1 // RUN: %clangxx_asan -O0 %s -o %t && not %t 2>&1 | FileCheck %s 2 // RUN: %clangxx_asan -O1 %s -o %t && not %t 2>&1 | FileCheck %s 3 // RUN: %clangxx_asan -O2 %s -o %t && not %t 2>&1 | FileCheck %s 4 // RUN: %clangxx_asan -O3 %s -o %t && not %t 2>&1 | FileCheck %s 5 6 #include <string.h> 7 int main(int argc, char **argv) { 8 char x[10]; 9 memset(x, 0, 10); 10 int res = x[argc * 10]; // BOOOM 11 // CHECK: {{READ of size 1 at 0x.* thread T0}} 12 // CHECK: {{ #0 0x.* in main .*stack-overflow.cc:}}[[@LINE-2]] 13 // CHECK: {{Address 0x.* is located in stack of thread T0 at offset}} 14 // CHECK-NEXT: in{{.*}}main{{.*}}stack-overflow.cc 15 return res; 16 } 17
