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* gc.c (is_dying_object): fix missed condition.

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* gc.c (is_live_object): move frequent path first.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2014-07-06 12:33:12 +00:00
parent 38943e80d6
commit 094949cb0a
2 changed files with 10 additions and 4 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Sun Jul 6 21:30:35 2014 Koichi Sasada <ko1@atdot.net>
* gc.c (is_dying_object): fix missed condition.
* gc.c (is_live_object): move frequent path first.
Sun Jul 6 21:00:11 2014 Koichi Sasada <ko1@atdot.net> Sun Jul 6 21:00:11 2014 Koichi Sasada <ko1@atdot.net>
* gc.c: rename is_dead_object() to is_dying_object(). * gc.c: rename is_dead_object() to is_dying_object().

8
gc.c
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@ -2333,7 +2333,7 @@ static inline int
is_dying_object(rb_objspace_t *objspace, VALUE ptr) is_dying_object(rb_objspace_t *objspace, VALUE ptr)
{ {
if (!is_lazy_sweeping(heap_eden) || if (!is_lazy_sweeping(heap_eden) ||
!is_swept_object(objspace, ptr) || is_swept_object(objspace, ptr) ||
MARKED_IN_BITMAP(GET_HEAP_MARK_BITS(ptr), ptr)) { MARKED_IN_BITMAP(GET_HEAP_MARK_BITS(ptr), ptr)) {
return FALSE; return FALSE;
@ -2352,11 +2352,11 @@ is_live_object(rb_objspace_t *objspace, VALUE ptr)
return FALSE; return FALSE;
} }
if (is_dying_object(objspace, ptr)) { if (!is_dying_object(objspace, ptr)) {
return FALSE; return TRUE;
} }
else { else {
return TRUE; return FALSE;
} }
} }