hg: jdk9/hs-rt/hotspot: 8061553: Contended Locking fast enter bucket

[daniel.daugherty at oracle.com]

Changeset: 30137e7eef47
Author:    dcubed
Date:      2015-02-13 10:01 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/30137e7eef47

8061553: Contended Locking fast enter bucket
Summary: JEP-143/JDK-8061553 Contended Locking fast enter bucket
Reviewed-by: dholmes, acorn
Contributed-by: dave.dice at oracle.com, karen.kinnear at oracle.com, daniel.daugherty at oracle.com

! src/cpu/sparc/vm/macroAssembler_sparc.cpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/share/vm/runtime/interfaceSupport.hpp
! src/share/vm/runtime/sharedRuntime.cpp
! src/share/vm/runtime/synchronizer.cpp
! src/share/vm/runtime/synchronizer.hpp