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view gcc/testsuite/gcc.dg/tree-ssa/reassoc-10.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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line source

/* { dg-do compile } */ 
/* { dg-options "-O2 -fdump-tree-optimized" } */
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"} } */