30 lines
624 B
C++
30 lines
624 B
C++
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// RUN: %clang_cl_asan -O0 %s -Fe%t
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// RUN: %run %t
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#include <windows.h>
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#define CHECK_ALIGNED(ptr,alignment) \
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do { \
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if (((uintptr_t)(ptr) % (alignment)) != 0) \
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return __LINE__; \
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} \
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while(0)
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int main(void) {
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int *p = (int*)_aligned_malloc(1024 * sizeof(int), 32);
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CHECK_ALIGNED(p, 32);
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p[512] = 0;
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_aligned_free(p);
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p = (int*)_aligned_malloc(128, 128);
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CHECK_ALIGNED(p, 128);
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p = (int*)_aligned_realloc(p, 2048 * sizeof(int), 128);
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CHECK_ALIGNED(p, 128);
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p[1024] = 0;
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if (_aligned_msize(p, 128, 0) != 2048 * sizeof(int))
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return __LINE__;
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_aligned_free(p);
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return 0;
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}
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