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compile.c: tailcall in conditinal block
* compile.c (iseq_peephole_optimize): enable tail call optimization inside a conditional block. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Fri Sep 23 12:15:29 2016 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* compile.c (iseq_peephole_optimize): enable tail call
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optimization inside a conditional block.
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Thu Sep 22 13:00:04 2016 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
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* gc.c (gc_start_internal): [DOC] methods without arguments
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@ -2281,6 +2281,13 @@ iseq_peephole_optimize(rb_iseq_t *iseq, LINK_ELEMENT *list, const int do_tailcal
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/*case BIN(trace):*/
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next = next->next;
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break;
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case BIN(jump):
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/* if cond
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* return tailcall
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* end
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*/
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next = get_destination_insn((INSN *)next);
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break;
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case BIN(leave):
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piobj = iobj;
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default:
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