[gcc] GCC 4.5.0=>4.5.1

gcc/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc

Index: gcc/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc
diff --git a/gcc/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc b/gcc/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc
deleted file mode 100644
index 59b8f4d09c53ba730665c9dfdc75694c64dd7043..0000000000000000000000000000000000000000
--- a/gcc/libstdc++-v3/testsuite/27_io/objects/char/9661-1.cc
+++ /dev/null
@@ -1,99 +0,0 @@
-// { dg-require-fork "" }
-// { dg-require-mkfifo "" }
-
-// 2003-04-30  Petur Runolfsson <peturr02@ru.is>
-
-// Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009
-// Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 3, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING3.  If not see
-// <http://www.gnu.org/licenses/>.
-
-// No asserts, avoid leaking the semaphores if a VERIFY fails.
-#undef _GLIBCXX_ASSERT
-
-#include <testsuite_hooks.h>
-#include <cstdio>
-#include <cstdlib>
-#include <iostream>
-#include <unistd.h>
-#include <signal.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-// Check that cin.rdbuf()->sputbackc() puts characters back to stdin.
-// If cin.rdbuf() is a filebuf, this succeeds when stdin is a regular
-// file, but fails otherwise, hence the named fifo.
-bool test01()
-{
-  using namespace std;
-  using namespace __gnu_test;
-
-  bool test __attribute__((unused)) = true;
-
-  const char* name = "tmp_fifo5";
-
-  signal(SIGPIPE, SIG_IGN);
-
-  unlink(name);  
-  mkfifo(name, S_IRWXU);
-  semaphore s1, s2;
-  
-  int child = fork();
-  VERIFY( child != -1 );
-
-  if (child == 0)
-    {
-      FILE* file = fopen(name, "r+");
-      VERIFY( file != NULL );
-      fputs("Whatever\n", file);
-      fflush(file);
-      s1.signal();
-      s2.wait();
-      fclose(file);
-      s1.signal();
-      exit(0);
-    }
-
-  freopen(name, "r", stdin);
-  s1.wait();
-
-  int c1 = fgetc(stdin);
-  VERIFY( c1 != EOF );
-  int c2 = cin.rdbuf()->sputbackc('a');
-  VERIFY( c2 != EOF );
-  VERIFY( c2 == 'a' );
-  
-  int c3 = fgetc(stdin);
-  VERIFY( c3 != EOF );
-  VERIFY( c3 == c2 );
-  int c4 = ungetc('b', stdin);
-  VERIFY( c4 != EOF );
-  VERIFY( c4 == 'b' );
-  
-  int c5 = cin.rdbuf()->sgetc();
-  VERIFY( c5 != EOF );
-  VERIFY( c5 == c4 );
-  s2.signal();
-  s1.wait();
-
-  return test;
-}
-
-int main()
-{
-  return !test01();
-}