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| author | Dimitry Andric <dim@FreeBSD.org> | 2015-01-07 19:55:37 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-01-07 19:55:37 +0000 |
| commit | ca9211ecdede9bdedb812b2243a4abdb8dacd1b9 (patch) | |
| tree | 9b19e801150082c33e9152275829a6ce90614b55 /lib/asan/lit_tests/TestCases/strncpy-overflow.cc | |
| parent | 8ef50bf3d1c287b5013c3168de77a462dfce3495 (diff) | |
Diffstat (limited to 'lib/asan/lit_tests/TestCases/strncpy-overflow.cc')
| -rw-r--r-- | lib/asan/lit_tests/TestCases/strncpy-overflow.cc | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/lib/asan/lit_tests/TestCases/strncpy-overflow.cc b/lib/asan/lit_tests/TestCases/strncpy-overflow.cc deleted file mode 100644 index f91e191fde233..0000000000000 --- a/lib/asan/lit_tests/TestCases/strncpy-overflow.cc +++ /dev/null @@ -1,28 +0,0 @@ -// RUN: %clangxx_asan -O0 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK -// RUN: %clangxx_asan -O1 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK -// RUN: %clangxx_asan -O2 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK -// RUN: %clangxx_asan -O3 %s -o %t && not %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os --check-prefix=CHECK - -// REQUIRES: compiler-rt-optimized - -#include <string.h> -#include <stdlib.h> -int main(int argc, char **argv) { - char *hello = (char*)malloc(6); - strcpy(hello, "hello"); - char *short_buffer = (char*)malloc(9); - strncpy(short_buffer, hello, 10); // BOOM - // CHECK: {{WRITE of size 10 at 0x.* thread T0}} - // CHECK-Linux: {{ #0 0x.* in .*strncpy}} - // CHECK-Darwin: {{ #0 0x.* in wrap_strncpy}} - // CHECK: {{ #1 0x.* in main .*strncpy-overflow.cc:}}[[@LINE-4]] - // CHECK: {{0x.* is located 0 bytes to the right of 9-byte region}} - // CHECK: {{allocated by thread T0 here:}} - - // CHECK-Linux: {{ #0 0x.* in .*malloc}} - // CHECK-Linux: {{ #1 0x.* in main .*strncpy-overflow.cc:}}[[@LINE-10]] - - // CHECK-Darwin: {{ #0 0x.* in wrap_malloc.*}} - // CHECK-Darwin: {{ #1 0x.* in main .*strncpy-overflow.cc:}}[[@LINE-13]] - return short_buffer[8]; -} |