Alvin Wong bae2fbaebf [compiler-rt][asan][test] Fix lit test config on MinGW
MinGW is GCC-like and does not support clang-cl, so clean up the lit cfg
to reflect that. Also mark all Windows test cases using clang-cl as
UNSUPPORTED for now. We should probably adapt most of these test cases
to use the GCC-like clang driver, but that will be for later.

Differential Revision: https://reviews.llvm.org/D147057
2023-04-02 01:06:15 +08:00

32 lines
667 B
C++

// UNSUPPORTED: target={{.*-windows-gnu}}
// RUN: %clang_cl_asan -Od %s -Fe%t
// RUN: %run %t
#include <windows.h>
#define CHECK_ALIGNED(ptr,alignment) \
do { \
if (((uintptr_t)(ptr) % (alignment)) != 0) \
return __LINE__; \
} \
while(0)
int main(void) {
int *p = (int*)_aligned_malloc(1024 * sizeof(int), 32);
CHECK_ALIGNED(p, 32);
p[512] = 0;
_aligned_free(p);
p = (int*)_aligned_malloc(128, 128);
CHECK_ALIGNED(p, 128);
p = (int*)_aligned_realloc(p, 2048 * sizeof(int), 128);
CHECK_ALIGNED(p, 128);
p[1024] = 0;
if (_aligned_msize(p, 128, 0) != 2048 * sizeof(int))
return __LINE__;
_aligned_free(p);
return 0;
}