diff options
Diffstat (limited to 'ChangeLog')
-rw-r--r-- | ChangeLog | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -4,7 +4,7 @@ Wed Mar 18 17:21:12 2015 Koichi Sasada <ko1@atdot.net> barrier (WB) implementation. When finding reference from [Old obj] to [New obj] by WB, current implementation marks [Old obj] as remembered old objects and marks - chilldren of [Old obj] at the beggining of marking. + children of [Old obj] at the beginning of marking. Added (but disabled) code changes current behaviour. This fix promote [New obj] to old and marks as a remembered old object. We can assume @@ -86,7 +86,7 @@ Tue Mar 17 18:51:43 2015 Koichi Sasada <ko1@atdot.net> Before this change bm_vm1_gc_wb_ary.rb tried to check the performance for WB slowpath (making a reference from oldobj to newobj). However, from Ruby 2.2, 3 GCs are needed to promote new objects because - only 3 age objects are promted objects. + only 3 age objects are promoted objects. To compare fastpath and slowpath, introduce new "promoted" version benchmark. @@ -94,7 +94,7 @@ Tue Mar 17 18:51:43 2015 Koichi Sasada <ko1@atdot.net> bm_vm1_gc_wb_ary.rb is for fastpath and bm_vm1_gc_wb_ary_promoted.rb is for slowpath. - * benchmark/bm_vm1_gc_wb_obj(_promtoed).rb: ditto. + * benchmark/bm_vm1_gc_wb_obj(_promoted).rb: ditto. Tue Mar 17 17:23:11 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> |