diff options
Diffstat (limited to 'compiler/rustc_feature/src/active.rs')
| -rw-r--r-- | compiler/rustc_feature/src/active.rs | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs index 052d312d9a0..57e55752027 100644 --- a/compiler/rustc_feature/src/active.rs +++ b/compiler/rustc_feature/src/active.rs @@ -164,6 +164,8 @@ declare_features! ( (active, link_cfg, "1.14.0", None, None), /// Allows the `multiple_supertrait_upcastable` lint. (active, multiple_supertrait_upcastable, "1.69.0", None, None), + /// Allow negative trait bounds. This is an internal-only feature for testing the trait solver! + (incomplete, negative_bounds, "CURRENT_RUSTC_VERSION", None, None), /// Allows using `#[omit_gdb_pretty_printer_section]`. (active, omit_gdb_pretty_printer_section, "1.5.0", None, None), /// Allows using `#[prelude_import]` on glob `use` items. @@ -310,11 +312,17 @@ declare_features! ( /// Allows `async || body` closures. (active, async_closure, "1.37.0", Some(62290), None), /// Allows async functions to be declared, implemented, and used in traits. - (incomplete, async_fn_in_trait, "1.66.0", Some(91611), None), - /// Allows `extern "C-unwind" fn` to enable unwinding across ABI boundaries. + (active, async_fn_in_trait, "1.66.0", Some(91611), None), + /// Allows builtin # foo() syntax + (active, builtin_syntax, "CURRENT_RUSTC_VERSION", Some(110680), None), + /// Allows `c"foo"` literals. + (active, c_str_literals, "CURRENT_RUSTC_VERSION", Some(105723), None), + /// Treat `extern "C"` function as nounwind. (active, c_unwind, "1.52.0", Some(74990), None), /// Allows using C-variadics. (active, c_variadic, "1.34.0", Some(44930), None), + /// Allows the use of `#[cfg(overflow_checks)` to check if integer overflow behaviour. + (active, cfg_overflow_checks, "CURRENT_RUSTC_VERSION", Some(111466), None), /// Allows the use of `#[cfg(sanitize = "option")]`; set when -Zsanitizer is used. (active, cfg_sanitize, "1.41.0", Some(39699), None), /// Allows `cfg(target_abi = "...")`. @@ -329,6 +337,8 @@ 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, "CURRENT_RUSTC_VERSION", 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. @@ -363,8 +373,6 @@ declare_features! ( (active, custom_inner_attributes, "1.30.0", Some(54726), None), /// Allows custom test frameworks with `#![test_runner]` and `#[test_case]`. (active, custom_test_frameworks, "1.30.0", Some(50297), None), - /// Allows using `#[debugger_visualizer]`. - (active, debugger_visualizer, "1.62.0", Some(95939), None), /// Allows declarative macros 2.0 (`macro`). (active, decl_macro, "1.17.0", Some(39412), None), /// Allows default type parameters to influence type inference. @@ -485,8 +493,6 @@ declare_features! ( (active, precise_pointer_size_matching, "1.32.0", Some(56354), None), /// Allows macro attributes on expressions, statements and non-inline modules. (active, proc_macro_hygiene, "1.30.0", Some(54727), None), - /// Allows the use of raw-dylibs (RFC 2627). - (active, raw_dylib, "1.65.0", Some(58713), None), /// Allows `&raw const $place_expr` and `&raw mut $place_expr` expressions. (active, raw_ref_op, "1.41.0", Some(64490), None), /// Allows using the `#[register_tool]` attribute. @@ -496,7 +502,7 @@ declare_features! ( /// Allows `repr(simd)` and importing the various simd intrinsics. (active, repr_simd, "1.4.0", Some(27731), None), /// Allows return-position `impl Trait` in traits. - (incomplete, return_position_impl_trait_in_trait, "1.65.0", Some(91611), None), + (active, return_position_impl_trait_in_trait, "1.65.0", Some(91611), None), /// Allows bounding the return type of AFIT/RPITIT. (incomplete, return_type_notation, "1.70.0", Some(109417), None), /// Allows `extern "rust-cold"`. |