diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | compile.c | 3 |
2 files changed, 7 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Mon Nov 16 17:40:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * compile.c (iseq_peephole_optimize): optimize replaced leave + instruction copied to jump instruction too. + Mon Nov 16 16:39:38 2015 Akinori MUSHA <knu@iDaemons.org> * lib/set.rb: Enable frozen_string_literal. @@ -1956,7 +1956,8 @@ iseq_peephole_optimize(rb_iseq_t *iseq, LINK_ELEMENT *list, const int do_tailcal unref_destination(iobj); REPLACE_ELEM((LINK_ELEMENT *)iobj, (LINK_ELEMENT *)eiobj); INSERT_ELEM_NEXT((LINK_ELEMENT *)eiobj, (LINK_ELEMENT *)popiobj); - iobj = popiobj; + iobj = eiobj; + goto again; } /* * useless jump elimination (if/unless destination): |