ruby-changes:28872
From: ko1 <ko1@a...>
Date: Sat, 25 May 2013 17:11:18 +0900 (JST)
Subject: [ruby-changes:28872] ko1:r40924 (trunk): * gc.c (after_gc_sweep): reduce full GC timing.
ko1 2013-05-25 17:11:04 +0900 (Sat, 25 May 2013) New Revision: 40924 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=40924 Log: * gc.c (after_gc_sweep): reduce full GC timing. Modified files: trunk/ChangeLog trunk/gc.c Index: ChangeLog =================================================================== --- ChangeLog (revision 40923) +++ ChangeLog (revision 40924) @@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1 +Sat May 25 17:06:25 2013 Koichi Sasada <ko1@a...> + + * gc.c (after_gc_sweep): reduce full GC timing. + Sat May 25 11:28:49 2013 Nobuyoshi Nakada <nobu@r...> * variable.c (set_const_visibility): return without clearing method Index: gc.c =================================================================== --- gc.c (revision 40923) +++ gc.c (revision 40924) @@ -2252,13 +2252,13 @@ after_gc_sweep(rb_objspace_t *objspace) https://github.com/ruby/ruby/blob/trunk/gc.c#L2252 objspace->heap.free_num, objspace->heap.free_min); if (objspace->heap.free_num < objspace->heap.free_min) { - if (objspace->rgengc.remembered_shady_object_count + objspace->rgengc.oldgen_object_count > (heaps_used * HEAP_OBJ_LIMIT) / 2) { + set_heaps_increment(objspace); + heaps_increment(objspace); + + if (objspace->rgengc.remembered_shady_object_count + objspace->rgengc.oldgen_object_count > (heaps_length * HEAP_OBJ_LIMIT) / 2) { /* if [oldgen]+[remembered shady] > [all object count]/2, then do major GC */ objspace->rgengc.need_major_gc = TRUE; } - - set_heaps_increment(objspace); - heaps_increment(objspace); } inc = ATOMIC_SIZE_EXCHANGE(malloc_increase, 0); -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/