compile.c: optimize checktype
checktype
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
compile.c: optimize checktype
checktype
instructionon a literal.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e