view gcc/testsuite/gcc.dg/pr35899.c @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* PR tree-optimization/35899 */
/* { dg-do compile } */
/* { dg-options "-std=gnu89 -O2" } */

int
foo (void)
{
  int a = bar (); /* { dg-line bar_implicit_decl } */
  return a;
}

void
bar (void)
/* { dg-warning "conflicting types for" "" { target *-*-* } .-1 } */
/* { dg-message "note: previous implicit declaration" "" { target *-*-* } bar_implicit_decl } */
{
}