Deny `internal` in stage0

27 files changed, 27 insertions, 29 deletions

diff --git a/src/bootstrap/bin/rustc.rs b/src/bootstrap/bin/rustc.rs
index a76584093fc..a8f0d24ce63 100644
--- a/src/bootstrap/bin/rustc.rs
+++ b/src/bootstrap/bin/rustc.rs
@@ -290,9 +290,7 @@ fn main() {
     }
 
     // This is required for internal lints.
-    if stage != "0" {
-        cmd.arg("-Zunstable-options");
-    }
+    cmd.arg("-Zunstable-options");
 
     // Force all crates compiled by this compiler to (a) be unstable and (b)
     // allow the `rustc_private` feature to link to other unstable crates
diff --git a/src/libarena/lib.rs b/src/libarena/lib.rs
index cfe317a00f9..ce5e5f23a94 100644
--- a/src/libarena/lib.rs
+++ b/src/libarena/lib.rs
@@ -12,7 +12,7 @@
        test(no_crate_inject, attr(deny(warnings))))]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(core_intrinsics)]
 #![feature(dropck_eyepatch)]
diff --git a/src/libfmt_macros/lib.rs b/src/libfmt_macros/lib.rs
index 2536121c7a3..6fed8302160 100644
--- a/src/libfmt_macros/lib.rs
+++ b/src/libfmt_macros/lib.rs
@@ -9,7 +9,7 @@
        test(attr(deny(warnings))))]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(nll)]
 #![feature(rustc_private)]
diff --git a/src/librustc/lib.rs b/src/librustc/lib.rs
index c5c2cbfcb89..4cbf8e3ecfc 100644
--- a/src/librustc/lib.rs
+++ b/src/librustc/lib.rs
@@ -29,7 +29,7 @@
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 #![allow(explicit_outlives_requirements)]
 
 #![feature(arbitrary_self_types)]
diff --git a/src/librustc/ty/mod.rs b/src/librustc/ty/mod.rs
index d24395ac9c1..4aca01d9411 100644
--- a/src/librustc/ty/mod.rs
+++ b/src/librustc/ty/mod.rs
@@ -1,4 +1,4 @@
-#![cfg_attr(not(stage0), allow(usage_of_ty_tykind))]
+#![allow(usage_of_ty_tykind)]
 
 pub use self::Variance::*;
 pub use self::AssociatedItemContainer::*;
diff --git a/src/librustc_allocator/lib.rs b/src/librustc_allocator/lib.rs
index a9e422fb238..3aef5a76a3a 100644
--- a/src/librustc_allocator/lib.rs
+++ b/src/librustc_allocator/lib.rs
@@ -2,7 +2,7 @@
 #![feature(rustc_private)]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 pub mod expand;
 
diff --git a/src/librustc_borrowck/lib.rs b/src/librustc_borrowck/lib.rs
index 3761a52bccc..14bc77f380a 100644
--- a/src/librustc_borrowck/lib.rs
+++ b/src/librustc_borrowck/lib.rs
@@ -2,7 +2,7 @@
 
 #![allow(non_camel_case_types)]
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(nll)]
 
diff --git a/src/librustc_codegen_ssa/lib.rs b/src/librustc_codegen_ssa/lib.rs
index e2917578c0e..c6e689f2e83 100644
--- a/src/librustc_codegen_ssa/lib.rs
+++ b/src/librustc_codegen_ssa/lib.rs
@@ -14,7 +14,7 @@
 #![allow(unused_attributes)]
 #![allow(dead_code)]
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 #![allow(explicit_outlives_requirements)]
 
 #![recursion_limit="256"]
diff --git a/src/librustc_codegen_utils/lib.rs b/src/librustc_codegen_utils/lib.rs
index 330cfe154e3..437515f1e9a 100644
--- a/src/librustc_codegen_utils/lib.rs
+++ b/src/librustc_codegen_utils/lib.rs
@@ -16,7 +16,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #[macro_use]
 extern crate rustc;
diff --git a/src/librustc_driver/lib.rs b/src/librustc_driver/lib.rs
index 66c7c9d0eae..6a5accc8d7f 100644
--- a/src/librustc_driver/lib.rs
+++ b/src/librustc_driver/lib.rs
@@ -17,7 +17,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 pub extern crate getopts;
 #[cfg(unix)]
diff --git a/src/librustc_errors/lib.rs b/src/librustc_errors/lib.rs
index 71bef54cd17..cb45e13c4d2 100644
--- a/src/librustc_errors/lib.rs
+++ b/src/librustc_errors/lib.rs
@@ -6,7 +6,7 @@
 #![feature(nll)]
 #![feature(optin_builtin_traits)]
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #[allow(unused_extern_crates)]
 extern crate serialize as rustc_serialize; // used by deriving
diff --git a/src/librustc_incremental/lib.rs b/src/librustc_incremental/lib.rs
index d7db324f346..eb82885abee 100644
--- a/src/librustc_incremental/lib.rs
+++ b/src/librustc_incremental/lib.rs
@@ -8,7 +8,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #[macro_use] extern crate rustc;
 #[allow(unused_extern_crates)]
diff --git a/src/librustc_interface/lib.rs b/src/librustc_interface/lib.rs
index 353ff6a57a5..d1e2a1a4ad5 100644
--- a/src/librustc_interface/lib.rs
+++ b/src/librustc_interface/lib.rs
@@ -7,7 +7,7 @@
 #![cfg_attr(unix, feature(libc))]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![allow(unused_imports)]
 
diff --git a/src/librustc_lint/lib.rs b/src/librustc_lint/lib.rs
index 9354f203e4e..ff5e4f02554 100644
--- a/src/librustc_lint/lib.rs
+++ b/src/librustc_lint/lib.rs
@@ -20,7 +20,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #[macro_use]
 extern crate rustc;
diff --git a/src/librustc_metadata/lib.rs b/src/librustc_metadata/lib.rs
index 4078171733f..d052e13f9c0 100644
--- a/src/librustc_metadata/lib.rs
+++ b/src/librustc_metadata/lib.rs
@@ -14,7 +14,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 extern crate libc;
 #[allow(unused_extern_crates)]
diff --git a/src/librustc_mir/lib.rs b/src/librustc_mir/lib.rs
index deeed9a0b98..a16eaf011c8 100644
--- a/src/librustc_mir/lib.rs
+++ b/src/librustc_mir/lib.rs
@@ -28,7 +28,7 @@ Rust MIR: a lowered representation of Rust. Also: an experiment!
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 #![allow(explicit_outlives_requirements)]
 
 #[macro_use] extern crate log;
diff --git a/src/librustc_passes/lib.rs b/src/librustc_passes/lib.rs
index 20442a4a566..db8fcaa5693 100644
--- a/src/librustc_passes/lib.rs
+++ b/src/librustc_passes/lib.rs
@@ -12,7 +12,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #[macro_use]
 extern crate rustc;
diff --git a/src/librustc_privacy/lib.rs b/src/librustc_privacy/lib.rs
index 44621e5dc95..ef315c5f955 100644
--- a/src/librustc_privacy/lib.rs
+++ b/src/librustc_privacy/lib.rs
@@ -1,7 +1,7 @@
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(nll)]
 #![feature(rustc_diagnostic_macros)]
diff --git a/src/librustc_resolve/lib.rs b/src/librustc_resolve/lib.rs
index 96aac977297..864fc2ebaec 100644
--- a/src/librustc_resolve/lib.rs
+++ b/src/librustc_resolve/lib.rs
@@ -9,7 +9,7 @@
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 pub use rustc::hir::def::{Namespace, PerNS};
 
diff --git a/src/librustc_save_analysis/lib.rs b/src/librustc_save_analysis/lib.rs
index ce0decaee49..d901fb2bff8 100644
--- a/src/librustc_save_analysis/lib.rs
+++ b/src/librustc_save_analysis/lib.rs
@@ -2,7 +2,7 @@
 #![feature(custom_attribute)]
 #![feature(nll)]
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 #![allow(unused_attributes)]
 
 #![recursion_limit="256"]
diff --git a/src/librustc_target/lib.rs b/src/librustc_target/lib.rs
index f1812c20dcc..3fcf08adb5c 100644
--- a/src/librustc_target/lib.rs
+++ b/src/librustc_target/lib.rs
@@ -16,7 +16,7 @@
 #![feature(step_trait)]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #[macro_use] extern crate log;
 
diff --git a/src/librustc_traits/lib.rs b/src/librustc_traits/lib.rs
index bc034e1fb16..959130f1cf2 100644
--- a/src/librustc_traits/lib.rs
+++ b/src/librustc_traits/lib.rs
@@ -2,7 +2,7 @@
 //! the guts are broken up into modules; see the comments in those modules.
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(crate_visibility_modifier)]
 #![feature(in_band_lifetimes)]
diff --git a/src/librustc_typeck/lib.rs b/src/librustc_typeck/lib.rs
index 21d1af229dd..4320e28d676 100644
--- a/src/librustc_typeck/lib.rs
+++ b/src/librustc_typeck/lib.rs
@@ -71,7 +71,7 @@ This API is completely unstable and subject to change.
 #![recursion_limit="256"]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 #![allow(explicit_outlives_requirements)]
 
 #[macro_use] extern crate log;
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs
index 6cb937d9216..5b76f6861de 100644
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -1,5 +1,5 @@
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/",
        html_playground_url = "https://play.rust-lang.org/")]
diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs
index 9905b981395..1486909b276 100644
--- a/src/libsyntax/lib.rs
+++ b/src/libsyntax/lib.rs
@@ -8,7 +8,7 @@
        test(attr(deny(warnings))))]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(crate_visibility_modifier)]
 #![feature(label_break_value)]
diff --git a/src/libsyntax_ext/lib.rs b/src/libsyntax_ext/lib.rs
index ee0b86963f3..8371d272075 100644
--- a/src/libsyntax_ext/lib.rs
+++ b/src/libsyntax_ext/lib.rs
@@ -3,7 +3,7 @@
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(in_band_lifetimes)]
 #![feature(proc_macro_diagnostic)]
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs
index 1ad556bbcfa..3f09405a5c8 100644
--- a/src/libsyntax_pos/lib.rs
+++ b/src/libsyntax_pos/lib.rs
@@ -7,7 +7,7 @@
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
 
 #![deny(rust_2018_idioms)]
-#![cfg_attr(not(stage0), deny(internal))]
+#![deny(internal)]
 
 #![feature(const_fn)]
 #![feature(crate_visibility_modifier)]