* gc.c (newobj_slowpath): reduce 1 parameter to use only registers

  for performance.

  On my laptop, 'N.times{x = []}' (where N = 29_000_000) is
  1.86 sec -> 1.74 sec.




git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 9d4b6a4391..9b7808159d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Fri Oct 30 18:09:51 2015  Koichi Sasada  <ko1@atdot.net>
+
+	* gc.c (newobj_slowpath): reduce 1 parameter to use only registers
+	  for performance.
+
+	  On my laptop, 'N.times{x = []}' (where N = 29_000_000) is
+	  1.86 sec -> 1.74 sec.
+
 Fri Oct 30 12:53:21 2015  yui-knk  <spiketeika@gmail.com>
 
 	* test/ruby/test_call.rb: added test for safe navigation operator.