/* { dg-do run { target int128 } } */ | |
/* { dg-options "-O2 -fdump-tree-optimized -save-temps" } */ | |
__attribute__ ((weak)) | |
int f(char a) | |
{ | |
return __builtin_memchr ("aEgiH", a, 5) == 0; | |
} | |
__attribute__ ((weak)) | |
int g(char a) | |
{ | |
return a != 'a' && a != 'E' && a != 'g' && a != 'i' && a != 'H'; | |
} | |
int | |
main () | |
{ | |
for (int i = 0; i < 255; i++) | |
if (f (i) != g (i)) | |
__builtin_abort (); | |
return 0; | |
} | |
/* { dg-final { scan-assembler-not "memchr" } } */ |