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| author | Daniel Dunbar <daniel@zuster.org> | 2009-02-13 22:48:56 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-02-13 22:48:56 +0000 |
| commit | 311bf2916be85a0eb5fe3e89ee074c20c98abab0 (patch) | |
| tree | c3a1a033c12eae8c35369f6f8e8a87ec330297a3 /clang/test/Sema/attr-used.c | |
| parent | 0818b26362b56fe6a5ea03b751080d8dc4583a7b (diff) | |
| download | bcm5719-llvm-311bf2916be85a0eb5fe3e89ee074c20c98abab0.tar.gz bcm5719-llvm-311bf2916be85a0eb5fe3e89ee074c20c98abab0.zip | |
Warn about attribute used ignored on "extern int a
__attribute__((used))".
llvm-svn: 64499
Diffstat (limited to 'clang/test/Sema/attr-used.c')
| -rw-r--r-- | clang/test/Sema/attr-used.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/test/Sema/attr-used.c b/clang/test/Sema/attr-used.c index 7d0265ef323..10674814ce2 100644 --- a/clang/test/Sema/attr-used.c +++ b/clang/test/Sema/attr-used.c @@ -1,5 +1,8 @@ // RUN: clang -verify -fsyntax-only %s +extern int l0 __attribute__((used)); // expected-warning {{used attribute ignored}} +__private_extern__ int l1 __attribute__((used)); // expected-warning {{used attribute ignored}} + struct __attribute__((used)) s { // expected-warning {{'used' attribute only applies to variable and function types}} int x; }; |
