hg: loom/loom: 2 new changesets

[rickard.backman at oracle.com]

Changeset: 50c263f1d217
Author:    rbackman
Date:      2018-11-06 15:20 +0100
URL:       http://hg.openjdk.java.net/loom/loom/rev/50c263f1d217

Single walk freezing and other performance changes.

! src/hotspot/cpu/x86/frame_x86.cpp
! src/hotspot/cpu/x86/frame_x86.inline.hpp
! src/hotspot/share/runtime/continuation.cpp
! src/hotspot/share/runtime/continuation.hpp
! src/hotspot/share/runtime/frame.cpp
! src/hotspot/share/runtime/frame.hpp
! src/hotspot/share/runtime/registerMap.hpp

Changeset: 4a56176f9c93
Author:    rbackman
Date:      2018-11-06 15:21 +0100
URL:       http://hg.openjdk.java.net/loom/loom/rev/4a56176f9c93

Merge

! src/hotspot/share/runtime/continuation.hpp