hg: panama/dev: manual merge with default

[henry.jen at oracle.com]

Changeset: 1957346d7aa5
Author:    henryjen
Date:      2018-08-08 22:11 -0700
URL:       http://hg.openjdk.java.net/panama/dev/rev/1957346d7aa5

manual merge with default

! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/methodHandles_x86.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/share/adlc/output_h.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/classfile/systemDictionary.cpp
! src/hotspot/share/classfile/systemDictionary.hpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/opto/callGenerator.cpp
! src/hotspot/share/opto/callnode.cpp
! src/hotspot/share/opto/callnode.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/matcher.cpp
! src/hotspot/share/opto/opaquenode.hpp
! src/hotspot/share/opto/output.cpp
! src/hotspot/share/opto/type.hpp
! src/hotspot/share/prims/methodHandles.cpp
! src/hotspot/share/runtime/vmStructs.cpp
- test/hotspot/jtreg/vmTestbase/vm/mlvm/meth/share/transform/v2/MHSamTF.java