1 // RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s 2 // RUN: %clangxx_asan -O1 %s -o %t && not %run %t 2>&1 | FileCheck %s 3 // RUN: %clangxx_asan -O2 %s -o %t && not %run %t 2>&1 | FileCheck %s 4 // RUN: %clangxx_asan -O3 %s -o %t && not %run %t 2>&1 | FileCheck %s 5 6 #include <stdlib.h> 7 int main(int argc, char **argv) { 8 volatile int *x = (int*)malloc(2*sizeof(int) + 2); 9 int res = x[2]; // BOOOM 10 // CHECK: {{READ of size 4 at 0x.* thread T0}} 11 // CHECK: [[ADDR:0x[01-9a-fa-f]+]] is located 0 bytes to the right of {{.*}}-byte region [{{.*}},{{.*}}[[ADDR]]) 12 return res; 13 } 14
