From 62ec621f8c7457374d1f08aec97138ac1b7bdf2a Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Sun, 18 Sep 2022 14:16:08 +0900
Subject: Preserve the directory structure under tool/ruby_vm/views

for nested target directories
---
 tool/ruby_vm/helpers/dumper.rb                 |  3 +-
 tool/ruby_vm/views/instruction.rb.erb          | 40 --------------------------
 tool/ruby_vm/views/lib/mjit/instruction.rb.erb | 40 ++++++++++++++++++++++++++
 3 files changed, 42 insertions(+), 41 deletions(-)
 delete mode 100644 tool/ruby_vm/views/instruction.rb.erb
 create mode 100644 tool/ruby_vm/views/lib/mjit/instruction.rb.erb

(limited to 'tool/ruby_vm')

diff --git a/tool/ruby_vm/helpers/dumper.rb b/tool/ruby_vm/helpers/dumper.rb
index 7aec9c7631..c4294e1b3e 100644
--- a/tool/ruby_vm/helpers/dumper.rb
+++ b/tool/ruby_vm/helpers/dumper.rb
@@ -25,10 +25,11 @@ class RubyVM::Dumper
   end
 
   def new_erb spec
+    srcdir = Pathname.new(__dir__).parent.parent.parent
     path  = Pathname.new(__FILE__)
     path  = (path.relative_path_from(Pathname.pwd) rescue path).dirname
     path += '../views'
-    path += File.basename(spec)
+    path += Pathname.pwd.join(spec).to_s.sub("#{srcdir}/", '')
     src   = path.read mode: 'rt:utf-8:utf-8'
   rescue Errno::ENOENT
     raise "don't know how to generate #{path}"
diff --git a/tool/ruby_vm/views/instruction.rb.erb b/tool/ruby_vm/views/instruction.rb.erb
deleted file mode 100644
index 1c462de53a..0000000000
--- a/tool/ruby_vm/views/instruction.rb.erb
+++ /dev/null
@@ -1,40 +0,0 @@
-module RubyVM::MJIT
-  Instruction = Struct.new(
-    :name,
-    :bin,
-    :len,
-    :expr,
-    :declarations,
-    :preamble,
-    :opes,
-    :pops,
-    :rets,
-    :always_leaf?,
-    :leaf_without_check_ints?,
-    :handles_sp?,
-  )
-
-  INSNS = {
-% RubyVM::Instructions.each_with_index do |insn, i|
-%   next if insn.name.start_with?('trace_')
-    <%= i %> => Instruction.new(
-      name: :<%= insn.name %>,
-      bin: <%= i %>, # BIN(<%= insn.name %>)
-      len: <%= insn.width %>, # insn_len
-      expr: <<-EXPR,
-<%= insn.expr.expr.dump.sub(/\A"/, '').sub(/"\z/, '').gsub(/\\n/, "\n").gsub(/\\t/, ' ' * 8) %>
-      EXPR
-      declarations: <%= insn.declarations.inspect %>,
-      preamble: <%= insn.preamble.map(&:expr).inspect %>,
-      opes: <%= insn.opes.inspect %>,
-      pops: <%= insn.pops.inspect %>,
-      rets: <%= insn.rets.inspect %>,
-      always_leaf?: <%= insn.always_leaf? %>,
-      leaf_without_check_ints?: <%= insn.leaf_without_check_ints? %>,
-      handles_sp?: <%= insn.handles_sp? %>,
-    ),
-% end
-  }
-
-  private_constant(*constants)
-end if RubyVM::MJIT.enabled?
diff --git a/tool/ruby_vm/views/lib/mjit/instruction.rb.erb b/tool/ruby_vm/views/lib/mjit/instruction.rb.erb
new file mode 100644
index 0000000000..1c462de53a
--- /dev/null
+++ b/tool/ruby_vm/views/lib/mjit/instruction.rb.erb
@@ -0,0 +1,40 @@
+module RubyVM::MJIT
+  Instruction = Struct.new(
+    :name,
+    :bin,
+    :len,
+    :expr,
+    :declarations,
+    :preamble,
+    :opes,
+    :pops,
+    :rets,
+    :always_leaf?,
+    :leaf_without_check_ints?,
+    :handles_sp?,
+  )
+
+  INSNS = {
+% RubyVM::Instructions.each_with_index do |insn, i|
+%   next if insn.name.start_with?('trace_')
+    <%= i %> => Instruction.new(
+      name: :<%= insn.name %>,
+      bin: <%= i %>, # BIN(<%= insn.name %>)
+      len: <%= insn.width %>, # insn_len
+      expr: <<-EXPR,
+<%= insn.expr.expr.dump.sub(/\A"/, '').sub(/"\z/, '').gsub(/\\n/, "\n").gsub(/\\t/, ' ' * 8) %>
+      EXPR
+      declarations: <%= insn.declarations.inspect %>,
+      preamble: <%= insn.preamble.map(&:expr).inspect %>,
+      opes: <%= insn.opes.inspect %>,
+      pops: <%= insn.pops.inspect %>,
+      rets: <%= insn.rets.inspect %>,
+      always_leaf?: <%= insn.always_leaf? %>,
+      leaf_without_check_ints?: <%= insn.leaf_without_check_ints? %>,
+      handles_sp?: <%= insn.handles_sp? %>,
+    ),
+% end
+  }
+
+  private_constant(*constants)
+end if RubyVM::MJIT.enabled?
-- 
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