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12658_thread.cc: Move/rename to 12658_thread-1.cc and xfail. 

2004-07-13  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/22_locale/locale/cons/12658_thread.cc: Move/rename
	to 12658_thread-1.cc and xfail.
	* testsuite/22_locale/locale/cons/12658_thread-2.c: New, much
	simpler version of 12658_thread-1.cc, still failing on 3_3 and
	not failing on 3_4/mainline - both on single processor and
	multiprocessor machines.

From-SVN: r84610
This commit is contained in:
Paolo Carlini 2004-07-13 09:08:21 +00:00 committed by Paolo Carlini
parent 8f36864ec5
commit 9a2ba7af2c
3 changed files with 74 additions and 0 deletions
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9
libstdc++-v3/ChangeLog
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@ -1,3 +1,12 @@
2004-07-13 Paolo Carlini <pcarlini@suse.de>
* testsuite/22_locale/locale/cons/12658_thread.cc: Move/rename
to 12658_thread-1.cc and xfail.
* testsuite/22_locale/locale/cons/12658_thread-2.c: New, much
simpler version of 12658_thread-1.cc, still failing on 3_3 and
not failing on 3_4/mainline - both on single processor and
multiprocessor machines.
2004-07-12 Benjamin Kosnik <bkoz@redhat.com>
* docs/html/abi.html: Remove non-public qualification.

2
libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread.cc → libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-1.cc
View File

@ -22,6 +22,8 @@
// 22.1.1.2 locale constructors and destructors [lib.locale.cons]
// { dg-do run { xfail *-*-* } }
#include <locale>
#include <pthread.h>

63
libstdc++-v3/testsuite/22_locale/locale/cons/12658_thread-2.cc Normal file
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@ -0,0 +1,63 @@
// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* } }
// { dg-options "-pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* } }
// { dg-options "-pthreads" { target *-*-solaris* } }
// Copyright (C) 2004 Free Software Foundation
//
// 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
// 22.1.1.2 locale constructors and destructors [lib.locale.cons]
#include <locale>
#include <pthread.h>
const int max_thread_count = 20;
//const int max_loop_count = 1000000; // orig value
const int max_loop_count = 100000;
const int max_locales = 10;
std::locale loc[max_locales];
void* thread_main(void*)
{
try
{
for (int i = 0; i < max_loop_count; ++i)
{
int k = i % max_locales;
std::locale::global(loc[k]);
}
}
catch (...) { }
return 0;
}
int
main()
{
pthread_t tid[max_thread_count];
for (int j = 0; j < max_locales; ++j)
loc[j] = std::locale(j % 2 ? "en_US" : "fr_FR");
for (int i = 0; i < max_thread_count; i++)
pthread_create(&tid[i], NULL, thread_main, 0);
for (int i = 0; i < max_thread_count; i++)
pthread_join(tid[i], NULL);
return 0;
}