Mercurial > hg > CbC > CbC_gcc

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

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-do compile } */ 
/* { dg-options "-O2 -fno-tree-dominator-opts -fdump-tree-fre1-stats" } */
/* { dg-options "-O2 -fno-tree-dominator-opts -fdump-tree-fre1-stats -fno-finite-math-only" { target sh*-*-* } } */
double cos (double);
void link_error();
void f(double a)
{
  double b = cos (a);
  double c = cos (a);
  if (b != c)
    link_error();
}

/* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "fre1"} } */