1 files changed, 0 insertions, 71 deletions
diff --git a/tool/ruby_vm/models/trace_instructions.rb b/tool/ruby_vm/models/trace_instructions.rb
deleted file mode 100644
index a99a933ac7..0000000000
--- a/tool/ruby_vm/models/trace_instructions.rb
+++ /dev/null
@@ -1,71 +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/c_escape'
-require_relative 'bare_instructions'
-
-class RubyVM::TraceInstructions
-  include RubyVM::CEscape
-
-  attr_reader :name
-
-  def initialize orig:
-    @orig = orig
-    @name = as_tr_cpp "trace @ #{@orig.name}"
-  end
-
-  def pretty_name
-    return sprintf "%s(...)(...)(...)", @name
-  end
-
-  def jump_destination
-    return @orig.name
-  end
-
-  def bin
-    return sprintf "BIN(%s)", @name
-  end
-
-  def width
-    return @orig.width
-  end
-
-  def operands_info
-    return @orig.operands_info
-  end
-
-  def rets
-    return ['...']
-  end
-
-  def pops
-    return ['...']
-  end
-
-  def attributes
-    return []
-  end
-
-  def has_attribute? *;
-    return false
-  end
-
-  private
-
-  @instances = RubyVM::Instructions.map {|i| new orig: i }
-
-  def self.to_a
-    @instances
-  end
-
-  RubyVM::Instructions.push(*to_a)
-end