1 // RUN: %clangxx_asan -O0 %s -o %t 2 // RUN: not %run %t 2>&1 | FileCheck %s 3 // RUN: not %run %t heap 2>&1 | FileCheck %s 4 // RUN: env ASAN_OPTIONS=poison_partial=0 %run %t 5 // RUN: env ASAN_OPTIONS=poison_partial=0 %run %t heap 6 #include <string.h> 7 char g[21]; 8 char *x; 9 10 int main(int argc, char **argv) { 11 if (argc >= 2) 12 x = new char[21]; 13 else 14 x = &g[0]; 15 memset(x, 0, 21); 16 int *y = (int*)x; 17 return y[5]; 18 } 19 // CHECK: 0 bytes to the right 20
