PR tree-optimization/84740
[official-gcc.git] / gcc / testsuite / gcc.dg / builtins-64.c
blob3c04c44a6776e99cddb51a4fe7ec0ab17809a452
1 /* { dg-do run } */
2 /* { dg-require-effective-target alloca } */
4 int main ()
6 char *mem = __builtin_alloca (40);
7 __builtin___clear_cache (mem, mem + 40);
8 return 0;