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| author | Douglas Gregor <dgregor@apple.com> | 2011-06-15 05:45:11 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-06-15 05:45:11 +0000 |
| commit | b30cd4a09bbf0adfa644b957a2b28fe31c5d45e4 (patch) | |
| tree | 2575b4040d2b99238b79026ea5598fd034e876cf /test/Sema/format-strings.c | |
| parent | 210c05b10317a11971f87e474ffa4c30bb8e4df9 (diff) | |
Don't add redundant FormatAttr, ConstAttr, or NoThrowAttr attributes,
either imlicitly (for builtins) or explicitly (due to multiple
specification of the same attributes). Fixes <rdar://problem/9612060>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133045 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Sema/format-strings.c')
| -rw-r--r-- | test/Sema/format-strings.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/Sema/format-strings.c b/test/Sema/format-strings.c index c78095a04d..35210c341a 100644 --- a/test/Sema/format-strings.c +++ b/test/Sema/format-strings.c @@ -358,3 +358,8 @@ void pr9314() { printf(__func__); // no-warning } +int printf(const char * restrict, ...) __attribute__((__format__ (__printf__, 1, 2))); + +void rdar9612060(void) { + printf("%s", 2); // expected-warning{{conversion specifies type 'char *' but the argument has type 'int'}} +} |