hg: jdk/submit: 8234321: Call cache flush after generating trampoline.

[ningsheng.jian at arm.com]

Changeset: 5d496edae252
Author:    xgong
Date:      2019-11-20 05:58 +0000
URL:       https://hg.openjdk.java.net/jdk/submit/rev/5d496edae252

8234321: Call cache flush after generating trampoline.
Reviewed-by: duke

! src/hotspot/share/interpreter/abstractInterpreter.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp