Revision 72f88ebc - compile.c: optimize local variable assignments * compile.c (iseq_peephole_op... - Ruby - Ruby Issue Tracking System - bugs.ruby-lang.org

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Revision 72f88ebc

Added by nobu (Nobuyoshi Nakada) almost 8 years ago

ID 72f88ebcc16c29f8848174034b4b89ebd0ecb31e
Parent f644d3ef
Child 38667153

compile.c: optimize local variable assignments

compile.c (iseq_peephole_optimize): eliminate simple self
assignments of a local variable when the result is used.
follow-up of r60322.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e