diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c')
-rw-r--r-- | gcc-4.4.3/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c b/gcc-4.4.3/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c new file mode 100644 index 000000000..9e621c3f7 --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/18_support/bad_exception/23591_thread-1.c @@ -0,0 +1,62 @@ +// { dg-require-sharedlib "" } +// { dg-options "-g -O2 -pthread -ldl -x c" { target *-*-linux* } } + +// Copyright (C) 2005, 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/>. + +#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; +} |