Deny internal in stage0

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

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)]

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)]

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)]

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::*;

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;
 

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)]
 

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"]

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;

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)]

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

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)]

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)]
 

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;

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)]

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;

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;

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)]

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};
 

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"]

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;
 

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)]

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;

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/")]

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)]

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)]

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)]