hg: jdk/sandbox: 2 new changesets

[michael.x.mcmahon at oracle.com]

Changeset: f5d5c323a768
Author:    michaelm
Date:      2020-06-29 10:50 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/f5d5c323a768

Merge

! src/hotspot/cpu/x86/vm_version_x86.cpp
! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/memnode.cpp
! test/jdk/ProblemList.txt

Changeset: ede403c0e5fd
Author:    michaelm
Date:      2020-06-29 10:51 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/ede403c0e5fd

Merge