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view gcc/testsuite/gcc.dg/builtins-23.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* Related to PR optimization/10764  */

/* { dg-do compile } */
/* { dg-options "-O2 -ffast-math" } */

double atan(double x);

double foo(double x)
{
  return atan(atan(x));
}