bpo-18578: Rename and document test.bytecode_helper as test.support.bytecode_helper (GH-15168)
Rename and document test.bytecode_helper as test.support.bytecode_helper
diff --git a/Lib/test/test_peepholer.py b/Lib/test/test_peepholer.py
index c90a532..47dee33 100644
--- a/Lib/test/test_peepholer.py
+++ b/Lib/test/test_peepholer.py
@@ -1,7 +1,7 @@
import dis
import unittest
-from test.bytecode_helper import BytecodeTestCase
+from test.support.bytecode_helper import BytecodeTestCase
def count_instr_recursively(f, opname):