/* { dg-do compile } */ | |
/* { dg-options "-O -fdump-tree-ccp1" } */ | |
/* Make sure we propagate through builtins. */ | |
int foo (unsigned b) | |
{ | |
unsigned t = -1; | |
int x = b <= t; | |
long l = __builtin_expect (x, 0); | |
return l; | |
} | |
/* { dg-final { scan-tree-dump "return 1;" "ccp1" } } */ |