diff options
| author | shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-12-07 23:27:51 +0000 |
|---|---|---|
| committer | shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-12-07 23:27:51 +0000 |
| commit | 472959f9c20e7aff1776312d6c8e2236a52e29a7 (patch) | |
| tree | de3ac74b5f70b9251972088215a294d7e6fb3ba8 /thread.c | |
| parent | e8914fb351bfcd7ff198feac208c55d4bc396dbd (diff) | |
Add clang volatile fixes from FreeBSD and NetBSD.
Use volatile instead of optnone to avoid optimization which causes
segmentation faults.
Patch by Dimitry Andric. [ruby-core:78531] [Bug #13014]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread.c')
| -rw-r--r-- | thread.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -466,8 +466,8 @@ rb_threadptr_unlock_all_locking_mutexes(rb_thread_t *th) void rb_thread_terminate_all(void) { - rb_thread_t *th = GET_THREAD(); /* main thread */ - rb_vm_t *vm = th->vm; + rb_thread_t *volatile th = GET_THREAD(); /* main thread */ + rb_vm_t *volatile vm = th->vm; volatile int sleeping = 0; if (vm->main_thread != th) { |