Remove __rust_unstable_column

rust-lang · Aug 15, 2019 · 263e3c5 · 263e3c5
1 parent a9ecfd7
commit 263e3c5
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Showing 9 changed files with 2 additions and 30 deletions.
diff --git a/src/libcore/macros.rs b/src/libcore/macros.rs
@@ -2,7 +2,7 @@
 ///
 /// For details, see `std::macros`.
 #[macro_export]
-#[allow_internal_unstable(core_panic, __rust_unstable_column)]
+#[allow_internal_unstable(core_panic)]
 #[stable(feature = "core", since = "1.6.0")]
 macro_rules! panic {
     () => (
@@ -927,13 +927,6 @@ pub(crate) mod builtin {
     #[macro_export]
     macro_rules! column { () => { /* compiler built-in */ } }
 
-    /// Same as `column`, but less likely to be shadowed.
-    #[unstable(feature = "__rust_unstable_column", issue = "0",
-               reason = "internal implementation detail of the `panic` macro")]
-    #[rustc_builtin_macro]
-    #[macro_export]
-    macro_rules! __rust_unstable_column { () => { /* compiler built-in */ } }
-
     /// Expands to the file name in which it was invoked.
     ///
     /// With [`line!`] and [`column!`], these macros provide debugging information for

diff --git a/src/libcore/prelude/v1.rs b/src/libcore/prelude/v1.rs
@@ -56,7 +56,6 @@ pub use crate::hash::macros::Hash;
 #[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
 #[doc(no_inline)]
 pub use crate::{
-    __rust_unstable_column,
     asm,
     assert,
     cfg,

diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
@@ -228,7 +228,6 @@
 // std is implemented with unstable features, many of which are internal
 // compiler details that will never be stable
 // NB: the following list is sorted to minimize merge conflicts.
-#![feature(__rust_unstable_column)]
 #![feature(alloc_error_handler)]
 #![feature(alloc_layout_extra)]
 #![feature(allocator_api)]
@@ -550,7 +549,6 @@ pub use core::{
     option_env,
     stringify,
     // Unstable
-    __rust_unstable_column,
     asm,
     concat_idents,
     format_args_nl,

diff --git a/src/libstd/macros.rs b/src/libstd/macros.rs
@@ -53,7 +53,7 @@
 /// ```
 #[macro_export]
 #[stable(feature = "rust1", since = "1.0.0")]
-#[allow_internal_unstable(__rust_unstable_column, libstd_sys_internals)]
+#[allow_internal_unstable(libstd_sys_internals)]
 macro_rules! panic {
     () => ({
         $crate::panic!("explicit panic")

diff --git a/src/libstd/prelude/v1.rs b/src/libstd/prelude/v1.rs
@@ -40,7 +40,6 @@ pub use crate::result::Result::{self, Ok, Err};
 #[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
 #[doc(no_inline)]
 pub use core::prelude::v1::{
-    __rust_unstable_column,
     asm,
     assert,
     cfg,

diff --git a/src/libsyntax_ext/lib.rs b/src/libsyntax_ext/lib.rs
@@ -57,7 +57,6 @@ pub fn register_builtin_macros(resolver: &mut dyn syntax::ext::base::Resolver, e
     }
 
     register_bang! {
-        __rust_unstable_column: source_util::expand_column,
         asm: asm::expand_asm,
         assert: assert::expand_assert,
         cfg: cfg::expand_cfg,

diff --git a/src/libsyntax_pos/symbol.rs b/src/libsyntax_pos/symbol.rs
@@ -610,7 +610,6 @@ symbols! {
         rust_eh_personality,
         rust_eh_unwind_resume,
         rust_oom,
-        __rust_unstable_column,
         rvalue_static_promotion,
         sanitizer_runtime,
         _Self,

diff --git a/src/test/ui/rust-unstable-column-gated.rs b/src/test/ui/rust-unstable-column-gated.rs
diff --git a/src/test/ui/rust-unstable-column-gated.stderr b/src/test/ui/rust-unstable-column-gated.stderr