hg: jdk/sandbox: 8252127: Optimize sun.invoke.util.BytecodeDescriptor.unparse

[chris.hegarty at oracle.com]

Changeset: 5799a00da1a7
Author:    rriggs
Date:      2020-08-21 09:29 -0400
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/5799a00da1a7

8252127: Optimize sun.invoke.util.BytecodeDescriptor.unparse
Reviewed-by: mchung, rriggs
Contributed-by: christoph.dreis at freenet.de

! src/java.base/share/classes/sun/invoke/util/BytecodeDescriptor.java