Remove the uninitialized instance variable verbose mode warning

This speeds up all instance variable access, even when not in
verbose mode.  Uninitialized instance variable warnings were
rarely helpful, and resulted in slower code if you wanted to
avoid warnings when run in verbose mode.

Implements [Feature #17055]

1 files changed, 2 insertions, 4 deletions

diff --git a/test/-ext-/symbol/test_inadvertent_creation.rb b/test/-ext-/symbol/test_inadvertent_creation.rb
index b0508e9a07..995e01ee15 100644
--- a/test/-ext-/symbol/test_inadvertent_creation.rb
+++ b/test/-ext-/symbol/test_inadvertent_creation.rb
@@ -485,10 +485,8 @@ module Test_Symbol
 
     def test_iv_get
       obj = Object.new
-      assert_warning(/not initialized/) do
-        assert_no_immortal_symbol_created("rb_iv_get") do |name|
-          Bug::Symbol.iv_get(obj, name)
-        end
+      assert_no_immortal_symbol_created("rb_iv_get") do |name|
+        Bug::Symbol.iv_get(obj, name)
       end
     end
   end