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authorDavid Wood <david.wood2@arm.com>2025-02-13 15:10:49 +0000
committerDavid Wood <david.wood2@arm.com>2025-02-24 07:44:38 +0000
commit1ee134f10dafe4374ff0de6d50bedcb01fee5296 (patch)
tree59a3f84a0386089546c377a2b10175a98c7fab32
parentad27045c31a9f37ad7d44ca2a403de52d1a896d3 (diff)
downloadrust-1ee134f10dafe4374ff0de6d50bedcb01fee5296.tar.gz
rust-1ee134f10dafe4374ff0de6d50bedcb01fee5296.zip
feature: fix typo in attribute description
The force inlining attribute isn't is never used with `#![..]` attribute
syntax, only `#[..]` syntax.
-rw-r--r--compiler/rustc_feature/src/builtin_attrs.rs2
-rw-r--r--tests/ui/force-inlining/gate.rs4
-rw-r--r--tests/ui/force-inlining/gate.stderr4
3 files changed, 5 insertions, 5 deletions
diff --git a/compiler/rustc_feature/src/builtin_attrs.rs b/compiler/rustc_feature/src/builtin_attrs.rs
index 6d16dc00ef4..306535bf764 100644
--- a/compiler/rustc_feature/src/builtin_attrs.rs
+++ b/compiler/rustc_feature/src/builtin_attrs.rs
@@ -1011,7 +1011,7 @@ pub static BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
     ),
     rustc_attr!(
         rustc_force_inline, Normal, template!(Word, NameValueStr: "reason"), WarnFollowing, EncodeCrossCrate::Yes,
-        "#![rustc_force_inline] forces a free function to be inlined"
+        "#[rustc_force_inline] forces a free function to be inlined"
     ),
 
     // ==========================================================================
diff --git a/tests/ui/force-inlining/gate.rs b/tests/ui/force-inlining/gate.rs
index d6a01a74a44..cea094c14f2 100644
--- a/tests/ui/force-inlining/gate.rs
+++ b/tests/ui/force-inlining/gate.rs
@@ -2,11 +2,11 @@
 #![allow(internal_features)]
 
 #[rustc_force_inline]
-//~^ ERROR #![rustc_force_inline] forces a free function to be inlined
+//~^ ERROR #[rustc_force_inline] forces a free function to be inlined
 pub fn bare() {
 }
 
 #[rustc_force_inline = "the test requires it"]
-//~^ ERROR #![rustc_force_inline] forces a free function to be inlined
+//~^ ERROR #[rustc_force_inline] forces a free function to be inlined
 pub fn justified() {
 }
diff --git a/tests/ui/force-inlining/gate.stderr b/tests/ui/force-inlining/gate.stderr
index e3973a08c23..964d43fa18f 100644
--- a/tests/ui/force-inlining/gate.stderr
+++ b/tests/ui/force-inlining/gate.stderr
@@ -1,4 +1,4 @@
-error[E0658]: #![rustc_force_inline] forces a free function to be inlined
+error[E0658]: #[rustc_force_inline] forces a free function to be inlined
   --> $DIR/gate.rs:4:1
    |
 LL | #[rustc_force_inline]
@@ -7,7 +7,7 @@ LL | #[rustc_force_inline]
    = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable
    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
 
-error[E0658]: #![rustc_force_inline] forces a free function to be inlined
+error[E0658]: #[rustc_force_inline] forces a free function to be inlined
   --> $DIR/gate.rs:9:1
    |
 LL | #[rustc_force_inline = "the test requires it"]