64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
// { dg-require-sharedlib "" }
|
|
// { dg-options "-g -O2 -pthread -ldl -x c" { target *-*-linux* } }
|
|
|
|
// Copyright (C) 2005 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 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
|
// USA.
|
|
|
|
#include <pthread.h>
|
|
#include <dlfcn.h>
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
// NB: This must be compiled and linked as a "C" executable.
|
|
static void* run(void* arg)
|
|
{
|
|
typedef void (*function_type) (void);
|
|
void* lib;
|
|
void (*cb)();
|
|
|
|
lib = dlopen("./testsuite_shared.so", RTLD_NOW);
|
|
if (lib == NULL)
|
|
{
|
|
printf("dlopen failed: %s\n", strerror(errno));
|
|
return NULL;
|
|
}
|
|
cb = (function_type) dlsym(lib, "try_throw_exception");
|
|
if (cb == NULL)
|
|
{
|
|
printf("dlsym failed: %s\n", strerror(errno));
|
|
return NULL;
|
|
}
|
|
cb();
|
|
dlclose(lib);
|
|
return NULL;
|
|
}
|
|
|
|
// libstdc++/23591
|
|
int main(void)
|
|
{
|
|
pthread_t pt;
|
|
|
|
if (pthread_create(&pt, NULL, &run, NULL) != 0)
|
|
return 1;
|
|
if (pthread_join(pt, NULL) != 0)
|
|
return 1;
|
|
|
|
return 0;
|
|
}
|