compiler-rt/test/asan/TestCases/inline.cpp

   1 // RUN: %clangxx_asan -O3 %s -o %t && %run %t
   2
   3 // Test that no_sanitize_address attribute applies even when the function would
   4 // be normally inlined.
   5
   6 #include <stdlib.h>
   7
   8 __attribute__((no_sanitize_address))
   9 int f(int *p) {
  10   return *p; // BOOOM?? Nope!
  11 }
  12
  13 int main(int argc, char **argv) {
  14   int * volatile x = (int*)malloc(2*sizeof(int) + 2);
  15   int res = f(x + 2);
  16   free(x);
  17   if (res)
  18     exit(0);
  19   return 0;
  20 }