commit 0f28cf416d00a0fa0cb6cf572dd7ebbc19529190
author Aaron Ballman <aaron@aaronballman.com> Tue Sep 13 09:27:13 2022 -0400
committer Aaron Ballman <aaron@aaronballman.com> Tue Sep 13 09:33:20 2022 -0400
tree 41cec82aedc7654cd3e938c4829a52848c080fc2
parent df193a1a128d826be2d0d189c1c1fcfed20fd3d7

Correct the __has_c_attribute value for maybe_unused

The original proposal was adopted in Apr 2019, but was subsequently
updated by WG14 N2662 in June 2021. We already supported the attribute
on a label and it behaved as expected, but we had not bumped the
feature test value.

clang/test/Preprocessor/has_c_attribute.c

diff --git a/clang/test/Preprocessor/has_c_attribute.c b/clang/test/Preprocessor/has_c_attribute.c
index 972bb0f..401daa7 100644
--- a/clang/test/Preprocessor/has_c_attribute.c
+++ b/clang/test/Preprocessor/has_c_attribute.c
@@ -24,7 +24,7 @@
 // CHECK: deprecated: 201904L
 C2x(deprecated)
 
-// CHECK: maybe_unused: 201904L
+// CHECK: maybe_unused: 202106L
 C2x(maybe_unused)
 
 // CHECK: __gnu__::warn_unused_result: 202003L