From bbd9221e46649cc0d620efe4542bb93ff89fcb47 Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Sun, 12 Mar 2023 13:31:00 -0700
Subject: [PATCH] RJIT: Give up freezing InsnCompiler

for memoization
---
 lib/ruby_vm/rjit/exit_compiler.rb | 2 ++
 lib/ruby_vm/rjit/insn_compiler.rb | 1 -
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/ruby_vm/rjit/exit_compiler.rb b/lib/ruby_vm/rjit/exit_compiler.rb
index 59df9b564c..c082cc3660 100644
--- a/lib/ruby_vm/rjit/exit_compiler.rb
+++ b/lib/ruby_vm/rjit/exit_compiler.rb
@@ -1,5 +1,7 @@
 module RubyVM::RJIT
   class ExitCompiler
+    def initialize = freeze
+
     # Used for invalidating a block on entry.
     # @param pc [Integer]
     # @param asm [RubyVM::RJIT::Assembler]
diff --git a/lib/ruby_vm/rjit/insn_compiler.rb b/lib/ruby_vm/rjit/insn_compiler.rb
index 02e418e8de..5afcc173fd 100644
--- a/lib/ruby_vm/rjit/insn_compiler.rb
+++ b/lib/ruby_vm/rjit/insn_compiler.rb
@@ -8,7 +8,6 @@ module RubyVM::RJIT
 
       @cfunc_codegen_table = {}
       register_cfunc_codegen_funcs
-      # freeze # workaround a binding.irb issue. TODO: resurrect this
     end
 
     # @param jit [RubyVM::RJIT::JITState]