2 files changed, 29 insertions, 13 deletions
@@ -1,3 +1,8 @@
 Fri Sep 23 12:15:29 2016 Nobuyoshi Nakada <[email protected]>
 * compile.c (iseq_peephole_optimize): enable tail call
@@ -195,31 +195,42 @@ 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_call = "__send__(:#{method}, *args, &block)"
- else
- method_call = "#{method}(*args, &block)"
 end
 line_no = __LINE__+1; str = "#{<<-"begin;"}\n#{<<-"end;"}"
 begin;
 proc do
 def #{ali}(*args, &block)
 begin
 #{accessor}
- end.#{method_call}
 end
 end
 end;
- RubyVM::InstructionSequence
- .compile(str, __FILE__, __FILE__, line_no,
 trace_instruction: false,
 tailcall_optimization: true)
 .eval