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PR libstdc++/84442 if _Exit isn't declared then use _exit instead

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PR libstdc++/84442
	* testsuite/30_threads/thread/cons/terminate.cc
	[!_GLIBCXX_USE_C99_STDLIB] : Use _exit or std::exit instead of _Exit.

From-SVN: r259463
This commit is contained in:
Jonathan Wakely 2018-04-18 12:15:38 +01:00 • committed by Jonathan Wakely
parent 001ddaa852
commit 8cc8789fb4
2 changed files with 17 additions and 0 deletions
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6
libstdc++-v3/ChangeLog
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@ -1,3 +1,9 @@
2018-04-18 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/84442
* testsuite/30_threads/thread/cons/terminate.cc
[!_GLIBCXX_USE_C99_STDLIB] : Use _exit or std::exit instead of _Exit.
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384

11
libstdc++-v3/testsuite/30_threads/thread/cons/terminate.cc
View file

@ -25,10 +25,19 @@
#include <thread>
#include <exception>
#include <cstdlib>
#if !_GLIBCXX_USE_C99_STDLIB && defined _GLIBCXX_HAVE_UNISTD_H
# include <unistd.h>
#endif
void handle_terminate()
{
#if _GLIBCXX_USE_C99_STDLIB
std::_Exit(0);
#elif defined _GLIBCXX_HAVE_UNISTD_H
_exit(0);
#else
std::exit(0);
#endif
}
void f() { throw 1; }
@ -38,7 +47,9 @@ test01()
{
std::set_terminate(handle_terminate);
std::thread t(f);
// This should call the terminate handler and exit with zero status:
t.join();
// Should not reach here:
std::abort();
}