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view gcc/testsuite/gcc.dg/tree-ssa/reassoc-27.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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/* { dg-do compile } */
/* { dg-options "-O -ffast-math -frounding-math -fdump-tree-optimized" } */

double baz (double foo, double bar)
{
  return foo * foo * foo * foo * bar * bar * bar * bar;
}

/* We should re-associate this as (foo * bar)**3.  */
/* { dg-final { scan-tree-dump-times " \\\* " 3 "optimized" } } */