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| author | Hans Wennborg <hans@hanshq.net> | 2012-01-12 15:07:16 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2012-01-12 15:07:16 +0000 |
| commit | fd950878fa902a9d5ec6f3accd96bad12ca8979f (patch) | |
| tree | 395ab8f69201d11453ec4df705de301a8a1e95d4 /clang/test/Sema/format-strings-c90.c | |
| parent | 32f115f9c1cc594400542e5883593938e1166421 (diff) | |
| download | bcm5719-llvm-fd950878fa902a9d5ec6f3accd96bad12ca8979f.tar.gz bcm5719-llvm-fd950878fa902a9d5ec6f3accd96bad12ca8979f.zip | |
scanf analysis: the 'a' length modifier is valid with a scanlist
Before r148025 we (accidentally) didn't check whether a length modifier is
appropriate for a scanlist, but now we do.
llvm-svn: 148026
Diffstat (limited to 'clang/test/Sema/format-strings-c90.c')
| -rw-r--r-- | clang/test/Sema/format-strings-c90.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/test/Sema/format-strings-c90.c b/clang/test/Sema/format-strings-c90.c index 1b00c38c041..74e5fb17ccf 100644 --- a/clang/test/Sema/format-strings-c90.c +++ b/clang/test/Sema/format-strings-c90.c @@ -7,6 +7,7 @@ int printf(const char *restrict, ...); void foo(char **sp, float *fp, int *ip) { /* TODO: Warn that the 'a' length modifier is an extension. */ scanf("%as", sp); + scanf("%a[abc]", sp); /* TODO: Warn that the 'a' conversion specifier is a C99 feature. */ scanf("%a", fp); |
