diff options
| author | tmm1 <tmm1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-08 02:28:04 +0000 |
|---|---|---|
| committer | tmm1 <tmm1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-08 02:28:04 +0000 |
| commit | 8f77cfb308061ff49de0a47e82816c8dafa27963 (patch) | |
| tree | ac9037ccb926ebba75aea42697db2ca59efc0ab0 /vm_insnhelper.h | |
| parent | 779ae78995977305aa5aec9cb5b562dcf54c22e7 (diff) | |
gc.c: promote long-lived NODE_CREF objects to oldgen
* include/ruby/ruby.h: add RGENGC_WB_PROTECTED_NODE_CREF setting
In a large app, this reduces the size of
remembered_shady_object_count by 80%. [Bug #9225] [ruby-core:58947]
* gc.c (rb_node_newnode): add FL_WB_PROTECTED flag to NODE_CREF
* class.c (rewrite_cref_stack): insert OBJ_WRITE for NODE_CREF
* iseq.c (set_relation): ditto
* iseq.c (rb_iseq_clone): ditto
* vm_eval.c (rb_yield_refine_block): ditto
* vm_insnhelper.c (vm_cref_push): ditto
* vm_insnhelper.h (COPY_CREF): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_insnhelper.h')
| -rw-r--r-- | vm_insnhelper.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/vm_insnhelper.h b/vm_insnhelper.h index c637407cbc..048fdc4e80 100644 --- a/vm_insnhelper.h +++ b/vm_insnhelper.h @@ -174,7 +174,7 @@ enum vm_regan_acttype { /**********************************************************/ #define COPY_CREF_OMOD(c1, c2) do { \ - (c1)->nd_refinements = (c2)->nd_refinements; \ + OBJ_WRITE((c1), &(c1)->nd_refinements, (c2)->nd_refinements); \ if (!NIL_P((c2)->nd_refinements)) { \ (c1)->flags |= NODE_FL_CREF_OMOD_SHARED; \ (c2)->flags |= NODE_FL_CREF_OMOD_SHARED; \ @@ -184,9 +184,9 @@ enum vm_regan_acttype { #define COPY_CREF(c1, c2) do { \ NODE *__tmp_c2 = (c2); \ COPY_CREF_OMOD(c1, __tmp_c2); \ - (c1)->nd_clss = __tmp_c2->nd_clss; \ + OBJ_WRITE((c1), &(c1)->nd_clss, __tmp_c2->nd_clss); \ (c1)->nd_visi = __tmp_c2->nd_visi;\ - (c1)->nd_next = __tmp_c2->nd_next; \ + OBJ_WRITE((c1), &(c1)->nd_next, __tmp_c2->nd_next); \ if (__tmp_c2->flags & NODE_FL_CREF_PUSHED_BY_EVAL) { \ (c1)->flags |= NODE_FL_CREF_PUSHED_BY_EVAL; \ } \ |