8024635: Caching MethodType's descriptor string improves lambda linkage performance
Summary: Better interpreted and compiled performance of operations in MethodType important to LambdaMetafactory.
Reviewed-by: jrose, twisti, mchung
Contributed-by: sergey.kuksenko@oracle.com
# This file identifies the root of the test-suite hierarchy.
# It also contains test-suite configuration information.
# DO NOT EDIT without first contacting jdk-regtest@sun.com.
# The list of keywords supported in the entire test suite
keys=2d dnd i18n