blob: 3909de7a8ce3d6d9e9678e5d699c582215ce6ca9 [file] [log] [blame]
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-original" } */
int test1(int a, int b)
{
return (a & b) ^ a;
}
int test2(int c, int d)
{
return (c & d) ^ d;
}
int test3(int e, int f)
{
return e ^ (e & f);
}
int test4(int g, int h)
{
return g ^ (h & g);
}
/* { dg-final { scan-tree-dump-times "~b \& a" 1 "original" } } */
/* { dg-final { scan-tree-dump-times "~c \& d" 1 "original" } } */
/* { dg-final { scan-tree-dump-times "~f \& e" 1 "original" } } */
/* { dg-final { scan-tree-dump-times "~h \& g" 1 "original" } } */