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| author | Dmitri Gribenko <gribozavr@gmail.com> | 2013-01-12 22:39:30 +0000 |
|---|---|---|
| committer | Dmitri Gribenko <gribozavr@gmail.com> | 2013-01-12 22:39:30 +0000 |
| commit | d147f8fa3ef5dbebd1f24b72e52dedaebeaaa4b5 (patch) | |
| tree | 6da3d5ad8cc25c3328d7970bf6f2a92d9e499035 /test/Sema/format-strings.c | |
| parent | 1b65fe5ce35d330faf3c048dab2d9f931b2de1c8 (diff) | |
Add a comment to test to clarify the intention here
Comment is taken from the commit message of r151080, by Jean-Daniel Dupas
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172332 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Sema/format-strings.c')
| -rw-r--r-- | test/Sema/format-strings.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/Sema/format-strings.c b/test/Sema/format-strings.c index 8fb1218b99..ba12721489 100644 --- a/test/Sema/format-strings.c +++ b/test/Sema/format-strings.c @@ -58,6 +58,9 @@ def" printf("%*d", (unsigned) 1, 1); // no-warning } +// When calling a non-variadic format function (vprintf, vscanf, NSLogv, ...), +// warn only if the format string argument is a parameter that is not itself +// declared as a format string with compatible format. __attribute__((__format__ (__printf__, 2, 4))) void check_string_literal2( FILE* fp, const char* s, char *buf, ... ) { char * b; |