From d5d997fa11cd6d6642904593f21a466cccf17710 Mon Sep 17 00:00:00 2001 From: ko1 Date: Thu, 19 Nov 2015 11:13:27 +0000 Subject: * gc.c: trivial performance improvements. name modified vm1_gc_short_lived* 1.015 vm1_gc_short_with_complex_long* 1.014 vm1_gc_short_with_long* 1.000 vm1_gc_short_with_symbol* 1.016 vm1_gc_wb_ary* 1.002 vm1_gc_wb_ary_promoted* 0.996 vm1_gc_wb_obj* 1.045 vm1_gc_wb_obj_promoted* 1.014 vm3_gc 1.021 * gc.c (gc_writebarrier_generational): reorder parameters to optimize register passing function call. * gc.c (gc_writebarrier_incremental): ditto. * gc.c (rb_gc_writebarrier): remove LIKELY(). LIKELY() seems to move related functions not better places. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 89ba827139..01d5215b3a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,26 @@ +Thu Nov 19 20:08:59 2015 Koichi Sasada + + * gc.c: trivial performance improvements. + + name modified + vm1_gc_short_lived* 1.015 + vm1_gc_short_with_complex_long* 1.014 + vm1_gc_short_with_long* 1.000 + vm1_gc_short_with_symbol* 1.016 + vm1_gc_wb_ary* 1.002 + vm1_gc_wb_ary_promoted* 0.996 + vm1_gc_wb_obj* 1.045 + vm1_gc_wb_obj_promoted* 1.014 + vm3_gc 1.021 + + * gc.c (gc_writebarrier_generational): reorder parameters to optimize + register passing function call. + + * gc.c (gc_writebarrier_incremental): ditto. + + * gc.c (rb_gc_writebarrier): remove LIKELY(). + LIKELY() seems to move related functions not better places. + Thu Nov 19 19:45:05 2015 Nobuyoshi Nakada * ruby.c (ruby_prog_init): [DOC] ARGV does not contain the name of -- cgit v1.2.3