1 files changed, 0 insertions, 44 deletions
diff --git a/tool/ruby_vm/models/attribute.rb b/tool/ruby_vm/models/attribute.rb
deleted file mode 100644
index 0b6d6e09b2..0000000000
--- a/tool/ruby_vm/models/attribute.rb
+++ /dev/null
@@ -1,44 +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 'c_expr'
-
-class RubyVM::Attribute
-  include RubyVM::CEscape
-  attr_reader :insn, :key, :type, :expr
-
-  def initialize insn:, name:, type:, location:, expr:
-    @insn = insn
-    @key = name
-    @expr = RubyVM::CExpr.new location: location, expr: expr
-    @type = type
-  end
-
-  def name
-    as_tr_cpp "attr #{@key} @ #{@insn.name}"
-  end
-
-  def pretty_name
-    "attr #{type} #{key} @ #{insn.pretty_name}"
-  end
-
-  def declaration
-    argv = @insn.opes.map {|o| o[:decl] }.join(', ')
-    sprintf '%s %s(%s)', @type, name, argv
-  end
-
-  def definition
-    argv = @insn.opes.map {|o| "MAYBE_UNUSED(#{o[:decl]})" }.join(",\n    ")
-    argv = "\n    #{argv}\n" if @insn.opes.size > 1
-    sprintf "%s\n%s(%s)", @type, name, argv
-  end
-end