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| author | Ted Kremenek <kremenek@apple.com> | 2008-09-18 00:28:23 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2008-09-18 00:28:23 +0000 |
| commit | 137fc0ea0132329d9f803590ced0db555cee5a3b (patch) | |
| tree | 1dbe6c123f8d59867552c32a10dc4e8c1b298d20 | |
| parent | 24bef31597b127fea4f4493cecdf248616bfb956 (diff) | |
| download | bcm5719-llvm-137fc0ea0132329d9f803590ced0db555cee5a3b.tar.gz bcm5719-llvm-137fc0ea0132329d9f803590ced0db555cee5a3b.zip | |
Added CFNumberCreate test case to illustrate a 32-bit/64-bit arch issue.
llvm-svn: 56295
| -rw-r--r-- | clang/test/Analysis/CFNumber.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/clang/test/Analysis/CFNumber.c b/clang/test/Analysis/CFNumber.c index e31355b846c..c82e0a683e5 100644 --- a/clang/test/Analysis/CFNumber.c +++ b/clang/test/Analysis/CFNumber.c @@ -1,4 +1,4 @@ -// RUN: clang -checker-cfref -verify %s +// RUN: clang -checker-cfref -verify -triple x86_64-apple-darwin9 %s typedef signed long CFIndex; typedef const struct __CFAllocator * CFAllocatorRef; @@ -26,3 +26,7 @@ CFNumberRef f2() { uint16_t x = 1; return CFNumberCreate(0, kCFNumberSInt8Type, &x); // expected-warning{{A 16 bit integer is used to initialize a CFNumber object that represents an 8 bit integer. 8 bits of the input integer will be lost.}} } + +CFNumberRef f3(unsigned i) { + return CFNumberCreate(0, kCFNumberLongType, &i); // expected-warning{{A 32 bit integer is used to initialize a CFNumber object that represents a 64 bit integer.}} +}
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