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view gcc/testsuite/gcc.dg/tree-ssa/ssa-sink-1.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-sink-stats" } */
int
foo (int a, int b, int c)
{
  int x = a * b;
  return c ? x : a;
}
/* We should sink the x = a * b calculation into the branch that returns x. */
/* { dg-final { scan-tree-dump-times "Sunk statements: 1" 1 "sink" } } */