/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-tree-optimized" } */ | |
/* LLVM LOCAL test not applicable */ | |
/* { dg-require-fdump "" } */ | |
int main(int a, int b, int c, int d) | |
{ | |
/* Should become just a & b & c & d */ | |
int e = (a & b) & (c & d); | |
int f = (c & a) & (b & d); | |
return e & f; | |
} | |
/* { dg-final { scan-tree-dump-times "\\\& " 3 "optimized"} } */ | |
/* { dg-final { cleanup-tree-dump "optimized" } } */ |