hg: jdk9/dev/hotspot: 41 new changesets
alejandro.murillo at oracle.com
alejandro.murillo at oracle.com
Wed Mar 5 04:38:59 PST 2014
Changeset: de7f1b016d55
Author: coleenp
Date: 2014-02-19 02:58 +0000
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/de7f1b016d55
7014526: "java -version" crash on sparc with some values of HeapBaseMinAddress
Summary: Make default HeapBaseMinAddress the minimum that can be specified.
Reviewed-by: minqi, kvn, tschatzl, dholmes
! src/share/vm/runtime/arguments.cpp
! test/runtime/CompressedOops/CompressedClassPointers.java
Changeset: 6c9332549827
Author: fparain
Date: 2014-02-19 16:22 +0000
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/6c9332549827
6546236: Thread interrupt() of Thread.sleep() can be lost on Solaris due to race with signal handler
Reviewed-by: dholmes, dcubed
! src/os/bsd/vm/os_bsd.cpp
! src/os/bsd/vm/os_bsd.hpp
! src/os/bsd/vm/os_bsd.inline.hpp
! src/os/linux/vm/os_linux.cpp
! src/os/linux/vm/os_linux.hpp
! src/os/linux/vm/os_linux.inline.hpp
! src/os/posix/vm/os_posix.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/solaris/vm/os_solaris.inline.hpp
! src/os/windows/vm/os_windows.cpp
! src/os/windows/vm/os_windows.hpp
! src/os/windows/vm/os_windows.inline.hpp
! src/share/vm/runtime/os.hpp
Changeset: 4510a3502166
Author: gtriantafill
Date: 2014-02-20 16:38 -0500
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/4510a3502166
8034898: [TESTBUG]: Zero failure project - tag all Runtime JTReg bugs that fail nightly
Summary: Use @ignore to exclude failing tests
Reviewed-by: coleenp, ctornqvi, mseledtsov
Contributed-by: george.triantafillou at oracle.com
! test/runtime/6925573/SortMethodsTest.java
! test/runtime/7107135/Test7107135.sh
! test/runtime/SharedArchiveFile/CdsDifferentObjectAlignment.java
! test/runtime/SharedArchiveFile/CdsWriteError.java
! test/runtime/SharedArchiveFile/DefaultUseWithClient.java
Changeset: 96d2c94bbdd0
Author: mgronlun
Date: 2014-02-22 10:22 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/96d2c94bbdd0
8035493: JVMTI PopFrame capability must instruct compilers not to prune locals
Reviewed-by: kvn, sla, coleenp, sspitsyn
! src/share/vm/c1/c1_GraphBuilder.cpp
! src/share/vm/c1/c1_Instruction.cpp
! src/share/vm/c1/c1_ValueStack.cpp
! src/share/vm/c1/c1_ValueStack.hpp
! src/share/vm/ci/ciEnv.cpp
! src/share/vm/ci/ciEnv.hpp
! src/share/vm/ci/ciMethod.cpp
! src/share/vm/opto/c2compiler.cpp
! src/share/vm/opto/graphKit.cpp
Changeset: bb9356ec5967
Author: hseigel
Date: 2014-02-23 13:16 -0500
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/bb9356ec5967
Merge
- agent/src/share/classes/sun/jvm/hotspot/memory/FreeList.java
! src/os/bsd/vm/os_bsd.cpp
! src/os/bsd/vm/os_bsd.hpp
! src/os/linux/vm/os_linux.cpp
! src/os/linux/vm/os_linux.hpp
! src/os/posix/vm/os_posix.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.hpp
! src/share/vm/opto/c2compiler.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/os.hpp
Changeset: dcca80b5e7e7
Author: sspitsyn
Date: 2014-02-23 22:36 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/dcca80b5e7e7
8034867: Object references from expression stack are not visible as roots via jvmti FollowReferences and HeapDump
Summary: The heap walking is inconsistent without following references from expression stack, so need to fix it
Reviewed-by: coleenp, sspitsyn
Contributed-by: axel.siebenborn at sap.com
! src/share/vm/prims/jvmtiTagMap.cpp
! src/share/vm/services/heapDumper.cpp
Changeset: 61ab121722b8
Author: mgronlun
Date: 2014-02-24 13:29 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/61ab121722b8
8035650: Exclude AIX from VS.NET make/windows/projectcreator.make
Reviewed-by: dholmes, sla
! make/windows/makefiles/projectcreator.make
Changeset: 016b6a289fc4
Author: jbachorik
Date: 2014-02-24 10:28 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/016b6a289fc4
4505697: nsk/jdi/ExceptionEvent/_itself_/exevent006 and exevent008 tests fail with InvocationTargetException
Reviewed-by: dcubed, dholmes, sspitsyn
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvmtiExport.cpp
! src/share/vm/prims/jvmtiExport.hpp
! src/share/vm/runtime/reflection.cpp
Changeset: 5e7eb4244604
Author: ccheung
Date: 2014-02-24 21:54 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/5e7eb4244604
8025519: [TESTBUG] runtime/7107135/Test7107135.sh need to use COMPILEJAVA for javac task
Summary: modified some tests to use COMPILEJAVA instead of TESTJAVA for javac and include path
Reviewed-by: dholmes, mseledtsov
! test/TEST.groups
! test/runtime/6929067/Test6929067.sh
! test/runtime/7107135/Test7107135.sh
! test/runtime/jsig/Test8017498.sh
Changeset: be0ac0e8f6e7
Author: stefank
Date: 2014-02-21 10:01 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/be0ac0e8f6e7
8035393: Use CLDClosure instead of CLDToOopClosure in frame::oops_interpreted_do
Reviewed-by: tschatzl, coleenp
! src/share/vm/gc_implementation/parallelScavenge/psTasks.cpp
! src/share/vm/memory/iterator.hpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.hpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp
! src/share/vm/runtime/vmThread.cpp
! src/share/vm/runtime/vmThread.hpp
Changeset: 3cdda110bbb5
Author: stefank
Date: 2014-02-21 10:19 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/3cdda110bbb5
8035412: Cleanup ClassLoaderData::is_alive
Reviewed-by: coleenp, mgerdin
! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
Changeset: e9d5c28e5059
Author: tschatzl
Date: 2014-02-24 09:40 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/e9d5c28e5059
8027559: Decrease code size and templatizing in G1ParCopyClosure::do_oop_work
Summary: Move methods that are not dependent on any of G1ParCopyClosure's template parameters into G1ParCopyHelper. Further remove unused methods and members of the class hierarchy.
Reviewed-by: mgerdin, stefank
! make/excludeSrc.make
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
+ src/share/vm/gc_implementation/g1/g1OopClosures.cpp
! src/share/vm/gc_implementation/g1/g1OopClosures.hpp
! src/share/vm/gc_implementation/g1/g1OopClosures.inline.hpp
Changeset: 4f227ecd7beb
Author: tschatzl
Date: 2014-02-24 09:40 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/4f227ecd7beb
8035326: Assume non-NULL references in G1CollectedHeap::in_cset_fast_test
Summary: Remove the assumption that G1CollectedHeap::in_cset_fast_test needs to check for NULL references. Most of the time this is not required, making the code doing this check multiple times.
Reviewed-by: stefank, mgerdin, jmasa
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
Changeset: 97300b6165f8
Author: tschatzl
Date: 2014-02-24 09:41 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/97300b6165f8
8035329: Move G1ParCopyClosure::copy_to_survivor_space into G1ParScanThreadState
Summary: Move G1ParCopyClosure::copy_to_survivor_space to decrease code size.
Reviewed-by: stefank, jmasa
! src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/g1/g1OopClosures.hpp
Changeset: 60fd6d24f49f
Author: tschatzl
Date: 2014-02-24 10:45 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/60fd6d24f49f
8034948: Back out JDK-6976350 since it does not fix any issue
Summary: Revert JDK-6976350 because it does not improve PLAB fragmentation. To the contrary, it tends to increase the amount of wasted space with many threads.
Reviewed-by: brutisso
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/shared/parGCAllocBuffer.hpp
Changeset: f460c6926af7
Author: ehelin
Date: 2014-02-25 11:02 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/f460c6926af7
Merge
! src/share/vm/classfile/classLoaderData.cpp
! src/share/vm/classfile/classLoaderData.hpp
! src/share/vm/gc_implementation/g1/g1OopClosures.inline.hpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.hpp
! src/share/vm/runtime/thread.cpp
! src/share/vm/runtime/thread.hpp
! src/share/vm/runtime/vmThread.cpp
- src/share/vm/utilities/dtrace_usdt2_disabled.hpp
Changeset: 3f406218c511
Author: jwilhelm
Date: 2014-02-26 14:52 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/3f406218c511
8035822: Unable to test minimalVM
Summary: Moved the test code inside INCLUDE_ALL_GCS
Reviewed-by: dholmes, stefank
! src/share/vm/prims/jni.cpp
Changeset: 301df27023d4
Author: stefank
Date: 2014-02-27 10:34 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/301df27023d4
8035648: Don't use Handle in java_lang_String::print
Reviewed-by: coleenp, pliden
! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp
! src/share/vm/oops/instanceKlass.cpp
Changeset: 7f0e0366ec81
Author: stefank
Date: 2014-02-27 10:36 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/7f0e0366ec81
8035746: Add missing Klass::oop_is_instanceClassLoader() function
Reviewed-by: mgerdin, coleenp
! src/share/vm/oops/klass.cpp
! src/share/vm/oops/klass.hpp
! src/share/vm/oops/oop.hpp
! src/share/vm/oops/oop.inline.hpp
! src/share/vm/prims/jni.cpp
Changeset: 7d30d4f37d31
Author: ehelin
Date: 2014-02-28 14:56 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/7d30d4f37d31
Merge
! src/share/vm/oops/instanceKlass.cpp
Changeset: 5292439ef895
Author: kvn
Date: 2014-02-24 15:12 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/5292439ef895
8033805: Move Fast_Lock/Fast_Unlock code from .ad files to macroassembler
Summary: Consolidated C2 x86 locking code in one place in macroAssembler_x86.cpp.
Reviewed-by: roland
! src/cpu/x86/vm/macroAssembler_x86.cpp
! src/cpu/x86/vm/macroAssembler_x86.hpp
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
Changeset: cd5d10655495
Author: rbackman
Date: 2014-01-23 12:08 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/cd5d10655495
8027754: Enable loop optimizations for loops with MathExact inside
Reviewed-by: kvn, iveresov
! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
! src/share/vm/adlc/archDesc.cpp
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/classes.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/ifnode.cpp
! src/share/vm/opto/lcm.cpp
! src/share/vm/opto/library_call.cpp
! src/share/vm/opto/loopTransform.cpp
! src/share/vm/opto/loopopts.cpp
! src/share/vm/opto/matcher.cpp
! src/share/vm/opto/matcher.hpp
! src/share/vm/opto/mathexactnode.cpp
! src/share/vm/opto/mathexactnode.hpp
! src/share/vm/opto/multnode.cpp
! src/share/vm/opto/node.hpp
! src/share/vm/opto/subnode.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
! src/share/vm/runtime/vmStructs.cpp
! test/compiler/intrinsics/mathexact/AddExactICondTest.java
! test/compiler/intrinsics/mathexact/AddExactIConstantTest.java
! test/compiler/intrinsics/mathexact/AddExactILoadTest.java
! test/compiler/intrinsics/mathexact/AddExactILoopDependentTest.java
! test/compiler/intrinsics/mathexact/AddExactINonConstantTest.java
! test/compiler/intrinsics/mathexact/AddExactIRepeatTest.java
! test/compiler/intrinsics/mathexact/AddExactLConstantTest.java
! test/compiler/intrinsics/mathexact/AddExactLNonConstantTest.java
! test/compiler/intrinsics/mathexact/CompareTest.java
! test/compiler/intrinsics/mathexact/DecExactITest.java
! test/compiler/intrinsics/mathexact/DecExactLTest.java
! test/compiler/intrinsics/mathexact/GVNTest.java
! test/compiler/intrinsics/mathexact/IncExactITest.java
! test/compiler/intrinsics/mathexact/IncExactLTest.java
! test/compiler/intrinsics/mathexact/MulExactICondTest.java
! test/compiler/intrinsics/mathexact/MulExactIConstantTest.java
! test/compiler/intrinsics/mathexact/MulExactILoadTest.java
! test/compiler/intrinsics/mathexact/MulExactILoopDependentTest.java
! test/compiler/intrinsics/mathexact/MulExactINonConstantTest.java
! test/compiler/intrinsics/mathexact/MulExactIRepeatTest.java
! test/compiler/intrinsics/mathexact/MulExactLConstantTest.java
! test/compiler/intrinsics/mathexact/MulExactLNonConstantTest.java
! test/compiler/intrinsics/mathexact/NegExactIConstantTest.java
! test/compiler/intrinsics/mathexact/NegExactILoadTest.java
! test/compiler/intrinsics/mathexact/NegExactILoopDependentTest.java
! test/compiler/intrinsics/mathexact/NegExactINonConstantTest.java
! test/compiler/intrinsics/mathexact/NegExactLConstantTest.java
! test/compiler/intrinsics/mathexact/NegExactLNonConstantTest.java
! test/compiler/intrinsics/mathexact/NestedMathExactTest.java
! test/compiler/intrinsics/mathexact/SplitThruPhiTest.java
! test/compiler/intrinsics/mathexact/SubExactICondTest.java
! test/compiler/intrinsics/mathexact/SubExactIConstantTest.java
! test/compiler/intrinsics/mathexact/SubExactILoadTest.java
! test/compiler/intrinsics/mathexact/SubExactILoopDependentTest.java
! test/compiler/intrinsics/mathexact/SubExactINonConstantTest.java
! test/compiler/intrinsics/mathexact/SubExactIRepeatTest.java
! test/compiler/intrinsics/mathexact/SubExactLConstantTest.java
! test/compiler/intrinsics/mathexact/SubExactLNonConstantTest.java
! test/compiler/intrinsics/mathexact/Verify.java
! test/compiler/intrinsics/mathexact/sanity/AddExactIntTest.java
! test/compiler/intrinsics/mathexact/sanity/AddExactLongTest.java
! test/compiler/intrinsics/mathexact/sanity/DecrementExactIntTest.java
! test/compiler/intrinsics/mathexact/sanity/DecrementExactLongTest.java
! test/compiler/intrinsics/mathexact/sanity/IncrementExactIntTest.java
! test/compiler/intrinsics/mathexact/sanity/IncrementExactLongTest.java
! test/compiler/intrinsics/mathexact/sanity/MultiplyExactIntTest.java
! test/compiler/intrinsics/mathexact/sanity/MultiplyExactLongTest.java
! test/compiler/intrinsics/mathexact/sanity/NegateExactIntTest.java
! test/compiler/intrinsics/mathexact/sanity/NegateExactLongTest.java
! test/compiler/intrinsics/mathexact/sanity/SubtractExactIntTest.java
! test/compiler/intrinsics/mathexact/sanity/SubtractExactLongTest.java
Changeset: 99fc8c086679
Author: adlertz
Date: 2014-02-25 10:26 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/99fc8c086679
8032894: Remove dead code in Pressure::lower
Summary: Remove dead code in Pressure::lower
Reviewed-by: kvn, roland
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/ifg.cpp
Changeset: 9a83b7b3e37c
Author: anoll
Date: 2014-02-25 13:52 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/9a83b7b3e37c
8034775: Failing to initialize VM when running with negative value for -XX:CICompilerCount
Summary: Ensure appropriate min. number of compiler threads (1 for non-tiered, and 2 for tiered)
Reviewed-by: kvn
! src/share/vm/runtime/arguments.cpp
+ test/compiler/startup/NumCompilerThreadsCheck.java
Changeset: 04e7587c97dc
Author: adlertz
Date: 2014-02-25 14:09 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/04e7587c97dc
8032656: Tag the MachSpillCopies with purpose information
Summary: Subclassed the MachSpillCopyNode with different subnodes for different spill purposes to enhance debugging / visualization
Reviewed-by: kvn, roland
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/chaitin.hpp
! src/share/vm/opto/coalesce.cpp
! src/share/vm/opto/machnode.hpp
! src/share/vm/opto/reg_split.cpp
Changeset: 1077c8270209
Author: adlertz
Date: 2014-02-25 17:51 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/1077c8270209
8033260: assert(lrg._area >= 0.0) failed: negative spill area
Summary: Change type from float to double on block frequency, and add check for +Inf - +Inf operation
Reviewed-by: kvn, roland
! agent/src/share/classes/sun/jvm/hotspot/opto/Block.java
! src/share/vm/opto/block.hpp
! src/share/vm/opto/chaitin.cpp
! src/share/vm/opto/gcm.cpp
! src/share/vm/opto/ifg.cpp
! src/share/vm/runtime/vmStructs.cpp
Changeset: fdad2932c73f
Author: roland
Date: 2014-02-25 18:16 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/fdad2932c73f
8031752: Failed speculative optimizations should be reattempted when root of compilation is different
Summary: support for speculative traps that keep track of the root of the compilation in which a trap occurs.
Reviewed-by: kvn, twisti
! src/share/vm/ci/ciClassList.hpp
! src/share/vm/ci/ciMethodData.cpp
! src/share/vm/ci/ciMethodData.hpp
! src/share/vm/interpreter/bytecodeTracer.cpp
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/oops/instanceKlass.hpp
! src/share/vm/oops/methodData.cpp
! src/share/vm/oops/methodData.hpp
! src/share/vm/opto/compile.cpp
! src/share/vm/opto/doCall.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/graphKit.hpp
! src/share/vm/runtime/deoptimization.cpp
! src/share/vm/runtime/deoptimization.hpp
! src/share/vm/runtime/globals.hpp
+ test/compiler/uncommontrap/TestSpecTrapClassUnloading.java
Changeset: f217a92ae194
Author: roland
Date: 2014-02-25 10:42 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/f217a92ae194
Merge
Changeset: 2757a106eaa8
Author: anoll
Date: 2014-02-26 07:44 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/2757a106eaa8
8032642: [TESTBUG] Fix testbugs in compiler/startup/.*
Summary: Fixed issues with these tests
Reviewed-by: kvn, twisti
! test/compiler/startup/SmallCodeCacheStartup.java
! test/compiler/startup/StartupOutput.java
Changeset: 4e7ee57b57bf
Author: adlertz
Date: 2014-02-26 07:46 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/4e7ee57b57bf
8010500: [parfait] Possible null pointer dereference at hotspot/src/share/vm/opto/loopnode.hpp
Summary: Added NULL check for loopnode() in get_pre_loop_end()
Reviewed-by: kvn, roland
! src/share/vm/opto/superword.cpp
Changeset: 47f00f3b3900
Author: neliasso
Date: 2014-02-11 13:29 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/47f00f3b3900
8034188: OSR methods may not be recompiled at proper compilation level
Summary: remove_osr_nmethod doesn't check that it is the correct method
Reviewed-by: kvn, iveresov
! src/share/vm/oops/instanceKlass.cpp
Changeset: 524b54a7f1b5
Author: anoll
Date: 2014-02-26 11:29 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/524b54a7f1b5
8034839: jvm hangs with gc/gctests/LoadUnloadGC test
Summary: Provide fast lookup of checked dependencies via hashmap
Reviewed-by: kvn, roland
! src/share/vm/code/codeCache.cpp
! src/share/vm/code/dependencies.cpp
! src/share/vm/code/dependencies.hpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/utilities/hashtable.cpp
! src/share/vm/utilities/hashtable.hpp
Changeset: b3fe59626fdc
Author: anoll
Date: 2014-02-26 02:38 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/b3fe59626fdc
Merge
- agent/src/share/classes/sun/jvm/hotspot/memory/FreeList.java
! src/share/vm/code/nmethod.cpp
- src/share/vm/utilities/dtrace_usdt2_disabled.hpp
Changeset: fae50ee0308d
Author: anoll
Date: 2014-02-26 02:54 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/fae50ee0308d
Merge
Changeset: 78112be27ba0
Author: goetz
Date: 2014-02-26 11:33 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/78112be27ba0
8035396: Introduce accessor for tmp_oop in frame.
Summary: Avoid #ifs by introducing the accessor function interpreter_frame_temp_oop_addr().
Reviewed-by: kvn, twisti
! src/cpu/sparc/vm/frame_sparc.inline.hpp
! src/cpu/x86/vm/frame_x86.inline.hpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.hpp
! src/share/vm/runtime/frame.inline.hpp
Changeset: b3e1a903b6e8
Author: iveresov
Date: 2014-02-26 16:45 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/b3e1a903b6e8
8035283: Second phase of branch shortening doesn't account for loop alignment
Summary: added missing check for loop padding case.
Reviewed-by: kvn, jrose
! src/share/vm/opto/output.cpp
Changeset: 3df21373e577
Author: roland
Date: 2014-02-27 09:37 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/3df21373e577
8032011: nsk/stress/jck60/jck60022 crashes in src\share\vm\runtime\synchronizer.cpp:239
Summary: biased locking's revoke_bias locks monitor in compiled frame with eliminated lock
Reviewed-by: kvn, iveresov
! src/share/vm/runtime/biasedLocking.cpp
+ test/compiler/uncommontrap/TestLockEliminatedAtDeopt.java
Changeset: 7e8e4d1a41d6
Author: goetz
Date: 2014-02-27 20:40 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/7e8e4d1a41d6
8035970: PPC64: fix ad file after 8027754: Enable loop optimizations for loops with MathExact
Reviewed-by: kvn
! src/cpu/ppc/vm/ppc.ad
Changeset: 484a359ff649
Author: roland
Date: 2014-02-28 13:44 +0100
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/484a359ff649
8031754: Type speculation should favor profile data from outermost inlined method
Summary: favor profile data coming from outer most method
Reviewed-by: kvn, twisti
! src/share/vm/opto/c2_globals.hpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/opto/type.cpp
! src/share/vm/opto/type.hpp
Changeset: 16c705d792be
Author: morris
Date: 2014-02-28 08:02 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/16c705d792be
Merge
! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/opto/graphKit.cpp
! src/share/vm/runtime/arguments.cpp
! src/share/vm/runtime/frame.cpp
! src/share/vm/runtime/frame.hpp
Changeset: 2328dac1da27
Author: amurillo
Date: 2014-02-28 09:30 -0800
URL: http://hg.openjdk.java.net/jdk9/dev/hotspot/rev/2328dac1da27
Merge
More information about the jdk9-dev-changes
mailing list