hg: jdk9/hs/hotspot: 9 new changesets

[roland.westrelin at oracle.com]

Changeset: 9fcbb6768a78
Author:    aph
Date:      2015-06-16 17:31 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/9fcbb6768a78

8130150: Implement BigInteger.montgomeryMultiply intrinsic
Summary: Add montgomeryMultiply intrinsics
Reviewed-by: kvn

! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/runtime.hpp
! src/share/vm/runtime/sharedRuntime.hpp
! src/share/vm/runtime/stubRoutines.cpp
! src/share/vm/runtime/stubRoutines.hpp
+ test/compiler/intrinsics/montgomerymultiply/MontgomeryMultiplyTest.java

Changeset: d30647171e49
Author:    aph
Date:      2015-07-02 11:12 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/d30647171e49

Merge

! src/cpu/x86/vm/sharedRuntime_x86_64.cpp
! src/cpu/x86/vm/stubGenerator_x86_64.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/escape.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/opto/runtime.hpp
! src/share/vm/runtime/stubRoutines.cpp
! src/share/vm/runtime/stubRoutines.hpp
- test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForSupportedSparcCPU.java
- test/compiler/intrinsics/sha/cli/testcases/UseSHAIntrinsicsSpecificTestCaseForUnsupportedSparcCPU.java
- test/compiler/intrinsics/sha/cli/testcases/UseSHASpecificTestCaseForSupportedSparcCPU.java
- test/compiler/intrinsics/sha/cli/testcases/UseSHASpecificTestCaseForUnsupportedSparcCPU.java

Changeset: 9ad1e00a9f13
Author:    iveresov
Date:      2015-07-02 14:40 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/9ad1e00a9f13

8080012: JVM times out with vdbench on SPARC M7-16
Summary: check cacheline sine only for one core on sun4v SPARC systems.
Reviewed-by: kvn

! src/os_cpu/solaris_sparc/vm/vm_version_solaris_sparc.cpp

Changeset: dd5ad200b2be
Author:    kvn
Date:      2015-07-02 17:49 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/dd5ad200b2be

Merge


Changeset: 90922865a9d6
Author:    zmajo
Date:      2015-07-03 07:25 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/90922865a9d6

8076112: Add @HotSpotIntrinsicCandidate annotation to indicate methods for which Java Runtime has intrinsics
Summary: Annotate possibly intrinsified methods with @HotSpotIntrinsicCandidate. Add checks omitted by intrinsics to the library code. Add CheckIntrinsics flags to check consistency of intrinsics.
Reviewed-by: jrose, kvn, thartmann, vlivanov, abuckley, darcy, ascarpino, briangoetz, alanb, aph, dnsimon

! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/ci/bcEscapeAnalyzer.cpp
! src/share/vm/ci/ciMethod.hpp
! src/share/vm/classfile/classFileParser.cpp
! src/share/vm/classfile/classFileParser.hpp
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/vmSymbols.hpp
! src/share/vm/interpreter/rewriter.cpp
! src/share/vm/oops/method.hpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/runtime/globals.hpp
! test/compiler/dependencies/MonomorphicObjectCall/TestMonomorphicObjectCall.java
! test/compiler/dependencies/MonomorphicObjectCall/java/lang/Object.java

Changeset: cd16fcb838d2
Author:    zmajo
Date:      2015-07-03 09:33 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/cd16fcb838d2

8130120: Handling of SHA intrinsics inconsistent across platforms
Summary: Introduce common warning message and common processing of SHA intrinsic-related arguments.
Reviewed-by: kvn, mcberg

! src/cpu/aarch64/vm/vm_version_aarch64.cpp
! src/cpu/sparc/vm/vm_version_sparc.cpp
! src/cpu/x86/vm/vm_version_x86.cpp
! src/share/vm/runtime/globals.hpp
! test/compiler/intrinsics/sha/cli/SHAOptionsBase.java
! test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForSupportedCPU.java
! test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedAArch64CPU.java
! test/compiler/intrinsics/sha/cli/testcases/GenericTestCaseForUnsupportedSparcCPU.java

Changeset: 5b039c8f1c37
Author:    goetz
Date:      2015-07-03 16:29 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/5b039c8f1c37

8130432: ppc64le: Fix build of hsdis
Reviewed-by: dholmes, kvn

! src/share/tools/hsdis/Makefile

Changeset: d7f63963925f
Author:    goetz
Date:      2015-06-29 15:30 +0200
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/d7f63963925f

8086069: Adapt runtime calls to recent intrinsics to pass ints as long
Summary: Remove CCallingConventionRequiresIntsAsLongs from shared code and push functionality to native wrapper. Less optimal but more flexible.
Reviewed-by: jrose, kvn

! src/cpu/aarch64/vm/globalDefinitions_aarch64.hpp
! src/cpu/ppc/vm/globalDefinitions_ppc.hpp
! src/cpu/ppc/vm/sharedRuntime_ppc.cpp
! src/cpu/sparc/vm/globalDefinitions_sparc.hpp
! src/cpu/x86/vm/globalDefinitions_x86.hpp
! src/cpu/zero/vm/globalDefinitions_zero.hpp
! src/share/vm/opto/generateOptoStub.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/runtime.cpp
! src/share/vm/runtime/sharedRuntime.cpp

Changeset: 56c7eba0e850
Author:    enevill
Date:      2015-07-07 15:04 +0000
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/56c7eba0e850

8130687: aarch64: add support for hardware crc32c
Summary: add support for crc32c using built in crc32c instructions
Reviewed-by: kvn, aph

! src/cpu/aarch64/vm/assembler_aarch64.hpp
! src/cpu/aarch64/vm/macroAssembler_aarch64.cpp
! src/cpu/aarch64/vm/macroAssembler_aarch64.hpp
! src/cpu/aarch64/vm/stubGenerator_aarch64.cpp
! src/cpu/aarch64/vm/vm_version_aarch64.cpp