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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2010-09-28 14:54:07 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2010-09-28 14:54:07 +0000 |
| commit | 1a18600b85aaa691122983dd8dcf4225cfc9ef68 (patch) | |
| tree | ae18cba7044d0436807c534f49996cc0ca91e3c0 /test/Sema | |
| parent | edadecc012dd6bc0bb008a89f0eaccd5c4c1ff64 (diff) | |
Don't warn for an unused label if it has 'unused' attribute. Fixes rdar://8483139.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114954 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Sema')
| -rw-r--r-- | test/Sema/warn-unused-label.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/Sema/warn-unused-label.c b/test/Sema/warn-unused-label.c index b5979be264..163446002e 100644 --- a/test/Sema/warn-unused-label.c +++ b/test/Sema/warn-unused-label.c @@ -4,5 +4,8 @@ void f() { a: goto a; b: // expected-warning{{unused}} + c: __attribute__((unused)); + d: __attribute__((noreturn)); // expected-warning {{The only valid attribute for labels is 'unused'}} + goto d; return; } |