view gcc/testsuite/g++.old-deja/g++.law/weak.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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// { dg-do link { target i?86-*-linux* i?86-*-gnu* x86_64-*-linux* } }
// { dg-require-effective-target static }
// { dg-options "-static" }
// Bug: g++ fails to instantiate operator<<.

// libc-5.4.xx has __IO_putc in its static C library, which can conflict
// with the copy of __IO_putc in the libstdc++ library built by egcs.
#include <iostream>
#include <streambuf>
#include <cstdio>

std::istream x (0);

int
main () {
  x.get();
  std::putc(0, 0);
  std::fgets(0, 0, 0); 
  x.get((char*) 0, 0);
  return 0;
}