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author | shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-12-07 23:27:51 +0000 |
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committer | shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-12-07 23:27:51 +0000 |
commit | 8e385ad70b3571dbdce5ea48524b358d9630238a (patch) | |
tree | de3ac74b5f70b9251972088215a294d7e6fb3ba8 /thread.c | |
parent | c2ba4b0e5aefd059e72afe8e1d74c0b6b0f8ce0e (diff) | |
download | ruby-8e385ad70b3571dbdce5ea48524b358d9630238a.tar.gz |
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) { |