1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_zjit.rb b/test/ruby/test_zjit.rb
index 96ac99b6db..e18333a58f 100644
--- a/test/ruby/test_zjit.rb
+++ b/test/ruby/test_zjit.rb
@@ -1847,6 +1847,14 @@ class TestZJIT < Test::Unit::TestCase
     }, insns: [:concatstrings]
   end
 
+  def test_regexp_interpolation
+    assert_compiles '/123/', %q{
+      def test = /#{1}#{2}#{3}/
+
+      test
+    }, insns: [:toregexp]
+  end
+
   private
 
   # Assert that every method call in `test_script` can be compiled by ZJIT