Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gcc.dg/system-binary-constants-1.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
line wrap: on
line source

/* 
   Origin: Dodji Seketeli <dodji@redhat.com>
   { dg-options "-std=iso9899:1999 -pedantic" } 
   { dg-do compile } 
 */

#include "system-binary-constants-1.h"

int
foo (void)
{
#if BINARY_INT_CONSTANT_IN_SYSTEM_HEADER /* A binary constant defined
					    in system header.  No
					    warning.  */
  return 23;
#endif
  return 0b1101; /* { dg-warning "binary constants are a GCC extension" } */
}