hg: jdk/sandbox: Merge

[michael.x.mcmahon at oracle.com]

Changeset: e5fdf0de70f5
Author:    michaelm
Date:      2020-03-06 11:47 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/e5fdf0de70f5

Merge

! .hgtags
! src/hotspot/cpu/x86/assembler_x86.hpp
! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/graphKit.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/macro.hpp
! src/hotspot/share/opto/macroArrayCopy.cpp
! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/prims/jni.cpp
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ClassWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlSerialFieldWriter.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/ModuleWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/PackageWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/TagletWriterImpl.java
! src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/taglets/ParamTaglet.java
- test/hotspot/jtreg/gc/shenandoah/options/TestSafepointWorkers.java
- test/hotspot/jtreg/runtime/logging/loadLibraryTest/LoadLibrary.java
- test/hotspot/jtreg/runtime/testlibrary/GeneratedClassLoader.java
- test/hotspot/jtreg/vmTestbase/vm/gc/kind/parOld/TestDescription.java
- test/hotspot/jtreg/vmTestbase/vm/gc/kind/parOld/test.sh
! test/jdk/ProblemList.txt
- test/langtools/jdk/javadoc/doclet/testExternalOverridenMethod/TestExternalOverridenMethod.java
- test/langtools/jdk/javadoc/doclet/testExternalOverridenMethod/package-list
- test/langtools/jdk/javadoc/doclet/testExternalOverridenMethod/pkg/XReader.java