hg: valhalla/valhalla: 8222221: [lworld] Valhalla causes performance slowdown for reflective invocations

[tobias.hartmann at oracle.com]

Changeset: 598fb53656f9
Author:    thartmann
Date:      2019-07-03 14:27 +0200
URL:       http://hg.openjdk.java.net/valhalla/valhalla/rev/598fb53656f9

8222221: [lworld] Valhalla causes performance slowdown for reflective invocations
Reviewed-by: roland

! src/hotspot/share/ci/ciFlags.hpp
! src/hotspot/share/ci/ciMethod.hpp
! src/hotspot/share/ci/ciSignature.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/graphKit.hpp
! src/hotspot/share/opto/library_call.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/parse1.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/type.cpp
! src/hotspot/share/opto/type.hpp
! test/hotspot/jtreg/compiler/valhalla/valuetypes/TestNullableArrays.java
! test/hotspot/jtreg/compiler/valhalla/valuetypes/ValueTypeTest.java