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author | rdivacky <rdivacky@FreeBSD.org> | 2010-01-23 11:10:26 +0000 |
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committer | rdivacky <rdivacky@FreeBSD.org> | 2010-01-23 11:10:26 +0000 |
commit | 2fce988e86bc01829142e4362d4eff1af0925147 (patch) | |
tree | c69d3f4f13d508570bb5257a6aea735f88bdf09c /test/Analysis/outofbound.c | |
parent | a3fa5c7f1b5e2ba4d6ec033dc0e2376326b05824 (diff) | |
download | FreeBSD-src-2fce988e86bc01829142e4362d4eff1af0925147.zip FreeBSD-src-2fce988e86bc01829142e4362d4eff1af0925147.tar.gz |
Update clang to r94309.
Diffstat (limited to 'test/Analysis/outofbound.c')
-rw-r--r-- | test/Analysis/outofbound.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/test/Analysis/outofbound.c b/test/Analysis/outofbound.c index 2142e9e..68e77ca 100644 --- a/test/Analysis/outofbound.c +++ b/test/Analysis/outofbound.c @@ -1,7 +1,15 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -checker-cfref -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-experimental-checks -checker-cfref -analyzer-store=region -verify %s + +typedef __typeof(sizeof(int)) size_t; +void *malloc(size_t); char f1() { char* s = "abcd"; char c = s[4]; // no-warning return s[5] + c; // expected-warning{{Access out-of-bound array element (buffer overflow)}} } + +void f2() { + int *p = malloc(12); + p[3] = 4; // expected-warning{{Access out-of-bound array element (buffer overflow)}} +} |