hg: jdk9/hs/hotspot: 4 new changesets

[dean.long at oracle.com]

Changeset: daf8acf3afda
Author:    enevill
Date:      2015-09-30 04:35 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/daf8acf3afda

8138583: aarch64: add support for vectorizing fabs/fneg
Reviewed-by: aph, roland
Contributed-by: felix.yang at linaro.org

! src/cpu/aarch64/vm/aarch64.ad
! src/cpu/aarch64/vm/assembler_aarch64.hpp
! src/share/vm/adlc/formssel.cpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/superword.cpp
! src/share/vm/opto/vectornode.cpp
! src/share/vm/opto/vectornode.hpp
+ test/compiler/loopopts/superword/SumRedAbsNeg_Double.java
+ test/compiler/loopopts/superword/SumRedAbsNeg_Float.java

Changeset: 324ea1a2419a
Author:    iveresov
Date:      2015-10-05 20:02 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/324ea1a2419a

8132207: update for x86 exp in the math lib
Summary: Add new java.lang.Math() intrinsics from x86
Reviewed-by: kvn, iveresov
Contributed-by: vivek.r.deshpande at intel.com

! src/cpu/x86/vm/assembler_x86.cpp
! src/cpu/x86/vm/assembler_x86.hpp
! src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
! src/cpu/x86/vm/c1_LIRGenerator_x86.cpp
! src/cpu/x86/vm/c1_LinearScan_x86.cpp
! src/cpu/x86/vm/interpreter_x86_32.cpp
! src/cpu/x86/vm/interpreter_x86_64.cpp
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/macroAssembler_x86.hpp
+ src/cpu/x86/vm/macroAssembler_x86_libm.cpp
! src/cpu/x86/vm/stubGenerator_x86_32.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/formssel.cpp
! src/share/vm/c1/c1_LIR.cpp
! src/share/vm/c1/c1_LIR.hpp
! src/share/vm/c1/c1_LIRAssembler.cpp
! src/share/vm/c1/c1_LIRGenerator.hpp
! src/share/vm/c1/c1_LinearScan.cpp
! src/share/vm/c1/c1_Runtime1.cpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/opto/subnode.hpp
! src/share/vm/runtime/stubRoutines.cpp
! src/share/vm/runtime/stubRoutines.hpp
! src/share/vm/runtime/vmStructs.cpp

Changeset: 30f10e51ad6f
Author:    adinn
Date:      2015-10-07 06:56 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/30f10e51ad6f

8139042: AARCH64: Correct regression introduced by 8080293
Summary: Reinstate unsafe volatile optimization broken by JDK-8080293
Reviewed-by: aph, kvn

! src/cpu/aarch64/vm/aarch64.ad

Changeset: 017224c13b0e
Author:    dlong
Date:      2015-10-08 19:16 +0000
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/017224c13b0e

Merge