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view gcc/testsuite/gcc.dg/Werror-implicit-function-declaration.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* Test the legacy option -Werror-implicit-function-declaration */
/* { dg-do compile } */
/* { dg-options "-std=c89 -Werror-implicit-function-declaration" } */
/* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
void f(void) 
{ 
  puts("Hello"); /* { dg-error "implicit declaration of function" } */
}