1 files changed, 0 insertions, 71 deletions
diff --git a/tool/ruby_vm/views/optinsn.inc.erb b/tool/ruby_vm/views/optinsn.inc.erb
deleted file mode 100644
index 1cb09d4809..0000000000
--- a/tool/ruby_vm/views/optinsn.inc.erb
+++ /dev/null
@@ -1,71 +0,0 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
-
-%# 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.
-<%= render 'copyright' -%>
-<%= render 'notice', locals: {
-    this_file: 'is for threaded code',
-    edit: __FILE__,
-} -%>
-
-static INSN *
-insn_operands_unification(INSN *iobj)
-{
-#ifdef OPT_OPERANDS_UNIFICATION
-    VALUE *op = iobj->operands;
-
-    switch (iobj->insn_id) {
-    default:
-        /* do nothing */;
-        break;
-
-% RubyVM::OperandsUnifications.each_group do |orig, unifs|
-    case <%= orig.bin %>:
-%   unifs.each do |insn|
-
-        /* <%= insn.pretty_name %> */
-        if ( <%= insn.condition('op') %> ) {
-%       insn.opes.each_with_index do |o, x|
-%         n = insn.operand_shift_of(o)
-%         if n != 0 then
-            op[<%= x %>] = op[<%= x + n %>];
-%         end
-%       end
-            iobj->insn_id      = <%= insn.bin %>;
-            iobj->operand_size = <%= insn.opes.size %>;
-            break;
-        }
-%   end
-
-        break;
-% end
-    }
-#endif
-    return iobj;
-}
-
-int
-rb_insn_unified_local_var_level(VALUE insn)
-{
-#ifdef OPT_OPERANDS_UNIFICATION
-    /* optimize rule */
-    switch (insn) {
-      default:
-	return -1; /* do nothing */;
-% RubyVM::OperandsUnifications.each_group do |orig, unifs|
-%   unifs.each do|insn|
-      case <%= insn.bin %>:
-%     insn.spec.map{|(var,val)|val}.reject{|i| i == '*' }.each do |val|
-	return <%= val %>;
-%       break
-%     end
-%   end
-% end
-    }
-#endif
-    return -1;
-}