graal/graal: 107 new changesets
Deneau, Tom
tom.deneau at amd.com
Tue Jul 16 10:10:44 PDT 2013
Doug --
So do you recommend we just consider it fixed until it shows up again?
(rather than trying to debug the earlier drop of the trunk which showed the problem)
-- Tom
-----Original Message-----
From: Doug Simon [mailto:doug.simon at oracle.com]
Sent: Tuesday, July 16, 2013 11:48 AM
To: Deneau, Tom
Cc: graal-dev at openjdk.java.net
Subject: Re: graal/graal: 107 new changesets
Sorry, I can't think of what the problem is/was.
On Jul 15, 2013, at 11:05 PM, "Deneau, Tom" <tom.deneau at amd.com> wrote:
> Doug or others --
>
> I was about to ask for help on a codegen problem we were seeing but after updating to the latest default,
> I see that it is gone (so I'm assuming it was not in our backend :) ). Of course it is possible that the bug
> is just being hidden by some unrelated change. Anyway, here is a brief description,
> maybe you can tell which of the many changesets below would have fixed this, if any.
>
> We were using String.contains as our test case, which was being nicely inlined, and we generated the following
> HSAIL code which led to the problem
>
> ld_global_u16 $s8, [$d3 + 24]; // read a u16 char from the test String
> ld_global_u16 $s9, [$d1 + 24]; // read a u16 char from the pattern
> st_spill_s32 $s9, [%spillseg][24]; // register spill
> mov_b32 $s8, 0; // <<<<--- This code was causing the problem
> cmp_ne_b1_s32 $c0, $s8, $s9; // compare the two chars but s8 has been clobbered
>
>
> When I did a -G:TraceLIRGeneratorLevel=2, I could see that the problematic instruction
> "mov_b32 $s8, 0"
> was generated as part of something called
> MOVE TO PHI from 276|EndNode to 277|LoopBegin
>
> as part of PhiResolver.dispose, the part that is commented with
> // generate move for move from non variable to arbitrary destination
>
> Does the above sound like something that was purposely fixed?
>
> -- Tom Deneau
>
>
>
>
> -----Original Message-----
> From: graal-dev-bounces at openjdk.java.net [mailto:graal-dev-bounces at openjdk.java.net] On Behalf Of doug.simon at oracle.com
> Sent: Monday, July 15, 2013 11:56 AM
> To: graal-dev at openjdk.java.net
> Subject: hg: graal/graal: 107 new changesets
>
> Changeset: 204d8d4f91a4
> Author: Christian Haeubl <haeubl at ssw.jku.at>
> Date: 2013-07-09 11:18 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/204d8d4f91a4
>
> Minor Java fix.
>
> ! graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/Assumptions.java
>
> Changeset: a9b76e1e5ab3
> Author: Christian Haeubl <haeubl at ssw.jku.at>
> Date: 2013-07-09 11:19 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/a9b76e1e5ab3
>
> Fix for OSR regression introduced with 88672775a26c.
>
> ! src/share/vm/runtime/compilationPolicy.cpp
>
> Changeset: dcee58529a1c
> Author: Christian Haeubl <haeubl at ssw.jku.at>
> Date: 2013-07-09 11:21 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/dcee58529a1c
>
> Merge.
>
> - graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/HotSpotNmethodExecuteNode.java
> - graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotNmethodIntrinsics.java
> - graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotNmethodSubstitutions.java
>
> Changeset: 9808158cfeab
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-09 11:14 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/9808158cfeab
>
> Allow foreign call stubs to be declared as leaf methods.
>
> ! graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotBackend.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ForeignCallStub.java
> ! graal/com.oracle.graal.lir.amd64/src/com/oracle/graal/lir/amd64/AMD64SaveRegistersOp.java
>
> Changeset: 5348b49b2a76
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-09 11:57 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/5348b49b2a76
>
> Assign framestates in snippet lowering after framestate assignment.
>
> ! graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/SnippetTemplate.java
>
> Changeset: 110444cbf1eb
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-09 11:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/110444cbf1eb
>
> Make FixedGuardNode a DeoptimizingNode.
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FixedGuardNode.java
>
> Changeset: f11cd00d4115
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-09 11:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/f11cd00d4115
>
> Make G1PreWriteBarrier a DeoptimizingNode.
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/WriteBarrierAdditionPhase.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/WriteBarrierSnippets.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/G1PreWriteBarrier.java
>
> Changeset: 5bab3272bb82
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-09 11:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/5bab3272bb82
>
> Make array allocations deoptimizing nodes.
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/AbstractNewArrayNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewInstanceNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/NewMultiArrayNode.java
>
> Changeset: 69089865435a
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-09 11:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/69089865435a
>
> New lowering phase after framestate assignment.
>
> ! graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/LowTier.java
> ! graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/WriteBarrier.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/spi/Lowerable.java
>
> Changeset: e7d07c9bb779
> Author: Christian Haeubl <haeubl at ssw.jku.at>
> Date: 2013-07-09 17:53 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/e7d07c9bb779
>
> Removed priority compilation queue.
> Fixed another race condition in the compilation queue.
> Removed Graal-specific compilation policy.
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompileTheWorld.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilerThread.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/VMToCompiler.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/VMToCompilerImpl.java
> ! graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java
> ! src/cpu/x86/vm/templateInterpreter_x86_64.cpp
> ! src/share/vm/classfile/vmSymbols.hpp
> ! src/share/vm/graal/graalCompiler.cpp
> ! src/share/vm/graal/graalVMToCompiler.cpp
> ! src/share/vm/graal/graalVMToCompiler.hpp
> ! src/share/vm/oops/methodCounters.cpp
> ! src/share/vm/oops/methodCounters.hpp
> ! src/share/vm/runtime/compilationPolicy.cpp
>
> Changeset: d59e7f94f28d
> Author: Christian Haeubl <haeubl at ssw.jku.at>
> Date: 2013-07-09 17:54 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/d59e7f94f28d
>
> Increased priority for compiler threads.
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilerThread.java
>
> Changeset: 853a894e0d97
> Author: Christian Haeubl <haeubl at ssw.jku.at>
> Date: 2013-07-09 17:55 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/853a894e0d97
>
> Merge.
>
>
> Changeset: 41362ec88331
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-09 14:33 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/41362ec88331
>
> Improve Truffle graph cache.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/PartialEvaluator.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCache.java
>
> Changeset: 9db1377b0580
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-09 17:38 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/9db1377b0580
>
> Fix for TruffleCache.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/PartialEvaluator.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCache.java
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/TruffleOptions.java
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/SlowPathException.java
>
> Changeset: 3bbe14e492fb
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-09 20:06 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/3bbe14e492fb
>
> Introduce TruffleGraphMaxNodes option with default value 10000.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/PartialEvaluator.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java
>
> Changeset: 759415ed915a
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-09 20:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/759415ed915a
>
> Merge.
>
>
> Changeset: fa86a653bc0d
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-09 19:45 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/fa86a653bc0d
>
> Truffle: ensure frame assumption is recorded for materialized frames
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/nodes/FrameAccessNode.java
>
> Changeset: 0c570e82cc1d
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-09 21:03 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/0c570e82cc1d
>
> Truffle: minor cleanup
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/FrameWithoutBoxing.java
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/DefaultVirtualFrame.java
>
> Changeset: 311abd52ffeb
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-09 21:20 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/311abd52ffeb
>
> Merge
>
>
> Changeset: 725922588833
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-09 21:53 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/725922588833
>
> Fix Truffle cache inlining strategy to skip exception edges.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCache.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java
>
> Changeset: ae4c79ee71d1
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-09 22:05 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/ae4c79ee71d1
>
> Merge.
>
>
> Changeset: 6ff467cdb105
> Author: twisti
> Date: 2013-07-09 14:39 -0700
> URL: http://hg.openjdk.java.net/graal/graal/rev/6ff467cdb105
>
> Code installer changes for SPARC.
>
> ! src/cpu/sparc/vm/graalCodeInstaller_sparc.hpp
> ! src/cpu/sparc/vm/sharedRuntime_sparc.cpp
> ! src/cpu/x86/vm/graalCodeInstaller_x86.hpp
> ! src/share/vm/graal/graalCodeInstaller.cpp
> ! src/share/vm/graal/graalCodeInstaller.hpp
> ! src/share/vm/prims/methodHandles.cpp
>
> Changeset: 431eca622358
> Author: twisti
> Date: 2013-07-09 15:37 -0700
> URL: http://hg.openjdk.java.net/graal/graal/rev/431eca622358
>
> SPARC: Fixed build errors.
>
> ! src/share/vm/graal/graalCompilerToGPU.cpp
> ! src/share/vm/graal/graalCompilerToVM.hpp
>
> Changeset: 73122b5edf6a
> Author: twisti
> Date: 2013-07-09 15:37 -0700
> URL: http://hg.openjdk.java.net/graal/graal/rev/73122b5edf6a
>
> SPARC: Can compile simple methods and do static calls.
>
> ! graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAddress.java
> ! graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java
> ! graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCMacroAssembler.java
> ! graal/com.oracle.graal.compiler.sparc/src/com/oracle/graal/compiler/sparc/SPARCLIRGenerator.java
> ! graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotBackend.java
> ! graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java
> ! graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRegisterConfig.java
> + graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotspotDirectStaticCallOp.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCArithmetic.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCBitManipulationOp.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCBreakpointOp.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCByteSwapOp.java
> + graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCCall.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCCompare.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCControlFlow.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCLIRInstruction.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMathIntrinsicOp.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCTestOp.java
> ! graal/com.oracle.graal.sparc/src/com/oracle/graal/sparc/SPARC.java
>
> Changeset: d2055a110396
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-10 05:26 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/d2055a110396
>
> Introduce CompilerDirectives.SlowPath annotation.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCache.java
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/CompilerDirectives.java
>
> Changeset: 87d2df0a7624
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-10 05:27 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/87d2df0a7624
>
> Merge.
>
>
> Changeset: 3ae117e62905
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-10 09:23 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/3ae117e62905
>
> Removed frame argument for generic cases if not needed.
> Added @SlowPath annotation to generated generic cases.
>
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/TruffleTypes.java
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeParser.java
>
> Changeset: a0309f88306c
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-10 09:42 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/a0309f88306c
>
> Added truffle option to enable detailed rewrite messages. Disabled by default.
>
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/TruffleOptions.java
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/TruffleTypes.java
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java
>
> Changeset: 77b83e903703
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-10 17:44 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/77b83e903703
>
> make use of guardingNonNull node intrinsic
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ArrayCopySnippets.java
>
> Changeset: bebc9672f45e
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-10 17:46 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/bebc9672f45e
>
> stamp for GuardingPiNode is determined by caller of constructor, not within constructor
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GuardingPiNode.java
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/InliningUtil.java
>
> Changeset: f8adf47cc05e
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-10 17:46 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/f8adf47cc05e
>
> checkcast is lowered to instanceof (GRAAL-248)
>
> ! graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PushNodesThroughPiTest.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/InstanceOfNode.java
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/LoweringPhase.java
> ! graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/InstanceOfSnippetsTemplates.java
>
> Changeset: 31266ceb86ef
> Author: twisti
> Date: 2013-07-10 12:50 -0700
> URL: http://hg.openjdk.java.net/graal/graal/rev/31266ceb86ef
>
> SPARC: Can compile and run two or three methods of a bootstrap.
>
> ! graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAddress.java
> ! graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java
> ! graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCMacroAssembler.java
> ! graal/com.oracle.graal.compiler.sparc/src/com/oracle/graal/compiler/sparc/SPARCLIRGenerator.java
> ! graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotBackend.java
> ! graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java
> ! graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotRuntime.java
> + graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCSafepointOp.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCArithmetic.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCCompare.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCControlFlow.java
> ! graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java
>
> Changeset: 8c8e47cc101d
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-11 01:55 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/8c8e47cc101d
>
> Truffle-DSL: fixed a bug in removal of the frame from the generated generic execute method.
>
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeData.java
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeParser.java
>
> Changeset: 062304c74353
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-11 01:56 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/062304c74353
>
> merge.
>
>
> Changeset: 5c1afcee72ec
> Author: Thomas Wuerthinger <thomas.wuerthinger at oracle.com>
> Date: 2013-07-10 19:48 -0700
> URL: http://hg.openjdk.java.net/graal/graal/rev/5c1afcee72ec
>
> Relax TruffleCache assertion.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCache.java
>
> Changeset: 4109190a0da5
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-11 11:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/4109190a0da5
>
> Move lowering of arraycopy to the correct lowering phase.
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/UnsafeArrayCopyNode.java
>
> Changeset: 58cb83bfd882
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-11 11:55 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/58cb83bfd882
>
> Simplify code
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/NewObjectSnippets.java
>
> Changeset: 2a87417379ce
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-11 11:56 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/2a87417379ce
>
> Remove ternary
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneSnippets.java
>
> Changeset: f1cd428fca9f
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-11 11:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/f1cd428fca9f
>
> Remove caching of gcStartCycles
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/WriteBarrierSnippets.java
>
> Changeset: b95d42fdddca
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-11 12:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/b95d42fdddca
>
> Minor refactoring
>
> ! src/share/vm/gc_interface/collectedHeap.hpp
>
> Changeset: 7cdd4708b1aa
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-11 12:10 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/7cdd4708b1aa
>
> Merge
>
>
> Changeset: 84b944726df2
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-11 12:22 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/84b944726df2
>
> Truffle: introduce NodeUtil.countNodes
>
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeUtil.java
>
> Changeset: fd53f9f7007b
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-11 13:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/fd53f9f7007b
>
> Truffle: refactor inlining
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java
>
> Changeset: 8d961f93725c
> Author: Gilles Duboscq <duboscq at ssw.jku.at>
> Date: 2013-07-09 18:17 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/8d961f93725c
>
> Use GuardedValueNode in the inlining
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GuardedValueNode.java
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/InliningUtil.java
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/TailDuplicationPhase.java
>
> Changeset: a643c88d164f
> Author: Gilles Duboscq <duboscq at ssw.jku.at>
> Date: 2013-07-11 14:45 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/a643c88d164f
>
> Add scopes to capture the graphs in ReplacementsImpl
>
> ! graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java
>
> Changeset: 41e9c8845826
> Author: Gilles Duboscq <duboscq at ssw.jku.at>
> Date: 2013-07-11 14:47 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/41e9c8845826
>
> Improve instanceof canonicalization
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/InstanceOfNode.java
>
> Changeset: 5888e1772ba1
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-11 16:21 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/5888e1772ba1
>
> Check that guards are only created in BEFORE_GUARDS lowering.
>
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/LoweringPhase.java
>
> Changeset: cd28ead65a53
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-11 16:21 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/cd28ead65a53
>
> Output lowering type in graph dumps.
>
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/LoweringPhase.java
>
> Changeset: 68d4d5457546
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-11 20:56 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/68d4d5457546
>
> add sequential id prefixes to IGV graphs
>
> ! graal/com.oracle.graal.printer/src/com/oracle/graal/printer/GraphPrinterDumpHandler.java
>
> Changeset: 7f50d79c46f2
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-11 20:57 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/7f50d79c46f2
>
> fixed a stamp join to be done the "right" way (stamp joining is not currently commutative)
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java
>
> Changeset: 057154505878
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-11 20:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/057154505878
>
> fixed canonicalization bug (detected by Gilles) in binary logic nodes
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/LogicConjunctionNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/LogicConstantNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/LogicDisjunctionNode.java
>
> Changeset: 28dc33dc4565
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 12:24 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/28dc33dc4565
>
> Delegate compressed klass pointers info from HotSpot to Graal
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotVMConfig.java
> ! src/share/vm/graal/graalCompilerToVM.cpp
>
> Changeset: c3760150dc29
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 12:40 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/c3760150dc29
>
> Add function to read compressed klass pointers of constant objects natively
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalRuntime.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/CompilerToVM.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/CompilerToVMImpl.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
> ! src/share/vm/graal/graalCompilerToVM.cpp
>
> Changeset: b975cad32411
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 12:42 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/b975cad32411
>
> Add StoreHubNode
>
> + graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/StoreHubNode.java
>
> Changeset: 0517026315a0
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 12:46 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/0517026315a0
>
> Adjust header size to compressed klass pointers
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotReplacementsUtil.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/NewObjectSnippets.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneSnippets.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewInstanceStub.java
>
> Changeset: 0d3d300064a8
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 12:47 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/0d3d300064a8
>
> Remove scratch register from compressed load LIR instruction (used only for testing)
>
> ! graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotLIRGenerator.java
> ! graal/com.oracle.graal.lir.amd64/src/com/oracle/graal/lir/amd64/AMD64Move.java
>
> Changeset: 867588b3ecb4
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 12:48 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/867588b3ecb4
>
> Variables' renaming
>
> ! graal/com.oracle.graal.lir.amd64/src/com/oracle/graal/lir/amd64/AMD64Move.java
>
> Changeset: 7cc08d83111d
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-12 15:29 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/7cc08d83111d
>
> correctly anchor eliminated guards during ConditionalElimination
>
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConditionalEliminationPhase.java
>
> Changeset: 5fc4aedf7910
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-12 15:30 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/5fc4aedf7910
>
> add relative pc to uncommon trap event entry (helps debugging SEGFAULTs in copmiled code)
>
> ! src/share/vm/runtime/deoptimization.cpp
>
> Changeset: c84048228b4a
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-12 17:01 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/c84048228b4a
>
> prevent repeated simplification of FixedGuardNode
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FixedGuardNode.java
>
> Changeset: 097a634b57b1
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-12 11:19 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/097a634b57b1
>
> fix stamps for constants of boolean, byte, char and short type, add tests
>
> + graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/IntegerStampTest.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/type/StampFactory.java
>
> Changeset: 0e671d5268d1
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-11 14:57 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/0e671d5268d1
>
> re-introduce early read elimination as part of escape analysis
>
> ! graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/PartialEscapeBlockState.java
> ! graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/PartialEscapePhase.java
> + graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/ReadEliminationPEBlockState.java
> + graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/ReadEliminationPEClosure.java
>
> Changeset: e35a72e32aae
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-11 15:13 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/e35a72e32aae
>
> add test for early read elimination
>
> + graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/PEAReadEliminationTest.java
>
> Changeset: c78097171701
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-12 14:48 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/c78097171701
>
> made the "Remove selected graphs and groups" action work in IGV for binary graphs
>
> ! src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/OutlineTopComponent.java
> ! src/share/tools/IdealGraphVisualizer/Coordinator/src/com/sun/hotspot/igv/coordinator/actions/ImportAction.java
> ! src/share/tools/IdealGraphVisualizer/Data/src/com/sun/hotspot/igv/data/serialization/BinaryParser.java
> ! src/share/tools/IdealGraphVisualizer/NetworkConnection/src/com/sun/hotspot/igv/connection/Client.java
> ! src/share/tools/IdealGraphVisualizer/NetworkConnection/src/com/sun/hotspot/igv/connection/Server.java
>
> Changeset: 9d079661cbcd
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-12 18:08 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/9d079661cbcd
>
> fixed generation of sequential id prefixes for IGV graphs
>
> ! graal/com.oracle.graal.printer/src/com/oracle/graal/printer/GraphPrinterDumpHandler.java
>
> Changeset: 70cb17338a70
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-12 18:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/70cb17338a70
>
> Merge.
>
>
> Changeset: 2a4ad6ab345e
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-12 19:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/2a4ad6ab345e
>
> disabled new lowering of checkcast until performance regression is fixed
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java
>
> Changeset: f1904749e4fe
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-12 22:52 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/f1904749e4fe
>
> re-enabled new lowering of checkcast with addition of a null-check guard where the profile has nullSeen=FALSE
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java
>
> Changeset: 40f6bda3f91d
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:16 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/40f6bda3f91d
>
> Add compressed klass pointers support in LIR
>
> ! graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotLIRGenerator.java
> ! graal/com.oracle.graal.lir.amd64/src/com/oracle/graal/lir/amd64/AMD64Move.java
>
> Changeset: 0bd794eb8222
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:17 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/0bd794eb8222
>
> Add compressed oop support in HotSpot Backend
>
> ! graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotBackend.java
>
> Changeset: 6621bc66bfa4
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:20 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/6621bc66bfa4
>
> Add WriteHubNode lowering
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
>
> Changeset: 8b8587c32812
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:38 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/8b8587c32812
>
> Adjust load/store hub intrinsics to account for Compressed Klass pointers
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotReplacementsUtil.java
>
> Changeset: 49a0bd6b0605
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:40 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/49a0bd6b0605
>
> Delegate compressed klass pointers info to ReadNode of LoadHubNode
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
>
> Changeset: 90b3cf36dc17
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:43 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/90b3cf36dc17
>
> Replace direct read word with loadHub intrinsic in VerifyOop stub
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/StubUtil.java
>
> Changeset: 060f9ed42e2f
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 14:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/060f9ed42e2f
>
> Augment compressed oop tests
>
> ! graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/CompressedOopTest.java
>
> Changeset: 88992c295d47
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 20:19 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/88992c295d47
>
> Merge
>
>
> Changeset: cdbfff4547be
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 21:48 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/cdbfff4547be
>
> Allow compressed klass pointers
>
> ! src/share/vm/runtime/arguments.cpp
>
> Changeset: bdd7c8e2293e
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-12 23:26 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/bdd7c8e2293e
>
> Merge
>
>
> Changeset: 00a9dbcbe431
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-13 17:13 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/00a9dbcbe431
>
> Truffle-DSL: Fixed a bug in polymorphic code generation.
>
> ! graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java
>
> Changeset: 99789440ce28
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-13 17:14 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/99789440ce28
>
> Truffle: Added assertions to replaceChild.
>
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeUtil.java
>
> Changeset: ff6eb563a2e2
> Author: Christian Humer <christian.humer at gmail.com>
> Date: 2013-07-13 17:21 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/ff6eb563a2e2
>
> Truffle-DSL: Added additional test case for polymporphic generation.
>
> + graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/PolymorphicTest2.java
>
> Changeset: 45dc193567c2
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-15 10:48 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/45dc193567c2
>
> Add assertions
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotRuntime.java
>
> Changeset: cbaf26740df8
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-15 10:50 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/cbaf26740df8
>
> Method renaming
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/HotSpotReplacementsUtil.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/NewObjectSnippets.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneSnippets.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/NewInstanceStub.java
>
> Changeset: 257e2455270e
> Author: Christos Kotselidis <christos.kotselidis at oracle.com>
> Date: 2013-07-15 10:59 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/257e2455270e
>
> Merge
>
>
> Changeset: 3811d04d933e
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-15 12:02 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/3811d04d933e
>
> Do not re-compress oops that are already compressed.
>
> ! graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotLIRGenerator.java
>
> Changeset: a5c9bc1f28fb
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 13:11 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/a5c9bc1f28fb
>
> fix nullness for not-equals in ConditionalEliminationPhase
> bug reported by Miguel Garcia <miguelalfredo.garcia at epfl.ch>
>
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConditionalEliminationPhase.java
>
> Changeset: e7c0658c2f25
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 13:36 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/e7c0658c2f25
>
> record disjunctive conditions in ConditionalEliminationPhase
> change suggested by Miguel Garcia <miguelalfredo.garcia at epfl.ch>
>
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConditionalEliminationPhase.java
>
> Changeset: 9f5a4074e36b
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 13:36 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/9f5a4074e36b
>
> test for nullness and disjunctive conditions in ConditionalEliminationPhase
>
> ! graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ConditionalEliminationTest.java
>
> Changeset: 7b5d7c42598b
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-11 19:34 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/7b5d7c42598b
>
> Truffle: change sorting of inlinable call sites
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java
>
> Changeset: e2f5ae9afdc5
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-11 22:14 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/e2f5ae9afdc5
>
> Truffle: introduce profiling option
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/GraalTruffleRuntime.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java
>
> Changeset: 64740220db85
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-15 14:09 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/64740220db85
>
> Merge
>
>
> Changeset: 4c12d3756015
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-15 14:12 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/4c12d3756015
>
> Truffle: Never compile InvalidInstalledCodeException catch handler.
>
> ! graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerImpl.java
>
> Changeset: b221e31d7b0b
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-15 15:26 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/b221e31d7b0b
>
> Truffle: revise NodeUtil.replaceChild assertion
>
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeUtil.java
>
> Changeset: 7f6580db1e88
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-15 14:49 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/7f6580db1e88
>
> Truffle: add assertions to verify the finalness of child fields.
>
> ! graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/ReplaceTest.java
> ! graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/NodeUtil.java
>
> Changeset: f4f46b734a4c
> Author: Andreas Woess <andreas.woess at jku.at>
> Date: 2013-07-15 15:29 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/f4f46b734a4c
>
> Merge
>
>
> Changeset: e82c28e94f08
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-15 16:24 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/e82c28e94f08
>
> Don't add G1 prebarrier if the written location is uninitialized.
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/WriteBarrierAdditionPhase.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/UnsafeArrayCopyNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/ArrayRangeWriteNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/WriteNode.java
>
> Changeset: 7f186f1486f7
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-15 16:24 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/7f186f1486f7
>
> Use initializing write node in object clone snippets.
>
> ! graal/com.oracle.graal.word/src/com/oracle/graal/word/Pointer.java
> ! graal/com.oracle.graal.word/src/com/oracle/graal/word/Word.java
> ! graal/com.oracle.graal.word/src/com/oracle/graal/word/phases/WordTypeRewriterPhase.java
>
> Changeset: 59d2d6a30d29
> Author: Roland Schatz <roland.schatz at oracle.com>
> Date: 2013-07-15 16:24 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/59d2d6a30d29
>
> Re-enable omission of array initialization for G1.
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/NewObjectSnippets.java
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneSnippets.java
>
> Changeset: dd7a8807378b
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-15 16:53 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/dd7a8807378b
>
> cannot omit frame for compiled methods that make a foreign call (GRAAL-362)
>
> ! graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/LIRGenerator.java
> ! graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotBackend.java
>
> Changeset: c483912aaf70
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 16:39 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/c483912aaf70
>
> add ValueProxy interface and infrastructure
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GuardedValueNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GuardingPiNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/PiNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/ProxyNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/TypeProfileProxyNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java
> + graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/spi/ValueProxy.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/util/GraphUtil.java
>
> Changeset: 5e338844c64c
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 15:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/5e338844c64c
>
> make early read elimination see through ValueProxies
>
> ! graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/PEAReadEliminationTest.java
> ! graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/ReadEliminationPEClosure.java
>
> Changeset: d2f8addaf504
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 15:58 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/d2f8addaf504
>
> assertion in GraalCompiler (don't parse @Test methods)
>
> ! graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java
>
> Changeset: ae3d070ab223
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 16:36 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/ae3d070ab223
>
> make ValueNode.stamp() final, fix WordTypeRewriterPhase
>
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/ProxyNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/TypeProfileProxyNode.java
> ! graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/ValueNode.java
> ! graal/com.oracle.graal.word/src/com/oracle/graal/word/phases/WordTypeRewriterPhase.java
>
> Changeset: 3a044e575466
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 17:32 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/3a044e575466
>
> add ValueProxy interface to FixedValueAnchorNode
>
> ! graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/FixedValueAnchorNode.java
>
> Changeset: 88d0dc388450
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 17:52 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/88d0dc388450
>
> let ConditionalEliminationPhase change invokes to InvokeKind.Special based on type information
>
> ! graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ConditionalEliminationTest.java
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConditionalEliminationPhase.java
>
> Changeset: 058abc2b59a5
> Author: Lukas Stadler <lukas.stadler at jku.at>
> Date: 2013-07-15 17:54 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/058abc2b59a5
>
> Merge
>
> ! graal/com.oracle.graal.word/src/com/oracle/graal/word/phases/WordTypeRewriterPhase.java
>
> Changeset: 395d34c10e26
> Author: Doug Simon <doug.simon at oracle.com>
> Date: 2013-07-15 18:22 +0200
> URL: http://hg.openjdk.java.net/graal/graal/rev/395d34c10e26
>
> HSAIL backend changes
> Contributed-by: Tom Deneau <tom.deneau at amd.com>
>
> * stackslot mapping was incorrect when combinations of 32-bit and
> 64-bit stores were generated. StackSlot alignment in
> HSAILTargetDescription set to 8.
>
> * compressedOops support in various heap size configurations (with or
> without either of shift or heap base). So we don't need
> XX:-UseCompressedOops anymore.
>
> * some support for unsigned shifts, long shifts, logical ops for long
> datatype.
>
> * a new GraalOption, InlineEverything. Some HSAIL targets are not
> able to handle HSAIL function calls yet, plus we are still working
> on emitting HSAIL function calls in the compiler.
>
> * hack for emitForeignCall special cases of createOutOfBoundsException
> or createNullPointerException. (We just emit a comment. Real
> exception handling still pending). These nodes came about when we
> more aggressively inlined, although this has not been explained yet.
>
> * support HSAILAddressValues as operands for arithmetic ops. Use
> HSAIL lda instruction to get address into a register. Used in
> particular for USHR for card-marking.
>
> * Added some new junit tests. (some ported from their lambda versions)
>
> * StaticNBodyCallTest which would fail with default inlining (since
> we don't yet generate HSAIL calls). It uses junit.assumeTrue and
> tests whether InlineEverything is set. It (and also some
> lambda-based junit tests not part of this webrev) do pass nicely
> when InlineEverything is set true.
>
> * tests for storing an object, which test being able to handle the
> card-marking logic, as well as the encoding and decoding of a
> compressed oop.
>
> * some 2D matrix tests that showed a problem before the stackslot
> change above. (have a mixture of 32-bit and 64-bit stackslot
> spills)
>
> ! graal/com.oracle.graal.asm.hsail/src/com/oracle/graal/asm/hsail/HSAILAssembler.java
> ! graal/com.oracle.graal.compiler.hsail.test.infra/src/com/oracle/graal/compiler/hsail/test/infra/GraalKernelTester.java
> ! graal/com.oracle.graal.compiler.hsail.test.infra/src/com/oracle/graal/compiler/hsail/test/infra/KernelTester.java
> + graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/Float2DMatrixBase.java
> + graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/Float2DMatrixMultiplyRangeFinalTest.java
> + graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/Float2DMatrixMultiplyTest.java
> + graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/ObjectStoreNullTest.java
> + graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/ObjectStoreTest.java
> ! graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/StaticMandelTest.java
> + graal/com.oracle.graal.compiler.hsail.test/src/com/oracle/graal/compiler/hsail/test/StaticNBodyCallTest.java
> ! graal/com.oracle.graal.compiler.hsail/src/com/oracle/graal/compiler/hsail/HSAILCompilationResult.java
> ! graal/com.oracle.graal.compiler.hsail/src/com/oracle/graal/compiler/hsail/HSAILLIRGenerator.java
> ! graal/com.oracle.graal.lir.hsail/src/com/oracle/graal/lir/hsail/HSAILArithmetic.java
> ! graal/com.oracle.graal.lir.hsail/src/com/oracle/graal/lir/hsail/HSAILControlFlow.java
> ! graal/com.oracle.graal.lir.hsail/src/com/oracle/graal/lir/hsail/HSAILMove.java
> ! graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/InliningPhase.java
> ! graal/com.oracle.graal.phases/src/com/oracle/graal/phases/GraalOptions.java
>
>
>
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