From bc64df876ebe96fa5da2b98d6227a8ef4163b911 Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 27 Dec 2018 06:12:09 +0000
Subject: [PATCH] delete emacs mode lines [ci skip]

These settings are now covered by .dir-locals.el.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 .travis.yml                                        | 10 +---------
 benchmark/so_ackermann.rb                          |  2 +-
 benchmark/so_array.rb                              |  2 +-
 benchmark/so_concatenate.rb                        |  2 +-
 benchmark/so_count_words.yml                       |  1 -
 benchmark/so_exception.rb                          |  2 +-
 benchmark/so_matrix.rb                             |  2 +-
 benchmark/so_nested_loop.rb                        |  2 +-
 benchmark/so_object.rb                             |  2 +-
 bootstraptest/runner.rb                            |  2 +-
 complex.c                                          |  6 ------
 insns.def                                          |  2 +-
 lib/monitor.rb                                     |  5 -----
 rational.c                                         |  6 ------
 tool/ruby_vm/controllers/application_controller.rb |  2 +-
 tool/ruby_vm/helpers/c_escape.rb                   |  2 +-
 tool/ruby_vm/helpers/dumper.rb                     |  2 +-
 tool/ruby_vm/helpers/scanner.rb                    |  2 +-
 tool/ruby_vm/loaders/insns_def.rb                  |  2 +-
 tool/ruby_vm/loaders/opt_insn_unif_def.rb          |  2 +-
 tool/ruby_vm/loaders/opt_operand_def.rb            |  2 +-
 tool/ruby_vm/loaders/vm_opts_h.rb                  |  2 +-
 tool/ruby_vm/models/attribute.rb                   |  2 +-
 tool/ruby_vm/models/bare_instructions.rb           |  2 +-
 tool/ruby_vm/models/c_expr.rb                      |  2 +-
 tool/ruby_vm/models/instructions.rb                |  2 +-
 tool/ruby_vm/models/instructions_unifications.rb   |  2 +-
 tool/ruby_vm/models/operands_unifications.rb       |  2 +-
 tool/ruby_vm/models/trace_instructions.rb          |  2 +-
 tool/ruby_vm/models/typemap.rb                     |  2 +-
 tool/ruby_vm/scripts/insns2vm.rb                   |  2 +-
 tool/ruby_vm/views/_attributes.erb                 |  2 +-
 tool/ruby_vm/views/_c_expr.erb                     |  2 +-
 tool/ruby_vm/views/_copyright.erb                  |  2 +-
 tool/ruby_vm/views/_insn_entry.erb                 |  2 +-
 tool/ruby_vm/views/_insn_len_info.erb              |  2 +-
 tool/ruby_vm/views/_insn_name_info.erb             |  2 +-
 tool/ruby_vm/views/_insn_operand_info.erb          |  2 +-
 tool/ruby_vm/views/_insn_stack_increase.erb        |  2 +-
 tool/ruby_vm/views/_insn_type_chars.erb            |  2 +-
 tool/ruby_vm/views/_leaf_helpers.erb               |  2 +-
 tool/ruby_vm/views/_mjit_compile_insn.erb          |  2 +-
 tool/ruby_vm/views/_mjit_compile_insn_body.erb     |  2 +-
 tool/ruby_vm/views/_mjit_compile_ivar.erb          |  2 +-
 tool/ruby_vm/views/_mjit_compile_send.erb          |  2 +-
 tool/ruby_vm/views/_notice.erb                     |  2 +-
 tool/ruby_vm/views/_sp_inc_helpers.erb             |  2 +-
 tool/ruby_vm/views/_trace_instruction.erb          |  2 +-
 tool/ruby_vm/views/insns.inc.erb                   |  2 +-
 tool/ruby_vm/views/insns_info.inc.erb              |  2 +-
 tool/ruby_vm/views/mjit_compile.inc.erb            |  2 +-
 tool/ruby_vm/views/opt_sc.inc.erb                  |  2 +-
 tool/ruby_vm/views/optinsn.inc.erb                 |  2 +-
 tool/ruby_vm/views/optunifs.inc.erb                |  2 +-
 tool/ruby_vm/views/vm.inc.erb                      |  2 +-
 tool/ruby_vm/views/vmtc.inc.erb                    |  2 +-
 56 files changed, 52 insertions(+), 78 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 03c423ef2f7fc3..8cc6dd6a019796 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,4 @@
+# -*- YAML -*-
 # Copyright (C) 2011 Urabe, Shyouhei.  All rights reserved.
 #
 # This file is  a part of the programming language  Ruby.  Permission is hereby
@@ -404,12 +405,3 @@ notifications:
 
   email:
     - ko1c-failure@atdot.net
-
-# Local Variables:
-# mode: YAML
-# coding: utf-8-unix
-# indent-tabs-mode: nil
-# tab-width: 4
-# fill-column: 79
-# default-justification: full
-# End:
diff --git a/benchmark/so_ackermann.rb b/benchmark/so_ackermann.rb
index 7db5be9050ac56..4effa1ecaf006d 100644
--- a/benchmark/so_ackermann.rb
+++ b/benchmark/so_ackermann.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: ackermann-ruby.code,v 1.4 2004/11/13 07:40:41 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 
diff --git a/benchmark/so_array.rb b/benchmark/so_array.rb
index 2b8fce8f99e938..767e03db5f4bf7 100644
--- a/benchmark/so_array.rb
+++ b/benchmark/so_array.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: ary-ruby.code,v 1.4 2004/11/13 07:41:27 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 # with help from Paul Brannan and Mark Hubbart
diff --git a/benchmark/so_concatenate.rb b/benchmark/so_concatenate.rb
index 873214de7c3cb5..4468e20ac86f97 100644
--- a/benchmark/so_concatenate.rb
+++ b/benchmark/so_concatenate.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: strcat-ruby.code,v 1.4 2004/11/13 07:43:28 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 # based on code from Aristarkh A Zagorodnikov and Dat Nguyen
diff --git a/benchmark/so_count_words.yml b/benchmark/so_count_words.yml
index d0a6c8dd3e8c63..99683505f927ac 100644
--- a/benchmark/so_count_words.yml
+++ b/benchmark/so_count_words.yml
@@ -1,6 +1,5 @@
 prelude: |
   #!/usr/bin/ruby
-  # -*- mode: ruby -*-
 
   wc_input_base = <<EOS
   Subject:      Re: Who was Izchak Miller?
diff --git a/benchmark/so_exception.rb b/benchmark/so_exception.rb
index deb003a59409b3..eb205b4df12d14 100644
--- a/benchmark/so_exception.rb
+++ b/benchmark/so_exception.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: except-ruby.code,v 1.4 2004/11/13 07:41:33 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 
diff --git a/benchmark/so_matrix.rb b/benchmark/so_matrix.rb
index e2c5c8e559645c..2d1e72bda95b31 100644
--- a/benchmark/so_matrix.rb
+++ b/benchmark/so_matrix.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: matrix-ruby.code,v 1.4 2004/11/13 07:42:14 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 
diff --git a/benchmark/so_nested_loop.rb b/benchmark/so_nested_loop.rb
index a0513f8c47cc64..766fcf7b84b7eb 100644
--- a/benchmark/so_nested_loop.rb
+++ b/benchmark/so_nested_loop.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: nestedloop-ruby.code,v 1.4 2004/11/13 07:42:22 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 # from Avi Bryant
diff --git a/benchmark/so_object.rb b/benchmark/so_object.rb
index e8607c7199ef45..131f44624cae3b 100644
--- a/benchmark/so_object.rb
+++ b/benchmark/so_object.rb
@@ -1,5 +1,5 @@
 #!/usr/bin/ruby
-# -*- mode: ruby -*-
+# -*- Ruby -*-
 # $Id: objinst-ruby.code,v 1.4 2004/11/13 07:42:25 bfulgham Exp $
 # http://www.bagley.org/~doug/shootout/
 # with help from Aristarkh Zagorodnikov
diff --git a/bootstraptest/runner.rb b/bootstraptest/runner.rb
index 58619fae7ed812..78f3143cd5d701 100755
--- a/bootstraptest/runner.rb
+++ b/bootstraptest/runner.rb
@@ -1,4 +1,4 @@
-"exec" "${RUBY-ruby}" "-x" "$0" "$@" || true # -*- mode: ruby; coding: utf-8 -*-
+"exec" "${RUBY-ruby}" "-x" "$0" "$@" || true # -*- Ruby -*-
 #!./ruby
 # $Id$
 
diff --git a/complex.c b/complex.c
index 64065b68cc5ab6..38a1907aacf836 100644
--- a/complex.c
+++ b/complex.c
@@ -2295,9 +2295,3 @@ Init_Complex(void)
 
     rb_provide("complex.so");	/* for backward compatibility */
 }
-
-/*
-Local variables:
-c-file-style: "ruby"
-End:
-*/
diff --git a/insns.def b/insns.def
index 80d1e81423e95f..4840a44083320c 100644
--- a/insns.def
+++ b/insns.def
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8 -*-
+/* -*- C -*-
   insns.def - YARV instruction definitions
 
   $Author: $
diff --git a/lib/monitor.rb b/lib/monitor.rb
index 999795c3d056dc..90847cf330bddb 100644
--- a/lib/monitor.rb
+++ b/lib/monitor.rb
@@ -316,8 +316,3 @@ class Monitor
 #    directly in the RDoc output.
 #  - in short, it may be worth changing the code layout in this file to make the
 #    documentation easier
-
-# Local variables:
-# mode: Ruby
-# tab-width: 8
-# End:
diff --git a/rational.c b/rational.c
index f668cc46917fef..af990b9c46945c 100644
--- a/rational.c
+++ b/rational.c
@@ -2799,9 +2799,3 @@ Init_Rational(void)
 
     rb_provide("rational.so");	/* for backward compatibility */
 }
-
-/*
-Local variables:
-c-file-style: "ruby"
-End:
-*/
diff --git a/tool/ruby_vm/controllers/application_controller.rb b/tool/ruby_vm/controllers/application_controller.rb
index ba8f15a0c12ecd..25c10947ed5cd4 100644
--- a/tool/ruby_vm/controllers/application_controller.rb
+++ b/tool/ruby_vm/controllers/application_controller.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/helpers/c_escape.rb b/tool/ruby_vm/helpers/c_escape.rb
index 2f73b8889fa45d..3e2bf2e02c42d8 100644
--- a/tool/ruby_vm/helpers/c_escape.rb
+++ b/tool/ruby_vm/helpers/c_escape.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/helpers/dumper.rb b/tool/ruby_vm/helpers/dumper.rb
index ae2a0145cf5f23..c0a45b19e223ef 100644
--- a/tool/ruby_vm/helpers/dumper.rb
+++ b/tool/ruby_vm/helpers/dumper.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/helpers/scanner.rb b/tool/ruby_vm/helpers/scanner.rb
index 410b02eff5e951..593271a415ed53 100644
--- a/tool/ruby_vm/helpers/scanner.rb
+++ b/tool/ruby_vm/helpers/scanner.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/loaders/insns_def.rb b/tool/ruby_vm/loaders/insns_def.rb
index f83cc77fa199b7..a7d27ad06aba68 100644
--- a/tool/ruby_vm/loaders/insns_def.rb
+++ b/tool/ruby_vm/loaders/insns_def.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/loaders/opt_insn_unif_def.rb b/tool/ruby_vm/loaders/opt_insn_unif_def.rb
index 0f5de699304405..aa6fd79e79c4e4 100644
--- a/tool/ruby_vm/loaders/opt_insn_unif_def.rb
+++ b/tool/ruby_vm/loaders/opt_insn_unif_def.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/loaders/opt_operand_def.rb b/tool/ruby_vm/loaders/opt_operand_def.rb
index 3022f9915dd533..29aef8a325928d 100644
--- a/tool/ruby_vm/loaders/opt_operand_def.rb
+++ b/tool/ruby_vm/loaders/opt_operand_def.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/loaders/vm_opts_h.rb b/tool/ruby_vm/loaders/vm_opts_h.rb
index d28db4eaa25033..3f05c270eee2d6 100644
--- a/tool/ruby_vm/loaders/vm_opts_h.rb
+++ b/tool/ruby_vm/loaders/vm_opts_h.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/attribute.rb b/tool/ruby_vm/models/attribute.rb
index f9e158ac41af1f..cc16a5f8981e6b 100644
--- a/tool/ruby_vm/models/attribute.rb
+++ b/tool/ruby_vm/models/attribute.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/bare_instructions.rb b/tool/ruby_vm/models/bare_instructions.rb
index 2767f383e6363f..302c375589d587 100755
--- a/tool/ruby_vm/models/bare_instructions.rb
+++ b/tool/ruby_vm/models/bare_instructions.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/c_expr.rb b/tool/ruby_vm/models/c_expr.rb
index 923651a26b0dab..073112f5453af6 100644
--- a/tool/ruby_vm/models/c_expr.rb
+++ b/tool/ruby_vm/models/c_expr.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/instructions.rb b/tool/ruby_vm/models/instructions.rb
index 5a04190a197a3a..1198c7a4a63deb 100644
--- a/tool/ruby_vm/models/instructions.rb
+++ b/tool/ruby_vm/models/instructions.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/instructions_unifications.rb b/tool/ruby_vm/models/instructions_unifications.rb
index aa8cef1bd5798f..214ba5fcc20ca3 100644
--- a/tool/ruby_vm/models/instructions_unifications.rb
+++ b/tool/ruby_vm/models/instructions_unifications.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/operands_unifications.rb b/tool/ruby_vm/models/operands_unifications.rb
index 184bb7d79c0e50..1bc1a2a153961e 100644
--- a/tool/ruby_vm/models/operands_unifications.rb
+++ b/tool/ruby_vm/models/operands_unifications.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/trace_instructions.rb b/tool/ruby_vm/models/trace_instructions.rb
index fc904a11b56b3a..4ed4c8cb4265a5 100644
--- a/tool/ruby_vm/models/trace_instructions.rb
+++ b/tool/ruby_vm/models/trace_instructions.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/models/typemap.rb b/tool/ruby_vm/models/typemap.rb
index 7c5c872d7cb104..65ddfea41d2a11 100644
--- a/tool/ruby_vm/models/typemap.rb
+++ b/tool/ruby_vm/models/typemap.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/scripts/insns2vm.rb b/tool/ruby_vm/scripts/insns2vm.rb
index 564d91cd2ddf66..8325dd364f8fa5 100644
--- a/tool/ruby_vm/scripts/insns2vm.rb
+++ b/tool/ruby_vm/scripts/insns2vm.rb
@@ -1,5 +1,5 @@
 #! /your/favourite/path/to/ruby
-# -*- mode: ruby; coding: utf-8; indent-tabs-mode: nil; ruby-indent-level: 2 -*-
+# -*- Ruby -*-
 # -*- frozen_string_literal: true; -*-
 # -*- warn_indent: true; -*-
 #
diff --git a/tool/ruby_vm/views/_attributes.erb b/tool/ruby_vm/views/_attributes.erb
index 9229f1a5ce55af..89a89817af1404 100644
--- a/tool/ruby_vm/views/_attributes.erb
+++ b/tool/ruby_vm/views/_attributes.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_c_expr.erb b/tool/ruby_vm/views/_c_expr.erb
index cebe4d7a5dee60..4e1b0ec8831c17 100644
--- a/tool/ruby_vm/views/_c_expr.erb
+++ b/tool/ruby_vm/views/_c_expr.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_copyright.erb b/tool/ruby_vm/views/_copyright.erb
index a449b0b735de92..d1d445724ff9a7 100644
--- a/tool/ruby_vm/views/_copyright.erb
+++ b/tool/ruby_vm/views/_copyright.erb
@@ -1,4 +1,4 @@
-%# -*- mode: c; style: ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %;
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_insn_entry.erb b/tool/ruby_vm/views/_insn_entry.erb
index 05299d10062246..b790729611e886 100644
--- a/tool/ruby_vm/views/_insn_entry.erb
+++ b/tool/ruby_vm/views/_insn_entry.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_insn_len_info.erb b/tool/ruby_vm/views/_insn_len_info.erb
index abbdb2e92c407a..cc5889646d3443 100644
--- a/tool/ruby_vm/views/_insn_len_info.erb
+++ b/tool/ruby_vm/views/_insn_len_info.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_insn_name_info.erb b/tool/ruby_vm/views/_insn_name_info.erb
index f690a7b0c701ab..bcf570717f02a4 100644
--- a/tool/ruby_vm/views/_insn_name_info.erb
+++ b/tool/ruby_vm/views/_insn_name_info.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_insn_operand_info.erb b/tool/ruby_vm/views/_insn_operand_info.erb
index f6b6565d598cdc..6a28cac4f472b3 100644
--- a/tool/ruby_vm/views/_insn_operand_info.erb
+++ b/tool/ruby_vm/views/_insn_operand_info.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_insn_stack_increase.erb b/tool/ruby_vm/views/_insn_stack_increase.erb
index 84f5dbc935b206..315d695cf129d8 100644
--- a/tool/ruby_vm/views/_insn_stack_increase.erb
+++ b/tool/ruby_vm/views/_insn_stack_increase.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_insn_type_chars.erb b/tool/ruby_vm/views/_insn_type_chars.erb
index b3eff5624f5be5..fb0e0912416cd6 100644
--- a/tool/ruby_vm/views/_insn_type_chars.erb
+++ b/tool/ruby_vm/views/_insn_type_chars.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_leaf_helpers.erb b/tool/ruby_vm/views/_leaf_helpers.erb
index 2b59b7653bb149..ef54a2268bd371 100644
--- a/tool/ruby_vm/views/_leaf_helpers.erb
+++ b/tool/ruby_vm/views/_leaf_helpers.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2018 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_mjit_compile_insn.erb b/tool/ruby_vm/views/_mjit_compile_insn.erb
index 9ba0ffc1c38bac..26c011ecd545c2 100644
--- a/tool/ruby_vm/views/_mjit_compile_insn.erb
+++ b/tool/ruby_vm/views/_mjit_compile_insn.erb
@@ -1,4 +1,4 @@
-% # -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+% # -*- C -*-
 % # Copyright (c) 2018 Takashi Kokubun.  All rights reserved.
 % #
 % # This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_mjit_compile_insn_body.erb b/tool/ruby_vm/views/_mjit_compile_insn_body.erb
index 675f06f80f3f8a..aec748385ae002 100644
--- a/tool/ruby_vm/views/_mjit_compile_insn_body.erb
+++ b/tool/ruby_vm/views/_mjit_compile_insn_body.erb
@@ -1,4 +1,4 @@
-% # -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+% # -*- C -*-
 % # Copyright (c) 2018 Takashi Kokubun.  All rights reserved.
 % #
 % # This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_mjit_compile_ivar.erb b/tool/ruby_vm/views/_mjit_compile_ivar.erb
index f1963c23f7e736..d8d77f3d362a1d 100644
--- a/tool/ruby_vm/views/_mjit_compile_ivar.erb
+++ b/tool/ruby_vm/views/_mjit_compile_ivar.erb
@@ -1,4 +1,4 @@
-% # -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+% # -*- C -*-
 % # Copyright (c) 2018 Takashi Kokubun.  All rights reserved.
 % #
 % # This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_mjit_compile_send.erb b/tool/ruby_vm/views/_mjit_compile_send.erb
index 40d803af7a2bd4..fa022af7918ae7 100644
--- a/tool/ruby_vm/views/_mjit_compile_send.erb
+++ b/tool/ruby_vm/views/_mjit_compile_send.erb
@@ -1,4 +1,4 @@
-% # -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+% # -*- C -*-
 % # Copyright (c) 2018 Takashi Kokubun.  All rights reserved.
 % #
 % # This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_notice.erb b/tool/ruby_vm/views/_notice.erb
index 8c6cdaf533a95c..d17e0197276680 100644
--- a/tool/ruby_vm/views/_notice.erb
+++ b/tool/ruby_vm/views/_notice.erb
@@ -1,4 +1,4 @@
-%# -*- mode: c; style: ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %;
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_sp_inc_helpers.erb b/tool/ruby_vm/views/_sp_inc_helpers.erb
index 3ec20d0246775e..6308107e9f3794 100644
--- a/tool/ruby_vm/views/_sp_inc_helpers.erb
+++ b/tool/ruby_vm/views/_sp_inc_helpers.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2018 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/_trace_instruction.erb b/tool/ruby_vm/views/_trace_instruction.erb
index 30933a6f5a5bad..be2b091d481209 100644
--- a/tool/ruby_vm/views/_trace_instruction.erb
+++ b/tool/ruby_vm/views/_trace_instruction.erb
@@ -1,4 +1,4 @@
-%# -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*-
+%# -*- C -*-
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
 %# This file is a part of  the programming language Ruby.  Permission is hereby
diff --git a/tool/ruby_vm/views/insns.inc.erb b/tool/ruby_vm/views/insns.inc.erb
index 78dddd69d1aadc..29981a8a2d0db0 100644
--- a/tool/ruby_vm/views/insns.inc.erb
+++ b/tool/ruby_vm/views/insns.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
diff --git a/tool/ruby_vm/views/insns_info.inc.erb b/tool/ruby_vm/views/insns_info.inc.erb
index cdca908a69011b..532cdbaa889380 100644
--- a/tool/ruby_vm/views/insns_info.inc.erb
+++ b/tool/ruby_vm/views/insns_info.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
diff --git a/tool/ruby_vm/views/mjit_compile.inc.erb b/tool/ruby_vm/views/mjit_compile.inc.erb
index b2ba3ca2402260..05c32deab2af9a 100644
--- a/tool/ruby_vm/views/mjit_compile.inc.erb
+++ b/tool/ruby_vm/views/mjit_compile.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 % # Copyright (c) 2018 Takashi Kokubun.  All rights reserved.
 % #
diff --git a/tool/ruby_vm/views/opt_sc.inc.erb b/tool/ruby_vm/views/opt_sc.inc.erb
index fdc9ee3d0834a5..e58c81989f68be 100644
--- a/tool/ruby_vm/views/opt_sc.inc.erb
+++ b/tool/ruby_vm/views/opt_sc.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
diff --git a/tool/ruby_vm/views/optinsn.inc.erb b/tool/ruby_vm/views/optinsn.inc.erb
index 1cb09d48094034..676f1edabaa10a 100644
--- a/tool/ruby_vm/views/optinsn.inc.erb
+++ b/tool/ruby_vm/views/optinsn.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
diff --git a/tool/ruby_vm/views/optunifs.inc.erb b/tool/ruby_vm/views/optunifs.inc.erb
index 29d8ca28558f44..e92a95beff5400 100644
--- a/tool/ruby_vm/views/optunifs.inc.erb
+++ b/tool/ruby_vm/views/optunifs.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
diff --git a/tool/ruby_vm/views/vm.inc.erb b/tool/ruby_vm/views/vm.inc.erb
index 24181fab958df5..c1a3faf60a7b57 100644
--- a/tool/ruby_vm/views/vm.inc.erb
+++ b/tool/ruby_vm/views/vm.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#
diff --git a/tool/ruby_vm/views/vmtc.inc.erb b/tool/ruby_vm/views/vmtc.inc.erb
index 16886a1ea68f9a..99cbd92614930b 100644
--- a/tool/ruby_vm/views/vmtc.inc.erb
+++ b/tool/ruby_vm/views/vmtc.inc.erb
@@ -1,4 +1,4 @@
-/* -*- mode:c; style:ruby; coding: utf-8; indent-tabs-mode: nil -*- */
+/* -*- C -*- */
 
 %# Copyright (c) 2017 Urabe, Shyouhei.  All rights reserved.
 %#