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view gcc/testsuite/gcc.dg/pr90648.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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/* { dg-do compile } */
/* { dg-options "-O" } */

extern double copysign ();
double foo (double x)
{
  return x * copysign (); /* { dg-warning "too few arguments" } */
}