merge revisions 61753:61750 61747:61740 61737:61728

Revert all the VM generator rewrites; requested by naruse


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 34 deletions

diff --git a/tool/ruby_vm/loaders/opt_insn_unif_def.rb b/tool/ruby_vm/loaders/opt_insn_unif_def.rb
deleted file mode 100644
index a5af409e71..0000000000
--- a/tool/ruby_vm/loaders/opt_insn_unif_def.rb
+++ /dev/null
@@ -1,34 +0,0 @@
-#! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
-# -*- frozen_string_literal: true; -*-
-# -*- warn_indent: true; -*-
-#
-# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
-#
-# This file is  a part of the programming language  Ruby.  Permission is hereby
-# granted, to  either redistribute and/or  modify this file, provided  that the
-# conditions  mentioned in  the file  COPYING are  met.  Consult  the file  for
-# details.
-
-require_relative '../helpers/scanner'
-
-json    = []
-scanner = RubyVM::Scanner.new '../../../defs/opt_insn_unif.def'
-path    = scanner.__FILE__
-until scanner.eos? do
-  next  if scanner.scan(/ ^ (?: \#.* )? \n /x)
-  break if scanner.scan(/ ^ __END__ $ /x)
-
-  pos = scanner.scan!(/(?<series>  (?: [\ \t]* \w+ )+ ) \n /mx)
-  json << {
-    location: [path, pos],
-    signature: scanner["series"].strip.split
-  }
-end
-
-RubyVM::OptInsnUnifDef = json
-
-if __FILE__ == $0 then
-  require 'json'
-  JSON.dump RubyVM::OptInsnUnifDef, STDOUT
-end