/* { dg-do compile } */ | |
/* { dg-options "-fdump-tree-gimple" } */ | |
int f1(int a,int b) | |
{ | |
return (a|b) ^ b; | |
} | |
int f2(int a,int b) | |
{ | |
return (b|a) ^ b; | |
} | |
int f3(int a,int b) | |
{ | |
return b^(a|b); | |
} | |
int f4(int a,int b) | |
{ | |
return b^(b|a); | |
} | |
/* There should be no ^, 4 ~ and 4 &. */ | |
/* { dg-final { scan-tree-dump-times "\\^" 0 "gimple"} } */ | |
/* { dg-final { scan-tree-dump-times "~" 4 "gimple"} } */ | |
/* { dg-final { scan-tree-dump-times "&" 4 "gimple"} } */ | |
/* { dg-final { cleanup-tree-dump "gimple" } } */ |