diff options
299 files changed, 4466 insertions, 3414 deletions
diff --git a/Cargo.lock b/Cargo.lock index 0b0182472aa..e69b36cb983 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -1655,9 +1655,9 @@ dependencies = [ [[package]] name = "icu_list" -version = "1.1.0" +version = "1.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "01a65ff0cab77c33c7e165c858eaa6e84a09f1e485dd495d9d0ae61083c6f786" +checksum = "fd7ba7442d9235b689d4fdce17c452ea229934980fd81ba50cc28275752c9f90" dependencies = [ "displaydoc", "icu_provider", @@ -1667,9 +1667,9 @@ dependencies = [ [[package]] name = "icu_locid" -version = "1.1.0" +version = "1.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "71d7a98ecb812760b5f077e55a4763edeefa7ccc30d6eb5680a70841ede81928" +checksum = "3003f85dccfc0e238ff567693248c59153a46f4e6125ba4020b973cef4d1d335" dependencies = [ "displaydoc", "litemap", @@ -1680,9 +1680,9 @@ dependencies = [ [[package]] name = "icu_provider" -version = "1.1.0" +version = "1.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a86816c97bc4e613086497f9479f63e120315e056763e8c4435604f98d21d82d" +checksum = "8dc312a7b6148f7dfe098047ae2494d12d4034f48ade58d4f353000db376e305" dependencies = [ "displaydoc", "icu_locid", @@ -1696,9 +1696,9 @@ dependencies = [ [[package]] name = "icu_provider_adapters" -version = "1.1.0" +version = "1.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8e89bf33962b24bb48a4a21330c20c9ff17949338ea376360dd9eda2c209dca1" +checksum = "f4ae1e2bd0c41728b77e7c46e9afdec5e2127d1eedacc684724667d50c126bd3" dependencies = [ "icu_locid", "icu_provider", @@ -1709,9 +1709,9 @@ dependencies = [ [[package]] name = "icu_provider_macros" -version = "1.1.0" +version = "1.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9ddb07844c2ffc4c28840e799e9e54ff054393cf090740decf25624e9d94b93a" +checksum = "dd8b728b9421e93eff1d9f8681101b78fa745e0748c95c655c83f337044a7e10" dependencies = [ "proc-macro2", "quote", @@ -2032,9 +2032,9 @@ checksum = "36eb31c1778188ae1e64398743890d0877fef36d11521ac60406b42016e8c2cf" [[package]] name = "litemap" -version = "0.6.1" +version = "0.7.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "575d8a551c59104b4df91269921e5eab561aa1b77c618dac0414b5d44a4617de" +checksum = "3a04a5b2b6f54acba899926491d0a6c59d98012938ca2ab5befb281c034e8f94" [[package]] name = "lld-wrapper" @@ -3165,6 +3165,7 @@ dependencies = [ "rustc_expand", "rustc_feature", "rustc_fluent_macro", + "rustc_index", "rustc_lexer", "rustc_lint_defs", "rustc_macros", @@ -4739,6 +4740,15 @@ dependencies = [ ] [[package]] +name = "sysroot" +version = "0.0.0" +dependencies = [ + "proc_macro", + "std", + "test", +] + +[[package]] name = "tar" version = "0.4.38" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -4822,7 +4832,6 @@ dependencies = [ "getopts", "panic_abort", "panic_unwind", - "proc_macro", "std", ] @@ -5698,9 +5707,9 @@ dependencies = [ [[package]] name = "yoke" -version = "0.7.0" +version = "0.7.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "222180af14a6b54ef2c33493c1eff77ae95a3687a21b243e752624006fb8f26e" +checksum = "1848075a23a28f9773498ee9a0f2cf58fcbad4f8c0ccf84a210ab33c6ae495de" dependencies = [ "serde", "stable_deref_trait", @@ -5743,9 +5752,9 @@ dependencies = [ [[package]] name = "zerovec" -version = "0.9.2" +version = "0.9.4" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "154df60c74c4a844bc04a53cef4fc18a909d3ea07e19f5225eaba86209da3aa6" +checksum = "198f54134cd865f437820aa3b43d0ad518af4e68ee161b444cdd15d8e567c8ea" dependencies = [ "yoke", "zerofrom", diff --git a/Cargo.toml b/Cargo.toml index a497d7321e0..7aaa34a68e6 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -2,7 +2,7 @@ members = [ "compiler/rustc", "library/std", - "library/test", + "library/sysroot", "src/rustdoc-json-types", "src/tools/build_helper", "src/tools/cargotest", diff --git a/compiler/rustc_baked_icu_data/Cargo.toml b/compiler/rustc_baked_icu_data/Cargo.toml index 184fea86832..d3a307675ac 100644 --- a/compiler/rustc_baked_icu_data/Cargo.toml +++ b/compiler/rustc_baked_icu_data/Cargo.toml @@ -4,11 +4,11 @@ version = "0.0.0" edition = "2021" [dependencies] -icu_list = "1.1.0" -icu_locid = "1.1.0" -icu_provider = "1.1.0" -icu_provider_adapters = "1.1.0" -zerovec = "0.9.2" +icu_list = "1.2" +icu_locid = "1.2" +icu_provider = "1.2" +icu_provider_adapters = "1.2" +zerovec = "0.9.4" [features] rustc_use_parallel_compiler = ['icu_provider/sync'] diff --git a/compiler/rustc_baked_icu_data/src/data/fallback/likelysubtags_v1/und.rs.data b/compiler/rustc_baked_icu_data/src/data/fallback/likelysubtags_v1/und.rs.data index 4fd177834e9..e4aaf50f5d6 100644 --- a/compiler/rustc_baked_icu_data/src/data/fallback/likelysubtags_v1/und.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/fallback/likelysubtags_v1/und.rs.data @@ -3,223 +3,10 @@ #[allow(unused_unsafe)] ::zerovec::ZeroMap::from_parts_unchecked( unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 97u8, 98u8, 0u8, 97u8, 98u8, 113u8, 97u8, 100u8, 112u8, 97u8, 100u8, 121u8, - 97u8, 101u8, 0u8, 97u8, 101u8, 98u8, 97u8, 104u8, 111u8, 97u8, 106u8, - 116u8, 97u8, 107u8, 107u8, 97u8, 108u8, 116u8, 97u8, 109u8, 0u8, 97u8, - 112u8, 99u8, 97u8, 112u8, 100u8, 97u8, 114u8, 0u8, 97u8, 114u8, 99u8, 97u8, - 114u8, 113u8, 97u8, 114u8, 115u8, 97u8, 114u8, 121u8, 97u8, 114u8, 122u8, - 97u8, 115u8, 0u8, 97u8, 115u8, 101u8, 97u8, 118u8, 0u8, 97u8, 118u8, 108u8, - 97u8, 119u8, 97u8, 98u8, 97u8, 0u8, 98u8, 97u8, 108u8, 98u8, 97u8, 112u8, - 98u8, 97u8, 120u8, 98u8, 99u8, 113u8, 98u8, 101u8, 0u8, 98u8, 101u8, 106u8, - 98u8, 102u8, 113u8, 98u8, 102u8, 116u8, 98u8, 102u8, 121u8, 98u8, 103u8, - 0u8, 98u8, 103u8, 99u8, 98u8, 103u8, 110u8, 98u8, 103u8, 120u8, 98u8, - 104u8, 98u8, 98u8, 104u8, 105u8, 98u8, 104u8, 111u8, 98u8, 106u8, 105u8, - 98u8, 106u8, 106u8, 98u8, 108u8, 116u8, 98u8, 110u8, 0u8, 98u8, 111u8, 0u8, - 98u8, 112u8, 121u8, 98u8, 113u8, 105u8, 98u8, 114u8, 97u8, 98u8, 114u8, - 104u8, 98u8, 114u8, 120u8, 98u8, 115u8, 113u8, 98u8, 115u8, 116u8, 98u8, - 116u8, 118u8, 98u8, 117u8, 97u8, 98u8, 121u8, 110u8, 99u8, 99u8, 112u8, - 99u8, 101u8, 0u8, 99u8, 104u8, 109u8, 99u8, 104u8, 114u8, 99u8, 106u8, - 97u8, 99u8, 106u8, 109u8, 99u8, 107u8, 98u8, 99u8, 109u8, 103u8, 99u8, - 111u8, 112u8, 99u8, 114u8, 0u8, 99u8, 114u8, 104u8, 99u8, 114u8, 107u8, - 99u8, 114u8, 108u8, 99u8, 115u8, 119u8, 99u8, 116u8, 100u8, 99u8, 117u8, - 0u8, 99u8, 118u8, 0u8, 100u8, 97u8, 114u8, 100u8, 99u8, 99u8, 100u8, 103u8, - 108u8, 100u8, 109u8, 102u8, 100u8, 111u8, 105u8, 100u8, 114u8, 104u8, - 100u8, 114u8, 115u8, 100u8, 116u8, 121u8, 100u8, 118u8, 0u8, 100u8, 122u8, - 0u8, 101u8, 103u8, 121u8, 101u8, 107u8, 121u8, 101u8, 108u8, 0u8, 101u8, - 115u8, 103u8, 101u8, 116u8, 116u8, 102u8, 97u8, 0u8, 102u8, 105u8, 97u8, - 102u8, 117u8, 98u8, 103u8, 97u8, 110u8, 103u8, 98u8, 109u8, 103u8, 98u8, - 122u8, 103u8, 101u8, 122u8, 103u8, 103u8, 110u8, 103u8, 106u8, 107u8, - 103u8, 106u8, 117u8, 103u8, 108u8, 107u8, 103u8, 109u8, 118u8, 103u8, - 111u8, 102u8, 103u8, 111u8, 109u8, 103u8, 111u8, 110u8, 103u8, 111u8, - 116u8, 103u8, 114u8, 99u8, 103u8, 114u8, 116u8, 103u8, 117u8, 0u8, 103u8, - 118u8, 114u8, 103u8, 119u8, 99u8, 103u8, 119u8, 116u8, 104u8, 97u8, 107u8, - 104u8, 97u8, 122u8, 104u8, 100u8, 121u8, 104u8, 101u8, 0u8, 104u8, 105u8, - 0u8, 104u8, 108u8, 117u8, 104u8, 109u8, 100u8, 104u8, 110u8, 100u8, 104u8, - 110u8, 101u8, 104u8, 110u8, 106u8, 104u8, 110u8, 111u8, 104u8, 111u8, 99u8, - 104u8, 111u8, 106u8, 104u8, 115u8, 110u8, 104u8, 121u8, 0u8, 105u8, 105u8, - 0u8, 105u8, 110u8, 104u8, 105u8, 117u8, 0u8, 105u8, 119u8, 0u8, 106u8, - 97u8, 0u8, 106u8, 105u8, 0u8, 106u8, 109u8, 108u8, 107u8, 97u8, 0u8, 107u8, - 97u8, 97u8, 107u8, 97u8, 119u8, 107u8, 98u8, 100u8, 107u8, 98u8, 121u8, - 107u8, 100u8, 116u8, 107u8, 102u8, 114u8, 107u8, 102u8, 121u8, 107u8, - 104u8, 98u8, 107u8, 104u8, 110u8, 107u8, 104u8, 116u8, 107u8, 104u8, 119u8, - 107u8, 106u8, 103u8, 107u8, 107u8, 0u8, 107u8, 109u8, 0u8, 107u8, 110u8, - 0u8, 107u8, 111u8, 0u8, 107u8, 111u8, 105u8, 107u8, 111u8, 107u8, 107u8, - 113u8, 121u8, 107u8, 114u8, 99u8, 107u8, 114u8, 117u8, 107u8, 115u8, 0u8, - 107u8, 116u8, 98u8, 107u8, 117u8, 109u8, 107u8, 118u8, 0u8, 107u8, 118u8, - 120u8, 107u8, 120u8, 99u8, 107u8, 120u8, 108u8, 107u8, 120u8, 109u8, 107u8, - 120u8, 112u8, 107u8, 121u8, 0u8, 107u8, 122u8, 104u8, 108u8, 97u8, 98u8, - 108u8, 97u8, 100u8, 108u8, 97u8, 104u8, 108u8, 98u8, 101u8, 108u8, 99u8, - 112u8, 108u8, 101u8, 112u8, 108u8, 101u8, 122u8, 108u8, 105u8, 102u8, - 108u8, 105u8, 115u8, 108u8, 107u8, 105u8, 108u8, 109u8, 110u8, 108u8, - 111u8, 0u8, 108u8, 114u8, 99u8, 108u8, 117u8, 122u8, 108u8, 119u8, 108u8, - 108u8, 122u8, 104u8, 109u8, 97u8, 103u8, 109u8, 97u8, 105u8, 109u8, 100u8, - 101u8, 109u8, 100u8, 102u8, 109u8, 100u8, 120u8, 109u8, 102u8, 97u8, 109u8, - 103u8, 112u8, 109u8, 107u8, 0u8, 109u8, 107u8, 105u8, 109u8, 108u8, 0u8, - 109u8, 110u8, 0u8, 109u8, 110u8, 105u8, 109u8, 110u8, 119u8, 109u8, 114u8, - 0u8, 109u8, 114u8, 100u8, 109u8, 114u8, 106u8, 109u8, 114u8, 111u8, 109u8, - 116u8, 114u8, 109u8, 118u8, 121u8, 109u8, 119u8, 114u8, 109u8, 119u8, - 119u8, 109u8, 121u8, 0u8, 109u8, 121u8, 109u8, 109u8, 121u8, 118u8, 109u8, - 121u8, 122u8, 109u8, 122u8, 110u8, 110u8, 97u8, 110u8, 110u8, 101u8, 0u8, - 110u8, 101u8, 119u8, 110u8, 110u8, 112u8, 110u8, 111u8, 100u8, 110u8, - 111u8, 101u8, 110u8, 111u8, 110u8, 110u8, 113u8, 111u8, 110u8, 115u8, - 107u8, 110u8, 115u8, 116u8, 111u8, 106u8, 0u8, 111u8, 106u8, 115u8, 111u8, - 114u8, 0u8, 111u8, 114u8, 117u8, 111u8, 115u8, 0u8, 111u8, 115u8, 97u8, - 111u8, 116u8, 97u8, 111u8, 116u8, 107u8, 111u8, 117u8, 105u8, 112u8, 97u8, - 0u8, 112u8, 97u8, 108u8, 112u8, 101u8, 111u8, 112u8, 104u8, 108u8, 112u8, - 104u8, 110u8, 112u8, 107u8, 97u8, 112u8, 110u8, 116u8, 112u8, 112u8, 97u8, - 112u8, 114u8, 97u8, 112u8, 114u8, 100u8, 112u8, 115u8, 0u8, 114u8, 97u8, - 106u8, 114u8, 104u8, 103u8, 114u8, 105u8, 102u8, 114u8, 106u8, 115u8, - 114u8, 107u8, 116u8, 114u8, 109u8, 116u8, 114u8, 117u8, 0u8, 114u8, 117u8, - 101u8, 114u8, 121u8, 117u8, 115u8, 97u8, 0u8, 115u8, 97u8, 104u8, 115u8, - 97u8, 116u8, 115u8, 97u8, 122u8, 115u8, 99u8, 107u8, 115u8, 99u8, 108u8, - 115u8, 100u8, 0u8, 115u8, 100u8, 104u8, 115u8, 103u8, 97u8, 115u8, 103u8, - 119u8, 115u8, 104u8, 105u8, 115u8, 104u8, 110u8, 115u8, 104u8, 117u8, - 115u8, 105u8, 0u8, 115u8, 107u8, 114u8, 115u8, 109u8, 112u8, 115u8, 111u8, - 103u8, 115u8, 111u8, 117u8, 115u8, 114u8, 0u8, 115u8, 114u8, 98u8, 115u8, - 114u8, 120u8, 115u8, 119u8, 98u8, 115u8, 119u8, 118u8, 115u8, 121u8, 108u8, - 115u8, 121u8, 114u8, 116u8, 97u8, 0u8, 116u8, 97u8, 106u8, 116u8, 99u8, - 121u8, 116u8, 100u8, 100u8, 116u8, 100u8, 103u8, 116u8, 100u8, 104u8, - 116u8, 101u8, 0u8, 116u8, 103u8, 0u8, 116u8, 104u8, 0u8, 116u8, 104u8, - 108u8, 116u8, 104u8, 113u8, 116u8, 104u8, 114u8, 116u8, 105u8, 0u8, 116u8, - 105u8, 103u8, 116u8, 107u8, 116u8, 116u8, 114u8, 119u8, 116u8, 115u8, - 100u8, 116u8, 115u8, 102u8, 116u8, 115u8, 106u8, 116u8, 116u8, 0u8, 116u8, - 116u8, 115u8, 116u8, 120u8, 103u8, 116u8, 120u8, 111u8, 116u8, 121u8, - 118u8, 117u8, 100u8, 105u8, 117u8, 100u8, 109u8, 117u8, 103u8, 0u8, 117u8, - 103u8, 97u8, 117u8, 107u8, 0u8, 117u8, 110u8, 114u8, 117u8, 110u8, 120u8, - 117u8, 114u8, 0u8, 118u8, 97u8, 105u8, 119u8, 97u8, 108u8, 119u8, 98u8, - 113u8, 119u8, 98u8, 114u8, 119u8, 110u8, 105u8, 119u8, 115u8, 103u8, 119u8, - 116u8, 109u8, 119u8, 117u8, 117u8, 120u8, 99u8, 111u8, 120u8, 99u8, 114u8, - 120u8, 108u8, 99u8, 120u8, 108u8, 100u8, 120u8, 109u8, 102u8, 120u8, 109u8, - 110u8, 120u8, 109u8, 114u8, 120u8, 110u8, 97u8, 120u8, 110u8, 114u8, 120u8, - 112u8, 114u8, 120u8, 115u8, 97u8, 120u8, 115u8, 114u8, 121u8, 105u8, 0u8, - 121u8, 117u8, 101u8, 122u8, 100u8, 106u8, 122u8, 103u8, 104u8, 122u8, - 104u8, 0u8, 122u8, 104u8, 120u8, 122u8, 107u8, 116u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"am\0ar\0as\0be\0bg\0bgcbhobn\0brxchrcv\0doiel\0fa\0gu\0he\0hi\0hy\0ja\0ka\0kk\0km\0kn\0ko\0kokks\0ky\0lo\0maimk\0ml\0mn\0mnimr\0my\0ne\0or\0pa\0ps\0rajru\0sa\0satsd\0si\0sr\0ta\0te\0tg\0th\0ti\0tt\0uk\0ur\0yuezh\0") }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 67u8, 121u8, 114u8, 108u8, 67u8, 121u8, 114u8, 108u8, 84u8, 105u8, 98u8, - 116u8, 67u8, 121u8, 114u8, 108u8, 65u8, 118u8, 115u8, 116u8, 65u8, 114u8, - 97u8, 98u8, 65u8, 104u8, 111u8, 109u8, 65u8, 114u8, 97u8, 98u8, 88u8, - 115u8, 117u8, 120u8, 67u8, 121u8, 114u8, 108u8, 69u8, 116u8, 104u8, 105u8, - 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, - 65u8, 114u8, 109u8, 105u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, - 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 66u8, 101u8, 110u8, - 103u8, 83u8, 103u8, 110u8, 119u8, 67u8, 121u8, 114u8, 108u8, 65u8, 114u8, - 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 67u8, 121u8, 114u8, 108u8, 65u8, - 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 66u8, 97u8, 109u8, 117u8, - 69u8, 116u8, 104u8, 105u8, 67u8, 121u8, 114u8, 108u8, 65u8, 114u8, 97u8, - 98u8, 84u8, 97u8, 109u8, 108u8, 65u8, 114u8, 97u8, 98u8, 68u8, 101u8, - 118u8, 97u8, 67u8, 121u8, 114u8, 108u8, 68u8, 101u8, 118u8, 97u8, 65u8, - 114u8, 97u8, 98u8, 71u8, 114u8, 101u8, 107u8, 68u8, 101u8, 118u8, 97u8, - 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, 118u8, 97u8, 69u8, 116u8, 104u8, - 105u8, 68u8, 101u8, 118u8, 97u8, 84u8, 97u8, 118u8, 116u8, 66u8, 101u8, - 110u8, 103u8, 84u8, 105u8, 98u8, 116u8, 66u8, 101u8, 110u8, 103u8, 65u8, - 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 68u8, - 101u8, 118u8, 97u8, 66u8, 97u8, 115u8, 115u8, 69u8, 116u8, 104u8, 105u8, - 68u8, 101u8, 118u8, 97u8, 67u8, 121u8, 114u8, 108u8, 69u8, 116u8, 104u8, - 105u8, 67u8, 97u8, 107u8, 109u8, 67u8, 121u8, 114u8, 108u8, 67u8, 121u8, - 114u8, 108u8, 67u8, 104u8, 101u8, 114u8, 65u8, 114u8, 97u8, 98u8, 67u8, - 104u8, 97u8, 109u8, 65u8, 114u8, 97u8, 98u8, 83u8, 111u8, 121u8, 111u8, - 67u8, 111u8, 112u8, 116u8, 67u8, 97u8, 110u8, 115u8, 67u8, 121u8, 114u8, - 108u8, 67u8, 97u8, 110u8, 115u8, 67u8, 97u8, 110u8, 115u8, 67u8, 97u8, - 110u8, 115u8, 80u8, 97u8, 117u8, 99u8, 67u8, 121u8, 114u8, 108u8, 67u8, - 121u8, 114u8, 108u8, 67u8, 121u8, 114u8, 108u8, 65u8, 114u8, 97u8, 98u8, - 65u8, 114u8, 97u8, 98u8, 77u8, 101u8, 100u8, 102u8, 68u8, 101u8, 118u8, - 97u8, 77u8, 111u8, 110u8, 103u8, 69u8, 116u8, 104u8, 105u8, 68u8, 101u8, - 118u8, 97u8, 84u8, 104u8, 97u8, 97u8, 84u8, 105u8, 98u8, 116u8, 69u8, - 103u8, 121u8, 112u8, 75u8, 97u8, 108u8, 105u8, 71u8, 114u8, 101u8, 107u8, - 71u8, 111u8, 110u8, 109u8, 73u8, 116u8, 97u8, 108u8, 65u8, 114u8, 97u8, - 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 72u8, 97u8, 110u8, - 115u8, 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 69u8, 116u8, - 104u8, 105u8, 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 65u8, - 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 69u8, 116u8, 104u8, 105u8, - 69u8, 116u8, 104u8, 105u8, 68u8, 101u8, 118u8, 97u8, 84u8, 101u8, 108u8, - 117u8, 71u8, 111u8, 116u8, 104u8, 67u8, 112u8, 114u8, 116u8, 66u8, 101u8, - 110u8, 103u8, 71u8, 117u8, 106u8, 114u8, 68u8, 101u8, 118u8, 97u8, 65u8, - 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 72u8, 97u8, 110u8, 115u8, 65u8, - 114u8, 97u8, 98u8, 69u8, 116u8, 104u8, 105u8, 72u8, 101u8, 98u8, 114u8, - 68u8, 101u8, 118u8, 97u8, 72u8, 108u8, 117u8, 119u8, 80u8, 108u8, 114u8, - 100u8, 65u8, 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 72u8, 109u8, - 110u8, 112u8, 65u8, 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 68u8, - 101u8, 118u8, 97u8, 72u8, 97u8, 110u8, 115u8, 65u8, 114u8, 109u8, 110u8, - 89u8, 105u8, 105u8, 105u8, 67u8, 121u8, 114u8, 108u8, 67u8, 97u8, 110u8, - 115u8, 72u8, 101u8, 98u8, 114u8, 74u8, 112u8, 97u8, 110u8, 72u8, 101u8, - 98u8, 114u8, 68u8, 101u8, 118u8, 97u8, 71u8, 101u8, 111u8, 114u8, 67u8, - 121u8, 114u8, 108u8, 75u8, 97u8, 119u8, 105u8, 67u8, 121u8, 114u8, 108u8, - 65u8, 114u8, 97u8, 98u8, 84u8, 104u8, 97u8, 105u8, 68u8, 101u8, 118u8, - 97u8, 68u8, 101u8, 118u8, 97u8, 84u8, 97u8, 108u8, 117u8, 68u8, 101u8, - 118u8, 97u8, 77u8, 121u8, 109u8, 114u8, 65u8, 114u8, 97u8, 98u8, 76u8, - 97u8, 111u8, 111u8, 67u8, 121u8, 114u8, 108u8, 75u8, 104u8, 109u8, 114u8, - 75u8, 110u8, 100u8, 97u8, 75u8, 111u8, 114u8, 101u8, 67u8, 121u8, 114u8, - 108u8, 68u8, 101u8, 118u8, 97u8, 69u8, 116u8, 104u8, 105u8, 67u8, 121u8, - 114u8, 108u8, 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 69u8, - 116u8, 104u8, 105u8, 67u8, 121u8, 114u8, 108u8, 67u8, 121u8, 114u8, 108u8, - 65u8, 114u8, 97u8, 98u8, 69u8, 116u8, 104u8, 105u8, 68u8, 101u8, 118u8, - 97u8, 84u8, 104u8, 97u8, 105u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, - 114u8, 108u8, 65u8, 114u8, 97u8, 98u8, 76u8, 105u8, 110u8, 97u8, 72u8, - 101u8, 98u8, 114u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, 114u8, 108u8, - 84u8, 104u8, 97u8, 105u8, 76u8, 101u8, 112u8, 99u8, 67u8, 121u8, 114u8, - 108u8, 68u8, 101u8, 118u8, 97u8, 76u8, 105u8, 115u8, 117u8, 65u8, 114u8, - 97u8, 98u8, 84u8, 101u8, 108u8, 117u8, 76u8, 97u8, 111u8, 111u8, 65u8, - 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 84u8, 104u8, 97u8, 105u8, 72u8, - 97u8, 110u8, 115u8, 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, 118u8, 97u8, - 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, 114u8, 108u8, 69u8, 116u8, 104u8, - 105u8, 65u8, 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 67u8, 121u8, - 114u8, 108u8, 65u8, 114u8, 97u8, 98u8, 77u8, 108u8, 121u8, 109u8, 67u8, - 121u8, 114u8, 108u8, 66u8, 101u8, 110u8, 103u8, 77u8, 121u8, 109u8, 114u8, - 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, 118u8, 97u8, 67u8, 121u8, 114u8, - 108u8, 77u8, 114u8, 111u8, 111u8, 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, - 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 72u8, 109u8, 110u8, 112u8, 77u8, - 121u8, 109u8, 114u8, 69u8, 116u8, 104u8, 105u8, 67u8, 121u8, 114u8, 108u8, - 77u8, 97u8, 110u8, 100u8, 65u8, 114u8, 97u8, 98u8, 72u8, 97u8, 110u8, - 115u8, 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, 118u8, 97u8, 87u8, 99u8, - 104u8, 111u8, 76u8, 97u8, 110u8, 97u8, 68u8, 101u8, 118u8, 97u8, 82u8, - 117u8, 110u8, 114u8, 78u8, 107u8, 111u8, 111u8, 67u8, 97u8, 110u8, 115u8, - 84u8, 110u8, 115u8, 97u8, 67u8, 97u8, 110u8, 115u8, 67u8, 97u8, 110u8, - 115u8, 79u8, 114u8, 121u8, 97u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, - 114u8, 108u8, 79u8, 115u8, 103u8, 101u8, 65u8, 114u8, 97u8, 98u8, 79u8, - 114u8, 107u8, 104u8, 79u8, 117u8, 103u8, 114u8, 71u8, 117u8, 114u8, 117u8, - 80u8, 104u8, 108u8, 105u8, 88u8, 112u8, 101u8, 111u8, 65u8, 114u8, 97u8, - 98u8, 80u8, 104u8, 110u8, 120u8, 66u8, 114u8, 97u8, 104u8, 71u8, 114u8, - 101u8, 107u8, 68u8, 101u8, 118u8, 97u8, 75u8, 104u8, 97u8, 114u8, 65u8, - 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, 97u8, 82u8, - 111u8, 104u8, 103u8, 84u8, 102u8, 110u8, 103u8, 68u8, 101u8, 118u8, 97u8, - 66u8, 101u8, 110u8, 103u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, 114u8, - 108u8, 67u8, 121u8, 114u8, 108u8, 75u8, 97u8, 110u8, 97u8, 68u8, 101u8, - 118u8, 97u8, 67u8, 121u8, 114u8, 108u8, 79u8, 108u8, 99u8, 107u8, 83u8, - 97u8, 117u8, 114u8, 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, - 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 79u8, 103u8, 97u8, 109u8, - 69u8, 116u8, 104u8, 105u8, 84u8, 102u8, 110u8, 103u8, 77u8, 121u8, 109u8, - 114u8, 65u8, 114u8, 97u8, 98u8, 83u8, 105u8, 110u8, 104u8, 65u8, 114u8, - 97u8, 98u8, 83u8, 97u8, 109u8, 114u8, 83u8, 111u8, 103u8, 100u8, 84u8, - 104u8, 97u8, 105u8, 67u8, 121u8, 114u8, 108u8, 83u8, 111u8, 114u8, 97u8, - 68u8, 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 68u8, 101u8, 118u8, - 97u8, 66u8, 101u8, 110u8, 103u8, 83u8, 121u8, 114u8, 99u8, 84u8, 97u8, - 109u8, 108u8, 68u8, 101u8, 118u8, 97u8, 75u8, 110u8, 100u8, 97u8, 84u8, - 97u8, 108u8, 101u8, 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, 118u8, 97u8, - 84u8, 101u8, 108u8, 117u8, 67u8, 121u8, 114u8, 108u8, 84u8, 104u8, 97u8, - 105u8, 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, 118u8, 97u8, 68u8, 101u8, - 118u8, 97u8, 69u8, 116u8, 104u8, 105u8, 69u8, 116u8, 104u8, 105u8, 68u8, - 101u8, 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 71u8, 114u8, 101u8, 107u8, - 68u8, 101u8, 118u8, 97u8, 84u8, 105u8, 98u8, 116u8, 67u8, 121u8, 114u8, - 108u8, 84u8, 104u8, 97u8, 105u8, 84u8, 97u8, 110u8, 103u8, 84u8, 111u8, - 116u8, 111u8, 67u8, 121u8, 114u8, 108u8, 65u8, 103u8, 104u8, 98u8, 67u8, - 121u8, 114u8, 108u8, 65u8, 114u8, 97u8, 98u8, 85u8, 103u8, 97u8, 114u8, - 67u8, 121u8, 114u8, 108u8, 66u8, 101u8, 110u8, 103u8, 66u8, 101u8, 110u8, - 103u8, 65u8, 114u8, 97u8, 98u8, 86u8, 97u8, 105u8, 105u8, 69u8, 116u8, - 104u8, 105u8, 84u8, 101u8, 108u8, 117u8, 68u8, 101u8, 118u8, 97u8, 65u8, - 114u8, 97u8, 98u8, 71u8, 111u8, 110u8, 103u8, 68u8, 101u8, 118u8, 97u8, - 72u8, 97u8, 110u8, 115u8, 67u8, 104u8, 114u8, 115u8, 67u8, 97u8, 114u8, - 105u8, 76u8, 121u8, 99u8, 105u8, 76u8, 121u8, 100u8, 105u8, 71u8, 101u8, - 111u8, 114u8, 77u8, 97u8, 110u8, 105u8, 77u8, 101u8, 114u8, 99u8, 78u8, - 97u8, 114u8, 98u8, 68u8, 101u8, 118u8, 97u8, 80u8, 114u8, 116u8, 105u8, - 83u8, 97u8, 114u8, 98u8, 68u8, 101u8, 118u8, 97u8, 72u8, 101u8, 98u8, - 114u8, 72u8, 97u8, 110u8, 116u8, 65u8, 114u8, 97u8, 98u8, 84u8, 102u8, - 110u8, 103u8, 72u8, 97u8, 110u8, 115u8, 78u8, 115u8, 104u8, 117u8, 75u8, - 105u8, 116u8, 115u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"EthiArabBengCyrlCyrlDevaDevaBengDevaCherCyrlDevaGrekArabGujrHebrDevaArmnJpanGeorCyrlKhmrKndaKoreDevaArabCyrlLaooDevaCyrlMlymCyrlBengDevaMymrDevaOryaGuruArabDevaCyrlDevaOlckArabSinhCyrlTamlTeluCyrlThaiEthiCyrlCyrlArabHantHans") }, ) }, @@ -227,58 +14,18 @@ #[allow(unused_unsafe)] ::zerovec::ZeroMap2d::from_parts_unchecked( unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 97u8, 122u8, 0u8, 104u8, 97u8, 0u8, 107u8, 107u8, 0u8, 107u8, 117u8, 0u8, - 107u8, 121u8, 0u8, 109u8, 97u8, 110u8, 109u8, 110u8, 0u8, 109u8, 115u8, - 0u8, 112u8, 97u8, 0u8, 114u8, 105u8, 102u8, 115u8, 100u8, 0u8, 115u8, - 114u8, 0u8, 116u8, 103u8, 0u8, 117u8, 103u8, 0u8, 117u8, 110u8, 114u8, - 117u8, 122u8, 0u8, 121u8, 117u8, 101u8, 122u8, 104u8, 0u8, - ]) + ::zerovec::ZeroVec::from_bytes_unchecked( + b"az\0ha\0kk\0ky\0mn\0ms\0pa\0sd\0sr\0tg\0uz\0yuezh\0", + ) }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 3u8, 0u8, 0u8, 0u8, 5u8, 0u8, 0u8, 0u8, 9u8, 0u8, 0u8, 0u8, 10u8, 0u8, 0u8, - 0u8, 12u8, 0u8, 0u8, 0u8, 13u8, 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 15u8, - 0u8, 0u8, 0u8, 16u8, 0u8, 0u8, 0u8, 17u8, 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, - 0u8, 22u8, 0u8, 0u8, 0u8, 23u8, 0u8, 0u8, 0u8, 25u8, 0u8, 0u8, 0u8, 26u8, - 0u8, 0u8, 0u8, 28u8, 0u8, 0u8, 0u8, 29u8, 0u8, 0u8, 0u8, 44u8, 0u8, 0u8, - 0u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"\x03\0\0\0\x05\0\0\0\t\0\0\0\x0B\0\0\0\x0C\0\0\0\r\0\0\0\x0E\0\0\0\x0F\0\0\0\x13\0\0\0\x14\0\0\0\x16\0\0\0\x17\0\0\0&\0\0\0") }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 73u8, 81u8, 0u8, 73u8, 82u8, 0u8, 82u8, 85u8, 0u8, 67u8, 77u8, 0u8, 83u8, - 68u8, 0u8, 65u8, 70u8, 0u8, 67u8, 78u8, 0u8, 73u8, 82u8, 0u8, 77u8, 78u8, - 0u8, 76u8, 66u8, 0u8, 67u8, 78u8, 0u8, 84u8, 82u8, 0u8, 71u8, 78u8, 0u8, - 67u8, 78u8, 0u8, 67u8, 67u8, 0u8, 80u8, 75u8, 0u8, 78u8, 76u8, 0u8, 73u8, - 78u8, 0u8, 77u8, 69u8, 0u8, 82u8, 79u8, 0u8, 82u8, 85u8, 0u8, 84u8, 82u8, - 0u8, 80u8, 75u8, 0u8, 75u8, 90u8, 0u8, 77u8, 78u8, 0u8, 78u8, 80u8, 0u8, - 65u8, 70u8, 0u8, 67u8, 78u8, 0u8, 67u8, 78u8, 0u8, 65u8, 85u8, 0u8, 66u8, - 78u8, 0u8, 71u8, 66u8, 0u8, 71u8, 70u8, 0u8, 72u8, 75u8, 0u8, 73u8, 68u8, - 0u8, 77u8, 79u8, 0u8, 80u8, 65u8, 0u8, 80u8, 70u8, 0u8, 80u8, 72u8, 0u8, - 83u8, 82u8, 0u8, 84u8, 72u8, 0u8, 84u8, 87u8, 0u8, 85u8, 83u8, 0u8, 86u8, - 78u8, 0u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"IQ\0IR\0RU\0CM\0SD\0AF\0CN\0IR\0MN\0CN\0TR\0CN\0CC\0PK\0IN\0ME\0RO\0RU\0TR\0PK\0AF\0CN\0CN\0AU\0BN\0GB\0GF\0HK\0ID\0MO\0PA\0PF\0PH\0SR\0TH\0TW\0US\0VN\0") }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, 114u8, - 108u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, - 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, - 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 76u8, 97u8, 116u8, - 110u8, 78u8, 107u8, 111u8, 111u8, 77u8, 111u8, 110u8, 103u8, 65u8, 114u8, - 97u8, 98u8, 65u8, 114u8, 97u8, 98u8, 76u8, 97u8, 116u8, 110u8, 68u8, 101u8, - 118u8, 97u8, 76u8, 97u8, 116u8, 110u8, 76u8, 97u8, 116u8, 110u8, 76u8, - 97u8, 116u8, 110u8, 76u8, 97u8, 116u8, 110u8, 65u8, 114u8, 97u8, 98u8, - 67u8, 121u8, 114u8, 108u8, 67u8, 121u8, 114u8, 108u8, 68u8, 101u8, 118u8, - 97u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, 114u8, 108u8, 72u8, 97u8, - 110u8, 115u8, 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, - 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, - 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, - 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, - 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, 72u8, - 97u8, 110u8, 116u8, 72u8, 97u8, 110u8, 116u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"ArabArabCyrlArabArabArabArabArabArabArabLatnMongArabArabDevaLatnLatnLatnLatnArabArabCyrlHansHantHantHantHantHantHantHantHantHantHantHantHantHantHantHant") }, ) }, @@ -286,392 +33,10 @@ #[allow(unused_unsafe)] ::zerovec::ZeroMap::from_parts_unchecked( unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 97u8, 97u8, 0u8, 97u8, 98u8, 0u8, 97u8, 98u8, 114u8, 97u8, 99u8, 101u8, - 97u8, 99u8, 104u8, 97u8, 100u8, 97u8, 97u8, 100u8, 112u8, 97u8, 100u8, - 121u8, 97u8, 101u8, 0u8, 97u8, 101u8, 98u8, 97u8, 102u8, 0u8, 97u8, 103u8, - 113u8, 97u8, 104u8, 111u8, 97u8, 106u8, 116u8, 97u8, 107u8, 0u8, 97u8, - 107u8, 107u8, 97u8, 108u8, 110u8, 97u8, 108u8, 116u8, 97u8, 109u8, 0u8, - 97u8, 109u8, 111u8, 97u8, 110u8, 0u8, 97u8, 110u8, 110u8, 97u8, 111u8, - 122u8, 97u8, 112u8, 100u8, 97u8, 114u8, 0u8, 97u8, 114u8, 99u8, 97u8, - 114u8, 110u8, 97u8, 114u8, 111u8, 97u8, 114u8, 113u8, 97u8, 114u8, 115u8, - 97u8, 114u8, 121u8, 97u8, 114u8, 122u8, 97u8, 115u8, 0u8, 97u8, 115u8, - 97u8, 97u8, 115u8, 101u8, 97u8, 115u8, 116u8, 97u8, 116u8, 106u8, 97u8, - 118u8, 0u8, 97u8, 119u8, 97u8, 97u8, 121u8, 0u8, 97u8, 122u8, 0u8, 98u8, - 97u8, 0u8, 98u8, 97u8, 108u8, 98u8, 97u8, 110u8, 98u8, 97u8, 112u8, 98u8, - 97u8, 114u8, 98u8, 97u8, 115u8, 98u8, 97u8, 120u8, 98u8, 98u8, 99u8, 98u8, - 98u8, 106u8, 98u8, 99u8, 105u8, 98u8, 101u8, 0u8, 98u8, 101u8, 106u8, 98u8, - 101u8, 109u8, 98u8, 101u8, 119u8, 98u8, 101u8, 122u8, 98u8, 102u8, 100u8, - 98u8, 102u8, 113u8, 98u8, 102u8, 116u8, 98u8, 102u8, 121u8, 98u8, 103u8, - 0u8, 98u8, 103u8, 99u8, 98u8, 103u8, 110u8, 98u8, 103u8, 120u8, 98u8, - 104u8, 98u8, 98u8, 104u8, 105u8, 98u8, 104u8, 111u8, 98u8, 105u8, 0u8, - 98u8, 105u8, 107u8, 98u8, 105u8, 110u8, 98u8, 106u8, 106u8, 98u8, 106u8, - 110u8, 98u8, 106u8, 116u8, 98u8, 107u8, 109u8, 98u8, 107u8, 117u8, 98u8, - 108u8, 97u8, 98u8, 108u8, 103u8, 98u8, 108u8, 116u8, 98u8, 109u8, 0u8, - 98u8, 109u8, 113u8, 98u8, 110u8, 0u8, 98u8, 111u8, 0u8, 98u8, 112u8, 121u8, - 98u8, 113u8, 105u8, 98u8, 113u8, 118u8, 98u8, 114u8, 0u8, 98u8, 114u8, - 97u8, 98u8, 114u8, 104u8, 98u8, 114u8, 120u8, 98u8, 115u8, 0u8, 98u8, - 115u8, 113u8, 98u8, 115u8, 115u8, 98u8, 116u8, 111u8, 98u8, 116u8, 118u8, - 98u8, 117u8, 97u8, 98u8, 117u8, 99u8, 98u8, 117u8, 103u8, 98u8, 117u8, - 109u8, 98u8, 118u8, 98u8, 98u8, 121u8, 110u8, 98u8, 121u8, 118u8, 98u8, - 122u8, 101u8, 99u8, 97u8, 0u8, 99u8, 97u8, 100u8, 99u8, 99u8, 104u8, 99u8, - 99u8, 112u8, 99u8, 101u8, 0u8, 99u8, 101u8, 98u8, 99u8, 103u8, 103u8, 99u8, - 104u8, 0u8, 99u8, 104u8, 107u8, 99u8, 104u8, 109u8, 99u8, 104u8, 111u8, - 99u8, 104u8, 112u8, 99u8, 104u8, 114u8, 99u8, 105u8, 99u8, 99u8, 106u8, - 97u8, 99u8, 106u8, 109u8, 99u8, 107u8, 98u8, 99u8, 108u8, 99u8, 99u8, - 109u8, 103u8, 99u8, 111u8, 0u8, 99u8, 111u8, 112u8, 99u8, 112u8, 115u8, - 99u8, 114u8, 0u8, 99u8, 114u8, 103u8, 99u8, 114u8, 104u8, 99u8, 114u8, - 107u8, 99u8, 114u8, 108u8, 99u8, 114u8, 115u8, 99u8, 115u8, 0u8, 99u8, - 115u8, 98u8, 99u8, 115u8, 119u8, 99u8, 116u8, 100u8, 99u8, 117u8, 0u8, - 99u8, 118u8, 0u8, 99u8, 121u8, 0u8, 100u8, 97u8, 0u8, 100u8, 97u8, 102u8, - 100u8, 97u8, 107u8, 100u8, 97u8, 114u8, 100u8, 97u8, 118u8, 100u8, 99u8, - 99u8, 100u8, 101u8, 0u8, 100u8, 101u8, 110u8, 100u8, 103u8, 114u8, 100u8, - 106u8, 101u8, 100u8, 109u8, 102u8, 100u8, 110u8, 106u8, 100u8, 111u8, - 105u8, 100u8, 114u8, 104u8, 100u8, 115u8, 98u8, 100u8, 116u8, 109u8, 100u8, - 116u8, 112u8, 100u8, 116u8, 121u8, 100u8, 117u8, 97u8, 100u8, 118u8, 0u8, - 100u8, 121u8, 111u8, 100u8, 121u8, 117u8, 100u8, 122u8, 0u8, 101u8, 98u8, - 117u8, 101u8, 101u8, 0u8, 101u8, 102u8, 105u8, 101u8, 103u8, 108u8, 101u8, - 103u8, 121u8, 101u8, 107u8, 121u8, 101u8, 108u8, 0u8, 101u8, 110u8, 0u8, - 101u8, 111u8, 0u8, 101u8, 115u8, 0u8, 101u8, 115u8, 103u8, 101u8, 115u8, - 117u8, 101u8, 116u8, 0u8, 101u8, 116u8, 116u8, 101u8, 117u8, 0u8, 101u8, - 119u8, 111u8, 101u8, 120u8, 116u8, 102u8, 97u8, 0u8, 102u8, 97u8, 110u8, - 102u8, 102u8, 0u8, 102u8, 102u8, 109u8, 102u8, 105u8, 0u8, 102u8, 105u8, - 97u8, 102u8, 105u8, 108u8, 102u8, 105u8, 116u8, 102u8, 106u8, 0u8, 102u8, - 111u8, 0u8, 102u8, 111u8, 110u8, 102u8, 114u8, 0u8, 102u8, 114u8, 99u8, - 102u8, 114u8, 112u8, 102u8, 114u8, 114u8, 102u8, 114u8, 115u8, 102u8, - 117u8, 98u8, 102u8, 117u8, 100u8, 102u8, 117u8, 102u8, 102u8, 117u8, 113u8, - 102u8, 117u8, 114u8, 102u8, 117u8, 118u8, 102u8, 118u8, 114u8, 102u8, - 121u8, 0u8, 103u8, 97u8, 0u8, 103u8, 97u8, 97u8, 103u8, 97u8, 103u8, 103u8, - 97u8, 110u8, 103u8, 97u8, 121u8, 103u8, 98u8, 109u8, 103u8, 98u8, 122u8, - 103u8, 99u8, 114u8, 103u8, 100u8, 0u8, 103u8, 101u8, 122u8, 103u8, 103u8, - 110u8, 103u8, 105u8, 108u8, 103u8, 106u8, 107u8, 103u8, 106u8, 117u8, - 103u8, 108u8, 0u8, 103u8, 108u8, 107u8, 103u8, 110u8, 0u8, 103u8, 111u8, - 109u8, 103u8, 111u8, 110u8, 103u8, 111u8, 114u8, 103u8, 111u8, 115u8, - 103u8, 111u8, 116u8, 103u8, 114u8, 99u8, 103u8, 114u8, 116u8, 103u8, 115u8, - 119u8, 103u8, 117u8, 0u8, 103u8, 117u8, 98u8, 103u8, 117u8, 99u8, 103u8, - 117u8, 114u8, 103u8, 117u8, 122u8, 103u8, 118u8, 0u8, 103u8, 118u8, 114u8, - 103u8, 119u8, 105u8, 104u8, 97u8, 0u8, 104u8, 97u8, 107u8, 104u8, 97u8, - 119u8, 104u8, 97u8, 122u8, 104u8, 101u8, 0u8, 104u8, 105u8, 0u8, 104u8, - 105u8, 102u8, 104u8, 105u8, 108u8, 104u8, 108u8, 117u8, 104u8, 109u8, - 100u8, 104u8, 110u8, 100u8, 104u8, 110u8, 101u8, 104u8, 110u8, 106u8, - 104u8, 110u8, 110u8, 104u8, 110u8, 111u8, 104u8, 111u8, 0u8, 104u8, 111u8, - 99u8, 104u8, 111u8, 106u8, 104u8, 114u8, 0u8, 104u8, 115u8, 98u8, 104u8, - 115u8, 110u8, 104u8, 116u8, 0u8, 104u8, 117u8, 0u8, 104u8, 117u8, 114u8, - 104u8, 121u8, 0u8, 104u8, 122u8, 0u8, 105u8, 97u8, 0u8, 105u8, 98u8, 97u8, - 105u8, 98u8, 98u8, 105u8, 100u8, 0u8, 105u8, 102u8, 101u8, 105u8, 103u8, - 0u8, 105u8, 105u8, 0u8, 105u8, 107u8, 0u8, 105u8, 108u8, 111u8, 105u8, - 110u8, 0u8, 105u8, 110u8, 104u8, 105u8, 111u8, 0u8, 105u8, 115u8, 0u8, - 105u8, 116u8, 0u8, 105u8, 117u8, 0u8, 105u8, 119u8, 0u8, 105u8, 122u8, - 104u8, 106u8, 97u8, 0u8, 106u8, 97u8, 109u8, 106u8, 98u8, 111u8, 106u8, - 103u8, 111u8, 106u8, 105u8, 0u8, 106u8, 109u8, 99u8, 106u8, 109u8, 108u8, - 106u8, 117u8, 116u8, 106u8, 118u8, 0u8, 106u8, 119u8, 0u8, 107u8, 97u8, - 0u8, 107u8, 97u8, 97u8, 107u8, 97u8, 98u8, 107u8, 97u8, 99u8, 107u8, 97u8, - 106u8, 107u8, 97u8, 109u8, 107u8, 97u8, 111u8, 107u8, 97u8, 119u8, 107u8, - 98u8, 100u8, 107u8, 98u8, 121u8, 107u8, 99u8, 103u8, 107u8, 99u8, 107u8, - 107u8, 100u8, 101u8, 107u8, 100u8, 104u8, 107u8, 100u8, 116u8, 107u8, - 101u8, 97u8, 107u8, 101u8, 110u8, 107u8, 102u8, 111u8, 107u8, 102u8, 114u8, - 107u8, 102u8, 121u8, 107u8, 103u8, 0u8, 107u8, 103u8, 101u8, 107u8, 103u8, - 112u8, 107u8, 104u8, 97u8, 107u8, 104u8, 98u8, 107u8, 104u8, 110u8, 107u8, - 104u8, 113u8, 107u8, 104u8, 116u8, 107u8, 104u8, 119u8, 107u8, 105u8, 0u8, - 107u8, 105u8, 117u8, 107u8, 106u8, 0u8, 107u8, 106u8, 103u8, 107u8, 107u8, - 0u8, 107u8, 107u8, 106u8, 107u8, 108u8, 0u8, 107u8, 108u8, 110u8, 107u8, - 109u8, 0u8, 107u8, 109u8, 98u8, 107u8, 110u8, 0u8, 107u8, 110u8, 102u8, - 107u8, 111u8, 0u8, 107u8, 111u8, 105u8, 107u8, 111u8, 107u8, 107u8, 111u8, - 115u8, 107u8, 112u8, 101u8, 107u8, 114u8, 99u8, 107u8, 114u8, 105u8, 107u8, - 114u8, 106u8, 107u8, 114u8, 108u8, 107u8, 114u8, 117u8, 107u8, 115u8, 0u8, - 107u8, 115u8, 98u8, 107u8, 115u8, 102u8, 107u8, 115u8, 104u8, 107u8, 116u8, - 114u8, 107u8, 117u8, 0u8, 107u8, 117u8, 109u8, 107u8, 118u8, 0u8, 107u8, - 118u8, 114u8, 107u8, 118u8, 120u8, 107u8, 119u8, 0u8, 107u8, 119u8, 107u8, - 107u8, 120u8, 108u8, 107u8, 120u8, 109u8, 107u8, 120u8, 112u8, 107u8, - 121u8, 0u8, 107u8, 122u8, 106u8, 107u8, 122u8, 116u8, 108u8, 97u8, 0u8, - 108u8, 97u8, 98u8, 108u8, 97u8, 100u8, 108u8, 97u8, 103u8, 108u8, 97u8, - 104u8, 108u8, 97u8, 106u8, 108u8, 98u8, 0u8, 108u8, 98u8, 101u8, 108u8, - 98u8, 119u8, 108u8, 99u8, 112u8, 108u8, 101u8, 112u8, 108u8, 101u8, 122u8, - 108u8, 103u8, 0u8, 108u8, 105u8, 0u8, 108u8, 105u8, 102u8, 108u8, 105u8, - 106u8, 108u8, 105u8, 108u8, 108u8, 105u8, 115u8, 108u8, 106u8, 112u8, - 108u8, 107u8, 105u8, 108u8, 107u8, 116u8, 108u8, 109u8, 110u8, 108u8, - 109u8, 111u8, 108u8, 110u8, 0u8, 108u8, 111u8, 0u8, 108u8, 111u8, 108u8, - 108u8, 111u8, 122u8, 108u8, 114u8, 99u8, 108u8, 116u8, 0u8, 108u8, 116u8, - 103u8, 108u8, 117u8, 0u8, 108u8, 117u8, 97u8, 108u8, 117u8, 111u8, 108u8, - 117u8, 121u8, 108u8, 117u8, 122u8, 108u8, 118u8, 0u8, 108u8, 119u8, 108u8, - 108u8, 122u8, 104u8, 108u8, 122u8, 122u8, 109u8, 97u8, 100u8, 109u8, 97u8, - 102u8, 109u8, 97u8, 103u8, 109u8, 97u8, 105u8, 109u8, 97u8, 107u8, 109u8, - 97u8, 110u8, 109u8, 97u8, 115u8, 109u8, 97u8, 122u8, 109u8, 100u8, 102u8, - 109u8, 100u8, 104u8, 109u8, 100u8, 114u8, 109u8, 101u8, 110u8, 109u8, - 101u8, 114u8, 109u8, 102u8, 97u8, 109u8, 102u8, 101u8, 109u8, 103u8, 0u8, - 109u8, 103u8, 104u8, 109u8, 103u8, 111u8, 109u8, 103u8, 112u8, 109u8, - 103u8, 121u8, 109u8, 104u8, 0u8, 109u8, 105u8, 0u8, 109u8, 105u8, 99u8, - 109u8, 105u8, 110u8, 109u8, 107u8, 0u8, 109u8, 108u8, 0u8, 109u8, 108u8, - 115u8, 109u8, 110u8, 0u8, 109u8, 110u8, 105u8, 109u8, 110u8, 119u8, 109u8, - 111u8, 0u8, 109u8, 111u8, 101u8, 109u8, 111u8, 104u8, 109u8, 111u8, 115u8, - 109u8, 114u8, 0u8, 109u8, 114u8, 100u8, 109u8, 114u8, 106u8, 109u8, 114u8, - 111u8, 109u8, 115u8, 0u8, 109u8, 116u8, 0u8, 109u8, 116u8, 114u8, 109u8, - 117u8, 97u8, 109u8, 117u8, 115u8, 109u8, 118u8, 121u8, 109u8, 119u8, 107u8, - 109u8, 119u8, 114u8, 109u8, 119u8, 118u8, 109u8, 119u8, 119u8, 109u8, - 120u8, 99u8, 109u8, 121u8, 0u8, 109u8, 121u8, 118u8, 109u8, 121u8, 120u8, - 109u8, 121u8, 122u8, 109u8, 122u8, 110u8, 110u8, 97u8, 0u8, 110u8, 97u8, - 110u8, 110u8, 97u8, 112u8, 110u8, 97u8, 113u8, 110u8, 98u8, 0u8, 110u8, - 99u8, 104u8, 110u8, 100u8, 0u8, 110u8, 100u8, 99u8, 110u8, 100u8, 115u8, - 110u8, 101u8, 0u8, 110u8, 101u8, 119u8, 110u8, 103u8, 0u8, 110u8, 103u8, - 108u8, 110u8, 104u8, 101u8, 110u8, 104u8, 119u8, 110u8, 105u8, 106u8, - 110u8, 105u8, 117u8, 110u8, 106u8, 111u8, 110u8, 108u8, 0u8, 110u8, 109u8, - 103u8, 110u8, 110u8, 0u8, 110u8, 110u8, 104u8, 110u8, 110u8, 112u8, 110u8, - 111u8, 0u8, 110u8, 111u8, 100u8, 110u8, 111u8, 101u8, 110u8, 111u8, 110u8, - 110u8, 113u8, 111u8, 110u8, 114u8, 0u8, 110u8, 115u8, 107u8, 110u8, 115u8, - 111u8, 110u8, 115u8, 116u8, 110u8, 117u8, 115u8, 110u8, 118u8, 0u8, 110u8, - 120u8, 113u8, 110u8, 121u8, 0u8, 110u8, 121u8, 109u8, 110u8, 121u8, 110u8, - 110u8, 122u8, 105u8, 111u8, 99u8, 0u8, 111u8, 106u8, 0u8, 111u8, 106u8, - 115u8, 111u8, 107u8, 97u8, 111u8, 109u8, 0u8, 111u8, 114u8, 0u8, 111u8, - 115u8, 0u8, 111u8, 115u8, 97u8, 111u8, 116u8, 107u8, 111u8, 117u8, 105u8, - 112u8, 97u8, 0u8, 112u8, 97u8, 103u8, 112u8, 97u8, 108u8, 112u8, 97u8, - 109u8, 112u8, 97u8, 112u8, 112u8, 97u8, 117u8, 112u8, 99u8, 100u8, 112u8, - 99u8, 109u8, 112u8, 100u8, 99u8, 112u8, 100u8, 116u8, 112u8, 101u8, 111u8, - 112u8, 102u8, 108u8, 112u8, 104u8, 110u8, 112u8, 105u8, 115u8, 112u8, - 107u8, 97u8, 112u8, 107u8, 111u8, 112u8, 108u8, 0u8, 112u8, 109u8, 115u8, - 112u8, 110u8, 116u8, 112u8, 111u8, 110u8, 112u8, 112u8, 97u8, 112u8, 113u8, - 109u8, 112u8, 114u8, 97u8, 112u8, 114u8, 100u8, 112u8, 114u8, 103u8, 112u8, - 115u8, 0u8, 112u8, 116u8, 0u8, 112u8, 117u8, 117u8, 113u8, 117u8, 0u8, - 113u8, 117u8, 99u8, 113u8, 117u8, 103u8, 114u8, 97u8, 106u8, 114u8, 99u8, - 102u8, 114u8, 101u8, 106u8, 114u8, 103u8, 110u8, 114u8, 104u8, 103u8, - 114u8, 105u8, 97u8, 114u8, 105u8, 102u8, 114u8, 106u8, 115u8, 114u8, 107u8, - 116u8, 114u8, 109u8, 0u8, 114u8, 109u8, 102u8, 114u8, 109u8, 111u8, 114u8, - 109u8, 116u8, 114u8, 109u8, 117u8, 114u8, 110u8, 0u8, 114u8, 110u8, 103u8, - 114u8, 111u8, 0u8, 114u8, 111u8, 98u8, 114u8, 111u8, 102u8, 114u8, 116u8, - 109u8, 114u8, 117u8, 0u8, 114u8, 117u8, 101u8, 114u8, 117u8, 103u8, 114u8, - 119u8, 0u8, 114u8, 119u8, 107u8, 114u8, 121u8, 117u8, 115u8, 97u8, 0u8, - 115u8, 97u8, 102u8, 115u8, 97u8, 104u8, 115u8, 97u8, 113u8, 115u8, 97u8, - 115u8, 115u8, 97u8, 116u8, 115u8, 97u8, 118u8, 115u8, 97u8, 122u8, 115u8, - 98u8, 112u8, 115u8, 99u8, 0u8, 115u8, 99u8, 107u8, 115u8, 99u8, 110u8, - 115u8, 99u8, 111u8, 115u8, 100u8, 0u8, 115u8, 100u8, 99u8, 115u8, 100u8, - 104u8, 115u8, 101u8, 0u8, 115u8, 101u8, 102u8, 115u8, 101u8, 104u8, 115u8, - 101u8, 105u8, 115u8, 101u8, 115u8, 115u8, 103u8, 0u8, 115u8, 103u8, 97u8, - 115u8, 103u8, 115u8, 115u8, 104u8, 105u8, 115u8, 104u8, 110u8, 115u8, - 105u8, 0u8, 115u8, 105u8, 100u8, 115u8, 107u8, 0u8, 115u8, 107u8, 114u8, - 115u8, 108u8, 0u8, 115u8, 108u8, 105u8, 115u8, 108u8, 121u8, 115u8, 109u8, - 0u8, 115u8, 109u8, 97u8, 115u8, 109u8, 100u8, 115u8, 109u8, 106u8, 115u8, - 109u8, 110u8, 115u8, 109u8, 112u8, 115u8, 109u8, 115u8, 115u8, 110u8, 0u8, - 115u8, 110u8, 98u8, 115u8, 110u8, 107u8, 115u8, 111u8, 0u8, 115u8, 111u8, - 103u8, 115u8, 111u8, 117u8, 115u8, 113u8, 0u8, 115u8, 114u8, 0u8, 115u8, - 114u8, 98u8, 115u8, 114u8, 110u8, 115u8, 114u8, 114u8, 115u8, 114u8, 120u8, - 115u8, 115u8, 0u8, 115u8, 115u8, 121u8, 115u8, 116u8, 0u8, 115u8, 116u8, - 113u8, 115u8, 117u8, 0u8, 115u8, 117u8, 107u8, 115u8, 117u8, 115u8, 115u8, - 118u8, 0u8, 115u8, 119u8, 0u8, 115u8, 119u8, 98u8, 115u8, 119u8, 99u8, - 115u8, 119u8, 103u8, 115u8, 119u8, 118u8, 115u8, 120u8, 110u8, 115u8, - 121u8, 108u8, 115u8, 121u8, 114u8, 115u8, 122u8, 108u8, 116u8, 97u8, 0u8, - 116u8, 97u8, 106u8, 116u8, 98u8, 119u8, 116u8, 99u8, 121u8, 116u8, 100u8, - 100u8, 116u8, 100u8, 103u8, 116u8, 100u8, 104u8, 116u8, 100u8, 117u8, - 116u8, 101u8, 0u8, 116u8, 101u8, 109u8, 116u8, 101u8, 111u8, 116u8, 101u8, - 116u8, 116u8, 103u8, 0u8, 116u8, 104u8, 0u8, 116u8, 104u8, 108u8, 116u8, - 104u8, 113u8, 116u8, 104u8, 114u8, 116u8, 105u8, 0u8, 116u8, 105u8, 103u8, - 116u8, 105u8, 118u8, 116u8, 107u8, 0u8, 116u8, 107u8, 108u8, 116u8, 107u8, - 114u8, 116u8, 107u8, 116u8, 116u8, 108u8, 0u8, 116u8, 108u8, 121u8, 116u8, - 109u8, 104u8, 116u8, 110u8, 0u8, 116u8, 111u8, 0u8, 116u8, 111u8, 103u8, - 116u8, 111u8, 107u8, 116u8, 112u8, 105u8, 116u8, 114u8, 0u8, 116u8, 114u8, - 117u8, 116u8, 114u8, 118u8, 116u8, 114u8, 119u8, 116u8, 115u8, 0u8, 116u8, - 115u8, 100u8, 116u8, 115u8, 102u8, 116u8, 115u8, 103u8, 116u8, 115u8, - 106u8, 116u8, 116u8, 0u8, 116u8, 116u8, 106u8, 116u8, 116u8, 115u8, 116u8, - 116u8, 116u8, 116u8, 117u8, 109u8, 116u8, 118u8, 108u8, 116u8, 119u8, - 113u8, 116u8, 120u8, 103u8, 116u8, 120u8, 111u8, 116u8, 121u8, 0u8, 116u8, - 121u8, 118u8, 116u8, 122u8, 109u8, 117u8, 100u8, 105u8, 117u8, 100u8, - 109u8, 117u8, 103u8, 0u8, 117u8, 103u8, 97u8, 117u8, 107u8, 0u8, 117u8, - 108u8, 105u8, 117u8, 109u8, 98u8, 117u8, 110u8, 114u8, 117u8, 110u8, 120u8, - 117u8, 114u8, 0u8, 117u8, 122u8, 0u8, 118u8, 97u8, 105u8, 118u8, 101u8, - 0u8, 118u8, 101u8, 99u8, 118u8, 101u8, 112u8, 118u8, 105u8, 0u8, 118u8, - 105u8, 99u8, 118u8, 108u8, 115u8, 118u8, 109u8, 102u8, 118u8, 109u8, 119u8, - 118u8, 111u8, 0u8, 118u8, 111u8, 116u8, 118u8, 114u8, 111u8, 118u8, 117u8, - 110u8, 119u8, 97u8, 0u8, 119u8, 97u8, 101u8, 119u8, 97u8, 108u8, 119u8, - 97u8, 114u8, 119u8, 98u8, 112u8, 119u8, 98u8, 113u8, 119u8, 98u8, 114u8, - 119u8, 108u8, 115u8, 119u8, 110u8, 105u8, 119u8, 111u8, 0u8, 119u8, 115u8, - 103u8, 119u8, 116u8, 109u8, 119u8, 117u8, 117u8, 120u8, 97u8, 118u8, 120u8, - 99u8, 111u8, 120u8, 99u8, 114u8, 120u8, 104u8, 0u8, 120u8, 108u8, 99u8, - 120u8, 108u8, 100u8, 120u8, 109u8, 102u8, 120u8, 109u8, 110u8, 120u8, - 109u8, 114u8, 120u8, 110u8, 97u8, 120u8, 110u8, 114u8, 120u8, 111u8, 103u8, - 120u8, 112u8, 114u8, 120u8, 115u8, 97u8, 120u8, 115u8, 114u8, 121u8, 97u8, - 111u8, 121u8, 97u8, 112u8, 121u8, 97u8, 118u8, 121u8, 98u8, 98u8, 121u8, - 105u8, 0u8, 121u8, 111u8, 0u8, 121u8, 114u8, 108u8, 121u8, 117u8, 97u8, - 121u8, 117u8, 101u8, 122u8, 97u8, 0u8, 122u8, 97u8, 103u8, 122u8, 100u8, - 106u8, 122u8, 101u8, 97u8, 122u8, 103u8, 104u8, 122u8, 104u8, 0u8, 122u8, - 104u8, 120u8, 122u8, 107u8, 116u8, 122u8, 108u8, 109u8, 122u8, 109u8, - 105u8, 122u8, 117u8, 0u8, 122u8, 122u8, 97u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"af\0am\0ar\0as\0astaz\0be\0bg\0bgcbhobn\0br\0brxbs\0ca\0cebchrcs\0cv\0cy\0da\0de\0doidsbel\0en\0es\0et\0eu\0fa\0ff\0fi\0filfo\0fr\0ga\0gd\0gl\0gu\0ha\0he\0hi\0hr\0hsbhu\0hy\0ia\0id\0ig\0is\0it\0ja\0jv\0ka\0keakgpkk\0km\0kn\0ko\0kokks\0ky\0lo\0lt\0lv\0maimi\0mk\0ml\0mn\0mnimr\0ms\0my\0ne\0nl\0nn\0no\0or\0pa\0pcmpl\0ps\0pt\0qu\0rajrm\0ro\0ru\0sa\0satsc\0sd\0si\0sk\0sl\0so\0sq\0sr\0su\0sv\0sw\0ta\0te\0tg\0th\0ti\0tk\0to\0tr\0tt\0uk\0ur\0uz\0vi\0wo\0xh\0yo\0yrlyuezh\0zu\0") }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 69u8, 84u8, 0u8, 71u8, 69u8, 0u8, 71u8, 72u8, 0u8, 73u8, 68u8, 0u8, 85u8, - 71u8, 0u8, 71u8, 72u8, 0u8, 66u8, 84u8, 0u8, 82u8, 85u8, 0u8, 73u8, 82u8, - 0u8, 84u8, 78u8, 0u8, 90u8, 65u8, 0u8, 67u8, 77u8, 0u8, 73u8, 78u8, 0u8, - 84u8, 78u8, 0u8, 71u8, 72u8, 0u8, 73u8, 81u8, 0u8, 88u8, 75u8, 0u8, 82u8, - 85u8, 0u8, 69u8, 84u8, 0u8, 78u8, 71u8, 0u8, 69u8, 83u8, 0u8, 78u8, 71u8, - 0u8, 73u8, 68u8, 0u8, 84u8, 71u8, 0u8, 69u8, 71u8, 0u8, 73u8, 82u8, 0u8, - 67u8, 76u8, 0u8, 66u8, 79u8, 0u8, 68u8, 90u8, 0u8, 83u8, 65u8, 0u8, 77u8, - 65u8, 0u8, 69u8, 71u8, 0u8, 73u8, 78u8, 0u8, 84u8, 90u8, 0u8, 85u8, 83u8, - 0u8, 69u8, 83u8, 0u8, 67u8, 65u8, 0u8, 82u8, 85u8, 0u8, 73u8, 78u8, 0u8, - 66u8, 79u8, 0u8, 65u8, 90u8, 0u8, 82u8, 85u8, 0u8, 80u8, 75u8, 0u8, 73u8, - 68u8, 0u8, 78u8, 80u8, 0u8, 65u8, 84u8, 0u8, 67u8, 77u8, 0u8, 67u8, 77u8, - 0u8, 73u8, 68u8, 0u8, 67u8, 77u8, 0u8, 67u8, 73u8, 0u8, 66u8, 89u8, 0u8, - 83u8, 68u8, 0u8, 90u8, 77u8, 0u8, 73u8, 68u8, 0u8, 84u8, 90u8, 0u8, 67u8, - 77u8, 0u8, 73u8, 78u8, 0u8, 80u8, 75u8, 0u8, 73u8, 78u8, 0u8, 66u8, 71u8, - 0u8, 73u8, 78u8, 0u8, 80u8, 75u8, 0u8, 84u8, 82u8, 0u8, 73u8, 78u8, 0u8, - 73u8, 78u8, 0u8, 73u8, 78u8, 0u8, 86u8, 85u8, 0u8, 80u8, 72u8, 0u8, 78u8, - 71u8, 0u8, 73u8, 78u8, 0u8, 73u8, 68u8, 0u8, 83u8, 78u8, 0u8, 67u8, 77u8, - 0u8, 80u8, 72u8, 0u8, 67u8, 65u8, 0u8, 77u8, 89u8, 0u8, 86u8, 78u8, 0u8, - 77u8, 76u8, 0u8, 77u8, 76u8, 0u8, 66u8, 68u8, 0u8, 67u8, 78u8, 0u8, 73u8, - 78u8, 0u8, 73u8, 82u8, 0u8, 67u8, 73u8, 0u8, 70u8, 82u8, 0u8, 73u8, 78u8, - 0u8, 80u8, 75u8, 0u8, 73u8, 78u8, 0u8, 66u8, 65u8, 0u8, 76u8, 82u8, 0u8, - 67u8, 77u8, 0u8, 80u8, 72u8, 0u8, 80u8, 75u8, 0u8, 82u8, 85u8, 0u8, 89u8, - 84u8, 0u8, 73u8, 68u8, 0u8, 67u8, 77u8, 0u8, 71u8, 81u8, 0u8, 69u8, 82u8, - 0u8, 67u8, 77u8, 0u8, 77u8, 76u8, 0u8, 69u8, 83u8, 0u8, 85u8, 83u8, 0u8, - 78u8, 71u8, 0u8, 66u8, 68u8, 0u8, 82u8, 85u8, 0u8, 80u8, 72u8, 0u8, 85u8, - 71u8, 0u8, 71u8, 85u8, 0u8, 70u8, 77u8, 0u8, 82u8, 85u8, 0u8, 85u8, 83u8, - 0u8, 67u8, 65u8, 0u8, 85u8, 83u8, 0u8, 85u8, 83u8, 0u8, 75u8, 72u8, 0u8, - 86u8, 78u8, 0u8, 73u8, 81u8, 0u8, 67u8, 65u8, 0u8, 77u8, 78u8, 0u8, 70u8, - 82u8, 0u8, 69u8, 71u8, 0u8, 80u8, 72u8, 0u8, 67u8, 65u8, 0u8, 67u8, 65u8, - 0u8, 85u8, 65u8, 0u8, 67u8, 65u8, 0u8, 67u8, 65u8, 0u8, 83u8, 67u8, 0u8, - 67u8, 90u8, 0u8, 80u8, 76u8, 0u8, 67u8, 65u8, 0u8, 77u8, 77u8, 0u8, 82u8, - 85u8, 0u8, 82u8, 85u8, 0u8, 71u8, 66u8, 0u8, 68u8, 75u8, 0u8, 67u8, 73u8, - 0u8, 85u8, 83u8, 0u8, 82u8, 85u8, 0u8, 75u8, 69u8, 0u8, 73u8, 78u8, 0u8, - 68u8, 69u8, 0u8, 67u8, 65u8, 0u8, 67u8, 65u8, 0u8, 78u8, 69u8, 0u8, 78u8, - 71u8, 0u8, 67u8, 73u8, 0u8, 73u8, 78u8, 0u8, 67u8, 78u8, 0u8, 68u8, 69u8, - 0u8, 77u8, 76u8, 0u8, 77u8, 89u8, 0u8, 78u8, 80u8, 0u8, 67u8, 77u8, 0u8, - 77u8, 86u8, 0u8, 83u8, 78u8, 0u8, 66u8, 70u8, 0u8, 66u8, 84u8, 0u8, 75u8, - 69u8, 0u8, 71u8, 72u8, 0u8, 78u8, 71u8, 0u8, 73u8, 84u8, 0u8, 69u8, 71u8, - 0u8, 77u8, 77u8, 0u8, 71u8, 82u8, 0u8, 85u8, 83u8, 0u8, 48u8, 48u8, 49u8, - 69u8, 83u8, 0u8, 73u8, 78u8, 0u8, 85u8, 83u8, 0u8, 69u8, 69u8, 0u8, 73u8, - 84u8, 0u8, 69u8, 83u8, 0u8, 67u8, 77u8, 0u8, 69u8, 83u8, 0u8, 73u8, 82u8, - 0u8, 71u8, 81u8, 0u8, 83u8, 78u8, 0u8, 77u8, 76u8, 0u8, 70u8, 73u8, 0u8, - 83u8, 68u8, 0u8, 80u8, 72u8, 0u8, 83u8, 69u8, 0u8, 70u8, 74u8, 0u8, 70u8, - 79u8, 0u8, 66u8, 74u8, 0u8, 70u8, 82u8, 0u8, 85u8, 83u8, 0u8, 70u8, 82u8, - 0u8, 68u8, 69u8, 0u8, 68u8, 69u8, 0u8, 67u8, 77u8, 0u8, 87u8, 70u8, 0u8, - 71u8, 78u8, 0u8, 78u8, 69u8, 0u8, 73u8, 84u8, 0u8, 78u8, 71u8, 0u8, 83u8, - 68u8, 0u8, 78u8, 76u8, 0u8, 73u8, 69u8, 0u8, 71u8, 72u8, 0u8, 77u8, 68u8, - 0u8, 67u8, 78u8, 0u8, 73u8, 68u8, 0u8, 73u8, 78u8, 0u8, 73u8, 82u8, 0u8, - 71u8, 70u8, 0u8, 71u8, 66u8, 0u8, 69u8, 84u8, 0u8, 78u8, 80u8, 0u8, 75u8, - 73u8, 0u8, 80u8, 75u8, 0u8, 80u8, 75u8, 0u8, 69u8, 83u8, 0u8, 73u8, 82u8, - 0u8, 80u8, 89u8, 0u8, 73u8, 78u8, 0u8, 73u8, 78u8, 0u8, 73u8, 68u8, 0u8, - 78u8, 76u8, 0u8, 85u8, 65u8, 0u8, 67u8, 89u8, 0u8, 73u8, 78u8, 0u8, 67u8, - 72u8, 0u8, 73u8, 78u8, 0u8, 66u8, 82u8, 0u8, 67u8, 79u8, 0u8, 71u8, 72u8, - 0u8, 75u8, 69u8, 0u8, 73u8, 77u8, 0u8, 78u8, 80u8, 0u8, 67u8, 65u8, 0u8, - 78u8, 71u8, 0u8, 67u8, 78u8, 0u8, 85u8, 83u8, 0u8, 65u8, 70u8, 0u8, 73u8, - 76u8, 0u8, 73u8, 78u8, 0u8, 70u8, 74u8, 0u8, 80u8, 72u8, 0u8, 84u8, 82u8, - 0u8, 67u8, 78u8, 0u8, 80u8, 75u8, 0u8, 73u8, 78u8, 0u8, 85u8, 83u8, 0u8, - 80u8, 72u8, 0u8, 80u8, 75u8, 0u8, 80u8, 71u8, 0u8, 73u8, 78u8, 0u8, 73u8, - 78u8, 0u8, 72u8, 82u8, 0u8, 68u8, 69u8, 0u8, 67u8, 78u8, 0u8, 72u8, 84u8, - 0u8, 72u8, 85u8, 0u8, 67u8, 65u8, 0u8, 65u8, 77u8, 0u8, 78u8, 65u8, 0u8, - 48u8, 48u8, 49u8, 77u8, 89u8, 0u8, 78u8, 71u8, 0u8, 73u8, 68u8, 0u8, 84u8, - 71u8, 0u8, 78u8, 71u8, 0u8, 67u8, 78u8, 0u8, 85u8, 83u8, 0u8, 80u8, 72u8, - 0u8, 73u8, 68u8, 0u8, 82u8, 85u8, 0u8, 48u8, 48u8, 49u8, 73u8, 83u8, 0u8, - 73u8, 84u8, 0u8, 67u8, 65u8, 0u8, 73u8, 76u8, 0u8, 82u8, 85u8, 0u8, 74u8, - 80u8, 0u8, 74u8, 77u8, 0u8, 48u8, 48u8, 49u8, 67u8, 77u8, 0u8, 85u8, 65u8, - 0u8, 84u8, 90u8, 0u8, 78u8, 80u8, 0u8, 68u8, 75u8, 0u8, 73u8, 68u8, 0u8, - 73u8, 68u8, 0u8, 71u8, 69u8, 0u8, 85u8, 90u8, 0u8, 68u8, 90u8, 0u8, 77u8, - 77u8, 0u8, 78u8, 71u8, 0u8, 75u8, 69u8, 0u8, 77u8, 76u8, 0u8, 73u8, 68u8, - 0u8, 82u8, 85u8, 0u8, 78u8, 69u8, 0u8, 78u8, 71u8, 0u8, 90u8, 87u8, 0u8, - 84u8, 90u8, 0u8, 84u8, 71u8, 0u8, 84u8, 72u8, 0u8, 67u8, 86u8, 0u8, 67u8, - 77u8, 0u8, 67u8, 73u8, 0u8, 73u8, 78u8, 0u8, 73u8, 78u8, 0u8, 67u8, 68u8, - 0u8, 73u8, 68u8, 0u8, 66u8, 82u8, 0u8, 73u8, 78u8, 0u8, 67u8, 78u8, 0u8, - 73u8, 78u8, 0u8, 77u8, 76u8, 0u8, 73u8, 78u8, 0u8, 80u8, 75u8, 0u8, 75u8, - 69u8, 0u8, 84u8, 82u8, 0u8, 78u8, 65u8, 0u8, 76u8, 65u8, 0u8, 75u8, 90u8, - 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85u8, 83u8, 0u8, 90u8, 87u8, 0u8, 77u8, 77u8, 0u8, 82u8, 85u8, 0u8, 85u8, - 71u8, 0u8, 73u8, 82u8, 0u8, 73u8, 82u8, 0u8, 78u8, 82u8, 0u8, 67u8, 78u8, - 0u8, 73u8, 84u8, 0u8, 78u8, 65u8, 0u8, 78u8, 79u8, 0u8, 77u8, 88u8, 0u8, - 90u8, 87u8, 0u8, 77u8, 90u8, 0u8, 68u8, 69u8, 0u8, 78u8, 80u8, 0u8, 78u8, - 80u8, 0u8, 78u8, 65u8, 0u8, 77u8, 90u8, 0u8, 77u8, 88u8, 0u8, 77u8, 88u8, - 0u8, 73u8, 68u8, 0u8, 78u8, 85u8, 0u8, 73u8, 78u8, 0u8, 78u8, 76u8, 0u8, - 67u8, 77u8, 0u8, 78u8, 79u8, 0u8, 67u8, 77u8, 0u8, 73u8, 78u8, 0u8, 78u8, - 79u8, 0u8, 84u8, 72u8, 0u8, 73u8, 78u8, 0u8, 83u8, 69u8, 0u8, 71u8, 78u8, - 0u8, 90u8, 65u8, 0u8, 67u8, 65u8, 0u8, 90u8, 65u8, 0u8, 73u8, 78u8, 0u8, - 83u8, 83u8, 0u8, 85u8, 83u8, 0u8, 67u8, 78u8, 0u8, 77u8, 87u8, 0u8, 84u8, - 90u8, 0u8, 85u8, 71u8, 0u8, 71u8, 72u8, 0u8, 70u8, 82u8, 0u8, 67u8, 65u8, - 0u8, 67u8, 65u8, 0u8, 67u8, 65u8, 0u8, 69u8, 84u8, 0u8, 73u8, 78u8, 0u8, - 71u8, 69u8, 0u8, 85u8, 83u8, 0u8, 77u8, 78u8, 0u8, 49u8, 52u8, 51u8, 73u8, - 78u8, 0u8, 80u8, 72u8, 0u8, 73u8, 82u8, 0u8, 80u8, 72u8, 0u8, 65u8, 87u8, - 0u8, 80u8, 87u8, 0u8, 70u8, 82u8, 0u8, 78u8, 71u8, 0u8, 85u8, 83u8, 0u8, - 67u8, 65u8, 0u8, 73u8, 82u8, 0u8, 68u8, 69u8, 0u8, 76u8, 66u8, 0u8, 83u8, - 66u8, 0u8, 73u8, 78u8, 0u8, 75u8, 69u8, 0u8, 80u8, 76u8, 0u8, 73u8, 84u8, - 0u8, 71u8, 82u8, 0u8, 70u8, 77u8, 0u8, 73u8, 78u8, 0u8, 67u8, 65u8, 0u8, - 80u8, 75u8, 0u8, 73u8, 82u8, 0u8, 48u8, 48u8, 49u8, 65u8, 70u8, 0u8, 66u8, - 82u8, 0u8, 71u8, 65u8, 0u8, 80u8, 69u8, 0u8, 71u8, 84u8, 0u8, 69u8, 67u8, - 0u8, 73u8, 78u8, 0u8, 82u8, 69u8, 0u8, 73u8, 68u8, 0u8, 73u8, 84u8, 0u8, - 77u8, 77u8, 0u8, 73u8, 78u8, 0u8, 77u8, 65u8, 0u8, 78u8, 80u8, 0u8, 66u8, - 68u8, 0u8, 67u8, 72u8, 0u8, 70u8, 73u8, 0u8, 67u8, 72u8, 0u8, 73u8, 82u8, - 0u8, 83u8, 69u8, 0u8, 66u8, 73u8, 0u8, 77u8, 90u8, 0u8, 82u8, 79u8, 0u8, - 73u8, 68u8, 0u8, 84u8, 90u8, 0u8, 70u8, 74u8, 0u8, 82u8, 85u8, 0u8, 85u8, - 65u8, 0u8, 83u8, 66u8, 0u8, 82u8, 87u8, 0u8, 84u8, 90u8, 0u8, 74u8, 80u8, - 0u8, 73u8, 78u8, 0u8, 71u8, 72u8, 0u8, 82u8, 85u8, 0u8, 75u8, 69u8, 0u8, - 73u8, 68u8, 0u8, 73u8, 78u8, 0u8, 83u8, 78u8, 0u8, 73u8, 78u8, 0u8, 84u8, - 90u8, 0u8, 73u8, 84u8, 0u8, 73u8, 78u8, 0u8, 73u8, 84u8, 0u8, 71u8, 66u8, - 0u8, 80u8, 75u8, 0u8, 73u8, 84u8, 0u8, 73u8, 82u8, 0u8, 78u8, 79u8, 0u8, - 67u8, 73u8, 0u8, 77u8, 90u8, 0u8, 77u8, 88u8, 0u8, 77u8, 76u8, 0u8, 67u8, - 70u8, 0u8, 73u8, 69u8, 0u8, 76u8, 84u8, 0u8, 77u8, 65u8, 0u8, 77u8, 77u8, - 0u8, 76u8, 75u8, 0u8, 69u8, 84u8, 0u8, 83u8, 75u8, 0u8, 80u8, 75u8, 0u8, - 83u8, 73u8, 0u8, 80u8, 76u8, 0u8, 73u8, 68u8, 0u8, 87u8, 83u8, 0u8, 83u8, - 69u8, 0u8, 65u8, 79u8, 0u8, 83u8, 69u8, 0u8, 70u8, 73u8, 0u8, 73u8, 76u8, - 0u8, 70u8, 73u8, 0u8, 90u8, 87u8, 0u8, 77u8, 89u8, 0u8, 77u8, 76u8, 0u8, - 83u8, 79u8, 0u8, 85u8, 90u8, 0u8, 84u8, 72u8, 0u8, 65u8, 76u8, 0u8, 82u8, - 83u8, 0u8, 73u8, 78u8, 0u8, 83u8, 82u8, 0u8, 83u8, 78u8, 0u8, 73u8, 78u8, - 0u8, 90u8, 65u8, 0u8, 69u8, 82u8, 0u8, 90u8, 65u8, 0u8, 68u8, 69u8, 0u8, - 73u8, 68u8, 0u8, 84u8, 90u8, 0u8, 71u8, 78u8, 0u8, 83u8, 69u8, 0u8, 84u8, - 90u8, 0u8, 89u8, 84u8, 0u8, 67u8, 68u8, 0u8, 68u8, 69u8, 0u8, 73u8, 78u8, - 0u8, 73u8, 68u8, 0u8, 66u8, 68u8, 0u8, 73u8, 81u8, 0u8, 80u8, 76u8, 0u8, - 73u8, 78u8, 0u8, 78u8, 80u8, 0u8, 80u8, 72u8, 0u8, 73u8, 78u8, 0u8, 67u8, - 78u8, 0u8, 78u8, 80u8, 0u8, 78u8, 80u8, 0u8, 77u8, 89u8, 0u8, 73u8, 78u8, - 0u8, 83u8, 76u8, 0u8, 85u8, 71u8, 0u8, 84u8, 76u8, 0u8, 84u8, 74u8, 0u8, - 84u8, 72u8, 0u8, 78u8, 80u8, 0u8, 78u8, 80u8, 0u8, 78u8, 80u8, 0u8, 69u8, - 84u8, 0u8, 69u8, 82u8, 0u8, 78u8, 71u8, 0u8, 84u8, 77u8, 0u8, 84u8, 75u8, - 0u8, 65u8, 90u8, 0u8, 78u8, 80u8, 0u8, 80u8, 72u8, 0u8, 65u8, 90u8, 0u8, - 78u8, 69u8, 0u8, 90u8, 65u8, 0u8, 84u8, 79u8, 0u8, 77u8, 87u8, 0u8, 48u8, - 48u8, 49u8, 80u8, 71u8, 0u8, 84u8, 82u8, 0u8, 84u8, 82u8, 0u8, 84u8, 87u8, - 0u8, 80u8, 75u8, 0u8, 90u8, 65u8, 0u8, 71u8, 82u8, 0u8, 78u8, 80u8, 0u8, - 80u8, 72u8, 0u8, 66u8, 84u8, 0u8, 82u8, 85u8, 0u8, 85u8, 71u8, 0u8, 84u8, - 72u8, 0u8, 65u8, 90u8, 0u8, 77u8, 87u8, 0u8, 84u8, 86u8, 0u8, 78u8, 69u8, - 0u8, 67u8, 78u8, 0u8, 73u8, 78u8, 0u8, 80u8, 70u8, 0u8, 82u8, 85u8, 0u8, - 77u8, 65u8, 0u8, 82u8, 85u8, 0u8, 82u8, 85u8, 0u8, 67u8, 78u8, 0u8, 83u8, - 89u8, 0u8, 85u8, 65u8, 0u8, 70u8, 77u8, 0u8, 65u8, 79u8, 0u8, 73u8, 78u8, - 0u8, 73u8, 78u8, 0u8, 80u8, 75u8, 0u8, 85u8, 90u8, 0u8, 76u8, 82u8, 0u8, - 90u8, 65u8, 0u8, 73u8, 84u8, 0u8, 82u8, 85u8, 0u8, 86u8, 78u8, 0u8, 83u8, - 88u8, 0u8, 66u8, 69u8, 0u8, 68u8, 69u8, 0u8, 77u8, 90u8, 0u8, 48u8, 48u8, - 49u8, 82u8, 85u8, 0u8, 69u8, 69u8, 0u8, 84u8, 90u8, 0u8, 66u8, 69u8, 0u8, - 67u8, 72u8, 0u8, 69u8, 84u8, 0u8, 80u8, 72u8, 0u8, 65u8, 85u8, 0u8, 73u8, - 78u8, 0u8, 73u8, 78u8, 0u8, 87u8, 70u8, 0u8, 75u8, 77u8, 0u8, 83u8, 78u8, - 0u8, 73u8, 78u8, 0u8, 73u8, 78u8, 0u8, 67u8, 78u8, 0u8, 66u8, 82u8, 0u8, - 85u8, 90u8, 0u8, 84u8, 82u8, 0u8, 90u8, 65u8, 0u8, 84u8, 82u8, 0u8, 84u8, - 82u8, 0u8, 71u8, 69u8, 0u8, 67u8, 78u8, 0u8, 83u8, 68u8, 0u8, 83u8, 65u8, - 0u8, 73u8, 78u8, 0u8, 85u8, 71u8, 0u8, 73u8, 82u8, 0u8, 89u8, 69u8, 0u8, - 78u8, 80u8, 0u8, 77u8, 90u8, 0u8, 70u8, 77u8, 0u8, 67u8, 77u8, 0u8, 67u8, - 77u8, 0u8, 48u8, 48u8, 49u8, 78u8, 71u8, 0u8, 66u8, 82u8, 0u8, 77u8, 88u8, - 0u8, 72u8, 75u8, 0u8, 67u8, 78u8, 0u8, 83u8, 68u8, 0u8, 75u8, 77u8, 0u8, - 78u8, 76u8, 0u8, 77u8, 65u8, 0u8, 67u8, 78u8, 0u8, 67u8, 78u8, 0u8, 67u8, - 78u8, 0u8, 84u8, 71u8, 0u8, 77u8, 89u8, 0u8, 90u8, 65u8, 0u8, 84u8, 82u8, - 0u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"ZA\0ET\0EG\0IN\0ES\0AZ\0BY\0BG\0IN\0IN\0BD\0FR\0IN\0BA\0ES\0PH\0US\0CZ\0RU\0GB\0DK\0DE\0IN\0DE\0GR\0US\0ES\0EE\0ES\0IR\0SN\0FI\0PH\0FO\0FR\0IE\0GB\0ES\0IN\0NG\0IL\0IN\0HR\0DE\0HU\0AM\x00001ID\0NG\0IS\0IT\0JP\0ID\0GE\0CV\0BR\0KZ\0KH\0IN\0KR\0IN\0IN\0KG\0LA\0LT\0LV\0IN\0NZ\0MK\0IN\0MN\0IN\0IN\0MY\0MM\0NP\0NL\0NO\0NO\0IN\0IN\0NG\0PL\0AF\0BR\0PE\0IN\0CH\0RO\0RU\0IN\0IN\0IT\0PK\0LK\0SK\0SI\0SO\0AL\0RS\0ID\0SE\0TZ\0IN\0IN\0TJ\0TH\0ET\0TM\0TO\0TR\0RU\0UA\0PK\0UZ\0VN\0SN\0ZA\0NG\0BR\0HK\0CN\0ZA\0") }, ) }, @@ -679,49 +44,22 @@ #[allow(unused_unsafe)] ::zerovec::ZeroMap2d::from_parts_unchecked( unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 97u8, 114u8, 99u8, 97u8, 122u8, 0u8, 99u8, 117u8, 0u8, 101u8, 110u8, 0u8, - 102u8, 102u8, 0u8, 103u8, 114u8, 99u8, 107u8, 107u8, 0u8, 107u8, 117u8, - 0u8, 107u8, 121u8, 0u8, 108u8, 105u8, 102u8, 109u8, 97u8, 110u8, 109u8, - 110u8, 0u8, 112u8, 97u8, 0u8, 112u8, 97u8, 108u8, 115u8, 100u8, 0u8, 116u8, - 103u8, 0u8, 117u8, 103u8, 0u8, 117u8, 110u8, 114u8, 117u8, 122u8, 0u8, - 121u8, 117u8, 101u8, 122u8, 104u8, 0u8, - ]) + ::zerovec::ZeroVec::from_bytes_unchecked( + b"az\0en\0ff\0kk\0ky\0mn\0pa\0sd\0tg\0uz\0yuezh\0", + ) }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 2u8, 0u8, 0u8, 0u8, 3u8, 0u8, 0u8, 0u8, 4u8, 0u8, 0u8, 0u8, 5u8, 0u8, 0u8, - 0u8, 6u8, 0u8, 0u8, 0u8, 7u8, 0u8, 0u8, 0u8, 8u8, 0u8, 0u8, 0u8, 10u8, 0u8, - 0u8, 0u8, 12u8, 0u8, 0u8, 0u8, 13u8, 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, - 15u8, 0u8, 0u8, 0u8, 16u8, 0u8, 0u8, 0u8, 17u8, 0u8, 0u8, 0u8, 20u8, 0u8, - 0u8, 0u8, 21u8, 0u8, 0u8, 0u8, 22u8, 0u8, 0u8, 0u8, 23u8, 0u8, 0u8, 0u8, - 24u8, 0u8, 0u8, 0u8, 25u8, 0u8, 0u8, 0u8, 28u8, 0u8, 0u8, 0u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"\x01\0\0\0\x02\0\0\0\x03\0\0\0\x04\0\0\0\x06\0\0\0\x07\0\0\0\x08\0\0\0\x0B\0\0\0\x0C\0\0\0\r\0\0\0\x0E\0\0\0\x11\0\0\0") }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 78u8, 98u8, 97u8, 116u8, 80u8, 97u8, 108u8, 109u8, 65u8, 114u8, 97u8, 98u8, - 71u8, 108u8, 97u8, 103u8, 83u8, 104u8, 97u8, 119u8, 65u8, 100u8, 108u8, - 109u8, 76u8, 105u8, 110u8, 98u8, 65u8, 114u8, 97u8, 98u8, 65u8, 114u8, - 97u8, 98u8, 89u8, 101u8, 122u8, 105u8, 65u8, 114u8, 97u8, 98u8, 76u8, 97u8, - 116u8, 110u8, 76u8, 105u8, 109u8, 98u8, 78u8, 107u8, 111u8, 111u8, 77u8, - 111u8, 110u8, 103u8, 65u8, 114u8, 97u8, 98u8, 80u8, 104u8, 108u8, 112u8, - 68u8, 101u8, 118u8, 97u8, 75u8, 104u8, 111u8, 106u8, 83u8, 105u8, 110u8, - 100u8, 65u8, 114u8, 97u8, 98u8, 67u8, 121u8, 114u8, 108u8, 68u8, 101u8, - 118u8, 97u8, 65u8, 114u8, 97u8, 98u8, 72u8, 97u8, 110u8, 115u8, 66u8, - 111u8, 112u8, 111u8, 72u8, 97u8, 110u8, 98u8, 72u8, 97u8, 110u8, 116u8, - ]) + ::zerovec::ZeroVec::from_bytes_unchecked( + b"ArabShawAdlmArabArabLatnMongArabDevaKhojSindArabArabHansBopoHanbHant", + ) }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 74u8, 79u8, 0u8, 83u8, 89u8, 0u8, 73u8, 82u8, 0u8, 66u8, 71u8, 0u8, 71u8, - 66u8, 0u8, 71u8, 78u8, 0u8, 71u8, 82u8, 0u8, 67u8, 78u8, 0u8, 73u8, 81u8, - 0u8, 71u8, 69u8, 0u8, 67u8, 78u8, 0u8, 84u8, 82u8, 0u8, 73u8, 78u8, 0u8, - 71u8, 78u8, 0u8, 67u8, 78u8, 0u8, 80u8, 75u8, 0u8, 67u8, 78u8, 0u8, 73u8, - 78u8, 0u8, 73u8, 78u8, 0u8, 73u8, 78u8, 0u8, 80u8, 75u8, 0u8, 75u8, 90u8, - 0u8, 78u8, 80u8, 0u8, 65u8, 70u8, 0u8, 67u8, 78u8, 0u8, 84u8, 87u8, 0u8, - 84u8, 87u8, 0u8, 84u8, 87u8, 0u8, - ]) + ::zerovec::ZeroVec::from_bytes_unchecked( + b"IR\0GB\0GN\0CN\0CN\0TR\0CN\0PK\0IN\0IN\0IN\0PK\0AF\0CN\0TW\0TW\0TW\0", + ) }, ) }, diff --git a/compiler/rustc_baked_icu_data/src/data/fallback/parents_v1/und.rs.data b/compiler/rustc_baked_icu_data/src/data/fallback/parents_v1/und.rs.data index 5ead959083c..a13646a0b92 100644 --- a/compiler/rustc_baked_icu_data/src/data/fallback/parents_v1/und.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/fallback/parents_v1/und.rs.data @@ -3,213 +3,10 @@ #[allow(unused_unsafe)] ::zerovec::ZeroMap::from_parts_unchecked( unsafe { - ::zerovec::VarZeroVec::from_bytes_unchecked(&[ - 131u8, 0u8, 0u8, 0u8, 0u8, 0u8, 6u8, 0u8, 11u8, 0u8, 16u8, 0u8, 21u8, 0u8, - 26u8, 0u8, 31u8, 0u8, 36u8, 0u8, 41u8, 0u8, 46u8, 0u8, 51u8, 0u8, 56u8, - 0u8, 61u8, 0u8, 66u8, 0u8, 71u8, 0u8, 76u8, 0u8, 81u8, 0u8, 86u8, 0u8, - 91u8, 0u8, 96u8, 0u8, 101u8, 0u8, 106u8, 0u8, 111u8, 0u8, 116u8, 0u8, - 121u8, 0u8, 126u8, 0u8, 131u8, 0u8, 136u8, 0u8, 141u8, 0u8, 146u8, 0u8, - 151u8, 0u8, 156u8, 0u8, 161u8, 0u8, 166u8, 0u8, 171u8, 0u8, 176u8, 0u8, - 181u8, 0u8, 186u8, 0u8, 191u8, 0u8, 196u8, 0u8, 201u8, 0u8, 206u8, 0u8, - 211u8, 0u8, 216u8, 0u8, 221u8, 0u8, 226u8, 0u8, 231u8, 0u8, 236u8, 0u8, - 241u8, 0u8, 246u8, 0u8, 251u8, 0u8, 0u8, 1u8, 5u8, 1u8, 10u8, 1u8, 15u8, - 1u8, 20u8, 1u8, 25u8, 1u8, 30u8, 1u8, 35u8, 1u8, 40u8, 1u8, 45u8, 1u8, - 50u8, 1u8, 55u8, 1u8, 60u8, 1u8, 65u8, 1u8, 70u8, 1u8, 75u8, 1u8, 80u8, - 1u8, 85u8, 1u8, 90u8, 1u8, 95u8, 1u8, 100u8, 1u8, 105u8, 1u8, 110u8, 1u8, - 115u8, 1u8, 120u8, 1u8, 125u8, 1u8, 130u8, 1u8, 135u8, 1u8, 140u8, 1u8, - 145u8, 1u8, 150u8, 1u8, 155u8, 1u8, 160u8, 1u8, 165u8, 1u8, 170u8, 1u8, - 175u8, 1u8, 180u8, 1u8, 185u8, 1u8, 190u8, 1u8, 195u8, 1u8, 200u8, 1u8, - 205u8, 1u8, 210u8, 1u8, 215u8, 1u8, 220u8, 1u8, 225u8, 1u8, 230u8, 1u8, - 235u8, 1u8, 240u8, 1u8, 245u8, 1u8, 250u8, 1u8, 255u8, 1u8, 4u8, 2u8, 9u8, - 2u8, 14u8, 2u8, 19u8, 2u8, 24u8, 2u8, 29u8, 2u8, 34u8, 2u8, 39u8, 2u8, - 44u8, 2u8, 49u8, 2u8, 54u8, 2u8, 59u8, 2u8, 64u8, 2u8, 71u8, 2u8, 73u8, - 2u8, 75u8, 2u8, 77u8, 2u8, 82u8, 2u8, 87u8, 2u8, 92u8, 2u8, 97u8, 2u8, - 102u8, 2u8, 107u8, 2u8, 112u8, 2u8, 117u8, 2u8, 122u8, 2u8, 127u8, 2u8, - 132u8, 2u8, 101u8, 110u8, 45u8, 49u8, 53u8, 48u8, 101u8, 110u8, 45u8, 65u8, - 71u8, 101u8, 110u8, 45u8, 65u8, 73u8, 101u8, 110u8, 45u8, 65u8, 84u8, - 101u8, 110u8, 45u8, 65u8, 85u8, 101u8, 110u8, 45u8, 66u8, 66u8, 101u8, - 110u8, 45u8, 66u8, 69u8, 101u8, 110u8, 45u8, 66u8, 77u8, 101u8, 110u8, - 45u8, 66u8, 83u8, 101u8, 110u8, 45u8, 66u8, 87u8, 101u8, 110u8, 45u8, 66u8, - 90u8, 101u8, 110u8, 45u8, 67u8, 67u8, 101u8, 110u8, 45u8, 67u8, 72u8, - 101u8, 110u8, 45u8, 67u8, 75u8, 101u8, 110u8, 45u8, 67u8, 77u8, 101u8, - 110u8, 45u8, 67u8, 88u8, 101u8, 110u8, 45u8, 67u8, 89u8, 101u8, 110u8, - 45u8, 68u8, 69u8, 101u8, 110u8, 45u8, 68u8, 71u8, 101u8, 110u8, 45u8, 68u8, - 75u8, 101u8, 110u8, 45u8, 68u8, 77u8, 101u8, 110u8, 45u8, 69u8, 82u8, - 101u8, 110u8, 45u8, 70u8, 73u8, 101u8, 110u8, 45u8, 70u8, 74u8, 101u8, - 110u8, 45u8, 70u8, 75u8, 101u8, 110u8, 45u8, 70u8, 77u8, 101u8, 110u8, - 45u8, 71u8, 66u8, 101u8, 110u8, 45u8, 71u8, 68u8, 101u8, 110u8, 45u8, 71u8, - 71u8, 101u8, 110u8, 45u8, 71u8, 72u8, 101u8, 110u8, 45u8, 71u8, 73u8, - 101u8, 110u8, 45u8, 71u8, 77u8, 101u8, 110u8, 45u8, 71u8, 89u8, 101u8, - 110u8, 45u8, 72u8, 75u8, 101u8, 110u8, 45u8, 73u8, 69u8, 101u8, 110u8, - 45u8, 73u8, 76u8, 101u8, 110u8, 45u8, 73u8, 77u8, 101u8, 110u8, 45u8, 73u8, - 78u8, 101u8, 110u8, 45u8, 73u8, 79u8, 101u8, 110u8, 45u8, 74u8, 69u8, - 101u8, 110u8, 45u8, 74u8, 77u8, 101u8, 110u8, 45u8, 75u8, 69u8, 101u8, - 110u8, 45u8, 75u8, 73u8, 101u8, 110u8, 45u8, 75u8, 78u8, 101u8, 110u8, - 45u8, 75u8, 89u8, 101u8, 110u8, 45u8, 76u8, 67u8, 101u8, 110u8, 45u8, 76u8, - 82u8, 101u8, 110u8, 45u8, 76u8, 83u8, 101u8, 110u8, 45u8, 77u8, 71u8, - 101u8, 110u8, 45u8, 77u8, 79u8, 101u8, 110u8, 45u8, 77u8, 83u8, 101u8, - 110u8, 45u8, 77u8, 84u8, 101u8, 110u8, 45u8, 77u8, 85u8, 101u8, 110u8, - 45u8, 77u8, 86u8, 101u8, 110u8, 45u8, 77u8, 87u8, 101u8, 110u8, 45u8, 77u8, - 89u8, 101u8, 110u8, 45u8, 78u8, 65u8, 101u8, 110u8, 45u8, 78u8, 70u8, - 101u8, 110u8, 45u8, 78u8, 71u8, 101u8, 110u8, 45u8, 78u8, 76u8, 101u8, - 110u8, 45u8, 78u8, 82u8, 101u8, 110u8, 45u8, 78u8, 85u8, 101u8, 110u8, - 45u8, 78u8, 90u8, 101u8, 110u8, 45u8, 80u8, 71u8, 101u8, 110u8, 45u8, 80u8, - 75u8, 101u8, 110u8, 45u8, 80u8, 78u8, 101u8, 110u8, 45u8, 80u8, 87u8, - 101u8, 110u8, 45u8, 82u8, 87u8, 101u8, 110u8, 45u8, 83u8, 66u8, 101u8, - 110u8, 45u8, 83u8, 67u8, 101u8, 110u8, 45u8, 83u8, 68u8, 101u8, 110u8, - 45u8, 83u8, 69u8, 101u8, 110u8, 45u8, 83u8, 71u8, 101u8, 110u8, 45u8, 83u8, - 72u8, 101u8, 110u8, 45u8, 83u8, 73u8, 101u8, 110u8, 45u8, 83u8, 76u8, - 101u8, 110u8, 45u8, 83u8, 83u8, 101u8, 110u8, 45u8, 83u8, 88u8, 101u8, - 110u8, 45u8, 83u8, 90u8, 101u8, 110u8, 45u8, 84u8, 67u8, 101u8, 110u8, - 45u8, 84u8, 75u8, 101u8, 110u8, 45u8, 84u8, 79u8, 101u8, 110u8, 45u8, 84u8, - 84u8, 101u8, 110u8, 45u8, 84u8, 86u8, 101u8, 110u8, 45u8, 84u8, 90u8, - 101u8, 110u8, 45u8, 85u8, 71u8, 101u8, 110u8, 45u8, 86u8, 67u8, 101u8, - 110u8, 45u8, 86u8, 71u8, 101u8, 110u8, 45u8, 86u8, 85u8, 101u8, 110u8, - 45u8, 87u8, 83u8, 101u8, 110u8, 45u8, 90u8, 65u8, 101u8, 110u8, 45u8, 90u8, - 77u8, 101u8, 110u8, 45u8, 90u8, 87u8, 101u8, 115u8, 45u8, 65u8, 82u8, - 101u8, 115u8, 45u8, 66u8, 79u8, 101u8, 115u8, 45u8, 66u8, 82u8, 101u8, - 115u8, 45u8, 66u8, 90u8, 101u8, 115u8, 45u8, 67u8, 76u8, 101u8, 115u8, - 45u8, 67u8, 79u8, 101u8, 115u8, 45u8, 67u8, 82u8, 101u8, 115u8, 45u8, 67u8, - 85u8, 101u8, 115u8, 45u8, 68u8, 79u8, 101u8, 115u8, 45u8, 69u8, 67u8, - 101u8, 115u8, 45u8, 71u8, 84u8, 101u8, 115u8, 45u8, 72u8, 78u8, 101u8, - 115u8, 45u8, 77u8, 88u8, 101u8, 115u8, 45u8, 78u8, 73u8, 101u8, 115u8, - 45u8, 80u8, 65u8, 101u8, 115u8, 45u8, 80u8, 69u8, 101u8, 115u8, 45u8, 80u8, - 82u8, 101u8, 115u8, 45u8, 80u8, 89u8, 101u8, 115u8, 45u8, 83u8, 86u8, - 101u8, 115u8, 45u8, 85u8, 83u8, 101u8, 115u8, 45u8, 85u8, 89u8, 101u8, - 115u8, 45u8, 86u8, 69u8, 104u8, 105u8, 45u8, 76u8, 97u8, 116u8, 110u8, - 104u8, 116u8, 110u8, 98u8, 110u8, 110u8, 112u8, 116u8, 45u8, 65u8, 79u8, - 112u8, 116u8, 45u8, 67u8, 72u8, 112u8, 116u8, 45u8, 67u8, 86u8, 112u8, - 116u8, 45u8, 70u8, 82u8, 112u8, 116u8, 45u8, 71u8, 81u8, 112u8, 116u8, - 45u8, 71u8, 87u8, 112u8, 116u8, 45u8, 76u8, 85u8, 112u8, 116u8, 45u8, 77u8, - 79u8, 112u8, 116u8, 45u8, 77u8, 90u8, 112u8, 116u8, 45u8, 83u8, 84u8, - 112u8, 116u8, 45u8, 84u8, 76u8, 122u8, 104u8, 45u8, 72u8, 97u8, 110u8, - 116u8, 45u8, 77u8, 79u8, - ]) + :: zerovec :: VarZeroVec :: from_bytes_unchecked (b"\x84\0\0\0\0\0\x06\0\x0B\0\x10\0\x15\0\x1A\0\x1F\0$\0)\0.\x003\08\0=\0B\0G\0L\0Q\0V\0[\0`\0e\0j\0o\0t\0y\0~\0\x83\0\x88\0\x8D\0\x92\0\x97\0\x9C\0\xA1\0\xA6\0\xAB\0\xB0\0\xB5\0\xBA\0\xBF\0\xC4\0\xC9\0\xCE\0\xD3\0\xD8\0\xDD\0\xE2\0\xE7\0\xEC\0\xF1\0\xF6\0\xFB\0\0\x01\x05\x01\n\x01\x0F\x01\x14\x01\x19\x01\x1E\x01#\x01(\x01-\x012\x017\x01<\x01A\x01F\x01K\x01P\x01U\x01Z\x01_\x01d\x01i\x01n\x01s\x01x\x01}\x01\x82\x01\x87\x01\x8C\x01\x91\x01\x96\x01\x9B\x01\xA0\x01\xA5\x01\xAA\x01\xAF\x01\xB4\x01\xB9\x01\xBE\x01\xC3\x01\xC8\x01\xCD\x01\xD2\x01\xD7\x01\xDC\x01\xE1\x01\xE6\x01\xEB\x01\xF0\x01\xF5\x01\xFA\x01\xFF\x01\x04\x02\t\x02\x0E\x02\x13\x02\x18\x02\x1D\x02\"\x02'\x02,\x021\x026\x02;\x02@\x02G\x02I\x02K\x02M\x02R\x02W\x02\\\x02a\x02f\x02k\x02p\x02u\x02z\x02\x7F\x02\x84\x02\x89\x02en-150en-AGen-AIen-ATen-AUen-BBen-BEen-BMen-BSen-BWen-BZen-CCen-CHen-CKen-CMen-CXen-CYen-DEen-DGen-DKen-DMen-ERen-FIen-FJen-FKen-FMen-GBen-GDen-GGen-GHen-GIen-GMen-GYen-HKen-IEen-ILen-IMen-INen-IOen-JEen-JMen-KEen-KIen-KNen-KYen-LCen-LRen-LSen-MGen-MOen-MSen-MTen-MUen-MVen-MWen-MYen-NAen-NFen-NGen-NLen-NRen-NUen-NZen-PGen-PKen-PNen-PWen-RWen-SBen-SCen-SDen-SEen-SGen-SHen-SIen-SLen-SSen-SXen-SZen-TCen-TKen-TOen-TTen-TVen-TZen-UGen-VCen-VGen-VUen-WSen-ZAen-ZMen-ZWes-ARes-BOes-BRes-BZes-CLes-COes-CRes-CUes-DOes-ECes-GTes-HNes-MXes-NIes-PAes-PEes-PRes-PYes-SVes-USes-UYes-VEhi-Latnhtnbnnno-NOpt-AOpt-CHpt-CVpt-FRpt-GQpt-GWpt-LUpt-MOpt-MZpt-STpt-TLzh-Hant-MO") }, unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, - 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 49u8, 53u8, 48u8, 101u8, 110u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 49u8, 53u8, 48u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, - 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, - 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 49u8, 53u8, 48u8, - 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, - 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 49u8, 53u8, 48u8, 101u8, 110u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 49u8, 53u8, 48u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 49u8, 53u8, 48u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, - 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, - 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, - 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, - 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, - 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, - 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, - 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, - 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, - 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, - 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, - 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, - 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 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49u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, - 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, - 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 48u8, 48u8, 49u8, 101u8, 115u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, - 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, - 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, - 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, - 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 1u8, 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 52u8, 49u8, 57u8, 101u8, 115u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 52u8, - 49u8, 57u8, 101u8, 110u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 73u8, 78u8, - 0u8, 102u8, 114u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 72u8, 84u8, 0u8, - 110u8, 111u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 110u8, - 111u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 112u8, 116u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, 112u8, 116u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, 112u8, 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 80u8, 84u8, 0u8, 112u8, 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, - 80u8, 84u8, 0u8, 112u8, 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, - 84u8, 0u8, 112u8, 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, - 0u8, 112u8, 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, - 112u8, 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, 112u8, - 116u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, 112u8, 116u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, 112u8, 116u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 1u8, 80u8, 84u8, 0u8, 122u8, 104u8, 0u8, 1u8, 72u8, - 97u8, 110u8, 116u8, 1u8, 72u8, 75u8, 0u8, - ]) + :: zerovec :: ZeroVec :: from_bytes_unchecked (b"en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01150en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001en\0\0\0\0\0\0\x01001es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419es\0\0\0\0\0\0\x01419en\0\0\0\0\0\0\x01IN\0fr\0\0\0\0\0\0\x01HT\0no\0\0\0\0\0\0\0\0\0\0no\0\0\0\0\0\0\0\0\0\0no\0\0\0\0\0\0\0\0\0\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0pt\0\0\0\0\0\0\x01PT\0zh\0\x01Hant\x01HK\0") }, ) }, diff --git a/compiler/rustc_baked_icu_data/src/data/fallback/supplement/co_v1/und.rs.data b/compiler/rustc_baked_icu_data/src/data/fallback/supplement/co_v1/und.rs.data index 7d70e78c327..647f8f51601 100644 --- a/compiler/rustc_baked_icu_data/src/data/fallback/supplement/co_v1/und.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/fallback/supplement/co_v1/und.rs.data @@ -2,34 +2,20 @@ parents: unsafe { #[allow(unused_unsafe)] ::zerovec::ZeroMap::from_parts_unchecked( - unsafe { - ::zerovec::VarZeroVec::from_bytes_unchecked(&[ - 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 121u8, 117u8, 101u8, - ]) - }, - unsafe { - ::zerovec::ZeroVec::from_bytes_unchecked(&[ - 122u8, 104u8, 0u8, 1u8, 72u8, 97u8, 110u8, 116u8, 0u8, 0u8, 0u8, 0u8, - ]) - }, + unsafe { ::zerovec::VarZeroVec::from_bytes_unchecked(b"\x01\0\0\0\0\0yue") }, + unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(b"zh\0\x01Hant\0\0\0\0") }, ) }, unicode_extension_defaults: unsafe { #[allow(unused_unsafe)] ::zerovec::ZeroMap2d::from_parts_unchecked( - unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(&[99u8, 111u8]) }, - unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(&[2u8, 0u8, 0u8, 0u8]) }, + unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(b"co") }, + unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(b"\x02\0\0\0") }, unsafe { - ::zerovec::VarZeroVec::from_bytes_unchecked(&[ - 2u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 122u8, 104u8, 122u8, 104u8, 45u8, - 72u8, 97u8, 110u8, 116u8, - ]) + ::zerovec::VarZeroVec::from_bytes_unchecked(b"\x02\0\0\0\0\0\x02\0zhzh-Hant") }, unsafe { - ::zerovec::VarZeroVec::from_bytes_unchecked(&[ - 2u8, 0u8, 0u8, 0u8, 0u8, 0u8, 6u8, 0u8, 112u8, 105u8, 110u8, 121u8, 105u8, - 110u8, 115u8, 116u8, 114u8, 111u8, 107u8, 101u8, - ]) + ::zerovec::VarZeroVec::from_bytes_unchecked(b"\x02\0\0\0\0\0\x06\0pinyinstroke") }, ) }, diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/en.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/en.rs.data index cb5cbfa87c2..4bf244019ff 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/en.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/en.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", and ", 6u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", and ", 6u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" and ", 5u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" and ", 5u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", & ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", & ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" & ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" & ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/es.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/es.rs.data index 51f91097518..84de7cd01a7 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/es.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/es.rs.data @@ -1,836 +1,116 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" y ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" y ", 3u8), special_case: Some(::icu_list::provider::SpecialCasePattern { condition: unsafe { ::icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked( if cfg!(target_endian = "little") { - &[ - 114u8, 117u8, 115u8, 116u8, 45u8, 114u8, 101u8, 103u8, 101u8, - 120u8, 45u8, 97u8, 117u8, 116u8, 111u8, 109u8, 97u8, 116u8, 97u8, - 45u8, 100u8, 102u8, 97u8, 45u8, 115u8, 112u8, 97u8, 114u8, 115u8, - 101u8, 0u8, 0u8, 255u8, 254u8, 0u8, 0u8, 2u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 2u8, - 2u8, 2u8, 3u8, 4u8, 4u8, 5u8, 6u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, - 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, - 7u8, 7u8, 7u8, 7u8, 8u8, 9u8, 9u8, 9u8, 10u8, 11u8, 11u8, 12u8, - 13u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, - 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, - 14u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, - 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 16u8, 16u8, 16u8, 16u8, 16u8, - 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, - 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0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 17u8, 0u8, 0u8, 221u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 15u8, 0u8, - 0u8, 221u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 4u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, - 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 9u8, - 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, - 0u8, - ] + b"rust-regex-automata-dfa-sparse\0\0\xFF\xFE\0\0\x02\0\0\0\0\0\0\0\x0E\0\0\0\x01\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x01\x02\x02\x02\x03\x04\x04\x05\x06\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x08\t\t\t\n\x0B\x0B\x0C\r\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x12\x12\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x14\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x16\x17\x17\x18\x19\x19\x19\x1A\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B(\x01\0\0\x01\0\0\0\0\0\0\0\0\x01\0\0\0\0\0\0\0\0\x01\x80\0\0\0\0\0\0\x01\0\0\0\0\0\0\0\0\x05\0\x05\x05\x06\x06\x0C\x0C\r\r\0\0S\0\0\0D\0\0\0S\0\0\0D\0\0\0\0\0\0\0\0\x02\0\0\x1B\0\0\x12\0\0\0\x12\0\0\0\0\x03\0\x06\x06\r\r\0\0h\0\0\0h\0\0\0\0\0\0\0\0\x0E\0\0\0\x02\x02\x04\x07\t\t\x0B\x0E\x13\x13\x14\x14\x15\x15\x16\x16\x17\x17\x18\x18\x19\x19\x1A\x1A\0\0D\0\0\0D\0\0\0D\0\0\0D\0\0\0D\0\0\0\xBF\0\0\0\xCE\0\0\0\xDD\0\0\0\xEC\0\0\0\xDD\0\0\0\xFB\0\0\0\n\x01\0\0\x19\x01\0\0\x12\0\0\0\0\x02\0\x0F\x11\0\0D\0\0\0\0\0\0\0\0\x02\0\x11\x11\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x0F\x11\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x0F\x10\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x10\x11\0\0\xDD\0\0\0\0\0\0\0\0\x02\0\x0F\x11\0\0\xDD\0\0\0\0\0\0\0\0\x02\0\x0F\x0F\0\0\xDD\0\0\0\0\0\0\0\0\x04\0\0\0\0\0\0\0#\0\0\0#\0\0\0#\0\0\0#\0\0\0#\0\0\0\t\0\0\0\x12\0\0\0\x12\0\0\0\0\0\0\0\0\0\0\0#\0\0\0#\0\0\0" } else { - 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pattern: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + pattern: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), }), }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" y ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" y ", 3u8), special_case: Some(::icu_list::provider::SpecialCasePattern { condition: unsafe { ::icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked( if cfg!(target_endian = "little") { - &[ - 114u8, 117u8, 115u8, 116u8, 45u8, 114u8, 101u8, 103u8, 101u8, - 120u8, 45u8, 97u8, 117u8, 116u8, 111u8, 109u8, 97u8, 116u8, 97u8, - 45u8, 100u8, 102u8, 97u8, 45u8, 115u8, 112u8, 97u8, 114u8, 115u8, - 101u8, 0u8, 0u8, 255u8, 254u8, 0u8, 0u8, 2u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 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19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 20u8, 21u8, - 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, - 22u8, 23u8, 23u8, 24u8, 25u8, 25u8, 25u8, 26u8, 27u8, 27u8, 27u8, - 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 40u8, 1u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 128u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 5u8, 0u8, 5u8, - 5u8, 6u8, 6u8, 12u8, 12u8, 13u8, 13u8, 0u8, 0u8, 83u8, 0u8, 0u8, - 0u8, 68u8, 0u8, 0u8, 0u8, 83u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 0u8, 27u8, 0u8, 0u8, 18u8, 0u8, - 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 0u8, 3u8, 0u8, 6u8, 6u8, 13u8, 13u8, - 0u8, 0u8, 104u8, 0u8, 0u8, 0u8, 104u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 2u8, 2u8, 4u8, 7u8, 9u8, 9u8, - 11u8, 14u8, 19u8, 19u8, 20u8, 20u8, 21u8, 21u8, 22u8, 22u8, 23u8, - 23u8, 24u8, 24u8, 25u8, 25u8, 26u8, 26u8, 0u8, 0u8, 68u8, 0u8, 0u8, - 0u8, 68u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, - 68u8, 0u8, 0u8, 0u8, 191u8, 0u8, 0u8, 0u8, 206u8, 0u8, 0u8, 0u8, - 221u8, 0u8, 0u8, 0u8, 236u8, 0u8, 0u8, 0u8, 221u8, 0u8, 0u8, 0u8, - 251u8, 0u8, 0u8, 0u8, 10u8, 1u8, 0u8, 0u8, 25u8, 1u8, 0u8, 0u8, - 18u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 17u8, 0u8, 0u8, 68u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 17u8, 17u8, 0u8, - 0u8, 191u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, - 17u8, 0u8, 0u8, 191u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, - 0u8, 15u8, 16u8, 0u8, 0u8, 191u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 2u8, 0u8, 16u8, 17u8, 0u8, 0u8, 221u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 17u8, 0u8, 0u8, 221u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 15u8, 0u8, - 0u8, 221u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 4u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, - 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 9u8, - 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, - 0u8, - ] + b"rust-regex-automata-dfa-sparse\0\0\xFF\xFE\0\0\x02\0\0\0\0\0\0\0\x0E\0\0\0\x01\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x01\x02\x02\x02\x03\x04\x04\x05\x06\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x08\t\t\t\n\x0B\x0B\x0C\r\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x12\x12\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x14\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x16\x17\x17\x18\x19\x19\x19\x1A\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B(\x01\0\0\x01\0\0\0\0\0\0\0\0\x01\0\0\0\0\0\0\0\0\x01\x80\0\0\0\0\0\0\x01\0\0\0\0\0\0\0\0\x05\0\x05\x05\x06\x06\x0C\x0C\r\r\0\0S\0\0\0D\0\0\0S\0\0\0D\0\0\0\0\0\0\0\0\x02\0\0\x1B\0\0\x12\0\0\0\x12\0\0\0\0\x03\0\x06\x06\r\r\0\0h\0\0\0h\0\0\0\0\0\0\0\0\x0E\0\0\0\x02\x02\x04\x07\t\t\x0B\x0E\x13\x13\x14\x14\x15\x15\x16\x16\x17\x17\x18\x18\x19\x19\x1A\x1A\0\0D\0\0\0D\0\0\0D\0\0\0D\0\0\0D\0\0\0\xBF\0\0\0\xCE\0\0\0\xDD\0\0\0\xEC\0\0\0\xDD\0\0\0\xFB\0\0\0\n\x01\0\0\x19\x01\0\0\x12\0\0\0\0\x02\0\x0F\x11\0\0D\0\0\0\0\0\0\0\0\x02\0\x11\x11\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x0F\x11\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x0F\x10\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x10\x11\0\0\xDD\0\0\0\0\0\0\0\0\x02\0\x0F\x11\0\0\xDD\0\0\0\0\0\0\0\0\x02\0\x0F\x0F\0\0\xDD\0\0\0\0\0\0\0\0\x04\0\0\0\0\0\0\0#\0\0\0#\0\0\0#\0\0\0#\0\0\0#\0\0\0\t\0\0\0\x12\0\0\0\x12\0\0\0\0\0\0\0\0\0\0\0#\0\0\0#\0\0\0" } else { - &[ - 114u8, 117u8, 115u8, 116u8, 45u8, 114u8, 101u8, 103u8, 101u8, - 120u8, 45u8, 97u8, 117u8, 116u8, 111u8, 109u8, 97u8, 116u8, 97u8, - 45u8, 100u8, 102u8, 97u8, 45u8, 115u8, 112u8, 97u8, 114u8, 115u8, - 101u8, 0u8, 0u8, 0u8, 0u8, 254u8, 255u8, 0u8, 0u8, 0u8, 2u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 2u8, - 2u8, 2u8, 3u8, 4u8, 4u8, 5u8, 6u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, - 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, - 7u8, 7u8, 7u8, 7u8, 8u8, 9u8, 9u8, 9u8, 10u8, 11u8, 11u8, 12u8, - 13u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, - 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, - 14u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, - 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 16u8, 16u8, 16u8, 16u8, 16u8, - 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, - 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, - 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, - 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 18u8, - 18u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 20u8, 21u8, - 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, - 22u8, 23u8, 23u8, 24u8, 25u8, 25u8, 25u8, 26u8, 27u8, 27u8, 27u8, - 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 0u8, 0u8, 1u8, - 40u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 128u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 5u8, 0u8, 5u8, - 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pattern: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + pattern: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), }), }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" y ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" y ", 3u8), special_case: Some(::icu_list::provider::SpecialCasePattern { condition: unsafe { ::icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked( if cfg!(target_endian = "little") { - 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pattern: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + pattern: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), }), }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" y ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" y ", 3u8), special_case: Some(::icu_list::provider::SpecialCasePattern { condition: unsafe { ::icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked( if cfg!(target_endian = "little") { - &[ - 114u8, 117u8, 115u8, 116u8, 45u8, 114u8, 101u8, 103u8, 101u8, - 120u8, 45u8, 97u8, 117u8, 116u8, 111u8, 109u8, 97u8, 116u8, 97u8, - 45u8, 100u8, 102u8, 97u8, 45u8, 115u8, 112u8, 97u8, 114u8, 115u8, - 101u8, 0u8, 0u8, 255u8, 254u8, 0u8, 0u8, 2u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 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19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 20u8, 21u8, - 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, - 22u8, 23u8, 23u8, 24u8, 25u8, 25u8, 25u8, 26u8, 27u8, 27u8, 27u8, - 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 40u8, 1u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 128u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 5u8, 0u8, 5u8, - 5u8, 6u8, 6u8, 12u8, 12u8, 13u8, 13u8, 0u8, 0u8, 83u8, 0u8, 0u8, - 0u8, 68u8, 0u8, 0u8, 0u8, 83u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 0u8, 27u8, 0u8, 0u8, 18u8, 0u8, - 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 0u8, 3u8, 0u8, 6u8, 6u8, 13u8, 13u8, - 0u8, 0u8, 104u8, 0u8, 0u8, 0u8, 104u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 2u8, 2u8, 4u8, 7u8, 9u8, 9u8, - 11u8, 14u8, 19u8, 19u8, 20u8, 20u8, 21u8, 21u8, 22u8, 22u8, 23u8, - 23u8, 24u8, 24u8, 25u8, 25u8, 26u8, 26u8, 0u8, 0u8, 68u8, 0u8, 0u8, - 0u8, 68u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, - 68u8, 0u8, 0u8, 0u8, 191u8, 0u8, 0u8, 0u8, 206u8, 0u8, 0u8, 0u8, - 221u8, 0u8, 0u8, 0u8, 236u8, 0u8, 0u8, 0u8, 221u8, 0u8, 0u8, 0u8, - 251u8, 0u8, 0u8, 0u8, 10u8, 1u8, 0u8, 0u8, 25u8, 1u8, 0u8, 0u8, - 18u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 17u8, 0u8, 0u8, 68u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 17u8, 17u8, 0u8, - 0u8, 191u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, - 17u8, 0u8, 0u8, 191u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, - 0u8, 15u8, 16u8, 0u8, 0u8, 191u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 2u8, 0u8, 16u8, 17u8, 0u8, 0u8, 221u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 17u8, 0u8, 0u8, 221u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 15u8, 15u8, 0u8, - 0u8, 221u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 4u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, - 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 9u8, - 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, 0u8, 35u8, 0u8, 0u8, - 0u8, - ] + b"rust-regex-automata-dfa-sparse\0\0\xFF\xFE\0\0\x02\0\0\0\0\0\0\0\x0E\0\0\0\x01\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x01\x02\x02\x02\x03\x04\x04\x05\x06\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x07\x08\t\t\t\n\x0B\x0B\x0C\r\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0E\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x0F\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x10\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x12\x12\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x13\x14\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x15\x16\x17\x17\x18\x19\x19\x19\x1A\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B\x1B(\x01\0\0\x01\0\0\0\0\0\0\0\0\x01\0\0\0\0\0\0\0\0\x01\x80\0\0\0\0\0\0\x01\0\0\0\0\0\0\0\0\x05\0\x05\x05\x06\x06\x0C\x0C\r\r\0\0S\0\0\0D\0\0\0S\0\0\0D\0\0\0\0\0\0\0\0\x02\0\0\x1B\0\0\x12\0\0\0\x12\0\0\0\0\x03\0\x06\x06\r\r\0\0h\0\0\0h\0\0\0\0\0\0\0\0\x0E\0\0\0\x02\x02\x04\x07\t\t\x0B\x0E\x13\x13\x14\x14\x15\x15\x16\x16\x17\x17\x18\x18\x19\x19\x1A\x1A\0\0D\0\0\0D\0\0\0D\0\0\0D\0\0\0D\0\0\0\xBF\0\0\0\xCE\0\0\0\xDD\0\0\0\xEC\0\0\0\xDD\0\0\0\xFB\0\0\0\n\x01\0\0\x19\x01\0\0\x12\0\0\0\0\x02\0\x0F\x11\0\0D\0\0\0\0\0\0\0\0\x02\0\x11\x11\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x0F\x11\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x0F\x10\0\0\xBF\0\0\0\0\0\0\0\0\x02\0\x10\x11\0\0\xDD\0\0\0\0\0\0\0\0\x02\0\x0F\x11\0\0\xDD\0\0\0\0\0\0\0\0\x02\0\x0F\x0F\0\0\xDD\0\0\0\0\0\0\0\0\x04\0\0\0\0\0\0\0#\0\0\0#\0\0\0#\0\0\0#\0\0\0#\0\0\0\t\0\0\0\x12\0\0\0\x12\0\0\0\0\0\0\0\0\0\0\0#\0\0\0#\0\0\0" } else { - &[ - 114u8, 117u8, 115u8, 116u8, 45u8, 114u8, 101u8, 103u8, 101u8, - 120u8, 45u8, 97u8, 117u8, 116u8, 111u8, 109u8, 97u8, 116u8, 97u8, - 45u8, 100u8, 102u8, 97u8, 45u8, 115u8, 112u8, 97u8, 114u8, 115u8, - 101u8, 0u8, 0u8, 0u8, 0u8, 254u8, 255u8, 0u8, 0u8, 0u8, 2u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 2u8, - 2u8, 2u8, 3u8, 4u8, 4u8, 5u8, 6u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, - 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, 7u8, - 7u8, 7u8, 7u8, 7u8, 8u8, 9u8, 9u8, 9u8, 10u8, 11u8, 11u8, 12u8, - 13u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, - 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, 14u8, - 14u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, - 15u8, 15u8, 15u8, 15u8, 15u8, 15u8, 16u8, 16u8, 16u8, 16u8, 16u8, - 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, 16u8, - 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, - 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, - 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 17u8, 18u8, - 18u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 20u8, 21u8, - 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, - 22u8, 23u8, 23u8, 24u8, 25u8, 25u8, 25u8, 26u8, 27u8, 27u8, 27u8, - 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 0u8, 0u8, 1u8, - 40u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 128u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 5u8, 0u8, 5u8, - 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pattern: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + pattern: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), }), }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" y ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" y ", 3u8), special_case: Some(::icu_list::provider::SpecialCasePattern { condition: unsafe { ::icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked( if cfg!(target_endian = "little") { - 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pattern: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + pattern: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), }), }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" y ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" y ", 3u8), special_case: Some(::icu_list::provider::SpecialCasePattern { condition: unsafe { ::icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked( if cfg!(target_endian = "little") { - &[ - 114u8, 117u8, 115u8, 116u8, 45u8, 114u8, 101u8, 103u8, 101u8, - 120u8, 45u8, 97u8, 117u8, 116u8, 111u8, 109u8, 97u8, 116u8, 97u8, - 45u8, 100u8, 102u8, 97u8, 45u8, 115u8, 112u8, 97u8, 114u8, 115u8, - 101u8, 0u8, 0u8, 255u8, 254u8, 0u8, 0u8, 2u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 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19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, - 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 19u8, 20u8, 21u8, - 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, 21u8, - 22u8, 23u8, 23u8, 24u8, 25u8, 25u8, 25u8, 26u8, 27u8, 27u8, 27u8, - 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 27u8, 40u8, 1u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 1u8, 128u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 5u8, 0u8, 5u8, - 5u8, 6u8, 6u8, 12u8, 12u8, 13u8, 13u8, 0u8, 0u8, 83u8, 0u8, 0u8, - 0u8, 68u8, 0u8, 0u8, 0u8, 83u8, 0u8, 0u8, 0u8, 68u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 0u8, 27u8, 0u8, 0u8, 18u8, 0u8, - 0u8, 0u8, 18u8, 0u8, 0u8, 0u8, 0u8, 3u8, 0u8, 6u8, 6u8, 13u8, 13u8, - 0u8, 0u8, 104u8, 0u8, 0u8, 0u8, 104u8, 0u8, 0u8, 0u8, 0u8, 0u8, - 0u8, 0u8, 0u8, 14u8, 0u8, 0u8, 0u8, 2u8, 2u8, 4u8, 7u8, 9u8, 9u8, - 11u8, 14u8, 19u8, 19u8, 20u8, 20u8, 21u8, 21u8, 22u8, 22u8, 23u8, - 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pattern: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + pattern: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), }), }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/fr.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/fr.rs.data index 66ec8f600f4..79a97e50f5a 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/fr.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/fr.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" et ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" et ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" et ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" et ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/it.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/it.rs.data index cbccf1120d2..b976b6cb65a 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/it.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/it.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/ja.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/ja.rs.data index 9fd168375cb..d76d567ebf8 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/ja.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/ja.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/pt.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/pt.rs.data index 403975213ef..3d8c89f9072 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/pt.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/pt.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" e ", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/ru.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/ru.rs.data index 933cb85c8fe..653ce28d615 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/ru.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/ru.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" и ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" и ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" и ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" и ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/tr.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/tr.rs.data index 286eaf69f34..9fa6eb56ade 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/tr.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/tr.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" ve ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" ve ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" ve ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(" ve ", 4u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/und.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/und.rs.data index 2d2c9bcecb1..66b55c25368 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/und.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/und.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts(", ", 2u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh-Hant.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh-Hant.rs.data index 5d96cc85e8c..38da6ecf815 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh-Hant.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh-Hant.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh.rs.data b/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh.rs.data index 4a38374caf4..d4dac1c386e 100644 --- a/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh.rs.data +++ b/compiler/rustc_baked_icu_data/src/data/list/and_v1/zh.rs.data @@ -1,74 +1,50 @@ ::icu_list::provider::ListFormatterPatternsV1([ ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("和", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ::icu_list::provider::ConditionalListJoinerPattern { - default: unsafe { - ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8) - }, + default: ::icu_list::provider::ListJoinerPattern::from_parts("、", 3u8), special_case: None, }, ]) diff --git a/compiler/rustc_baked_icu_data/src/data/mod.rs b/compiler/rustc_baked_icu_data/src/data/mod.rs index ce33339ad99..943187808b8 100644 --- a/compiler/rustc_baked_icu_data/src/data/mod.rs +++ b/compiler/rustc_baked_icu_data/src/data/mod.rs @@ -1,7 +1,10 @@ // @generated +#[clippy::msrv = "1.61"] mod fallback; +#[clippy::msrv = "1.61"] mod list; -use ::icu_provider::prelude::*; +#[clippy::msrv = "1.61"] +use icu_provider::prelude::*; /// Implement [`DataProvider<M>`] on the given struct using the data /// hardcoded in this module. This allows the struct to be used with /// `icu`'s `_unstable` constructors. @@ -17,6 +20,7 @@ use ::icu_provider::prelude::*; #[allow(unused_macros)] macro_rules! impl_data_provider { ($ provider : path) => { + #[clippy::msrv = "1.61"] impl DataProvider<::icu_list::provider::AndListV1Marker> for $provider { fn load(&self, req: DataRequest) -> Result<DataResponse<::icu_list::provider::AndListV1Marker>, DataError> { list::and_v1::lookup(&req.locale) @@ -26,6 +30,7 @@ macro_rules! impl_data_provider { .ok_or_else(|| DataErrorKind::MissingLocale.with_req(::icu_list::provider::AndListV1Marker::KEY, req)) } } + #[clippy::msrv = "1.61"] impl DataProvider<::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker> for $provider { fn load( &self, @@ -41,6 +46,7 @@ macro_rules! impl_data_provider { }) } } + #[clippy::msrv = "1.61"] impl DataProvider<::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker> for $provider { fn load( &self, @@ -56,6 +62,7 @@ macro_rules! impl_data_provider { }) } } + #[clippy::msrv = "1.61"] impl DataProvider<::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker> for $provider { fn load( &self, @@ -87,6 +94,7 @@ macro_rules! impl_data_provider { #[allow(unused_macros)] macro_rules! impl_any_provider { ($ provider : path) => { + #[clippy::msrv = "1.61"] impl AnyProvider for $provider { fn load_any(&self, key: DataKey, req: DataRequest) -> Result<AnyResponse, DataError> { const ANDLISTV1MARKER: ::icu_provider::DataKeyHash = ::icu_list::provider::AndListV1Marker::KEY.hashed(); @@ -109,5 +117,6 @@ macro_rules! impl_any_provider { } }; } +#[clippy::msrv = "1.61"] pub struct BakedDataProvider; impl_data_provider!(BakedDataProvider); diff --git a/compiler/rustc_borrowck/src/def_use.rs b/compiler/rustc_borrowck/src/def_use.rs index 6259722b694..74e6ce37e97 100644 --- a/compiler/rustc_borrowck/src/def_use.rs +++ b/compiler/rustc_borrowck/src/def_use.rs @@ -54,7 +54,7 @@ pub fn categorize(context: PlaceContext) -> Option<DefUse> { // `PlaceMention` and `AscribeUserType` both evaluate the place, which must not // contain dangling references. - PlaceContext::NonUse(NonUseContext::PlaceMention) | + PlaceContext::NonMutatingUse(NonMutatingUseContext::PlaceMention) | PlaceContext::NonUse(NonUseContext::AscribeUserTy) | PlaceContext::MutatingUse(MutatingUseContext::AddressOf) | diff --git a/compiler/rustc_borrowck/src/diagnostics/mod.rs b/compiler/rustc_borrowck/src/diagnostics/mod.rs index a2334cc7249..7fc8eb161d2 100644 --- a/compiler/rustc_borrowck/src/diagnostics/mod.rs +++ b/compiler/rustc_borrowck/src/diagnostics/mod.rs @@ -1120,7 +1120,7 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> { }); } if let Some(clone_trait) = tcx.lang_items().clone_trait() - && let trait_ref = tcx.mk_trait_ref(clone_trait, [ty]) + && let trait_ref = ty::TraitRef::new(tcx, clone_trait, [ty]) && let o = Obligation::new( tcx, ObligationCause::dummy(), diff --git a/compiler/rustc_borrowck/src/region_infer/mod.rs b/compiler/rustc_borrowck/src/region_infer/mod.rs index 65573c71f14..8fbe814c856 100644 --- a/compiler/rustc_borrowck/src/region_infer/mod.rs +++ b/compiler/rustc_borrowck/src/region_infer/mod.rs @@ -76,7 +76,7 @@ pub struct RegionInferenceContext<'tcx> { /// Reverse of the SCC constraint graph -- i.e., an edge `A -> B` exists if /// `B: A`. This is used to compute the universal regions that are required /// to outlive a given SCC. Computed lazily. - rev_scc_graph: Option<Rc<ReverseSccGraph>>, + rev_scc_graph: Option<ReverseSccGraph>, /// The "R0 member of [R1..Rn]" constraints, indexed by SCC. member_constraints: Rc<MemberConstraintSet<'tcx, ConstraintSccIndex>>, @@ -813,9 +813,9 @@ impl<'tcx> RegionInferenceContext<'tcx> { // free region that must outlive the member region `R0` (`UB: // R0`). Therefore, we need only keep an option `O` if `UB: O` // for all UB. - let rev_scc_graph = self.reverse_scc_graph(); + self.compute_reverse_scc_graph(); let universal_region_relations = &self.universal_region_relations; - for ub in rev_scc_graph.upper_bounds(scc) { + for ub in self.rev_scc_graph.as_ref().unwrap().upper_bounds(scc) { debug!(?ub); choice_regions.retain(|&o_r| universal_region_relations.outlives(ub, o_r)); } diff --git a/compiler/rustc_borrowck/src/region_infer/reverse_sccs.rs b/compiler/rustc_borrowck/src/region_infer/reverse_sccs.rs index 23a59c12865..fe56bd54a3f 100644 --- a/compiler/rustc_borrowck/src/region_infer/reverse_sccs.rs +++ b/compiler/rustc_borrowck/src/region_infer/reverse_sccs.rs @@ -8,7 +8,6 @@ use rustc_data_structures::graph::vec_graph::VecGraph; use rustc_data_structures::graph::WithSuccessors; use rustc_middle::ty::RegionVid; use std::ops::Range; -use std::rc::Rc; pub(crate) struct ReverseSccGraph { graph: VecGraph<ConstraintSccIndex>, @@ -40,10 +39,10 @@ impl ReverseSccGraph { } impl RegionInferenceContext<'_> { - /// Compute and return the reverse SCC-based constraint graph (lazily). - pub(super) fn reverse_scc_graph(&mut self) -> Rc<ReverseSccGraph> { - if let Some(g) = &self.rev_scc_graph { - return g.clone(); + /// Compute the reverse SCC-based constraint graph (lazily). + pub(super) fn compute_reverse_scc_graph(&mut self) { + if self.rev_scc_graph.is_some() { + return; } let graph = self.constraint_sccs.reverse(); @@ -63,8 +62,6 @@ impl RegionInferenceContext<'_> { start += group_size; } - let rev_graph = Rc::new(ReverseSccGraph { graph, scc_regions, universal_regions }); - self.rev_scc_graph = Some(rev_graph.clone()); - rev_graph + self.rev_scc_graph = Some(ReverseSccGraph { graph, scc_regions, universal_regions }); } } diff --git a/compiler/rustc_borrowck/src/renumber.rs b/compiler/rustc_borrowck/src/renumber.rs index 22de7549e94..4389d2b60bc 100644 --- a/compiler/rustc_borrowck/src/renumber.rs +++ b/compiler/rustc_borrowck/src/renumber.rs @@ -109,6 +109,14 @@ impl<'a, 'tcx> MutVisitor<'tcx> for RegionRenumberer<'a, 'tcx> { } #[instrument(skip(self), level = "debug")] + fn visit_ty_const(&mut self, ct: &mut ty::Const<'tcx>, location: Location) { + let old_ct = *ct; + *ct = self.renumber_regions(old_ct, || RegionCtxt::Location(location)); + + debug!(?ct); + } + + #[instrument(skip(self), level = "debug")] fn visit_constant(&mut self, constant: &mut Constant<'tcx>, location: Location) { let literal = constant.literal; constant.literal = self.renumber_regions(literal, || RegionCtxt::Location(location)); diff --git a/compiler/rustc_borrowck/src/type_check/mod.rs b/compiler/rustc_borrowck/src/type_check/mod.rs index 438920e293d..dcabeb792be 100644 --- a/compiler/rustc_borrowck/src/type_check/mod.rs +++ b/compiler/rustc_borrowck/src/type_check/mod.rs @@ -538,7 +538,8 @@ impl<'a, 'b, 'tcx> TypeVerifier<'a, 'b, 'tcx> { if let PlaceContext::NonMutatingUse(NonMutatingUseContext::Copy) = context { let tcx = self.tcx(); - let trait_ref = tcx.at(self.last_span).mk_trait_ref(LangItem::Copy, [place_ty.ty]); + let trait_ref = + ty::TraitRef::from_lang_item(tcx, LangItem::Copy, self.last_span, [place_ty.ty]); // To have a `Copy` operand, the type `T` of the // value must be `Copy`. Note that we prove that `T: Copy`, @@ -771,12 +772,10 @@ impl<'a, 'b, 'tcx> TypeVerifier<'a, 'b, 'tcx> { match context { PlaceContext::MutatingUse(_) => ty::Invariant, - PlaceContext::NonUse(StorageDead | StorageLive | PlaceMention | VarDebugInfo) => { - ty::Invariant - } + PlaceContext::NonUse(StorageDead | StorageLive | VarDebugInfo) => ty::Invariant, PlaceContext::NonMutatingUse( - Inspect | Copy | Move | SharedBorrow | ShallowBorrow | UniqueBorrow | AddressOf - | Projection, + Inspect | Copy | Move | PlaceMention | SharedBorrow | ShallowBorrow | UniqueBorrow + | AddressOf | Projection, ) => ty::Covariant, PlaceContext::NonUse(AscribeUserTy) => ty::Covariant, } @@ -1237,8 +1236,12 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> { self.check_rvalue(body, rv, location); if !self.unsized_feature_enabled() { - let trait_ref = - tcx.at(self.last_span).mk_trait_ref(LangItem::Sized, [place_ty]); + let trait_ref = ty::TraitRef::from_lang_item( + tcx, + LangItem::Sized, + self.last_span, + [place_ty], + ); self.prove_trait_ref( trait_ref, location.to_locations(), @@ -1798,6 +1801,13 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> { Rvalue::Repeat(operand, len) => { self.check_operand(operand, location); + let array_ty = rvalue.ty(body.local_decls(), tcx); + self.prove_predicate( + ty::PredicateKind::WellFormed(array_ty.into()), + Locations::Single(location), + ConstraintCategory::Boring, + ); + // If the length cannot be evaluated we must assume that the length can be larger // than 1. // If the length is larger than 1, the repeat expression will need to copy the @@ -1810,7 +1820,8 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> { Operand::Move(place) => { // Make sure that repeated elements implement `Copy`. let ty = place.ty(body, tcx).ty; - let trait_ref = tcx.at(span).mk_trait_ref(LangItem::Copy, [ty]); + let trait_ref = + ty::TraitRef::from_lang_item(tcx, LangItem::Copy, span, [ty]); self.prove_trait_ref( trait_ref, @@ -1823,7 +1834,7 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> { } &Rvalue::NullaryOp(NullOp::SizeOf | NullOp::AlignOf, ty) => { - let trait_ref = tcx.at(span).mk_trait_ref(LangItem::Sized, [ty]); + let trait_ref = ty::TraitRef::from_lang_item(tcx, LangItem::Sized, span, [ty]); self.prove_trait_ref( trait_ref, @@ -1835,7 +1846,7 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> { Rvalue::ShallowInitBox(operand, ty) => { self.check_operand(operand, location); - let trait_ref = tcx.at(span).mk_trait_ref(LangItem::Sized, [*ty]); + let trait_ref = ty::TraitRef::from_lang_item(tcx, LangItem::Sized, span, [*ty]); self.prove_trait_ref( trait_ref, @@ -1932,9 +1943,12 @@ impl<'a, 'tcx> TypeChecker<'a, 'tcx> { CastKind::Pointer(PointerCast::Unsize) => { let &ty = ty; - let trait_ref = tcx - .at(span) - .mk_trait_ref(LangItem::CoerceUnsized, [op.ty(body, tcx), ty]); + let trait_ref = ty::TraitRef::from_lang_item( + tcx, + LangItem::CoerceUnsized, + span, + [op.ty(body, tcx), ty], + ); self.prove_trait_ref( trait_ref, diff --git a/compiler/rustc_builtin_macros/Cargo.toml b/compiler/rustc_builtin_macros/Cargo.toml index 5f6441660e3..44012e802aa 100644 --- a/compiler/rustc_builtin_macros/Cargo.toml +++ b/compiler/rustc_builtin_macros/Cargo.toml @@ -14,6 +14,7 @@ rustc_data_structures = { path = "../rustc_data_structures" } rustc_errors = { path = "../rustc_errors" } rustc_expand = { path = "../rustc_expand" } rustc_feature = { path = "../rustc_feature" } +rustc_index = { path = "../rustc_index" } rustc_lexer = { path = "../rustc_lexer" } rustc_lint_defs = { path = "../rustc_lint_defs" } rustc_macros = { path = "../rustc_macros" } diff --git a/compiler/rustc_builtin_macros/src/asm.rs b/compiler/rustc_builtin_macros/src/asm.rs index ac817d9a152..bb059a120df 100644 --- a/compiler/rustc_builtin_macros/src/asm.rs +++ b/compiler/rustc_builtin_macros/src/asm.rs @@ -2,9 +2,10 @@ use rustc_ast as ast; use rustc_ast::ptr::P; use rustc_ast::token::{self, Delimiter}; use rustc_ast::tokenstream::TokenStream; -use rustc_data_structures::fx::{FxHashMap, FxHashSet}; +use rustc_data_structures::fx::{FxHashMap, FxIndexMap}; use rustc_errors::PResult; use rustc_expand::base::{self, *}; +use rustc_index::bit_set::GrowableBitSet; use rustc_parse::parser::Parser; use rustc_parse_format as parse; use rustc_session::lint; @@ -20,8 +21,8 @@ use crate::errors; pub struct AsmArgs { pub templates: Vec<P<ast::Expr>>, pub operands: Vec<(ast::InlineAsmOperand, Span)>, - named_args: FxHashMap<Symbol, usize>, - reg_args: FxHashSet<usize>, + named_args: FxIndexMap<Symbol, usize>, + reg_args: GrowableBitSet<usize>, pub clobber_abis: Vec<(Symbol, Span)>, options: ast::InlineAsmOptions, pub options_spans: Vec<Span>, @@ -56,8 +57,8 @@ pub fn parse_asm_args<'a>( let mut args = AsmArgs { templates: vec![first_template], operands: vec![], - named_args: FxHashMap::default(), - reg_args: FxHashSet::default(), + named_args: Default::default(), + reg_args: Default::default(), clobber_abis: Vec::new(), options: ast::InlineAsmOptions::empty(), options_spans: vec![], @@ -213,7 +214,7 @@ pub fn parse_asm_args<'a>( } else { if !args.named_args.is_empty() || !args.reg_args.is_empty() { let named = args.named_args.values().map(|p| args.operands[*p].1).collect(); - let explicit = args.reg_args.iter().map(|p| args.operands[*p].1).collect(); + let explicit = args.reg_args.iter().map(|p| args.operands[p].1).collect(); diag.emit_err(errors::AsmPositionalAfter { span, named, explicit }); } @@ -446,8 +447,8 @@ fn expand_preparsed_asm(ecx: &mut ExtCtxt<'_>, args: AsmArgs) -> Option<ast::Inl // Register operands are implicitly used since they are not allowed to be // referenced in the template string. let mut used = vec![false; args.operands.len()]; - for pos in &args.reg_args { - used[*pos] = true; + for pos in args.reg_args.iter() { + used[pos] = true; } let named_pos: FxHashMap<usize, Symbol> = args.named_args.iter().map(|(&sym, &idx)| (idx, sym)).collect(); @@ -581,7 +582,7 @@ fn expand_preparsed_asm(ecx: &mut ExtCtxt<'_>, args: AsmArgs) -> Option<ast::Inl parse::ArgumentIs(idx) | parse::ArgumentImplicitlyIs(idx) => { if idx >= args.operands.len() || named_pos.contains_key(&idx) - || args.reg_args.contains(&idx) + || args.reg_args.contains(idx) { let msg = format!("invalid reference to argument at index {}", idx); let mut err = ecx.struct_span_err(span, &msg); @@ -608,7 +609,7 @@ fn expand_preparsed_asm(ecx: &mut ExtCtxt<'_>, args: AsmArgs) -> Option<ast::Inl args.operands[idx].1, "named arguments cannot be referenced by position", ); - } else if args.reg_args.contains(&idx) { + } else if args.reg_args.contains(idx) { err.span_label( args.operands[idx].1, "explicit register argument", diff --git a/compiler/rustc_builtin_macros/src/lib.rs b/compiler/rustc_builtin_macros/src/lib.rs index 8f86ef44aa3..c7da61d72b3 100644 --- a/compiler/rustc_builtin_macros/src/lib.rs +++ b/compiler/rustc_builtin_macros/src/lib.rs @@ -1,7 +1,6 @@ //! This crate contains implementations of built-in macros and other code generating facilities //! injecting code into the crate before it is lowered to HIR. -#![allow(rustc::potential_query_instability)] #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![feature(array_windows)] #![feature(box_patterns)] diff --git a/compiler/rustc_codegen_gcc/src/asm.rs b/compiler/rustc_codegen_gcc/src/asm.rs index 738cdb6f119..250aa79f8d6 100644 --- a/compiler/rustc_codegen_gcc/src/asm.rs +++ b/compiler/rustc_codegen_gcc/src/asm.rs @@ -501,7 +501,7 @@ impl<'a, 'gcc, 'tcx> AsmBuilderMethods<'tcx> for Builder<'a, 'gcc, 'tcx> { if options.contains(InlineAsmOptions::NORETURN) { let builtin_unreachable = self.context.get_builtin_function("__builtin_unreachable"); let builtin_unreachable: RValue<'gcc> = unsafe { std::mem::transmute(builtin_unreachable) }; - self.call(self.type_void(), None, builtin_unreachable, &[], None); + self.call(self.type_void(), None, None, builtin_unreachable, &[], None); } // Write results to outputs. diff --git a/compiler/rustc_codegen_gcc/src/builder.rs b/compiler/rustc_codegen_gcc/src/builder.rs index a3c8142bea2..a66ddb6a09f 100644 --- a/compiler/rustc_codegen_gcc/src/builder.rs +++ b/compiler/rustc_codegen_gcc/src/builder.rs @@ -35,6 +35,7 @@ use rustc_codegen_ssa::traits::{ }; use rustc_data_structures::fx::FxHashSet; use rustc_middle::bug; +use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrs; use rustc_middle::ty::{ParamEnv, Ty, TyCtxt}; use rustc_middle::ty::layout::{FnAbiError, FnAbiOfHelpers, FnAbiRequest, HasParamEnv, HasTyCtxt, LayoutError, LayoutOfHelpers, TyAndLayout}; use rustc_span::Span; @@ -455,12 +456,12 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { } #[cfg(feature="master")] - fn invoke(&mut self, typ: Type<'gcc>, _fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, func: RValue<'gcc>, args: &[RValue<'gcc>], then: Block<'gcc>, catch: Block<'gcc>, _funclet: Option<&Funclet>) -> RValue<'gcc> { + fn invoke(&mut self, typ: Type<'gcc>, fn_attrs: Option<&CodegenFnAttrs>, _fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, func: RValue<'gcc>, args: &[RValue<'gcc>], then: Block<'gcc>, catch: Block<'gcc>, _funclet: Option<&Funclet>) -> RValue<'gcc> { let try_block = self.current_func().new_block("try"); let current_block = self.block.clone(); self.block = try_block; - let call = self.call(typ, None, func, args, None); // TODO(antoyo): use funclet here? + let call = self.call(typ, fn_attrs, None, func, args, None); // TODO(antoyo): use funclet here? self.block = current_block; let return_value = self.current_func() @@ -483,8 +484,8 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { } #[cfg(not(feature="master"))] - fn invoke(&mut self, typ: Type<'gcc>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, func: RValue<'gcc>, args: &[RValue<'gcc>], then: Block<'gcc>, catch: Block<'gcc>, _funclet: Option<&Funclet>) -> RValue<'gcc> { - let call_site = self.call(typ, None, func, args, None); + fn invoke(&mut self, typ: Type<'gcc>, fn_attrs: &CodegenFnAttrs, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, func: RValue<'gcc>, args: &[RValue<'gcc>], then: Block<'gcc>, catch: Block<'gcc>, _funclet: Option<&Funclet>) -> RValue<'gcc> { + let call_site = self.call(typ, fn_attrs, None, func, args, None); let condition = self.context.new_rvalue_from_int(self.bool_type, 1); self.llbb().end_with_conditional(None, condition, then, catch); if let Some(_fn_abi) = fn_abi { @@ -1351,6 +1352,7 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { fn call( &mut self, _typ: Type<'gcc>, + _fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, func: RValue<'gcc>, args: &[RValue<'gcc>], diff --git a/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs b/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs index 94dc8c9e93b..60176874747 100644 --- a/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs +++ b/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs @@ -113,7 +113,7 @@ impl<'a, 'gcc, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'a, 'gcc, 'tcx> { _ if simple.is_some() => { // FIXME(antoyo): remove this cast when the API supports function. let func = unsafe { std::mem::transmute(simple.expect("simple")) }; - self.call(self.type_void(), None, func, &args.iter().map(|arg| arg.immediate()).collect::<Vec<_>>(), None) + self.call(self.type_void(), None, None, func, &args.iter().map(|arg| arg.immediate()).collect::<Vec<_>>(), None) }, sym::likely => { self.expect(args[0].immediate(), true) @@ -326,7 +326,7 @@ impl<'a, 'gcc, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'a, 'gcc, 'tcx> { let masked = self.and(addr, mask); self.bitcast(masked, void_ptr_type) }, - + _ if name_str.starts_with("simd_") => { match generic_simd_intrinsic(self, name, callee_ty, args, ret_ty, llret_ty, span) { Ok(llval) => llval, @@ -354,7 +354,7 @@ impl<'a, 'gcc, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'a, 'gcc, 'tcx> { fn abort(&mut self) { let func = self.context.get_builtin_function("abort"); let func: RValue<'gcc> = unsafe { std::mem::transmute(func) }; - self.call(self.type_void(), None, func, &[], None); + self.call(self.type_void(), None, None, func, &[], None); } fn assume(&mut self, value: Self::Value) { @@ -1135,7 +1135,7 @@ impl<'a, 'gcc, 'tcx> Builder<'a, 'gcc, 'tcx> { fn try_intrinsic<'a, 'b, 'gcc, 'tcx>(bx: &'b mut Builder<'a, 'gcc, 'tcx>, try_func: RValue<'gcc>, data: RValue<'gcc>, _catch_func: RValue<'gcc>, dest: RValue<'gcc>) { if bx.sess().panic_strategy() == PanicStrategy::Abort { - bx.call(bx.type_void(), None, try_func, &[data], None); + bx.call(bx.type_void(), None, None, try_func, &[data], None); // Return 0 unconditionally from the intrinsic call; // we can never unwind. let ret_align = bx.tcx.data_layout.i32_align.abi; @@ -1204,21 +1204,21 @@ fn codegen_gnu_try<'gcc>(bx: &mut Builder<'_, 'gcc, '_>, try_func: RValue<'gcc>, let zero = bx.cx.context.new_rvalue_zero(bx.int_type); let ptr = bx.cx.context.new_call(None, eh_pointer_builtin, &[zero]); let catch_ty = bx.type_func(&[bx.type_i8p(), bx.type_i8p()], bx.type_void()); - bx.call(catch_ty, None, catch_func, &[data, ptr], None); + bx.call(catch_ty, None, None, catch_func, &[data, ptr], None); bx.ret(bx.const_i32(1)); // NOTE: the blocks must be filled before adding the try/catch, otherwise gcc will not // generate a try/catch. // FIXME(antoyo): add a check in the libgccjit API to prevent this. bx.switch_to_block(current_block); - bx.invoke(try_func_ty, None, try_func, &[data], then, catch, None); + bx.invoke(try_func_ty, None, None, try_func, &[data], then, catch, None); }); let func = unsafe { std::mem::transmute(func) }; // Note that no invoke is used here because by definition this function // can't panic (that's what it's catching). - let ret = bx.call(llty, None, func, &[try_func, data, catch_func], None); + let ret = bx.call(llty, None, None, func, &[try_func, data, catch_func], None); let i32_align = bx.tcx().data_layout.i32_align.abi; bx.store(ret, dest, i32_align); } diff --git a/compiler/rustc_codegen_gcc/src/type_.rs b/compiler/rustc_codegen_gcc/src/type_.rs index daa661f35c4..521b64ad34d 100644 --- a/compiler/rustc_codegen_gcc/src/type_.rs +++ b/compiler/rustc_codegen_gcc/src/type_.rs @@ -280,16 +280,4 @@ pub fn struct_fields<'gcc, 'tcx>(cx: &CodegenCx<'gcc, 'tcx>, layout: TyAndLayout } impl<'gcc, 'tcx> TypeMembershipMethods<'tcx> for CodegenCx<'gcc, 'tcx> { - fn set_type_metadata(&self, _function: RValue<'gcc>, _typeid: String) { - // Unsupported. - } - - fn typeid_metadata(&self, _typeid: String) -> RValue<'gcc> { - // Unsupported. - self.context.new_rvalue_from_int(self.int_type, 0) - } - - fn set_kcfi_type_metadata(&self, _function: RValue<'gcc>, _kcfi_typeid: u32) { - // Unsupported. - } } diff --git a/compiler/rustc_codegen_llvm/src/asm.rs b/compiler/rustc_codegen_llvm/src/asm.rs index 98d5b3599d9..f9af103c9ad 100644 --- a/compiler/rustc_codegen_llvm/src/asm.rs +++ b/compiler/rustc_codegen_llvm/src/asm.rs @@ -443,9 +443,9 @@ pub(crate) fn inline_asm_call<'ll>( ); let call = if let Some((dest, catch, funclet)) = dest_catch_funclet { - bx.invoke(fty, None, v, inputs, dest, catch, funclet) + bx.invoke(fty, None, None, v, inputs, dest, catch, funclet) } else { - bx.call(fty, None, v, inputs, None) + bx.call(fty, None, None, v, inputs, None) }; // Store mark in a metadata node so we can map LLVM errors diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs index 6819a2af09d..2fd6db8cbfe 100644 --- a/compiler/rustc_codegen_llvm/src/builder.rs +++ b/compiler/rustc_codegen_llvm/src/builder.rs @@ -15,14 +15,15 @@ use rustc_codegen_ssa::traits::*; use rustc_codegen_ssa::MemFlags; use rustc_data_structures::small_c_str::SmallCStr; use rustc_hir::def_id::DefId; +use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrs; use rustc_middle::ty::layout::{ FnAbiError, FnAbiOfHelpers, FnAbiRequest, LayoutError, LayoutOfHelpers, TyAndLayout, }; use rustc_middle::ty::{self, Ty, TyCtxt}; use rustc_span::Span; -use rustc_symbol_mangling::typeid::kcfi_typeid_for_fnabi; +use rustc_symbol_mangling::typeid::{kcfi_typeid_for_fnabi, typeid_for_fnabi, TypeIdOptions}; use rustc_target::abi::{self, call::FnAbi, Align, Size, WrappingRange}; -use rustc_target::spec::{HasTargetSpec, Target}; +use rustc_target::spec::{HasTargetSpec, SanitizerSet, Target}; use std::borrow::Cow; use std::ffi::CStr; use std::iter; @@ -216,6 +217,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { fn invoke( &mut self, llty: &'ll Type, + fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: &'ll Value, args: &[&'ll Value], @@ -230,19 +232,13 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { let funclet_bundle = funclet_bundle.as_ref().map(|b| &*b.raw); let mut bundles = vec![funclet_bundle]; - // Set KCFI operand bundle - let is_indirect_call = unsafe { llvm::LLVMIsAFunction(llfn).is_none() }; - let kcfi_bundle = - if self.tcx.sess.is_sanitizer_kcfi_enabled() && let Some(fn_abi) = fn_abi && is_indirect_call { - let kcfi_typeid = kcfi_typeid_for_fnabi(self.tcx, fn_abi); - Some(llvm::OperandBundleDef::new("kcfi", &[self.const_u32(kcfi_typeid)])) - } else { - None - }; - if kcfi_bundle.is_some() { - let kcfi_bundle = kcfi_bundle.as_ref().map(|b| &*b.raw); - bundles.push(kcfi_bundle); - } + // Emit CFI pointer type membership test + self.cfi_type_test(fn_attrs, fn_abi, llfn); + + // Emit KCFI operand bundle + let kcfi_bundle = self.kcfi_operand_bundle(fn_attrs, fn_abi, llfn); + let kcfi_bundle = kcfi_bundle.as_ref().map(|b| &*b.raw); + bundles.push(kcfi_bundle); bundles.retain(|bundle| bundle.is_some()); let invoke = unsafe { @@ -1183,6 +1179,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { fn call( &mut self, llty: &'ll Type, + fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: &'ll Value, args: &[&'ll Value], @@ -1195,19 +1192,13 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { let funclet_bundle = funclet_bundle.as_ref().map(|b| &*b.raw); let mut bundles = vec![funclet_bundle]; - // Set KCFI operand bundle - let is_indirect_call = unsafe { llvm::LLVMIsAFunction(llfn).is_none() }; - let kcfi_bundle = - if let Some(fn_abi) = fn_abi && self.tcx.sess.is_sanitizer_kcfi_enabled() && is_indirect_call { - let kcfi_typeid = kcfi_typeid_for_fnabi(self.tcx, fn_abi); - Some(llvm::OperandBundleDef::new("kcfi", &[self.const_u32(kcfi_typeid)])) - } else { - None - }; - if kcfi_bundle.is_some() { - let kcfi_bundle = kcfi_bundle.as_ref().map(|b| &*b.raw); - bundles.push(kcfi_bundle); - } + // Emit CFI pointer type membership test + self.cfi_type_test(fn_attrs, fn_abi, llfn); + + // Emit KCFI operand bundle + let kcfi_bundle = self.kcfi_operand_bundle(fn_attrs, fn_abi, llfn); + let kcfi_bundle = kcfi_bundle.as_ref().map(|b| &*b.raw); + bundles.push(kcfi_bundle); bundles.retain(|bundle| bundle.is_some()); let call = unsafe { @@ -1456,7 +1447,7 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { pub(crate) fn call_intrinsic(&mut self, intrinsic: &str, args: &[&'ll Value]) -> &'ll Value { let (ty, f) = self.cx.get_intrinsic(intrinsic); - self.call(ty, None, f, args, None) + self.call(ty, None, None, f, args, None) } fn call_lifetime_intrinsic(&mut self, intrinsic: &str, ptr: &'ll Value, size: Size) { @@ -1518,7 +1509,7 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { format!("llvm.{}.sat.i{}.f{}", instr, int_width, float_width) }; let f = self.declare_cfn(&name, llvm::UnnamedAddr::No, self.type_func(&[src_ty], dest_ty)); - self.call(self.type_func(&[src_ty], dest_ty), None, f, &[val], None) + self.call(self.type_func(&[src_ty], dest_ty), None, None, f, &[val], None) } pub(crate) fn landing_pad( @@ -1535,4 +1526,71 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { llvm::LLVMBuildLandingPad(self.llbuilder, ty, None, num_clauses as c_uint, UNNAMED) } } + + // Emits CFI pointer type membership tests. + fn cfi_type_test( + &mut self, + fn_attrs: Option<&CodegenFnAttrs>, + fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, + llfn: &'ll Value, + ) { + let is_indirect_call = unsafe { llvm::LLVMIsAFunction(llfn).is_none() }; + if is_indirect_call && fn_abi.is_some() && self.tcx.sess.is_sanitizer_cfi_enabled() { + if fn_attrs.is_some() && fn_attrs.unwrap().no_sanitize.contains(SanitizerSet::CFI) { + return; + } + + let mut options = TypeIdOptions::empty(); + if self.tcx.sess.is_sanitizer_cfi_generalize_pointers_enabled() { + options.insert(TypeIdOptions::GENERALIZE_POINTERS); + } + if self.tcx.sess.is_sanitizer_cfi_normalize_integers_enabled() { + options.insert(TypeIdOptions::NORMALIZE_INTEGERS); + } + + let typeid = typeid_for_fnabi(self.tcx, fn_abi.unwrap(), options); + let typeid_metadata = self.cx.typeid_metadata(typeid).unwrap(); + + // Test whether the function pointer is associated with the type identifier. + let cond = self.type_test(llfn, typeid_metadata); + let bb_pass = self.append_sibling_block("type_test.pass"); + let bb_fail = self.append_sibling_block("type_test.fail"); + self.cond_br(cond, bb_pass, bb_fail); + + self.switch_to_block(bb_fail); + self.abort(); + self.unreachable(); + + self.switch_to_block(bb_pass); + } + } + + // Emits KCFI operand bundles. + fn kcfi_operand_bundle( + &mut self, + fn_attrs: Option<&CodegenFnAttrs>, + fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, + llfn: &'ll Value, + ) -> Option<llvm::OperandBundleDef<'ll>> { + let is_indirect_call = unsafe { llvm::LLVMIsAFunction(llfn).is_none() }; + let kcfi_bundle = if is_indirect_call && self.tcx.sess.is_sanitizer_kcfi_enabled() { + if fn_attrs.is_some() && fn_attrs.unwrap().no_sanitize.contains(SanitizerSet::KCFI) { + return None; + } + + let mut options = TypeIdOptions::empty(); + if self.tcx.sess.is_sanitizer_cfi_generalize_pointers_enabled() { + options.insert(TypeIdOptions::GENERALIZE_POINTERS); + } + if self.tcx.sess.is_sanitizer_cfi_normalize_integers_enabled() { + options.insert(TypeIdOptions::NORMALIZE_INTEGERS); + } + + let kcfi_typeid = kcfi_typeid_for_fnabi(self.tcx, fn_abi.unwrap(), options); + Some(llvm::OperandBundleDef::new("kcfi", &[self.const_u32(kcfi_typeid)])) + } else { + None + }; + kcfi_bundle + } } diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs index f0d729d4779..83101a85435 100644 --- a/compiler/rustc_codegen_llvm/src/context.rs +++ b/compiler/rustc_codegen_llvm/src/context.rs @@ -228,18 +228,29 @@ pub unsafe fn create_module<'ll>( llvm::LLVMRustAddModuleFlag(llmod, llvm::LLVMModFlagBehavior::Warning, avoid_plt, 1); } - if sess.is_sanitizer_cfi_enabled() { - // FIXME(rcvalle): Add support for non canonical jump tables. + // Enable canonical jump tables if CFI is enabled. (See https://reviews.llvm.org/D65629.) + if sess.is_sanitizer_cfi_canonical_jump_tables_enabled() && sess.is_sanitizer_cfi_enabled() { let canonical_jump_tables = "CFI Canonical Jump Tables\0".as_ptr().cast(); - // FIXME(rcvalle): Add it with Override behavior flag. llvm::LLVMRustAddModuleFlag( llmod, - llvm::LLVMModFlagBehavior::Warning, + llvm::LLVMModFlagBehavior::Override, canonical_jump_tables, 1, ); } + // Enable LTO unit splitting if specified or if CFI is enabled. (See https://reviews.llvm.org/D53891.) + if sess.is_split_lto_unit_enabled() || sess.is_sanitizer_cfi_enabled() { + let enable_split_lto_unit = "EnableSplitLTOUnit\0".as_ptr().cast(); + llvm::LLVMRustAddModuleFlag( + llmod, + llvm::LLVMModFlagBehavior::Override, + enable_split_lto_unit, + 1, + ); + } + + // Add "kcfi" module flag if KCFI is enabled. (See https://reviews.llvm.org/D119296.) if sess.is_sanitizer_kcfi_enabled() { let kcfi = "kcfi\0".as_ptr().cast(); llvm::LLVMRustAddModuleFlag(llmod, llvm::LLVMModFlagBehavior::Override, kcfi, 1); diff --git a/compiler/rustc_codegen_llvm/src/declare.rs b/compiler/rustc_codegen_llvm/src/declare.rs index 6a575095f7e..cc2a5d158be 100644 --- a/compiler/rustc_codegen_llvm/src/declare.rs +++ b/compiler/rustc_codegen_llvm/src/declare.rs @@ -20,7 +20,7 @@ use crate::type_::Type; use crate::value::Value; use rustc_codegen_ssa::traits::TypeMembershipMethods; use rustc_middle::ty::Ty; -use rustc_symbol_mangling::typeid::{kcfi_typeid_for_fnabi, typeid_for_fnabi}; +use rustc_symbol_mangling::typeid::{kcfi_typeid_for_fnabi, typeid_for_fnabi, TypeIdOptions}; use smallvec::SmallVec; /// Declare a function. @@ -132,12 +132,31 @@ impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> { fn_abi.apply_attrs_llfn(self, llfn); if self.tcx.sess.is_sanitizer_cfi_enabled() { - let typeid = typeid_for_fnabi(self.tcx, fn_abi); + let typeid = typeid_for_fnabi(self.tcx, fn_abi, TypeIdOptions::empty()); self.set_type_metadata(llfn, typeid); + let typeid = typeid_for_fnabi(self.tcx, fn_abi, TypeIdOptions::GENERALIZE_POINTERS); + self.add_type_metadata(llfn, typeid); + let typeid = typeid_for_fnabi(self.tcx, fn_abi, TypeIdOptions::NORMALIZE_INTEGERS); + self.add_type_metadata(llfn, typeid); + let typeid = typeid_for_fnabi( + self.tcx, + fn_abi, + TypeIdOptions::GENERALIZE_POINTERS | TypeIdOptions::NORMALIZE_INTEGERS, + ); + self.add_type_metadata(llfn, typeid); } if self.tcx.sess.is_sanitizer_kcfi_enabled() { - let kcfi_typeid = kcfi_typeid_for_fnabi(self.tcx, fn_abi); + // LLVM KCFI does not support multiple !kcfi_type attachments + let mut options = TypeIdOptions::empty(); + if self.tcx.sess.is_sanitizer_cfi_generalize_pointers_enabled() { + options.insert(TypeIdOptions::GENERALIZE_POINTERS); + } + if self.tcx.sess.is_sanitizer_cfi_normalize_integers_enabled() { + options.insert(TypeIdOptions::NORMALIZE_INTEGERS); + } + + let kcfi_typeid = kcfi_typeid_for_fnabi(self.tcx, fn_abi, options); self.set_kcfi_type_metadata(llfn, kcfi_typeid); } diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs index 012e25884ca..00d1796f210 100644 --- a/compiler/rustc_codegen_llvm/src/intrinsic.rs +++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs @@ -110,6 +110,7 @@ impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> { self.call( simple_ty, None, + None, simple_fn, &args.iter().map(|arg| arg.immediate()).collect::<Vec<_>>(), None, @@ -444,7 +445,7 @@ fn try_intrinsic<'ll>( ) { if bx.sess().panic_strategy() == PanicStrategy::Abort { let try_func_ty = bx.type_func(&[bx.type_i8p()], bx.type_void()); - bx.call(try_func_ty, None, try_func, &[data], None); + bx.call(try_func_ty, None, None, try_func, &[data], None); // Return 0 unconditionally from the intrinsic call; // we can never unwind. let ret_align = bx.tcx().data_layout.i32_align.abi; @@ -543,7 +544,7 @@ fn codegen_msvc_try<'ll>( let ptr_align = bx.tcx().data_layout.pointer_align.abi; let slot = bx.alloca(bx.type_i8p(), ptr_align); let try_func_ty = bx.type_func(&[bx.type_i8p()], bx.type_void()); - bx.invoke(try_func_ty, None, try_func, &[data], normal, catchswitch, None); + bx.invoke(try_func_ty, None, None, try_func, &[data], normal, catchswitch, None); bx.switch_to_block(normal); bx.ret(bx.const_i32(0)); @@ -587,7 +588,7 @@ fn codegen_msvc_try<'ll>( let funclet = bx.catch_pad(cs, &[tydesc, flags, slot]); let ptr = bx.load(bx.type_i8p(), slot, ptr_align); let catch_ty = bx.type_func(&[bx.type_i8p(), bx.type_i8p()], bx.type_void()); - bx.call(catch_ty, None, catch_func, &[data, ptr], Some(&funclet)); + bx.call(catch_ty, None, None, catch_func, &[data, ptr], Some(&funclet)); bx.catch_ret(&funclet, caught); // The flag value of 64 indicates a "catch-all". @@ -595,7 +596,7 @@ fn codegen_msvc_try<'ll>( let flags = bx.const_i32(64); let null = bx.const_null(bx.type_i8p()); let funclet = bx.catch_pad(cs, &[null, flags, null]); - bx.call(catch_ty, None, catch_func, &[data, null], Some(&funclet)); + bx.call(catch_ty, None, None, catch_func, &[data, null], Some(&funclet)); bx.catch_ret(&funclet, caught); bx.switch_to_block(caught); @@ -604,7 +605,7 @@ fn codegen_msvc_try<'ll>( // Note that no invoke is used here because by definition this function // can't panic (that's what it's catching). - let ret = bx.call(llty, None, llfn, &[try_func, data, catch_func], None); + let ret = bx.call(llty, None, None, llfn, &[try_func, data, catch_func], None); let i32_align = bx.tcx().data_layout.i32_align.abi; bx.store(ret, dest, i32_align); } @@ -647,7 +648,7 @@ fn codegen_gnu_try<'ll>( let data = llvm::get_param(bx.llfn(), 1); let catch_func = llvm::get_param(bx.llfn(), 2); let try_func_ty = bx.type_func(&[bx.type_i8p()], bx.type_void()); - bx.invoke(try_func_ty, None, try_func, &[data], then, catch, None); + bx.invoke(try_func_ty, None, None, try_func, &[data], then, catch, None); bx.switch_to_block(then); bx.ret(bx.const_i32(0)); @@ -665,13 +666,13 @@ fn codegen_gnu_try<'ll>( bx.add_clause(vals, tydesc); let ptr = bx.extract_value(vals, 0); let catch_ty = bx.type_func(&[bx.type_i8p(), bx.type_i8p()], bx.type_void()); - bx.call(catch_ty, None, catch_func, &[data, ptr], None); + bx.call(catch_ty, None, None, catch_func, &[data, ptr], None); bx.ret(bx.const_i32(1)); }); // Note that no invoke is used here because by definition this function // can't panic (that's what it's catching). - let ret = bx.call(llty, None, llfn, &[try_func, data, catch_func], None); + let ret = bx.call(llty, None, None, llfn, &[try_func, data, catch_func], None); let i32_align = bx.tcx().data_layout.i32_align.abi; bx.store(ret, dest, i32_align); } @@ -711,7 +712,7 @@ fn codegen_emcc_try<'ll>( let data = llvm::get_param(bx.llfn(), 1); let catch_func = llvm::get_param(bx.llfn(), 2); let try_func_ty = bx.type_func(&[bx.type_i8p()], bx.type_void()); - bx.invoke(try_func_ty, None, try_func, &[data], then, catch, None); + bx.invoke(try_func_ty, None, None, try_func, &[data], then, catch, None); bx.switch_to_block(then); bx.ret(bx.const_i32(0)); @@ -750,13 +751,13 @@ fn codegen_emcc_try<'ll>( let catch_data = bx.bitcast(catch_data, bx.type_i8p()); let catch_ty = bx.type_func(&[bx.type_i8p(), bx.type_i8p()], bx.type_void()); - bx.call(catch_ty, None, catch_func, &[data, catch_data], None); + bx.call(catch_ty, None, None, catch_func, &[data, catch_data], None); bx.ret(bx.const_i32(1)); }); // Note that no invoke is used here because by definition this function // can't panic (that's what it's catching). - let ret = bx.call(llty, None, llfn, &[try_func, data, catch_func], None); + let ret = bx.call(llty, None, None, llfn, &[try_func, data, catch_func], None); let i32_align = bx.tcx().data_layout.i32_align.abi; bx.store(ret, dest, i32_align); } @@ -1205,6 +1206,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>( let c = bx.call( fn_ty, None, + None, f, &args.iter().map(|arg| arg.immediate()).collect::<Vec<_>>(), None, @@ -1423,6 +1425,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>( let v = bx.call( fn_ty, None, + None, f, &[args[1].immediate(), alignment, mask, args[0].immediate()], None, @@ -1564,6 +1567,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>( let v = bx.call( fn_ty, None, + None, f, &[args[0].immediate(), args[1].immediate(), alignment, mask], None, @@ -2037,7 +2041,7 @@ fn generic_simd_intrinsic<'ll, 'tcx>( let fn_ty = bx.type_func(&[vec_ty, vec_ty], vec_ty); let f = bx.declare_cfn(llvm_intrinsic, llvm::UnnamedAddr::No, fn_ty); - let v = bx.call(fn_ty, None, f, &[lhs, rhs], None); + let v = bx.call(fn_ty, None, None, f, &[lhs, rhs], None); return Ok(v); } diff --git a/compiler/rustc_codegen_llvm/src/type_.rs b/compiler/rustc_codegen_llvm/src/type_.rs index bef4647f207..d3fad5699c8 100644 --- a/compiler/rustc_codegen_llvm/src/type_.rs +++ b/compiler/rustc_codegen_llvm/src/type_.rs @@ -291,8 +291,24 @@ impl<'ll, 'tcx> LayoutTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> { } impl<'ll, 'tcx> TypeMembershipMethods<'tcx> for CodegenCx<'ll, 'tcx> { + fn add_type_metadata(&self, function: &'ll Value, typeid: String) { + let typeid_metadata = self.typeid_metadata(typeid).unwrap(); + let v = [self.const_usize(0), typeid_metadata]; + unsafe { + llvm::LLVMRustGlobalAddMetadata( + function, + llvm::MD_type as c_uint, + llvm::LLVMValueAsMetadata(llvm::LLVMMDNodeInContext( + self.llcx, + v.as_ptr(), + v.len() as c_uint, + )), + ) + } + } + fn set_type_metadata(&self, function: &'ll Value, typeid: String) { - let typeid_metadata = self.typeid_metadata(typeid); + let typeid_metadata = self.typeid_metadata(typeid).unwrap(); let v = [self.const_usize(0), typeid_metadata]; unsafe { llvm::LLVMGlobalSetMetadata( @@ -307,13 +323,28 @@ impl<'ll, 'tcx> TypeMembershipMethods<'tcx> for CodegenCx<'ll, 'tcx> { } } - fn typeid_metadata(&self, typeid: String) -> &'ll Value { - unsafe { + fn typeid_metadata(&self, typeid: String) -> Option<&'ll Value> { + Some(unsafe { llvm::LLVMMDStringInContext( self.llcx, typeid.as_ptr() as *const c_char, typeid.len() as c_uint, ) + }) + } + + fn add_kcfi_type_metadata(&self, function: &'ll Value, kcfi_typeid: u32) { + let kcfi_type_metadata = self.const_u32(kcfi_typeid); + unsafe { + llvm::LLVMRustGlobalAddMetadata( + function, + llvm::MD_kcfi_type as c_uint, + llvm::LLVMMDNodeInContext2( + self.llcx, + &llvm::LLVMValueAsMetadata(kcfi_type_metadata), + 1, + ), + ) } } diff --git a/compiler/rustc_codegen_ssa/src/base.rs b/compiler/rustc_codegen_ssa/src/base.rs index c5ca7936a2b..ae45ae9d802 100644 --- a/compiler/rustc_codegen_ssa/src/base.rs +++ b/compiler/rustc_codegen_ssa/src/base.rs @@ -494,7 +494,7 @@ pub fn maybe_create_entry_wrapper<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>>( (rust_main, start_ty, vec![arg_argc, arg_argv]) }; - let result = bx.call(start_ty, None, start_fn, &args, None); + let result = bx.call(start_ty, None, None, start_fn, &args, None); let cast = bx.intcast(result, cx.type_int(), true); bx.ret(cast); diff --git a/compiler/rustc_codegen_ssa/src/meth.rs b/compiler/rustc_codegen_ssa/src/meth.rs index 81b49afb883..a8b935bd65c 100644 --- a/compiler/rustc_codegen_ssa/src/meth.rs +++ b/compiler/rustc_codegen_ssa/src/meth.rs @@ -28,8 +28,9 @@ impl<'a, 'tcx> VirtualIndex { if bx.cx().sess().opts.unstable_opts.virtual_function_elimination && bx.cx().sess().lto() == Lto::Fat { - let typeid = - bx.typeid_metadata(typeid_for_trait_ref(bx.tcx(), expect_dyn_trait_in_self(ty))); + let typeid = bx + .typeid_metadata(typeid_for_trait_ref(bx.tcx(), expect_dyn_trait_in_self(ty))) + .unwrap(); let vtable_byte_offset = self.0 * bx.data_layout().pointer_size.bytes(); let func = bx.type_checked_load(llvtable, vtable_byte_offset, typeid); bx.pointercast(func, llty) diff --git a/compiler/rustc_codegen_ssa/src/mir/analyze.rs b/compiler/rustc_codegen_ssa/src/mir/analyze.rs index 0334c7ff132..569599faa36 100644 --- a/compiler/rustc_codegen_ssa/src/mir/analyze.rs +++ b/compiler/rustc_codegen_ssa/src/mir/analyze.rs @@ -203,7 +203,9 @@ impl<'mir, 'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> Visitor<'tcx> self.assign(local, DefLocation::Body(location)); } - PlaceContext::NonUse(_) | PlaceContext::MutatingUse(MutatingUseContext::Retag) => {} + PlaceContext::NonUse(_) + | PlaceContext::NonMutatingUse(NonMutatingUseContext::PlaceMention) + | PlaceContext::MutatingUse(MutatingUseContext::Retag) => {} PlaceContext::NonMutatingUse( NonMutatingUseContext::Copy | NonMutatingUseContext::Move, diff --git a/compiler/rustc_codegen_ssa/src/mir/block.rs b/compiler/rustc_codegen_ssa/src/mir/block.rs index a0a8246be15..c1613a9640a 100644 --- a/compiler/rustc_codegen_ssa/src/mir/block.rs +++ b/compiler/rustc_codegen_ssa/src/mir/block.rs @@ -19,7 +19,6 @@ use rustc_middle::ty::{self, Instance, Ty}; use rustc_session::config::OptLevel; use rustc_span::source_map::Span; use rustc_span::{sym, Symbol}; -use rustc_symbol_mangling::typeid::typeid_for_fnabi; use rustc_target::abi::call::{ArgAbi, FnAbi, PassMode, Reg}; use rustc_target::abi::{self, HasDataLayout, WrappingRange}; use rustc_target::spec::abi::Abi; @@ -163,6 +162,12 @@ impl<'a, 'tcx> TerminatorCodegenHelper<'tcx> { // do an invoke, otherwise do a call. let fn_ty = bx.fn_decl_backend_type(&fn_abi); + let fn_attrs = if bx.tcx().def_kind(fx.instance.def_id()).has_codegen_attrs() { + Some(bx.tcx().codegen_fn_attrs(fx.instance.def_id())) + } else { + None + }; + if !fn_abi.can_unwind { unwind = mir::UnwindAction::Unreachable; } @@ -190,6 +195,7 @@ impl<'a, 'tcx> TerminatorCodegenHelper<'tcx> { }; let invokeret = bx.invoke( fn_ty, + fn_attrs, Some(&fn_abi), fn_ptr, &llargs, @@ -211,7 +217,7 @@ impl<'a, 'tcx> TerminatorCodegenHelper<'tcx> { } MergingSucc::False } else { - let llret = bx.call(fn_ty, Some(&fn_abi), fn_ptr, &llargs, self.funclet(fx)); + let llret = bx.call(fn_ty, fn_attrs, Some(&fn_abi), fn_ptr, &llargs, self.funclet(fx)); if fx.mir[self.bb].is_cleanup { // Cleanup is always the cold path. Don't inline // drop glue. Also, when there is a deeply-nested @@ -1051,48 +1057,12 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { self.codegen_argument(bx, location, &mut llargs, last_arg); } - let (is_indirect_call, fn_ptr) = match (llfn, instance) { - (Some(llfn), _) => (true, llfn), - (None, Some(instance)) => (false, bx.get_fn_addr(instance)), - _ => span_bug!(span, "no llfn for call"), + let fn_ptr = match (instance, llfn) { + (Some(instance), None) => bx.get_fn_addr(instance), + (_, Some(llfn)) => llfn, + _ => span_bug!(span, "no instance or llfn for call"), }; - // For backends that support CFI using type membership (i.e., testing whether a given - // pointer is associated with a type identifier). - if bx.tcx().sess.is_sanitizer_cfi_enabled() && is_indirect_call { - // Emit type metadata and checks. - // FIXME(rcvalle): Add support for generalized identifiers. - // FIXME(rcvalle): Create distinct unnamed MDNodes for internal identifiers. - let typeid = typeid_for_fnabi(bx.tcx(), fn_abi); - let typeid_metadata = self.cx.typeid_metadata(typeid); - - // Test whether the function pointer is associated with the type identifier. - let cond = bx.type_test(fn_ptr, typeid_metadata); - let bb_pass = bx.append_sibling_block("type_test.pass"); - let bb_fail = bx.append_sibling_block("type_test.fail"); - bx.cond_br(cond, bb_pass, bb_fail); - - bx.switch_to_block(bb_pass); - let merging_succ = helper.do_call( - self, - bx, - fn_abi, - fn_ptr, - &llargs, - target.as_ref().map(|&target| (ret_dest, target)), - unwind, - &copied_constant_arguments, - false, - ); - assert_eq!(merging_succ, MergingSucc::False); - - bx.switch_to_block(bb_fail); - bx.abort(); - bx.unreachable(); - - return MergingSucc::False; - } - helper.do_call( self, bx, @@ -1640,7 +1610,7 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { let (fn_abi, fn_ptr) = common::build_langcall(&bx, None, LangItem::PanicCannotUnwind); let fn_ty = bx.fn_decl_backend_type(&fn_abi); - let llret = bx.call(fn_ty, Some(&fn_abi), fn_ptr, &[], funclet.as_ref()); + let llret = bx.call(fn_ty, None, Some(&fn_abi), fn_ptr, &[], funclet.as_ref()); bx.do_not_inline(llret); bx.unreachable(); diff --git a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs index 64452472eec..6e7065713b8 100644 --- a/compiler/rustc_codegen_ssa/src/mir/rvalue.rs +++ b/compiler/rustc_codegen_ssa/src/mir/rvalue.rs @@ -697,7 +697,12 @@ impl<'a, 'tcx, Bx: BuilderMethods<'a, 'tcx>> FunctionCx<'a, 'tcx, Bx> { let fn_ptr = bx.get_fn_addr(instance); let fn_abi = bx.fn_abi_of_instance(instance, ty::List::empty()); let fn_ty = bx.fn_decl_backend_type(&fn_abi); - bx.call(fn_ty, Some(fn_abi), fn_ptr, &[], None) + let fn_attrs = if bx.tcx().def_kind(instance.def_id()).has_codegen_attrs() { + Some(bx.tcx().codegen_fn_attrs(instance.def_id())) + } else { + None + }; + bx.call(fn_ty, fn_attrs, Some(fn_abi), fn_ptr, &[], None) } else { bx.get_static(def_id) }; diff --git a/compiler/rustc_codegen_ssa/src/traits/builder.rs b/compiler/rustc_codegen_ssa/src/traits/builder.rs index 194768d9466..57de7e9620e 100644 --- a/compiler/rustc_codegen_ssa/src/traits/builder.rs +++ b/compiler/rustc_codegen_ssa/src/traits/builder.rs @@ -14,6 +14,7 @@ use crate::mir::operand::OperandRef; use crate::mir::place::PlaceRef; use crate::MemFlags; +use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrs; use rustc_middle::ty::layout::{HasParamEnv, TyAndLayout}; use rustc_middle::ty::Ty; use rustc_span::Span; @@ -72,6 +73,7 @@ pub trait BuilderMethods<'a, 'tcx>: fn invoke( &mut self, llty: Self::Type, + fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: Self::Value, args: &[Self::Value], @@ -321,6 +323,7 @@ pub trait BuilderMethods<'a, 'tcx>: fn call( &mut self, llty: Self::Type, + fn_attrs: Option<&CodegenFnAttrs>, fn_abi: Option<&FnAbi<'tcx, Ty<'tcx>>>, llfn: Self::Value, args: &[Self::Value], diff --git a/compiler/rustc_codegen_ssa/src/traits/type_.rs b/compiler/rustc_codegen_ssa/src/traits/type_.rs index 32905b079d3..36d9864221b 100644 --- a/compiler/rustc_codegen_ssa/src/traits/type_.rs +++ b/compiler/rustc_codegen_ssa/src/traits/type_.rs @@ -128,12 +128,16 @@ pub trait LayoutTypeMethods<'tcx>: Backend<'tcx> { ) -> Self::Type; } -// For backends that support CFI using type membership (i.e., testing whether a given pointer is +// For backends that support CFI using type membership (i.e., testing whether a given pointer is // associated with a type identifier). pub trait TypeMembershipMethods<'tcx>: Backend<'tcx> { - fn set_type_metadata(&self, function: Self::Function, typeid: String); - fn typeid_metadata(&self, typeid: String) -> Self::Value; - fn set_kcfi_type_metadata(&self, function: Self::Function, typeid: u32); + fn add_type_metadata(&self, _function: Self::Function, _typeid: String) {} + fn set_type_metadata(&self, _function: Self::Function, _typeid: String) {} + fn typeid_metadata(&self, _typeid: String) -> Option<Self::Value> { + None + } + fn add_kcfi_type_metadata(&self, _function: Self::Function, _typeid: u32) {} + fn set_kcfi_type_metadata(&self, _function: Self::Function, _typeid: u32) {} } pub trait ArgAbiMethods<'tcx>: HasCodegen<'tcx> { diff --git a/compiler/rustc_const_eval/src/transform/check_consts/qualifs.rs b/compiler/rustc_const_eval/src/transform/check_consts/qualifs.rs index bf688f2b34e..1da20579021 100644 --- a/compiler/rustc_const_eval/src/transform/check_consts/qualifs.rs +++ b/compiler/rustc_const_eval/src/transform/check_consts/qualifs.rs @@ -157,7 +157,7 @@ impl Qualif for NeedsNonConstDrop { cx.tcx, ObligationCause::dummy_with_span(cx.body.span), cx.param_env, - ty::Binder::dummy(cx.tcx.at(cx.body.span).mk_trait_ref(LangItem::Destruct, [ty])) + ty::TraitRef::from_lang_item(cx.tcx, LangItem::Destruct, cx.body.span, [ty]) .with_constness(ty::BoundConstness::ConstIfConst), ); diff --git a/compiler/rustc_data_structures/src/fingerprint.rs b/compiler/rustc_data_structures/src/fingerprint.rs index 6fa76981408..9995c08345c 100644 --- a/compiler/rustc_data_structures/src/fingerprint.rs +++ b/compiler/rustc_data_structures/src/fingerprint.rs @@ -64,6 +64,11 @@ impl Fingerprint { ) } + #[inline] + pub(crate) fn as_u128(self) -> u128 { + u128::from(self.1) << 64 | u128::from(self.0) + } + // Combines two hashes in an order independent way. Make sure this is what // you want. #[inline] diff --git a/compiler/rustc_data_structures/src/svh.rs b/compiler/rustc_data_structures/src/svh.rs index a3d2724fcdb..71679086f16 100644 --- a/compiler/rustc_data_structures/src/svh.rs +++ b/compiler/rustc_data_structures/src/svh.rs @@ -23,18 +23,18 @@ impl Svh { Svh { hash } } - pub fn as_u64(&self) -> u64 { - self.hash.to_smaller_hash().as_u64() + pub fn as_u128(self) -> u128 { + self.hash.as_u128() } - pub fn to_string(&self) -> String { - format!("{:016x}", self.hash.to_smaller_hash()) + pub fn to_hex(self) -> String { + format!("{:032x}", self.hash.as_u128()) } } impl fmt::Display for Svh { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { - f.pad(&self.to_string()) + f.pad(&self.to_hex()) } } diff --git a/compiler/rustc_error_messages/Cargo.toml b/compiler/rustc_error_messages/Cargo.toml index 481c94266f2..4df5a8d48fd 100644 --- a/compiler/rustc_error_messages/Cargo.toml +++ b/compiler/rustc_error_messages/Cargo.toml @@ -17,9 +17,9 @@ rustc_span = { path = "../rustc_span" } rustc_macros = { path = "../rustc_macros" } tracing = "0.1" unic-langid = { version = "0.9.0", features = ["macros"] } -icu_list = "1.1.0" -icu_locid = "1.1.0" -icu_provider_adapters = "1.1.0" +icu_list = "1.2" +icu_locid = "1.2" +icu_provider_adapters = "1.2" [features] rustc_use_parallel_compiler = ['rustc_baked_icu_data/rustc_use_parallel_compiler'] diff --git a/compiler/rustc_expand/src/mbe/macro_parser.rs b/compiler/rustc_expand/src/mbe/macro_parser.rs index 283e68a68b5..1c222fb4a89 100644 --- a/compiler/rustc_expand/src/mbe/macro_parser.rs +++ b/compiler/rustc_expand/src/mbe/macro_parser.rs @@ -88,6 +88,7 @@ use rustc_span::Span; use std::borrow::Cow; use std::collections::hash_map::Entry::{Occupied, Vacant}; use std::fmt::Display; +use std::rc::Rc; /// A unit within a matcher that a `MatcherPos` can refer to. Similar to (and derived from) /// `mbe::TokenTree`, but designed specifically for fast and easy traversal during matching. @@ -257,10 +258,10 @@ struct MatcherPos { /// against the relevant metavar by the black box parser. An element will be a `MatchedSeq` if /// the corresponding metavar decl is within a sequence. /// - /// It is critical to performance that this is an `Lrc`, because it gets cloned frequently when + /// It is critical to performance that this is an `Rc`, because it gets cloned frequently when /// processing sequences. Mostly for sequence-ending possibilities that must be tried but end /// up failing. - matches: Lrc<Vec<NamedMatch>>, + matches: Rc<Vec<NamedMatch>>, } // This type is used a lot. Make sure it doesn't unintentionally get bigger. @@ -272,7 +273,7 @@ impl MatcherPos { /// and both are hot enough to be always worth inlining. #[inline(always)] fn push_match(&mut self, metavar_idx: usize, seq_depth: usize, m: NamedMatch) { - let matches = Lrc::make_mut(&mut self.matches); + let matches = Rc::make_mut(&mut self.matches); match seq_depth { 0 => { // We are not within a sequence. Just append `m`. @@ -427,7 +428,7 @@ pub struct TtParser { /// Pre-allocate an empty match array, so it can be cloned cheaply for macros with many rules /// that have no metavars. - empty_matches: Lrc<Vec<NamedMatch>>, + empty_matches: Rc<Vec<NamedMatch>>, } impl TtParser { @@ -437,7 +438,7 @@ impl TtParser { cur_mps: vec![], next_mps: vec![], bb_mps: vec![], - empty_matches: Lrc::new(vec![]), + empty_matches: Rc::new(vec![]), } } @@ -507,7 +508,7 @@ impl TtParser { // Try zero matches of this sequence, by skipping over it. self.cur_mps.push(MatcherPos { idx: idx_first_after, - matches: Lrc::clone(&mp.matches), + matches: Rc::clone(&mp.matches), }); } @@ -521,7 +522,7 @@ impl TtParser { // processed next time around the loop. let ending_mp = MatcherPos { idx: mp.idx + 1, // +1 skips the Kleene op - matches: Lrc::clone(&mp.matches), + matches: Rc::clone(&mp.matches), }; self.cur_mps.push(ending_mp); @@ -537,7 +538,7 @@ impl TtParser { // will fail quietly when it is processed next time around the loop. let ending_mp = MatcherPos { idx: mp.idx + 2, // +2 skips the separator and the Kleene op - matches: Lrc::clone(&mp.matches), + matches: Rc::clone(&mp.matches), }; self.cur_mps.push(ending_mp); @@ -587,9 +588,9 @@ impl TtParser { if *token == token::Eof { Some(match eof_mps { EofMatcherPositions::One(mut eof_mp) => { - // Need to take ownership of the matches from within the `Lrc`. - Lrc::make_mut(&mut eof_mp.matches); - let matches = Lrc::try_unwrap(eof_mp.matches).unwrap().into_iter(); + // Need to take ownership of the matches from within the `Rc`. + Rc::make_mut(&mut eof_mp.matches); + let matches = Rc::try_unwrap(eof_mp.matches).unwrap().into_iter(); self.nameize(matcher, matches) } EofMatcherPositions::Multiple => { diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs index 294ed18a239..dc5dc4608a0 100644 --- a/compiler/rustc_feature/src/active.rs +++ b/compiler/rustc_feature/src/active.rs @@ -331,6 +331,8 @@ declare_features! ( (active, cfg_target_thread_local, "1.7.0", Some(29594), None), /// Allow conditional compilation depending on rust version (active, cfg_version, "1.45.0", Some(64796), None), + /// Allows to use the `#[cfi_encoding = ""]` attribute. + (active, cfi_encoding, "1.69.0", Some(89653), None), /// Allows `for<...>` on closures and generators. (active, closure_lifetime_binder, "1.64.0", Some(97362), None), /// Allows `#[track_caller]` on closures and generators. diff --git a/compiler/rustc_feature/src/builtin_attrs.rs b/compiler/rustc_feature/src/builtin_attrs.rs index 574419440de..fe05d4590e7 100644 --- a/compiler/rustc_feature/src/builtin_attrs.rs +++ b/compiler/rustc_feature/src/builtin_attrs.rs @@ -494,6 +494,12 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[ // RFC 2397 gated!(do_not_recommend, Normal, template!(Word), WarnFollowing, experimental!(do_not_recommend)), + // `#[cfi_encoding = ""]` + gated!( + cfi_encoding, Normal, template!(NameValueStr: "encoding"), ErrorPreceding, + experimental!(cfi_encoding) + ), + // ========================================================================== // Internal attributes: Stability, deprecation, and unsafe: // ========================================================================== diff --git a/compiler/rustc_hir/src/lang_items.rs b/compiler/rustc_hir/src/lang_items.rs index e1c030d3e19..0a8bd1d6123 100644 --- a/compiler/rustc_hir/src/lang_items.rs +++ b/compiler/rustc_hir/src/lang_items.rs @@ -226,6 +226,7 @@ language_item_table! { PartialEq, sym::eq, eq_trait, Target::Trait, GenericRequirement::Exact(1); PartialOrd, sym::partial_ord, partial_ord_trait, Target::Trait, GenericRequirement::Exact(1); + CVoid, sym::c_void, c_void, Target::Enum, GenericRequirement::None; // A number of panic-related lang items. The `panic` item corresponds to divide-by-zero and // various panic cases with `match`. The `panic_bounds_check` item is for indexing arrays. diff --git a/compiler/rustc_hir_analysis/messages.ftl b/compiler/rustc_hir_analysis/messages.ftl index e4f225bdad7..eaa75bde6c6 100644 --- a/compiler/rustc_hir_analysis/messages.ftl +++ b/compiler/rustc_hir_analysis/messages.ftl @@ -280,3 +280,7 @@ hir_analysis_const_specialize = cannot specialize on const impl with non-const i hir_analysis_static_specialize = cannot specialize on `'static` lifetime hir_analysis_missing_tilde_const = missing `~const` qualifier for specialization + +hir_analysis_drop_impl_negative = negative `Drop` impls are not supported + +hir_analysis_drop_impl_reservation = reservation `Drop` impls are not supported diff --git a/compiler/rustc_hir_analysis/src/astconv/mod.rs b/compiler/rustc_hir_analysis/src/astconv/mod.rs index a6114e27030..c199b9da6fe 100644 --- a/compiler/rustc_hir_analysis/src/astconv/mod.rs +++ b/compiler/rustc_hir_analysis/src/astconv/mod.rs @@ -694,7 +694,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { let assoc_bindings = self.create_assoc_bindings_for_generic_args(args); let poly_trait_ref = - ty::Binder::bind_with_vars(tcx.mk_trait_ref(trait_def_id, substs), bound_vars); + ty::Binder::bind_with_vars(ty::TraitRef::new(tcx, trait_def_id, substs), bound_vars); debug!(?poly_trait_ref, ?assoc_bindings); bounds.push_trait_bound(tcx, poly_trait_ref, span, constness, polarity); @@ -846,7 +846,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { if let Some(b) = trait_segment.args().bindings.first() { prohibit_assoc_ty_binding(self.tcx(), b.span, Some((trait_segment, span))); } - self.tcx().mk_trait_ref(trait_def_id, substs) + ty::TraitRef::new(self.tcx(), trait_def_id, substs) } #[instrument(level = "debug", skip(self, span))] diff --git a/compiler/rustc_hir_analysis/src/autoderef.rs b/compiler/rustc_hir_analysis/src/autoderef.rs index ba2d4319af6..1cf93c86f4f 100644 --- a/compiler/rustc_hir_analysis/src/autoderef.rs +++ b/compiler/rustc_hir_analysis/src/autoderef.rs @@ -123,7 +123,7 @@ impl<'a, 'tcx> Autoderef<'a, 'tcx> { let tcx = self.infcx.tcx; // <ty as Deref> - let trait_ref = tcx.mk_trait_ref(tcx.lang_items().deref_trait()?, [ty]); + let trait_ref = ty::TraitRef::new(tcx, tcx.lang_items().deref_trait()?, [ty]); let cause = traits::ObligationCause::misc(self.span, self.body_id); diff --git a/compiler/rustc_hir_analysis/src/bounds.rs b/compiler/rustc_hir_analysis/src/bounds.rs index 7156fea8f89..686066abbf0 100644 --- a/compiler/rustc_hir_analysis/src/bounds.rs +++ b/compiler/rustc_hir_analysis/src/bounds.rs @@ -63,7 +63,7 @@ impl<'tcx> Bounds<'tcx> { pub fn push_sized(&mut self, tcx: TyCtxt<'tcx>, ty: Ty<'tcx>, span: Span) { let sized_def_id = tcx.require_lang_item(LangItem::Sized, Some(span)); - let trait_ref = ty::Binder::dummy(tcx.mk_trait_ref(sized_def_id, [ty])); + let trait_ref = ty::TraitRef::new(tcx, sized_def_id, [ty]); // Preferable to put this obligation first, since we report better errors for sized ambiguity. self.predicates.insert(0, (trait_ref.without_const().to_predicate(tcx), span)); } diff --git a/compiler/rustc_hir_analysis/src/check/check.rs b/compiler/rustc_hir_analysis/src/check/check.rs index 61b66ae2593..c4d4e0d6d78 100644 --- a/compiler/rustc_hir_analysis/src/check/check.rs +++ b/compiler/rustc_hir_analysis/src/check/check.rs @@ -536,7 +536,7 @@ fn check_item_type(tcx: TyCtxt<'_>, id: hir::ItemId) { tcx, assoc_item, assoc_item, - tcx.mk_trait_ref(id.owner_id.to_def_id(), trait_substs), + ty::TraitRef::new(tcx, id.owner_id.to_def_id(), trait_substs), ); } _ => {} diff --git a/compiler/rustc_hir_analysis/src/check/dropck.rs b/compiler/rustc_hir_analysis/src/check/dropck.rs index 64dff8e68b8..bae80807f71 100644 --- a/compiler/rustc_hir_analysis/src/check/dropck.rs +++ b/compiler/rustc_hir_analysis/src/check/dropck.rs @@ -1,7 +1,6 @@ // FIXME(@lcnr): Move this module out of `rustc_hir_analysis`. // // We don't do any drop checking during hir typeck. -use crate::hir::def_id::{DefId, LocalDefId}; use rustc_errors::{struct_span_err, ErrorGuaranteed}; use rustc_middle::ty::error::TypeError; use rustc_middle::ty::relate::{Relate, RelateResult, TypeRelation}; @@ -9,6 +8,9 @@ use rustc_middle::ty::subst::SubstsRef; use rustc_middle::ty::util::IgnoreRegions; use rustc_middle::ty::{self, Predicate, Ty, TyCtxt}; +use crate::errors; +use crate::hir::def_id::{DefId, LocalDefId}; + /// This function confirms that the `Drop` implementation identified by /// `drop_impl_did` is not any more specialized than the type it is /// attached to (Issue #8142). @@ -27,6 +29,19 @@ use rustc_middle::ty::{self, Predicate, Ty, TyCtxt}; /// cannot do `struct S<T>; impl<T:Clone> Drop for S<T> { ... }`). /// pub fn check_drop_impl(tcx: TyCtxt<'_>, drop_impl_did: DefId) -> Result<(), ErrorGuaranteed> { + match tcx.impl_polarity(drop_impl_did) { + ty::ImplPolarity::Positive => {} + ty::ImplPolarity::Negative => { + return Err(tcx.sess.emit_err(errors::DropImplPolarity::Negative { + span: tcx.def_span(drop_impl_did), + })); + } + ty::ImplPolarity::Reservation => { + return Err(tcx.sess.emit_err(errors::DropImplPolarity::Reservation { + span: tcx.def_span(drop_impl_did), + })); + } + } let dtor_self_type = tcx.type_of(drop_impl_did).subst_identity(); let dtor_predicates = tcx.predicates_of(drop_impl_did); match dtor_self_type.kind() { diff --git a/compiler/rustc_hir_analysis/src/check/wfcheck.rs b/compiler/rustc_hir_analysis/src/check/wfcheck.rs index 33c47da531e..862f0a9b0e2 100644 --- a/compiler/rustc_hir_analysis/src/check/wfcheck.rs +++ b/compiler/rustc_hir_analysis/src/check/wfcheck.rs @@ -1779,7 +1779,7 @@ fn receiver_is_implemented<'tcx>( receiver_ty: Ty<'tcx>, ) -> bool { let tcx = wfcx.tcx(); - let trait_ref = ty::Binder::dummy(tcx.mk_trait_ref(receiver_trait_def_id, [receiver_ty])); + let trait_ref = ty::TraitRef::new(tcx, receiver_trait_def_id, [receiver_ty]); let obligation = traits::Obligation::new(tcx, cause, wfcx.param_env, trait_ref); diff --git a/compiler/rustc_hir_analysis/src/coherence/builtin.rs b/compiler/rustc_hir_analysis/src/coherence/builtin.rs index 3982b353105..d05d8508408 100644 --- a/compiler/rustc_hir_analysis/src/coherence/builtin.rs +++ b/compiler/rustc_hir_analysis/src/coherence/builtin.rs @@ -265,10 +265,11 @@ fn visit_implementation_of_dispatch_from_dyn(tcx: TyCtxt<'_>, impl_did: LocalDef tcx, cause.clone(), param_env, - ty::Binder::dummy(tcx.mk_trait_ref( + ty::TraitRef::new( + tcx, dispatch_from_dyn_trait, [field.ty(tcx, substs_a), field.ty(tcx, substs_b)], - )), + ), )); } let errors = ocx.select_all_or_error(); @@ -504,8 +505,12 @@ pub fn coerce_unsized_info<'tcx>(tcx: TyCtxt<'tcx>, impl_did: LocalDefId) -> Coe // Register an obligation for `A: Trait<B>`. let ocx = ObligationCtxt::new(&infcx); let cause = traits::ObligationCause::misc(span, impl_did); - let obligation = - Obligation::new(tcx, cause, param_env, tcx.mk_trait_ref(trait_def_id, [source, target])); + let obligation = Obligation::new( + tcx, + cause, + param_env, + ty::TraitRef::new(tcx, trait_def_id, [source, target]), + ); ocx.register_obligation(obligation); let errors = ocx.select_all_or_error(); if !errors.is_empty() { diff --git a/compiler/rustc_hir_analysis/src/errors.rs b/compiler/rustc_hir_analysis/src/errors.rs index 25ad1bed763..c0ee777722e 100644 --- a/compiler/rustc_hir_analysis/src/errors.rs +++ b/compiler/rustc_hir_analysis/src/errors.rs @@ -823,3 +823,17 @@ pub(crate) struct MissingTildeConst { #[primary_span] pub span: Span, } + +#[derive(Diagnostic)] +pub(crate) enum DropImplPolarity { + #[diag(hir_analysis_drop_impl_negative)] + Negative { + #[primary_span] + span: Span, + }, + #[diag(hir_analysis_drop_impl_reservation)] + Reservation { + #[primary_span] + span: Span, + }, +} diff --git a/compiler/rustc_hir_typeck/src/coercion.rs b/compiler/rustc_hir_typeck/src/coercion.rs index 1a3a14c92a5..cfe8d59f737 100644 --- a/compiler/rustc_hir_typeck/src/coercion.rs +++ b/compiler/rustc_hir_typeck/src/coercion.rs @@ -601,7 +601,7 @@ impl<'f, 'tcx> Coerce<'f, 'tcx> { self.tcx, cause, self.fcx.param_env, - self.tcx.mk_trait_ref(coerce_unsized_did, [coerce_source, coerce_target]) + ty::TraitRef::new(self.tcx, coerce_unsized_did, [coerce_source, coerce_target]) )]; let mut has_unsized_tuple_coercion = false; @@ -764,8 +764,11 @@ impl<'f, 'tcx> Coerce<'f, 'tcx> { self.tcx, self.cause.clone(), self.param_env, - ty::Binder::dummy( - self.tcx.at(self.cause.span).mk_trait_ref(hir::LangItem::PointerLike, [a]), + ty::TraitRef::from_lang_item( + self.tcx, + hir::LangItem::PointerLike, + self.cause.span, + [a], ), )); diff --git a/compiler/rustc_hir_typeck/src/expr.rs b/compiler/rustc_hir_typeck/src/expr.rs index 047d8a82bfc..bba049c3819 100644 --- a/compiler/rustc_hir_typeck/src/expr.rs +++ b/compiler/rustc_hir_typeck/src/expr.rs @@ -1426,6 +1426,12 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { self.check_repeat_element_needs_copy_bound(element, count, element_ty); + self.register_wf_obligation( + tcx.mk_array_with_const_len(t, count).into(), + expr.span, + traits::WellFormed(None), + ); + tcx.mk_array_with_const_len(t, count) } diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs index 56c94505727..70ce45e21ea 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/adjust_fulfillment_errors.rs @@ -481,7 +481,8 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // For the purposes of this function, we hope that it is a `struct` type, and that our current `expr` is a literal of // that struct type. let impl_trait_self_ref = if self.tcx.is_trait_alias(obligation.impl_or_alias_def_id) { - self.tcx.mk_trait_ref( + ty::TraitRef::new( + self.tcx, obligation.impl_or_alias_def_id, ty::InternalSubsts::identity_for_item(self.tcx, obligation.impl_or_alias_def_id), ) diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs index 1e82161d9f7..78bd489a44b 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs @@ -1895,7 +1895,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { _ => { // Look for a user-provided impl of a `Fn` trait, and point to it. let new_def_id = self.probe(|_| { - let trait_ref = self.tcx.mk_trait_ref( + let trait_ref = ty::TraitRef::new(self.tcx, call_kind.to_def_id(self.tcx), [ callee_ty, diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs index 7c75bf00c02..8978139119c 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs @@ -1096,10 +1096,10 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { self.tcx, self.misc(expr.span), self.param_env, - ty::Binder::dummy(self.tcx.mk_trait_ref( + ty::TraitRef::new(self.tcx, into_def_id, [expr_ty, expected_ty] - )), + ), )) { let sugg = if expr.precedence().order() >= PREC_POSTFIX { @@ -1438,7 +1438,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { && !results.expr_adjustments(callee_expr).iter().any(|adj| matches!(adj.kind, ty::adjustment::Adjust::Deref(..))) // Check that we're in fact trying to clone into the expected type && self.can_coerce(*pointee_ty, expected_ty) - && let trait_ref = ty::Binder::dummy(self.tcx.mk_trait_ref(clone_trait_did, [expected_ty])) + && let trait_ref = ty::TraitRef::new(self.tcx, clone_trait_did, [expected_ty]) // And the expected type doesn't implement `Clone` && !self.predicate_must_hold_considering_regions(&traits::Obligation::new( self.tcx, diff --git a/compiler/rustc_hir_typeck/src/method/mod.rs b/compiler/rustc_hir_typeck/src/method/mod.rs index fab9a8a5f4f..5963a1632c5 100644 --- a/compiler/rustc_hir_typeck/src/method/mod.rs +++ b/compiler/rustc_hir_typeck/src/method/mod.rs @@ -316,7 +316,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { self.var_for_def(cause.span, param) }); - let trait_ref = self.tcx.mk_trait_ref(trait_def_id, substs); + let trait_ref = ty::TraitRef::new(self.tcx, trait_def_id, substs); // Construct an obligation let poly_trait_ref = ty::Binder::dummy(trait_ref); diff --git a/compiler/rustc_hir_typeck/src/method/probe.rs b/compiler/rustc_hir_typeck/src/method/probe.rs index a0e978b0c10..483e17460b3 100644 --- a/compiler/rustc_hir_typeck/src/method/probe.rs +++ b/compiler/rustc_hir_typeck/src/method/probe.rs @@ -954,7 +954,7 @@ impl<'a, 'tcx> ProbeContext<'a, 'tcx> { ) { debug!("assemble_extension_candidates_for_trait(trait_def_id={:?})", trait_def_id); let trait_substs = self.fresh_item_substs(trait_def_id); - let trait_ref = self.tcx.mk_trait_ref(trait_def_id, trait_substs); + let trait_ref = ty::TraitRef::new(self.tcx, trait_def_id, trait_substs); if self.tcx.is_trait_alias(trait_def_id) { // For trait aliases, recursively assume all explicitly named traits are relevant diff --git a/compiler/rustc_hir_typeck/src/method/suggest.rs b/compiler/rustc_hir_typeck/src/method/suggest.rs index b786348f89e..30f0978d190 100644 --- a/compiler/rustc_hir_typeck/src/method/suggest.rs +++ b/compiler/rustc_hir_typeck/src/method/suggest.rs @@ -72,7 +72,8 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { self.autoderef(span, ty).any(|(ty, _)| { info!("check deref {:?} impl FnOnce", ty); self.probe(|_| { - let trait_ref = tcx.mk_trait_ref( + let trait_ref = ty::TraitRef::new( + tcx, fn_once, [ ty, diff --git a/compiler/rustc_incremental/src/persist/fs.rs b/compiler/rustc_incremental/src/persist/fs.rs index ec6d61f9e5f..e3c688b3e98 100644 --- a/compiler/rustc_incremental/src/persist/fs.rs +++ b/compiler/rustc_incremental/src/persist/fs.rs @@ -346,7 +346,7 @@ pub fn finalize_session_directory(sess: &Session, svh: Option<Svh>) { let mut new_sub_dir_name = String::from(&old_sub_dir_name[..=dash_indices[2]]); // Append the svh - base_n::push_str(svh.as_u64() as u128, INT_ENCODE_BASE, &mut new_sub_dir_name); + base_n::push_str(svh.as_u128(), INT_ENCODE_BASE, &mut new_sub_dir_name); // Create the full path let new_path = incr_comp_session_dir.parent().unwrap().join(new_sub_dir_name); diff --git a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs index c1ea0a0d95e..c9c1f0aeaac 100644 --- a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs +++ b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/placeholder_error.rs @@ -261,11 +261,16 @@ impl<'tcx> NiceRegionError<'_, 'tcx> { (false, None, None, Some(span), String::new()) }; - let expected_trait_ref = self - .cx - .resolve_vars_if_possible(self.cx.tcx.mk_trait_ref(trait_def_id, expected_substs)); - let actual_trait_ref = - self.cx.resolve_vars_if_possible(self.cx.tcx.mk_trait_ref(trait_def_id, actual_substs)); + let expected_trait_ref = self.cx.resolve_vars_if_possible(ty::TraitRef::new( + self.cx.tcx, + trait_def_id, + expected_substs, + )); + let actual_trait_ref = self.cx.resolve_vars_if_possible(ty::TraitRef::new( + self.cx.tcx, + trait_def_id, + actual_substs, + )); // Search the expected and actual trait references to see (a) // whether the sub/sup placeholders appear in them (sometimes diff --git a/compiler/rustc_infer/src/traits/engine.rs b/compiler/rustc_infer/src/traits/engine.rs index b8940e2f045..11f43469400 100644 --- a/compiler/rustc_infer/src/traits/engine.rs +++ b/compiler/rustc_infer/src/traits/engine.rs @@ -18,7 +18,7 @@ pub trait TraitEngine<'tcx>: 'tcx { def_id: DefId, cause: ObligationCause<'tcx>, ) { - let trait_ref = infcx.tcx.mk_trait_ref(def_id, [ty]); + let trait_ref = ty::TraitRef::new(infcx.tcx, def_id, [ty]); self.register_predicate_obligation( infcx, Obligation { diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs index 7b0b5102c2d..a0c576234f9 100644 --- a/compiler/rustc_interface/src/tests.rs +++ b/compiler/rustc_interface/src/tests.rs @@ -795,12 +795,16 @@ fn test_unstable_options_tracking_hash() { tracked!(remap_cwd_prefix, Some(PathBuf::from("abc"))); tracked!(report_delayed_bugs, true); tracked!(sanitizer, SanitizerSet::ADDRESS); + tracked!(sanitizer_cfi_canonical_jump_tables, None); + tracked!(sanitizer_cfi_generalize_pointers, Some(true)); + tracked!(sanitizer_cfi_normalize_integers, Some(true)); tracked!(sanitizer_memory_track_origins, 2); tracked!(sanitizer_recover, SanitizerSet::ADDRESS); tracked!(saturating_float_casts, Some(true)); tracked!(share_generics, Some(true)); tracked!(show_span, Some(String::from("abc"))); tracked!(simulate_remapped_rust_src_base, Some(PathBuf::from("/rustc/abc"))); + tracked!(split_lto_unit, Some(true)); tracked!(src_hash_algorithm, Some(SourceFileHashAlgorithm::Sha1)); tracked!(stack_protector, StackProtector::All); tracked!(symbol_mangling_version, Some(SymbolManglingVersion::V0)); diff --git a/compiler/rustc_metadata/src/rmeta/encoder.rs b/compiler/rustc_metadata/src/rmeta/encoder.rs index 3253d0a9057..32f9e883fd6 100644 --- a/compiler/rustc_metadata/src/rmeta/encoder.rs +++ b/compiler/rustc_metadata/src/rmeta/encoder.rs @@ -837,11 +837,12 @@ fn should_encode_span(def_kind: DefKind) -> bool { | DefKind::AnonConst | DefKind::InlineConst | DefKind::OpaqueTy + | DefKind::ImplTraitPlaceholder | DefKind::Field | DefKind::Impl { .. } | DefKind::Closure | DefKind::Generator => true, - DefKind::ForeignMod | DefKind::ImplTraitPlaceholder | DefKind::GlobalAsm => false, + DefKind::ForeignMod | DefKind::GlobalAsm => false, } } diff --git a/compiler/rustc_middle/src/mir/visit.rs b/compiler/rustc_middle/src/mir/visit.rs index 0a9fcd898b9..6718605ed0b 100644 --- a/compiler/rustc_middle/src/mir/visit.rs +++ b/compiler/rustc_middle/src/mir/visit.rs @@ -192,6 +192,14 @@ macro_rules! make_mir_visitor { self.super_constant(constant, location); } + fn visit_ty_const( + &mut self, + ct: $( & $mutability)? ty::Const<'tcx>, + location: Location, + ) { + self.super_ty_const(ct, location); + } + fn visit_span( &mut self, span: $(& $mutability)? Span, @@ -410,7 +418,7 @@ macro_rules! make_mir_visitor { StatementKind::PlaceMention(place) => { self.visit_place( place, - PlaceContext::NonUse(NonUseContext::PlaceMention), + PlaceContext::NonMutatingUse(NonMutatingUseContext::PlaceMention), location ); } @@ -625,8 +633,9 @@ macro_rules! make_mir_visitor { self.visit_operand(operand, location); } - Rvalue::Repeat(value, _) => { + Rvalue::Repeat(value, ct) => { self.visit_operand(value, location); + self.visit_ty_const($(&$mutability)? *ct, location); } Rvalue::ThreadLocalRef(_) => {} @@ -878,12 +887,20 @@ macro_rules! make_mir_visitor { self.visit_span($(& $mutability)? *span); drop(user_ty); // no visit method for this match literal { - ConstantKind::Ty(_) => {} + ConstantKind::Ty(ct) => self.visit_ty_const($(&$mutability)? *ct, location), ConstantKind::Val(_, ty) => self.visit_ty($(& $mutability)? *ty, TyContext::Location(location)), ConstantKind::Unevaluated(_, ty) => self.visit_ty($(& $mutability)? *ty, TyContext::Location(location)), } } + fn super_ty_const( + &mut self, + _ct: $(& $mutability)? ty::Const<'tcx>, + _location: Location, + ) { + + } + fn super_span(&mut self, _span: $(& $mutability)? Span) { } @@ -1251,6 +1268,11 @@ pub enum NonMutatingUseContext { UniqueBorrow, /// AddressOf for *const pointer. AddressOf, + /// PlaceMention statement. + /// + /// This statement is executed as a check that the `Place` is live without reading from it, + /// so it must be considered as a non-mutating use. + PlaceMention, /// Used as base for another place, e.g., `x` in `x.y`. Will not mutate the place. /// For example, the projection `x.y` is not marked as a mutation in these cases: /// ```ignore (illustrative) @@ -1301,8 +1323,6 @@ pub enum NonUseContext { AscribeUserTy, /// The data of a user variable, for debug info. VarDebugInfo, - /// PlaceMention statement. - PlaceMention, } #[derive(Copy, Clone, Debug, PartialEq, Eq)] diff --git a/compiler/rustc_middle/src/ty/abstract_const.rs b/compiler/rustc_middle/src/ty/abstract_const.rs index 029cf793ad8..bfb740ab356 100644 --- a/compiler/rustc_middle/src/ty/abstract_const.rs +++ b/compiler/rustc_middle/src/ty/abstract_const.rs @@ -63,7 +63,8 @@ impl<'tcx> TyCtxt<'tcx> { Err(e) => self.tcx.const_error_with_guaranteed(c.ty(), e), Ok(Some(bac)) => { let substs = self.tcx.erase_regions(uv.substs); - bac.subst(self.tcx, substs) + let bac = bac.subst(self.tcx, substs); + return bac.fold_with(self); } Ok(None) => c, }, diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs index bf78b379986..c62254cd79c 100644 --- a/compiler/rustc_middle/src/ty/context.rs +++ b/compiler/rustc_middle/src/ty/context.rs @@ -1838,7 +1838,7 @@ impl<'tcx> TyCtxt<'tcx> { } #[inline(always)] - fn check_and_mk_substs( + pub(crate) fn check_and_mk_substs( self, _def_id: DefId, substs: impl IntoIterator<Item: Into<GenericArg<'tcx>>>, @@ -2238,15 +2238,6 @@ impl<'tcx> TyCtxt<'tcx> { self.mk_substs_from_iter(iter::once(self_ty.into()).chain(rest)) } - pub fn mk_trait_ref( - self, - trait_def_id: DefId, - substs: impl IntoIterator<Item: Into<GenericArg<'tcx>>>, - ) -> ty::TraitRef<'tcx> { - let substs = self.check_and_mk_substs(trait_def_id, substs); - ty::TraitRef { def_id: trait_def_id, substs, _use_mk_trait_ref_instead: () } - } - pub fn mk_alias_ty( self, def_id: DefId, @@ -2441,15 +2432,6 @@ impl<'tcx> TyCtxtAt<'tcx> { pub fn ty_error_with_message(self, msg: &str) -> Ty<'tcx> { self.tcx.ty_error_with_message(self.span, msg) } - - pub fn mk_trait_ref( - self, - trait_lang_item: LangItem, - substs: impl IntoIterator<Item: Into<ty::GenericArg<'tcx>>>, - ) -> ty::TraitRef<'tcx> { - let trait_def_id = self.require_lang_item(trait_lang_item, Some(self.span)); - self.tcx.mk_trait_ref(trait_def_id, substs) - } } /// Parameter attributes that can only be determined by examining the body of a function instead diff --git a/compiler/rustc_middle/src/ty/mod.rs b/compiler/rustc_middle/src/ty/mod.rs index 8986defacc7..23d6242899f 100644 --- a/compiler/rustc_middle/src/ty/mod.rs +++ b/compiler/rustc_middle/src/ty/mod.rs @@ -1210,6 +1210,18 @@ impl<'tcx> ToPredicate<'tcx, PolyTraitPredicate<'tcx>> for Binder<'tcx, TraitRef } } +impl<'tcx> ToPredicate<'tcx, PolyTraitPredicate<'tcx>> for TraitRef<'tcx> { + fn to_predicate(self, tcx: TyCtxt<'tcx>) -> PolyTraitPredicate<'tcx> { + ty::Binder::dummy(self).to_predicate(tcx) + } +} + +impl<'tcx> ToPredicate<'tcx, PolyTraitPredicate<'tcx>> for TraitPredicate<'tcx> { + fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> PolyTraitPredicate<'tcx> { + ty::Binder::dummy(self) + } +} + impl<'tcx> ToPredicate<'tcx> for PolyTraitPredicate<'tcx> { fn to_predicate(self, tcx: TyCtxt<'tcx>) -> Predicate<'tcx> { self.map_bound(|p| PredicateKind::Clause(Clause::Trait(p))).to_predicate(tcx) @@ -1234,6 +1246,12 @@ impl<'tcx> ToPredicate<'tcx> for PolyProjectionPredicate<'tcx> { } } +impl<'tcx> ToPredicate<'tcx> for TraitPredicate<'tcx> { + fn to_predicate(self, tcx: TyCtxt<'tcx>) -> Predicate<'tcx> { + PredicateKind::Clause(Clause::Trait(self)).to_predicate(tcx) + } +} + impl<'tcx> Predicate<'tcx> { pub fn to_opt_poly_trait_pred(self) -> Option<PolyTraitPredicate<'tcx>> { let predicate = self.kind(); @@ -2108,10 +2126,9 @@ impl<'tcx> TyCtxt<'tcx> { /// See [`item_name`][Self::item_name] for more information. pub fn opt_item_ident(self, def_id: DefId) -> Option<Ident> { let def = self.opt_item_name(def_id)?; - let span = def_id - .as_local() - .and_then(|id| self.def_ident_span(id)) - .unwrap_or(rustc_span::DUMMY_SP); + let span = self + .def_ident_span(def_id) + .unwrap_or_else(|| bug!("missing ident span for {def_id:?}")); Some(Ident::new(def, span)) } diff --git a/compiler/rustc_middle/src/ty/print/mod.rs b/compiler/rustc_middle/src/ty/print/mod.rs index 5ce32c7aaaa..64e7480e626 100644 --- a/compiler/rustc_middle/src/ty/print/mod.rs +++ b/compiler/rustc_middle/src/ty/print/mod.rs @@ -169,8 +169,11 @@ pub trait Printer<'tcx>: Sized { self.path_append( |cx: Self| { if trait_qualify_parent { - let trait_ref = - cx.tcx().mk_trait_ref(parent_def_id, parent_substs.iter().copied()); + let trait_ref = ty::TraitRef::new( + cx.tcx(), + parent_def_id, + parent_substs.iter().copied(), + ); cx.path_qualified(trait_ref.self_ty(), Some(trait_ref)) } else { cx.print_def_path(parent_def_id, parent_substs) diff --git a/compiler/rustc_middle/src/ty/relate.rs b/compiler/rustc_middle/src/ty/relate.rs index c6d10f4741a..7f28ed6c263 100644 --- a/compiler/rustc_middle/src/ty/relate.rs +++ b/compiler/rustc_middle/src/ty/relate.rs @@ -315,7 +315,7 @@ impl<'tcx> Relate<'tcx> for ty::TraitRef<'tcx> { Err(TypeError::Traits(expected_found(relation, a.def_id, b.def_id))) } else { let substs = relate_substs(relation, a.substs, b.substs)?; - Ok(relation.tcx().mk_trait_ref(a.def_id, substs)) + Ok(ty::TraitRef::new(relation.tcx(), a.def_id, substs)) } } } diff --git a/compiler/rustc_middle/src/ty/sty.rs b/compiler/rustc_middle/src/ty/sty.rs index 7bda20ffe9a..646384eebc8 100644 --- a/compiler/rustc_middle/src/ty/sty.rs +++ b/compiler/rustc_middle/src/ty/sty.rs @@ -727,13 +727,13 @@ impl<'tcx> PolyExistentialPredicate<'tcx> { ExistentialPredicate::AutoTrait(did) => { let generics = tcx.generics_of(did); let trait_ref = if generics.params.len() == 1 { - tcx.mk_trait_ref(did, [self_ty]) + ty::TraitRef::new(tcx, did, [self_ty]) } else { // If this is an ill-formed auto trait, then synthesize // new error substs for the missing generics. let err_substs = ty::InternalSubsts::extend_with_error(tcx, did, &[self_ty.into()]); - tcx.mk_trait_ref(did, err_substs) + ty::TraitRef::new(tcx, did, err_substs) }; self.rebind(trait_ref).without_const().to_predicate(tcx) } @@ -820,36 +820,68 @@ pub struct TraitRef<'tcx> { pub def_id: DefId, pub substs: SubstsRef<'tcx>, /// This field exists to prevent the creation of `TraitRef` without - /// calling [TyCtxt::mk_trait_ref]. - pub(super) _use_mk_trait_ref_instead: (), + /// calling [`TraitRef::new`]. + pub(super) _use_trait_ref_new_instead: (), } impl<'tcx> TraitRef<'tcx> { + pub fn new( + tcx: TyCtxt<'tcx>, + trait_def_id: DefId, + substs: impl IntoIterator<Item: Into<GenericArg<'tcx>>>, + ) -> Self { + let substs = tcx.check_and_mk_substs(trait_def_id, substs); + Self { def_id: trait_def_id, substs, _use_trait_ref_new_instead: () } + } + + pub fn from_lang_item( + tcx: TyCtxt<'tcx>, + trait_lang_item: LangItem, + span: Span, + substs: impl IntoIterator<Item: Into<ty::GenericArg<'tcx>>>, + ) -> Self { + let trait_def_id = tcx.require_lang_item(trait_lang_item, Some(span)); + Self::new(tcx, trait_def_id, substs) + } + + pub fn from_method( + tcx: TyCtxt<'tcx>, + trait_id: DefId, + substs: SubstsRef<'tcx>, + ) -> ty::TraitRef<'tcx> { + let defs = tcx.generics_of(trait_id); + ty::TraitRef::new(tcx, trait_id, tcx.mk_substs(&substs[..defs.params.len()])) + } + + /// Returns a `TraitRef` of the form `P0: Foo<P1..Pn>` where `Pi` + /// are the parameters defined on trait. + pub fn identity(tcx: TyCtxt<'tcx>, def_id: DefId) -> TraitRef<'tcx> { + ty::TraitRef::new(tcx, def_id, InternalSubsts::identity_for_item(tcx, def_id)) + } + pub fn with_self_ty(self, tcx: TyCtxt<'tcx>, self_ty: Ty<'tcx>) -> Self { - tcx.mk_trait_ref( + ty::TraitRef::new( + tcx, self.def_id, [self_ty.into()].into_iter().chain(self.substs.iter().skip(1)), ) } - /// Returns a `TraitRef` of the form `P0: Foo<P1..Pn>` where `Pi` - /// are the parameters defined on trait. - pub fn identity(tcx: TyCtxt<'tcx>, def_id: DefId) -> Binder<'tcx, TraitRef<'tcx>> { - ty::Binder::dummy(tcx.mk_trait_ref(def_id, InternalSubsts::identity_for_item(tcx, def_id))) + /// Converts this trait ref to a trait predicate with a given `constness` and a positive polarity. + #[inline] + pub fn with_constness(self, constness: ty::BoundConstness) -> ty::TraitPredicate<'tcx> { + ty::TraitPredicate { trait_ref: self, constness, polarity: ty::ImplPolarity::Positive } } + /// Converts this trait ref to a trait predicate without `const` and a positive polarity. #[inline] - pub fn self_ty(&self) -> Ty<'tcx> { - self.substs.type_at(0) + pub fn without_const(self) -> ty::TraitPredicate<'tcx> { + self.with_constness(ty::BoundConstness::NotConst) } - pub fn from_method( - tcx: TyCtxt<'tcx>, - trait_id: DefId, - substs: SubstsRef<'tcx>, - ) -> ty::TraitRef<'tcx> { - let defs = tcx.generics_of(trait_id); - tcx.mk_trait_ref(trait_id, tcx.mk_substs(&substs[..defs.params.len()])) + #[inline] + pub fn self_ty(&self) -> Ty<'tcx> { + self.substs.type_at(0) } } @@ -907,7 +939,7 @@ impl<'tcx> ExistentialTraitRef<'tcx> { // otherwise the escaping vars would be captured by the binder // debug_assert!(!self_ty.has_escaping_bound_vars()); - tcx.mk_trait_ref(self.def_id, [self_ty.into()].into_iter().chain(self.substs.iter())) + ty::TraitRef::new(tcx, self.def_id, [self_ty.into()].into_iter().chain(self.substs.iter())) } } @@ -1226,7 +1258,7 @@ impl<'tcx> AliasTy<'tcx> { let trait_def_id = self.trait_def_id(tcx); let trait_generics = tcx.generics_of(trait_def_id); ( - tcx.mk_trait_ref(trait_def_id, self.substs.truncate_to(tcx, trait_generics)), + ty::TraitRef::new(tcx, trait_def_id, self.substs.truncate_to(tcx, trait_generics)), &self.substs[trait_generics.count()..], ) } @@ -1240,7 +1272,7 @@ impl<'tcx> AliasTy<'tcx> { /// as well. pub fn trait_ref(self, tcx: TyCtxt<'tcx>) -> ty::TraitRef<'tcx> { let def_id = self.trait_def_id(tcx); - tcx.mk_trait_ref(def_id, self.substs.truncate_to(tcx, tcx.generics_of(def_id))) + ty::TraitRef::new(tcx, def_id, self.substs.truncate_to(tcx, tcx.generics_of(def_id))) } pub fn self_ty(self) -> Ty<'tcx> { @@ -2400,6 +2432,13 @@ impl<'tcx> Ty<'tcx> { _ => None, } } + + pub fn is_c_void(self, tcx: TyCtxt<'_>) -> bool { + match self.kind() { + ty::Adt(adt, _) => tcx.lang_items().get(LangItem::CVoid) == Some(adt.did()), + _ => false, + } + } } /// Extra information about why we ended up with a particular variance. diff --git a/compiler/rustc_middle/src/ty/util.rs b/compiler/rustc_middle/src/ty/util.rs index c77985c6bd6..e5b2d342452 100644 --- a/compiler/rustc_middle/src/ty/util.rs +++ b/compiler/rustc_middle/src/ty/util.rs @@ -360,16 +360,16 @@ impl<'tcx> TyCtxt<'tcx> { let ty = self.type_of(adt_did).subst_identity(); let mut dtor_candidate = None; self.for_each_relevant_impl(drop_trait, ty, |impl_did| { - let Some(item_id) = self.associated_item_def_ids(impl_did).first() else { - self.sess.delay_span_bug(self.def_span(impl_did), "Drop impl without drop function"); - return; - }; - if validate(self, impl_did).is_err() { // Already `ErrorGuaranteed`, no need to delay a span bug here. return; } + let Some(item_id) = self.associated_item_def_ids(impl_did).first() else { + self.sess.delay_span_bug(self.def_span(impl_did), "Drop impl without drop function"); + return; + }; + if let Some((old_item_id, _)) = dtor_candidate { self.sess .struct_span_err(self.def_span(item_id), "multiple drop impls found") diff --git a/compiler/rustc_mir_build/src/thir/pattern/const_to_pat.rs b/compiler/rustc_mir_build/src/thir/pattern/const_to_pat.rs index 6a7a9a92279..c73f8284ca5 100644 --- a/compiler/rustc_mir_build/src/thir/pattern/const_to_pat.rs +++ b/compiler/rustc_mir_build/src/thir/pattern/const_to_pat.rs @@ -191,7 +191,7 @@ impl<'tcx> ConstToPat<'tcx> { self.tcx(), ObligationCause::dummy(), self.param_env, - self.tcx().mk_trait_ref(partial_eq_trait_id, [ty, ty]), + ty::TraitRef::new(self.tcx(), partial_eq_trait_id, [ty, ty]), ); // FIXME: should this call a `predicate_must_hold` variant instead? diff --git a/compiler/rustc_mir_dataflow/src/impls/liveness.rs b/compiler/rustc_mir_dataflow/src/impls/liveness.rs index bc67aa476f1..aeca0073304 100644 --- a/compiler/rustc_mir_dataflow/src/impls/liveness.rs +++ b/compiler/rustc_mir_dataflow/src/impls/liveness.rs @@ -197,6 +197,7 @@ impl DefUse { | NonMutatingUseContext::Copy | NonMutatingUseContext::Inspect | NonMutatingUseContext::Move + | NonMutatingUseContext::PlaceMention | NonMutatingUseContext::ShallowBorrow | NonMutatingUseContext::SharedBorrow | NonMutatingUseContext::UniqueBorrow, diff --git a/compiler/rustc_mir_transform/src/const_prop.rs b/compiler/rustc_mir_transform/src/const_prop.rs index deec66bbaf3..7f995c69a48 100644 --- a/compiler/rustc_mir_transform/src/const_prop.rs +++ b/compiler/rustc_mir_transform/src/const_prop.rs @@ -714,13 +714,22 @@ impl CanConstProp { } } -impl Visitor<'_> for CanConstProp { +impl<'tcx> Visitor<'tcx> for CanConstProp { + fn visit_place(&mut self, place: &Place<'tcx>, mut context: PlaceContext, loc: Location) { + use rustc_middle::mir::visit::PlaceContext::*; + + // Dereferencing just read the addess of `place.local`. + if place.projection.first() == Some(&PlaceElem::Deref) { + context = NonMutatingUse(NonMutatingUseContext::Copy); + } + + self.visit_local(place.local, context, loc); + self.visit_projection(place.as_ref(), context, loc); + } + fn visit_local(&mut self, local: Local, context: PlaceContext, _: Location) { use rustc_middle::mir::visit::PlaceContext::*; match context { - // Projections are fine, because `&mut foo.x` will be caught by - // `MutatingUseContext::Borrow` elsewhere. - MutatingUse(MutatingUseContext::Projection) // These are just stores, where the storing is not propagatable, but there may be later // mutations of the same local via `Store` | MutatingUse(MutatingUseContext::Call) @@ -751,7 +760,7 @@ impl Visitor<'_> for CanConstProp { NonMutatingUse(NonMutatingUseContext::Copy) | NonMutatingUse(NonMutatingUseContext::Move) | NonMutatingUse(NonMutatingUseContext::Inspect) - | NonMutatingUse(NonMutatingUseContext::Projection) + | NonMutatingUse(NonMutatingUseContext::PlaceMention) | NonUse(_) => {} // These could be propagated with a smarter analysis or just some careful thinking about @@ -770,6 +779,8 @@ impl Visitor<'_> for CanConstProp { trace!("local {:?} can't be propagated because it's used: {:?}", local, context); self.can_const_prop[local] = ConstPropMode::NoPropagation; } + MutatingUse(MutatingUseContext::Projection) + | NonMutatingUse(NonMutatingUseContext::Projection) => bug!("visit_place should not pass {context:?} for {local:?}"), } } } diff --git a/compiler/rustc_monomorphize/src/lib.rs b/compiler/rustc_monomorphize/src/lib.rs index aea9f719027..7253acf61e6 100644 --- a/compiler/rustc_monomorphize/src/lib.rs +++ b/compiler/rustc_monomorphize/src/lib.rs @@ -30,8 +30,12 @@ fn custom_coerce_unsize_info<'tcx>( source_ty: Ty<'tcx>, target_ty: Ty<'tcx>, ) -> CustomCoerceUnsized { - let trait_ref = - ty::Binder::dummy(tcx.mk_trait_ref(LangItem::CoerceUnsized, [source_ty, target_ty])); + let trait_ref = ty::Binder::dummy(ty::TraitRef::from_lang_item( + tcx.tcx, + LangItem::CoerceUnsized, + tcx.span, + [source_ty, target_ty], + )); match tcx.codegen_select_candidate((ty::ParamEnv::reveal_all(), trait_ref)) { Ok(traits::ImplSource::UserDefined(traits::ImplSourceUserDefinedData { diff --git a/compiler/rustc_passes/src/debugger_visualizer.rs b/compiler/rustc_passes/src/debugger_visualizer.rs index 9dd39a5c9fe..72371b9950b 100644 --- a/compiler/rustc_passes/src/debugger_visualizer.rs +++ b/compiler/rustc_passes/src/debugger_visualizer.rs @@ -2,6 +2,7 @@ use hir::CRATE_HIR_ID; use rustc_data_structures::fx::FxHashSet; +use rustc_data_structures::sync::Lrc; use rustc_expand::base::resolve_path; use rustc_hir as hir; use rustc_hir::HirId; @@ -9,8 +10,6 @@ use rustc_middle::ty::TyCtxt; use rustc_middle::{query::LocalCrate, ty::query::Providers}; use rustc_span::{sym, DebuggerVisualizerFile, DebuggerVisualizerType}; -use std::sync::Arc; - use crate::errors::DebugVisualizerUnreadable; fn check_for_debugger_visualizer( @@ -52,7 +51,7 @@ fn check_for_debugger_visualizer( match std::fs::read(&file) { Ok(contents) => { debugger_visualizers - .insert(DebuggerVisualizerFile::new(Arc::from(contents), visualizer_type)); + .insert(DebuggerVisualizerFile::new(Lrc::from(contents), visualizer_type)); } Err(error) => { tcx.sess.emit_err(DebugVisualizerUnreadable { diff --git a/compiler/rustc_privacy/src/lib.rs b/compiler/rustc_privacy/src/lib.rs index 7e60870fef0..04ac585076f 100644 --- a/compiler/rustc_privacy/src/lib.rs +++ b/compiler/rustc_privacy/src/lib.rs @@ -127,18 +127,19 @@ where fn visit_projection_ty(&mut self, projection: ty::AliasTy<'tcx>) -> ControlFlow<V::BreakTy> { let tcx = self.def_id_visitor.tcx(); - let (trait_ref, assoc_substs) = - if tcx.def_kind(projection.def_id) != DefKind::ImplTraitPlaceholder { - projection.trait_ref_and_own_substs(tcx) - } else { - // HACK(RPITIT): Remove this when RPITITs are lowered to regular assoc tys - let def_id = tcx.impl_trait_in_trait_parent_fn(projection.def_id); - let trait_generics = tcx.generics_of(def_id); - ( - tcx.mk_trait_ref(def_id, projection.substs.truncate_to(tcx, trait_generics)), - &projection.substs[trait_generics.count()..], - ) - }; + let (trait_ref, assoc_substs) = if tcx.def_kind(projection.def_id) + != DefKind::ImplTraitPlaceholder + { + projection.trait_ref_and_own_substs(tcx) + } else { + // HACK(RPITIT): Remove this when RPITITs are lowered to regular assoc tys + let def_id = tcx.impl_trait_in_trait_parent_fn(projection.def_id); + let trait_generics = tcx.generics_of(def_id); + ( + ty::TraitRef::new(tcx, def_id, projection.substs.truncate_to(tcx, trait_generics)), + &projection.substs[trait_generics.count()..], + ) + }; self.visit_trait(trait_ref)?; if self.def_id_visitor.shallow() { ControlFlow::Continue(()) diff --git a/compiler/rustc_resolve/src/diagnostics.rs b/compiler/rustc_resolve/src/diagnostics.rs index fd263bab78f..fae7d549592 100644 --- a/compiler/rustc_resolve/src/diagnostics.rs +++ b/compiler/rustc_resolve/src/diagnostics.rs @@ -550,7 +550,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { let sm = self.tcx.sess.source_map(); let def_id = match outer_res { - Res::SelfTyParam { .. } => { + Res::SelfTyParam { .. } | Res::SelfCtor(_) => { err.span_label(span, "can't use `Self` here"); return err; } diff --git a/compiler/rustc_resolve/src/ident.rs b/compiler/rustc_resolve/src/ident.rs index 530c188fe18..2db1d83d4fd 100644 --- a/compiler/rustc_resolve/src/ident.rs +++ b/compiler/rustc_resolve/src/ident.rs @@ -24,7 +24,6 @@ use crate::{ResolutionError, Resolver, Scope, ScopeSet, Segment, ToNameBinding, use Determinacy::*; use Namespace::*; -use RibKind::*; type Visibility = ty::Visibility<LocalDefId>; @@ -324,8 +323,8 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { } module = match ribs[i].kind { - ModuleRibKind(module) => module, - MacroDefinition(def) if def == self.macro_def(ident.span.ctxt()) => { + RibKind::Module(module) => module, + RibKind::MacroDefinition(def) if def == self.macro_def(ident.span.ctxt()) => { // If an invocation of this macro created `ident`, give up on `ident` // and switch to `ident`'s source from the macro definition. ident.span.remove_mark(); @@ -1084,7 +1083,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { let ribs = &all_ribs[rib_index + 1..]; // An invalid forward use of a generic parameter from a previous default. - if let ForwardGenericParamBanRibKind = all_ribs[rib_index].kind { + if let RibKind::ForwardGenericParamBan = all_ribs[rib_index].kind { if let Some(span) = finalize { let res_error = if rib_ident.name == kw::SelfUpper { ResolutionError::SelfInGenericParamDefault @@ -1104,14 +1103,14 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { for rib in ribs { match rib.kind { - NormalRibKind - | ClosureOrAsyncRibKind - | ModuleRibKind(..) - | MacroDefinition(..) - | ForwardGenericParamBanRibKind => { + RibKind::Normal + | RibKind::ClosureOrAsync + | RibKind::Module(..) + | RibKind::MacroDefinition(..) + | RibKind::ForwardGenericParamBan => { // Nothing to do. Continue. } - ItemRibKind(_) | AssocItemRibKind => { + RibKind::Item(_) | RibKind::AssocItem => { // This was an attempt to access an upvar inside a // named function item. This is not allowed, so we // report an error. @@ -1123,7 +1122,7 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { res_err = Some((span, CannotCaptureDynamicEnvironmentInFnItem)); } } - ConstantItemRibKind(_, item) => { + RibKind::ConstantItem(_, item) => { // Still doesn't deal with upvars if let Some(span) = finalize { let (span, resolution_error) = @@ -1152,13 +1151,13 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { } return Res::Err; } - ConstParamTyRibKind => { + RibKind::ConstParamTy => { if let Some(span) = finalize { self.report_error(span, ParamInTyOfConstParam(rib_ident.name)); } return Res::Err; } - InlineAsmSymRibKind => { + RibKind::InlineAsmSym => { if let Some(span) = finalize { self.report_error(span, InvalidAsmSym); } @@ -1171,21 +1170,24 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { return Res::Err; } } - Res::Def(DefKind::TyParam, _) | Res::SelfTyParam { .. } | Res::SelfTyAlias { .. } => { + Res::Def(DefKind::TyParam, _) + | Res::SelfTyParam { .. } + | Res::SelfTyAlias { .. } + | Res::SelfCtor(_) => { for rib in ribs { let has_generic_params: HasGenericParams = match rib.kind { - NormalRibKind - | ClosureOrAsyncRibKind - | ModuleRibKind(..) - | MacroDefinition(..) - | InlineAsmSymRibKind - | AssocItemRibKind - | ForwardGenericParamBanRibKind => { + RibKind::Normal + | RibKind::ClosureOrAsync + | RibKind::Module(..) + | RibKind::MacroDefinition(..) + | RibKind::InlineAsmSym + | RibKind::AssocItem + | RibKind::ForwardGenericParamBan => { // Nothing to do. Continue. continue; } - ConstantItemRibKind(trivial, _) => { + RibKind::ConstantItem(trivial, _) => { let features = self.tcx.sess.features_untracked(); // HACK(min_const_generics): We currently only allow `N` or `{ N }`. if !(trivial == ConstantHasGenerics::Yes @@ -1226,8 +1228,8 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { } // This was an attempt to use a type parameter outside its scope. - ItemRibKind(has_generic_params) => has_generic_params, - ConstParamTyRibKind => { + RibKind::Item(has_generic_params) => has_generic_params, + RibKind::ConstParamTy => { if let Some(span) = finalize { self.report_error( span, @@ -1253,15 +1255,15 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { Res::Def(DefKind::ConstParam, _) => { for rib in ribs { let has_generic_params = match rib.kind { - NormalRibKind - | ClosureOrAsyncRibKind - | ModuleRibKind(..) - | MacroDefinition(..) - | InlineAsmSymRibKind - | AssocItemRibKind - | ForwardGenericParamBanRibKind => continue, - - ConstantItemRibKind(trivial, _) => { + RibKind::Normal + | RibKind::ClosureOrAsync + | RibKind::Module(..) + | RibKind::MacroDefinition(..) + | RibKind::InlineAsmSym + | RibKind::AssocItem + | RibKind::ForwardGenericParamBan => continue, + + RibKind::ConstantItem(trivial, _) => { let features = self.tcx.sess.features_untracked(); // HACK(min_const_generics): We currently only allow `N` or `{ N }`. if !(trivial == ConstantHasGenerics::Yes @@ -1284,8 +1286,8 @@ impl<'a, 'tcx> Resolver<'a, 'tcx> { continue; } - ItemRibKind(has_generic_params) => has_generic_params, - ConstParamTyRibKind => { + RibKind::Item(has_generic_params) => has_generic_params, + RibKind::ConstParamTy => { if let Some(span) = finalize { self.report_error( span, diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs index 11d2b975fec..6f5d54bcf87 100644 --- a/compiler/rustc_resolve/src/late.rs +++ b/compiler/rustc_resolve/src/late.rs @@ -6,8 +6,6 @@ //! If you wonder why there's no `early.rs`, that's because it's split into three files - //! `build_reduced_graph.rs`, `macros.rs` and `imports.rs`. -use RibKind::*; - use crate::{path_names_to_string, rustdoc, BindingError, Finalize, LexicalScopeBinding}; use crate::{Module, ModuleOrUniformRoot, NameBinding, ParentScope, PathResult}; use crate::{ResolutionError, Resolver, Segment, UseError}; @@ -133,28 +131,28 @@ enum RecordPartialRes { #[derive(Copy, Clone, Debug)] pub(crate) enum RibKind<'a> { /// No restriction needs to be applied. - NormalRibKind, + Normal, /// We passed through an impl or trait and are now in one of its /// methods or associated types. Allow references to ty params that impl or trait /// binds. Disallow any other upvars (including other ty params that are /// upvars). - AssocItemRibKind, + AssocItem, /// We passed through a closure. Disallow labels. - ClosureOrAsyncRibKind, + ClosureOrAsync, /// We passed through an item scope. Disallow upvars. - ItemRibKind(HasGenericParams), + Item(HasGenericParams), /// We're in a constant item. Can't refer to dynamic stuff. /// /// The item may reference generic parameters in trivial constant expressions. /// All other constants aren't allowed to use generic params at all. - ConstantItemRibKind(ConstantHasGenerics, Option<(Ident, ConstantItemKind)>), + ConstantItem(ConstantHasGenerics, Option<(Ident, ConstantItemKind)>), /// We passed through a module. - ModuleRibKind(Module<'a>), + Module(Module<'a>), /// We passed through a `macro_rules!` statement MacroDefinition(DefId), @@ -162,15 +160,15 @@ pub(crate) enum RibKind<'a> { /// All bindings in this rib are generic parameters that can't be used /// from the default of a generic parameter because they're not declared /// before said generic parameter. Also see the `visit_generics` override. - ForwardGenericParamBanRibKind, + ForwardGenericParamBan, /// We are inside of the type of a const parameter. Can't refer to any /// parameters. - ConstParamTyRibKind, + ConstParamTy, /// We are inside a `sym` inline assembly operand. Can only refer to /// globals. - InlineAsmSymRibKind, + InlineAsmSym, } impl RibKind<'_> { @@ -178,30 +176,30 @@ impl RibKind<'_> { /// variables. pub(crate) fn contains_params(&self) -> bool { match self { - NormalRibKind - | ClosureOrAsyncRibKind - | ConstantItemRibKind(..) - | ModuleRibKind(_) - | MacroDefinition(_) - | ConstParamTyRibKind - | InlineAsmSymRibKind => false, - AssocItemRibKind | ItemRibKind(_) | ForwardGenericParamBanRibKind => true, + RibKind::Normal + | RibKind::ClosureOrAsync + | RibKind::ConstantItem(..) + | RibKind::Module(_) + | RibKind::MacroDefinition(_) + | RibKind::ConstParamTy + | RibKind::InlineAsmSym => false, + RibKind::AssocItem | RibKind::Item(_) | RibKind::ForwardGenericParamBan => true, } } /// This rib forbids referring to labels defined in upwards ribs. fn is_label_barrier(self) -> bool { match self { - NormalRibKind | MacroDefinition(..) => false, - - AssocItemRibKind - | ClosureOrAsyncRibKind - | ItemRibKind(..) - | ConstantItemRibKind(..) - | ModuleRibKind(..) - | ForwardGenericParamBanRibKind - | ConstParamTyRibKind - | InlineAsmSymRibKind => true, + RibKind::Normal | RibKind::MacroDefinition(..) => false, + + RibKind::AssocItem + | RibKind::ClosureOrAsync + | RibKind::Item(..) + | RibKind::ConstantItem(..) + | RibKind::Module(..) + | RibKind::ForwardGenericParamBan + | RibKind::ConstParamTy + | RibKind::InlineAsmSym => true, } } } @@ -702,7 +700,7 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, let span = ty.span.shrink_to_lo().to(path.span.shrink_to_lo()); self.with_generic_param_rib( &[], - NormalRibKind, + RibKind::Normal, LifetimeRibKind::Generics { binder: ty.id, kind: LifetimeBinderKind::PolyTrait, @@ -740,7 +738,7 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, let span = ty.span.shrink_to_lo().to(bare_fn.decl_span.shrink_to_lo()); self.with_generic_param_rib( &bare_fn.generic_params, - NormalRibKind, + RibKind::Normal, LifetimeRibKind::Generics { binder: ty.id, kind: LifetimeBinderKind::BareFnType, @@ -780,7 +778,7 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, let span = tref.span.shrink_to_lo().to(tref.trait_ref.path.span.shrink_to_lo()); self.with_generic_param_rib( &tref.bound_generic_params, - NormalRibKind, + RibKind::Normal, LifetimeRibKind::Generics { binder: tref.trait_ref.ref_id, kind: LifetimeBinderKind::PolyTrait, @@ -804,7 +802,7 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, ForeignItemKind::TyAlias(box TyAlias { ref generics, .. }) => { self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: foreign_item.id, kind: LifetimeBinderKind::Item, @@ -816,7 +814,7 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, ForeignItemKind::Fn(box Fn { ref generics, .. }) => { self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: foreign_item.id, kind: LifetimeBinderKind::Function, @@ -870,9 +868,9 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, debug!("(resolving function) entering function"); // Create a value rib for the function. - self.with_rib(ValueNS, ClosureOrAsyncRibKind, |this| { + self.with_rib(ValueNS, RibKind::ClosureOrAsync, |this| { // Create a label rib for the function. - this.with_label_rib(ClosureOrAsyncRibKind, |this| { + this.with_label_rib(RibKind::ClosureOrAsync, |this| { match fn_kind { FnKind::Fn(_, _, sig, _, generics, body) => { this.visit_generics(generics); @@ -1129,7 +1127,7 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, let span = predicate_span.shrink_to_lo().to(bounded_ty.span.shrink_to_lo()); this.with_generic_param_rib( &bound_generic_params, - NormalRibKind, + RibKind::Normal, LifetimeRibKind::Generics { binder: bounded_ty.id, kind: LifetimeBinderKind::WhereBound, @@ -1175,9 +1173,9 @@ impl<'a: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'a, '_, 'ast, fn visit_inline_asm_sym(&mut self, sym: &'ast InlineAsmSym) { // This is similar to the code for AnonConst. - self.with_rib(ValueNS, InlineAsmSymRibKind, |this| { - this.with_rib(TypeNS, InlineAsmSymRibKind, |this| { - this.with_label_rib(InlineAsmSymRibKind, |this| { + self.with_rib(ValueNS, RibKind::InlineAsmSym, |this| { + this.with_rib(TypeNS, RibKind::InlineAsmSym, |this| { + this.with_label_rib(RibKind::InlineAsmSym, |this| { this.smart_resolve_path(sym.id, &sym.qself, &sym.path, PathSource::Expr(None)); visit::walk_inline_asm_sym(this, sym); }); @@ -1202,7 +1200,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // although it may be useful to track other components as well for diagnostics. let graph_root = resolver.graph_root; let parent_scope = ParentScope::module(graph_root, resolver); - let start_rib_kind = ModuleRibKind(graph_root); + let start_rib_kind = RibKind::Module(graph_root); LateResolutionVisitor { r: resolver, parent_scope, @@ -1306,8 +1304,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { if let Some(module) = self.r.get_module(self.r.local_def_id(id).to_def_id()) { // Move down in the graph. let orig_module = replace(&mut self.parent_scope.module, module); - self.with_rib(ValueNS, ModuleRibKind(module), |this| { - this.with_rib(TypeNS, ModuleRibKind(module), |this| { + self.with_rib(ValueNS, RibKind::Module(module), |this| { + this.with_rib(TypeNS, RibKind::Module(module), |this| { let ret = f(this); this.parent_scope.module = orig_module; ret @@ -1324,8 +1322,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // provide previous type parameters as they're built. We // put all the parameters on the ban list and then remove // them one by one as they are processed and become available. - let mut forward_ty_ban_rib = Rib::new(ForwardGenericParamBanRibKind); - let mut forward_const_ban_rib = Rib::new(ForwardGenericParamBanRibKind); + let mut forward_ty_ban_rib = Rib::new(RibKind::ForwardGenericParamBan); + let mut forward_const_ban_rib = Rib::new(RibKind::ForwardGenericParamBan); for param in params.iter() { match param.kind { GenericParamKind::Type { .. } => { @@ -1386,8 +1384,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // Const parameters can't have param bounds. assert!(param.bounds.is_empty()); - this.ribs[TypeNS].push(Rib::new(ConstParamTyRibKind)); - this.ribs[ValueNS].push(Rib::new(ConstParamTyRibKind)); + this.ribs[TypeNS].push(Rib::new(RibKind::ConstParamTy)); + this.ribs[ValueNS].push(Rib::new(RibKind::ConstParamTy)); this.with_lifetime_rib(LifetimeRibKind::ConstGeneric, |this| { this.visit_ty(ty) }); @@ -2072,6 +2070,10 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { } visit::walk_ty(self, ty) } + + // A type may have an expression as a const generic argument. + // We do not want to recurse into those. + fn visit_expr(&mut self, _: &'a Expr) {} } let impl_self = self @@ -2109,7 +2111,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { for i in (0..self.label_ribs.len()).rev() { let rib = &self.label_ribs[i]; - if let MacroDefinition(def) = rib.kind { + if let RibKind::MacroDefinition(def) = rib.kind { // If an invocation of this macro created `ident`, give up on `ident` // and switch to `ident`'s source from the macro definition. if def == self.r.macro_def(label.span.ctxt()) { @@ -2157,7 +2159,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { self.with_current_self_item(item, |this| { this.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: item.id, kind: LifetimeBinderKind::Item, @@ -2238,7 +2240,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { ItemKind::TyAlias(box TyAlias { ref generics, .. }) => { self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: item.id, kind: LifetimeBinderKind::Item, @@ -2251,7 +2253,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { ItemKind::Fn(box Fn { ref generics, .. }) => { self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: item.id, kind: LifetimeBinderKind::Function, @@ -2290,7 +2292,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // Create a new rib for the trait-wide type parameters. self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: item.id, kind: LifetimeBinderKind::Item, @@ -2311,7 +2313,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // Create a new rib for the trait-wide type parameters. self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { binder: item.id, kind: LifetimeBinderKind::Item, @@ -2414,11 +2416,11 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { let mut seen_lifetimes = FxHashSet::default(); // We also can't shadow bindings from the parent item - if let AssocItemRibKind = kind { + if let RibKind::AssocItem = kind { let mut add_bindings_for_ns = |ns| { let parent_rib = self.ribs[ns] .iter() - .rfind(|r| matches!(r.kind, ItemRibKind(_))) + .rfind(|r| matches!(r.kind, RibKind::Item(_))) .expect("associated item outside of an item"); seen_bindings.extend(parent_rib.bindings.keys().map(|ident| (*ident, ident.span))); }; @@ -2507,8 +2509,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { }; let res = match kind { - ItemRibKind(..) | AssocItemRibKind => Res::Def(def_kind, def_id.to_def_id()), - NormalRibKind => { + RibKind::Item(..) | RibKind::AssocItem => Res::Def(def_kind, def_id.to_def_id()), + RibKind::Normal => { if self.r.tcx.sess.features_untracked().non_lifetime_binders { Res::Def(def_kind, def_id.to_def_id()) } else { @@ -2554,7 +2556,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { } fn with_static_rib(&mut self, f: impl FnOnce(&mut Self)) { - let kind = ItemRibKind(HasGenericParams::No); + let kind = RibKind::Item(HasGenericParams::No); self.with_rib(ValueNS, kind, |this| this.with_rib(TypeNS, kind, f)) } @@ -2574,15 +2576,15 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { item: Option<(Ident, ConstantItemKind)>, f: impl FnOnce(&mut Self), ) { - self.with_rib(ValueNS, ConstantItemRibKind(may_use_generics, item), |this| { + self.with_rib(ValueNS, RibKind::ConstantItem(may_use_generics, item), |this| { this.with_rib( TypeNS, - ConstantItemRibKind( + RibKind::ConstantItem( may_use_generics.force_yes_if(is_repeat == IsRepeatExpr::Yes), item, ), |this| { - this.with_label_rib(ConstantItemRibKind(may_use_generics, item), f); + this.with_label_rib(RibKind::ConstantItem(may_use_generics, item), f); }, ) }); @@ -2614,7 +2616,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { |this: &mut Self, generics: &Generics, kind, item: &'ast AssocItem| { this.with_generic_param_rib( &generics.params, - AssocItemRibKind, + RibKind::AssocItem, LifetimeRibKind::Generics { binder: item.id, span: generics.span, kind }, |this| visit::walk_assoc_item(this, item, AssocCtxt::Trait), ); @@ -2695,7 +2697,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { } fn with_self_rib_ns(&mut self, ns: Namespace, self_res: Res, f: impl FnOnce(&mut Self)) { - let mut self_type_rib = Rib::new(NormalRibKind); + let mut self_type_rib = Rib::new(RibKind::Normal); // Plain insert (no renaming, since types are not currently hygienic) self_type_rib.bindings.insert(Ident::with_dummy_span(kw::SelfUpper), self_res); @@ -2721,7 +2723,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // If applicable, create a rib for the type parameters. self.with_generic_param_rib( &generics.params, - ItemRibKind(HasGenericParams::Yes(generics.span)), + RibKind::Item(HasGenericParams::Yes(generics.span)), LifetimeRibKind::Generics { span: generics.span, binder: item_id, @@ -2835,7 +2837,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // We also need a new scope for the impl item type parameters. self.with_generic_param_rib( &generics.params, - AssocItemRibKind, + RibKind::AssocItem, LifetimeRibKind::Generics { binder: item.id, span: generics.span, @@ -2863,7 +2865,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { // We also need a new scope for the impl item type parameters. self.with_generic_param_rib( &generics.params, - AssocItemRibKind, + RibKind::AssocItem, LifetimeRibKind::Generics { binder: item.id, span: generics.span, @@ -3135,7 +3137,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { } fn resolve_arm(&mut self, arm: &'ast Arm) { - self.with_rib(ValueNS, NormalRibKind, |this| { + self.with_rib(ValueNS, RibKind::Normal, |this| { this.resolve_pattern_top(&arm.pat, PatternSource::Match); walk_list!(this, visit_expr, &arm.guard); this.visit_expr(&arm.body); @@ -3857,7 +3859,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { diagnostics::signal_label_shadowing(self.r.tcx.sess, orig_span, label.ident) } - self.with_label_rib(NormalRibKind, |this| { + self.with_label_rib(RibKind::Normal, |this| { let ident = label.ident.normalize_to_macro_rules(); this.label_ribs.last_mut().unwrap().bindings.insert(ident, id); f(this); @@ -3880,11 +3882,11 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { let mut num_macro_definition_ribs = 0; if let Some(anonymous_module) = anonymous_module { debug!("(resolving block) found anonymous module, moving down"); - self.ribs[ValueNS].push(Rib::new(ModuleRibKind(anonymous_module))); - self.ribs[TypeNS].push(Rib::new(ModuleRibKind(anonymous_module))); + self.ribs[ValueNS].push(Rib::new(RibKind::Module(anonymous_module))); + self.ribs[TypeNS].push(Rib::new(RibKind::Module(anonymous_module))); self.parent_scope.module = anonymous_module; } else { - self.ribs[ValueNS].push(Rib::new(NormalRibKind)); + self.ribs[ValueNS].push(Rib::new(RibKind::Normal)); } let prev = self.diagnostic_metadata.current_block_could_be_bare_struct_literal.take(); @@ -3901,8 +3903,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { && let ItemKind::MacroDef(..) = item.kind { num_macro_definition_ribs += 1; let res = self.r.local_def_id(item.id).to_def_id(); - self.ribs[ValueNS].push(Rib::new(MacroDefinition(res))); - self.label_ribs.push(Rib::new(MacroDefinition(res))); + self.ribs[ValueNS].push(Rib::new(RibKind::MacroDefinition(res))); + self.label_ribs.push(Rib::new(RibKind::MacroDefinition(res))); } self.visit_stmt(stmt); @@ -3989,7 +3991,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { } ExprKind::If(ref cond, ref then, ref opt_else) => { - self.with_rib(ValueNS, NormalRibKind, |this| { + self.with_rib(ValueNS, RibKind::Normal, |this| { let old = this.diagnostic_metadata.in_if_condition.replace(cond); this.visit_expr(cond); this.diagnostic_metadata.in_if_condition = old; @@ -4006,7 +4008,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { ExprKind::While(ref cond, ref block, label) => { self.with_resolved_label(label, expr.id, |this| { - this.with_rib(ValueNS, NormalRibKind, |this| { + this.with_rib(ValueNS, RibKind::Normal, |this| { let old = this.diagnostic_metadata.in_if_condition.replace(cond); this.visit_expr(cond); this.diagnostic_metadata.in_if_condition = old; @@ -4017,7 +4019,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { ExprKind::ForLoop(ref pat, ref iter_expr, ref block, label) => { self.visit_expr(iter_expr); - self.with_rib(ValueNS, NormalRibKind, |this| { + self.with_rib(ValueNS, RibKind::Normal, |this| { this.resolve_pattern_top(pat, PatternSource::For); this.resolve_labeled_block(label, expr.id, block); }); @@ -4073,8 +4075,8 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { ref body, .. }) => { - self.with_rib(ValueNS, NormalRibKind, |this| { - this.with_label_rib(ClosureOrAsyncRibKind, |this| { + self.with_rib(ValueNS, RibKind::Normal, |this| { + this.with_label_rib(RibKind::ClosureOrAsync, |this| { // Resolve arguments: this.resolve_params(&fn_decl.inputs); // No need to resolve return type -- @@ -4098,7 +4100,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { }) => { self.with_generic_param_rib( &generic_params, - NormalRibKind, + RibKind::Normal, LifetimeRibKind::Generics { binder: expr.id, kind: LifetimeBinderKind::Closure, @@ -4109,7 +4111,7 @@ impl<'a: 'ast, 'b, 'ast, 'tcx> LateResolutionVisitor<'a, 'b, 'ast, 'tcx> { } ExprKind::Closure(..) => visit::walk_expr(self, expr), ExprKind::Async(..) => { - self.with_label_rib(ClosureOrAsyncRibKind, |this| visit::walk_expr(this, expr)); + self.with_label_rib(RibKind::ClosureOrAsync, |this| visit::walk_expr(this, expr)); } ExprKind::Repeat(ref elem, ref ct) => { self.visit_expr(elem); diff --git a/compiler/rustc_resolve/src/late/diagnostics.rs b/compiler/rustc_resolve/src/late/diagnostics.rs index e215b6b7090..42d498c7ee0 100644 --- a/compiler/rustc_resolve/src/late/diagnostics.rs +++ b/compiler/rustc_resolve/src/late/diagnostics.rs @@ -605,7 +605,7 @@ impl<'a: 'ast, 'ast, 'tcx> LateResolutionVisitor<'a, '_, 'ast, 'tcx> { } // Try to find in last block rib - if let Some(rib) = &self.last_block_rib && let RibKind::NormalRibKind = rib.kind { + if let Some(rib) = &self.last_block_rib && let RibKind::Normal = rib.kind { for (ident, &res) in &rib.bindings { if let Res::Local(_) = res && path.len() == 1 && ident.span.eq_ctxt(path[0].ident.span) && @@ -1690,7 +1690,7 @@ impl<'a: 'ast, 'ast, 'tcx> LateResolutionVisitor<'a, '_, 'ast, 'tcx> { } // Items in scope - if let RibKind::ModuleRibKind(module) = rib.kind { + if let RibKind::Module(module) = rib.kind { // Items from this module self.r.add_module_candidates(module, &mut names, &filter_fn, Some(ctxt)); diff --git a/compiler/rustc_session/messages.ftl b/compiler/rustc_session/messages.ftl index ff53f22d43f..c897275bee2 100644 --- a/compiler/rustc_session/messages.ftl +++ b/compiler/rustc_session/messages.ftl @@ -35,7 +35,15 @@ session_cannot_mix_and_match_sanitizers = `-Zsanitizer={$first}` is incompatible session_cannot_enable_crt_static_linux = sanitizer is incompatible with statically linked libc, disable it using `-C target-feature=-crt-static` -session_sanitizer_cfi_enabled = `-Zsanitizer=cfi` requires `-Clto` +session_sanitizer_cfi_requires_lto = `-Zsanitizer=cfi` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` + +session_sanitizer_cfi_canonical_jump_tables_requires_cfi = `-Zsanitizer-cfi-canonical-jump-tables` requires `-Zsanitizer=cfi` + +session_sanitizer_cfi_generalize_pointers_requires_cfi = `-Zsanitizer-cfi-generalize-pointers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` + +session_sanitizer_cfi_normalize_integers_requires_cfi = `-Zsanitizer-cfi-normalize-integers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` + +session_split_lto_unit_requires_lto = `-Zsplit-lto-unit` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` session_unstable_virtual_function_elimination = `-Zvirtual-function-elimination` requires `-Clto` diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs index 51418c01eed..cfdba1120ec 100644 --- a/compiler/rustc_session/src/config.rs +++ b/compiler/rustc_session/src/config.rs @@ -1036,6 +1036,14 @@ fn default_configuration(sess: &Session) -> CrateConfig { ret.insert((sym::sanitize, Some(symbol))); } + if sess.is_sanitizer_cfi_generalize_pointers_enabled() { + ret.insert((sym::sanitizer_cfi_generalize_pointers, None)); + } + + if sess.is_sanitizer_cfi_normalize_integers_enabled() { + ret.insert((sym::sanitizer_cfi_normalize_integers, None)); + } + if sess.opts.debug_assertions { ret.insert((sym::debug_assertions, None)); } diff --git a/compiler/rustc_session/src/errors.rs b/compiler/rustc_session/src/errors.rs index bd32adbbdbb..0df62c2064e 100644 --- a/compiler/rustc_session/src/errors.rs +++ b/compiler/rustc_session/src/errors.rs @@ -111,8 +111,24 @@ pub struct CannotMixAndMatchSanitizers { pub struct CannotEnableCrtStaticLinux; #[derive(Diagnostic)] -#[diag(session_sanitizer_cfi_enabled)] -pub struct SanitizerCfiEnabled; +#[diag(session_sanitizer_cfi_requires_lto)] +pub struct SanitizerCfiRequiresLto; + +#[derive(Diagnostic)] +#[diag(session_sanitizer_cfi_canonical_jump_tables_requires_cfi)] +pub struct SanitizerCfiCanonicalJumpTablesRequiresCfi; + +#[derive(Diagnostic)] +#[diag(session_sanitizer_cfi_generalize_pointers_requires_cfi)] +pub struct SanitizerCfiGeneralizePointersRequiresCfi; + +#[derive(Diagnostic)] +#[diag(session_sanitizer_cfi_normalize_integers_requires_cfi)] +pub struct SanitizerCfiNormalizeIntegersRequiresCfi; + +#[derive(Diagnostic)] +#[diag(session_split_lto_unit_requires_lto)] +pub struct SplitLtoUnitRequiresLto; #[derive(Diagnostic)] #[diag(session_unstable_virtual_function_elimination)] diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index 775fad1a365..d9e191c00c9 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -1662,6 +1662,12 @@ options! { "immediately print bugs registered with `delay_span_bug` (default: no)"), sanitizer: SanitizerSet = (SanitizerSet::empty(), parse_sanitizers, [TRACKED], "use a sanitizer"), + sanitizer_cfi_canonical_jump_tables: Option<bool> = (Some(true), parse_opt_bool, [TRACKED], + "enable canonical jump tables (default: yes)"), + sanitizer_cfi_generalize_pointers: Option<bool> = (None, parse_opt_bool, [TRACKED], + "enable generalizing pointer types (default: no)"), + sanitizer_cfi_normalize_integers: Option<bool> = (None, parse_opt_bool, [TRACKED], + "enable normalizing integer types (default: no)"), sanitizer_memory_track_origins: usize = (0, parse_sanitizer_memory_track_origins, [TRACKED], "enable origins tracking in MemorySanitizer"), sanitizer_recover: SanitizerSet = (SanitizerSet::empty(), parse_sanitizers, [TRACKED], @@ -1707,6 +1713,8 @@ options! { file which is ignored by the linker `single`: sections which do not require relocation are written into object file but ignored by the linker"), + split_lto_unit: Option<bool> = (None, parse_opt_bool, [TRACKED], + "enable LTO unit splitting (default: no)"), src_hash_algorithm: Option<SourceFileHashAlgorithm> = (None, parse_src_file_hash, [TRACKED], "hash algorithm of source files in debug info (`md5`, `sha1`, or `sha256`)"), #[rustc_lint_opt_deny_field_access("use `Session::stack_protector` instead of this field")] diff --git a/compiler/rustc_session/src/session.rs b/compiler/rustc_session/src/session.rs index aa22140c99d..a988d7f28e6 100644 --- a/compiler/rustc_session/src/session.rs +++ b/compiler/rustc_session/src/session.rs @@ -766,10 +766,30 @@ impl Session { self.opts.unstable_opts.sanitizer.contains(SanitizerSet::CFI) } + pub fn is_sanitizer_cfi_canonical_jump_tables_disabled(&self) -> bool { + self.opts.unstable_opts.sanitizer_cfi_canonical_jump_tables == Some(false) + } + + pub fn is_sanitizer_cfi_canonical_jump_tables_enabled(&self) -> bool { + self.opts.unstable_opts.sanitizer_cfi_canonical_jump_tables == Some(true) + } + + pub fn is_sanitizer_cfi_generalize_pointers_enabled(&self) -> bool { + self.opts.unstable_opts.sanitizer_cfi_generalize_pointers == Some(true) + } + + pub fn is_sanitizer_cfi_normalize_integers_enabled(&self) -> bool { + self.opts.unstable_opts.sanitizer_cfi_normalize_integers == Some(true) + } + pub fn is_sanitizer_kcfi_enabled(&self) -> bool { self.opts.unstable_opts.sanitizer.contains(SanitizerSet::KCFI) } + pub fn is_split_lto_unit_enabled(&self) -> bool { + self.opts.unstable_opts.split_lto_unit == Some(true) + } + /// Check whether this compile session and crate type use static crt. pub fn crt_static(&self, crate_type: Option<CrateType>) -> bool { if !self.target.crt_static_respected { @@ -1582,17 +1602,16 @@ fn validate_commandline_args_with_session_available(sess: &Session) { sess.emit_err(errors::CannotEnableCrtStaticLinux); } - // LLVM CFI and VFE both require LTO. - if sess.lto() != config::Lto::Fat { - if sess.is_sanitizer_cfi_enabled() { - sess.emit_err(errors::SanitizerCfiEnabled); - } - if sess.opts.unstable_opts.virtual_function_elimination { - sess.emit_err(errors::UnstableVirtualFunctionElimination); - } + // LLVM CFI requires LTO. + if sess.is_sanitizer_cfi_enabled() + && !(sess.lto() == config::Lto::Fat + || sess.lto() == config::Lto::Thin + || sess.opts.cg.linker_plugin_lto.enabled()) + { + sess.emit_err(errors::SanitizerCfiRequiresLto); } - // LLVM CFI and KCFI are mutually exclusive + // LLVM CFI is incompatible with LLVM KCFI. if sess.is_sanitizer_cfi_enabled() && sess.is_sanitizer_kcfi_enabled() { sess.emit_err(errors::CannotMixAndMatchSanitizers { first: "cfi".to_string(), @@ -1600,6 +1619,43 @@ fn validate_commandline_args_with_session_available(sess: &Session) { }); } + // Canonical jump tables requires CFI. + if sess.is_sanitizer_cfi_canonical_jump_tables_disabled() { + if !sess.is_sanitizer_cfi_enabled() { + sess.emit_err(errors::SanitizerCfiCanonicalJumpTablesRequiresCfi); + } + } + + // LLVM CFI pointer generalization requires CFI or KCFI. + if sess.is_sanitizer_cfi_generalize_pointers_enabled() { + if !(sess.is_sanitizer_cfi_enabled() || sess.is_sanitizer_kcfi_enabled()) { + sess.emit_err(errors::SanitizerCfiGeneralizePointersRequiresCfi); + } + } + + // LLVM CFI integer normalization requires CFI or KCFI. + if sess.is_sanitizer_cfi_normalize_integers_enabled() { + if !(sess.is_sanitizer_cfi_enabled() || sess.is_sanitizer_kcfi_enabled()) { + sess.emit_err(errors::SanitizerCfiNormalizeIntegersRequiresCfi); + } + } + + // LTO unit splitting requires LTO. + if sess.is_split_lto_unit_enabled() + && !(sess.lto() == config::Lto::Fat + || sess.lto() == config::Lto::Thin + || sess.opts.cg.linker_plugin_lto.enabled()) + { + sess.emit_err(errors::SplitLtoUnitRequiresLto); + } + + // VFE requires LTO. + if sess.lto() != config::Lto::Fat { + if sess.opts.unstable_opts.virtual_function_elimination { + sess.emit_err(errors::UnstableVirtualFunctionElimination); + } + } + if sess.opts.unstable_opts.stack_protector != StackProtector::None { if !sess.target.options.supports_stack_protector { sess.emit_warning(errors::StackProtectorNotSupportedForTarget { diff --git a/compiler/rustc_span/src/lib.rs b/compiler/rustc_span/src/lib.rs index 8a900ca427e..341cc61fd1c 100644 --- a/compiler/rustc_span/src/lib.rs +++ b/compiler/rustc_span/src/lib.rs @@ -69,7 +69,6 @@ use std::hash::Hash; use std::ops::{Add, Range, Sub}; use std::path::{Path, PathBuf}; use std::str::FromStr; -use std::sync::Arc; use md5::Digest; use md5::Md5; @@ -1269,13 +1268,13 @@ pub enum DebuggerVisualizerType { #[derive(Clone, Debug, Hash, PartialEq, Eq, PartialOrd, Ord, Encodable, Decodable)] pub struct DebuggerVisualizerFile { /// The complete debugger visualizer source. - pub src: Arc<[u8]>, + pub src: Lrc<[u8]>, /// Indicates which visualizer type this targets. pub visualizer_type: DebuggerVisualizerType, } impl DebuggerVisualizerFile { - pub fn new(src: Arc<[u8]>, visualizer_type: DebuggerVisualizerType) -> Self { + pub fn new(src: Lrc<[u8]>, visualizer_type: DebuggerVisualizerType) -> Self { DebuggerVisualizerFile { src, visualizer_type } } } diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs index 714d10f2341..1140a922f9f 100644 --- a/compiler/rustc_span/src/symbol.rs +++ b/compiler/rustc_span/src/symbol.rs @@ -443,6 +443,7 @@ symbols! { c_str, c_unwind, c_variadic, + c_void, call, call_mut, call_once, @@ -470,6 +471,7 @@ symbols! { cfg_target_vendor, cfg_version, cfi, + cfi_encoding, char, client, clippy, @@ -1323,6 +1325,8 @@ symbols! { s, safety, sanitize, + sanitizer_cfi_generalize_pointers, + sanitizer_cfi_normalize_integers, sanitizer_runtime, saturating_add, saturating_sub, diff --git a/compiler/rustc_symbol_mangling/src/typeid.rs b/compiler/rustc_symbol_mangling/src/typeid.rs index 53983bed718..81dbff9ea4e 100644 --- a/compiler/rustc_symbol_mangling/src/typeid.rs +++ b/compiler/rustc_symbol_mangling/src/typeid.rs @@ -1,42 +1,65 @@ -// For more information about type metadata and type metadata identifiers for cross-language LLVM -// CFI support, see Type metadata in the design document in the tracking issue #89653. - +/// Type metadata identifiers for LLVM Control Flow Integrity (CFI) and cross-language LLVM CFI +/// support. +/// +/// For more information about LLVM CFI and cross-language LLVM CFI support for the Rust compiler, +/// see design document in the tracking issue #89653. +use bitflags::bitflags; use rustc_middle::ty::{FnSig, Ty, TyCtxt}; use rustc_target::abi::call::FnAbi; use std::hash::Hasher; use twox_hash::XxHash64; +bitflags! { + /// Options for typeid_for_fnabi and typeid_for_fnsig. + pub struct TypeIdOptions: u32 { + const GENERALIZE_POINTERS = 1; + const GENERALIZE_REPR_C = 2; + const NORMALIZE_INTEGERS = 4; + } +} + mod typeid_itanium_cxx_abi; -use typeid_itanium_cxx_abi::TypeIdOptions; /// Returns a type metadata identifier for the specified FnAbi. -pub fn typeid_for_fnabi<'tcx>(tcx: TyCtxt<'tcx>, fn_abi: &FnAbi<'tcx, Ty<'tcx>>) -> String { - typeid_itanium_cxx_abi::typeid_for_fnabi(tcx, fn_abi, TypeIdOptions::NO_OPTIONS) +pub fn typeid_for_fnabi<'tcx>( + tcx: TyCtxt<'tcx>, + fn_abi: &FnAbi<'tcx, Ty<'tcx>>, + options: TypeIdOptions, +) -> String { + typeid_itanium_cxx_abi::typeid_for_fnabi(tcx, fn_abi, options) } /// Returns a type metadata identifier for the specified FnSig. -pub fn typeid_for_fnsig<'tcx>(tcx: TyCtxt<'tcx>, fn_sig: &FnSig<'tcx>) -> String { - typeid_itanium_cxx_abi::typeid_for_fnsig(tcx, fn_sig, TypeIdOptions::NO_OPTIONS) +pub fn typeid_for_fnsig<'tcx>( + tcx: TyCtxt<'tcx>, + fn_sig: &FnSig<'tcx>, + options: TypeIdOptions, +) -> String { + typeid_itanium_cxx_abi::typeid_for_fnsig(tcx, fn_sig, options) } -/// Returns an LLVM KCFI type metadata identifier for the specified FnAbi. -pub fn kcfi_typeid_for_fnabi<'tcx>(tcx: TyCtxt<'tcx>, fn_abi: &FnAbi<'tcx, Ty<'tcx>>) -> u32 { - // An LLVM KCFI type metadata identifier is a 32-bit constant produced by taking the lower half - // of the xxHash64 of the type metadata identifier. (See llvm/llvm-project@cff5bef.) +/// Returns a KCFI type metadata identifier for the specified FnAbi. +pub fn kcfi_typeid_for_fnabi<'tcx>( + tcx: TyCtxt<'tcx>, + fn_abi: &FnAbi<'tcx, Ty<'tcx>>, + options: TypeIdOptions, +) -> u32 { + // A KCFI type metadata identifier is a 32-bit constant produced by taking the lower half of the + // xxHash64 of the type metadata identifier. (See llvm/llvm-project@cff5bef.) let mut hash: XxHash64 = Default::default(); - hash.write( - typeid_itanium_cxx_abi::typeid_for_fnabi(tcx, fn_abi, TypeIdOptions::NO_OPTIONS).as_bytes(), - ); + hash.write(typeid_itanium_cxx_abi::typeid_for_fnabi(tcx, fn_abi, options).as_bytes()); hash.finish() as u32 } -/// Returns an LLVM KCFI type metadata identifier for the specified FnSig. -pub fn kcfi_typeid_for_fnsig<'tcx>(tcx: TyCtxt<'tcx>, fn_sig: &FnSig<'tcx>) -> u32 { - // An LLVM KCFI type metadata identifier is a 32-bit constant produced by taking the lower half - // of the xxHash64 of the type metadata identifier. (See llvm/llvm-project@cff5bef.) +/// Returns a KCFI type metadata identifier for the specified FnSig. +pub fn kcfi_typeid_for_fnsig<'tcx>( + tcx: TyCtxt<'tcx>, + fn_sig: &FnSig<'tcx>, + options: TypeIdOptions, +) -> u32 { + // A KCFI type metadata identifier is a 32-bit constant produced by taking the lower half of the + // xxHash64 of the type metadata identifier. (See llvm/llvm-project@cff5bef.) let mut hash: XxHash64 = Default::default(); - hash.write( - typeid_itanium_cxx_abi::typeid_for_fnsig(tcx, fn_sig, TypeIdOptions::NO_OPTIONS).as_bytes(), - ); + hash.write(typeid_itanium_cxx_abi::typeid_for_fnsig(tcx, fn_sig, options).as_bytes()); hash.finish() as u32 } diff --git a/compiler/rustc_symbol_mangling/src/typeid/typeid_itanium_cxx_abi.rs b/compiler/rustc_symbol_mangling/src/typeid/typeid_itanium_cxx_abi.rs index a9152b8113f..5310ef26da7 100644 --- a/compiler/rustc_symbol_mangling/src/typeid/typeid_itanium_cxx_abi.rs +++ b/compiler/rustc_symbol_mangling/src/typeid/typeid_itanium_cxx_abi.rs @@ -1,14 +1,16 @@ -// For more information about type metadata and type metadata identifiers for cross-language LLVM -// CFI support, see Type metadata in the design document in the tracking issue #89653. - -// FIXME(rcvalle): Identify C char and integer type uses and encode them with their respective -// builtin type encodings as specified by the Itanium C++ ABI for extern function types with the "C" -// calling convention to use this encoding for cross-language LLVM CFI. - -use bitflags::bitflags; +/// Type metadata identifiers (using Itanium C++ ABI mangling for encoding) for LLVM Control Flow +/// Integrity (CFI) and cross-language LLVM CFI support. +/// +/// Encodes type metadata identifiers for LLVM CFI and cross-language LLVM CFI support using Itanium +/// C++ ABI mangling for encoding with vendor extended type qualifiers and types for Rust types that +/// are not used across the FFI boundary. +/// +/// For more information about LLVM CFI and cross-language LLVM CFI support for the Rust compiler, +/// see design document in the tracking issue #89653. use core::fmt::Display; use rustc_data_structures::base_n; use rustc_data_structures::fx::FxHashMap; +use rustc_errors::DiagnosticMessage; use rustc_hir as hir; use rustc_middle::ty::subst::{GenericArg, GenericArgKind, SubstsRef}; use rustc_middle::ty::{ @@ -16,11 +18,13 @@ use rustc_middle::ty::{ Ty, TyCtxt, UintTy, }; use rustc_span::def_id::DefId; -use rustc_span::symbol::sym; +use rustc_span::sym; use rustc_target::abi::call::{Conv, FnAbi}; use rustc_target::spec::abi::Abi; use std::fmt::Write as _; +use crate::typeid::TypeIdOptions; + /// Type and extended type qualifiers. #[derive(Eq, Hash, PartialEq)] enum TyQ { @@ -38,15 +42,6 @@ enum DictKey<'tcx> { Predicate(ExistentialPredicate<'tcx>), } -bitflags! { - /// Options for typeid_for_fnabi and typeid_for_fnsig. - pub struct TypeIdOptions: u32 { - const NO_OPTIONS = 0; - const GENERALIZE_POINTERS = 1; - const GENERALIZE_REPR_C = 2; - } -} - /// Options for encode_ty. type EncodeTyOptions = TypeIdOptions; @@ -91,21 +86,6 @@ fn compress<'tcx>( } } -// FIXME(rcvalle): Move to compiler/rustc_middle/src/ty/sty.rs after C types work is done, possibly -// along with other is_c_type methods. -/// Returns whether a `ty::Ty` is `c_void`. -fn is_c_void_ty<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>) -> bool { - match ty.kind() { - ty::Adt(adt_def, ..) => { - let def_id = adt_def.0.did; - let crate_name = tcx.crate_name(def_id.krate); - tcx.item_name(def_id).as_str() == "c_void" - && (crate_name == sym::core || crate_name == sym::std || crate_name == sym::libc) - } - _ => false, - } -} - /// Encodes a const using the Itanium C++ ABI as a literal argument (see /// <https://itanium-cxx-abi.github.io/cxx-abi/abi.html#mangling.literal>). fn encode_const<'tcx>( @@ -448,6 +428,12 @@ fn encode_ty<'tcx>( match ty.kind() { // Primitive types + + // Rust's bool has the same layout as C17's _Bool, that is, its size and alignment are + // implementation-defined. Any bool can be cast into an integer, taking on the values 1 + // (true) or 0 (false). + // + // (See https://rust-lang.github.io/unsafe-code-guidelines/layout/scalars.html#bool.) ty::Bool => { typeid.push('b'); } @@ -535,9 +521,33 @@ fn encode_ty<'tcx>( // User-defined types ty::Adt(adt_def, substs) => { let mut s = String::new(); - let def_id = adt_def.0.did; - if options.contains(EncodeTyOptions::GENERALIZE_REPR_C) && adt_def.repr().c() { - // For cross-language CFI support, the encoding must be compatible at the FFI + let def_id = adt_def.did(); + if let Some(cfi_encoding) = tcx.get_attr(def_id, sym::cfi_encoding) { + // Use user-defined CFI encoding for type + if let Some(value_str) = cfi_encoding.value_str() { + if !value_str.to_string().trim().is_empty() { + s.push_str(&value_str.to_string().trim()); + } else { + #[allow( + rustc::diagnostic_outside_of_impl, + rustc::untranslatable_diagnostic + )] + tcx.sess + .struct_span_err( + cfi_encoding.span, + DiagnosticMessage::Str(format!( + "invalid `cfi_encoding` for `{:?}`", + ty.kind() + )), + ) + .emit(); + } + } else { + bug!("encode_ty: invalid `cfi_encoding` for `{:?}`", ty.kind()); + } + compress(dict, DictKey::Ty(ty, TyQ::None), &mut s); + } else if options.contains(EncodeTyOptions::GENERALIZE_REPR_C) && adt_def.repr().c() { + // For cross-language LLVM CFI support, the encoding must be compatible at the FFI // boundary. For instance: // // struct type1 {}; @@ -567,8 +577,33 @@ fn encode_ty<'tcx>( ty::Foreign(def_id) => { // <length><name>, where <name> is <unscoped-name> let mut s = String::new(); - let name = tcx.item_name(*def_id).to_string(); - let _ = write!(s, "{}{}", name.len(), &name); + if let Some(cfi_encoding) = tcx.get_attr(*def_id, sym::cfi_encoding) { + // Use user-defined CFI encoding for type + if let Some(value_str) = cfi_encoding.value_str() { + if !value_str.to_string().trim().is_empty() { + s.push_str(&value_str.to_string().trim()); + } else { + #[allow( + rustc::diagnostic_outside_of_impl, + rustc::untranslatable_diagnostic + )] + tcx.sess + .struct_span_err( + cfi_encoding.span, + DiagnosticMessage::Str(format!( + "invalid `cfi_encoding` for `{:?}`", + ty.kind() + )), + ) + .emit(); + } + } else { + bug!("encode_ty: invalid `cfi_encoding` for `{:?}`", ty.kind()); + } + } else { + let name = tcx.item_name(*def_id).to_string(); + let _ = write!(s, "{}{}", name.len(), &name); + } compress(dict, DictKey::Ty(ty, TyQ::None), &mut s); typeid.push_str(&s); } @@ -618,7 +653,7 @@ fn encode_ty<'tcx>( ty::FnPtr(fn_sig) => { // PF<return-type><parameter-type1..parameter-typeN>E let mut s = String::from("P"); - s.push_str(&encode_fnsig(tcx, &fn_sig.skip_binder(), dict, TypeIdOptions::NO_OPTIONS)); + s.push_str(&encode_fnsig(tcx, &fn_sig.skip_binder(), dict, TypeIdOptions::empty())); compress(dict, DictKey::Ty(ty, TyQ::None), &mut s); typeid.push_str(&s); } @@ -655,22 +690,59 @@ fn encode_ty<'tcx>( } // Transforms a ty:Ty for being encoded and used in the substitution dictionary. It transforms all -// c_void types into unit types unconditionally, and generalizes all pointers if -// TransformTyOptions::GENERALIZE_POINTERS option is set. -#[instrument(level = "trace", skip(tcx))] +// c_void types into unit types unconditionally, generalizes pointers if +// TransformTyOptions::GENERALIZE_POINTERS option is set, and normalizes integers if +// TransformTyOptions::NORMALIZE_INTEGERS option is set. fn transform_ty<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>, options: TransformTyOptions) -> Ty<'tcx> { let mut ty = ty; match ty.kind() { - ty::Bool - | ty::Int(..) - | ty::Uint(..) - | ty::Float(..) - | ty::Char - | ty::Str - | ty::Never - | ty::Foreign(..) - | ty::Dynamic(..) => {} + ty::Float(..) | ty::Char | ty::Str | ty::Never | ty::Foreign(..) | ty::Dynamic(..) => {} + + ty::Bool => { + if options.contains(EncodeTyOptions::NORMALIZE_INTEGERS) { + // Note: on all platforms that Rust's currently supports, its size and alignment are + // 1, and its ABI class is INTEGER - see Rust Layout and ABIs. + // + // (See https://rust-lang.github.io/unsafe-code-guidelines/layout/scalars.html#bool.) + // + // Clang represents bool as an 8-bit unsigned integer. + ty = tcx.types.u8; + } + } + + ty::Int(..) | ty::Uint(..) => { + if options.contains(EncodeTyOptions::NORMALIZE_INTEGERS) { + // Note: C99 7.18.2.4 requires uintptr_t and intptr_t to be at least 16-bit wide. + // All platforms we currently support have a C platform, and as a consequence, + // isize/usize are at least 16-bit wide for all of them. + // + // (See https://rust-lang.github.io/unsafe-code-guidelines/layout/scalars.html#isize-and-usize.) + match ty.kind() { + ty::Int(IntTy::Isize) => match tcx.sess.target.pointer_width { + 16 => ty = tcx.types.i16, + 32 => ty = tcx.types.i32, + 64 => ty = tcx.types.i64, + 128 => ty = tcx.types.i128, + _ => bug!( + "transform_ty: unexpected pointer width `{}`", + tcx.sess.target.pointer_width + ), + }, + ty::Uint(UintTy::Usize) => match tcx.sess.target.pointer_width { + 16 => ty = tcx.types.u16, + 32 => ty = tcx.types.u32, + 64 => ty = tcx.types.u64, + 128 => ty = tcx.types.u128, + _ => bug!( + "transform_ty: unexpected pointer width `{}`", + tcx.sess.target.pointer_width + ), + }, + _ => (), + } + } + } _ if ty.is_unit() => {} @@ -688,12 +760,17 @@ fn transform_ty<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>, options: TransformTyOptio } ty::Adt(adt_def, substs) => { - if is_c_void_ty(tcx, ty) { + if ty.is_c_void(tcx) { ty = tcx.mk_unit(); } else if options.contains(TransformTyOptions::GENERALIZE_REPR_C) && adt_def.repr().c() { ty = tcx.mk_adt(*adt_def, ty::List::empty()); } else if adt_def.repr().transparent() && adt_def.is_struct() { + // Don't transform repr(transparent) types with an user-defined CFI encoding to + // preserve the user-defined CFI encoding. + if let Some(_) = tcx.get_attr(adt_def.did(), sym::cfi_encoding) { + return ty; + } let variant = adt_def.non_enum_variant(); let param_env = tcx.param_env(variant.def_id); let field = variant.fields.iter().find(|field| { @@ -815,7 +892,7 @@ fn transform_substs<'tcx>( options: TransformTyOptions, ) -> SubstsRef<'tcx> { let substs = substs.iter().map(|subst| match subst.unpack() { - GenericArgKind::Type(ty) if is_c_void_ty(tcx, ty) => tcx.mk_unit().into(), + GenericArgKind::Type(ty) if ty.is_c_void(tcx) => tcx.mk_unit().into(), GenericArgKind::Type(ty) => transform_ty(tcx, ty, options).into(), _ => subst, }); @@ -887,6 +964,15 @@ pub fn typeid_for_fnabi<'tcx>( // Close the "F..E" pair typeid.push('E'); + // Add encoding suffixes + if options.contains(EncodeTyOptions::NORMALIZE_INTEGERS) { + typeid.push_str(".normalized"); + } + + if options.contains(EncodeTyOptions::GENERALIZE_POINTERS) { + typeid.push_str(".generalized"); + } + typeid } @@ -913,5 +999,14 @@ pub fn typeid_for_fnsig<'tcx>( // Encode the function signature typeid.push_str(&encode_fnsig(tcx, fn_sig, &mut dict, options)); + // Add encoding suffixes + if options.contains(EncodeTyOptions::NORMALIZE_INTEGERS) { + typeid.push_str(".normalized"); + } + + if options.contains(EncodeTyOptions::GENERALIZE_POINTERS) { + typeid.push_str(".generalized"); + } + typeid } diff --git a/compiler/rustc_trait_selection/src/infer.rs b/compiler/rustc_trait_selection/src/infer.rs index fcf86da08f4..142c20014a0 100644 --- a/compiler/rustc_trait_selection/src/infer.rs +++ b/compiler/rustc_trait_selection/src/infer.rs @@ -66,7 +66,7 @@ impl<'tcx> InferCtxtExt<'tcx> for InferCtxt<'tcx> { params: impl IntoIterator<Item: Into<GenericArg<'tcx>>>, param_env: ty::ParamEnv<'tcx>, ) -> traits::EvaluationResult { - let trait_ref = self.tcx.mk_trait_ref(trait_def_id, params); + let trait_ref = ty::TraitRef::new(self.tcx, trait_def_id, params); let obligation = traits::Obligation { cause: traits::ObligationCause::dummy(), diff --git a/compiler/rustc_trait_selection/src/solve/project_goals.rs b/compiler/rustc_trait_selection/src/solve/project_goals.rs index f0840e0443c..e5d51064c8d 100644 --- a/compiler/rustc_trait_selection/src/solve/project_goals.rs +++ b/compiler/rustc_trait_selection/src/solve/project_goals.rs @@ -274,8 +274,9 @@ impl<'tcx> assembly::GoalKind<'tcx> for ProjectionPredicate<'tcx> { .evaluate_added_goals_and_make_canonical_response(Certainty::AMBIGUOUS); } }; - let output_is_sized_pred = tupled_inputs_and_output - .map_bound(|(_, output)| tcx.at(DUMMY_SP).mk_trait_ref(LangItem::Sized, [output])); + let output_is_sized_pred = tupled_inputs_and_output.map_bound(|(_, output)| { + ty::TraitRef::from_lang_item(tcx, LangItem::Sized, DUMMY_SP, [output]) + }); let pred = tupled_inputs_and_output .map_bound(|(inputs, output)| ty::ProjectionPredicate { @@ -333,10 +334,12 @@ impl<'tcx> assembly::GoalKind<'tcx> for ProjectionPredicate<'tcx> { ty::Alias(_, _) | ty::Param(_) | ty::Placeholder(..) => { // FIXME(ptr_metadata): It would also be possible to return a `Ok(Ambig)` with no constraints. - let sized_predicate = ty::Binder::dummy(tcx.at(DUMMY_SP).mk_trait_ref( + let sized_predicate = ty::TraitRef::from_lang_item( + tcx, LangItem::Sized, + DUMMY_SP, [ty::GenericArg::from(goal.predicate.self_ty())], - )); + ); ecx.add_goal(goal.with(tcx, sized_predicate)); tcx.types.unit } diff --git a/compiler/rustc_trait_selection/src/solve/trait_goals.rs b/compiler/rustc_trait_selection/src/solve/trait_goals.rs index c97473e6241..6c98fadd148 100644 --- a/compiler/rustc_trait_selection/src/solve/trait_goals.rs +++ b/compiler/rustc_trait_selection/src/solve/trait_goals.rs @@ -272,12 +272,13 @@ impl<'tcx> assembly::GoalKind<'tcx> for TraitPredicate<'tcx> { .evaluate_added_goals_and_make_canonical_response(Certainty::AMBIGUOUS); } }; - let output_is_sized_pred = tupled_inputs_and_output - .map_bound(|(_, output)| tcx.at(DUMMY_SP).mk_trait_ref(LangItem::Sized, [output])); + let output_is_sized_pred = tupled_inputs_and_output.map_bound(|(_, output)| { + ty::TraitRef::from_lang_item(tcx, LangItem::Sized, DUMMY_SP, [output]) + }); let pred = tupled_inputs_and_output .map_bound(|(inputs, _)| { - tcx.mk_trait_ref(goal.predicate.def_id(), [goal.predicate.self_ty(), inputs]) + ty::TraitRef::new(tcx, goal.predicate.def_id(), [goal.predicate.self_ty(), inputs]) }) .to_predicate(tcx); // A built-in `Fn` impl only holds if the output is sized. @@ -358,10 +359,8 @@ impl<'tcx> assembly::GoalKind<'tcx> for TraitPredicate<'tcx> { Self::consider_implied_clause( ecx, goal, - ty::Binder::dummy( - tcx.mk_trait_ref(goal.predicate.def_id(), [self_ty, generator.resume_ty()]), - ) - .to_predicate(tcx), + ty::TraitRef::new(tcx, goal.predicate.def_id(), [self_ty, generator.resume_ty()]) + .to_predicate(tcx), // Technically, we need to check that the generator types are Sized, // but that's already proven by the generator being WF. [], @@ -410,9 +409,7 @@ impl<'tcx> assembly::GoalKind<'tcx> for TraitPredicate<'tcx> { data.iter().map(|pred| goal.with(tcx, pred.with_self_ty(tcx, a_ty))), ); // The type must be Sized to be unsized. - ecx.add_goal( - goal.with(tcx, ty::Binder::dummy(tcx.mk_trait_ref(sized_def_id, [a_ty]))), - ); + ecx.add_goal(goal.with(tcx, ty::TraitRef::new(tcx, sized_def_id, [a_ty]))); // The type must outlive the lifetime of the `dyn` we're unsizing into. ecx.add_goal( goal.with(tcx, ty::Binder::dummy(ty::OutlivesPredicate(a_ty, region))), @@ -461,9 +458,7 @@ impl<'tcx> assembly::GoalKind<'tcx> for TraitPredicate<'tcx> { ecx.eq(goal.param_env, unsized_a_ty, b_ty)?; ecx.add_goal(goal.with( tcx, - ty::Binder::dummy( - tcx.mk_trait_ref(goal.predicate.def_id(), [a_tail_ty, b_tail_ty]), - ), + ty::TraitRef::new(tcx, goal.predicate.def_id(), [a_tail_ty, b_tail_ty]), )); ecx.evaluate_added_goals_and_make_canonical_response(Certainty::Yes) } @@ -482,9 +477,7 @@ impl<'tcx> assembly::GoalKind<'tcx> for TraitPredicate<'tcx> { // Similar to ADTs, require that the rest of the fields are equal. ecx.add_goal(goal.with( tcx, - ty::Binder::dummy( - tcx.mk_trait_ref(goal.predicate.def_id(), [*a_last_ty, *b_last_ty]), - ), + ty::TraitRef::new(tcx, goal.predicate.def_id(), [*a_last_ty, *b_last_ty]), )); ecx.evaluate_added_goals_and_make_canonical_response(Certainty::Yes) } diff --git a/compiler/rustc_trait_selection/src/traits/auto_trait.rs b/compiler/rustc_trait_selection/src/traits/auto_trait.rs index e82672e8368..6b080a132f3 100644 --- a/compiler/rustc_trait_selection/src/traits/auto_trait.rs +++ b/compiler/rustc_trait_selection/src/traits/auto_trait.rs @@ -86,7 +86,7 @@ impl<'tcx> AutoTraitFinder<'tcx> { ) -> AutoTraitResult<A> { let tcx = self.tcx; - let trait_ref = tcx.mk_trait_ref(trait_did, [ty]); + let trait_ref = ty::TraitRef::new(tcx, trait_did, [ty]); let infcx = tcx.infer_ctxt().build(); let mut selcx = SelectionContext::new(&infcx); @@ -263,7 +263,7 @@ impl<'tcx> AutoTraitFinder<'tcx> { let mut already_visited = FxHashSet::default(); let mut predicates = VecDeque::new(); predicates.push_back(ty::Binder::dummy(ty::TraitPredicate { - trait_ref: infcx.tcx.mk_trait_ref(trait_did, [ty]), + trait_ref: ty::TraitRef::new(infcx.tcx, trait_did, [ty]), constness: ty::BoundConstness::NotConst, // Auto traits are positive diff --git a/compiler/rustc_trait_selection/src/traits/engine.rs b/compiler/rustc_trait_selection/src/traits/engine.rs index 2beebe94b6d..000427bbe83 100644 --- a/compiler/rustc_trait_selection/src/traits/engine.rs +++ b/compiler/rustc_trait_selection/src/traits/engine.rs @@ -97,7 +97,7 @@ impl<'a, 'tcx> ObligationCtxt<'a, 'tcx> { def_id: DefId, ) { let tcx = self.infcx.tcx; - let trait_ref = tcx.mk_trait_ref(def_id, [ty]); + let trait_ref = ty::TraitRef::new(tcx, def_id, [ty]); self.register_obligation(Obligation { cause, recursion_depth: 0, diff --git a/compiler/rustc_trait_selection/src/traits/error_reporting/ambiguity.rs b/compiler/rustc_trait_selection/src/traits/error_reporting/ambiguity.rs index 0475f24d87c..7ab652761a4 100644 --- a/compiler/rustc_trait_selection/src/traits/error_reporting/ambiguity.rs +++ b/compiler/rustc_trait_selection/src/traits/error_reporting/ambiguity.rs @@ -87,7 +87,7 @@ pub fn recompute_applicable_impls<'tcx>( if let ty::PredicateKind::Clause(ty::Clause::Trait(trait_pred)) = kind.skip_binder() && param_env_candidate_may_apply(kind.rebind(trait_pred)) { - if kind.rebind(trait_pred.trait_ref) == ty::TraitRef::identity(tcx, trait_pred.def_id()) { + if kind.rebind(trait_pred.trait_ref) == ty::Binder::dummy(ty::TraitRef::identity(tcx, trait_pred.def_id())) { ambiguities.push(Ambiguity::ParamEnv(tcx.def_span(trait_pred.def_id()))) } else { ambiguities.push(Ambiguity::ParamEnv(span)) diff --git a/compiler/rustc_trait_selection/src/traits/error_reporting/mod.rs b/compiler/rustc_trait_selection/src/traits/error_reporting/mod.rs index 69b3c1e7eff..8f2a5d649f0 100644 --- a/compiler/rustc_trait_selection/src/traits/error_reporting/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/error_reporting/mod.rs @@ -358,7 +358,7 @@ impl<'tcx> InferCtxtExt<'tcx> for InferCtxt<'tcx> { span: DUMMY_SP, kind: TypeVariableOriginKind::MiscVariable, }); - let trait_ref = self.tcx.mk_trait_ref(trait_def_id, [ty.skip_binder(), var]); + let trait_ref = ty::TraitRef::new(self.tcx, trait_def_id, [ty.skip_binder(), var]); let obligation = Obligation::new( self.tcx, ObligationCause::dummy(), diff --git a/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs b/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs index 3e9e497672a..d34eb193453 100644 --- a/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs +++ b/compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs @@ -3502,7 +3502,7 @@ impl<'tcx> TypeErrCtxtExt<'tcx> for TypeErrCtxt<'_, 'tcx> { _ => None, }; let trait_pred = trait_pred.map_bound_ref(|tr| ty::TraitPredicate { - trait_ref: self.tcx.mk_trait_ref( + trait_ref: ty::TraitRef::new(self.tcx, trait_pred.def_id(), [field_ty].into_iter().chain(trait_substs), ), diff --git a/compiler/rustc_trait_selection/src/traits/mod.rs b/compiler/rustc_trait_selection/src/traits/mod.rs index 0e8c74a6765..8b8c50f6b83 100644 --- a/compiler/rustc_trait_selection/src/traits/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/mod.rs @@ -127,7 +127,7 @@ pub fn type_known_to_meet_bound_modulo_regions<'tcx>( ty: Ty<'tcx>, def_id: DefId, ) -> bool { - let trait_ref = ty::Binder::dummy(infcx.tcx.mk_trait_ref(def_id, [ty])); + let trait_ref = ty::TraitRef::new(infcx.tcx, def_id, [ty]); pred_known_to_hold_modulo_regions(infcx, param_env, trait_ref.without_const()) } diff --git a/compiler/rustc_trait_selection/src/traits/object_safety.rs b/compiler/rustc_trait_selection/src/traits/object_safety.rs index 384b6ae93a1..06d9c10386e 100644 --- a/compiler/rustc_trait_selection/src/traits/object_safety.rs +++ b/compiler/rustc_trait_selection/src/traits/object_safety.rs @@ -279,7 +279,7 @@ fn predicates_reference_self( trait_def_id: DefId, supertraits_only: bool, ) -> SmallVec<[Span; 1]> { - let trait_ref = ty::TraitRef::identity(tcx, trait_def_id); + let trait_ref = ty::Binder::dummy(ty::TraitRef::identity(tcx, trait_def_id)); let predicates = if supertraits_only { tcx.super_predicates_of(trait_def_id) } else { @@ -661,9 +661,9 @@ fn object_ty_for_trait<'tcx>( let trait_ref = ty::TraitRef::identity(tcx, trait_def_id); debug!(?trait_ref); - let trait_predicate = trait_ref.map_bound(|trait_ref| { - ty::ExistentialPredicate::Trait(ty::ExistentialTraitRef::erase_self_ty(tcx, trait_ref)) - }); + let trait_predicate = ty::Binder::dummy(ty::ExistentialPredicate::Trait( + ty::ExistentialTraitRef::erase_self_ty(tcx, trait_ref), + )); debug!(?trait_predicate); let pred: ty::Predicate<'tcx> = trait_ref.to_predicate(tcx); @@ -769,11 +769,10 @@ fn receiver_is_dispatchable<'tcx>( let param_env = tcx.param_env(method.def_id); // Self: Unsize<U> - let unsize_predicate = ty::Binder::dummy( - tcx.mk_trait_ref(unsize_did, [tcx.types.self_param, unsized_self_ty]), - ) - .without_const() - .to_predicate(tcx); + let unsize_predicate = + ty::TraitRef::new(tcx, unsize_did, [tcx.types.self_param, unsized_self_ty]) + .without_const() + .to_predicate(tcx); // U: Trait<Arg1, ..., ArgN> let trait_predicate = { @@ -782,7 +781,7 @@ fn receiver_is_dispatchable<'tcx>( if param.index == 0 { unsized_self_ty.into() } else { tcx.mk_param_from_def(param) } }); - ty::Binder::dummy(tcx.mk_trait_ref(trait_def_id, substs)).to_predicate(tcx) + ty::TraitRef::new(tcx, trait_def_id, substs).to_predicate(tcx) }; let caller_bounds = @@ -797,9 +796,8 @@ fn receiver_is_dispatchable<'tcx>( // Receiver: DispatchFromDyn<Receiver[Self => U]> let obligation = { - let predicate = ty::Binder::dummy( - tcx.mk_trait_ref(dispatch_from_dyn_did, [receiver_ty, unsized_receiver_ty]), - ); + let predicate = + ty::TraitRef::new(tcx, dispatch_from_dyn_did, [receiver_ty, unsized_receiver_ty]); Obligation::new(tcx, ObligationCause::dummy(), param_env, predicate) }; @@ -882,7 +880,8 @@ fn contains_illegal_self_type_reference<'tcx, T: TypeVisitable<TyCtxt<'tcx>>>( // Compute supertraits of current trait lazily. if self.supertraits.is_none() { - let trait_ref = ty::TraitRef::identity(self.tcx, self.trait_def_id); + let trait_ref = + ty::Binder::dummy(ty::TraitRef::identity(self.tcx, self.trait_def_id)); self.supertraits = Some( traits::supertraits(self.tcx, trait_ref).map(|t| t.def_id()).collect(), ); diff --git a/compiler/rustc_trait_selection/src/traits/project.rs b/compiler/rustc_trait_selection/src/traits/project.rs index 4369b257f5f..8c74860cdf3 100644 --- a/compiler/rustc_trait_selection/src/traits/project.rs +++ b/compiler/rustc_trait_selection/src/traits/project.rs @@ -1319,7 +1319,7 @@ fn assemble_candidate_for_impl_trait_in_trait<'cx, 'tcx>( let trait_substs = obligation.predicate.substs.truncate_to(tcx, tcx.generics_of(trait_def_id)); // FIXME(named-returns): Binders - let trait_predicate = ty::Binder::dummy(tcx.mk_trait_ref(trait_def_id, trait_substs)); + let trait_predicate = ty::TraitRef::new(tcx, trait_def_id, trait_substs); let _ = selcx.infcx.commit_if_ok(|_| { match selcx.select(&obligation.with(tcx, trait_predicate)) { @@ -1682,10 +1682,8 @@ fn assemble_candidates_from_impls<'cx, 'tcx>( if selcx.infcx.predicate_must_hold_modulo_regions( &obligation.with( selcx.tcx(), - ty::Binder::dummy( - selcx.tcx().at(obligation.cause.span()).mk_trait_ref(LangItem::Sized, [self_ty]), - ) - .without_const(), + ty::TraitRef::from_lang_item(selcx.tcx(), LangItem::Sized, obligation.cause.span(),[self_ty]) + .without_const(), ), ) => { @@ -1948,8 +1946,11 @@ fn confirm_builtin_candidate<'cx, 'tcx>( ) }); if check_is_sized { - let sized_predicate = ty::Binder::dummy( - tcx.at(obligation.cause.span()).mk_trait_ref(LangItem::Sized, [self_ty]), + let sized_predicate = ty::TraitRef::from_lang_item( + tcx, + LangItem::Sized, + obligation.cause.span(), + [self_ty], ) .without_const(); obligations.push(obligation.with(tcx, sized_predicate)); diff --git a/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs b/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs index a8864f47ef0..33f502f8182 100644 --- a/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs +++ b/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs @@ -459,7 +459,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { obligation.param_env, self.tcx().mk_predicate(obligation.predicate.map_bound(|mut pred| { pred.trait_ref = - self.tcx().mk_trait_ref(fn_ptr_trait, [pred.trait_ref.self_ty()]); + ty::TraitRef::new(self.tcx(), fn_ptr_trait, [pred.trait_ref.self_ty()]); ty::PredicateKind::Clause(ty::Clause::Trait(pred)) })), ); @@ -634,7 +634,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { } // <ty as Deref> - let trait_ref = tcx.mk_trait_ref(tcx.lang_items().deref_trait()?, [ty]); + let trait_ref = ty::TraitRef::new(tcx, tcx.lang_items().deref_trait()?, [ty]); let obligation = traits::Obligation::new(tcx, cause.clone(), param_env, ty::Binder::dummy(trait_ref)); diff --git a/compiler/rustc_trait_selection/src/traits/select/confirmation.rs b/compiler/rustc_trait_selection/src/traits/select/confirmation.rs index 3bba11262f5..422285d9474 100644 --- a/compiler/rustc_trait_selection/src/traits/select/confirmation.rs +++ b/compiler/rustc_trait_selection/src/traits/select/confirmation.rs @@ -646,8 +646,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { output_ty, &mut nested, ); - let tr = - ty::Binder::dummy(self.tcx().at(cause.span).mk_trait_ref(LangItem::Sized, [output_ty])); + let tr = ty::TraitRef::from_lang_item(self.tcx(), LangItem::Sized, cause.span, [output_ty]); nested.push(Obligation::new(self.infcx.tcx, cause, obligation.param_env, tr)); Ok(ImplSourceFnPointerData { fn_ty: self_ty, nested }) @@ -1050,8 +1049,7 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { ); // We can only make objects from sized types. - let tr = - ty::Binder::dummy(tcx.at(cause.span).mk_trait_ref(LangItem::Sized, [source])); + let tr = ty::TraitRef::from_lang_item(tcx, LangItem::Sized, cause.span, [source]); nested.push(predicate_to_obligation(tr.without_const().to_predicate(tcx))); // If the type is `Foo + 'a`, ensure that the type @@ -1121,7 +1119,11 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { // Construct the nested `TailField<T>: Unsize<TailField<U>>` predicate. let tail_unsize_obligation = obligation.with( tcx, - tcx.mk_trait_ref(obligation.predicate.def_id(), [source_tail, target_tail]), + ty::TraitRef::new( + tcx, + obligation.predicate.def_id(), + [source_tail, target_tail], + ), ); nested.push(tail_unsize_obligation); } @@ -1146,8 +1148,10 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { nested.extend(obligations); // Add a nested `T: Unsize<U>` predicate. - let last_unsize_obligation = obligation - .with(tcx, tcx.mk_trait_ref(obligation.predicate.def_id(), [a_last, b_last])); + let last_unsize_obligation = obligation.with( + tcx, + ty::TraitRef::new(tcx, obligation.predicate.def_id(), [a_last, b_last]), + ); nested.push(last_unsize_obligation); } @@ -1271,10 +1275,12 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { cause.clone(), obligation.recursion_depth + 1, self_ty.rebind(ty::TraitPredicate { - trait_ref: self - .tcx() - .at(cause.span) - .mk_trait_ref(LangItem::Destruct, [nested_ty]), + trait_ref: ty::TraitRef::from_lang_item( + self.tcx(), + LangItem::Destruct, + cause.span, + [nested_ty], + ), constness: ty::BoundConstness::ConstIfConst, polarity: ty::ImplPolarity::Positive, }), @@ -1295,10 +1301,12 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { // or it's an ADT (and we need to check for a custom impl during selection) _ => { let predicate = self_ty.rebind(ty::TraitPredicate { - trait_ref: self - .tcx() - .at(cause.span) - .mk_trait_ref(LangItem::Destruct, [nested_ty]), + trait_ref: ty::TraitRef::from_lang_item( + self.tcx(), + LangItem::Destruct, + cause.span, + [nested_ty], + ), constness: ty::BoundConstness::ConstIfConst, polarity: ty::ImplPolarity::Positive, }); diff --git a/compiler/rustc_trait_selection/src/traits/select/mod.rs b/compiler/rustc_trait_selection/src/traits/select/mod.rs index 9890e990eeb..246d3ea2ef2 100644 --- a/compiler/rustc_trait_selection/src/traits/select/mod.rs +++ b/compiler/rustc_trait_selection/src/traits/select/mod.rs @@ -2413,7 +2413,7 @@ impl<'tcx> SelectionContext<'_, 'tcx> { self.tcx(), cause.clone(), param_env, - self.tcx().mk_trait_ref(trait_def_id, [normalized_ty]), + ty::TraitRef::new(self.tcx(), trait_def_id, [normalized_ty]), ); obligations.push(obligation); obligations diff --git a/compiler/rustc_trait_selection/src/traits/util.rs b/compiler/rustc_trait_selection/src/traits/util.rs index 7792ceabe7e..7b7e297c64b 100644 --- a/compiler/rustc_trait_selection/src/traits/util.rs +++ b/compiler/rustc_trait_selection/src/traits/util.rs @@ -262,7 +262,7 @@ pub fn closure_trait_ref_and_return_type<'tcx>( TupleArgumentsFlag::No => sig.skip_binder().inputs()[0], TupleArgumentsFlag::Yes => tcx.mk_tup(sig.skip_binder().inputs()), }; - let trait_ref = tcx.mk_trait_ref(fn_trait_def_id, [self_ty, arguments_tuple]); + let trait_ref = ty::TraitRef::new(tcx, fn_trait_def_id, [self_ty, arguments_tuple]); sig.map_bound(|sig| (trait_ref, sig.output())) } @@ -273,7 +273,7 @@ pub fn generator_trait_ref_and_outputs<'tcx>( sig: ty::PolyGenSig<'tcx>, ) -> ty::Binder<'tcx, (ty::TraitRef<'tcx>, Ty<'tcx>, Ty<'tcx>)> { assert!(!self_ty.has_escaping_bound_vars()); - let trait_ref = tcx.mk_trait_ref(fn_trait_def_id, [self_ty, sig.skip_binder().resume_ty]); + let trait_ref = ty::TraitRef::new(tcx, fn_trait_def_id, [self_ty, sig.skip_binder().resume_ty]); sig.map_bound(|sig| (trait_ref, sig.yield_ty, sig.return_ty)) } @@ -284,7 +284,7 @@ pub fn future_trait_ref_and_outputs<'tcx>( sig: ty::PolyGenSig<'tcx>, ) -> ty::Binder<'tcx, (ty::TraitRef<'tcx>, Ty<'tcx>)> { assert!(!self_ty.has_escaping_bound_vars()); - let trait_ref = tcx.mk_trait_ref(fn_trait_def_id, [self_ty]); + let trait_ref = ty::TraitRef::new(tcx, fn_trait_def_id, [self_ty]); sig.map_bound(|sig| (trait_ref, sig.return_ty)) } diff --git a/compiler/rustc_trait_selection/src/traits/vtable.rs b/compiler/rustc_trait_selection/src/traits/vtable.rs index c56e7c7cadd..f7a3126b4aa 100644 --- a/compiler/rustc_trait_selection/src/traits/vtable.rs +++ b/compiler/rustc_trait_selection/src/traits/vtable.rs @@ -359,7 +359,7 @@ pub(crate) fn vtable_trait_upcasting_coercion_new_vptr_slot<'tcx>( // this has been typecked-before, so diagnostics is not really needed. let unsize_trait_did = tcx.require_lang_item(LangItem::Unsize, None); - let trait_ref = tcx.mk_trait_ref(unsize_trait_did, [source, target]); + let trait_ref = ty::TraitRef::new(tcx, unsize_trait_did, [source, target]); match tcx.codegen_select_candidate((ty::ParamEnv::reveal_all(), ty::Binder::dummy(trait_ref))) { Ok(ImplSource::TraitUpcasting(implsrc_traitcasting)) => { diff --git a/compiler/rustc_trait_selection/src/traits/wf.rs b/compiler/rustc_trait_selection/src/traits/wf.rs index 0590e02d84a..22710c7c059 100644 --- a/compiler/rustc_trait_selection/src/traits/wf.rs +++ b/compiler/rustc_trait_selection/src/traits/wf.rs @@ -463,7 +463,8 @@ impl<'tcx> WfPredicates<'tcx> { fn require_sized(&mut self, subty: Ty<'tcx>, cause: traits::ObligationCauseCode<'tcx>) { if !subty.has_escaping_bound_vars() { let cause = self.cause(cause); - let trait_ref = self.tcx.at(cause.span).mk_trait_ref(LangItem::Sized, [subty]); + let trait_ref = + ty::TraitRef::from_lang_item(self.tcx, LangItem::Sized, cause.span, [subty]); self.out.push(traits::Obligation::with_depth( self.tcx, cause, diff --git a/compiler/rustc_ty_utils/src/ty.rs b/compiler/rustc_ty_utils/src/ty.rs index cb06c7acff0..78efcce572d 100644 --- a/compiler/rustc_ty_utils/src/ty.rs +++ b/compiler/rustc_ty_utils/src/ty.rs @@ -62,9 +62,8 @@ fn sized_constraint_for_ty<'tcx>( // it on the impl. let Some(sized_trait) = tcx.lang_items().sized_trait() else { return vec![ty] }; - let sized_predicate = ty::Binder::dummy(tcx.mk_trait_ref(sized_trait, [ty])) - .without_const() - .to_predicate(tcx); + let sized_predicate = + ty::TraitRef::new(tcx, sized_trait, [ty]).without_const().to_predicate(tcx); let predicates = tcx.predicates_of(adtdef.did()).predicates; if predicates.iter().any(|(p, _)| *p == sized_predicate) { vec![] } else { vec![ty] } } diff --git a/library/alloc/src/lib.rs b/library/alloc/src/lib.rs index a002421aeef..18f25aec5fe 100644 --- a/library/alloc/src/lib.rs +++ b/library/alloc/src/lib.rs @@ -101,6 +101,7 @@ #![feature(array_into_iter_constructors)] #![feature(array_methods)] #![feature(array_windows)] +#![feature(ascii_char)] #![feature(assert_matches)] #![feature(async_iterator)] #![feature(coerce_unsized)] diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs index cf16a3424a0..b9ef76c109a 100644 --- a/library/alloc/src/string.rs +++ b/library/alloc/src/string.rs @@ -2527,6 +2527,15 @@ impl<T: fmt::Display + ?Sized> ToString for T { } #[cfg(not(no_global_oom_handling))] +#[unstable(feature = "ascii_char", issue = "110998")] +impl ToString for core::ascii::Char { + #[inline] + fn to_string(&self) -> String { + self.as_str().to_owned() + } +} + +#[cfg(not(no_global_oom_handling))] #[stable(feature = "char_to_string_specialization", since = "1.46.0")] impl ToString for char { #[inline] diff --git a/library/core/src/array/ascii.rs b/library/core/src/array/ascii.rs new file mode 100644 index 00000000000..6750d7c0711 --- /dev/null +++ b/library/core/src/array/ascii.rs @@ -0,0 +1,34 @@ +use crate::ascii; + +#[cfg(not(test))] +impl<const N: usize> [u8; N] { + /// Converts this array of bytes into a array of ASCII characters, + /// or returns `None` if any of the characters is non-ASCII. + #[unstable(feature = "ascii_char", issue = "110998")] + #[must_use] + #[inline] + pub fn as_ascii(&self) -> Option<&[ascii::Char; N]> { + if self.is_ascii() { + // SAFETY: Just checked that it's ASCII + Some(unsafe { self.as_ascii_unchecked() }) + } else { + None + } + } + + /// Converts this array of bytes into a array of ASCII characters, + /// without checking whether they're valid. + /// + /// # Safety + /// + /// Every byte in the array must be in `0..=127`, or else this is UB. + #[unstable(feature = "ascii_char", issue = "110998")] + #[must_use] + #[inline] + pub const unsafe fn as_ascii_unchecked(&self) -> &[ascii::Char; N] { + let byte_ptr: *const [u8; N] = self; + let ascii_ptr = byte_ptr as *const [ascii::Char; N]; + // SAFETY: The caller promised all the bytes are ASCII + unsafe { &*ascii_ptr } + } +} diff --git a/library/core/src/array/mod.rs b/library/core/src/array/mod.rs index 940558974e6..bdb4c975909 100644 --- a/library/core/src/array/mod.rs +++ b/library/core/src/array/mod.rs @@ -17,6 +17,7 @@ use crate::ops::{ }; use crate::slice::{Iter, IterMut}; +mod ascii; mod drain; mod equality; mod iter; diff --git a/library/core/src/ascii.rs b/library/core/src/ascii.rs index 065f1b3e70e..7fd14a7e1ea 100644 --- a/library/core/src/ascii.rs +++ b/library/core/src/ascii.rs @@ -14,6 +14,10 @@ use crate::fmt; use crate::iter::FusedIterator; use crate::num::NonZeroUsize; +mod ascii_char; +#[unstable(feature = "ascii_char", issue = "110998")] +pub use ascii_char::AsciiChar as Char; + /// An iterator over the escaped version of a byte. /// /// This `struct` is created by the [`escape_default`] function. See its diff --git a/library/core/src/ascii/ascii_char.rs b/library/core/src/ascii/ascii_char.rs new file mode 100644 index 00000000000..f093a0990d1 --- /dev/null +++ b/library/core/src/ascii/ascii_char.rs @@ -0,0 +1,565 @@ +//! This uses the name `AsciiChar`, even though it's not exposed that way right now, +//! because it avoids a whole bunch of "are you sure you didn't mean `char`?" +//! suggestions from rustc if you get anything slightly wrong in here, and overall +//! helps with clarity as we're also referring to `char` intentionally in here. + +use crate::fmt; +use crate::mem::transmute; + +/// One of the 128 Unicode characters from U+0000 through U+007F, +/// often known as the [ASCII] subset. +/// +/// Officially, this is the first [block] in Unicode, _Basic Latin_. +/// For details, see the [*C0 Controls and Basic Latin*][chart] code chart. +/// +/// This block was based on older 7-bit character code standards such as +/// ANSI X3.4-1977, ISO 646-1973, and [NIST FIPS 1-2]. +/// +/// # When to use this +/// +/// The main advantage of this subset is that it's always valid UTF-8. As such, +/// the `&[ascii::Char]` -> `&str` conversion function (as well as other related +/// ones) are O(1): *no* runtime checks are needed. +/// +/// If you're consuming strings, you should usually handle Unicode and thus +/// accept `str`s, not limit yourself to `ascii::Char`s. +/// +/// However, certain formats are intentionally designed to produce ASCII-only +/// output in order to be 8-bit-clean. In those cases, it can be simpler and +/// faster to generate `ascii::Char`s instead of dealing with the variable width +/// properties of general UTF-8 encoded strings, while still allowing the result +/// to be used freely with other Rust things that deal in general `str`s. +/// +/// For example, a UUID library might offer a way to produce the string +/// representation of a UUID as an `[ascii::Char; 36]` to avoid memory +/// allocation yet still allow it to be used as UTF-8 via `as_str` without +/// paying for validation (or needing `unsafe` code) the way it would if it +/// were provided as a `[u8; 36]`. +/// +/// # Layout +/// +/// This type is guaranteed to have a size and alignment of 1 byte. +/// +/// # Names +/// +/// The variants on this type are [Unicode names][NamesList] of the characters +/// in upper camel case, with a few tweaks: +/// - For `<control>` characters, the primary alias name is used. +/// - `LATIN` is dropped, as this block has no non-latin letters. +/// - `LETTER` is dropped, as `CAPITAL`/`SMALL` suffices in this block. +/// - `DIGIT`s use a single digit rather than writing out `ZERO`, `ONE`, etc. +/// +/// [ASCII]: https://www.unicode.org/glossary/index.html#ASCII +/// [block]: https://www.unicode.org/glossary/index.html#block +/// [chart]: https://www.unicode.org/charts/PDF/U0000.pdf +/// [NIST FIPS 1-2]: https://nvlpubs.nist.gov/nistpubs/Legacy/FIPS/fipspub1-2-1977.pdf +/// [NamesList]: https://www.unicode.org/Public/15.0.0/ucd/NamesList.txt +#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] +#[unstable(feature = "ascii_char", issue = "110998")] +#[repr(u8)] +pub enum AsciiChar { + /// U+0000 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Null = 0, + /// U+0001 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + StartOfHeading = 1, + /// U+0002 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + StartOfText = 2, + /// U+0003 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + EndOfText = 3, + /// U+0004 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + EndOfTransmission = 4, + /// U+0005 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Enquiry = 5, + /// U+0006 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Acknowledge = 6, + /// U+0007 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Bell = 7, + /// U+0008 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Backspace = 8, + /// U+0009 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CharacterTabulation = 9, + /// U+000A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LineFeed = 10, + /// U+000B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LineTabulation = 11, + /// U+000C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + FormFeed = 12, + /// U+000D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CarriageReturn = 13, + /// U+000E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + ShiftOut = 14, + /// U+000F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + ShiftIn = 15, + /// U+0010 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + DataLinkEscape = 16, + /// U+0011 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + DeviceControlOne = 17, + /// U+0012 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + DeviceControlTwo = 18, + /// U+0013 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + DeviceControlThree = 19, + /// U+0014 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + DeviceControlFour = 20, + /// U+0015 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + NegativeAcknowledge = 21, + /// U+0016 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SynchronousIdle = 22, + /// U+0017 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + EndOfTransmissionBlock = 23, + /// U+0018 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Cancel = 24, + /// U+0019 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + EndOfMedium = 25, + /// U+001A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Substitute = 26, + /// U+001B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Escape = 27, + /// U+001C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + InformationSeparatorFour = 28, + /// U+001D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + InformationSeparatorThree = 29, + /// U+001E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + InformationSeparatorTwo = 30, + /// U+001F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + InformationSeparatorOne = 31, + /// U+0020 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Space = 32, + /// U+0021 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + ExclamationMark = 33, + /// U+0022 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + QuotationMark = 34, + /// U+0023 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + NumberSign = 35, + /// U+0024 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + DollarSign = 36, + /// U+0025 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + PercentSign = 37, + /// U+0026 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Ampersand = 38, + /// U+0027 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Apostrophe = 39, + /// U+0028 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LeftParenthesis = 40, + /// U+0029 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + RightParenthesis = 41, + /// U+002A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Asterisk = 42, + /// U+002B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + PlusSign = 43, + /// U+002C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Comma = 44, + /// U+002D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + HyphenMinus = 45, + /// U+002E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + FullStop = 46, + /// U+002F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Solidus = 47, + /// U+0030 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit0 = 48, + /// U+0031 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit1 = 49, + /// U+0032 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit2 = 50, + /// U+0033 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit3 = 51, + /// U+0034 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit4 = 52, + /// U+0035 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit5 = 53, + /// U+0036 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit6 = 54, + /// U+0037 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit7 = 55, + /// U+0038 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit8 = 56, + /// U+0039 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Digit9 = 57, + /// U+003A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Colon = 58, + /// U+003B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Semicolon = 59, + /// U+003C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LessThanSign = 60, + /// U+003D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + EqualsSign = 61, + /// U+003E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + GreaterThanSign = 62, + /// U+003F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + QuestionMark = 63, + /// U+0040 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CommercialAt = 64, + /// U+0041 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalA = 65, + /// U+0042 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalB = 66, + /// U+0043 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalC = 67, + /// U+0044 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalD = 68, + /// U+0045 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalE = 69, + /// U+0046 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalF = 70, + /// U+0047 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalG = 71, + /// U+0048 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalH = 72, + /// U+0049 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalI = 73, + /// U+004A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalJ = 74, + /// U+004B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalK = 75, + /// U+004C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalL = 76, + /// U+004D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalM = 77, + /// U+004E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalN = 78, + /// U+004F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalO = 79, + /// U+0050 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalP = 80, + /// U+0051 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalQ = 81, + /// U+0052 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalR = 82, + /// U+0053 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalS = 83, + /// U+0054 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalT = 84, + /// U+0055 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalU = 85, + /// U+0056 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalV = 86, + /// U+0057 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalW = 87, + /// U+0058 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalX = 88, + /// U+0059 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalY = 89, + /// U+005A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CapitalZ = 90, + /// U+005B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LeftSquareBracket = 91, + /// U+005C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + ReverseSolidus = 92, + /// U+005D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + RightSquareBracket = 93, + /// U+005E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + CircumflexAccent = 94, + /// U+005F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LowLine = 95, + /// U+0060 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + GraveAccent = 96, + /// U+0061 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallA = 97, + /// U+0062 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallB = 98, + /// U+0063 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallC = 99, + /// U+0064 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallD = 100, + /// U+0065 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallE = 101, + /// U+0066 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallF = 102, + /// U+0067 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallG = 103, + /// U+0068 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallH = 104, + /// U+0069 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallI = 105, + /// U+006A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallJ = 106, + /// U+006B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallK = 107, + /// U+006C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallL = 108, + /// U+006D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallM = 109, + /// U+006E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallN = 110, + /// U+006F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallO = 111, + /// U+0070 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallP = 112, + /// U+0071 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallQ = 113, + /// U+0072 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallR = 114, + /// U+0073 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallS = 115, + /// U+0074 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallT = 116, + /// U+0075 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallU = 117, + /// U+0076 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallV = 118, + /// U+0077 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallW = 119, + /// U+0078 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallX = 120, + /// U+0079 + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallY = 121, + /// U+007A + #[unstable(feature = "ascii_char_variants", issue = "110998")] + SmallZ = 122, + /// U+007B + #[unstable(feature = "ascii_char_variants", issue = "110998")] + LeftCurlyBracket = 123, + /// U+007C + #[unstable(feature = "ascii_char_variants", issue = "110998")] + VerticalLine = 124, + /// U+007D + #[unstable(feature = "ascii_char_variants", issue = "110998")] + RightCurlyBracket = 125, + /// U+007E + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Tilde = 126, + /// U+007F + #[unstable(feature = "ascii_char_variants", issue = "110998")] + Delete = 127, +} + +impl AsciiChar { + /// Creates an ascii character from the byte `b`, + /// or returns `None` if it's too large. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn from_u8(b: u8) -> Option<Self> { + if b <= 127 { + // SAFETY: Just checked that `b` is in-range + Some(unsafe { Self::from_u8_unchecked(b) }) + } else { + None + } + } + + /// Creates an ASCII character from the byte `b`, + /// without checking whether it's valid. + /// + /// # Safety + /// + /// `b` must be in `0..=127`, or else this is UB. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const unsafe fn from_u8_unchecked(b: u8) -> Self { + // SAFETY: Our safety precondition is that `b` is in-range. + unsafe { transmute(b) } + } + + /// When passed the *number* `0`, `1`, …, `9`, returns the *character* + /// `'0'`, `'1'`, …, `'9'` respectively. + /// + /// If `d >= 10`, returns `None`. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn digit(d: u8) -> Option<Self> { + if d < 10 { + // SAFETY: Just checked it's in-range. + Some(unsafe { Self::digit_unchecked(d) }) + } else { + None + } + } + + /// When passed the *number* `0`, `1`, …, `9`, returns the *character* + /// `'0'`, `'1'`, …, `'9'` respectively, without checking that it's in-range. + /// + /// # Safety + /// + /// This is immediate UB if called with `d > 64`. + /// + /// If `d >= 10` and `d <= 64`, this is allowed to return any value or panic. + /// Notably, it should not be expected to return hex digits, or any other + /// reasonable extension of the decimal digits. + /// + /// (This lose safety condition is intended to simplify soundness proofs + /// when writing code using this method, since the implementation doesn't + /// need something really specific, not to make those other arguments do + /// something useful. It might be tightened before stabilization.) + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const unsafe fn digit_unchecked(d: u8) -> Self { + debug_assert!(d < 10); + + // SAFETY: `'0'` through `'9'` are U+00030 through U+0039, + // so because `d` must be 64 or less the addition can return at most + // 112 (0x70), which doesn't overflow and is within the ASCII range. + unsafe { + let byte = b'0'.unchecked_add(d); + Self::from_u8_unchecked(byte) + } + } + + /// Gets this ASCII character as a byte. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_u8(self) -> u8 { + self as u8 + } + + /// Gets this ASCII character as a `char` Unicode Scalar Value. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_char(self) -> char { + self as u8 as char + } + + /// Views this ASCII character as a one-code-unit UTF-8 `str`. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_str(&self) -> &str { + crate::slice::from_ref(self).as_str() + } +} + +impl [AsciiChar] { + /// Views this slice of ASCII characters as a UTF-8 `str`. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_str(&self) -> &str { + let ascii_ptr: *const Self = self; + let str_ptr = ascii_ptr as *const str; + // SAFETY: Each ASCII codepoint in UTF-8 is encoded as one single-byte + // code unit having the same value as the ASCII byte. + unsafe { &*str_ptr } + } + + /// Views this slice of ASCII characters as a slice of `u8` bytes. + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_bytes(&self) -> &[u8] { + self.as_str().as_bytes() + } +} + +#[unstable(feature = "ascii_char", issue = "110998")] +impl fmt::Display for AsciiChar { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + <str as fmt::Display>::fmt(self.as_str(), f) + } +} diff --git a/library/core/src/char/methods.rs b/library/core/src/char/methods.rs index 2408f178075..1dfa9c34db1 100644 --- a/library/core/src/char/methods.rs +++ b/library/core/src/char/methods.rs @@ -1,5 +1,6 @@ //! impl char {} +use crate::ascii; use crate::slice; use crate::str::from_utf8_unchecked_mut; use crate::unicode::printable::is_printable; @@ -1101,6 +1102,24 @@ impl char { *self as u32 <= 0x7F } + /// Returns `Some` if the value is within the ASCII range, + /// or `None` if it's not. + /// + /// This is preferred to [`Self::is_ascii`] when you're passing the value + /// along to something else that can take [`ascii::Char`] rather than + /// needing to check again for itself whether the value is in ASCII. + #[must_use] + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_ascii(&self) -> Option<ascii::Char> { + if self.is_ascii() { + // SAFETY: Just checked that this is ASCII. + Some(unsafe { ascii::Char::from_u8_unchecked(*self as u8) }) + } else { + None + } + } + /// Makes a copy of the value in its ASCII upper case equivalent. /// /// ASCII letters 'a' to 'z' are mapped to 'A' to 'Z', diff --git a/library/core/src/ffi/mod.rs b/library/core/src/ffi/mod.rs index 146e8d3d22a..b85894259f1 100644 --- a/library/core/src/ffi/mod.rs +++ b/library/core/src/ffi/mod.rs @@ -202,6 +202,7 @@ mod c_long_definition { // would be uninhabited and at least dereferencing such pointers would // be UB. #[doc = include_str!("c_void.md")] +#[cfg_attr(not(bootstrap), lang = "c_void")] #[repr(u8)] #[stable(feature = "core_c_void", since = "1.30.0")] pub enum c_void { diff --git a/library/core/src/num/mod.rs b/library/core/src/num/mod.rs index fdd7be625ed..08444421dca 100644 --- a/library/core/src/num/mod.rs +++ b/library/core/src/num/mod.rs @@ -472,7 +472,16 @@ impl u8 { #[rustc_const_stable(feature = "const_u8_is_ascii", since = "1.43.0")] #[inline] pub const fn is_ascii(&self) -> bool { - *self & 128 == 0 + *self <= 127 + } + + /// If the value of this byte is within the ASCII range, returns it as an + /// [ASCII character](ascii::Char). Otherwise, returns `None`. + #[must_use] + #[unstable(feature = "ascii_char", issue = "110998")] + #[inline] + pub const fn as_ascii(&self) -> Option<ascii::Char> { + ascii::Char::from_u8(*self) } /// Makes a copy of the value in its ASCII upper case equivalent. diff --git a/library/core/src/num/nonzero.rs b/library/core/src/num/nonzero.rs index b80bfe1c92d..74a325b89d4 100644 --- a/library/core/src/num/nonzero.rs +++ b/library/core/src/num/nonzero.rs @@ -713,6 +713,32 @@ macro_rules! nonzero_signed_operations { unsafe { $Uty::new_unchecked(self.get().unsigned_abs()) } } + /// Returns `true` if `self` is positive and `false` if the + /// number is negative. + /// + /// # Example + /// + /// ``` + /// #![feature(nonzero_negation_ops)] + /// + #[doc = concat!("# use std::num::", stringify!($Ty), ";")] + /// # fn main() { test().unwrap(); } + /// # fn test() -> Option<()> { + #[doc = concat!("let pos_five = ", stringify!($Ty), "::new(5)?;")] + #[doc = concat!("let neg_five = ", stringify!($Ty), "::new(-5)?;")] + /// + /// assert!(pos_five.is_positive()); + /// assert!(!neg_five.is_positive()); + /// # Some(()) + /// # } + /// ``` + #[must_use] + #[inline] + #[unstable(feature = "nonzero_negation_ops", issue = "102443")] + pub const fn is_positive(self) -> bool { + self.get().is_positive() + } + /// Returns `true` if `self` is negative and `false` if the /// number is positive. /// diff --git a/library/core/src/primitive_docs.rs b/library/core/src/primitive_docs.rs index 08ffc407ead..e06ccb5b287 100644 --- a/library/core/src/primitive_docs.rs +++ b/library/core/src/primitive_docs.rs @@ -610,6 +610,9 @@ mod prim_pointer {} /// if the element type allows it. As a stopgap, trait implementations are /// statically generated up to size 32. /// +/// Arrays of sizes from 1 to 12 (inclusive) implement [`From<Tuple>`], where `Tuple` +/// is a homogenous [prim@tuple] of appropriate length. +/// /// Arrays coerce to [slices (`[T]`)][slice], so a slice method may be called on /// an array. Indeed, this provides most of the API for working with arrays. /// @@ -672,6 +675,13 @@ mod prim_pointer {} /// move_away(roa); /// ``` /// +/// Arrays can be created from homogenous tuples of appropriate length: +/// +/// ``` +/// let tuple: (u32, u32, u32) = (1, 2, 3); +/// let array: [u32; 3] = tuple.into(); +/// ``` +/// /// # Editions /// /// Prior to Rust 1.53, arrays did not implement [`IntoIterator`] by value, so the method call @@ -774,6 +784,7 @@ mod prim_pointer {} /// [`Borrow`]: borrow::Borrow /// [`BorrowMut`]: borrow::BorrowMut /// [slice pattern]: ../reference/patterns.html#slice-patterns +/// [`From<Tuple>`]: convert::From #[stable(feature = "rust1", since = "1.0.0")] mod prim_array {} @@ -1000,7 +1011,9 @@ mod prim_str {} /// * [`Debug`] /// * [`Default`] /// * [`Hash`] +/// * [`From<[T; N]>`][from] /// +/// [from]: convert::From /// [`Debug`]: fmt::Debug /// [`Hash`]: hash::Hash /// @@ -1051,6 +1064,13 @@ mod prim_str {} /// assert_eq!(y, 5); /// ``` /// +/// Homogenous tuples can be created from arrays of appropriate length: +/// +/// ``` +/// let array: [u32; 3] = [1, 2, 3]; +/// let tuple: (u32, u32, u32) = array.into(); +/// ``` +/// #[stable(feature = "rust1", since = "1.0.0")] mod prim_tuple {} diff --git a/library/core/src/slice/ascii.rs b/library/core/src/slice/ascii.rs index 5e5399acc1b..7bae6692ad4 100644 --- a/library/core/src/slice/ascii.rs +++ b/library/core/src/slice/ascii.rs @@ -16,6 +16,36 @@ impl [u8] { is_ascii(self) } + /// If this slice [`is_ascii`](Self::is_ascii), returns it as a slice of + /// [ASCII characters](`ascii::Char`), otherwise returns `None`. + #[unstable(feature = "ascii_char", issue = "110998")] + #[must_use] + #[inline] + pub fn as_ascii(&self) -> Option<&[ascii::Char]> { + if self.is_ascii() { + // SAFETY: Just checked that it's ASCII + Some(unsafe { self.as_ascii_unchecked() }) + } else { + None + } + } + + /// Converts this slice of bytes into a slice of ASCII characters, + /// without checking whether they're valid. + /// + /// # Safety + /// + /// Every byte in the slice must be in `0..=127`, or else this is UB. + #[unstable(feature = "ascii_char", issue = "110998")] + #[must_use] + #[inline] + pub const unsafe fn as_ascii_unchecked(&self) -> &[ascii::Char] { + let byte_ptr: *const [u8] = self; + let ascii_ptr = byte_ptr as *const [ascii::Char]; + // SAFETY: The caller promised all the bytes are ASCII + unsafe { &*ascii_ptr } + } + /// Checks that two slices are an ASCII case-insensitive match. /// /// Same as `to_ascii_lowercase(a) == to_ascii_lowercase(b)`, diff --git a/library/core/src/slice/mod.rs b/library/core/src/slice/mod.rs index 33a468a6bca..d4981af90d1 100644 --- a/library/core/src/slice/mod.rs +++ b/library/core/src/slice/mod.rs @@ -4257,7 +4257,7 @@ impl<T, const N: usize> [[T; N]] { /// assert!(empty_slice_of_arrays.flatten().is_empty()); /// ``` #[unstable(feature = "slice_flatten", issue = "95629")] - pub fn flatten(&self) -> &[T] { + pub const fn flatten(&self) -> &[T] { let len = if T::IS_ZST { self.len().checked_mul(N).expect("slice len overflow") } else { diff --git a/library/core/src/str/mod.rs b/library/core/src/str/mod.rs index a13107fd0de..66fa9cf6f64 100644 --- a/library/core/src/str/mod.rs +++ b/library/core/src/str/mod.rs @@ -16,6 +16,7 @@ mod validations; use self::pattern::Pattern; use self::pattern::{DoubleEndedSearcher, ReverseSearcher, Searcher}; +use crate::ascii; use crate::char::{self, EscapeDebugExtArgs}; use crate::mem; use crate::slice::{self, SliceIndex}; @@ -2366,6 +2367,16 @@ impl str { self.as_bytes().is_ascii() } + /// If this string slice [`is_ascii`](Self::is_ascii), returns it as a slice + /// of [ASCII characters](`ascii::Char`), otherwise returns `None`. + #[unstable(feature = "ascii_char", issue = "110998")] + #[must_use] + #[inline] + pub fn as_ascii(&self) -> Option<&[ascii::Char]> { + // Like in `is_ascii`, we can work on the bytes directly. + self.as_bytes().as_ascii() + } + /// Checks that two strings are an ASCII case-insensitive match. /// /// Same as `to_ascii_lowercase(a) == to_ascii_lowercase(b)`, diff --git a/library/core/src/tuple.rs b/library/core/src/tuple.rs index 75d7a3f4005..c46c49547f6 100644 --- a/library/core/src/tuple.rs +++ b/library/core/src/tuple.rs @@ -100,6 +100,26 @@ macro_rules! tuple_impls { } } } + + #[stable(feature = "array_tuple_conv", since = "1.63.0")] + impl<T> From<[T; ${count(T)}]> for ($(${ignore(T)} T,)+) { + #[inline] + #[allow(non_snake_case)] + fn from(array: [T; ${count(T)}]) -> Self { + let [$($T,)+] = array; + ($($T,)+) + } + } + + #[stable(feature = "array_tuple_conv", since = "1.63.0")] + impl<T> From<($(${ignore(T)} T,)+)> for [T; ${count(T)}] { + #[inline] + #[allow(non_snake_case)] + fn from(tuple: ($(${ignore(T)} T,)+)) -> Self { + let ($($T,)+) = tuple; + [$($T,)+] + } + } } } diff --git a/library/std/src/ascii.rs b/library/std/src/ascii.rs index c29f015777f..b18ab50de12 100644 --- a/library/std/src/ascii.rs +++ b/library/std/src/ascii.rs @@ -16,6 +16,9 @@ #[stable(feature = "rust1", since = "1.0.0")] pub use core::ascii::{escape_default, EscapeDefault}; +#[unstable(feature = "ascii_char", issue = "110998")] +pub use core::ascii::Char; + /// Extension methods for ASCII-subset only operations. /// /// Be aware that operations on seemingly non-ASCII characters can sometimes diff --git a/library/std/src/primitive_docs.rs b/library/std/src/primitive_docs.rs index 08ffc407ead..e06ccb5b287 100644 --- a/library/std/src/primitive_docs.rs +++ b/library/std/src/primitive_docs.rs @@ -610,6 +610,9 @@ mod prim_pointer {} /// if the element type allows it. As a stopgap, trait implementations are /// statically generated up to size 32. /// +/// Arrays of sizes from 1 to 12 (inclusive) implement [`From<Tuple>`], where `Tuple` +/// is a homogenous [prim@tuple] of appropriate length. +/// /// Arrays coerce to [slices (`[T]`)][slice], so a slice method may be called on /// an array. Indeed, this provides most of the API for working with arrays. /// @@ -672,6 +675,13 @@ mod prim_pointer {} /// move_away(roa); /// ``` /// +/// Arrays can be created from homogenous tuples of appropriate length: +/// +/// ``` +/// let tuple: (u32, u32, u32) = (1, 2, 3); +/// let array: [u32; 3] = tuple.into(); +/// ``` +/// /// # Editions /// /// Prior to Rust 1.53, arrays did not implement [`IntoIterator`] by value, so the method call @@ -774,6 +784,7 @@ mod prim_pointer {} /// [`Borrow`]: borrow::Borrow /// [`BorrowMut`]: borrow::BorrowMut /// [slice pattern]: ../reference/patterns.html#slice-patterns +/// [`From<Tuple>`]: convert::From #[stable(feature = "rust1", since = "1.0.0")] mod prim_array {} @@ -1000,7 +1011,9 @@ mod prim_str {} /// * [`Debug`] /// * [`Default`] /// * [`Hash`] +/// * [`From<[T; N]>`][from] /// +/// [from]: convert::From /// [`Debug`]: fmt::Debug /// [`Hash`]: hash::Hash /// @@ -1051,6 +1064,13 @@ mod prim_str {} /// assert_eq!(y, 5); /// ``` /// +/// Homogenous tuples can be created from arrays of appropriate length: +/// +/// ``` +/// let array: [u32; 3] = [1, 2, 3]; +/// let tuple: (u32, u32, u32) = array.into(); +/// ``` +/// #[stable(feature = "rust1", since = "1.0.0")] mod prim_tuple {} diff --git a/library/std/src/sys/common/thread_local/mod.rs b/library/std/src/sys/common/thread_local/mod.rs index 951d509ec95..77f64588310 100644 --- a/library/std/src/sys/common/thread_local/mod.rs +++ b/library/std/src/sys/common/thread_local/mod.rs @@ -1,5 +1,10 @@ #![unstable(feature = "thread_local_internals", reason = "should not be necessary", issue = "none")] +// There are three thread-local implementations: "static", "fast", "OS". +// The "OS" thread local key type is accessed via platform-specific API calls and is slow, while the +// "fast" key type is accessed via code generated via LLVM, where TLS keys are set up by the linker. +// "static" is for single-threaded platforms where a global static is sufficient. + cfg_if::cfg_if! { if #[cfg(all(target_family = "wasm", not(target_feature = "atomics")))] { #[doc(hidden)] diff --git a/library/std/src/sys/common/thread_local/os_local.rs b/library/std/src/sys/common/thread_local/os_local.rs index d004897df28..5d48ce1e03b 100644 --- a/library/std/src/sys/common/thread_local/os_local.rs +++ b/library/std/src/sys/common/thread_local/os_local.rs @@ -18,7 +18,7 @@ pub macro thread_local_inner { ) -> $crate::option::Option<&'static $t> { const INIT_EXPR: $t = $init; - // On platforms without `#[thread_local]` we fall back to the + // On platforms without `#[thread_local]` we fall back to the // same implementation as below for os thread locals. #[inline] const fn __init() -> $t { INIT_EXPR } diff --git a/library/std/src/sys/unsupported/mod.rs b/library/std/src/sys/unsupported/mod.rs index 15b22c620d5..e1a38de6471 100644 --- a/library/std/src/sys/unsupported/mod.rs +++ b/library/std/src/sys/unsupported/mod.rs @@ -22,6 +22,7 @@ pub mod thread; #[cfg(target_thread_local)] pub mod thread_local_dtor; pub mod thread_local_key; +pub mod thread_parking; pub mod time; mod common; diff --git a/library/std/src/sys/unsupported/thread_parking.rs b/library/std/src/sys/unsupported/thread_parking.rs new file mode 100644 index 00000000000..197078bb186 --- /dev/null +++ b/library/std/src/sys/unsupported/thread_parking.rs @@ -0,0 +1,11 @@ +use crate::pin::Pin; +use crate::time::Duration; + +pub struct Parker {} + +impl Parker { + pub unsafe fn new_in_place(_parker: *mut Parker) {} + pub unsafe fn park(self: Pin<&Self>) {} + pub unsafe fn park_timeout(self: Pin<&Self>, _dur: Duration) {} + pub fn unpark(self: Pin<&Self>) {} +} diff --git a/library/std/src/sys/wasi/mod.rs b/library/std/src/sys/wasi/mod.rs index c468ae395fc..a2223708024 100644 --- a/library/std/src/sys/wasi/mod.rs +++ b/library/std/src/sys/wasi/mod.rs @@ -47,6 +47,8 @@ pub mod thread; pub mod thread_local_dtor; #[path = "../unsupported/thread_local_key.rs"] pub mod thread_local_key; +#[path = "../unsupported/thread_parking.rs"] +pub mod thread_parking; pub mod time; cfg_if::cfg_if! { diff --git a/library/std/src/sys/wasm/mod.rs b/library/std/src/sys/wasm/mod.rs index 77ebe3c4ac6..6c05b56e1bf 100644 --- a/library/std/src/sys/wasm/mod.rs +++ b/library/std/src/sys/wasm/mod.rs @@ -70,6 +70,8 @@ cfg_if::cfg_if! { pub mod once; #[path = "../unsupported/thread.rs"] pub mod thread; + #[path = "../unsupported/thread_parking.rs"] + pub mod thread_parking; } } diff --git a/library/std/src/sys_common/thread_parking/generic.rs b/library/std/src/sys_common/thread_parking/generic.rs deleted file mode 100644 index 3209bffe353..00000000000 --- a/library/std/src/sys_common/thread_parking/generic.rs +++ /dev/null @@ -1,125 +0,0 @@ -//! Parker implementation based on a Mutex and Condvar. - -use crate::pin::Pin; -use crate::sync::atomic::AtomicUsize; -use crate::sync::atomic::Ordering::SeqCst; -use crate::sync::{Condvar, Mutex}; -use crate::time::Duration; - -const EMPTY: usize = 0; -const PARKED: usize = 1; -const NOTIFIED: usize = 2; - -pub struct Parker { - state: AtomicUsize, - lock: Mutex<()>, - cvar: Condvar, -} - -impl Parker { - /// Construct the generic parker. The UNIX parker implementation - /// requires this to happen in-place. - pub unsafe fn new_in_place(parker: *mut Parker) { - parker.write(Parker { - state: AtomicUsize::new(EMPTY), - lock: Mutex::new(()), - cvar: Condvar::new(), - }); - } - - // This implementation doesn't require `unsafe` and `Pin`, but other implementations do. - pub unsafe fn park(self: Pin<&Self>) { - // If we were previously notified then we consume this notification and - // return quickly. - if self.state.compare_exchange(NOTIFIED, EMPTY, SeqCst, SeqCst).is_ok() { - return; - } - - // Otherwise we need to coordinate going to sleep - let mut m = self.lock.lock().unwrap(); - match self.state.compare_exchange(EMPTY, PARKED, SeqCst, SeqCst) { - Ok(_) => {} - Err(NOTIFIED) => { - // We must read here, even though we know it will be `NOTIFIED`. - // This is because `unpark` may have been called again since we read - // `NOTIFIED` in the `compare_exchange` above. We must perform an - // acquire operation that synchronizes with that `unpark` to observe - // any writes it made before the call to unpark. To do that we must - // read from the write it made to `state`. - let old = self.state.swap(EMPTY, SeqCst); - assert_eq!(old, NOTIFIED, "park state changed unexpectedly"); - return; - } // should consume this notification, so prohibit spurious wakeups in next park. - Err(_) => panic!("inconsistent park state"), - } - loop { - m = self.cvar.wait(m).unwrap(); - match self.state.compare_exchange(NOTIFIED, EMPTY, SeqCst, SeqCst) { - Ok(_) => return, // got a notification - Err(_) => {} // spurious wakeup, go back to sleep - } - } - } - - // This implementation doesn't require `unsafe` and `Pin`, but other implementations do. - pub unsafe fn park_timeout(self: Pin<&Self>, dur: Duration) { - // Like `park` above we have a fast path for an already-notified thread, and - // afterwards we start coordinating for a sleep. - // return quickly. - if self.state.compare_exchange(NOTIFIED, EMPTY, SeqCst, SeqCst).is_ok() { - return; - } - let m = self.lock.lock().unwrap(); - match self.state.compare_exchange(EMPTY, PARKED, SeqCst, SeqCst) { - Ok(_) => {} - Err(NOTIFIED) => { - // We must read again here, see `park`. - let old = self.state.swap(EMPTY, SeqCst); - assert_eq!(old, NOTIFIED, "park state changed unexpectedly"); - return; - } // should consume this notification, so prohibit spurious wakeups in next park. - Err(_) => panic!("inconsistent park_timeout state"), - } - - // Wait with a timeout, and if we spuriously wake up or otherwise wake up - // from a notification we just want to unconditionally set the state back to - // empty, either consuming a notification or un-flagging ourselves as - // parked. - let (_m, _result) = self.cvar.wait_timeout(m, dur).unwrap(); - match self.state.swap(EMPTY, SeqCst) { - NOTIFIED => {} // got a notification, hurray! - PARKED => {} // no notification, alas - n => panic!("inconsistent park_timeout state: {n}"), - } - } - - // This implementation doesn't require `Pin`, but other implementations do. - pub fn unpark(self: Pin<&Self>) { - // To ensure the unparked thread will observe any writes we made - // before this call, we must perform a release operation that `park` - // can synchronize with. To do that we must write `NOTIFIED` even if - // `state` is already `NOTIFIED`. That is why this must be a swap - // rather than a compare-and-swap that returns if it reads `NOTIFIED` - // on failure. - match self.state.swap(NOTIFIED, SeqCst) { - EMPTY => return, // no one was waiting - NOTIFIED => return, // already unparked - PARKED => {} // gotta go wake someone up - _ => panic!("inconsistent state in unpark"), - } - - // There is a period between when the parked thread sets `state` to - // `PARKED` (or last checked `state` in the case of a spurious wake - // up) and when it actually waits on `cvar`. If we were to notify - // during this period it would be ignored and then when the parked - // thread went to sleep it would never wake up. Fortunately, it has - // `lock` locked at this stage so we can acquire `lock` to wait until - // it is ready to receive the notification. - // - // Releasing `lock` before the call to `notify_one` means that when the - // parked thread wakes it doesn't get woken only to have to wait for us - // to release `lock`. - drop(self.lock.lock().unwrap()); - self.cvar.notify_one() - } -} diff --git a/library/std/src/sys_common/thread_parking/mod.rs b/library/std/src/sys_common/thread_parking/mod.rs index e8e028bb330..c4d3f9ea2f4 100644 --- a/library/std/src/sys_common/thread_parking/mod.rs +++ b/library/std/src/sys_common/thread_parking/mod.rs @@ -18,10 +18,7 @@ cfg_if::cfg_if! { ))] { mod id; pub use id::Parker; - } else if #[cfg(any(windows, target_family = "unix"))] { - pub use crate::sys::thread_parking::Parker; } else { - mod generic; - pub use generic::Parker; + pub use crate::sys::thread_parking::Parker; } } diff --git a/library/std/src/thread/mod.rs b/library/std/src/thread/mod.rs index 9cdc17a287c..f712c872708 100644 --- a/library/std/src/thread/mod.rs +++ b/library/std/src/thread/mod.rs @@ -193,22 +193,22 @@ pub use scoped::{scope, Scope, ScopedJoinHandle}; #[macro_use] mod local; -#[stable(feature = "rust1", since = "1.0.0")] -pub use self::local::{AccessError, LocalKey}; - -// Provide the type used by the thread_local! macro to access TLS keys. This -// needs to be kept in sync with the macro itself (in `local.rs`). -// There are three types: "static", "fast", "OS". The "OS" thread local key -// type is accessed via platform-specific API calls and is slow, while the "fast" -// key type is accessed via code generated via LLVM, where TLS keys are set up -// by the elf linker. "static" is for single-threaded platforms where a global -// static is sufficient. - -// Implementation details used by the thread_local!{} macro. -#[doc(hidden)] -#[unstable(feature = "thread_local_internals", issue = "none")] -pub mod local_impl { - pub use crate::sys::common::thread_local::{thread_local_inner, Key}; +cfg_if::cfg_if! { + if #[cfg(test)] { + // Avoid duplicating the global state assoicated with thread-locals between this crate and + // realstd. Miri relies on this. + pub use realstd::thread::{local_impl, AccessError, LocalKey}; + } else { + #[stable(feature = "rust1", since = "1.0.0")] + pub use self::local::{AccessError, LocalKey}; + + // Implementation details used by the thread_local!{} macro. + #[doc(hidden)] + #[unstable(feature = "thread_local_internals", issue = "none")] + pub mod local_impl { + pub use crate::sys::common::thread_local::{thread_local_inner, Key}; + } + } } //////////////////////////////////////////////////////////////////////////////// diff --git a/library/sysroot/Cargo.toml b/library/sysroot/Cargo.toml new file mode 100644 index 00000000000..5356ee277cc --- /dev/null +++ b/library/sysroot/Cargo.toml @@ -0,0 +1,27 @@ +[package] +name = "sysroot" +version = "0.0.0" +edition = "2021" + +# this is a dummy crate to ensure that all required crates appear in the sysroot +[dependencies] +proc_macro = { path = "../proc_macro" } +std = { path = "../std" } +test = { path = "../test" } + +# Forward features to the `std` crate as necessary +[features] +default = ["std_detect_file_io", "std_detect_dlsym_getauxval", "panic-unwind"] +backtrace = ["std/backtrace"] +compiler-builtins-c = ["std/compiler-builtins-c"] +compiler-builtins-mem = ["std/compiler-builtins-mem"] +compiler-builtins-no-asm = ["std/compiler-builtins-no-asm"] +compiler-builtins-mangled-names = ["std/compiler-builtins-mangled-names"] +llvm-libunwind = ["std/llvm-libunwind"] +system-llvm-libunwind = ["std/system-llvm-libunwind"] +panic-unwind = ["std/panic_unwind"] +panic_immediate_abort = ["std/panic_immediate_abort"] +profiler = ["std/profiler"] +std_detect_file_io = ["std/std_detect_file_io"] +std_detect_dlsym_getauxval = ["std/std_detect_dlsym_getauxval"] +std_detect_env_override = ["std/std_detect_env_override"] diff --git a/library/sysroot/src/lib.rs b/library/sysroot/src/lib.rs new file mode 100644 index 00000000000..71ceb580a40 --- /dev/null +++ b/library/sysroot/src/lib.rs @@ -0,0 +1 @@ +// This is intentionally empty since this crate is only used to depend on other library crates. diff --git a/library/test/Cargo.toml b/library/test/Cargo.toml index 18cb023d274..91a1abde059 100644 --- a/library/test/Cargo.toml +++ b/library/test/Cargo.toml @@ -12,23 +12,3 @@ std = { path = "../std" } core = { path = "../core" } panic_unwind = { path = "../panic_unwind" } panic_abort = { path = "../panic_abort" } - -# not actually used but needed to always have proc_macro in the sysroot -proc_macro = { path = "../proc_macro" } - -# Forward features to the `std` crate as necessary -[features] -default = ["std_detect_file_io", "std_detect_dlsym_getauxval", "panic-unwind"] -backtrace = ["std/backtrace"] -compiler-builtins-c = ["std/compiler-builtins-c"] -compiler-builtins-mem = ["std/compiler-builtins-mem"] -compiler-builtins-no-asm = ["std/compiler-builtins-no-asm"] -compiler-builtins-mangled-names = ["std/compiler-builtins-mangled-names"] -llvm-libunwind = ["std/llvm-libunwind"] -system-llvm-libunwind = ["std/system-llvm-libunwind"] -panic-unwind = ["std/panic_unwind"] -panic_immediate_abort = ["std/panic_immediate_abort"] -profiler = ["std/profiler"] -std_detect_file_io = ["std/std_detect_file_io"] -std_detect_dlsym_getauxval = ["std/std_detect_dlsym_getauxval"] -std_detect_env_override = ["std/std_detect_env_override"] diff --git a/library/test/src/formatters/junit.rs b/library/test/src/formatters/junit.rs index 2e07ce3c099..9f5bf24367e 100644 --- a/library/test/src/formatters/junit.rs +++ b/library/test/src/formatters/junit.rs @@ -11,7 +11,7 @@ use crate::{ pub struct JunitFormatter<T> { out: OutputLocation<T>, - results: Vec<(TestDesc, TestResult, Duration)>, + results: Vec<(TestDesc, TestResult, Duration, Vec<u8>)>, } impl<T: Write> JunitFormatter<T> { @@ -26,6 +26,18 @@ impl<T: Write> JunitFormatter<T> { } } +fn str_to_cdata(s: &str) -> String { + // Drop the stdout in a cdata. Unfortunately, you can't put either of `]]>` or + // `<?'` in a CDATA block, so the escaping gets a little weird. + let escaped_output = s.replace("]]>", "]]]]><![CDATA[>"); + let escaped_output = escaped_output.replace("<?", "<]]><![CDATA[?"); + // We also smuggle newlines as 
 so as to keep all the output on one line + let escaped_output = escaped_output.replace("\n", "]]>
<![CDATA["); + // Prune empty CDATA blocks resulting from any escaping + let escaped_output = escaped_output.replace("<![CDATA[]]>", ""); + format!("<![CDATA[{}]]>", escaped_output) +} + impl<T: Write> OutputFormatter for JunitFormatter<T> { fn write_discovery_start(&mut self) -> io::Result<()> { Err(io::Error::new(io::ErrorKind::NotFound, "Not yet implemented!")) @@ -63,14 +75,14 @@ impl<T: Write> OutputFormatter for JunitFormatter<T> { desc: &TestDesc, result: &TestResult, exec_time: Option<&time::TestExecTime>, - _stdout: &[u8], + stdout: &[u8], _state: &ConsoleTestState, ) -> io::Result<()> { // Because the testsuite node holds some of the information as attributes, we can't write it // until all of the tests have finished. Instead of writing every result as they come in, we add // them to a Vec and write them all at once when run is complete. let duration = exec_time.map(|t| t.0).unwrap_or_default(); - self.results.push((desc.clone(), result.clone(), duration)); + self.results.push((desc.clone(), result.clone(), duration, stdout.to_vec())); Ok(()) } fn write_run_finish(&mut self, state: &ConsoleTestState) -> io::Result<bool> { @@ -85,7 +97,7 @@ impl<T: Write> OutputFormatter for JunitFormatter<T> { >", state.failed, state.total, state.ignored ))?; - for (desc, result, duration) in std::mem::take(&mut self.results) { + for (desc, result, duration, stdout) in std::mem::take(&mut self.results) { let (class_name, test_name) = parse_class_name(&desc); match result { TestResult::TrIgnored => { /* no-op */ } @@ -98,6 +110,11 @@ impl<T: Write> OutputFormatter for JunitFormatter<T> { duration.as_secs_f64() ))?; self.write_message("<failure type=\"assert\"/>")?; + if !stdout.is_empty() { + self.write_message("<system-out>")?; + self.write_message(&str_to_cdata(&String::from_utf8_lossy(&stdout)))?; + self.write_message("</system-out>")?; + } self.write_message("</testcase>")?; } @@ -110,6 +127,11 @@ impl<T: Write> OutputFormatter for JunitFormatter<T> { duration.as_secs_f64() ))?; self.write_message(&format!("<failure message=\"{m}\" type=\"assert\"/>"))?; + if !stdout.is_empty() { + self.write_message("<system-out>")?; + self.write_message(&str_to_cdata(&String::from_utf8_lossy(&stdout)))?; + self.write_message("</system-out>")?; + } self.write_message("</testcase>")?; } @@ -136,11 +158,19 @@ impl<T: Write> OutputFormatter for JunitFormatter<T> { TestResult::TrOk => { self.write_message(&format!( "<testcase classname=\"{}\" \ - name=\"{}\" time=\"{}\"/>", + name=\"{}\" time=\"{}\"", class_name, test_name, duration.as_secs_f64() ))?; + if stdout.is_empty() || !state.options.display_output { + self.write_message("/>")?; + } else { + self.write_message("><system-out>")?; + self.write_message(&str_to_cdata(&String::from_utf8_lossy(&stdout)))?; + self.write_message("</system-out>")?; + self.write_message("</testcase>")?; + } } } } diff --git a/src/bootstrap/check.rs b/src/bootstrap/check.rs index 60de46ce64c..956b82385f6 100644 --- a/src/bootstrap/check.rs +++ b/src/bootstrap/check.rs @@ -79,7 +79,7 @@ impl Step for Std { const DEFAULT: bool = true; fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { - run.all_krates("test").path("library") + run.all_krates("sysroot").path("library") } fn make_run(run: RunConfig<'_>) { diff --git a/src/bootstrap/clean.rs b/src/bootstrap/clean.rs index 7ebd0a8f270..0d9fd56b038 100644 --- a/src/bootstrap/clean.rs +++ b/src/bootstrap/clean.rs @@ -81,7 +81,7 @@ macro_rules! clean_crate_tree { clean_crate_tree! { Rustc, Mode::Rustc, "rustc-main"; - Std, Mode::Std, "test"; + Std, Mode::Std, "sysroot"; } fn clean_default(build: &Build, all: bool) { diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs index 7d2a6862500..966ae00fa1d 100644 --- a/src/bootstrap/compile.rs +++ b/src/bootstrap/compile.rs @@ -56,7 +56,7 @@ impl Step for Std { // When downloading stage1, the standard library has already been copied to the sysroot, so // there's no need to rebuild it. let builder = run.builder; - run.crate_or_deps("test") + run.crate_or_deps("sysroot") .path("library") .lazy_default_condition(Box::new(|| !builder.download_rustc())) } @@ -364,7 +364,7 @@ pub fn std_cargo(builder: &Builder<'_>, target: TargetSelection, stage: u32, car .arg("--features") .arg(features) .arg("--manifest-path") - .arg(builder.src.join("library/test/Cargo.toml")); + .arg(builder.src.join("library/sysroot/Cargo.toml")); // Help the libc crate compile by assisting it in finding various // sysroot native libraries. diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs index 3b35ca1d15d..ab7f7350d5f 100644 --- a/src/bootstrap/dist.rs +++ b/src/bootstrap/dist.rs @@ -976,6 +976,7 @@ impl Step for PlainSourceTarball { "config.example.toml", "Cargo.toml", "Cargo.lock", + ".gitmodules", ]; let src_dirs = ["src", "compiler", "library", "tests"]; diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs index 9ad98eb5702..8f5d9bb66e1 100644 --- a/src/bootstrap/doc.rs +++ b/src/bootstrap/doc.rs @@ -438,7 +438,7 @@ impl Step for Std { fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { let builder = run.builder; - run.all_krates("test").path("library").default_condition(builder.config.docs) + run.all_krates("sysroot").path("library").default_condition(builder.config.docs) } fn make_run(run: RunConfig<'_>) { diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs index aee84e9c9be..cfccb516627 100644 --- a/src/bootstrap/test.rs +++ b/src/bootstrap/test.rs @@ -2145,7 +2145,7 @@ impl Step for Crate { const DEFAULT: bool = true; fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { - run.crate_or_deps("test") + run.crate_or_deps("sysroot") } fn make_run(run: RunConfig<'_>) { diff --git a/src/ci/docker/scripts/fuchsia-test-runner.py b/src/ci/docker/scripts/fuchsia-test-runner.py index e7d1d9781d5..ecef56f56f1 100755 --- a/src/ci/docker/scripts/fuchsia-test-runner.py +++ b/src/ci/docker/scripts/fuchsia-test-runner.py @@ -168,85 +168,17 @@ class TestEnvironment: def ffx_isolate_dir(self): return os.path.join(self.tmp_dir(), "ffx_isolate") - def ffx_home_dir(self): - return os.path.join(self.ffx_isolate_dir(), "user-home") + def home_dir(self): + return os.path.join(self.tmp_dir(), "user-home") - def ffx_tmp_dir(self): - return os.path.join(self.ffx_isolate_dir(), "tmp") - - def ffx_log_dir(self): - return os.path.join(self.ffx_isolate_dir(), "log") - - def ffx_user_config_dir(self): - return os.path.join(self.ffx_xdg_config_home(), "Fuchsia", "ffx", "config") - - def ffx_user_config_path(self): - return os.path.join(self.ffx_user_config_dir(), "config.json") - - def ffx_xdg_config_home(self): - if platform.system() == "Darwin": - return os.path.join(self.ffx_home_dir(), "Library", "Preferences") - return os.path.join(self.ffx_home_dir(), ".local", "share") - - def ffx_ascendd_path(self): - return os.path.join(self.ffx_tmp_dir(), "ascendd") def start_ffx_isolation(self): # Most of this is translated directly from ffx's isolate library os.mkdir(self.ffx_isolate_dir()) - os.mkdir(self.ffx_home_dir()) - os.mkdir(self.ffx_tmp_dir()) - os.mkdir(self.ffx_log_dir()) - - fuchsia_dir = os.path.join(self.ffx_home_dir(), ".fuchsia") - os.mkdir(fuchsia_dir) - - fuchsia_debug_dir = os.path.join(fuchsia_dir, "debug") - os.mkdir(fuchsia_debug_dir) - - metrics_dir = os.path.join(fuchsia_dir, "metrics") - os.mkdir(metrics_dir) + os.mkdir(self.home_dir()) - analytics_path = os.path.join(metrics_dir, "analytics-status") - with open(analytics_path, "w", encoding="utf-8") as analytics_file: - print("0", file=analytics_file) - - ffx_path = os.path.join(metrics_dir, "ffx") - with open(ffx_path, "w", encoding="utf-8") as ffx_file: - print("1", file=ffx_file) - - os.makedirs(self.ffx_user_config_dir()) - - with open( - self.ffx_user_config_path(), "w", encoding="utf-8" - ) as config_json_file: - user_config_for_test = { - "log": { - "enabled": True, - "dir": self.ffx_log_dir(), - }, - "overnet": { - "socket": self.ffx_ascendd_path(), - }, - "ssh": { - "pub": self.ssh_authfile_path(), - "priv": self.ssh_keyfile_path(), - }, - "test": { - "is_isolated": True, - "experimental_structured_output": True, - }, - } - print(json.dumps(user_config_for_test), file=config_json_file) - - ffx_env_path = os.path.join(self.ffx_user_config_dir(), ".ffx_env") - with open(ffx_env_path, "w", encoding="utf-8") as ffx_env_file: - ffx_env_config_for_test = { - "user": self.ffx_user_config_path(), - "build": None, - "global": None, - } - print(json.dumps(ffx_env_config_for_test), file=ffx_env_file) + ffx_path = self.tool_path("ffx") + ffx_env = self.ffx_cmd_env() # Start ffx daemon # We want this to be a long-running process that persists after the script finishes @@ -256,23 +188,54 @@ class TestEnvironment: ) as ffx_daemon_log_file: subprocess.Popen( [ - self.tool_path("ffx"), - "--config", - self.ffx_user_config_path(), + ffx_path, "daemon", "start", ], - env=self.ffx_cmd_env(), + env=ffx_env, stdout=ffx_daemon_log_file, stderr=ffx_daemon_log_file, ) + # Disable analytics + subprocess.check_call( + [ + ffx_path, + "config", + "analytics", + "disable", + ], + env=ffx_env, + stdout=self.subprocess_output(), + stderr=self.subprocess_output(), + ) + + # Set configs + configs = { + "log.enabled": "true", + "ssh.pub": self.ssh_authfile_path(), + "ssh.priv": self.ssh_keyfile_path(), + "test.is_isolated": "true", + "test.experimental_structured_output": "true", + } + for key, value in configs.items(): + subprocess.check_call( + [ + self.tool_path("ffx"), + "config", + "set", + key, + value, + ], + env=self.ffx_cmd_env(), + stdout=self.subprocess_output(), + stderr=self.subprocess_output(), + ) + def ffx_cmd_env(self): - result = { - "HOME": self.ffx_home_dir(), - "XDG_CONFIG_HOME": self.ffx_xdg_config_home(), - "ASCENDD": self.ffx_ascendd_path(), - "FUCHSIA_SSH_KEY": self.ssh_keyfile_path(), + return { + "HOME": self.home_dir(), + "FFX_ISOLATE_DIR": self.ffx_isolate_dir(), # We want to use our own specified temp directory "TMP": self.tmp_dir(), "TEMP": self.tmp_dir(), @@ -280,14 +243,10 @@ class TestEnvironment: "TEMPDIR": self.tmp_dir(), } - return result - def stop_ffx_isolation(self): subprocess.check_call( [ self.tool_path("ffx"), - "--config", - self.ffx_user_config_path(), "daemon", "stop", ], @@ -709,8 +668,6 @@ class TestEnvironment: subprocess.run( [ self.tool_path("ffx"), - "--config", - self.ffx_user_config_path(), "test", "run", f"fuchsia-pkg://{self.TEST_REPO_NAME}/{package_name}#meta/{package_name}.cm", @@ -849,8 +806,6 @@ class TestEnvironment: def debug(self, args): command = [ self.tool_path("ffx"), - "--config", - self.ffx_user_config_path(), "debug", "connect", "--", @@ -948,8 +903,6 @@ class TestEnvironment: subprocess.run( [ self.tool_path("ffx"), - "--config", - self.ffx_user_config_path(), "log", "--since", "now", diff --git a/src/doc/unstable-book/src/compiler-flags/sanitizer.md b/src/doc/unstable-book/src/compiler-flags/sanitizer.md index b55348b7889..aa776daf09d 100644 --- a/src/doc/unstable-book/src/compiler-flags/sanitizer.md +++ b/src/doc/unstable-book/src/compiler-flags/sanitizer.md @@ -196,18 +196,18 @@ Shadow byte legend (one shadow byte represents 8 application bytes): # ControlFlowIntegrity -The LLVM Control Flow Integrity (CFI) support in the Rust compiler initially -provides forward-edge control flow protection for Rust-compiled code only by -aggregating function pointers in groups identified by their return and parameter -types. - -Forward-edge control flow protection for C or C++ and Rust -compiled code "mixed -binaries" (i.e., for when C or C++ and Rust -compiled code share the same -virtual address space) will be provided in later work by defining and using -compatible type identifiers (see Type metadata in the design document in the -tracking issue [#89653](https://github.com/rust-lang/rust/issues/89653)). - -LLVM CFI can be enabled with -Zsanitizer=cfi and requires LTO (i.e., -Clto). +The LLVM Control Flow Integrity (CFI) support in the Rust compiler provides +forward-edge control flow protection for both Rust-compiled code only and for C +or C++ and Rust -compiled code mixed-language binaries, also known as “mixed +binaries” (i.e., for when C or C++ and Rust -compiled code share the same +virtual address space), by aggregating function pointers in groups identified by +their return and parameter types. + +LLVM CFI can be enabled with `-Zsanitizer=cfi` and requires LTO (i.e., `-Clto`). +Cross-language LLVM CFI can be enabled with `-Zsanitizer=cfi`, and requires the +`-Zsanitizer-cfi-normalize-integers` option to be used with Clang +`-fsanitize-cfi-icall-normalize-integers` for normalizing integer types, and +proper (i.e., non-rustc) LTO (i.e., `-Clinker-plugin-lto`). See the [Clang ControlFlowIntegrity documentation][clang-cfi] for more details. @@ -343,7 +343,7 @@ $ Fig. 5. Build and execution of the modified example with LLVM CFI disabled. ```shell -$ RUSTFLAGS="-Zsanitizer=cfi -Cembed-bitcode=yes -Clto" cargo run --release +$ RUSTFLAGS="-Cembed-bitcode=yes -Clto -Zsanitizer=cfi" cargo run --release Compiling rust-cfi-2 v0.1.0 (/home/rcvalle/rust-cfi-2) Finished release [optimized] target(s) in 3.38s Running `target/release/rust-cfi-2` @@ -392,7 +392,7 @@ Closures][rust-book-ch19-05] chapter of the [The Rust Programming Language][rust-book] book. ```shell - cargo run --release +$ cargo run --release Compiling rust-cfi-3 v0.1.0 (/home/rcvalle/rust-cfi-3) Finished release [optimized] target(s) in 0.74s Running `target/release/rust-cfi-3` @@ -404,7 +404,7 @@ $ Fig. 8. Build and execution of the modified example with LLVM CFI disabled. ```shell -$ RUSTFLAGS="-Zsanitizer=cfi -Cembed-bitcode=yes -Clto" cargo run --release +$ RUSTFLAGS="-Cembed-bitcode=yes -Clto -Zsanitizer=cfi" cargo run --release Compiling rust-cfi-3 v0.1.0 (/home/rcvalle/rust-cfi-3) Finished release [optimized] target(s) in 3.40s Running `target/release/rust-cfi-3` @@ -420,8 +420,92 @@ flow using an indirect branch/call to a function with different return and parameter types than the return type expected and arguments intended/passed in the call/branch site, the execution is also terminated (see Fig. 9). -[rust-book-ch19-05]: ../../book/ch19-05-advanced-functions-and-closures.html -[rust-book]: ../../book/title-page.html +```ignore (cannot-test-this-because-uses-custom-build) +int +do_twice(int (*fn)(int), int arg) { + return fn(arg) + fn(arg); +} +``` +Fig. 10. Example C library. + +```ignore (cannot-test-this-because-uses-custom-build) +use std::mem; + +#[link(name = "foo")] +extern "C" { + fn do_twice(f: unsafe extern "C" fn(i32) -> i32, arg: i32) -> i32; +} + +unsafe extern "C" fn add_one(x: i32) -> i32 { + x + 1 +} + +unsafe extern "C" fn add_two(x: i64) -> i64 { + x + 2 +} + +fn main() { + let answer = unsafe { do_twice(add_one, 5) }; + + println!("The answer is: {}", answer); + + println!("With CFI enabled, you should not see the next answer"); + let f: unsafe extern "C" fn(i32) -> i32 = unsafe { + mem::transmute::<*const u8, unsafe extern "C" fn(i32) -> i32>(add_two as *const u8) + }; + let next_answer = unsafe { do_twice(f, 5) }; + + println!("The next answer is: {}", next_answer); +} +``` +Fig. 11. Another modified example from the [Advanced Functions and +Closures][rust-book-ch19-05] chapter of the [The Rust Programming +Language][rust-book] book. + +```shell +$ make +mkdir -p target/debug +clang -I. -Isrc -Wall -flto -fvisibility=hidden -c -emit-llvm src/foo.c -o target/debug/libfoo.bc +llvm-ar rcs target/debug/libfoo.a target/debug/libfoo.bc +RUSTFLAGS="-L./target/debug -Clinker-plugin-lto -Clinker=clang -Clink-arg=-fuse-ld=lld" cargo build + Compiling main v0.1.0 (/home/rcvalle/rust-cross-cfi-1) + Finished dev [unoptimized + debuginfo] target(s) in 0.45s +$ ./target/debug/main +The answer is: 12 +With CFI enabled, you should not see the next answer +The next answer is: 14 +$ +``` +Fig. 12. Build and execution of the modified example with LLVM CFI disabled. + +```shell +$ make +mkdir -p target/debug +clang -I. -Isrc -Wall -flto -fvisibility=hidden -fsanitize=cfi -fsanitize-cfi-icall-normalize-integers -c -emit-llvm src/foo.c -o target/debug/libfoo.bc +llvm-ar rcs target/debug/libfoo.a target/debug/libfoo.bc +RUSTFLAGS="-L./target/debug -Clinker-plugin-lto -Clinker=clang -Clink-arg=-fuse-ld=lld -Zsanitizer=cfi -Zsanitizer-cfi-normalize-integers" cargo build + Compiling main v0.1.0 (/home/rcvalle/rust-cross-cfi-1) + Finished dev [unoptimized + debuginfo] target(s) in 0.45s +$ ./target/debug/main +The answer is: 12 +With CFI enabled, you should not see the next answer +Illegal instruction +$ +``` +Fig. 13. Build and execution of the modified example with LLVM CFI enabled. + +When LLVM CFI is enabled, if there are any attempts to change/hijack control +flow using an indirect branch/call to a function with different return and +parameter types than the return type expected and arguments intended/passed in +the call/branch site, even across the FFI boundary and for extern "C" function +types indirectly called (i.e., callbacks/function pointers) across the FFI +boundary, in C or C++ and Rust -compiled code mixed-language binaries, also +known as “mixed binaries” (i.e., for when C or C++ and Rust -compiled code share +the same virtual address space), the execution is also terminated (see Fig. 13). + + +[rust-book-ch19-05]: https://doc.rust-lang.org/book/ch19-05-advanced-functions-and-closures.html +[rust-book]: https://doc.rust-lang.org/book/title-page.html # HWAddressSanitizer diff --git a/src/doc/unstable-book/src/language-features/cfi-encoding.md b/src/doc/unstable-book/src/language-features/cfi-encoding.md new file mode 100644 index 00000000000..f2f74cc17b3 --- /dev/null +++ b/src/doc/unstable-book/src/language-features/cfi-encoding.md @@ -0,0 +1,25 @@ +# `cfi_encoding` + +The tracking issue for this feature is: [#89653] + +[#89653]: https://github.com/rust-lang/rust/issues/89653 + +------------------------ + +The `cfi_encoding` feature allows the user to define a CFI encoding for a type. +It allows the user to use a different names for types that otherwise would be +required to have the same name as used in externally defined C functions. + +## Examples + +```rust +#![feature(cfi_encoding, extern_types)] + +#[cfi_encoding = "3Foo"] +pub struct Type1(i32); + +extern { + #[cfi_encoding = "3Bar"] + type Type2; +} +``` diff --git a/src/librustdoc/clean/auto_trait.rs b/src/librustdoc/clean/auto_trait.rs index 1b622905e1a..fb32b6ef1d3 100644 --- a/src/librustdoc/clean/auto_trait.rs +++ b/src/librustdoc/clean/auto_trait.rs @@ -44,7 +44,7 @@ where discard_positive_impl: bool, ) -> Option<Item> { let tcx = self.cx.tcx; - let trait_ref = ty::Binder::dummy(tcx.mk_trait_ref(trait_def_id, [ty])); + let trait_ref = ty::Binder::dummy(ty::TraitRef::new(tcx, trait_def_id, [ty])); if !self.cx.generated_synthetics.insert((ty, trait_def_id)) { debug!("get_auto_trait_impl_for({:?}): already generated, aborting", trait_ref); return None; diff --git a/src/librustdoc/clean/mod.rs b/src/librustdoc/clean/mod.rs index f9a46e33f9a..23449a25c3a 100644 --- a/src/librustdoc/clean/mod.rs +++ b/src/librustdoc/clean/mod.rs @@ -131,7 +131,7 @@ fn clean_generic_bound<'tcx>( hir::GenericBound::LangItemTrait(lang_item, span, _, generic_args) => { let def_id = cx.tcx.require_lang_item(lang_item, Some(span)); - let trait_ref = ty::TraitRef::identity(cx.tcx, def_id); + let trait_ref = ty::Binder::dummy(ty::TraitRef::identity(cx.tcx, def_id)); let generic_args = clean_generic_args(generic_args, cx); let GenericArgs::AngleBracketed { bindings, .. } = generic_args diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css index 6fbb4508662..a7d5f497756 100644 --- a/src/librustdoc/html/static/css/rustdoc.css +++ b/src/librustdoc/html/static/css/rustdoc.css @@ -1259,6 +1259,10 @@ a.tooltip:hover::after { background-color: var(--search-error-code-background-color); } +.search-corrections { + font-weight: normal; +} + #src-sidebar-toggle { position: sticky; top: 0; diff --git a/src/librustdoc/html/static/js/externs.js b/src/librustdoc/html/static/js/externs.js index 4c81a0979c1..8b931f74e60 100644 --- a/src/librustdoc/html/static/js/externs.js +++ b/src/librustdoc/html/static/js/externs.js @@ -9,6 +9,7 @@ function initSearch(searchIndex){} /** * @typedef {{ * name: string, + * id: integer, * fullPath: Array<string>, * pathWithoutLast: Array<string>, * pathLast: string, @@ -36,6 +37,8 @@ let ParserState; * args: Array<QueryElement>, * returned: Array<QueryElement>, * foundElems: number, + * literalSearch: boolean, + * corrections: Array<{from: string, to: integer}>, * }} */ let ParsedQuery; @@ -139,7 +142,7 @@ let FunctionSearchType; /** * @typedef {{ - * name: (null|string), + * id: (null|number), * ty: (null|number), * generics: Array<FunctionType>, * }} diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 3dc4f2149b8..62afe40bb31 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -58,6 +58,7 @@ function printTab(nb) { } iter += 1; }); + const isTypeSearch = (nb > 0 || iter === 1); iter = 0; onEachLazy(document.getElementById("results").childNodes, elem => { if (nb === iter) { @@ -70,6 +71,13 @@ function printTab(nb) { }); if (foundCurrentTab && foundCurrentResultSet) { searchState.currentTab = nb; + // Corrections only kick in on type-based searches. + const correctionsElem = document.getElementsByClassName("search-corrections"); + if (isTypeSearch) { + removeClass(correctionsElem[0], "hidden"); + } else { + addClass(correctionsElem[0], "hidden"); + } } else if (nb !== 0) { printTab(0); } @@ -191,6 +199,13 @@ function initSearch(rawSearchIndex) { */ let searchIndex; let currentResults; + /** + * Map from normalized type names to integers. Used to make type search + * more efficient. + * + * @type {Map<string, integer>} + */ + let typeNameIdMap; const ALIASES = new Map(); function isWhitespace(c) { @@ -358,6 +373,7 @@ function initSearch(rawSearchIndex) { parserState.typeFilter = null; return { name: name, + id: -1, fullPath: pathSegments, pathWithoutLast: pathSegments.slice(0, pathSegments.length - 1), pathLast: pathSegments[pathSegments.length - 1], @@ -718,6 +734,7 @@ function initSearch(rawSearchIndex) { foundElems: 0, literalSearch: false, error: null, + correction: null, }; } @@ -873,7 +890,7 @@ function initSearch(rawSearchIndex) { * * @param {Array<Result>} results_in_args * @param {Array<Result>} results_returned - * @param {Array<Result>} results_in_args + * @param {Array<Result>} results_others * @param {ParsedQuery} parsedQuery * * @return {ResultsTable} @@ -1091,48 +1108,50 @@ function initSearch(rawSearchIndex) { * * @param {Row} row - The object to check. * @param {QueryElement} elem - The element from the parsed query. - * @param {integer} defaultDistance - This is the value to return in case there are no - * generics. * - * @return {integer} - Returns the best match (if any) or `maxEditDistance + 1`. + * @return {boolean} - Returns true if a match, false otherwise. */ - function checkGenerics(row, elem, defaultDistance, maxEditDistance) { - if (row.generics.length === 0) { - return elem.generics.length === 0 ? defaultDistance : maxEditDistance + 1; - } else if (row.generics.length > 0 && row.generics[0].name === null) { - return checkGenerics(row.generics[0], elem, defaultDistance, maxEditDistance); - } - // The names match, but we need to be sure that all generics kinda - // match as well. + function checkGenerics(row, elem) { + if (row.generics.length === 0 || elem.generics.length === 0) { + return false; + } + // This function is called if the names match, but we need to make + // sure that all generics match as well. + // + // This search engine implements order-agnostic unification. There + // should be no missing duplicates (generics have "bag semantics"), + // and the row is allowed to have extras. if (elem.generics.length > 0 && row.generics.length >= elem.generics.length) { const elems = new Map(); - for (const entry of row.generics) { - if (entry.name === "") { + const addEntryToElems = function addEntryToElems(entry) { + if (entry.id === -1) { // Pure generic, needs to check into it. - if (checkGenerics(entry, elem, maxEditDistance + 1, maxEditDistance) - !== 0) { - return maxEditDistance + 1; + for (const inner_entry of entry.generics) { + addEntryToElems(inner_entry); } - continue; + return; } let currentEntryElems; - if (elems.has(entry.name)) { - currentEntryElems = elems.get(entry.name); + if (elems.has(entry.id)) { + currentEntryElems = elems.get(entry.id); } else { currentEntryElems = []; - elems.set(entry.name, currentEntryElems); + elems.set(entry.id, currentEntryElems); } currentEntryElems.push(entry); + }; + for (const entry of row.generics) { + addEntryToElems(entry); } // We need to find the type that matches the most to remove it in order // to move forward. const handleGeneric = generic => { - if (!elems.has(generic.name)) { + if (!elems.has(generic.id)) { return false; } - const matchElems = elems.get(generic.name); + const matchElems = elems.get(generic.id); const matchIdx = matchElems.findIndex(tmp_elem => { - if (checkGenerics(tmp_elem, generic, 0, maxEditDistance) !== 0) { + if (generic.generics.length > 0 && !checkGenerics(tmp_elem, generic)) { return false; } return typePassesFilter(generic.typeFilter, tmp_elem.ty); @@ -1142,7 +1161,7 @@ function initSearch(rawSearchIndex) { } matchElems.splice(matchIdx, 1); if (matchElems.length === 0) { - elems.delete(generic.name); + elems.delete(generic.id); } return true; }; @@ -1152,17 +1171,17 @@ function initSearch(rawSearchIndex) { // own type. for (const generic of elem.generics) { if (generic.typeFilter !== -1 && !handleGeneric(generic)) { - return maxEditDistance + 1; + return false; } } for (const generic of elem.generics) { if (generic.typeFilter === -1 && !handleGeneric(generic)) { - return maxEditDistance + 1; + return false; } } - return 0; + return true; } - return maxEditDistance + 1; + return false; } /** @@ -1172,17 +1191,15 @@ function initSearch(rawSearchIndex) { * @param {Row} row * @param {QueryElement} elem - The element from the parsed query. * - * @return {integer} - Returns an edit distance to the best match. + * @return {boolean} - Returns true if found, false otherwise. */ - function checkIfInGenerics(row, elem, maxEditDistance) { - let dist = maxEditDistance + 1; + function checkIfInGenerics(row, elem) { for (const entry of row.generics) { - dist = Math.min(checkType(entry, elem, true, maxEditDistance), dist); - if (dist === 0) { - break; + if (checkType(entry, elem)) { + return true; } } - return dist; + return false; } /** @@ -1191,75 +1208,26 @@ function initSearch(rawSearchIndex) { * * @param {Row} row * @param {QueryElement} elem - The element from the parsed query. - * @param {boolean} literalSearch * - * @return {integer} - Returns an edit distance to the best match. If there is - * no match, returns `maxEditDistance + 1`. + * @return {boolean} - Returns true if the type matches, false otherwise. */ - function checkType(row, elem, literalSearch, maxEditDistance) { - if (row.name === null) { + function checkType(row, elem) { + if (row.id === -1) { // This is a pure "generic" search, no need to run other checks. - if (row.generics.length > 0) { - return checkIfInGenerics(row, elem, maxEditDistance); - } - return maxEditDistance + 1; + return row.generics.length > 0 ? checkIfInGenerics(row, elem) : false; } - let dist; - if (typePassesFilter(elem.typeFilter, row.ty)) { - dist = editDistance(row.name, elem.name, maxEditDistance); - } else { - dist = maxEditDistance + 1; - } - if (literalSearch) { - if (dist !== 0) { - // The name didn't match, let's try to check if the generics do. - if (elem.generics.length === 0) { - const checkGeneric = row.generics.length > 0; - if (checkGeneric && row.generics - .findIndex(tmp_elem => tmp_elem.name === elem.name && - typePassesFilter(elem.typeFilter, tmp_elem.ty)) !== -1) { - return 0; - } - } - return maxEditDistance + 1; - } else if (elem.generics.length > 0) { - return checkGenerics(row, elem, maxEditDistance + 1, maxEditDistance); - } - return 0; - } else if (row.generics.length > 0) { - if (elem.generics.length === 0) { - if (dist === 0) { - return 0; - } - // The name didn't match so we now check if the type we're looking for is inside - // the generics! - dist = Math.min(dist, checkIfInGenerics(row, elem, maxEditDistance)); - return dist; - } else if (dist > maxEditDistance) { - // So our item's name doesn't match at all and has generics. - // - // Maybe it's present in a sub generic? For example "f<A<B<C>>>()", if we're - // looking for "B<C>", we'll need to go down. - return checkIfInGenerics(row, elem, maxEditDistance); - } else { - // At this point, the name kinda match and we have generics to check, so - // let's go! - const tmp_dist = checkGenerics(row, elem, dist, maxEditDistance); - if (tmp_dist > maxEditDistance) { - return maxEditDistance + 1; - } - // We compute the median value of both checks and return it. - return (tmp_dist + dist) / 2; + if (row.id === elem.id && typePassesFilter(elem.typeFilter, row.ty)) { + if (elem.generics.length > 0) { + return checkGenerics(row, elem); } - } else if (elem.generics.length > 0) { - // In this case, we were expecting generics but there isn't so we simply reject this - // one. - return maxEditDistance + 1; + return true; } - // No generics on our query or on the target type so we can return without doing - // anything else. - return dist; + + // If the current item does not match, try [unboxing] the generic. + // [unboxing]: + // https://ndmitchell.com/downloads/slides-hoogle_fast_type_searching-09_aug_2008.pdf + return checkIfInGenerics(row, elem); } /** @@ -1267,17 +1235,11 @@ function initSearch(rawSearchIndex) { * * @param {Row} row * @param {QueryElement} elem - The element from the parsed query. - * @param {integer} maxEditDistance * @param {Array<integer>} skipPositions - Do not return one of these positions. * - * @return {dist: integer, position: integer} - Returns an edit distance to the best match. - * If there is no match, returns - * `maxEditDistance + 1` and position: -1. + * @return {integer} - Returns the position of the match, or -1 if none. */ - function findArg(row, elem, maxEditDistance, skipPositions) { - let dist = maxEditDistance + 1; - let position = -1; - + function findArg(row, elem, skipPositions) { if (row && row.type && row.type.inputs && row.type.inputs.length > 0) { let i = 0; for (const input of row.type.inputs) { @@ -1285,24 +1247,13 @@ function initSearch(rawSearchIndex) { i += 1; continue; } - const typeDist = checkType( - input, - elem, - parsedQuery.literalSearch, - maxEditDistance - ); - if (typeDist === 0) { - return {dist: 0, position: i}; - } - if (typeDist < dist) { - dist = typeDist; - position = i; + if (checkType(input, elem)) { + return i; } i += 1; } } - dist = parsedQuery.literalSearch ? maxEditDistance + 1 : dist; - return {dist, position}; + return -1; } /** @@ -1310,43 +1261,25 @@ function initSearch(rawSearchIndex) { * * @param {Row} row * @param {QueryElement} elem - The element from the parsed query. - * @param {integer} maxEditDistance * @param {Array<integer>} skipPositions - Do not return one of these positions. * - * @return {dist: integer, position: integer} - Returns an edit distance to the best match. - * If there is no match, returns - * `maxEditDistance + 1` and position: -1. + * @return {integer} - Returns the position of the matching item, or -1 if none. */ - function checkReturned(row, elem, maxEditDistance, skipPositions) { - let dist = maxEditDistance + 1; - let position = -1; - + function checkReturned(row, elem, skipPositions) { if (row && row.type && row.type.output.length > 0) { - const ret = row.type.output; let i = 0; - for (const ret_ty of ret) { + for (const ret_ty of row.type.output) { if (skipPositions.indexOf(i) !== -1) { i += 1; continue; } - const typeDist = checkType( - ret_ty, - elem, - parsedQuery.literalSearch, - maxEditDistance - ); - if (typeDist === 0) { - return {dist: 0, position: i}; - } - if (typeDist < dist) { - dist = typeDist; - position = i; + if (checkType(ret_ty, elem)) { + return i; } i += 1; } } - dist = parsedQuery.literalSearch ? maxEditDistance + 1 : dist; - return {dist, position}; + return -1; } function checkPath(contains, ty, maxEditDistance) { @@ -1543,17 +1476,20 @@ function initSearch(rawSearchIndex) { if (!row || (filterCrates !== null && row.crate !== filterCrates)) { return; } - let dist, index = -1, path_dist = 0; + let index = -1, path_dist = 0; const fullId = row.id; const searchWord = searchWords[pos]; - const in_args = findArg(row, elem, maxEditDistance, []); - const returned = checkReturned(row, elem, maxEditDistance, []); - - // path_dist is 0 because no parent path information is currently stored - // in the search index - addIntoResults(results_in_args, fullId, pos, -1, in_args.dist, 0, maxEditDistance); - addIntoResults(results_returned, fullId, pos, -1, returned.dist, 0, maxEditDistance); + const in_args = findArg(row, elem, []); + if (in_args !== -1) { + // path_dist is 0 because no parent path information is currently stored + // in the search index + addIntoResults(results_in_args, fullId, pos, -1, 0, 0, maxEditDistance); + } + const returned = checkReturned(row, elem, []); + if (returned !== -1) { + addIntoResults(results_returned, fullId, pos, -1, 0, 0, maxEditDistance); + } if (!typePassesFilter(elem.typeFilter, row.ty)) { return; @@ -1574,16 +1510,6 @@ function initSearch(rawSearchIndex) { index = row_index; } - // No need to check anything else if it's a "pure" generics search. - if (elem.name.length === 0) { - if (row.type !== null) { - dist = checkGenerics(row.type, elem, maxEditDistance + 1, maxEditDistance); - // path_dist is 0 because we know it's empty - addIntoResults(results_others, fullId, pos, index, dist, 0, maxEditDistance); - } - return; - } - if (elem.fullPath.length > 1) { path_dist = checkPath(elem.pathWithoutLast, row, maxEditDistance); if (path_dist > maxEditDistance) { @@ -1598,7 +1524,7 @@ function initSearch(rawSearchIndex) { return; } - dist = editDistance(searchWord, elem.pathLast, maxEditDistance); + const dist = editDistance(searchWord, elem.pathLast, maxEditDistance); if (index === -1 && dist + path_dist > maxEditDistance) { return; @@ -1616,28 +1542,22 @@ function initSearch(rawSearchIndex) { * @param {integer} pos - Position in the `searchIndex`. * @param {Object} results */ - function handleArgs(row, pos, results, maxEditDistance) { + function handleArgs(row, pos, results) { if (!row || (filterCrates !== null && row.crate !== filterCrates)) { return; } - let totalDist = 0; - let nbDist = 0; - // If the result is too "bad", we return false and it ends this search. function checkArgs(elems, callback) { const skipPositions = []; for (const elem of elems) { // There is more than one parameter to the query so all checks should be "exact" - const { dist, position } = callback( + const position = callback( row, elem, - maxEditDistance, skipPositions ); - if (dist <= 1) { - nbDist += 1; - totalDist += dist; + if (position !== -1) { skipPositions.push(position); } else { return false; @@ -1652,11 +1572,7 @@ function initSearch(rawSearchIndex) { return; } - if (nbDist === 0) { - return; - } - const dist = Math.round(totalDist / nbDist); - addIntoResults(results, row.id, pos, 0, dist, 0, maxEditDistance); + addIntoResults(results, row.id, pos, 0, 0, 0, Number.MAX_VALUE); } function innerRunQuery() { @@ -1671,6 +1587,53 @@ function initSearch(rawSearchIndex) { } const maxEditDistance = Math.floor(queryLen / 3); + /** + * Convert names to ids in parsed query elements. + * This is not used for the "In Names" tab, but is used for the + * "In Params", "In Returns", and "In Function Signature" tabs. + * + * If there is no matching item, but a close-enough match, this + * function also that correction. + * + * See `buildTypeMapIndex` for more information. + * + * @param {QueryElement} elem + */ + function convertNameToId(elem) { + if (typeNameIdMap.has(elem.name)) { + elem.id = typeNameIdMap.get(elem.name); + } else if (!parsedQuery.literalSearch) { + let match = -1; + let matchDist = maxEditDistance + 1; + let matchName = ""; + for (const [name, id] of typeNameIdMap) { + const dist = editDistance(name, elem.name, maxEditDistance); + if (dist <= matchDist && dist <= maxEditDistance) { + if (dist === matchDist && matchName > name) { + continue; + } + match = id; + matchDist = dist; + matchName = name; + } + } + if (match !== -1) { + parsedQuery.correction = matchName; + } + elem.id = match; + } + for (const elem2 of elem.generics) { + convertNameToId(elem2); + } + } + + for (const elem of parsedQuery.elems) { + convertNameToId(elem); + } + for (const elem of parsedQuery.returned) { + convertNameToId(elem); + } + if (parsedQuery.foundElems === 1) { if (parsedQuery.elems.length === 1) { elem = parsedQuery.elems[0]; @@ -1695,22 +1658,23 @@ function initSearch(rawSearchIndex) { in_returned = checkReturned( row, elem, - maxEditDistance, [] ); - addIntoResults( - results_others, - row.id, - i, - -1, - in_returned.dist, - maxEditDistance - ); + if (in_returned !== -1) { + addIntoResults( + results_others, + row.id, + i, + -1, + 0, + Number.MAX_VALUE + ); + } } } } else if (parsedQuery.foundElems > 0) { for (i = 0, nSearchWords = searchWords.length; i < nSearchWords; ++i) { - handleArgs(searchIndex[i], i, results_others, maxEditDistance); + handleArgs(searchIndex[i], i, results_others); } } } @@ -2030,6 +1994,16 @@ function initSearch(rawSearchIndex) { currentTab = 0; } + if (results.query.correction !== null) { + const orig = results.query.returned.length > 0 + ? results.query.returned[0].name + : results.query.elems[0].name; + output += "<h3 class=\"search-corrections\">" + + `Type "${orig}" not found. ` + + "Showing results for closest type name " + + `"${results.query.correction}" instead.</h3>`; + } + const resultsElem = document.createElement("div"); resultsElem.id = "results"; resultsElem.appendChild(ret_others[0]); @@ -2109,6 +2083,34 @@ function initSearch(rawSearchIndex) { } /** + * Add an item to the type Name->ID map, or, if one already exists, use it. + * Returns the number. If name is "" or null, return -1 (pure generic). + * + * This is effectively string interning, so that function matching can be + * done more quickly. Two types with the same name but different item kinds + * get the same ID. + * + * @param {Map<string, integer>} typeNameIdMap + * @param {string} name + * + * @returns {integer} + */ + function buildTypeMapIndex(typeNameIdMap, name) { + + if (name === "" || name === null) { + return -1; + } + + if (typeNameIdMap.has(name)) { + return typeNameIdMap.get(name); + } else { + const id = typeNameIdMap.size; + typeNameIdMap.set(name, id); + return id; + } + } + + /** * Convert a list of RawFunctionType / ID to object-based FunctionType. * * Crates often have lots of functions in them, and it's common to have a large number of @@ -2126,7 +2128,7 @@ function initSearch(rawSearchIndex) { * * @return {Array<FunctionSearchType>} */ - function buildItemSearchTypeAll(types, lowercasePaths) { + function buildItemSearchTypeAll(types, lowercasePaths, typeNameIdMap) { const PATH_INDEX_DATA = 0; const GENERICS_DATA = 1; return types.map(type => { @@ -2136,11 +2138,17 @@ function initSearch(rawSearchIndex) { generics = []; } else { pathIndex = type[PATH_INDEX_DATA]; - generics = buildItemSearchTypeAll(type[GENERICS_DATA], lowercasePaths); + generics = buildItemSearchTypeAll( + type[GENERICS_DATA], + lowercasePaths, + typeNameIdMap + ); } return { // `0` is used as a sentinel because it's fewer bytes than `null` - name: pathIndex === 0 ? null : lowercasePaths[pathIndex - 1].name, + id: pathIndex === 0 + ? -1 + : buildTypeMapIndex(typeNameIdMap, lowercasePaths[pathIndex - 1].name), ty: pathIndex === 0 ? null : lowercasePaths[pathIndex - 1].ty, generics: generics, }; @@ -2159,10 +2167,11 @@ function initSearch(rawSearchIndex) { * * @param {RawFunctionSearchType} functionSearchType * @param {Array<{name: string, ty: number}>} lowercasePaths + * @param {Map<string, integer>} * * @return {null|FunctionSearchType} */ - function buildFunctionSearchType(functionSearchType, lowercasePaths) { + function buildFunctionSearchType(functionSearchType, lowercasePaths, typeNameIdMap) { const INPUTS_DATA = 0; const OUTPUT_DATA = 1; // `0` is used as a sentinel because it's fewer bytes than `null` @@ -2173,23 +2182,35 @@ function initSearch(rawSearchIndex) { if (typeof functionSearchType[INPUTS_DATA] === "number") { const pathIndex = functionSearchType[INPUTS_DATA]; inputs = [{ - name: pathIndex === 0 ? null : lowercasePaths[pathIndex - 1].name, + id: pathIndex === 0 + ? -1 + : buildTypeMapIndex(typeNameIdMap, lowercasePaths[pathIndex - 1].name), ty: pathIndex === 0 ? null : lowercasePaths[pathIndex - 1].ty, generics: [], }]; } else { - inputs = buildItemSearchTypeAll(functionSearchType[INPUTS_DATA], lowercasePaths); + inputs = buildItemSearchTypeAll( + functionSearchType[INPUTS_DATA], + lowercasePaths, + typeNameIdMap + ); } if (functionSearchType.length > 1) { if (typeof functionSearchType[OUTPUT_DATA] === "number") { const pathIndex = functionSearchType[OUTPUT_DATA]; output = [{ - name: pathIndex === 0 ? null : lowercasePaths[pathIndex - 1].name, + id: pathIndex === 0 + ? -1 + : buildTypeMapIndex(typeNameIdMap, lowercasePaths[pathIndex - 1].name), ty: pathIndex === 0 ? null : lowercasePaths[pathIndex - 1].ty, generics: [], }]; } else { - output = buildItemSearchTypeAll(functionSearchType[OUTPUT_DATA], lowercasePaths); + output = buildItemSearchTypeAll( + functionSearchType[OUTPUT_DATA], + lowercasePaths, + typeNameIdMap + ); } } else { output = []; @@ -2202,9 +2223,12 @@ function initSearch(rawSearchIndex) { function buildIndex(rawSearchIndex) { searchIndex = []; /** + * List of normalized search words (ASCII lowercased, and undescores removed). + * * @type {Array<string>} */ const searchWords = []; + typeNameIdMap = new Map(); const charA = "A".charCodeAt(0); let currentIndex = 0; let id = 0; @@ -2337,7 +2361,11 @@ function initSearch(rawSearchIndex) { path: itemPaths.has(i) ? itemPaths.get(i) : lastPath, desc: itemDescs[i], parent: itemParentIdxs[i] > 0 ? paths[itemParentIdxs[i] - 1] : undefined, - type: buildFunctionSearchType(itemFunctionSearchTypes[i], lowercasePaths), + type: buildFunctionSearchType( + itemFunctionSearchTypes[i], + lowercasePaths, + typeNameIdMap + ), id: id, normalizedName: word.indexOf("_") === -1 ? word : word.replace(/_/g, ""), deprecated: deprecatedItems.has(i), diff --git a/src/tools/clippy/clippy_lints/src/derive.rs b/src/tools/clippy/clippy_lints/src/derive.rs index f425dd5fb70..8f5d319cd4f 100644 --- a/src/tools/clippy/clippy_lints/src/derive.rs +++ b/src/tools/clippy/clippy_lints/src/derive.rs @@ -517,7 +517,7 @@ fn param_env_for_derived_eq(tcx: TyCtxt<'_>, did: DefId, eq_trait_id: DefId) -> tcx.mk_predicates_from_iter(ty_predicates.iter().map(|&(p, _)| p).chain( params.iter().filter(|&&(_, needs_eq)| needs_eq).map(|&(param, _)| { tcx.mk_predicate(Binder::dummy(PredicateKind::Clause(Clause::Trait(TraitPredicate { - trait_ref: tcx.mk_trait_ref(eq_trait_id, [tcx.mk_param_from_def(param)]), + trait_ref: ty::TraitRef::new(tcx, eq_trait_id, [tcx.mk_param_from_def(param)]), constness: BoundConstness::NotConst, polarity: ImplPolarity::Positive, })))) diff --git a/src/tools/clippy/clippy_lints/src/escape.rs b/src/tools/clippy/clippy_lints/src/escape.rs index d6ab4c25e83..6615f9c9953 100644 --- a/src/tools/clippy/clippy_lints/src/escape.rs +++ b/src/tools/clippy/clippy_lints/src/escape.rs @@ -94,8 +94,7 @@ impl<'tcx> LateLintPass<'tcx> for BoxedLocal { if trait_item.kind == (AssocItemKind::Fn { has_self: true }) { trait_self_ty = Some( TraitRef::identity(cx.tcx, trait_item.id.owner_id.to_def_id()) - .self_ty() - .skip_binder(), + .self_ty(), ); } } diff --git a/src/tools/clippy/clippy_lints/src/methods/mod.rs b/src/tools/clippy/clippy_lints/src/methods/mod.rs index e4a659d3ce7..06b88e34d24 100644 --- a/src/tools/clippy/clippy_lints/src/methods/mod.rs +++ b/src/tools/clippy/clippy_lints/src/methods/mod.rs @@ -3476,8 +3476,7 @@ impl<'tcx> LateLintPass<'tcx> for Methods { let first_arg_span = first_arg_ty.span; let first_arg_ty = hir_ty_to_ty(cx.tcx, first_arg_ty); let self_ty = TraitRef::identity(cx.tcx, item.owner_id.to_def_id()) - .self_ty() - .skip_binder(); + .self_ty(); wrong_self_convention::check( cx, item.ident.name.as_str(), @@ -3495,8 +3494,7 @@ impl<'tcx> LateLintPass<'tcx> for Methods { if let TraitItemKind::Fn(_, _) = item.kind; let ret_ty = return_ty(cx, item.owner_id); let self_ty = TraitRef::identity(cx.tcx, item.owner_id.to_def_id()) - .self_ty() - .skip_binder(); + .self_ty(); if !ret_ty.contains(self_ty); then { diff --git a/src/tools/rustdoc-js/tester.js b/src/tools/rustdoc-js/tester.js index 6b9a9b66a7d..270704ebffd 100644 --- a/src/tools/rustdoc-js/tester.js +++ b/src/tools/rustdoc-js/tester.js @@ -226,6 +226,24 @@ function runSearch(query, expected, doSearch, loadedFile, queryName) { return error_text; } +function runCorrections(query, corrections, getCorrections, loadedFile) { + const qc = getCorrections(query, loadedFile.FILTER_CRATE); + const error_text = []; + + if (corrections === null) { + if (qc !== null) { + error_text.push(`==> expected = null, found = ${qc}`); + } + return error_text; + } + + if (qc !== corrections.toLowerCase()) { + error_text.push(`==> expected = ${corrections}, found = ${qc}`); + } + + return error_text; +} + function checkResult(error_text, loadedFile, displaySuccess) { if (error_text.length === 0 && loadedFile.should_fail === true) { console.log("FAILED"); @@ -272,9 +290,10 @@ function runCheck(loadedFile, key, callback) { return 0; } -function runChecks(testFile, doSearch, parseQuery) { +function runChecks(testFile, doSearch, parseQuery, getCorrections) { let checkExpected = false; let checkParsed = false; + let checkCorrections = false; let testFileContent = readFile(testFile) + "exports.QUERY = QUERY;"; if (testFileContent.indexOf("FILTER_CRATE") !== -1) { @@ -291,9 +310,13 @@ function runChecks(testFile, doSearch, parseQuery) { testFileContent += "exports.PARSED = PARSED;"; checkParsed = true; } - if (!checkParsed && !checkExpected) { + if (testFileContent.indexOf("\nconst CORRECTIONS") !== -1) { + testFileContent += "exports.CORRECTIONS = CORRECTIONS;"; + checkCorrections = true; + } + if (!checkParsed && !checkExpected && !checkCorrections) { console.log("FAILED"); - console.log("==> At least `PARSED` or `EXPECTED` is needed!"); + console.log("==> At least `PARSED`, `EXPECTED`, or `CORRECTIONS` is needed!"); return 1; } @@ -310,6 +333,11 @@ function runChecks(testFile, doSearch, parseQuery) { return runParser(query, expected, parseQuery, text); }); } + if (checkCorrections) { + res += runCheck(loadedFile, "CORRECTIONS", (query, expected) => { + return runCorrections(query, expected, getCorrections, loadedFile); + }); + } return res; } @@ -318,9 +346,10 @@ function runChecks(testFile, doSearch, parseQuery) { * * @param {string} doc_folder - Path to a folder generated by running rustdoc * @param {string} resource_suffix - Version number between filename and .js, e.g. "1.59.0" - * @returns {Object} - Object containing two keys: `doSearch`, which runs a search - * with the loaded index and returns a table of results; and `parseQuery`, which is the - * `parseQuery` function exported from the search module. + * @returns {Object} - Object containing keys: `doSearch`, which runs a search + * with the loaded index and returns a table of results; `parseQuery`, which is the + * `parseQuery` function exported from the search module; and `getCorrections`, which runs + * a search but returns type name corrections instead of results. */ function loadSearchJS(doc_folder, resource_suffix) { const searchIndexJs = path.join(doc_folder, "search-index" + resource_suffix + ".js"); @@ -336,6 +365,12 @@ function loadSearchJS(doc_folder, resource_suffix) { return searchModule.execQuery(searchModule.parseQuery(queryStr), searchWords, filterCrate, currentCrate); }, + getCorrections: function(queryStr, filterCrate, currentCrate) { + const parsedQuery = searchModule.parseQuery(queryStr); + searchModule.execQuery(parsedQuery, searchWords, + filterCrate, currentCrate); + return parsedQuery.correction; + }, parseQuery: searchModule.parseQuery, }; } @@ -417,11 +452,14 @@ function main(argv) { const doSearch = function(queryStr, filterCrate) { return parseAndSearch.doSearch(queryStr, filterCrate, opts["crate_name"]); }; + const getCorrections = function(queryStr, filterCrate) { + return parseAndSearch.getCorrections(queryStr, filterCrate, opts["crate_name"]); + }; if (opts["test_file"].length !== 0) { opts["test_file"].forEach(file => { process.stdout.write(`Testing ${file} ... `); - errors += runChecks(file, doSearch, parseAndSearch.parseQuery); + errors += runChecks(file, doSearch, parseAndSearch.parseQuery, getCorrections); }); } else if (opts["test_folder"].length !== 0) { fs.readdirSync(opts["test_folder"]).forEach(file => { @@ -430,7 +468,7 @@ function main(argv) { } process.stdout.write(`Testing ${file} ... `); errors += runChecks(path.join(opts["test_folder"], file), doSearch, - parseAndSearch.parseQuery); + parseAndSearch.parseQuery, getCorrections); }); } return errors > 0 ? 1 : 0; diff --git a/src/tools/tidy/src/ui_tests.rs b/src/tools/tidy/src/ui_tests.rs index c19fa8e9656..a2f7b8ba7be 100644 --- a/src/tools/tidy/src/ui_tests.rs +++ b/src/tools/tidy/src/ui_tests.rs @@ -7,10 +7,10 @@ use std::collections::HashMap; use std::fs; use std::path::{Path, PathBuf}; +const ENTRY_LIMIT: usize = 900; // FIXME: The following limits should be reduced eventually. -const ENTRY_LIMIT: usize = 885; -const ROOT_ENTRY_LIMIT: usize = 894; const ISSUES_ENTRY_LIMIT: usize = 1953; +const ROOT_ENTRY_LIMIT: usize = 894; fn check_entries(tests_path: &Path, bad: &mut bool) { let mut directories: HashMap<PathBuf, usize> = HashMap::new(); @@ -46,9 +46,6 @@ fn check_entries(tests_path: &Path, bad: &mut bool) { ); } } - if ENTRY_LIMIT > max { - tidy_error!(bad, "`ENTRY_LIMIT` is too high (is {ENTRY_LIMIT}, should be {max})"); - } if ROOT_ENTRY_LIMIT > max_root { tidy_error!( bad, diff --git a/tests/codegen/abi-main-signature-16bit-c-int.rs b/tests/codegen/abi-main-signature-16bit-c-int.rs index 3548cc06a5b..353e7489b55 100644 --- a/tests/codegen/abi-main-signature-16bit-c-int.rs +++ b/tests/codegen/abi-main-signature-16bit-c-int.rs @@ -17,6 +17,7 @@ // ignore-wasm32 // ignore-x86 // ignore-x86_64 +// ignore-loongarch64 fn main() { } diff --git a/tests/codegen/ascii-char.rs b/tests/codegen/ascii-char.rs new file mode 100644 index 00000000000..4167becf5e9 --- /dev/null +++ b/tests/codegen/ascii-char.rs @@ -0,0 +1,37 @@ +// compile-flags: -C opt-level=1 +// ignore-debug (the extra assertions get in the way) + +#![crate_type = "lib"] +#![feature(ascii_char)] + +use std::ascii::Char as AsciiChar; + +// CHECK-LABEL: i8 @unwrap_digit_from_remainder(i32 +#[no_mangle] +pub fn unwrap_digit_from_remainder(v: u32) -> AsciiChar { + // CHECK-NOT: icmp + // CHECK-NOT: panic + + // CHECK: %[[R:.+]] = urem i32 %v, 10 + // CHECK-NEXT: %[[T:.+]] = trunc i32 %[[R]] to i8 + // CHECK-NEXT: %[[D:.+]] = or i8 %[[T]], 48 + // CHECK-NEXT: ret i8 %[[D]] + + // CHECK-NOT: icmp + // CHECK-NOT: panic + AsciiChar::digit((v % 10) as u8).unwrap() +} + +// CHECK-LABEL: i8 @unwrap_from_masked(i8 +#[no_mangle] +pub fn unwrap_from_masked(b: u8) -> AsciiChar { + // CHECK-NOT: icmp + // CHECK-NOT: panic + + // CHECK: %[[M:.+]] = and i8 %b, 127 + // CHECK-NEXT: ret i8 %[[M]] + + // CHECK-NOT: icmp + // CHECK-NOT: panic + AsciiChar::from_u8(b & 0x7f).unwrap() +} diff --git a/tests/codegen/call-llvm-intrinsics.rs b/tests/codegen/call-llvm-intrinsics.rs index cb8abae198e..11f2917717c 100644 --- a/tests/codegen/call-llvm-intrinsics.rs +++ b/tests/codegen/call-llvm-intrinsics.rs @@ -1,6 +1,7 @@ // compile-flags: -C no-prepopulate-passes -Copt-level=0 // ignore-riscv64 +// ignore-loongarch64 #![feature(link_llvm_intrinsics)] #![crate_type = "lib"] diff --git a/tests/codegen/catch-unwind.rs b/tests/codegen/catch-unwind.rs index b90ef104ce7..6b63b83ef45 100644 --- a/tests/codegen/catch-unwind.rs +++ b/tests/codegen/catch-unwind.rs @@ -10,6 +10,8 @@ // ignore-riscv64 FIXME // On s390x the closure is also in another function // ignore-s390x FIXME +// On loongarch64 the closure is also in another function +// ignore-loongarch64 FIXME #![crate_type = "lib"] #![feature(c_unwind)] diff --git a/tests/codegen/enable-lto-unit-splitting.rs b/tests/codegen/enable-lto-unit-splitting.rs new file mode 100644 index 00000000000..7daa05f69d1 --- /dev/null +++ b/tests/codegen/enable-lto-unit-splitting.rs @@ -0,0 +1,10 @@ +// Verifies that "EnableSplitLTOUnit" module flag is added. +// +// compile-flags: -Clto -Ctarget-feature=-crt-static -Zsplit-lto-unit + +#![crate_type="lib"] + +pub fn foo() { +} + +// CHECK: !{{[0-9]+}} = !{i32 4, !"EnableSplitLTOUnit", i32 1} diff --git a/tests/codegen/global_asm.rs b/tests/codegen/global_asm.rs index 9912b1e75bf..41a99530ad2 100644 --- a/tests/codegen/global_asm.rs +++ b/tests/codegen/global_asm.rs @@ -18,6 +18,7 @@ // ignore-wasm32 // ignore-wasm64 // ignore-emscripten +// ignore-loongarch64 // compile-flags: -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/global_asm_include.rs b/tests/codegen/global_asm_include.rs index b68c5ad3b9d..e25c164f407 100644 --- a/tests/codegen/global_asm_include.rs +++ b/tests/codegen/global_asm_include.rs @@ -18,6 +18,7 @@ // ignore-wasm32 // ignore-wasm64 // ignore-emscripten +// ignore-loongarch64 // compile-flags: -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/global_asm_x2.rs b/tests/codegen/global_asm_x2.rs index d87e02befb9..71ecef124f1 100644 --- a/tests/codegen/global_asm_x2.rs +++ b/tests/codegen/global_asm_x2.rs @@ -18,6 +18,7 @@ // ignore-wasm32 // ignore-wasm64 // ignore-emscripten +// ignore-loongarch64 // compile-flags: -C no-prepopulate-passes #![crate_type = "lib"] diff --git a/tests/codegen/loongarch-abi/call-llvm-intrinsics.rs b/tests/codegen/loongarch-abi/call-llvm-intrinsics.rs new file mode 100644 index 00000000000..4b78f6e24f7 --- /dev/null +++ b/tests/codegen/loongarch-abi/call-llvm-intrinsics.rs @@ -0,0 +1,31 @@ +// compile-flags: -C no-prepopulate-passes + +// only-loongarch64 + +#![feature(link_llvm_intrinsics)] +#![crate_type = "lib"] + +struct A; + +impl Drop for A { + fn drop(&mut self) { + println!("A"); + } +} + +extern "C" { + #[link_name = "llvm.sqrt.f32"] + fn sqrt(x: f32) -> f32; +} + +pub fn do_call() { + let _a = A; + + unsafe { + // Ensure that we `call` LLVM intrinsics instead of trying to `invoke` them + // CHECK: store float 4.000000e+00, ptr %{{.}}, align 4 + // CHECK: load float, ptr %{{.}}, align 4 + // CHECK: call float @llvm.sqrt.f32(float %{{.}} + sqrt(4.0); + } +} diff --git a/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs b/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs new file mode 100644 index 00000000000..7555553c2c5 --- /dev/null +++ b/tests/codegen/loongarch-abi/loongarch64-lp64d-abi.rs @@ -0,0 +1,293 @@ +// compile-flags: -C no-prepopulate-passes +// only-loongarch64 +// only-linux + +#![crate_type = "lib"] + +// CHECK: define void @f_fpr_tracking(double %0, double %1, double %2, double %3, double %4, double %5, double %6, double %7, i8 noundef zeroext %i) +#[no_mangle] +pub extern "C" fn f_fpr_tracking( + a: f64, + b: f64, + c: f64, + d: f64, + e: f64, + f: f64, + g: f64, + h: f64, + i: u8, +) { +} + +#[repr(C)] +pub struct Double { + f: f64, +} + +#[repr(C)] +pub struct DoubleDouble { + f: f64, + g: f64, +} + +#[repr(C)] +pub struct DoubleFloat { + f: f64, + g: f32, +} + +// CHECK: define void @f_double_s_arg(double %0) +#[no_mangle] +pub extern "C" fn f_double_s_arg(a: Double) {} + +// CHECK: define double @f_ret_double_s() +#[no_mangle] +pub extern "C" fn f_ret_double_s() -> Double { + Double { f: 1. } +} + +// CHECK: define void @f_double_double_s_arg({ double, double } %0) +#[no_mangle] +pub extern "C" fn f_double_double_s_arg(a: DoubleDouble) {} + +// CHECK: define { double, double } @f_ret_double_double_s() +#[no_mangle] +pub extern "C" fn f_ret_double_double_s() -> DoubleDouble { + DoubleDouble { f: 1., g: 2. } +} + +// CHECK: define void @f_double_float_s_arg({ double, float } %0) +#[no_mangle] +pub extern "C" fn f_double_float_s_arg(a: DoubleFloat) {} + +// CHECK: define { double, float } @f_ret_double_float_s() +#[no_mangle] +pub extern "C" fn f_ret_double_float_s() -> DoubleFloat { + DoubleFloat { f: 1., g: 2. } +} + +// CHECK: define void @f_double_double_s_arg_insufficient_fprs(double %0, double %1, double %2, double %3, double %4, double %5, double %6, [2 x i64] %7) +#[no_mangle] +pub extern "C" fn f_double_double_s_arg_insufficient_fprs( + a: f64, + b: f64, + c: f64, + d: f64, + e: f64, + f: f64, + g: f64, + h: DoubleDouble, +) { +} + +#[repr(C)] +pub struct DoubleInt8 { + f: f64, + i: i8, +} + +#[repr(C)] +pub struct DoubleUInt8 { + f: f64, + i: u8, +} + +#[repr(C)] +pub struct DoubleInt32 { + f: f64, + i: i32, +} + +#[repr(C)] +pub struct DoubleInt64 { + f: f64, + i: i64, +} + +// CHECK: define void @f_double_int8_s_arg({ double, i8 } %0) +#[no_mangle] +pub extern "C" fn f_double_int8_s_arg(a: DoubleInt8) {} + +// CHECK: define { double, i8 } @f_ret_double_int8_s() +#[no_mangle] +pub extern "C" fn f_ret_double_int8_s() -> DoubleInt8 { + DoubleInt8 { f: 1., i: 2 } +} + +// CHECK: define void @f_double_int32_s_arg({ double, i32 } %0) +#[no_mangle] +pub extern "C" fn f_double_int32_s_arg(a: DoubleInt32) {} + +// CHECK: define { double, i32 } @f_ret_double_int32_s() +#[no_mangle] +pub extern "C" fn f_ret_double_int32_s() -> DoubleInt32 { + DoubleInt32 { f: 1., i: 2 } +} + +// CHECK: define void @f_double_uint8_s_arg({ double, i8 } %0) +#[no_mangle] +pub extern "C" fn f_double_uint8_s_arg(a: DoubleUInt8) {} + +// CHECK: define { double, i8 } @f_ret_double_uint8_s() +#[no_mangle] +pub extern "C" fn f_ret_double_uint8_s() -> DoubleUInt8 { + DoubleUInt8 { f: 1., i: 2 } +} + +// CHECK: define void @f_double_int64_s_arg({ double, i64 } %0) +#[no_mangle] +pub extern "C" fn f_double_int64_s_arg(a: DoubleInt64) {} + +// CHECK: define { double, i64 } @f_ret_double_int64_s() +#[no_mangle] +pub extern "C" fn f_ret_double_int64_s() -> DoubleInt64 { + DoubleInt64 { f: 1., i: 2 } +} + +// CHECK: define void @f_double_int8_s_arg_insufficient_gprs(i32 noundef signext %a, i32 noundef signext %b, i32 noundef signext %c, i32 noundef signext %d, i32 noundef signext %e, i32 noundef signext %f, i32 noundef signext %g, i32 noundef signext %h, [2 x i64] %0) +#[no_mangle] +pub extern "C" fn f_double_int8_s_arg_insufficient_gprs( + a: i32, + b: i32, + c: i32, + d: i32, + e: i32, + f: i32, + g: i32, + h: i32, + i: DoubleInt8, +) { +} + +// CHECK: define void @f_struct_double_int8_insufficient_fprs(float %0, double %1, double %2, double %3, double %4, double %5, double %6, double %7, [2 x i64] %8) +#[no_mangle] +pub extern "C" fn f_struct_double_int8_insufficient_fprs( + a: f32, + b: f64, + c: f64, + d: f64, + e: f64, + f: f64, + g: f64, + h: f64, + i: DoubleInt8, +) { +} + +#[repr(C)] +pub struct DoubleArr1 { + a: [f64; 1], +} + +// CHECK: define void @f_doublearr1_s_arg(double %0) +#[no_mangle] +pub extern "C" fn f_doublearr1_s_arg(a: DoubleArr1) {} + +// CHECK: define double @f_ret_doublearr1_s() +#[no_mangle] +pub extern "C" fn f_ret_doublearr1_s() -> DoubleArr1 { + DoubleArr1 { a: [1.] } +} + +#[repr(C)] +pub struct DoubleArr2 { + a: [f64; 2], +} + +// CHECK: define void @f_doublearr2_s_arg({ double, double } %0) +#[no_mangle] +pub extern "C" fn f_doublearr2_s_arg(a: DoubleArr2) {} + +// CHECK: define { double, double } @f_ret_doublearr2_s() +#[no_mangle] +pub extern "C" fn f_ret_doublearr2_s() -> DoubleArr2 { + DoubleArr2 { a: [1., 2.] } +} + +#[repr(C)] +pub struct Tricky1 { + f: [f64; 1], +} + +#[repr(C)] +pub struct DoubleArr2Tricky1 { + g: [Tricky1; 2], +} + +// CHECK: define void @f_doublearr2_tricky1_s_arg({ double, double } %0) +#[no_mangle] +pub extern "C" fn f_doublearr2_tricky1_s_arg(a: DoubleArr2Tricky1) {} + +// CHECK: define { double, double } @f_ret_doublearr2_tricky1_s() +#[no_mangle] +pub extern "C" fn f_ret_doublearr2_tricky1_s() -> DoubleArr2Tricky1 { + DoubleArr2Tricky1 { g: [Tricky1 { f: [1.] }, Tricky1 { f: [2.] }] } +} + +#[repr(C)] +pub struct EmptyStruct {} + +#[repr(C)] +pub struct DoubleArr2Tricky2 { + s: EmptyStruct, + g: [Tricky1; 2], +} + +// CHECK: define void @f_doublearr2_tricky2_s_arg({ double, double } %0) +#[no_mangle] +pub extern "C" fn f_doublearr2_tricky2_s_arg(a: DoubleArr2Tricky2) {} + +// CHECK: define { double, double } @f_ret_doublearr2_tricky2_s() +#[no_mangle] +pub extern "C" fn f_ret_doublearr2_tricky2_s() -> DoubleArr2Tricky2 { + DoubleArr2Tricky2 { s: EmptyStruct {}, g: [Tricky1 { f: [1.] }, Tricky1 { f: [2.] }] } +} + +#[repr(C)] +pub struct IntDoubleInt { + a: i32, + b: f64, + c: i32, +} + +// CHECK: define void @f_int_double_int_s_arg(ptr noalias nocapture noundef dereferenceable(24) %a) +#[no_mangle] +pub extern "C" fn f_int_double_int_s_arg(a: IntDoubleInt) {} + +// CHECK: define void @f_ret_int_double_int_s(ptr noalias nocapture noundef sret(%IntDoubleInt) dereferenceable(24) %0) +#[no_mangle] +pub extern "C" fn f_ret_int_double_int_s() -> IntDoubleInt { + IntDoubleInt { a: 1, b: 2., c: 3 } +} + +#[repr(C)] +pub struct CharCharDouble { + a: u8, + b: u8, + c: f64, +} + +// CHECK: define void @f_char_char_double_s_arg([2 x i64] %0) +#[no_mangle] +pub extern "C" fn f_char_char_double_s_arg(a: CharCharDouble) {} + +// CHECK: define [2 x i64] @f_ret_char_char_double_s() +#[no_mangle] +pub extern "C" fn f_ret_char_char_double_s() -> CharCharDouble { + CharCharDouble { a: 1, b: 2, c: 3. } +} + +#[repr(C)] +pub union DoubleU { + a: f64, +} + +// CHECK: define void @f_double_u_arg(i64 %0) +#[no_mangle] +pub extern "C" fn f_double_u_arg(a: DoubleU) {} + +// CHECK: define i64 @f_ret_double_u() +#[no_mangle] +pub extern "C" fn f_ret_double_u() -> DoubleU { + unsafe { DoubleU { a: 1. } } +} diff --git a/tests/codegen/repr-transparent-aggregates-1.rs b/tests/codegen/repr-transparent-aggregates-1.rs index f733de12b35..9c4b0e58e71 100644 --- a/tests/codegen/repr-transparent-aggregates-1.rs +++ b/tests/codegen/repr-transparent-aggregates-1.rs @@ -10,6 +10,7 @@ // ignore-riscv64 see codegen/riscv-abi // ignore-s390x // ignore-windows +// ignore-loongarch64 // See repr-transparent.rs #![feature(transparent_unions)] diff --git a/tests/codegen/repr-transparent-aggregates-2.rs b/tests/codegen/repr-transparent-aggregates-2.rs index e9fa5143b18..a7bde2d05c3 100644 --- a/tests/codegen/repr-transparent-aggregates-2.rs +++ b/tests/codegen/repr-transparent-aggregates-2.rs @@ -12,6 +12,7 @@ // ignore-sparc64 // ignore-x86 // ignore-x86_64 +// ignore-loongarch64 // See repr-transparent.rs #![feature(transparent_unions)] diff --git a/tests/codegen/repr-transparent.rs b/tests/codegen/repr-transparent.rs index 311cbfbaa09..759ddea67a5 100644 --- a/tests/codegen/repr-transparent.rs +++ b/tests/codegen/repr-transparent.rs @@ -3,6 +3,7 @@ // ignore-riscv64 riscv64 has an i128 type used with test_Vector // see codegen/riscv-abi for riscv functiona call tests // ignore-s390x s390x with default march passes vector types per reference +// ignore-loongarch64 see codegen/loongarch-abi for loongarch function call tests #![crate_type="lib"] #![feature(repr_simd, transparent_unions)] diff --git a/tests/codegen/sanitizer-cfi-add-canonical-jump-tables-flag.rs b/tests/codegen/sanitizer-cfi-add-canonical-jump-tables-flag.rs index c42fbba7425..1ee8bdfc3ab 100644 --- a/tests/codegen/sanitizer-cfi-add-canonical-jump-tables-flag.rs +++ b/tests/codegen/sanitizer-cfi-add-canonical-jump-tables-flag.rs @@ -8,4 +8,4 @@ pub fn foo() { } -// CHECK: !{{[0-9]+}} = !{i32 2, !"CFI Canonical Jump Tables", i32 1} +// CHECK: !{{[0-9]+}} = !{i32 4, !"CFI Canonical Jump Tables", i32 1} diff --git a/tests/codegen/sanitizer-cfi-add-enable-split-lto-unit-flag.rs b/tests/codegen/sanitizer-cfi-add-enable-split-lto-unit-flag.rs new file mode 100644 index 00000000000..68c91384b82 --- /dev/null +++ b/tests/codegen/sanitizer-cfi-add-enable-split-lto-unit-flag.rs @@ -0,0 +1,11 @@ +// Verifies that "EnableSplitLTOUnit" module flag is added. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Ctarget-feature=-crt-static -Zsanitizer=cfi + +#![crate_type="lib"] + +pub fn foo() { +} + +// CHECK: !{{[0-9]+}} = !{i32 4, !"EnableSplitLTOUnit", i32 1} diff --git a/tests/codegen/sanitizer-cfi-emit-type-checks-attr-no-sanitize.rs b/tests/codegen/sanitizer-cfi-emit-type-checks-attr-no-sanitize.rs new file mode 100644 index 00000000000..2b61c9078fd --- /dev/null +++ b/tests/codegen/sanitizer-cfi-emit-type-checks-attr-no-sanitize.rs @@ -0,0 +1,18 @@ +// Verifies that pointer type membership tests for indirect calls are omitted. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Copt-level=0 + +#![crate_type="lib"] +#![feature(no_sanitize)] + +#[no_sanitize(cfi)] +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: sanitizer_cfi_emit_type_checks_attr_no_sanitize::foo + // CHECK: Function Attrs: {{.*}} + // CHECK-LABEL: define{{.*}}foo{{.*}}!type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} + // CHECK: start: + // CHECK-NEXT: {{%.+}} = call i32 %f(i32 %arg) + // CHECK-NEXT: ret i32 {{%.+}} + f(arg) +} diff --git a/tests/codegen/sanitizer-cfi-emit-type-checks.rs b/tests/codegen/sanitizer-cfi-emit-type-checks.rs index 597b867ebad..cea6aac8b8b 100644 --- a/tests/codegen/sanitizer-cfi-emit-type-checks.rs +++ b/tests/codegen/sanitizer-cfi-emit-type-checks.rs @@ -6,13 +6,12 @@ #![crate_type="lib"] pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { - // CHECK-LABEL: define{{.*}}foo{{.*}}!type !{{[0-9]+}} + // CHECK-LABEL: define{{.*}}foo{{.*}}!type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} // CHECK: start: // CHECK: [[TT:%.+]] = call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"{{[[:print:]]+}}") // CHECK-NEXT: br i1 [[TT]], label %type_test.pass, label %type_test.fail // CHECK: type_test.pass: // CHECK-NEXT: {{%.+}} = call i32 %f(i32 %arg) - // CHECK-NEXT: br label %bb1 // CHECK: type_test.fail: // CHECK-NEXT: call void @llvm.trap() // CHECK-NEXT: unreachable diff --git a/tests/codegen/sanitizer-cfi-emit-type-metadata-attr-cfi-encoding.rs b/tests/codegen/sanitizer-cfi-emit-type-metadata-attr-cfi-encoding.rs new file mode 100644 index 00000000000..084d8bf803c --- /dev/null +++ b/tests/codegen/sanitizer-cfi-emit-type-metadata-attr-cfi-encoding.rs @@ -0,0 +1,48 @@ +// Verifies that user-defined CFI encoding for types are emitted. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi + +#![crate_type="lib"] +#![feature(cfi_encoding, extern_types)] + +#[cfi_encoding = "3Foo"] +pub struct Type1(i32); + +extern { + #[cfi_encoding = "3Bar"] + type Type2; +} + +#[cfi_encoding = "3Baz"] +#[repr(transparent)] +pub struct Type3(i32); + +pub fn foo0(_: Type1) { } +// CHECK: define{{.*}}foo0{{.*}}!type ![[TYPE0:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo1(_: Type1, _: Type1) { } +// CHECK: define{{.*}}foo1{{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo2(_: Type1, _: Type1, _: Type1) { } +// CHECK: define{{.*}}foo2{{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo3(_: *mut Type2) { } +// CHECK: define{{.*}}foo3{{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo4(_: *mut Type2, _: *mut Type2) { } +// CHECK: define{{.*}}foo4{{.*}}!type ![[TYPE4:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo5(_: *mut Type2, _: *mut Type2, _: *mut Type2) { } +// CHECK: define{{.*}}foo5{{.*}}!type ![[TYPE5:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo6(_: *mut Type3) { } +// CHECK: define{{.*}}foo6{{.*}}!type ![[TYPE6:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo7(_: *mut Type3, _: *mut Type3) { } +// CHECK: define{{.*}}foo7{{.*}}!type ![[TYPE7:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo8(_: *mut Type3, _: *mut Type3, _: *mut Type3) { } +// CHECK: define{{.*}}foo8{{.*}}!type ![[TYPE8:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} + +// CHECK: ![[TYPE0]] = !{i64 0, !"_ZTSFv3FooE"} +// CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFv3FooS_E"} +// CHECK: ![[TYPE2]] = !{i64 0, !"_ZTSFv3FooS_S_E"} +// CHECK: ![[TYPE3]] = !{i64 0, !"_ZTSFvP3BarE"} +// CHECK: ![[TYPE4]] = !{i64 0, !"_ZTSFvP3BarS0_E"} +// CHECK: ![[TYPE5]] = !{i64 0, !"_ZTSFvP3BarS0_S0_E"} +// CHECK: ![[TYPE6]] = !{i64 0, !"_ZTSFvP3BazE"} +// CHECK: ![[TYPE7]] = !{i64 0, !"_ZTSFvP3BazS0_E"} +// CHECK: ![[TYPE8]] = !{i64 0, !"_ZTSFvP3BazS0_S0_E"} diff --git a/tests/codegen/sanitizer-cfi-emit-type-metadata-id-itanium-cxx-abi.rs b/tests/codegen/sanitizer-cfi-emit-type-metadata-id-itanium-cxx-abi.rs index b9c33914360..71e26e3fe8a 100644 --- a/tests/codegen/sanitizer-cfi-emit-type-metadata-id-itanium-cxx-abi.rs +++ b/tests/codegen/sanitizer-cfi-emit-type-metadata-id-itanium-cxx-abi.rs @@ -10,7 +10,7 @@ #![feature(adt_const_params, extern_types, inline_const, type_alias_impl_trait)] extern crate core; -use core::ffi::c_void; +use core::ffi::*; use std::marker::PhantomData; // User-defined type (structure) @@ -113,9 +113,10 @@ pub fn fn1<'a>() { let _: Type11 = Quuux; } -// repr(transparent) user-defined type +// Helper type to make Type12 have an unique id struct Foo(i32); +// repr(transparent) user-defined type #[repr(transparent)] pub struct Type12 { member1: (), @@ -131,313 +132,313 @@ pub struct Type13<'a> { member3: &'a Type13<'a>, } -// Helper type to allow `Type14<Bar>` to be a unique ID +// Helper type to make Type14 have an unique id pub struct Bar; -// repr(transparent) parameterized type +// repr(transparent) user-defined generic type #[repr(transparent)] pub struct Type14<T>(T); pub fn foo0(_: ()) { } -// CHECK: define{{.*}}foo0{{.*}}!type ![[TYPE0:[0-9]+]] -pub fn foo1(_: c_void, _: ()) { } -// CHECK: define{{.*}}foo1{{.*}}!type ![[TYPE1:[0-9]+]] +// CHECK: define{{.*}}foo0{{.*}}!type ![[TYPE0:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo1(_: (), _: c_void) { } +// CHECK: define{{.*}}foo1{{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo2(_: (), _: c_void, _: c_void) { } -// CHECK: define{{.*}}foo2{{.*}}!type ![[TYPE2:[0-9]+]] -pub fn foo3(_: *mut c_void) { } -// CHECK: define{{.*}}foo3{{.*}}!type ![[TYPE3:[0-9]+]] -pub fn foo4(_: *mut c_void, _: *mut ()) { } -// CHECK: define{{.*}}foo4{{.*}}!type ![[TYPE4:[0-9]+]] +// CHECK: define{{.*}}foo2{{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo3(_: *mut ()) { } +// CHECK: define{{.*}}foo3{{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo4(_: *mut (), _: *mut c_void) { } +// CHECK: define{{.*}}foo4{{.*}}!type ![[TYPE4:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo5(_: *mut (), _: *mut c_void, _: *mut c_void) { } -// CHECK: define{{.*}}foo5{{.*}}!type ![[TYPE5:[0-9]+]] -pub fn foo6(_: *const c_void) { } -// CHECK: define{{.*}}foo6{{.*}}!type ![[TYPE6:[0-9]+]] -pub fn foo7(_: *const c_void, _: *const ()) { } -// CHECK: define{{.*}}foo7{{.*}}!type ![[TYPE7:[0-9]+]] +// CHECK: define{{.*}}foo5{{.*}}!type ![[TYPE5:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo6(_: *const ()) { } +// CHECK: define{{.*}}foo6{{.*}}!type ![[TYPE6:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo7(_: *const (), _: *const c_void) { } +// CHECK: define{{.*}}foo7{{.*}}!type ![[TYPE7:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo8(_: *const (), _: *const c_void, _: *const c_void) { } -// CHECK: define{{.*}}foo8{{.*}}!type ![[TYPE8:[0-9]+]] +// CHECK: define{{.*}}foo8{{.*}}!type ![[TYPE8:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo9(_: bool) { } -// CHECK: define{{.*}}foo9{{.*}}!type ![[TYPE9:[0-9]+]] +// CHECK: define{{.*}}foo9{{.*}}!type ![[TYPE9:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo10(_: bool, _: bool) { } -// CHECK: define{{.*}}foo10{{.*}}!type ![[TYPE10:[0-9]+]] +// CHECK: define{{.*}}foo10{{.*}}!type ![[TYPE10:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo11(_: bool, _: bool, _: bool) { } -// CHECK: define{{.*}}foo11{{.*}}!type ![[TYPE11:[0-9]+]] +// CHECK: define{{.*}}foo11{{.*}}!type ![[TYPE11:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo12(_: i8) { } -// CHECK: define{{.*}}foo12{{.*}}!type ![[TYPE12:[0-9]+]] +// CHECK: define{{.*}}foo12{{.*}}!type ![[TYPE12:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo13(_: i8, _: i8) { } -// CHECK: define{{.*}}foo13{{.*}}!type ![[TYPE13:[0-9]+]] +// CHECK: define{{.*}}foo13{{.*}}!type ![[TYPE13:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo14(_: i8, _: i8, _: i8) { } -// CHECK: define{{.*}}foo14{{.*}}!type ![[TYPE14:[0-9]+]] +// CHECK: define{{.*}}foo14{{.*}}!type ![[TYPE14:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo15(_: i16) { } -// CHECK: define{{.*}}foo15{{.*}}!type ![[TYPE15:[0-9]+]] +// CHECK: define{{.*}}foo15{{.*}}!type ![[TYPE15:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo16(_: i16, _: i16) { } -// CHECK: define{{.*}}foo16{{.*}}!type ![[TYPE16:[0-9]+]] +// CHECK: define{{.*}}foo16{{.*}}!type ![[TYPE16:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo17(_: i16, _: i16, _: i16) { } -// CHECK: define{{.*}}foo17{{.*}}!type ![[TYPE17:[0-9]+]] +// CHECK: define{{.*}}foo17{{.*}}!type ![[TYPE17:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo18(_: i32) { } -// CHECK: define{{.*}}foo18{{.*}}!type ![[TYPE18:[0-9]+]] +// CHECK: define{{.*}}foo18{{.*}}!type ![[TYPE18:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo19(_: i32, _: i32) { } -// CHECK: define{{.*}}foo19{{.*}}!type ![[TYPE19:[0-9]+]] +// CHECK: define{{.*}}foo19{{.*}}!type ![[TYPE19:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo20(_: i32, _: i32, _: i32) { } -// CHECK: define{{.*}}foo20{{.*}}!type ![[TYPE20:[0-9]+]] +// CHECK: define{{.*}}foo20{{.*}}!type ![[TYPE20:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo21(_: i64) { } -// CHECK: define{{.*}}foo21{{.*}}!type ![[TYPE21:[0-9]+]] +// CHECK: define{{.*}}foo21{{.*}}!type ![[TYPE21:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo22(_: i64, _: i64) { } -// CHECK: define{{.*}}foo22{{.*}}!type ![[TYPE22:[0-9]+]] +// CHECK: define{{.*}}foo22{{.*}}!type ![[TYPE22:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo23(_: i64, _: i64, _: i64) { } -// CHECK: define{{.*}}foo23{{.*}}!type ![[TYPE23:[0-9]+]] +// CHECK: define{{.*}}foo23{{.*}}!type ![[TYPE23:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo24(_: i128) { } -// CHECK: define{{.*}}foo24{{.*}}!type ![[TYPE24:[0-9]+]] +// CHECK: define{{.*}}foo24{{.*}}!type ![[TYPE24:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo25(_: i128, _: i128) { } -// CHECK: define{{.*}}foo25{{.*}}!type ![[TYPE25:[0-9]+]] +// CHECK: define{{.*}}foo25{{.*}}!type ![[TYPE25:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo26(_: i128, _: i128, _: i128) { } -// CHECK: define{{.*}}foo26{{.*}}!type ![[TYPE26:[0-9]+]] +// CHECK: define{{.*}}foo26{{.*}}!type ![[TYPE26:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo27(_: isize) { } -// CHECK: define{{.*}}foo27{{.*}}!type ![[TYPE27:[0-9]+]] +// CHECK: define{{.*}}foo27{{.*}}!type ![[TYPE27:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo28(_: isize, _: isize) { } -// CHECK: define{{.*}}foo28{{.*}}!type ![[TYPE28:[0-9]+]] +// CHECK: define{{.*}}foo28{{.*}}!type ![[TYPE28:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo29(_: isize, _: isize, _: isize) { } -// CHECK: define{{.*}}foo29{{.*}}!type ![[TYPE29:[0-9]+]] +// CHECK: define{{.*}}foo29{{.*}}!type ![[TYPE29:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo30(_: u8) { } -// CHECK: define{{.*}}foo30{{.*}}!type ![[TYPE30:[0-9]+]] +// CHECK: define{{.*}}foo30{{.*}}!type ![[TYPE30:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo31(_: u8, _: u8) { } -// CHECK: define{{.*}}foo31{{.*}}!type ![[TYPE31:[0-9]+]] +// CHECK: define{{.*}}foo31{{.*}}!type ![[TYPE31:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo32(_: u8, _: u8, _: u8) { } -// CHECK: define{{.*}}foo32{{.*}}!type ![[TYPE32:[0-9]+]] +// CHECK: define{{.*}}foo32{{.*}}!type ![[TYPE32:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo33(_: u16) { } -// CHECK: define{{.*}}foo33{{.*}}!type ![[TYPE33:[0-9]+]] +// CHECK: define{{.*}}foo33{{.*}}!type ![[TYPE33:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo34(_: u16, _: u16) { } -// CHECK: define{{.*}}foo34{{.*}}!type ![[TYPE34:[0-9]+]] +// CHECK: define{{.*}}foo34{{.*}}!type ![[TYPE34:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo35(_: u16, _: u16, _: u16) { } -// CHECK: define{{.*}}foo35{{.*}}!type ![[TYPE35:[0-9]+]] +// CHECK: define{{.*}}foo35{{.*}}!type ![[TYPE35:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo36(_: u32) { } -// CHECK: define{{.*}}foo36{{.*}}!type ![[TYPE36:[0-9]+]] +// CHECK: define{{.*}}foo36{{.*}}!type ![[TYPE36:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo37(_: u32, _: u32) { } -// CHECK: define{{.*}}foo37{{.*}}!type ![[TYPE37:[0-9]+]] +// CHECK: define{{.*}}foo37{{.*}}!type ![[TYPE37:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo38(_: u32, _: u32, _: u32) { } -// CHECK: define{{.*}}foo38{{.*}}!type ![[TYPE38:[0-9]+]] +// CHECK: define{{.*}}foo38{{.*}}!type ![[TYPE38:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo39(_: u64) { } -// CHECK: define{{.*}}foo39{{.*}}!type ![[TYPE39:[0-9]+]] +// CHECK: define{{.*}}foo39{{.*}}!type ![[TYPE39:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo40(_: u64, _: u64) { } -// CHECK: define{{.*}}foo40{{.*}}!type ![[TYPE40:[0-9]+]] +// CHECK: define{{.*}}foo40{{.*}}!type ![[TYPE40:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo41(_: u64, _: u64, _: u64) { } -// CHECK: define{{.*}}foo41{{.*}}!type ![[TYPE41:[0-9]+]] +// CHECK: define{{.*}}foo41{{.*}}!type ![[TYPE41:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo42(_: u128) { } -// CHECK: define{{.*}}foo42{{.*}}!type ![[TYPE42:[0-9]+]] +// CHECK: define{{.*}}foo42{{.*}}!type ![[TYPE42:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo43(_: u128, _: u128) { } -// CHECK: define{{.*}}foo43{{.*}}!type ![[TYPE43:[0-9]+]] +// CHECK: define{{.*}}foo43{{.*}}!type ![[TYPE43:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo44(_: u128, _: u128, _: u128) { } -// CHECK: define{{.*}}foo44{{.*}}!type ![[TYPE44:[0-9]+]] +// CHECK: define{{.*}}foo44{{.*}}!type ![[TYPE44:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo45(_: usize) { } -// CHECK: define{{.*}}foo45{{.*}}!type ![[TYPE45:[0-9]+]] +// CHECK: define{{.*}}foo45{{.*}}!type ![[TYPE45:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo46(_: usize, _: usize) { } -// CHECK: define{{.*}}foo46{{.*}}!type ![[TYPE46:[0-9]+]] +// CHECK: define{{.*}}foo46{{.*}}!type ![[TYPE46:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo47(_: usize, _: usize, _: usize) { } -// CHECK: define{{.*}}foo47{{.*}}!type ![[TYPE47:[0-9]+]] +// CHECK: define{{.*}}foo47{{.*}}!type ![[TYPE47:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo48(_: f32) { } -// CHECK: define{{.*}}foo48{{.*}}!type ![[TYPE48:[0-9]+]] +// CHECK: define{{.*}}foo48{{.*}}!type ![[TYPE48:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo49(_: f32, _: f32) { } -// CHECK: define{{.*}}foo49{{.*}}!type ![[TYPE49:[0-9]+]] +// CHECK: define{{.*}}foo49{{.*}}!type ![[TYPE49:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo50(_: f32, _: f32, _: f32) { } -// CHECK: define{{.*}}foo50{{.*}}!type ![[TYPE50:[0-9]+]] +// CHECK: define{{.*}}foo50{{.*}}!type ![[TYPE50:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo51(_: f64) { } -// CHECK: define{{.*}}foo51{{.*}}!type ![[TYPE51:[0-9]+]] +// CHECK: define{{.*}}foo51{{.*}}!type ![[TYPE51:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo52(_: f64, _: f64) { } -// CHECK: define{{.*}}foo52{{.*}}!type ![[TYPE52:[0-9]+]] +// CHECK: define{{.*}}foo52{{.*}}!type ![[TYPE52:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo53(_: f64, _: f64, _: f64) { } -// CHECK: define{{.*}}foo53{{.*}}!type ![[TYPE53:[0-9]+]] +// CHECK: define{{.*}}foo53{{.*}}!type ![[TYPE53:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo54(_: char) { } -// CHECK: define{{.*}}foo54{{.*}}!type ![[TYPE54:[0-9]+]] +// CHECK: define{{.*}}foo54{{.*}}!type ![[TYPE54:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo55(_: char, _: char) { } -// CHECK: define{{.*}}foo55{{.*}}!type ![[TYPE55:[0-9]+]] +// CHECK: define{{.*}}foo55{{.*}}!type ![[TYPE55:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo56(_: char, _: char, _: char) { } -// CHECK: define{{.*}}foo56{{.*}}!type ![[TYPE56:[0-9]+]] +// CHECK: define{{.*}}foo56{{.*}}!type ![[TYPE56:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo57(_: &str) { } -// CHECK: define{{.*}}foo57{{.*}}!type ![[TYPE57:[0-9]+]] +// CHECK: define{{.*}}foo57{{.*}}!type ![[TYPE57:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo58(_: &str, _: &str) { } -// CHECK: define{{.*}}foo58{{.*}}!type ![[TYPE58:[0-9]+]] +// CHECK: define{{.*}}foo58{{.*}}!type ![[TYPE58:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo59(_: &str, _: &str, _: &str) { } -// CHECK: define{{.*}}foo59{{.*}}!type ![[TYPE59:[0-9]+]] +// CHECK: define{{.*}}foo59{{.*}}!type ![[TYPE59:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo60(_: (i32, i32)) { } -// CHECK: define{{.*}}foo60{{.*}}!type ![[TYPE60:[0-9]+]] +// CHECK: define{{.*}}foo60{{.*}}!type ![[TYPE60:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo61(_: (i32, i32), _: (i32, i32)) { } -// CHECK: define{{.*}}foo61{{.*}}!type ![[TYPE61:[0-9]+]] +// CHECK: define{{.*}}foo61{{.*}}!type ![[TYPE61:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo62(_: (i32, i32), _: (i32, i32), _: (i32, i32)) { } -// CHECK: define{{.*}}foo62{{.*}}!type ![[TYPE62:[0-9]+]] +// CHECK: define{{.*}}foo62{{.*}}!type ![[TYPE62:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo63(_: [i32; 32]) { } -// CHECK: define{{.*}}foo63{{.*}}!type ![[TYPE63:[0-9]+]] +// CHECK: define{{.*}}foo63{{.*}}!type ![[TYPE63:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo64(_: [i32; 32], _: [i32; 32]) { } -// CHECK: define{{.*}}foo64{{.*}}!type ![[TYPE64:[0-9]+]] +// CHECK: define{{.*}}foo64{{.*}}!type ![[TYPE64:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo65(_: [i32; 32], _: [i32; 32], _: [i32; 32]) { } -// CHECK: define{{.*}}foo65{{.*}}!type ![[TYPE65:[0-9]+]] +// CHECK: define{{.*}}foo65{{.*}}!type ![[TYPE65:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo66(_: &[i32]) { } -// CHECK: define{{.*}}foo66{{.*}}!type ![[TYPE66:[0-9]+]] +// CHECK: define{{.*}}foo66{{.*}}!type ![[TYPE66:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo67(_: &[i32], _: &[i32]) { } -// CHECK: define{{.*}}foo67{{.*}}!type ![[TYPE67:[0-9]+]] +// CHECK: define{{.*}}foo67{{.*}}!type ![[TYPE67:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo68(_: &[i32], _: &[i32], _: &[i32]) { } -// CHECK: define{{.*}}foo68{{.*}}!type ![[TYPE68:[0-9]+]] +// CHECK: define{{.*}}foo68{{.*}}!type ![[TYPE68:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo69(_: &Struct1::<i32>) { } -// CHECK: define{{.*}}foo69{{.*}}!type ![[TYPE69:[0-9]+]] +// CHECK: define{{.*}}foo69{{.*}}!type ![[TYPE69:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo70(_: &Struct1::<i32>, _: &Struct1::<i32>) { } -// CHECK: define{{.*}}foo70{{.*}}!type ![[TYPE70:[0-9]+]] +// CHECK: define{{.*}}foo70{{.*}}!type ![[TYPE70:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo71(_: &Struct1::<i32>, _: &Struct1::<i32>, _: &Struct1::<i32>) { } -// CHECK: define{{.*}}foo71{{.*}}!type ![[TYPE71:[0-9]+]] +// CHECK: define{{.*}}foo71{{.*}}!type ![[TYPE71:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo72(_: &Enum1::<i32>) { } -// CHECK: define{{.*}}foo72{{.*}}!type ![[TYPE72:[0-9]+]] +// CHECK: define{{.*}}foo72{{.*}}!type ![[TYPE72:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo73(_: &Enum1::<i32>, _: &Enum1::<i32>) { } -// CHECK: define{{.*}}foo73{{.*}}!type ![[TYPE73:[0-9]+]] +// CHECK: define{{.*}}foo73{{.*}}!type ![[TYPE73:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo74(_: &Enum1::<i32>, _: &Enum1::<i32>, _: &Enum1::<i32>) { } -// CHECK: define{{.*}}foo74{{.*}}!type ![[TYPE74:[0-9]+]] +// CHECK: define{{.*}}foo74{{.*}}!type ![[TYPE74:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo75(_: &Union1::<i32>) { } -// CHECK: define{{.*}}foo75{{.*}}!type ![[TYPE75:[0-9]+]] +// CHECK: define{{.*}}foo75{{.*}}!type ![[TYPE75:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo76(_: &Union1::<i32>, _: &Union1::<i32>) { } -// CHECK: define{{.*}}foo76{{.*}}!type ![[TYPE76:[0-9]+]] +// CHECK: define{{.*}}foo76{{.*}}!type ![[TYPE76:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo77(_: &Union1::<i32>, _: &Union1::<i32>, _: &Union1::<i32>) { } -// CHECK: define{{.*}}foo77{{.*}}!type ![[TYPE77:[0-9]+]] +// CHECK: define{{.*}}foo77{{.*}}!type ![[TYPE77:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo78(_: *mut type1) { } -// CHECK: define{{.*}}foo78{{.*}}!type ![[TYPE78:[0-9]+]] +// CHECK: define{{.*}}foo78{{.*}}!type ![[TYPE78:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo79(_: *mut type1, _: *mut type1) { } -// CHECK: define{{.*}}foo79{{.*}}!type ![[TYPE79:[0-9]+]] +// CHECK: define{{.*}}foo79{{.*}}!type ![[TYPE79:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo80(_: *mut type1, _: *mut type1, _: *mut type1) { } -// CHECK: define{{.*}}foo80{{.*}}!type ![[TYPE80:[0-9]+]] +// CHECK: define{{.*}}foo80{{.*}}!type ![[TYPE80:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo81(_: &mut i32) { } -// CHECK: define{{.*}}foo81{{.*}}!type ![[TYPE81:[0-9]+]] +// CHECK: define{{.*}}foo81{{.*}}!type ![[TYPE81:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo82(_: &mut i32, _: &i32) { } -// CHECK: define{{.*}}foo82{{.*}}!type ![[TYPE82:[0-9]+]] +// CHECK: define{{.*}}foo82{{.*}}!type ![[TYPE82:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo83(_: &mut i32, _: &i32, _: &i32) { } -// CHECK: define{{.*}}foo83{{.*}}!type ![[TYPE83:[0-9]+]] +// CHECK: define{{.*}}foo83{{.*}}!type ![[TYPE83:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo84(_: &i32) { } -// CHECK: define{{.*}}foo84{{.*}}!type ![[TYPE84:[0-9]+]] +// CHECK: define{{.*}}foo84{{.*}}!type ![[TYPE84:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo85(_: &i32, _: &mut i32) { } -// CHECK: define{{.*}}foo85{{.*}}!type ![[TYPE85:[0-9]+]] +// CHECK: define{{.*}}foo85{{.*}}!type ![[TYPE85:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo86(_: &i32, _: &mut i32, _: &mut i32) { } -// CHECK: define{{.*}}foo86{{.*}}!type ![[TYPE86:[0-9]+]] +// CHECK: define{{.*}}foo86{{.*}}!type ![[TYPE86:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo87(_: *mut i32) { } -// CHECK: define{{.*}}foo87{{.*}}!type ![[TYPE87:[0-9]+]] +// CHECK: define{{.*}}foo87{{.*}}!type ![[TYPE87:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo88(_: *mut i32, _: *const i32) { } -// CHECK: define{{.*}}foo88{{.*}}!type ![[TYPE88:[0-9]+]] +// CHECK: define{{.*}}foo88{{.*}}!type ![[TYPE88:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo89(_: *mut i32, _: *const i32, _: *const i32) { } -// CHECK: define{{.*}}foo89{{.*}}!type ![[TYPE89:[0-9]+]] +// CHECK: define{{.*}}foo89{{.*}}!type ![[TYPE89:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo90(_: *const i32) { } -// CHECK: define{{.*}}foo90{{.*}}!type ![[TYPE90:[0-9]+]] +// CHECK: define{{.*}}foo90{{.*}}!type ![[TYPE90:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo91(_: *const i32, _: *mut i32) { } -// CHECK: define{{.*}}foo91{{.*}}!type ![[TYPE91:[0-9]+]] +// CHECK: define{{.*}}foo91{{.*}}!type ![[TYPE91:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo92(_: *const i32, _: *mut i32, _: *mut i32) { } -// CHECK: define{{.*}}foo92{{.*}}!type ![[TYPE92:[0-9]+]] +// CHECK: define{{.*}}foo92{{.*}}!type ![[TYPE92:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo93(_: fn(i32) -> i32) { } -// CHECK: define{{.*}}foo93{{.*}}!type ![[TYPE93:[0-9]+]] +// CHECK: define{{.*}}foo93{{.*}}!type ![[TYPE93:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo94(_: fn(i32) -> i32, _: fn(i32) -> i32) { } -// CHECK: define{{.*}}foo94{{.*}}!type ![[TYPE94:[0-9]+]] +// CHECK: define{{.*}}foo94{{.*}}!type ![[TYPE94:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo95(_: fn(i32) -> i32, _: fn(i32) -> i32, _: fn(i32) -> i32) { } -// CHECK: define{{.*}}foo95{{.*}}!type ![[TYPE95:[0-9]+]] +// CHECK: define{{.*}}foo95{{.*}}!type ![[TYPE95:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo96(_: &dyn Fn(i32) -> i32) { } -// CHECK: define{{.*}}foo96{{.*}}!type ![[TYPE96:[0-9]+]] +// CHECK: define{{.*}}foo96{{.*}}!type ![[TYPE96:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo97(_: &dyn Fn(i32) -> i32, _: &dyn Fn(i32) -> i32) { } -// CHECK: define{{.*}}foo97{{.*}}!type ![[TYPE97:[0-9]+]] +// CHECK: define{{.*}}foo97{{.*}}!type ![[TYPE97:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo98(_: &dyn Fn(i32) -> i32, _: &dyn Fn(i32) -> i32, _: &dyn Fn(i32) -> i32) { } -// CHECK: define{{.*}}foo98{{.*}}!type ![[TYPE98:[0-9]+]] +// CHECK: define{{.*}}foo98{{.*}}!type ![[TYPE98:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo99(_: &dyn FnMut(i32) -> i32) { } -// CHECK: define{{.*}}foo99{{.*}}!type ![[TYPE99:[0-9]+]] +// CHECK: define{{.*}}foo99{{.*}}!type ![[TYPE99:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo100(_: &dyn FnMut(i32) -> i32, _: &dyn FnMut(i32) -> i32) { } -// CHECK: define{{.*}}foo100{{.*}}!type ![[TYPE100:[0-9]+]] +// CHECK: define{{.*}}foo100{{.*}}!type ![[TYPE100:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo101(_: &dyn FnMut(i32) -> i32, _: &dyn FnMut(i32) -> i32, _: &dyn FnMut(i32) -> i32) { } -// CHECK: define{{.*}}foo101{{.*}}!type ![[TYPE101:[0-9]+]] +// CHECK: define{{.*}}foo101{{.*}}!type ![[TYPE101:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo102(_: &dyn FnOnce(i32) -> i32) { } -// CHECK: define{{.*}}foo102{{.*}}!type ![[TYPE102:[0-9]+]] +// CHECK: define{{.*}}foo102{{.*}}!type ![[TYPE102:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo103(_: &dyn FnOnce(i32) -> i32, _: &dyn FnOnce(i32) -> i32) { } -// CHECK: define{{.*}}foo103{{.*}}!type ![[TYPE103:[0-9]+]] +// CHECK: define{{.*}}foo103{{.*}}!type ![[TYPE103:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo104(_: &dyn FnOnce(i32) -> i32, _: &dyn FnOnce(i32) -> i32, _: &dyn FnOnce(i32) -> i32) {} -// CHECK: define{{.*}}foo104{{.*}}!type ![[TYPE104:[0-9]+]] +// CHECK: define{{.*}}foo104{{.*}}!type ![[TYPE104:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo105(_: &dyn Send) { } -// CHECK: define{{.*}}foo105{{.*}}!type ![[TYPE105:[0-9]+]] +// CHECK: define{{.*}}foo105{{.*}}!type ![[TYPE105:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo106(_: &dyn Send, _: &dyn Send) { } -// CHECK: define{{.*}}foo106{{.*}}!type ![[TYPE106:[0-9]+]] +// CHECK: define{{.*}}foo106{{.*}}!type ![[TYPE106:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo107(_: &dyn Send, _: &dyn Send, _: &dyn Send) { } -// CHECK: define{{.*}}foo107{{.*}}!type ![[TYPE107:[0-9]+]] +// CHECK: define{{.*}}foo107{{.*}}!type ![[TYPE107:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo108(_: Type1) { } -// CHECK: define{{.*}}foo108{{.*}}!type ![[TYPE108:[0-9]+]] +// CHECK: define{{.*}}foo108{{.*}}!type ![[TYPE108:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo109(_: Type1, _: Type1) { } -// CHECK: define{{.*}}foo109{{.*}}!type ![[TYPE109:[0-9]+]] +// CHECK: define{{.*}}foo109{{.*}}!type ![[TYPE109:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo110(_: Type1, _: Type1, _: Type1) { } -// CHECK: define{{.*}}foo110{{.*}}!type ![[TYPE110:[0-9]+]] +// CHECK: define{{.*}}foo110{{.*}}!type ![[TYPE110:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo111(_: Type2) { } -// CHECK: define{{.*}}foo111{{.*}}!type ![[TYPE111:[0-9]+]] +// CHECK: define{{.*}}foo111{{.*}}!type ![[TYPE111:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo112(_: Type2, _: Type2) { } -// CHECK: define{{.*}}foo112{{.*}}!type ![[TYPE112:[0-9]+]] +// CHECK: define{{.*}}foo112{{.*}}!type ![[TYPE112:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo113(_: Type2, _: Type2, _: Type2) { } -// CHECK: define{{.*}}foo113{{.*}}!type ![[TYPE113:[0-9]+]] +// CHECK: define{{.*}}foo113{{.*}}!type ![[TYPE113:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo114(_: Type3) { } -// CHECK: define{{.*}}foo114{{.*}}!type ![[TYPE114:[0-9]+]] +// CHECK: define{{.*}}foo114{{.*}}!type ![[TYPE114:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo115(_: Type3, _: Type3) { } -// CHECK: define{{.*}}foo115{{.*}}!type ![[TYPE115:[0-9]+]] +// CHECK: define{{.*}}foo115{{.*}}!type ![[TYPE115:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo116(_: Type3, _: Type3, _: Type3) { } -// CHECK: define{{.*}}foo116{{.*}}!type ![[TYPE116:[0-9]+]] +// CHECK: define{{.*}}foo116{{.*}}!type ![[TYPE116:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo117(_: Type4) { } -// CHECK: define{{.*}}foo117{{.*}}!type ![[TYPE117:[0-9]+]] +// CHECK: define{{.*}}foo117{{.*}}!type ![[TYPE117:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo118(_: Type4, _: Type4) { } -// CHECK: define{{.*}}foo118{{.*}}!type ![[TYPE118:[0-9]+]] +// CHECK: define{{.*}}foo118{{.*}}!type ![[TYPE118:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo119(_: Type4, _: Type4, _: Type4) { } -// CHECK: define{{.*}}foo119{{.*}}!type ![[TYPE119:[0-9]+]] +// CHECK: define{{.*}}foo119{{.*}}!type ![[TYPE119:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo120(_: Type5) { } -// CHECK: define{{.*}}foo120{{.*}}!type ![[TYPE120:[0-9]+]] +// CHECK: define{{.*}}foo120{{.*}}!type ![[TYPE120:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo121(_: Type5, _: Type5) { } -// CHECK: define{{.*}}foo121{{.*}}!type ![[TYPE121:[0-9]+]] +// CHECK: define{{.*}}foo121{{.*}}!type ![[TYPE121:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo122(_: Type5, _: Type5, _: Type5) { } -// CHECK: define{{.*}}foo122{{.*}}!type ![[TYPE122:[0-9]+]] +// CHECK: define{{.*}}foo122{{.*}}!type ![[TYPE122:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo123(_: Type6) { } -// CHECK: define{{.*}}foo123{{.*}}!type ![[TYPE123:[0-9]+]] +// CHECK: define{{.*}}foo123{{.*}}!type ![[TYPE123:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo124(_: Type6, _: Type6) { } -// CHECK: define{{.*}}foo124{{.*}}!type ![[TYPE124:[0-9]+]] +// CHECK: define{{.*}}foo124{{.*}}!type ![[TYPE124:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo125(_: Type6, _: Type6, _: Type6) { } -// CHECK: define{{.*}}foo125{{.*}}!type ![[TYPE125:[0-9]+]] +// CHECK: define{{.*}}foo125{{.*}}!type ![[TYPE125:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo126(_: Type7) { } -// CHECK: define{{.*}}foo126{{.*}}!type ![[TYPE126:[0-9]+]] +// CHECK: define{{.*}}foo126{{.*}}!type ![[TYPE126:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo127(_: Type7, _: Type7) { } -// CHECK: define{{.*}}foo127{{.*}}!type ![[TYPE127:[0-9]+]] +// CHECK: define{{.*}}foo127{{.*}}!type ![[TYPE127:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo128(_: Type7, _: Type7, _: Type7) { } -// CHECK: define{{.*}}foo128{{.*}}!type ![[TYPE128:[0-9]+]] +// CHECK: define{{.*}}foo128{{.*}}!type ![[TYPE128:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo129(_: Type8) { } -// CHECK: define{{.*}}foo129{{.*}}!type ![[TYPE129:[0-9]+]] +// CHECK: define{{.*}}foo129{{.*}}!type ![[TYPE129:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo130(_: Type8, _: Type8) { } -// CHECK: define{{.*}}foo130{{.*}}!type ![[TYPE130:[0-9]+]] +// CHECK: define{{.*}}foo130{{.*}}!type ![[TYPE130:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo131(_: Type8, _: Type8, _: Type8) { } -// CHECK: define{{.*}}foo131{{.*}}!type ![[TYPE131:[0-9]+]] +// CHECK: define{{.*}}foo131{{.*}}!type ![[TYPE131:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo132(_: Type9) { } -// CHECK: define{{.*}}foo132{{.*}}!type ![[TYPE132:[0-9]+]] +// CHECK: define{{.*}}foo132{{.*}}!type ![[TYPE132:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo133(_: Type9, _: Type9) { } -// CHECK: define{{.*}}foo133{{.*}}!type ![[TYPE133:[0-9]+]] +// CHECK: define{{.*}}foo133{{.*}}!type ![[TYPE133:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo134(_: Type9, _: Type9, _: Type9) { } -// CHECK: define{{.*}}foo134{{.*}}!type ![[TYPE134:[0-9]+]] +// CHECK: define{{.*}}foo134{{.*}}!type ![[TYPE134:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo135(_: Type10) { } -// CHECK: define{{.*}}foo135{{.*}}!type ![[TYPE135:[0-9]+]] +// CHECK: define{{.*}}foo135{{.*}}!type ![[TYPE135:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo136(_: Type10, _: Type10) { } -// CHECK: define{{.*}}foo136{{.*}}!type ![[TYPE136:[0-9]+]] +// CHECK: define{{.*}}foo136{{.*}}!type ![[TYPE136:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo137(_: Type10, _: Type10, _: Type10) { } -// CHECK: define{{.*}}foo137{{.*}}!type ![[TYPE137:[0-9]+]] +// CHECK: define{{.*}}foo137{{.*}}!type ![[TYPE137:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo138(_: Type11) { } -// CHECK: define{{.*}}foo138{{.*}}!type ![[TYPE138:[0-9]+]] +// CHECK: define{{.*}}foo138{{.*}}!type ![[TYPE138:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo139(_: Type11, _: Type11) { } -// CHECK: define{{.*}}foo139{{.*}}!type ![[TYPE139:[0-9]+]] +// CHECK: define{{.*}}foo139{{.*}}!type ![[TYPE139:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo140(_: Type11, _: Type11, _: Type11) { } -// CHECK: define{{.*}}foo140{{.*}}!type ![[TYPE140:[0-9]+]] +// CHECK: define{{.*}}foo140{{.*}}!type ![[TYPE140:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo141(_: Type12) { } -// CHECK: define{{.*}}foo141{{.*}}!type ![[TYPE141:[0-9]+]] +// CHECK: define{{.*}}foo141{{.*}}!type ![[TYPE141:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo142(_: Type12, _: Type12) { } -// CHECK: define{{.*}}foo142{{.*}}!type ![[TYPE142:[0-9]+]] +// CHECK: define{{.*}}foo142{{.*}}!type ![[TYPE142:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo143(_: Type12, _: Type12, _: Type12) { } -// CHECK: define{{.*}}foo143{{.*}}!type ![[TYPE143:[0-9]+]] +// CHECK: define{{.*}}foo143{{.*}}!type ![[TYPE143:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo144(_: Type13) { } -// CHECK: define{{.*}}foo144{{.*}}!type ![[TYPE144:[0-9]+]] +// CHECK: define{{.*}}foo144{{.*}}!type ![[TYPE144:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo145(_: Type13, _: Type13) { } -// CHECK: define{{.*}}foo145{{.*}}!type ![[TYPE145:[0-9]+]] +// CHECK: define{{.*}}foo145{{.*}}!type ![[TYPE145:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo146(_: Type13, _: Type13, _: Type13) { } -// CHECK: define{{.*}}foo146{{.*}}!type ![[TYPE146:[0-9]+]] +// CHECK: define{{.*}}foo146{{.*}}!type ![[TYPE146:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo147(_: Type14<Bar>) { } -// CHECK: define{{.*}}foo147{{.*}}!type ![[TYPE147:[0-9]+]] +// CHECK: define{{.*}}foo147{{.*}}!type ![[TYPE147:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo148(_: Type14<Bar>, _: Type14<Bar>) { } -// CHECK: define{{.*}}foo148{{.*}}!type ![[TYPE148:[0-9]+]] +// CHECK: define{{.*}}foo148{{.*}}!type ![[TYPE148:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} pub fn foo149(_: Type14<Bar>, _: Type14<Bar>, _: Type14<Bar>) { } -// CHECK: define{{.*}}foo149{{.*}}!type ![[TYPE149:[0-9]+]] +// CHECK: define{{.*}}foo149{{.*}}!type ![[TYPE149:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} // CHECK: ![[TYPE0]] = !{i64 0, !"_ZTSFvvE"} // CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFvvvE"} diff --git a/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-generalized.rs b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-generalized.rs new file mode 100644 index 00000000000..78ef0c2c7d6 --- /dev/null +++ b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-generalized.rs @@ -0,0 +1,31 @@ +// Verifies that generalized type metadata for functions are emitted. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-generalize-pointers + +#![crate_type="lib"] + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo + // CHECK-SAME: {{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_E.generalized") + f(arg) +} + +pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { + // CHECK-LABEL: define{{.*}}bar + // CHECK-SAME: {{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_E.generalized") + f(arg1, arg2) +} + +pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { + // CHECK-LABEL: define{{.*}}baz + // CHECK-SAME: {{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_S_E.generalized") + f(arg1, arg2, arg3) +} + +// CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFu3i32PKvS_E.generalized"} +// CHECK: ![[TYPE2]] = !{i64 0, !"_ZTSFu3i32PKvS_S_E.generalized"} +// CHECK: ![[TYPE3]] = !{i64 0, !"_ZTSFu3i32PKvS_S_S_E.generalized"} diff --git a/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-normalized-generalized.rs b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-normalized-generalized.rs new file mode 100644 index 00000000000..3b72459c4b0 --- /dev/null +++ b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-normalized-generalized.rs @@ -0,0 +1,31 @@ +// Verifies that normalized and generalized type metadata for functions are emitted. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-normalize-integers -Zsanitizer-cfi-generalize-pointers + +#![crate_type="lib"] + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo + // CHECK-SAME: {{.*}}![[TYPE1:[0-9]+]] + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_E.normalized.generalized") + f(arg) +} + +pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { + // CHECK-LABEL: define{{.*}}bar + // CHECK-SAME: {{.*}}![[TYPE2:[0-9]+]] + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_E.normalized.generalized") + f(arg1, arg2) +} + +pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { + // CHECK-LABEL: define{{.*}}baz + // CHECK-SAME: {{.*}}![[TYPE3:[0-9]+]] + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_S_E.normalized.generalized") + f(arg1, arg2, arg3) +} + +// CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFu3i32PKvS_E.normalized.generalized"} +// CHECK: ![[TYPE2]] = !{i64 0, !"_ZTSFu3i32PKvS_S_E.normalized.generalized"} +// CHECK: ![[TYPE3]] = !{i64 0, !"_ZTSFu3i32PKvS_S_S_E.normalized.generalized"} diff --git a/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-normalized.rs b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-normalized.rs new file mode 100644 index 00000000000..9218e9947bf --- /dev/null +++ b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi-normalized.rs @@ -0,0 +1,31 @@ +// Verifies that normalized type metadata for functions are emitted. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-normalize-integers + +#![crate_type="lib"] + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo + // CHECK-SAME: {{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_E.normalized") + f(arg) +} + +pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { + // CHECK-LABEL: define{{.*}}bar + // CHECK-SAME: {{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_E.normalized") + f(arg1, arg2) +} + +pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { + // CHECK-LABEL: define{{.*}}baz + // CHECK-SAME: {{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} + // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_S_E.normalized") + f(arg1, arg2, arg3) +} + +// CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFu3i32PFS_S_ES_E.normalized"} +// CHECK: ![[TYPE2]] = !{i64 0, !"_ZTSFu3i32PFS_S_S_ES_S_E.normalized"} +// CHECK: ![[TYPE3]] = !{i64 0, !"_ZTSFu3i32PFS_S_S_S_ES_S_S_E.normalized"} diff --git a/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi.rs b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi.rs index bafc4c6592f..f9fd816dedb 100644 --- a/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi.rs +++ b/tests/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi.rs @@ -7,21 +7,21 @@ pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { // CHECK-LABEL: define{{.*}}foo - // CHECK-SAME: {{.*}}!type ![[TYPE1:[0-9]+]] + // CHECK-SAME: {{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_E") f(arg) } pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { // CHECK-LABEL: define{{.*}}bar - // CHECK-SAME: {{.*}}!type ![[TYPE2:[0-9]+]] + // CHECK-SAME: {{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_E") f(arg1, arg2) } pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { // CHECK-LABEL: define{{.*}}baz - // CHECK-SAME: {{.*}}!type ![[TYPE3:[0-9]+]] + // CHECK-SAME: {{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} !type !{{[0-9]+}} // CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_S_E") f(arg1, arg2, arg3) } diff --git a/tests/codegen/sanitizer-cfi-generalize-pointers.rs b/tests/codegen/sanitizer-cfi-generalize-pointers.rs new file mode 100644 index 00000000000..677ebdb27ec --- /dev/null +++ b/tests/codegen/sanitizer-cfi-generalize-pointers.rs @@ -0,0 +1,46 @@ +// Verifies that pointer types are generalized. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-generalize-pointers + +#![crate_type="lib"] + +extern crate core; + +pub fn foo0(_: &mut i32) { } +// CHECK: define{{.*}}foo0{{.*}}!type ![[TYPE0:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo1(_: &mut i32, _: &mut i32) { } +// CHECK: define{{.*}}foo1{{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo2(_: &mut i32, _: &mut i32, _: &mut i32) { } +// CHECK: define{{.*}}foo2{{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo3(_: &i32) { } +// CHECK: define{{.*}}foo3{{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo4(_: &i32, _: &i32) { } +// CHECK: define{{.*}}foo4{{.*}}!type ![[TYPE4:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo5(_: &i32, _: &i32, _: &i32) { } +// CHECK: define{{.*}}foo5{{.*}}!type ![[TYPE5:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo6(_: *mut i32) { } +// CHECK: define{{.*}}foo6{{.*}}!type ![[TYPE6:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo7(_: *mut i32, _: *mut i32) { } +// CHECK: define{{.*}}foo7{{.*}}!type ![[TYPE7:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo8(_: *mut i32, _: *mut i32, _: *mut i32) { } +// CHECK: define{{.*}}foo8{{.*}}!type ![[TYPE8:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo9(_: *const i32) { } +// CHECK: define{{.*}}foo9{{.*}}!type ![[TYPE9:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo10(_: *const i32, _: *const i32) { } +// CHECK: define{{.*}}foo10{{.*}}!type ![[TYPE10:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} +pub fn foo11(_: *const i32, _: *const i32, _: *const i32) { } +// CHECK: define{{.*}}foo11{{.*}}!type ![[TYPE11:[0-9]+]] !type !{{[0-9]+}} !type !{{[0-9]+}} + +// CHECK: ![[TYPE0]] = !{i64 0, !"_ZTSFvU3mutu3refIvEE.generalized"} +// CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFvU3mutu3refIvES0_E.generalized"} +// CHECK: ![[TYPE2]] = !{i64 0, !"_ZTSFvU3mutu3refIvES0_S0_E.generalized"} +// CHECK: ![[TYPE3]] = !{i64 0, !"_ZTSFvu3refIvEE.generalized"} +// CHECK: ![[TYPE4]] = !{i64 0, !"_ZTSFvu3refIvES_E.generalized"} +// CHECK: ![[TYPE5]] = !{i64 0, !"_ZTSFvu3refIvES_S_E.generalized"} +// CHECK: ![[TYPE6]] = !{i64 0, !"_ZTSFvPvE.generalized"} +// CHECK: ![[TYPE7]] = !{i64 0, !"_ZTSFvPvS_E.generalized"} +// CHECK: ![[TYPE8]] = !{i64 0, !"_ZTSFvPvS_S_E.generalized"} +// CHECK: ![[TYPE9]] = !{i64 0, !"_ZTSFvPKvE.generalized"} +// CHECK: ![[TYPE10]] = !{i64 0, !"_ZTSFvPKvS0_E.generalized"} +// CHECK: ![[TYPE11]] = !{i64 0, !"_ZTSFvPKvS0_S0_E.generalized"} diff --git a/tests/codegen/sanitizer-cfi-normalize-integers.rs b/tests/codegen/sanitizer-cfi-normalize-integers.rs new file mode 100644 index 00000000000..aa3913cb8e7 --- /dev/null +++ b/tests/codegen/sanitizer-cfi-normalize-integers.rs @@ -0,0 +1,83 @@ +// Verifies that integer types are normalized. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-normalize-integers + +#![crate_type="lib"] + +extern crate core; +use core::ffi::*; + +pub fn foo0(_: bool) { } +// CHECK: define{{.*}}foo0{{.*}}!type ![[TYPE0:[0-9]+]] !type !{{[0-9]+}} +pub fn foo1(_: bool, _: c_uchar) { } +// CHECK: define{{.*}}foo1{{.*}}!type ![[TYPE1:[0-9]+]] !type !{{[0-9]+}} +pub fn foo2(_: bool, _: c_uchar, _: c_uchar) { } +// CHECK: define{{.*}}foo2{{.*}}!type ![[TYPE2:[0-9]+]] !type !{{[0-9]+}} +pub fn foo3(_: isize) { } +// CHECK: define{{.*}}foo3{{.*}}!type ![[TYPE3:[0-9]+]] !type !{{[0-9]+}} +pub fn foo4(_: isize, _: c_long) { } +// CHECK: define{{.*}}foo4{{.*}}!type ![[TYPE4:[0-9]+]] !type !{{[0-9]+}} +pub fn foo5(_: isize, _: c_long, _: c_longlong) { } +// CHECK: define{{.*}}foo5{{.*}}!type ![[TYPE5:[0-9]+]] !type !{{[0-9]+}} +pub fn foo6(_: usize) { } +// CHECK: define{{.*}}foo6{{.*}}!type ![[TYPE6:[0-9]+]] !type !{{[0-9]+}} +pub fn foo7(_: usize, _: c_ulong) { } +// CHECK: define{{.*}}foo7{{.*}}!type ![[TYPE7:[0-9]+]] !type !{{[0-9]+}} +pub fn foo8(_: usize, _: c_ulong, _: c_ulonglong) { } +// CHECK: define{{.*}}foo8{{.*}}!type ![[TYPE8:[0-9]+]] !type !{{[0-9]+}} +pub fn foo9(_: c_schar) { } +// CHECK: define{{.*}}foo9{{.*}}!type ![[TYPE9:[0-9]+]] !type !{{[0-9]+}} +pub fn foo10(_: c_char, _: c_schar) { } +// CHECK: define{{.*}}foo10{{.*}}!type ![[TYPE10:[0-9]+]] !type !{{[0-9]+}} +pub fn foo11(_: c_char, _: c_schar, _: c_schar) { } +// CHECK: define{{.*}}foo11{{.*}}!type ![[TYPE11:[0-9]+]] !type !{{[0-9]+}} +pub fn foo12(_: c_int) { } +// CHECK: define{{.*}}foo12{{.*}}!type ![[TYPE12:[0-9]+]] !type !{{[0-9]+}} +pub fn foo13(_: c_int, _: c_int) { } +// CHECK: define{{.*}}foo13{{.*}}!type ![[TYPE13:[0-9]+]] !type !{{[0-9]+}} +pub fn foo14(_: c_int, _: c_int, _: c_int) { } +// CHECK: define{{.*}}foo14{{.*}}!type ![[TYPE14:[0-9]+]] !type !{{[0-9]+}} +pub fn foo15(_: c_short) { } +// CHECK: define{{.*}}foo15{{.*}}!type ![[TYPE15:[0-9]+]] !type !{{[0-9]+}} +pub fn foo16(_: c_short, _: c_short) { } +// CHECK: define{{.*}}foo16{{.*}}!type ![[TYPE16:[0-9]+]] !type !{{[0-9]+}} +pub fn foo17(_: c_short, _: c_short, _: c_short) { } +// CHECK: define{{.*}}foo17{{.*}}!type ![[TYPE17:[0-9]+]] !type !{{[0-9]+}} +pub fn foo18(_: c_uint) { } +// CHECK: define{{.*}}foo18{{.*}}!type ![[TYPE18:[0-9]+]] !type !{{[0-9]+}} +pub fn foo19(_: c_uint, _: c_uint) { } +// CHECK: define{{.*}}foo19{{.*}}!type ![[TYPE19:[0-9]+]] !type !{{[0-9]+}} +pub fn foo20(_: c_uint, _: c_uint, _: c_uint) { } +// CHECK: define{{.*}}foo20{{.*}}!type ![[TYPE20:[0-9]+]] !type !{{[0-9]+}} +pub fn foo21(_: c_ushort) { } +// CHECK: define{{.*}}foo21{{.*}}!type ![[TYPE21:[0-9]+]] !type !{{[0-9]+}} +pub fn foo22(_: c_ushort, _: c_ushort) { } +// CHECK: define{{.*}}foo22{{.*}}!type ![[TYPE22:[0-9]+]] !type !{{[0-9]+}} +pub fn foo23(_: c_ushort, _: c_ushort, _: c_ushort) { } +// CHECK: define{{.*}}foo23{{.*}}!type ![[TYPE23:[0-9]+]] !type !{{[0-9]+}} + +// CHECK: ![[TYPE0]] = !{i64 0, !"_ZTSFvu2u8E.normalized"} +// CHECK: ![[TYPE1]] = !{i64 0, !"_ZTSFvu2u8S_E.normalized"} +// CHECK: ![[TYPE2]] = !{i64 0, !"_ZTSFvu2u8S_S_E.normalized"} +// CHECK: ![[TYPE3]] = !{i64 0, !"_ZTSFv{{u3i16|u3i32|u3i64}}E.normalized"} +// CHECK: ![[TYPE4]] = !{i64 0, !"_ZTSFv{{u3i16|u3i32|u3i64}}{{u3i32|u3i64|S_}}E.normalized"} +// CHECK: ![[TYPE5]] = !{i64 0, !"_ZTSFv{{u3i16|u3i32|u3i64}}{{u3i32|u3i64|S_}}{{u3i64|S_|S0_}}E.normalized"} +// CHECK: ![[TYPE6]] = !{i64 0, !"_ZTSFv{{u3u16|u3u32|u3u64}}E.normalized"} +// CHECK: ![[TYPE7]] = !{i64 0, !"_ZTSFv{{u3u16|u3u32|u3u64}}{{u3u32|u3u64|S_}}E.normalized"} +// CHECK: ![[TYPE8]] = !{i64 0, !"_ZTSFv{{u3u16|u3u32|u3u64}}{{u3u32|u3u64|S_}}{{u3u64|S_|S0_}}E.normalized"} +// CHECK: ![[TYPE9]] = !{i64 0, !"_ZTSFvu2i8E.normalized"} +// CHECK: ![[TYPE10]] = !{i64 0, !"_ZTSFv{{u2i8S_|u2u8u2i8}}E.normalized"} +// CHECK: ![[TYPE11]] = !{i64 0, !"_ZTSFv{{u2i8S_S_|u2u8u2i8S0_}}E.normalized"} +// CHECK: ![[TYPE12]] = !{i64 0, !"_ZTSFv{{u3i16|u3i32|u3i64}}E.normalized"} +// CHECK: ![[TYPE13]] = !{i64 0, !"_ZTSFv{{u3i16|u3i32|u3i64}}S_E.normalized"} +// CHECK: ![[TYPE14]] = !{i64 0, !"_ZTSFv{{u3i16|u3i32|u3i64}}S_S_E.normalized"} +// CHECK: ![[TYPE15]] = !{i64 0, !"_ZTSFvu3i16E.normalized"} +// CHECK: ![[TYPE16]] = !{i64 0, !"_ZTSFvu3i16S_E.normalized"} +// CHECK: ![[TYPE17]] = !{i64 0, !"_ZTSFvu3i16S_S_E.normalized"} +// CHECK: ![[TYPE18]] = !{i64 0, !"_ZTSFv{{u3u16|u3u32|u3u64}}E.normalized"} +// CHECK: ![[TYPE19]] = !{i64 0, !"_ZTSFv{{u3u16|u3u32|u3u64}}S_E.normalized"} +// CHECK: ![[TYPE20]] = !{i64 0, !"_ZTSFv{{u3u16|u3u32|u3u64}}S_S_E.normalized"} +// CHECK: ![[TYPE21]] = !{i64 0, !"_ZTSFvu3u16E.normalized"} +// CHECK: ![[TYPE22]] = !{i64 0, !"_ZTSFvu3u16S_E.normalized"} +// CHECK: ![[TYPE23]] = !{i64 0, !"_ZTSFvu3u16S_S_E.normalized"} diff --git a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-attr-no-sanitize.rs b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-attr-no-sanitize.rs new file mode 100644 index 00000000000..bb317e4a2fa --- /dev/null +++ b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-attr-no-sanitize.rs @@ -0,0 +1,30 @@ +// Verifies that KCFI operand bundles are omitted. +// +// revisions: aarch64 x86_64 +// [aarch64] compile-flags: --target aarch64-unknown-none +// [aarch64] needs-llvm-components: aarch64 +// [x86_64] compile-flags: --target x86_64-unknown-none +// [x86_64] needs-llvm-components: +// compile-flags: -Cno-prepopulate-passes -Zsanitizer=kcfi -Copt-level=0 + +#![crate_type="lib"] +#![feature(no_core, no_sanitize, lang_items)] +#![no_core] + +#[lang="sized"] +trait Sized { } +#[lang="copy"] +trait Copy { } + +impl Copy for i32 {} + +#[no_sanitize(kcfi)] +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: sanitizer_kcfi_emit_kcfi_operand_bundle_attr_no_sanitize::foo + // CHECK: Function Attrs: {{.*}} + // CHECK-LABEL: define{{.*}}foo{{.*}}!{{<unknown kind #36>|kcfi_type}} !{{[0-9]+}} + // CHECK: start: + // CHECK-NOT: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg){{.*}}[ "kcfi"(i32 {{[-0-9]+}}) ] + // CHECK: ret i32 {{%.+}} + f(arg) +} diff --git a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-generalized.rs b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-generalized.rs new file mode 100644 index 00000000000..29e4df3511f --- /dev/null +++ b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-generalized.rs @@ -0,0 +1,44 @@ +// Verifies that generalized KCFI type metadata for functions are emitted. +// +// revisions: aarch64 x86_64 +// [aarch64] compile-flags: --target aarch64-unknown-none +// [aarch64] needs-llvm-components: aarch64 +// [x86_64] compile-flags: --target x86_64-unknown-none +// [x86_64] needs-llvm-components: +// compile-flags: -Cno-prepopulate-passes -Zsanitizer=kcfi -Zsanitizer-cfi-generalize-pointers + +#![crate_type="lib"] +#![feature(no_core, lang_items)] +#![no_core] + +#[lang="sized"] +trait Sized { } +#[lang="copy"] +trait Copy { } + +impl Copy for i32 {} + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE1:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg){{.*}}[ "kcfi"(i32 233085384) ] + f(arg) +} + +pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { + // CHECK-LABEL: define{{.*}}bar + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE2:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2){{.*}}[ "kcfi"(i32 435418021) ] + f(arg1, arg2) +} + +pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { + // CHECK-LABEL: define{{.*}}baz + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE3:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2, i32 {{(noundef )*}}%arg3){{.*}}[ "kcfi"(i32 -1003721339) ] + f(arg1, arg2, arg3) +} + +// CHECK: ![[TYPE1]] = !{i32 -1741689296} +// CHECK: ![[TYPE2]] = !{i32 489439372} +// CHECK: ![[TYPE3]] = !{i32 2026563871} diff --git a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-normalized-generalized.rs b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-normalized-generalized.rs new file mode 100644 index 00000000000..84d678a33ba --- /dev/null +++ b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-normalized-generalized.rs @@ -0,0 +1,44 @@ +// Verifies that normalized and generalized KCFI type metadata for functions are emitted. +// +// revisions: aarch64 x86_64 +// [aarch64] compile-flags: --target aarch64-unknown-none +// [aarch64] needs-llvm-components: aarch64 +// [x86_64] compile-flags: --target x86_64-unknown-none +// [x86_64] needs-llvm-components: +// compile-flags: -Cno-prepopulate-passes -Zsanitizer=kcfi -Zsanitizer-cfi-normalize-integers -Zsanitizer-cfi-generalize-pointers + +#![crate_type="lib"] +#![feature(no_core, lang_items)] +#![no_core] + +#[lang="sized"] +trait Sized { } +#[lang="copy"] +trait Copy { } + +impl Copy for i32 {} + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE1:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg){{.*}}[ "kcfi"(i32 -686570305) ] + f(arg) +} + +pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { + // CHECK-LABEL: define{{.*}}bar + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE2:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2){{.*}}[ "kcfi"(i32 1281038450) ] + f(arg1, arg2) +} + +pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { + // CHECK-LABEL: define{{.*}}baz + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE3:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2, i32 {{(noundef )*}}%arg3){{.*}}[ "kcfi"(i32 -1751512973) ] + f(arg1, arg2, arg3) +} + +// CHECK: ![[TYPE1]] = !{i32 975484707} +// CHECK: ![[TYPE2]] = !{i32 1658833102} +// CHECK: ![[TYPE3]] = !{i32 230429758} diff --git a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-normalized.rs b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-normalized.rs new file mode 100644 index 00000000000..761c37a9e06 --- /dev/null +++ b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi-normalized.rs @@ -0,0 +1,44 @@ +// Verifies that normalized KCFI type metadata for functions are emitted. +// +// revisions: aarch64 x86_64 +// [aarch64] compile-flags: --target aarch64-unknown-none +// [aarch64] needs-llvm-components: aarch64 +// [x86_64] compile-flags: --target x86_64-unknown-none +// [x86_64] needs-llvm-components: +// compile-flags: -Cno-prepopulate-passes -Zsanitizer=kcfi -Zsanitizer-cfi-normalize-integers + +#![crate_type="lib"] +#![feature(no_core, lang_items)] +#![no_core] + +#[lang="sized"] +trait Sized { } +#[lang="copy"] +trait Copy { } + +impl Copy for i32 {} + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE1:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg){{.*}}[ "kcfi"(i32 -841055669) ] + f(arg) +} + +pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { + // CHECK-LABEL: define{{.*}}bar + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE2:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2){{.*}}[ "kcfi"(i32 1390819368) ] + f(arg1, arg2) +} + +pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { + // CHECK-LABEL: define{{.*}}baz + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE3:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2, i32 {{(noundef )*}}%arg3){{.*}}[ "kcfi"(i32 586925835) ] + f(arg1, arg2, arg3) +} + +// CHECK: ![[TYPE1]] = !{i32 -458317079} +// CHECK: ![[TYPE2]] = !{i32 1737138182} +// CHECK: ![[TYPE3]] = !{i32 197182412} diff --git a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi.rs b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi.rs index 2537df80a90..83cda0ef136 100644 --- a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi.rs +++ b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle-itanium-cxx-abi.rs @@ -20,22 +20,22 @@ impl Copy for i32 {} pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { // CHECK-LABEL: define{{.*}}foo - // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE1:[0-9]+]] - // CHECK: call i32 %f(i32 %arg){{.*}}[ "kcfi"(i32 -1666898348) ] + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE1:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg){{.*}}[ "kcfi"(i32 -1666898348) ] f(arg) } pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 { // CHECK-LABEL: define{{.*}}bar - // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE2:[0-9]+]] - // CHECK: call i32 %f(i32 %arg1, i32 %arg2){{.*}}[ "kcfi"(i32 -1789026986) ] + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE2:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2){{.*}}[ "kcfi"(i32 -1789026986) ] f(arg1, arg2) } pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 { // CHECK-LABEL: define{{.*}}baz - // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE3:[0-9]+]] - // CHECK: call i32 %f(i32 %arg1, i32 %arg2, i32 %arg3){{.*}}[ "kcfi"(i32 1248878270) ] + // CHECK-SAME: {{.*}}!{{<unknown kind #36>|kcfi_type}} ![[TYPE3:[0-9]+]] + // CHECK: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg1, i32 {{(noundef )*}}%arg2, i32 {{(noundef )*}}%arg3){{.*}}[ "kcfi"(i32 1248878270) ] f(arg1, arg2, arg3) } diff --git a/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle.rs b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle.rs new file mode 100644 index 00000000000..e1d617b5ee1 --- /dev/null +++ b/tests/codegen/sanitizer-kcfi-emit-kcfi-operand-bundle.rs @@ -0,0 +1,27 @@ +// Verifies that KCFI operand bundles are emitted. +// +// revisions: aarch64 x86_64 +// [aarch64] compile-flags: --target aarch64-unknown-none +// [aarch64] needs-llvm-components: aarch64 +// [x86_64] compile-flags: --target x86_64-unknown-none +// [x86_64] needs-llvm-components: +// compile-flags: -Cno-prepopulate-passes -Zsanitizer=kcfi -Copt-level=0 + +#![crate_type="lib"] +#![feature(no_core, lang_items)] +#![no_core] + +#[lang="sized"] +trait Sized { } +#[lang="copy"] +trait Copy { } + +impl Copy for i32 {} + +pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 { + // CHECK-LABEL: define{{.*}}foo{{.*}}!{{<unknown kind #36>|kcfi_type}} !{{[0-9]+}} + // CHECK: start: + // CHECK-NEXT: {{%.+}} = call {{(noundef )*}}i32 %f(i32 {{(noundef )*}}%arg){{.*}}[ "kcfi"(i32 {{[-0-9]+}}) ] + // CHECK-NEXT: ret i32 {{%.+}} + f(arg) +} diff --git a/tests/codegen/split-lto-unit.rs b/tests/codegen/split-lto-unit.rs new file mode 100644 index 00000000000..dc6570be32b --- /dev/null +++ b/tests/codegen/split-lto-unit.rs @@ -0,0 +1,11 @@ +// Verifies that "EnableSplitLTOUnit" module flag is added. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Ctarget-feature=-crt-static -Zsplit-lto-unit + +#![crate_type="lib"] + +pub fn foo() { +} + +// CHECK: !{{[0-9]+}} = !{i32 4, !"EnableSplitLTOUnit", i32 1} diff --git a/tests/incremental/change_crate_dep_kind.rs b/tests/incremental/change_crate_dep_kind.rs index 8c35f6ca000..f518266016e 100644 --- a/tests/incremental/change_crate_dep_kind.rs +++ b/tests/incremental/change_crate_dep_kind.rs @@ -2,6 +2,7 @@ // detected then -Zincremental-verify-ich will trigger an assertion. // ignore-wasm32-bare compiled with panic=abort by default +// needs-unwind // revisions:cfail1 cfail2 // compile-flags: -Z query-dep-graph -Cpanic=unwind // build-pass (FIXME(62277): could be check-pass?) diff --git a/tests/incremental/issue-80691-bad-eval-cache.rs b/tests/incremental/issue-80691-bad-eval-cache.rs index 1a644fd88d6..ad8a338a796 100644 --- a/tests/incremental/issue-80691-bad-eval-cache.rs +++ b/tests/incremental/issue-80691-bad-eval-cache.rs @@ -1,6 +1,7 @@ // revisions: rfail1 rfail2 // failure-status: 101 // error-pattern: not implemented +// needs-unwind -Cpanic=abort causes abort instead of exit(101) pub trait Interner { type InternedVariableKinds; diff --git a/tests/mir-opt/const_prop/address_of_pair.fn0.ConstProp.diff b/tests/mir-opt/const_prop/address_of_pair.fn0.ConstProp.diff new file mode 100644 index 00000000000..d50b12044ce --- /dev/null +++ b/tests/mir-opt/const_prop/address_of_pair.fn0.ConstProp.diff @@ -0,0 +1,46 @@ +- // MIR for `fn0` before ConstProp ++ // MIR for `fn0` after ConstProp + + fn fn0() -> bool { + let mut _0: bool; // return place in scope 0 at $DIR/address_of_pair.rs:+0:17: +0:21 + let mut _1: !; // in scope 0 at $DIR/address_of_pair.rs:+0:22: +9:2 + let mut _2: (i32, bool); // in scope 0 at $DIR/address_of_pair.rs:+1:9: +1:17 + let _4: (); // in scope 0 at $DIR/address_of_pair.rs:+4:5: +6:6 + let mut _6: bool; // in scope 0 at $DIR/address_of_pair.rs:+7:16: +7:22 + scope 1 { + debug pair => _2; // in scope 1 at $DIR/address_of_pair.rs:+1:9: +1:17 + let _3: *mut bool; // in scope 1 at $DIR/address_of_pair.rs:+2:9: +2:12 + scope 2 { + debug ptr => _3; // in scope 2 at $DIR/address_of_pair.rs:+2:9: +2:12 + let _5: bool; // in scope 2 at $DIR/address_of_pair.rs:+7:9: +7:12 + scope 3 { + } + scope 4 { + debug ret => _5; // in scope 4 at $DIR/address_of_pair.rs:+7:9: +7:12 + } + } + } + + bb0: { + StorageLive(_2); // scope 0 at $DIR/address_of_pair.rs:+1:9: +1:17 + _2 = (const 1_i32, const false); // scope 0 at $DIR/address_of_pair.rs:+1:20: +1:30 + StorageLive(_3); // scope 1 at $DIR/address_of_pair.rs:+2:9: +2:12 + _3 = &raw mut (_2.1: bool); // scope 1 at $SRC_DIR/core/src/ptr/mod.rs:LL:COL + _2 = (const 1_i32, const false); // scope 2 at $DIR/address_of_pair.rs:+3:5: +3:22 + StorageLive(_4); // scope 2 at $DIR/address_of_pair.rs:+4:5: +6:6 + (*_3) = const true; // scope 3 at $DIR/address_of_pair.rs:+5:9: +5:20 + _4 = const (); // scope 3 at $DIR/address_of_pair.rs:+4:5: +6:6 + StorageDead(_4); // scope 2 at $DIR/address_of_pair.rs:+6:5: +6:6 + StorageLive(_5); // scope 2 at $DIR/address_of_pair.rs:+7:9: +7:12 + StorageLive(_6); // scope 2 at $DIR/address_of_pair.rs:+7:16: +7:22 + _6 = (_2.1: bool); // scope 2 at $DIR/address_of_pair.rs:+7:16: +7:22 + _5 = Not(move _6); // scope 2 at $DIR/address_of_pair.rs:+7:15: +7:22 + StorageDead(_6); // scope 2 at $DIR/address_of_pair.rs:+7:21: +7:22 + _0 = _5; // scope 4 at $DIR/address_of_pair.rs:+8:12: +8:15 + StorageDead(_5); // scope 2 at $DIR/address_of_pair.rs:+9:1: +9:2 + StorageDead(_3); // scope 1 at $DIR/address_of_pair.rs:+9:1: +9:2 + StorageDead(_2); // scope 0 at $DIR/address_of_pair.rs:+9:1: +9:2 + return; // scope 0 at $DIR/address_of_pair.rs:+9:2: +9:2 + } + } + diff --git a/tests/mir-opt/const_prop/address_of_pair.rs b/tests/mir-opt/const_prop/address_of_pair.rs new file mode 100644 index 00000000000..43dc9bae625 --- /dev/null +++ b/tests/mir-opt/const_prop/address_of_pair.rs @@ -0,0 +1,17 @@ +// unit-test: ConstProp + +// EMIT_MIR address_of_pair.fn0.ConstProp.diff +pub fn fn0() -> bool { + let mut pair = (1, false); + let ptr = core::ptr::addr_of_mut!(pair.1); + pair = (1, false); + unsafe { + *ptr = true; + } + let ret = !pair.1; + return ret; +} + +pub fn main() { + println!("{}", fn0()); +} diff --git a/tests/mir-opt/const_prop_miscompile.bar.ConstProp.diff b/tests/mir-opt/const_prop_miscompile.bar.ConstProp.diff index def9fc6428f..a5f52d08957 100644 --- a/tests/mir-opt/const_prop_miscompile.bar.ConstProp.diff +++ b/tests/mir-opt/const_prop_miscompile.bar.ConstProp.diff @@ -19,8 +19,7 @@ bb0: { StorageLive(_1); // scope 0 at $DIR/const_prop_miscompile.rs:+1:9: +1:14 -- _1 = (const 1_i32,); // scope 0 at $DIR/const_prop_miscompile.rs:+1:17: +1:21 -+ _1 = const (1_i32,); // scope 0 at $DIR/const_prop_miscompile.rs:+1:17: +1:21 + _1 = (const 1_i32,); // scope 0 at $DIR/const_prop_miscompile.rs:+1:17: +1:21 StorageLive(_2); // scope 1 at $DIR/const_prop_miscompile.rs:+2:5: +4:6 StorageLive(_3); // scope 2 at $DIR/const_prop_miscompile.rs:+3:10: +3:22 _3 = &raw mut (_1.0: i32); // scope 2 at $DIR/const_prop_miscompile.rs:+3:10: +3:22 diff --git a/tests/mir-opt/const_prop_miscompile.foo.ConstProp.diff b/tests/mir-opt/const_prop_miscompile.foo.ConstProp.diff index b54c10a140f..42ddc2a5620 100644 --- a/tests/mir-opt/const_prop_miscompile.foo.ConstProp.diff +++ b/tests/mir-opt/const_prop_miscompile.foo.ConstProp.diff @@ -16,8 +16,7 @@ bb0: { StorageLive(_1); // scope 0 at $DIR/const_prop_miscompile.rs:+1:9: +1:14 -- _1 = (const 1_i32,); // scope 0 at $DIR/const_prop_miscompile.rs:+1:17: +1:21 -+ _1 = const (1_i32,); // scope 0 at $DIR/const_prop_miscompile.rs:+1:17: +1:21 + _1 = (const 1_i32,); // scope 0 at $DIR/const_prop_miscompile.rs:+1:17: +1:21 StorageLive(_2); // scope 1 at $DIR/const_prop_miscompile.rs:+2:6: +2:14 _2 = &mut (_1.0: i32); // scope 1 at $DIR/const_prop_miscompile.rs:+2:6: +2:14 (*_2) = const 5_i32; // scope 1 at $DIR/const_prop_miscompile.rs:+2:5: +2:18 diff --git a/tests/mir-opt/dead-store-elimination/place_mention.main.DeadStoreElimination.diff b/tests/mir-opt/dead-store-elimination/place_mention.main.DeadStoreElimination.diff new file mode 100644 index 00000000000..761c074ed94 --- /dev/null +++ b/tests/mir-opt/dead-store-elimination/place_mention.main.DeadStoreElimination.diff @@ -0,0 +1,25 @@ +- // MIR for `main` before DeadStoreElimination ++ // MIR for `main` after DeadStoreElimination + + fn main() -> () { + let mut _0: (); // return place in scope 0 at $DIR/place_mention.rs:+0:11: +0:11 + let mut _1: (&str, &str); // in scope 0 at $DIR/place_mention.rs:+3:18: +3:36 + scope 1 { + } + + bb0: { + StorageLive(_1); // scope 0 at $DIR/place_mention.rs:+3:18: +3:36 + _1 = (const "Hello", const "World"); // scope 0 at $DIR/place_mention.rs:+3:18: +3:36 + // mir::Constant + // + span: $DIR/place_mention.rs:8:19: 8:26 + // + literal: Const { ty: &str, val: Value(Slice(..)) } + // mir::Constant + // + span: $DIR/place_mention.rs:8:28: 8:35 + // + literal: Const { ty: &str, val: Value(Slice(..)) } + PlaceMention(_1); // scope 0 at $DIR/place_mention.rs:+3:18: +3:36 + StorageDead(_1); // scope 0 at $DIR/place_mention.rs:+3:36: +3:37 + _0 = const (); // scope 0 at $DIR/place_mention.rs:+0:11: +4:2 + return; // scope 0 at $DIR/place_mention.rs:+4:2: +4:2 + } + } + diff --git a/tests/mir-opt/dead-store-elimination/place_mention.rs b/tests/mir-opt/dead-store-elimination/place_mention.rs new file mode 100644 index 00000000000..59dc74454a4 --- /dev/null +++ b/tests/mir-opt/dead-store-elimination/place_mention.rs @@ -0,0 +1,9 @@ +// unit-test: DeadStoreElimination +// compile-flags: -Zmir-keep-place-mention + +// EMIT_MIR place_mention.main.DeadStoreElimination.diff +fn main() { + // Verify that we account for the `PlaceMention` statement as a use of the tuple, + // and don't remove it as a dead store. + let (_, _) = ("Hello", "World"); +} diff --git a/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile b/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile index 9c41a5a717e..b8e0e9483cd 100644 --- a/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile +++ b/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk all: archive diff --git a/tests/run-make/c-unwind-abi-catch-panic/Makefile b/tests/run-make/c-unwind-abi-catch-panic/Makefile index 4398ac2ee24..1760ddb3061 100644 --- a/tests/run-make/c-unwind-abi-catch-panic/Makefile +++ b/tests/run-make/c-unwind-abi-catch-panic/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk all: $(call NATIVE_STATICLIB,add) diff --git a/tests/run-make/const_fn_mir/Makefile b/tests/run-make/const_fn_mir/Makefile index b2c268f0439..6d72c122723 100644 --- a/tests/run-make/const_fn_mir/Makefile +++ b/tests/run-make/const_fn_mir/Makefile @@ -1,3 +1,4 @@ +# needs-unwind -Cpanic=abort gives different MIR output include ../tools.mk all: diff --git a/tests/run-make/debug-assertions/Makefile b/tests/run-make/debug-assertions/Makefile index e83337c597f..4501459e9d1 100644 --- a/tests/run-make/debug-assertions/Makefile +++ b/tests/run-make/debug-assertions/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk all: diff --git a/tests/run-make/foreign-double-unwind/Makefile b/tests/run-make/foreign-double-unwind/Makefile index f20fe3ce66e..b5e52808d2f 100644 --- a/tests/run-make/foreign-double-unwind/Makefile +++ b/tests/run-make/foreign-double-unwind/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk all: foo diff --git a/tests/run-make/foreign-exceptions/Makefile b/tests/run-make/foreign-exceptions/Makefile index a8e20ffb1f4..56c41b274fb 100644 --- a/tests/run-make/foreign-exceptions/Makefile +++ b/tests/run-make/foreign-exceptions/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk all: foo diff --git a/tests/run-make/foreign-rust-exceptions/Makefile b/tests/run-make/foreign-rust-exceptions/Makefile index 0d007bf1c49..59cee284200 100644 --- a/tests/run-make/foreign-rust-exceptions/Makefile +++ b/tests/run-make/foreign-rust-exceptions/Makefile @@ -1,5 +1,6 @@ # ignore-cross-compile # ignore-i686-pc-windows-gnu +# needs-unwind # This test doesn't work on 32-bit MinGW as cdylib has its own copy of unwinder # so cross-DLL unwinding does not work. diff --git a/tests/run-make/libtest-json/Makefile b/tests/run-make/libtest-json/Makefile index 417637cf072..c8bc7b5dd4a 100644 --- a/tests/run-make/libtest-json/Makefile +++ b/tests/run-make/libtest-json/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk # Test expected libtest's JSON output diff --git a/tests/run-make/libtest-junit/Makefile b/tests/run-make/libtest-junit/Makefile new file mode 100644 index 00000000000..d97cafccf1f --- /dev/null +++ b/tests/run-make/libtest-junit/Makefile @@ -0,0 +1,19 @@ +# ignore-cross-compile +include ../tools.mk + +# Test expected libtest's junit output + +OUTPUT_FILE_DEFAULT := $(TMPDIR)/libtest-junit-output-default.xml +OUTPUT_FILE_STDOUT_SUCCESS := $(TMPDIR)/libtest-junit-output-stdout-success.xml + +all: f.rs validate_junit.py output-default.xml output-stdout-success.xml + $(RUSTC) --test f.rs + RUST_BACKTRACE=0 $(call RUN,f) -Z unstable-options --test-threads=1 --format=junit > $(OUTPUT_FILE_DEFAULT) || true + RUST_BACKTRACE=0 $(call RUN,f) -Z unstable-options --test-threads=1 --format=junit --show-output > $(OUTPUT_FILE_STDOUT_SUCCESS) || true + + cat $(OUTPUT_FILE_DEFAULT) | "$(PYTHON)" validate_junit.py + cat $(OUTPUT_FILE_STDOUT_SUCCESS) | "$(PYTHON)" validate_junit.py + + # Normalize the actual output and compare to expected output file + cat $(OUTPUT_FILE_DEFAULT) | sed 's/time="[0-9.]*"/time="$$TIME"/g' | diff output-default.xml - + cat $(OUTPUT_FILE_STDOUT_SUCCESS) | sed 's/time="[0-9.]*"/time="$$TIME"/g' | diff output-stdout-success.xml - diff --git a/tests/run-make/libtest-junit/f.rs b/tests/run-make/libtest-junit/f.rs new file mode 100644 index 00000000000..d360d77317d --- /dev/null +++ b/tests/run-make/libtest-junit/f.rs @@ -0,0 +1,23 @@ +#[test] +fn a() { + println!("print from successful test"); + // Should pass +} + +#[test] +fn b() { + println!("print from failing test"); + assert!(false); +} + +#[test] +#[should_panic] +fn c() { + assert!(false); +} + +#[test] +#[ignore = "msg"] +fn d() { + assert!(false); +} diff --git a/tests/run-make/libtest-junit/output-default.xml b/tests/run-make/libtest-junit/output-default.xml new file mode 100644 index 00000000000..d59e07b8ad8 --- /dev/null +++ b/tests/run-make/libtest-junit/output-default.xml @@ -0,0 +1 @@ +<?xml version="1.0" encoding="UTF-8"?><testsuites><testsuite name="test" package="test" id="0" errors="0" failures="1" tests="4" skipped="1" ><testcase classname="unknown" name="a" time="$TIME"/><testcase classname="unknown" name="b" time="$TIME"><failure type="assert"/><system-out><![CDATA[print from failing test]]>
<![CDATA[thread 'b' panicked at 'assertion failed: false', f.rs:10:5]]>
<![CDATA[note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace]]>
<![CDATA[]]></system-out></testcase><testcase classname="unknown" name="c" time="$TIME"/><system-out/><system-err/></testsuite></testsuites> diff --git a/tests/run-make/libtest-junit/output-stdout-success.xml b/tests/run-make/libtest-junit/output-stdout-success.xml new file mode 100644 index 00000000000..0c300611e1f --- /dev/null +++ b/tests/run-make/libtest-junit/output-stdout-success.xml @@ -0,0 +1 @@ +<?xml version="1.0" encoding="UTF-8"?><testsuites><testsuite name="test" package="test" id="0" errors="0" failures="1" tests="4" skipped="1" ><testcase classname="unknown" name="a" time="$TIME"><system-out><![CDATA[print from successful test]]>
<![CDATA[]]></system-out></testcase><testcase classname="unknown" name="b" time="$TIME"><failure type="assert"/><system-out><![CDATA[print from failing test]]>
<![CDATA[thread 'b' panicked at 'assertion failed: false', f.rs:10:5]]>
<![CDATA[note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace]]>
<![CDATA[]]></system-out></testcase><testcase classname="unknown" name="c" time="$TIME"><system-out><![CDATA[thread 'c' panicked at 'assertion failed: false', f.rs:16:5]]>
<![CDATA[]]></system-out></testcase><system-out/><system-err/></testsuite></testsuites> diff --git a/tests/run-make/libtest-junit/validate_junit.py b/tests/run-make/libtest-junit/validate_junit.py new file mode 100755 index 00000000000..47a8e70ccc3 --- /dev/null +++ b/tests/run-make/libtest-junit/validate_junit.py @@ -0,0 +1,12 @@ +#!/usr/bin/env python + +import sys +import xml.etree.ElementTree as ET + +# Try to decode line in order to ensure it is a valid XML document +for line in sys.stdin: + try: + ET.fromstring(line) + except ET.ParseError as pe: + print("Invalid xml: %r" % line) + raise diff --git a/tests/run-make/static-unwinding/Makefile b/tests/run-make/static-unwinding/Makefile index dec94fb16f4..4b093f93608 100644 --- a/tests/run-make/static-unwinding/Makefile +++ b/tests/run-make/static-unwinding/Makefile @@ -1,4 +1,5 @@ # ignore-cross-compile +# needs-unwind include ../tools.mk all: diff --git a/tests/run-make/test-benches/Makefile b/tests/run-make/test-benches/Makefile index 0253a52637f..11aed2e4c79 100644 --- a/tests/run-make/test-benches/Makefile +++ b/tests/run-make/test-benches/Makefile @@ -1,6 +1,7 @@ include ../tools.mk # ignore-cross-compile +# needs-unwind #[bench] and -Zpanic-abort-tests can't be combined all: # Smoke-test that `#[bench]` isn't entirely broken. diff --git a/tests/rustdoc-gui/search-corrections.goml b/tests/rustdoc-gui/search-corrections.goml new file mode 100644 index 00000000000..5d1b83b35c5 --- /dev/null +++ b/tests/rustdoc-gui/search-corrections.goml @@ -0,0 +1,56 @@ +// ignore-tidy-linelength + +// Checks that the search tab result tell the user about corrections +// First, try a search-by-name +go-to: "file://" + |DOC_PATH| + "/test_docs/index.html" +// Intentionally wrong spelling of "NotableStructWithLongName" +write: (".search-input", "NotableStructWithLongNamr") +// To be SURE that the search will be run. +press-key: 'Enter' +// Waiting for the search results to appear... +wait-for: "#search-tabs" + +// Corrections aren't shown on the "In Names" tab. +assert: "#search-tabs button.selected:first-child" +assert-css: (".search-corrections", { + "display": "none" +}) + +// Corrections do get shown on the "In Parameters" tab. +click: "#search-tabs button:nth-child(2)" +assert: "#search-tabs button.selected:nth-child(2)" +assert-css: (".search-corrections", { + "display": "block" +}) +assert-text: ( + ".search-corrections", + "Type \"notablestructwithlongnamr\" not found. Showing results for closest type name \"notablestructwithlongname\" instead." +) + +// Corrections do get shown on the "In Return Type" tab. +click: "#search-tabs button:nth-child(3)" +assert: "#search-tabs button.selected:nth-child(3)" +assert-css: (".search-corrections", { + "display": "block" +}) +assert-text: ( + ".search-corrections", + "Type \"notablestructwithlongnamr\" not found. Showing results for closest type name \"notablestructwithlongname\" instead." +) + +// Now, explicit return values +go-to: "file://" + |DOC_PATH| + "/test_docs/index.html" +// Intentionally wrong spelling of "NotableStructWithLongName" +write: (".search-input", "-> NotableStructWithLongNamr") +// To be SURE that the search will be run. +press-key: 'Enter' +// Waiting for the search results to appear... +wait-for: "#search-tabs" + +assert-css: (".search-corrections", { + "display": "block" +}) +assert-text: ( + ".search-corrections", + "Type \"notablestructwithlongnamr\" not found. Showing results for closest type name \"notablestructwithlongname\" instead." +) diff --git a/tests/rustdoc-js/generics-trait.js b/tests/rustdoc-js/generics-trait.js index 7876622435b..0e84751603e 100644 --- a/tests/rustdoc-js/generics-trait.js +++ b/tests/rustdoc-js/generics-trait.js @@ -1,9 +1,21 @@ +// exact-check + const QUERY = [ 'Result<SomeTrait>', + 'Result<SomeTraiz>', + 'OtherThingxxxxxxxx', + 'OtherThingxxxxxxxy', +]; + +const CORRECTIONS = [ + null, + null, + null, 'OtherThingxxxxxxxx', ]; const EXPECTED = [ + // Result<SomeTrait> { 'in_args': [ { 'path': 'generics_trait', 'name': 'beta' }, @@ -12,6 +24,21 @@ const EXPECTED = [ { 'path': 'generics_trait', 'name': 'bet' }, ], }, + // Result<SomeTraiz> + { + 'in_args': [], + 'returned': [], + }, + // OtherThingxxxxxxxx + { + 'in_args': [ + { 'path': 'generics_trait', 'name': 'alpha' }, + ], + 'returned': [ + { 'path': 'generics_trait', 'name': 'alef' }, + ], + }, + // OtherThingxxxxxxxy { 'in_args': [ { 'path': 'generics_trait', 'name': 'alpha' }, diff --git a/tests/ui/abi/stack-probes-lto.rs b/tests/ui/abi/stack-probes-lto.rs index 039507d5104..0dccb633df9 100644 --- a/tests/ui/abi/stack-probes-lto.rs +++ b/tests/ui/abi/stack-probes-lto.rs @@ -5,6 +5,7 @@ // ignore-mips64 // ignore-sparc // ignore-sparc64 +// ignore-loongarch64 // ignore-wasm // ignore-emscripten no processes // ignore-sgx no processes diff --git a/tests/ui/abi/stack-probes.rs b/tests/ui/abi/stack-probes.rs index 8dba54c3f81..8137c92304d 100644 --- a/tests/ui/abi/stack-probes.rs +++ b/tests/ui/abi/stack-probes.rs @@ -5,6 +5,7 @@ // ignore-mips64 // ignore-sparc // ignore-sparc64 +// ignore-loongarch64 // ignore-wasm // ignore-emscripten no processes // ignore-sgx no processes diff --git a/tests/ui/cfg/conditional-compile-arch.rs b/tests/ui/cfg/conditional-compile-arch.rs index 7de561df136..e59e06f801b 100644 --- a/tests/ui/cfg/conditional-compile-arch.rs +++ b/tests/ui/cfg/conditional-compile-arch.rs @@ -39,3 +39,6 @@ pub fn main() { } #[cfg(target_arch = "riscv64")] pub fn main() { } + +#[cfg(target_arch = "loongarch64")] +pub fn main() { } diff --git a/tests/ui/const-generics/generic_const_exprs/cross_crate_predicate.stderr b/tests/ui/const-generics/generic_const_exprs/cross_crate_predicate.stderr index 6b3396a25cf..3a7f3cd0ba0 100644 --- a/tests/ui/const-generics/generic_const_exprs/cross_crate_predicate.stderr +++ b/tests/ui/const-generics/generic_const_exprs/cross_crate_predicate.stderr @@ -8,6 +8,9 @@ LL | let _ = const_evaluatable_lib::test1::<T>(); note: required by a bound in `test1` --> $DIR/auxiliary/const_evaluatable_lib.rs:6:10 | +LL | pub fn test1<T>() -> [u8; std::mem::size_of::<T>() - 1] + | ----- required by a bound in this function +LL | where LL | [u8; std::mem::size_of::<T>() - 1]: Sized, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `test1` @@ -34,6 +37,9 @@ LL | let _ = const_evaluatable_lib::test1::<T>(); note: required by a bound in `test1` --> $DIR/auxiliary/const_evaluatable_lib.rs:6:10 | +LL | pub fn test1<T>() -> [u8; std::mem::size_of::<T>() - 1] + | ----- required by a bound in this function +LL | where LL | [u8; std::mem::size_of::<T>() - 1]: Sized, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `test1` diff --git a/tests/ui/const-generics/generic_const_exprs/nested_uneval_unification-2.rs b/tests/ui/const-generics/generic_const_exprs/nested_uneval_unification-2.rs index d45a6465b76..18a99398622 100644 --- a/tests/ui/const-generics/generic_const_exprs/nested_uneval_unification-2.rs +++ b/tests/ui/const-generics/generic_const_exprs/nested_uneval_unification-2.rs @@ -2,28 +2,30 @@ #![feature(generic_const_exprs)] #![allow(incomplete_features, unused_parens, unused_braces)] -fn zero_init<const N: usize>() -> Substs1<{ (N) }> +fn zero_init<const N: usize>() -> Substs1<{{ N }}> where - [u8; { (N) }]: , + [u8; {{ N }}]: , { - Substs1([0; { (N) }]) + Substs1([0; {{ N }}]) } -struct Substs1<const N: usize>([u8; { (N) }]) +struct Substs1<const N: usize>([u8; {{ N }}]) where - [(); { (N) }]: ; + [(); {{ N }}]: ; -fn substs2<const M: usize>() -> Substs1<{ (M) }> { - zero_init::<{ (M) }>() +fn substs2<const M: usize>() -> Substs1<{{ M }}> { + zero_init::<{{ M }}>() } -fn substs3<const L: usize>() -> Substs1<{ (L) }> { - substs2::<{ (L) }>() +fn substs3<const L: usize>() -> Substs1<{{ L }}> { + substs2::<{{ L }}>() } fn main() { assert_eq!(substs3::<2>().0, [0; 2]); } -// Test that the implicit ``{ (L) }`` bound on ``substs3`` satisfies the -// ``{ (N) }`` bound on ``Substs1`` +// Test that the implicit ``{{ L }}`` bound on ``substs3`` satisfies the +// ``{{ N }}`` bound on ``Substs1`` +// FIXME(generic_const_exprs): come up with a less brittle test for this using assoc consts +// once normalization is implemented for them. diff --git a/tests/ui/const-generics/sneaky-array-repeat-expr.rs b/tests/ui/const-generics/sneaky-array-repeat-expr.rs index b147c246bda..cd1607608a6 100644 --- a/tests/ui/const-generics/sneaky-array-repeat-expr.rs +++ b/tests/ui/const-generics/sneaky-array-repeat-expr.rs @@ -10,6 +10,7 @@ impl<const N: usize> Trait<N> for () { pub const fn foo<const N: usize>() where (): Trait<N> { let bar = [(); <()>::Assoc]; //~^ error: constant expression depends on a generic parameter + //~| error: constant expression depends on a generic parameter } trait Trait2<const N: usize> { @@ -24,6 +25,7 @@ impl<const N: usize> Trait2<N> for () { pub const fn foo2<const N: usize>() where (): Trait2<N> { let bar2 = [(); <()>::Assoc2]; //~^ error: constant expression depends on a generic parameter + //~| error: constant expression depends on a generic parameter } fn main() { diff --git a/tests/ui/const-generics/sneaky-array-repeat-expr.stderr b/tests/ui/const-generics/sneaky-array-repeat-expr.stderr index 5c77375d399..e532f27a10d 100644 --- a/tests/ui/const-generics/sneaky-array-repeat-expr.stderr +++ b/tests/ui/const-generics/sneaky-array-repeat-expr.stderr @@ -7,12 +7,28 @@ LL | let bar = [(); <()>::Assoc]; = note: this may fail depending on what value the parameter takes error: constant expression depends on a generic parameter - --> $DIR/sneaky-array-repeat-expr.rs:25:21 + --> $DIR/sneaky-array-repeat-expr.rs:11:15 + | +LL | let bar = [(); <()>::Assoc]; + | ^^^^^^^^^^^^^^^^^ + | + = note: this may fail depending on what value the parameter takes + +error: constant expression depends on a generic parameter + --> $DIR/sneaky-array-repeat-expr.rs:26:21 | LL | let bar2 = [(); <()>::Assoc2]; | ^^^^^^^^^^^^ | = note: this may fail depending on what value the parameter takes -error: aborting due to 2 previous errors +error: constant expression depends on a generic parameter + --> $DIR/sneaky-array-repeat-expr.rs:26:16 + | +LL | let bar2 = [(); <()>::Assoc2]; + | ^^^^^^^^^^^^^^^^^^ + | + = note: this may fail depending on what value the parameter takes + +error: aborting due to 4 previous errors diff --git a/tests/ui/consts/const-block-const-bound.rs b/tests/ui/consts/const-block-const-bound.rs index 42aa0216b87..3704a1a5a39 100644 --- a/tests/ui/consts/const-block-const-bound.rs +++ b/tests/ui/consts/const-block-const-bound.rs @@ -11,15 +11,9 @@ impl Drop for UnconstDrop { fn drop(&mut self) {} } -struct NonDrop; - -impl !Drop for NonDrop {} - fn main() { const { f(UnconstDrop); //~^ ERROR can't drop - f(NonDrop); - //~^ ERROR can't drop } } diff --git a/tests/ui/consts/const-block-const-bound.stderr b/tests/ui/consts/const-block-const-bound.stderr index fef4914fad5..caf24e7afcf 100644 --- a/tests/ui/consts/const-block-const-bound.stderr +++ b/tests/ui/consts/const-block-const-bound.stderr @@ -1,5 +1,5 @@ error[E0277]: can't drop `UnconstDrop` in const contexts - --> $DIR/const-block-const-bound.rs:20:9 + --> $DIR/const-block-const-bound.rs:16:9 | LL | f(UnconstDrop); | ^^^^^^^^^^^^^^ the trait `~const Destruct` is not implemented for `UnconstDrop` @@ -12,20 +12,6 @@ LL | &f(UnconstDrop); LL | &mut f(UnconstDrop); | ++++ -error[E0277]: can't drop `NonDrop` in const contexts - --> $DIR/const-block-const-bound.rs:22:9 - | -LL | f(NonDrop); - | ^^^^^^^^^^ the trait `~const Destruct` is not implemented for `NonDrop` - | - = note: the trait bound `NonDrop: ~const Destruct` is not satisfied -help: consider borrowing here - | -LL | &f(NonDrop); - | + -LL | &mut f(NonDrop); - | ++++ - -error: aborting due to 2 previous errors +error: aborting due to previous error For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/consts/issue-50439.rs b/tests/ui/consts/issue-50439.rs index 0be7c405473..d42347e136e 100644 --- a/tests/ui/consts/issue-50439.rs +++ b/tests/ui/consts/issue-50439.rs @@ -22,7 +22,9 @@ impl<T: Sized> PinDropInternal for Bears<T> { where Self: ReflectDrop, { - let _ = [(); 0 - !!(<Bears<T> as ReflectDrop>::REFLECT_DROP) as usize]; //~ ERROR constant expression depends on a generic parameter + let _ = [(); 0 - !!(<Bears<T> as ReflectDrop>::REFLECT_DROP) as usize]; + //~^ ERROR constant expression depends on a generic parameter + //~| ERROR constant expression depends on a generic parameter } } diff --git a/tests/ui/consts/issue-50439.stderr b/tests/ui/consts/issue-50439.stderr index 3fbdf33b2d8..7a8cd45ecc7 100644 --- a/tests/ui/consts/issue-50439.stderr +++ b/tests/ui/consts/issue-50439.stderr @@ -6,5 +6,13 @@ LL | let _ = [(); 0 - !!(<Bears<T> as ReflectDrop>::REFLECT_DROP) as usi | = note: this may fail depending on what value the parameter takes -error: aborting due to previous error +error: constant expression depends on a generic parameter + --> $DIR/issue-50439.rs:25:17 + | +LL | let _ = [(); 0 - !!(<Bears<T> as ReflectDrop>::REFLECT_DROP) as usize]; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: this may fail depending on what value the parameter takes + +error: aborting due to 2 previous errors diff --git a/tests/ui/dropck/negative.rs b/tests/ui/dropck/negative.rs new file mode 100644 index 00000000000..ae63632b55e --- /dev/null +++ b/tests/ui/dropck/negative.rs @@ -0,0 +1,7 @@ +#![feature(negative_impls)] + +struct NonDrop; +impl !Drop for NonDrop {} +//~^ ERROR negative `Drop` impls are not supported + +fn main() {} diff --git a/tests/ui/dropck/negative.stderr b/tests/ui/dropck/negative.stderr new file mode 100644 index 00000000000..d613e30b5ea --- /dev/null +++ b/tests/ui/dropck/negative.stderr @@ -0,0 +1,8 @@ +error: negative `Drop` impls are not supported + --> $DIR/negative.rs:4:1 + | +LL | impl !Drop for NonDrop {} + | ^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to previous error + diff --git a/tests/ui/dropck/reservation.rs b/tests/ui/dropck/reservation.rs new file mode 100644 index 00000000000..f7199d4ec44 --- /dev/null +++ b/tests/ui/dropck/reservation.rs @@ -0,0 +1,10 @@ +#![feature(rustc_attrs)] + +struct ReservedDrop; +#[rustc_reservation_impl = "message"] +impl Drop for ReservedDrop { +//~^ ERROR reservation `Drop` impls are not supported + fn drop(&mut self) {} +} + +fn main() {} diff --git a/tests/ui/dropck/reservation.stderr b/tests/ui/dropck/reservation.stderr new file mode 100644 index 00000000000..19325d6ed44 --- /dev/null +++ b/tests/ui/dropck/reservation.stderr @@ -0,0 +1,8 @@ +error: reservation `Drop` impls are not supported + --> $DIR/reservation.rs:5:1 + | +LL | impl Drop for ReservedDrop { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to previous error + diff --git a/tests/ui/error-codes/E0277.stderr b/tests/ui/error-codes/E0277.stderr index 2b4784d7ecc..440e43dff81 100644 --- a/tests/ui/error-codes/E0277.stderr +++ b/tests/ui/error-codes/E0277.stderr @@ -5,7 +5,8 @@ LL | fn f(p: Path) { } | ^ doesn't have a size known at compile-time | = help: within `Path`, the trait `Sized` is not implemented for `[u8]` - = note: required because it appears within the type `Path` +note: required because it appears within the type `Path` + --> $SRC_DIR/std/src/path.rs:LL:COL = help: unsized fn params are gated as an unstable feature help: function arguments must have a statically known size, borrowed types always have a known size | diff --git a/tests/ui/feature-gates/feature-gate-cfi_encoding.rs b/tests/ui/feature-gates/feature-gate-cfi_encoding.rs new file mode 100644 index 00000000000..3cef8156014 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-cfi_encoding.rs @@ -0,0 +1,4 @@ +#![crate_type = "lib"] + +#[cfi_encoding = "3Bar"] //~ERROR 3:1: 3:25: the `#[cfi_encoding]` attribute is an experimental feature [E0658] +pub struct Foo(i32); diff --git a/tests/ui/feature-gates/feature-gate-cfi_encoding.stderr b/tests/ui/feature-gates/feature-gate-cfi_encoding.stderr new file mode 100644 index 00000000000..b10a1508881 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-cfi_encoding.stderr @@ -0,0 +1,12 @@ +error[E0658]: the `#[cfi_encoding]` attribute is an experimental feature + --> $DIR/feature-gate-cfi_encoding.rs:3:1 + | +LL | #[cfi_encoding = "3Bar"] + | ^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #89653 <https://github.com/rust-lang/rust/issues/89653> for more information + = help: add `#![feature(cfi_encoding)]` to the crate attributes to enable + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/fmt/send-sync.stderr b/tests/ui/fmt/send-sync.stderr index b517a342e63..e3ebe6cdcb8 100644 --- a/tests/ui/fmt/send-sync.stderr +++ b/tests/ui/fmt/send-sync.stderr @@ -8,10 +8,12 @@ LL | send(format_args!("{:?}", c)); | = help: within `[core::fmt::rt::Argument<'_>]`, the trait `Sync` is not implemented for `core::fmt::rt::Opaque` = note: required because it appears within the type `&core::fmt::rt::Opaque` - = note: required because it appears within the type `Argument<'_>` +note: required because it appears within the type `Argument<'_>` + --> $SRC_DIR/core/src/fmt/rt.rs:LL:COL = note: required because it appears within the type `[Argument<'_>]` = note: required for `&[core::fmt::rt::Argument<'_>]` to implement `Send` - = note: required because it appears within the type `Arguments<'_>` +note: required because it appears within the type `Arguments<'_>` + --> $SRC_DIR/core/src/fmt/mod.rs:LL:COL note: required by a bound in `send` --> $DIR/send-sync.rs:1:12 | @@ -28,10 +30,12 @@ LL | sync(format_args!("{:?}", c)); | = help: within `Arguments<'_>`, the trait `Sync` is not implemented for `core::fmt::rt::Opaque` = note: required because it appears within the type `&core::fmt::rt::Opaque` - = note: required because it appears within the type `Argument<'_>` +note: required because it appears within the type `Argument<'_>` + --> $SRC_DIR/core/src/fmt/rt.rs:LL:COL = note: required because it appears within the type `[Argument<'_>]` = note: required because it appears within the type `&[Argument<'_>]` - = note: required because it appears within the type `Arguments<'_>` +note: required because it appears within the type `Arguments<'_>` + --> $SRC_DIR/core/src/fmt/mod.rs:LL:COL note: required by a bound in `sync` --> $DIR/send-sync.rs:2:12 | diff --git a/tests/ui/impl-trait/in-trait/auxiliary/rpitit.rs b/tests/ui/impl-trait/in-trait/auxiliary/rpitit.rs index ffeabe5c2ed..776006124dc 100644 --- a/tests/ui/impl-trait/in-trait/auxiliary/rpitit.rs +++ b/tests/ui/impl-trait/in-trait/auxiliary/rpitit.rs @@ -5,10 +5,10 @@ use std::ops::Deref; pub trait Foo { - fn bar() -> impl Deref<Target = impl Sized>; + fn bar(self) -> impl Deref<Target = impl Sized>; } pub struct Foreign; impl Foo for Foreign { - fn bar() -> &'static () { &() } + fn bar(self) -> &'static () { &() } } diff --git a/tests/ui/impl-trait/in-trait/foreign-dyn-error.rs b/tests/ui/impl-trait/in-trait/foreign-dyn-error.rs new file mode 100644 index 00000000000..ecb5e62c433 --- /dev/null +++ b/tests/ui/impl-trait/in-trait/foreign-dyn-error.rs @@ -0,0 +1,8 @@ +// aux-build: rpitit.rs + +extern crate rpitit; + +fn main() { + let _: &dyn rpitit::Foo = todo!(); + //~^ ERROR the trait `Foo` cannot be made into an object +} diff --git a/tests/ui/impl-trait/in-trait/foreign-dyn-error.stderr b/tests/ui/impl-trait/in-trait/foreign-dyn-error.stderr new file mode 100644 index 00000000000..6eef392c05f --- /dev/null +++ b/tests/ui/impl-trait/in-trait/foreign-dyn-error.stderr @@ -0,0 +1,15 @@ +error[E0038]: the trait `Foo` cannot be made into an object + --> $DIR/foreign-dyn-error.rs:6:12 + | +LL | let _: &dyn rpitit::Foo = todo!(); + | ^^^^^^^^^^^^^^^^ `Foo` cannot be made into an object + | +note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> + --> $DIR/auxiliary/rpitit.rs:8:21 + | +LL | fn bar(self) -> impl Deref<Target = impl Sized>; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait cannot be made into an object because method `bar` references an `impl Trait` type in its return type + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0038`. diff --git a/tests/ui/impl-trait/in-trait/foreign.rs b/tests/ui/impl-trait/in-trait/foreign.rs index f4972d948b2..98417b343a1 100644 --- a/tests/ui/impl-trait/in-trait/foreign.rs +++ b/tests/ui/impl-trait/in-trait/foreign.rs @@ -5,17 +5,18 @@ extern crate rpitit; +use rpitit::{Foo, Foreign}; use std::sync::Arc; // Implement an RPITIT from another crate. struct Local; -impl rpitit::Foo for Local { - fn bar() -> Arc<String> { Arc::new(String::new()) } +impl Foo for Local { + fn bar(self) -> Arc<String> { Arc::new(String::new()) } } fn main() { // Witness an RPITIT from another crate. - let &() = <rpitit::Foreign as rpitit::Foo>::bar(); + let &() = Foreign.bar(); - let x: Arc<String> = <Local as rpitit::Foo>::bar(); + let x: Arc<String> = Local.bar(); } diff --git a/tests/ui/interior-mutability/interior-mutability.stderr b/tests/ui/interior-mutability/interior-mutability.stderr index 034d22591b3..0c3be7ca607 100644 --- a/tests/ui/interior-mutability/interior-mutability.stderr +++ b/tests/ui/interior-mutability/interior-mutability.stderr @@ -7,7 +7,8 @@ LL | catch_unwind(|| { x.set(23); }); | required by a bound introduced by this call | = help: within `Cell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<i32>` - = note: required because it appears within the type `Cell<i32>` +note: required because it appears within the type `Cell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `&Cell<i32>` to implement `UnwindSafe` note: required because it's used within this closure --> $DIR/interior-mutability.rs:5:18 diff --git a/tests/ui/issues/issue-21763.rs b/tests/ui/issues/issue-21763.rs index 5beb1d8b8c4..38103ff4f9c 100644 --- a/tests/ui/issues/issue-21763.rs +++ b/tests/ui/issues/issue-21763.rs @@ -1,5 +1,7 @@ // Regression test for HashMap only impl'ing Send/Sync if its contents do +// normalize-stderr-test: "\S+hashbrown-\S+" -> "$$HASHBROWN_SRC_LOCATION" + use std::collections::HashMap; use std::rc::Rc; diff --git a/tests/ui/issues/issue-21763.stderr b/tests/ui/issues/issue-21763.stderr index 04379f07ba0..df50118ac47 100644 --- a/tests/ui/issues/issue-21763.stderr +++ b/tests/ui/issues/issue-21763.stderr @@ -1,5 +1,5 @@ error[E0277]: `Rc<()>` cannot be sent between threads safely - --> $DIR/issue-21763.rs:9:11 + --> $DIR/issue-21763.rs:11:11 | LL | foo::<HashMap<Rc<()>, Rc<()>>>(); | ^^^^^^^^^^^^^^^^^^^^^^^ `Rc<()>` cannot be sent between threads safely @@ -7,10 +7,15 @@ LL | foo::<HashMap<Rc<()>, Rc<()>>>(); = help: within `(Rc<()>, Rc<()>)`, the trait `Send` is not implemented for `Rc<()>` = note: required because it appears within the type `(Rc<()>, Rc<()>)` = note: required for `hashbrown::raw::RawTable<(Rc<()>, Rc<()>)>` to implement `Send` - = note: required because it appears within the type `HashMap<Rc<()>, Rc<()>, RandomState>` - = note: required because it appears within the type `HashMap<Rc<()>, Rc<()>>` +note: required because it appears within the type `HashMap<Rc<()>, Rc<()>, RandomState>` + --> $HASHBROWN_SRC_LOCATION + | +LL | pub struct HashMap<K, V, S = DefaultHashBuilder, A: Allocator + Clone = Global> { + | ^^^^^^^ +note: required because it appears within the type `HashMap<Rc<()>, Rc<()>>` + --> $SRC_DIR/std/src/collections/hash/map.rs:LL:COL note: required by a bound in `foo` - --> $DIR/issue-21763.rs:6:11 + --> $DIR/issue-21763.rs:8:11 | LL | fn foo<T: Send>() {} | ^^^^ required by this bound in `foo` diff --git a/tests/ui/issues/issue-32709.stderr b/tests/ui/issues/issue-32709.stderr index 1d595ca5649..a4ba5da4d87 100644 --- a/tests/ui/issues/issue-32709.stderr +++ b/tests/ui/issues/issue-32709.stderr @@ -7,9 +7,16 @@ LL | Err(5)?; | ^ the trait `From<{integer}>` is not implemented for `()` | = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait - = help: the following other types implement trait `FromResidual<R>`: - <Result<T, F> as FromResidual<Result<Infallible, E>>> - <Result<T, F> as FromResidual<Yeet<E>>> + = help: the following other types implement trait `From<T>`: + <(T, T) as From<[T; 2]>> + <(T, T, T) as From<[T; 3]>> + <(T, T, T, T) as From<[T; 4]>> + <(T, T, T, T, T) as From<[T; 5]>> + <(T, T, T, T, T, T) as From<[T; 6]>> + <(T, T, T, T, T, T, T) as From<[T; 7]>> + <(T, T, T, T, T, T, T, T) as From<[T; 8]>> + <(T, T, T, T, T, T, T, T, T) as From<[T; 9]>> + and 4 others = note: required for `Result<i32, ()>` to implement `FromResidual<Result<Infallible, {integer}>>` error: aborting due to previous error diff --git a/tests/ui/issues/issue-7364.stderr b/tests/ui/issues/issue-7364.stderr index aee73380f15..7449fe697ae 100644 --- a/tests/ui/issues/issue-7364.stderr +++ b/tests/ui/issues/issue-7364.stderr @@ -7,7 +7,8 @@ LL | static boxed: Box<RefCell<isize>> = Box::new(RefCell::new(0)); = help: the trait `Sync` is not implemented for `RefCell<isize>` = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead = note: required for `Unique<RefCell<isize>>` to implement `Sync` - = note: required because it appears within the type `Box<RefCell<isize>>` +note: required because it appears within the type `Box<RefCell<isize>>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL = note: shared static variables must have a type that implements `Sync` error: aborting due to previous error diff --git a/tests/ui/kindck/kindck-send-object.stderr b/tests/ui/kindck/kindck-send-object.stderr index e9bbeeacd70..284d5dcec31 100644 --- a/tests/ui/kindck/kindck-send-object.stderr +++ b/tests/ui/kindck/kindck-send-object.stderr @@ -20,7 +20,8 @@ LL | assert_send::<Box<dyn Dummy>>(); | = help: the trait `Send` is not implemented for `dyn Dummy` = note: required for `Unique<dyn Dummy>` to implement `Send` - = note: required because it appears within the type `Box<dyn Dummy>` +note: required because it appears within the type `Box<dyn Dummy>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `assert_send` --> $DIR/kindck-send-object.rs:5:18 | diff --git a/tests/ui/kindck/kindck-send-object1.stderr b/tests/ui/kindck/kindck-send-object1.stderr index 19ef4f6fc68..269193f73b4 100644 --- a/tests/ui/kindck/kindck-send-object1.stderr +++ b/tests/ui/kindck/kindck-send-object1.stderr @@ -20,7 +20,8 @@ LL | assert_send::<Box<dyn Dummy + 'a>>(); | = help: the trait `Send` is not implemented for `(dyn Dummy + 'a)` = note: required for `Unique<(dyn Dummy + 'a)>` to implement `Send` - = note: required because it appears within the type `Box<dyn Dummy>` +note: required because it appears within the type `Box<dyn Dummy>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `assert_send` --> $DIR/kindck-send-object1.rs:5:18 | diff --git a/tests/ui/kindck/kindck-send-object2.stderr b/tests/ui/kindck/kindck-send-object2.stderr index b8af33d0dc1..6b8df60227f 100644 --- a/tests/ui/kindck/kindck-send-object2.stderr +++ b/tests/ui/kindck/kindck-send-object2.stderr @@ -20,7 +20,8 @@ LL | assert_send::<Box<dyn Dummy>>(); | = help: the trait `Send` is not implemented for `dyn Dummy` = note: required for `Unique<dyn Dummy>` to implement `Send` - = note: required because it appears within the type `Box<dyn Dummy>` +note: required because it appears within the type `Box<dyn Dummy>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `assert_send` --> $DIR/kindck-send-object2.rs:3:18 | diff --git a/tests/ui/kindck/kindck-send-owned.stderr b/tests/ui/kindck/kindck-send-owned.stderr index b03f56465ce..dc1bb6206af 100644 --- a/tests/ui/kindck/kindck-send-owned.stderr +++ b/tests/ui/kindck/kindck-send-owned.stderr @@ -6,7 +6,8 @@ LL | assert_send::<Box<*mut u8>>(); | = help: the trait `Send` is not implemented for `*mut u8` = note: required for `Unique<*mut u8>` to implement `Send` - = note: required because it appears within the type `Box<*mut u8>` +note: required because it appears within the type `Box<*mut u8>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `assert_send` --> $DIR/kindck-send-owned.rs:3:18 | diff --git a/tests/ui/not-panic/not-panic-safe-2.stderr b/tests/ui/not-panic/not-panic-safe-2.stderr index 3b0f83b3b9a..0c399f15a25 100644 --- a/tests/ui/not-panic/not-panic-safe-2.stderr +++ b/tests/ui/not-panic/not-panic-safe-2.stderr @@ -5,7 +5,8 @@ LL | assert::<Rc<RefCell<i32>>>(); | ^^^^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<i32>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `Rc<RefCell<i32>>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-2.rs:7:14 @@ -20,8 +21,10 @@ LL | assert::<Rc<RefCell<i32>>>(); | ^^^^^^^^^^^^^^^^ `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<isize>` - = note: required because it appears within the type `Cell<isize>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `Cell<isize>` + --> $SRC_DIR/core/src/cell.rs:LL:COL +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `Rc<RefCell<i32>>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-2.rs:7:14 diff --git a/tests/ui/not-panic/not-panic-safe-3.stderr b/tests/ui/not-panic/not-panic-safe-3.stderr index 9e9a12764a4..53028d6a337 100644 --- a/tests/ui/not-panic/not-panic-safe-3.stderr +++ b/tests/ui/not-panic/not-panic-safe-3.stderr @@ -5,7 +5,8 @@ LL | assert::<Arc<RefCell<i32>>>(); | ^^^^^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<i32>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `Arc<RefCell<i32>>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-3.rs:7:14 @@ -20,8 +21,10 @@ LL | assert::<Arc<RefCell<i32>>>(); | ^^^^^^^^^^^^^^^^^ `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<isize>` - = note: required because it appears within the type `Cell<isize>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `Cell<isize>` + --> $SRC_DIR/core/src/cell.rs:LL:COL +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `Arc<RefCell<i32>>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-3.rs:7:14 diff --git a/tests/ui/not-panic/not-panic-safe-4.stderr b/tests/ui/not-panic/not-panic-safe-4.stderr index 9428c125651..b1361cfd87e 100644 --- a/tests/ui/not-panic/not-panic-safe-4.stderr +++ b/tests/ui/not-panic/not-panic-safe-4.stderr @@ -5,7 +5,8 @@ LL | assert::<&RefCell<i32>>(); | ^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<i32>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `&RefCell<i32>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-4.rs:6:14 @@ -25,8 +26,10 @@ LL | assert::<&RefCell<i32>>(); | ^^^^^^^^^^^^^ `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<isize>` - = note: required because it appears within the type `Cell<isize>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `Cell<isize>` + --> $SRC_DIR/core/src/cell.rs:LL:COL +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `&RefCell<i32>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-4.rs:6:14 diff --git a/tests/ui/not-panic/not-panic-safe-6.stderr b/tests/ui/not-panic/not-panic-safe-6.stderr index 7986e341eb0..47f28257409 100644 --- a/tests/ui/not-panic/not-panic-safe-6.stderr +++ b/tests/ui/not-panic/not-panic-safe-6.stderr @@ -5,7 +5,8 @@ LL | assert::<*mut RefCell<i32>>(); | ^^^^^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<i32>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `*mut RefCell<i32>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-6.rs:6:14 @@ -20,8 +21,10 @@ LL | assert::<*mut RefCell<i32>>(); | ^^^^^^^^^^^^^^^^^ `UnsafeCell<isize>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary | = help: within `RefCell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<isize>` - = note: required because it appears within the type `Cell<isize>` - = note: required because it appears within the type `RefCell<i32>` +note: required because it appears within the type `Cell<isize>` + --> $SRC_DIR/core/src/cell.rs:LL:COL +note: required because it appears within the type `RefCell<i32>` + --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `*mut RefCell<i32>` to implement `UnwindSafe` note: required by a bound in `assert` --> $DIR/not-panic-safe-6.rs:6:14 diff --git a/tests/ui/phantom-auto-trait.stderr b/tests/ui/phantom-auto-trait.stderr index 4769d53eb35..5af648f6a0c 100644 --- a/tests/ui/phantom-auto-trait.stderr +++ b/tests/ui/phantom-auto-trait.stderr @@ -11,7 +11,8 @@ note: required for `&T` to implement `Zen` | LL | unsafe impl<'a, T: 'a> Zen for &'a T where T: Sync {} | ^^^ ^^^^^ ---- unsatisfied trait bound introduced here - = note: required because it appears within the type `PhantomData<&T>` +note: required because it appears within the type `PhantomData<&T>` + --> $SRC_DIR/core/src/marker.rs:LL:COL note: required because it appears within the type `Guard<'_, T>` --> $DIR/phantom-auto-trait.rs:12:8 | @@ -40,7 +41,8 @@ note: required for `&T` to implement `Zen` | LL | unsafe impl<'a, T: 'a> Zen for &'a T where T: Sync {} | ^^^ ^^^^^ ---- unsatisfied trait bound introduced here - = note: required because it appears within the type `PhantomData<&T>` +note: required because it appears within the type `PhantomData<&T>` + --> $SRC_DIR/core/src/marker.rs:LL:COL note: required because it appears within the type `Guard<'_, T>` --> $DIR/phantom-auto-trait.rs:12:8 | diff --git a/tests/ui/recursion/recursive-requirements.stderr b/tests/ui/recursion/recursive-requirements.stderr index 8ee154ce57b..bb63f7cd0dc 100644 --- a/tests/ui/recursion/recursive-requirements.stderr +++ b/tests/ui/recursion/recursive-requirements.stderr @@ -28,7 +28,8 @@ note: required because it appears within the type `Bar` | LL | pub struct Bar { | ^^^ - = note: required because it appears within the type `PhantomData<Bar>` +note: required because it appears within the type `PhantomData<Bar>` + --> $SRC_DIR/core/src/marker.rs:LL:COL note: required because it appears within the type `Foo` --> $DIR/recursive-requirements.rs:5:12 | diff --git a/tests/ui/sanitize/cfg.rs b/tests/ui/sanitize/cfg.rs index 79dfe58f04d..c0f08a6d1e5 100644 --- a/tests/ui/sanitize/cfg.rs +++ b/tests/ui/sanitize/cfg.rs @@ -3,12 +3,16 @@ // needs-sanitizer-support // needs-sanitizer-address +// needs-sanitizer-cfi +// needs-sanitizer-kcfi // needs-sanitizer-leak // needs-sanitizer-memory // needs-sanitizer-thread // check-pass // revisions: address leak memory thread //[address]compile-flags: -Zsanitizer=address --cfg address +//[cfi]compile-flags: -Zsanitizer=cfi --cfg cfi +//[kcfi]compile-flags: -Zsanitizer=kcfi --cfg kcfi //[leak]compile-flags: -Zsanitizer=leak --cfg leak //[memory]compile-flags: -Zsanitizer=memory --cfg memory //[thread]compile-flags: -Zsanitizer=thread --cfg thread @@ -18,6 +22,12 @@ #[cfg(all(sanitize = "address", address))] fn main() {} +#[cfg(all(sanitize = "cfi", cfi))] +fn main() {} + +#[cfg(all(sanitize = "kcfi", kcfi))] +fn main() {} + #[cfg(all(sanitize = "leak", leak))] fn main() {} diff --git a/tests/ui/sanitize/sanitizer-cfi-canonical-jump-tables-require-cfi.rs b/tests/ui/sanitize/sanitizer-cfi-canonical-jump-tables-require-cfi.rs new file mode 100644 index 00000000000..462a3f661ef --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-canonical-jump-tables-require-cfi.rs @@ -0,0 +1,8 @@ +// Verifies that `-Zsanitizer-cfi-canonical-jump-tables` requires `-Zsanitizer=cfi`. +// +// needs-sanitizer-cfi +// compile-flags: -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer-cfi-canonical-jump-tables=false + +#![feature(no_core)] +#![no_core] +#![no_main] diff --git a/tests/ui/sanitize/sanitizer-cfi-canonical-jump-tables-require-cfi.stderr b/tests/ui/sanitize/sanitizer-cfi-canonical-jump-tables-require-cfi.stderr new file mode 100644 index 00000000000..3ee95634b16 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-canonical-jump-tables-require-cfi.stderr @@ -0,0 +1,4 @@ +error: `-Zsanitizer-cfi-canonical-jump-tables` requires `-Zsanitizer=cfi` + +error: aborting due to previous error + diff --git a/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-attr-cfg.rs b/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-attr-cfg.rs new file mode 100644 index 00000000000..3a0fc143da6 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-attr-cfg.rs @@ -0,0 +1,9 @@ +// Verifies that when compiling with `-Zsanitizer-cfi-generalize-pointers` the +// `#[cfg(sanitizer_cfi_generalize_pointers)]` attribute is configured. +// +// needs-sanitizer-cfi +// check-pass +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-generalize-pointers + +#[cfg(sanitizer_cfi_generalize_pointers)] +fn main() {} diff --git a/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-require-cfi.rs b/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-require-cfi.rs new file mode 100644 index 00000000000..f31b8bde7ae --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-require-cfi.rs @@ -0,0 +1,9 @@ +// Verifies that `-Zsanitizer-cfi-generalize-pointers` requires `-Zsanitizer=cfi` or +// `-Zsanitizer=kcfi`. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer-cfi-generalize-pointers + +#![feature(no_core)] +#![no_core] +#![no_main] diff --git a/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-require-cfi.stderr b/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-require-cfi.stderr new file mode 100644 index 00000000000..6eb09a53b48 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-generalize-pointers-require-cfi.stderr @@ -0,0 +1,4 @@ +error: `-Zsanitizer-cfi-generalize-pointers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` + +error: aborting due to previous error + diff --git a/tests/ui/sanitize/sanitizer-cfi-invalid-attr-cfi-encoding.rs b/tests/ui/sanitize/sanitizer-cfi-invalid-attr-cfi-encoding.rs new file mode 100644 index 00000000000..fe044f50a21 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-invalid-attr-cfi-encoding.rs @@ -0,0 +1,11 @@ +// Verifies that invalid user-defined CFI encodings can't be used. +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi + +#![feature(cfi_encoding, no_core)] +#![no_core] +#![no_main] + +#[cfi_encoding] //~ERROR 10:1: 10:16: malformed `cfi_encoding` attribute input +pub struct Type1(i32); diff --git a/tests/ui/sanitize/sanitizer-cfi-invalid-attr-cfi-encoding.stderr b/tests/ui/sanitize/sanitizer-cfi-invalid-attr-cfi-encoding.stderr new file mode 100644 index 00000000000..e23bafb1814 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-invalid-attr-cfi-encoding.stderr @@ -0,0 +1,8 @@ +error: malformed `cfi_encoding` attribute input + --> $DIR/sanitizer-cfi-invalid-attr-cfi-encoding.rs:10:1 + | +LL | #[cfi_encoding] + | ^^^^^^^^^^^^^^^ help: must be of the form: `#[cfi_encoding = "encoding"]` + +error: aborting due to previous error + diff --git a/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.aarch64.stderr b/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.aarch64.stderr new file mode 100644 index 00000000000..8328178e8d0 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.aarch64.stderr @@ -0,0 +1,8 @@ +error: cfi sanitizer is not supported for this target + +error: `-Zsanitizer=cfi` is incompatible with `-Zsanitizer=kcfi` + +error: `-Zsanitizer=cfi` is incompatible with `-Zsanitizer=kcfi` + +error: aborting due to 3 previous errors + diff --git a/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.rs b/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.rs new file mode 100644 index 00000000000..9a5b0f38990 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.rs @@ -0,0 +1,12 @@ +// Verifies that `-Zsanitizer=cfi` is incompatible with `-Zsanitizer=kcfi`. +// +// revisions: aarch64 x86_64 +// [aarch64] compile-flags: --target aarch64-unknown-none +// [aarch64] needs-llvm-components: aarch64 +// [x86_64] compile-flags: --target x86_64-unknown-none +// [x86_64] needs-llvm-components: x86 +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer=kcfi + +#![feature(no_core)] +#![no_core] +#![no_main] diff --git a/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.x86_64.stderr b/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.x86_64.stderr new file mode 100644 index 00000000000..8328178e8d0 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-is-incompatible-with-saniziter-kcfi.x86_64.stderr @@ -0,0 +1,8 @@ +error: cfi sanitizer is not supported for this target + +error: `-Zsanitizer=cfi` is incompatible with `-Zsanitizer=kcfi` + +error: `-Zsanitizer=cfi` is incompatible with `-Zsanitizer=kcfi` + +error: aborting due to 3 previous errors + diff --git a/tests/ui/sanitize/sanitizer-cfi-normalize-integers-attr-cfg.rs b/tests/ui/sanitize/sanitizer-cfi-normalize-integers-attr-cfg.rs new file mode 100644 index 00000000000..dafc20162ab --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-normalize-integers-attr-cfg.rs @@ -0,0 +1,9 @@ +// Verifies that when compiling with `-Zsanitizer-cfi-normalize-integers` the +// `#[cfg(sanitizer_cfi_normalize_integers)]` attribute is configured. +// +// needs-sanitizer-cfi +// check-pass +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi -Zsanitizer-cfi-normalize-integers + +#[cfg(sanitizer_cfi_normalize_integers)] +fn main() {} diff --git a/tests/ui/sanitize/sanitizer-cfi-normalize-integers-require-cfi.rs b/tests/ui/sanitize/sanitizer-cfi-normalize-integers-require-cfi.rs new file mode 100644 index 00000000000..b25a60d3494 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-normalize-integers-require-cfi.rs @@ -0,0 +1,9 @@ +// Verifies that `-Zsanitizer-cfi-normalize-integers` requires `-Zsanitizer=cfi` or +// `-Zsanitizer=kcfi` +// +// needs-sanitizer-cfi +// compile-flags: -Clto -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer-cfi-normalize-integers + +#![feature(no_core)] +#![no_core] +#![no_main] diff --git a/tests/ui/sanitize/sanitizer-cfi-normalize-integers-require-cfi.stderr b/tests/ui/sanitize/sanitizer-cfi-normalize-integers-require-cfi.stderr new file mode 100644 index 00000000000..e3164205434 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-normalize-integers-require-cfi.stderr @@ -0,0 +1,4 @@ +error: `-Zsanitizer-cfi-normalize-integers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` + +error: aborting due to previous error + diff --git a/tests/ui/sanitize/sanitizer-cfi-requires-lto.rs b/tests/ui/sanitize/sanitizer-cfi-requires-lto.rs new file mode 100644 index 00000000000..29e32889fcc --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-requires-lto.rs @@ -0,0 +1,8 @@ +// Verifies that `-Zsanitizer=cfi` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto`. +// +// needs-sanitizer-cfi +// compile-flags: -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsanitizer=cfi + +#![feature(no_core)] +#![no_core] +#![no_main] diff --git a/tests/ui/sanitize/sanitizer-cfi-requires-lto.stderr b/tests/ui/sanitize/sanitizer-cfi-requires-lto.stderr new file mode 100644 index 00000000000..5e706b513b9 --- /dev/null +++ b/tests/ui/sanitize/sanitizer-cfi-requires-lto.stderr @@ -0,0 +1,4 @@ +error: `-Zsanitizer=cfi` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` + +error: aborting due to previous error + diff --git a/tests/ui/sanitize/split-lto-unit-requires-lto.rs b/tests/ui/sanitize/split-lto-unit-requires-lto.rs new file mode 100644 index 00000000000..3c497260e85 --- /dev/null +++ b/tests/ui/sanitize/split-lto-unit-requires-lto.rs @@ -0,0 +1,8 @@ +// Verifies that `-Zsplit-lto-unit` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto`. +// +// needs-sanitizer-cfi +// compile-flags: -Cno-prepopulate-passes -Ctarget-feature=-crt-static -Zsplit-lto-unit + +#![feature(no_core)] +#![no_core] +#![no_main] diff --git a/tests/ui/sanitize/split-lto-unit-requires-lto.stderr b/tests/ui/sanitize/split-lto-unit-requires-lto.stderr new file mode 100644 index 00000000000..ab8f4f4f351 --- /dev/null +++ b/tests/ui/sanitize/split-lto-unit-requires-lto.stderr @@ -0,0 +1,4 @@ +error: `-Zsplit-lto-unit` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` + +error: aborting due to previous error + diff --git a/tests/ui/self/elision/nested-item.rs b/tests/ui/self/elision/nested-item.rs new file mode 100644 index 00000000000..4bcb645c60e --- /dev/null +++ b/tests/ui/self/elision/nested-item.rs @@ -0,0 +1,13 @@ +// Regression test for #110899. +// When looking for the elided lifetime for `wrap`, +// we must not consider the lifetimes in `bar` as candidates. + +fn wrap(self: Wrap<{ fn bar(&self) {} }>) -> &() { + //~^ ERROR `self` parameter is only allowed in associated functions + //~| ERROR `self` parameter is only allowed in associated functions + //~| ERROR missing lifetime specifier + //~| ERROR cannot find type `Wrap` in this scope + &() +} + +fn main() {} diff --git a/tests/ui/self/elision/nested-item.stderr b/tests/ui/self/elision/nested-item.stderr new file mode 100644 index 00000000000..752fd82332c --- /dev/null +++ b/tests/ui/self/elision/nested-item.stderr @@ -0,0 +1,38 @@ +error: `self` parameter is only allowed in associated functions + --> $DIR/nested-item.rs:5:9 + | +LL | fn wrap(self: Wrap<{ fn bar(&self) {} }>) -> &() { + | ^^^^ not semantically valid as function parameter + | + = note: associated functions are those in `impl` or `trait` definitions + +error: `self` parameter is only allowed in associated functions + --> $DIR/nested-item.rs:5:29 + | +LL | fn wrap(self: Wrap<{ fn bar(&self) {} }>) -> &() { + | ^^^^^ not semantically valid as function parameter + | + = note: associated functions are those in `impl` or `trait` definitions + +error[E0106]: missing lifetime specifier + --> $DIR/nested-item.rs:5:46 + | +LL | fn wrap(self: Wrap<{ fn bar(&self) {} }>) -> &() { + | ^ expected named lifetime parameter + | + = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from +help: consider using the `'static` lifetime + | +LL | fn wrap(self: Wrap<{ fn bar(&self) {} }>) -> &'static () { + | +++++++ + +error[E0412]: cannot find type `Wrap` in this scope + --> $DIR/nested-item.rs:5:15 + | +LL | fn wrap(self: Wrap<{ fn bar(&self) {} }>) -> &() { + | ^^^^ not found in this scope + +error: aborting due to 4 previous errors + +Some errors have detailed explanations: E0106, E0412. +For more information about an error, try `rustc --explain E0106`. diff --git a/tests/ui/self/self-ctor-inner-const.rs b/tests/ui/self/self-ctor-inner-const.rs new file mode 100644 index 00000000000..b015397a5bc --- /dev/null +++ b/tests/ui/self/self-ctor-inner-const.rs @@ -0,0 +1,17 @@ +// Verify that we ban usage of `Self` as constructor from inner items. + +struct S0<T>(T); + +impl<T> S0<T> { + fn foo() { + const C: S0<u8> = Self(0); + //~^ ERROR can't use generic parameters from outer function + fn bar() -> Self { + //~^ ERROR can't use generic parameters from outer function + Self(0) + //~^ ERROR can't use generic parameters from outer function + } + } +} + +fn main() {} diff --git a/tests/ui/self/self-ctor-inner-const.stderr b/tests/ui/self/self-ctor-inner-const.stderr new file mode 100644 index 00000000000..7287c64c659 --- /dev/null +++ b/tests/ui/self/self-ctor-inner-const.stderr @@ -0,0 +1,33 @@ +error[E0401]: can't use generic parameters from outer function + --> $DIR/self-ctor-inner-const.rs:7:27 + | +LL | const C: S0<u8> = Self(0); + | ^^^^ + | | + | use of generic parameter from outer function + | can't use `Self` here + +error[E0401]: can't use generic parameters from outer function + --> $DIR/self-ctor-inner-const.rs:9:21 + | +LL | impl<T> S0<T> { + | ---- `Self` type implicitly declared here, by this `impl` +... +LL | fn bar() -> Self { + | ^^^^ + | | + | use of generic parameter from outer function + | use a type here instead + +error[E0401]: can't use generic parameters from outer function + --> $DIR/self-ctor-inner-const.rs:11:13 + | +LL | Self(0) + | ^^^^ + | | + | use of generic parameter from outer function + | can't use `Self` here + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0401`. diff --git a/tests/ui/suggestions/issue-71394-no-from-impl.stderr b/tests/ui/suggestions/issue-71394-no-from-impl.stderr index 5c36a385a46..ea57992b483 100644 --- a/tests/ui/suggestions/issue-71394-no-from-impl.stderr +++ b/tests/ui/suggestions/issue-71394-no-from-impl.stderr @@ -6,8 +6,14 @@ LL | let _: &[i8] = data.into(); | = help: the following other types implement trait `From<T>`: <&'input [u8] as From<gimli::read::endian_slice::EndianSlice<'input, Endian>>> - <[T; LANES] as From<Simd<T, LANES>>> - <[bool; LANES] as From<Mask<T, LANES>>> + <[T; 10] as From<(T, T, T, T, T, T, T, T, T, T)>> + <[T; 11] as From<(T, T, T, T, T, T, T, T, T, T, T)>> + <[T; 12] as From<(T, T, T, T, T, T, T, T, T, T, T, T)>> + <[T; 1] as From<(T,)>> + <[T; 2] as From<(T, T)>> + <[T; 3] as From<(T, T, T)>> + <[T; 4] as From<(T, T, T, T)>> + and 7 others = note: required for `&[u8]` to implement `Into<&[i8]>` error: aborting due to previous error diff --git a/tests/ui/suggestions/path-by-value.stderr b/tests/ui/suggestions/path-by-value.stderr index bbeaa26a93a..fd3646b8c3c 100644 --- a/tests/ui/suggestions/path-by-value.stderr +++ b/tests/ui/suggestions/path-by-value.stderr @@ -5,7 +5,8 @@ LL | fn f(p: Path) { } | ^ doesn't have a size known at compile-time | = help: within `Path`, the trait `Sized` is not implemented for `[u8]` - = note: required because it appears within the type `Path` +note: required because it appears within the type `Path` + --> $SRC_DIR/std/src/path.rs:LL:COL = help: unsized fn params are gated as an unstable feature help: function arguments must have a statically known size, borrowed types always have a known size | diff --git a/tests/ui/suggestions/suggest-borrow-to-dyn-object.stderr b/tests/ui/suggestions/suggest-borrow-to-dyn-object.stderr index 6ce9bfd9dca..365c1016eb3 100644 --- a/tests/ui/suggestions/suggest-borrow-to-dyn-object.stderr +++ b/tests/ui/suggestions/suggest-borrow-to-dyn-object.stderr @@ -5,7 +5,8 @@ LL | check(s); | ^ doesn't have a size known at compile-time | = help: within `OsStr`, the trait `Sized` is not implemented for `[u8]` - = note: required because it appears within the type `OsStr` +note: required because it appears within the type `OsStr` + --> $SRC_DIR/std/src/ffi/os_str.rs:LL:COL = note: required for the cast from `OsStr` to the object type `dyn AsRef<Path>` help: consider borrowing the value, since `&OsStr` can be coerced into `dyn AsRef<Path>` | diff --git a/tests/ui/target-feature/gate.rs b/tests/ui/target-feature/gate.rs index 2eea087c705..8d1765eb8e9 100644 --- a/tests/ui/target-feature/gate.rs +++ b/tests/ui/target-feature/gate.rs @@ -10,6 +10,7 @@ // ignore-sparc // ignore-sparc64 // ignore-s390x +// ignore-loongarch64 // gate-test-sse4a_target_feature // gate-test-powerpc_target_feature // gate-test-avx512_target_feature diff --git a/tests/ui/target-feature/gate.stderr b/tests/ui/target-feature/gate.stderr index 2d6abcc0a01..ee542b60a26 100644 --- a/tests/ui/target-feature/gate.stderr +++ b/tests/ui/target-feature/gate.stderr @@ -1,5 +1,5 @@ error[E0658]: the target feature `avx512bw` is currently unstable - --> $DIR/gate.rs:31:18 + --> $DIR/gate.rs:32:18 | LL | #[target_feature(enable = "avx512bw")] | ^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/invalid-attribute.rs b/tests/ui/target-feature/invalid-attribute.rs index b59ed076f93..77fd8b85f3f 100644 --- a/tests/ui/target-feature/invalid-attribute.rs +++ b/tests/ui/target-feature/invalid-attribute.rs @@ -10,6 +10,7 @@ // ignore-s390x // ignore-sparc // ignore-sparc64 +// ignore-loongarch64 #![warn(unused_attributes)] diff --git a/tests/ui/target-feature/invalid-attribute.stderr b/tests/ui/target-feature/invalid-attribute.stderr index c36392d430f..6d37d0917bc 100644 --- a/tests/ui/target-feature/invalid-attribute.stderr +++ b/tests/ui/target-feature/invalid-attribute.stderr @@ -1,11 +1,11 @@ error: malformed `target_feature` attribute input - --> $DIR/invalid-attribute.rs:31:1 + --> $DIR/invalid-attribute.rs:32:1 | LL | #[target_feature = "+sse2"] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[target_feature(enable = "name")]` error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:16:1 + --> $DIR/invalid-attribute.rs:17:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -14,7 +14,7 @@ LL | extern crate alloc; | ------------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:21:1 + --> $DIR/invalid-attribute.rs:22:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -23,7 +23,7 @@ LL | use alloc::alloc::alloc; | ------------------------ not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:26:1 + --> $DIR/invalid-attribute.rs:27:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -32,7 +32,7 @@ LL | extern "Rust" {} | ---------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:48:1 + --> $DIR/invalid-attribute.rs:49:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -41,7 +41,7 @@ LL | mod another {} | -------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:53:1 + --> $DIR/invalid-attribute.rs:54:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -50,7 +50,7 @@ LL | const FOO: usize = 7; | --------------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:58:1 + --> $DIR/invalid-attribute.rs:59:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -59,7 +59,7 @@ LL | struct Foo; | ----------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:63:1 + --> $DIR/invalid-attribute.rs:64:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -68,7 +68,7 @@ LL | enum Bar {} | ----------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:68:1 + --> $DIR/invalid-attribute.rs:69:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -81,7 +81,7 @@ LL | | } | |_- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:76:1 + --> $DIR/invalid-attribute.rs:77:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -90,7 +90,7 @@ LL | type Uwu = (); | -------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:81:1 + --> $DIR/invalid-attribute.rs:82:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -99,7 +99,7 @@ LL | trait Baz {} | ------------ not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:91:1 + --> $DIR/invalid-attribute.rs:92:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -108,7 +108,7 @@ LL | static A: () = (); | ------------------ not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:96:1 + --> $DIR/invalid-attribute.rs:97:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -117,7 +117,7 @@ LL | impl Quux for u8 {} | ------------------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:101:1 + --> $DIR/invalid-attribute.rs:102:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -126,7 +126,7 @@ LL | impl Foo {} | ----------- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:119:5 + --> $DIR/invalid-attribute.rs:120:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -138,7 +138,7 @@ LL | | } | |_____- not a function definition error: attribute should be applied to a function definition - --> $DIR/invalid-attribute.rs:127:5 + --> $DIR/invalid-attribute.rs:128:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -147,25 +147,25 @@ LL | || {}; | ----- not a function definition error: the feature named `foo` is not valid for this target - --> $DIR/invalid-attribute.rs:33:18 + --> $DIR/invalid-attribute.rs:34:18 | LL | #[target_feature(enable = "foo")] | ^^^^^^^^^^^^^^ `foo` is not valid for this target error: malformed `target_feature` attribute input - --> $DIR/invalid-attribute.rs:36:18 + --> $DIR/invalid-attribute.rs:37:18 | LL | #[target_feature(bar)] | ^^^ help: must be of the form: `enable = ".."` error: malformed `target_feature` attribute input - --> $DIR/invalid-attribute.rs:38:18 + --> $DIR/invalid-attribute.rs:39:18 | LL | #[target_feature(disable = "baz")] | ^^^^^^^^^^^^^^^ help: must be of the form: `enable = ".."` error[E0658]: `#[target_feature(..)]` can only be applied to `unsafe` functions - --> $DIR/invalid-attribute.rs:42:1 + --> $DIR/invalid-attribute.rs:43:1 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -177,13 +177,13 @@ LL | fn bar() {} = help: add `#![feature(target_feature_11)]` to the crate attributes to enable error: cannot use `#[inline(always)]` with `#[target_feature]` - --> $DIR/invalid-attribute.rs:86:1 + --> $DIR/invalid-attribute.rs:87:1 | LL | #[inline(always)] | ^^^^^^^^^^^^^^^^^ error[E0658]: `#[target_feature(..)]` can only be applied to `unsafe` functions - --> $DIR/invalid-attribute.rs:111:5 + --> $DIR/invalid-attribute.rs:112:5 | LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/test-attrs/test-type.rs b/tests/ui/test-attrs/test-type.rs index f99e476eaba..8416270fd81 100644 --- a/tests/ui/test-attrs/test-type.rs +++ b/tests/ui/test-attrs/test-type.rs @@ -3,6 +3,7 @@ // check-run-results // normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME" // ignore-emscripten no threads support +// needs-unwind // run-pass #[test] diff --git a/tests/ui/traits/issue-7013.stderr b/tests/ui/traits/issue-7013.stderr index 4575f4dbae6..9ac5c4725ab 100644 --- a/tests/ui/traits/issue-7013.stderr +++ b/tests/ui/traits/issue-7013.stderr @@ -5,7 +5,8 @@ LL | let a = A {v: Box::new(B{v: None}) as Box<dyn Foo + Send>}; | ^^^^^^^^^^^^^^^^^^^^ `Rc<RefCell<A>>` cannot be sent between threads safely | = help: within `B`, the trait `Send` is not implemented for `Rc<RefCell<A>>` - = note: required because it appears within the type `Option<Rc<RefCell<A>>>` +note: required because it appears within the type `Option<Rc<RefCell<A>>>` + --> $SRC_DIR/core/src/option.rs:LL:COL note: required because it appears within the type `B` --> $DIR/issue-7013.rs:8:8 | diff --git a/tests/ui/traits/negative-impls/negated-auto-traits-error.stderr b/tests/ui/traits/negative-impls/negated-auto-traits-error.stderr index b680ce7f990..a53879657f5 100644 --- a/tests/ui/traits/negative-impls/negated-auto-traits-error.stderr +++ b/tests/ui/traits/negative-impls/negated-auto-traits-error.stderr @@ -67,7 +67,8 @@ LL | is_send(Box::new(TestType)); | = note: the trait bound `Unique<dummy2::TestType>: Send` is not satisfied = note: required for `Unique<dummy2::TestType>` to implement `Send` - = note: required because it appears within the type `Box<TestType>` +note: required because it appears within the type `Box<TestType>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `is_send` --> $DIR/negated-auto-traits-error.rs:16:15 | @@ -93,7 +94,8 @@ note: required because it appears within the type `Outer2<TestType>` LL | struct Outer2<T>(T); | ^^^^^^ = note: required for `Unique<Outer2<dummy3::TestType>>` to implement `Send` - = note: required because it appears within the type `Box<Outer2<TestType>>` +note: required because it appears within the type `Box<Outer2<TestType>>` + --> $SRC_DIR/alloc/src/boxed.rs:LL:COL note: required by a bound in `is_send` --> $DIR/negated-auto-traits-error.rs:16:15 | diff --git a/tests/ui/typeck/repeat-expr-checks-wf.rs b/tests/ui/typeck/repeat-expr-checks-wf.rs new file mode 100644 index 00000000000..b8a2a0ceb58 --- /dev/null +++ b/tests/ui/typeck/repeat-expr-checks-wf.rs @@ -0,0 +1,10 @@ +trait Foo { + const ASSOC: [u8]; +} + +fn bar<T: Foo>() { + let a = [T::ASSOC; 2]; + //~^ ERROR: the size for values of type `[u8]` cannot be known at compilation time +} + +fn main() {} diff --git a/tests/ui/typeck/repeat-expr-checks-wf.stderr b/tests/ui/typeck/repeat-expr-checks-wf.stderr new file mode 100644 index 00000000000..a821088a4b3 --- /dev/null +++ b/tests/ui/typeck/repeat-expr-checks-wf.stderr @@ -0,0 +1,12 @@ +error[E0277]: the size for values of type `[u8]` cannot be known at compilation time + --> $DIR/repeat-expr-checks-wf.rs:6:13 + | +LL | let a = [T::ASSOC; 2]; + | ^^^^^^^^^^^^^ doesn't have a size known at compile-time + | + = help: the trait `Sized` is not implemented for `[u8]` + = note: slice and array elements must have `Sized` type + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/union/union-sized-field.stderr b/tests/ui/union/union-sized-field.stderr index 771e8f26199..bf1ff9c8bc1 100644 --- a/tests/ui/union/union-sized-field.stderr +++ b/tests/ui/union/union-sized-field.stderr @@ -6,7 +6,8 @@ LL | union Foo<T: ?Sized> { LL | value: ManuallyDrop<T>, | ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time | - = note: required because it appears within the type `ManuallyDrop<T>` +note: required because it appears within the type `ManuallyDrop<T>` + --> $SRC_DIR/core/src/mem/manually_drop.rs:LL:COL = note: no field of a union may have a dynamically sized type = help: change the field's type to have a statically known size help: consider removing the `?Sized` bound to make the type parameter `Sized` @@ -31,7 +32,8 @@ LL | struct Foo2<T: ?Sized> { LL | value: ManuallyDrop<T>, | ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time | - = note: required because it appears within the type `ManuallyDrop<T>` +note: required because it appears within the type `ManuallyDrop<T>` + --> $SRC_DIR/core/src/mem/manually_drop.rs:LL:COL = note: only the last field of a struct may have a dynamically sized type = help: change the field's type to have a statically known size help: consider removing the `?Sized` bound to make the type parameter `Sized` @@ -56,7 +58,8 @@ LL | enum Foo3<T: ?Sized> { LL | Value(ManuallyDrop<T>), | ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time | - = note: required because it appears within the type `ManuallyDrop<T>` +note: required because it appears within the type `ManuallyDrop<T>` + --> $SRC_DIR/core/src/mem/manually_drop.rs:LL:COL = note: no field of an enum variant may have a dynamically sized type = help: change the field's type to have a statically known size help: consider removing the `?Sized` bound to make the type parameter `Sized` @@ -16,7 +16,14 @@ function Get-Application($app) { function Invoke-Application($application, $arguments) { $process = Start-Process -NoNewWindow -PassThru $application $arguments + # WORKAROUND: Caching the handle is necessary to make ExitCode work. + # See https://stackoverflow.com/a/23797762 + $handle = $process.Handle $process.WaitForExit() + if ($null -eq $process.ExitCode) { + Write-Error "Unable to read the exit code" + Exit 1 + } Exit $process.ExitCode } |