From 2de786d43756dc16ee43e5a8b280fec6f6cfc589 Mon Sep 17 00:00:00 2001 From: glass Date: Thu, 18 Jul 2013 14:47:27 +0000 Subject: * array.c (rb_ary_eql): compare RARRAY_PTR() for performance improvement in case of that self and other are shared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ array.c | 1 + 2 files changed, 6 insertions(+) diff --git a/ChangeLog b/ChangeLog index 17d42f6804..7449138971 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Thu Jul 18 23:45:06 2013 Masaki Matsushita + + * array.c (rb_ary_eql): compare RARRAY_PTR() for performance + improvement in case of that self and other are shared. + Thu Jul 18 22:46:42 2013 Zachary Scott * lib/cgi.rb: [DOC] Capitalize "Ruby" in documentation [Fixes GH-341] diff --git a/array.c b/array.c index f145bc8d8d..d9488fc46e 100644 --- a/array.c +++ b/array.c @@ -3668,6 +3668,7 @@ rb_ary_eql(VALUE ary1, VALUE ary2) if (ary1 == ary2) return Qtrue; if (!RB_TYPE_P(ary2, T_ARRAY)) return Qfalse; if (RARRAY_LEN(ary1) != RARRAY_LEN(ary2)) return Qfalse; + if (RARRAY_PTR(ary1) == RARRAY_PTR(ary2)) return Qtrue; return rb_exec_recursive_paired(recursive_eql, ary1, ary2, ary2); } -- cgit v1.2.3