Files
clang-p2996/compiler-rt/test/asan/TestCases/Windows/allocators_sanity.cpp
Alvin Wong 3c1aa20c63 [asan][test][win] Port trivial tests to not use clang-cl on MinGW
Use clang driver on MinGW where clang-cl is not usable. MSVC target
still uses clang-cl to minimize changes to existing test runners.

Differential Revision: https://reviews.llvm.org/D147432
2023-04-21 21:25:49 +08:00

38 lines
569 B
C++

// RUN: %clang_cl_asan %Od %s %Fe%t
// RUN: %run %t | FileCheck %s
#include <malloc.h>
#include <stdio.h>
int main() {
int *p = (int*)malloc(1024 * sizeof(int));
p[512] = 0;
free(p);
p = (int*)malloc(128);
p = (int*)realloc(p, 2048 * sizeof(int));
p[1024] = 0;
free(p);
p = (int*)calloc(16, sizeof(int));
if (p[8] != 0)
return 1;
p[15]++;
if (16 * sizeof(int) != _msize(p))
return 2;
free(p);
p = new int;
*p = 42;
delete p;
p = new int[42];
p[15]++;
delete [] p;
printf("All ok\n");
// CHECK: All ok
return 0;
}