Move `GC.verify_compaction_references` [Bug #18779]

Define `GC.verify_compaction_references` as a built-in ruby method,
according to GC compaction support via `GC::OPTS`.

1 files changed, 1 insertions, 10 deletions

diff --git a/test/ruby/test_gc_compact.rb b/test/ruby/test_gc_compact.rb
index be27199cdc..70b4b6ea27 100644
--- a/test/ruby/test_gc_compact.rb
+++ b/test/ruby/test_gc_compact.rb
@@ -11,16 +11,7 @@ end
 class TestGCCompact < Test::Unit::TestCase
   module CompactionSupportInspector
     def supports_auto_compact?
-      return false if /wasm/ =~ RUBY_PLATFORM
-      return true unless defined?(Etc::SC_PAGE_SIZE)
-
-      begin
-        return GC::INTERNAL_CONSTANTS[:HEAP_PAGE_SIZE] % Etc.sysconf(Etc::SC_PAGE_SIZE) == 0
-      rescue NotImplementedError
-      rescue ArgumentError
-      end
-
-      true
+      GC::OPTS.include?("GC_COMPACTION_SUPPORTED")
     end
   end