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| author | Ted Kremenek <kremenek@apple.com> | 2011-02-24 23:03:04 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2011-02-24 23:03:04 +0000 |
| commit | b43e8ad893706a2499c4901b8f5cb289553d66b1 (patch) | |
| tree | edb911fa26449bdb18181492770993e347774a47 /test/Sema/format-strings.c | |
| parent | 65d39251ff57b8e33cf6d3a7fcc6aa1c6f8cdc68 (diff) | |
Don't warn about using PredefinedExprs as format string literals. These never can be a real security issue.
Fixes PR 9314.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126447 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Sema/format-strings.c')
| -rw-r--r-- | test/Sema/format-strings.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Sema/format-strings.c b/test/Sema/format-strings.c index fe4f4567cb..c78095a04d 100644 --- a/test/Sema/format-strings.c +++ b/test/Sema/format-strings.c @@ -350,3 +350,11 @@ void posix_extensions() { void pr8486() { printf("%s", 1); // expected-warning{{conversion specifies type 'char *' but the argument has type 'int'}} } + +// PR9314 +// Don't warn about string literals that are PreDefinedExprs, e.g. __func__. +void pr9314() { + printf(__PRETTY_FUNCTION__); // no-warning + printf(__func__); // no-warning +} + |