| // RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| // RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s |
| |
| #include <stdlib.h> |
| int main(int argc, char **argv) { |
| volatile int *x = (int*)malloc(2*sizeof(int) + 2); |
| int res = x[2]; // BOOOM |
| // CHECK: {{READ of size 4 at 0x.* thread T0}} |
| // CHECK: [[ADDR:0x[01-9a-fa-f]+]] is located 0 bytes to the right of {{.*}}-byte region [{{.*}},{{.*}}[[ADDR]]) |
| return res; |
| } |
