0001-Revert-Clear-all-refined-CCs-on-reopening-refinement.patch

From d2740fe5956726c787ce29ecf85a51a0b44a9bbd Mon Sep 17 00:00:00 2001
From: Uchio Kondo <[email protected]>
Date: Mon, 17 Mar 2025 11:51:25 +0900
Subject: [PATCH] Revert "Clear all refined CCs on reopening refinement mod"

This reverts commit 18ee7c9a108bf3424814565377c8796e5e455cf7.
---
 test/ruby/test_refinement.rb | 17 -----------------
 vm_method.c                  |  1 -
 2 files changed, 18 deletions(-)

diff --git a/test/ruby/test_refinement.rb b/test/ruby/test_refinement.rb
index d081bc9127..826616eb09 100644
--- a/test/ruby/test_refinement.rb
+++ b/test/ruby/test_refinement.rb
@@ -1606,35 +1606,18 @@ def m
       end
 
       using R
-      def m
-        C.new.m
-      end
-
       assert_equal(:foo, C.new.m)
-      assert_equal(:foo, m)
 
       module R
         refine C do
-
-          assert_equal(:foo, C.new.m)
-          assert_equal(:foo, m)
-
           alias m m
-
-          assert_equal(:foo, C.new.m)
-          assert_equal(:foo, m)
-
           def m
             :bar
           end
-
-          assert_equal(:bar, C.new.m, "[ruby-core:71423] [Bug #11672]")
-          assert_equal(:bar, m, "[Bug #20285]")
         end
       end
 
       assert_equal(:bar, C.new.m, "[ruby-core:71423] [Bug #11672]")
-      assert_equal(:bar, m, "[Bug #20285]")
     end;
   end
 
diff --git a/vm_method.c b/vm_method.c
index 7b57b56cd6..5b5f43fdbb 100644
--- a/vm_method.c
+++ b/vm_method.c
@@ -301,7 +301,6 @@ rb_clear_method_cache(VALUE klass_or_module, ID mid)
             VALUE refined_class = rb_refinement_module_get_refined_class(module);
             rb_clear_method_cache(refined_class, mid);
             rb_class_foreach_subclass(refined_class, clear_iclass_method_cache_by_id_for_refinements, mid);
-            rb_clear_all_refinement_method_cache();
         }
         rb_class_foreach_subclass(module, clear_iclass_method_cache_by_id, mid);
     }
-- 
2.39.5 (Apple Git-154)