diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | lib/forwardable.rb | 12 |
2 files changed, 16 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Sat Jun 11 13:52:33 2016 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * lib/forwardable.rb (_delegator_method): remove __send__ call if + possible, so that more optimizations will be enabled. + Sat Jun 11 11:24:36 2016 Nobuyoshi Nakada <nobu@ruby-lang.org> * enc/iso_8859.h (SHARP_s): name frequently used codepoint. diff --git a/lib/forwardable.rb b/lib/forwardable.rb index 26c5bf7463..fce560db81 100644 --- a/lib/forwardable.rb +++ b/lib/forwardable.rb @@ -195,13 +195,23 @@ module Forwardable accessor = "#{accessor}()" end + unless begin + iseq = RubyVM::InstructionSequence + .compile("().#{method}", nil, nil, 0, false) + rescue SyntaxError + else + iseq.to_a.dig(-1, 1, 1, :mid) == method.to_sym + end + method = "__send__ :#{method}," + end + line_no = __LINE__+1; str = "#{<<-"begin;"}\n#{<<-"end;"}" begin; proc do def #{ali}(*args, &block) begin #{accessor} - end.__send__ :#{method}, *args, &block + end.#{method} *args, &block end end end; |