1 files changed, 10 insertions, 0 deletions
diff --git a/Lib/test/test_compile.py b/Lib/test/test_compile.py
index 0965015..7ebe837 100644
--- a/Lib/test/test_compile.py
+++ b/Lib/test/test_compile.py
@@ -1008,6 +1008,16 @@ if 1:
             elif instr.opname in HANDLED_JUMPS:
                 self.assertNotEqual(instr.arg, (line + 1)*INSTR_SIZE)
 
+    def test_no_wraparound_jump(self):
+        # See https://bugs.python.org/issue46724
+
+        def while_not_chained(a, b, c):
+            while not (a < b < c):
+                pass
+
+        for instr in dis.Bytecode(while_not_chained):
+            self.assertNotEqual(instr.opname, "EXTENDED_ARG")
+
 @requires_debug_ranges()
 class TestSourcePositions(unittest.TestCase):
     # Ensure that compiled code snippets have correct line and column numbers