mx gate fail
Doug Simon
doug.simon at oracle.com
Tue Jun 3 19:21:50 UTC 2014
I think the problematic code is this:
public AMD64ArrayEqualsOp(LIRGeneratorTool tool, Kind kind, Value result, Value array1, Value array2, Value length) {
...
// We only need the vector temporaries if we generate SSE code.
if (supportsSSE41(tool.target())) {
this.vectorTemp1 = tool.newVariable(Kind.Double);
this.vectorTemp2 = tool.newVariable(Kind.Double);
}
}
I’m guessing you are on a machine that does not support SSE4.1.
-Doug
On Jun 3, 2014, at 7:06 PM, Deneau, Tom <tom.deneau at amd.com> wrote:
> Doug --
>
> It reproduces on default tip.
> I am using jdk8-b132.
>
> -- Tom
>
>
>> -----Original Message-----
>> From: Doug Simon [mailto:doug.simon at oracle.com]
>> Sent: Tuesday, June 03, 2014 10:53 AM
>> To: Deneau, Tom
>> Cc: Gilles Duboscq; graal-dev at openjdk.java.net
>> Subject: Re: mx gate fail
>>
>> Strange - that kind of thing should be caught in the gate. Can you
>> reproduce it reliably?
>>
>> -Doug
>>
>> On Jun 3, 2014, at 4:33 PM, Deneau, Tom <tom.deneau at amd.com> wrote:
>>
>>> OK using oracle jdk8 release now,
>>> I get this error
>>>
>>> gate: 03 Jun 2014 09:10:17: END: BuildHotSpotGraal:
>> fastdebug,product [0:13:14.736611]
>>> gate: 03 Jun 2014 09:10:17: BEGIN:
>>> BootstrapWithSystemAssertions:fastdebug
>>> Bootstrapping Graal[thread:8] scope:
>>> [thread:8] scope: Compiling
>>> [thread:8] scope: Compiling.GraalCompiler
>>> [thread:8] scope: Compiling.GraalCompiler.BackEnd
>>> [thread:8] scope: Compiling.GraalCompiler.BackEnd.LIRGen
>>> [thread:8] scope:
>> Compiling.GraalCompiler.BackEnd.LIRGen.InterceptException
>>> Exception occurred in scope:
>> Compiling.GraalCompiler.BackEnd.LIRGen.InterceptException
>>> Context obj com.oracle.graal.graph.GraalGraphInternalError:
>> java.lang.AssertionError
>>> at node: 26|ArrayEquals
>>> Context obj
>> com.oracle.graal.hotspot.amd64.AMD64HotSpotLIRGenerator at 434fb9bb
>>> Context obj com.oracle.graal.lir.LIR at 464c71b3
>>> Use -G:+DumpOnError to enable dumping of graphs on this error
>>> Context obj
>> StructuredGraph:123{HotSpotMethod<StringSubstitutions.equals(String,
>> Object)>}
>>> Use -G:+DumpOnError to enable dumping of graphs on this error
>>> Context obj
>> com.oracle.graal.hotspot.amd64.AMD64HotSpotCodeCacheProvider at bce7fd0
>>> Context obj DebugDumpScope[53]
>>> com.oracle.graal.graph.GraalGraphInternalError:
>> java.lang.AssertionError
>>> at node: 26|ArrayEquals
>>> at
>> com.oracle.graal.compiler.gen.NodeLIRBuilder.doBlock(NodeLIRBuilder.java
>> :268)
>>> at
>> com.oracle.graal.compiler.GraalCompiler.emitBlock(GraalCompiler.java:216
>> )
>>> at
>> com.oracle.graal.compiler.GraalCompiler.emitLIR(GraalCompiler.java:250)
>>> at
>> com.oracle.graal.compiler.GraalCompiler.emitBackEnd(GraalCompiler.java:1
>> 98)
>>> at
>> com.oracle.graal.compiler.GraalCompiler.compileGraph(GraalCompiler.java:
>> 141)
>>> at
>> com.oracle.graal.hotspot.CompilationTask.runCompilation(CompilationTask.
>> java:332)
>>> at
>> com.oracle.graal.hotspot.CompilationTask.run(CompilationTask.java:176)
>>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
>> a:1142)
>>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
>> va:617)
>>> at java.lang.Thread.run(Thread.java:744)
>>> at
>>> com.oracle.graal.compiler.CompilerThread.run(CompilerThread.java:48)
>>> Caused by: java.lang.AssertionError
>>> at
>> com.oracle.graal.lir.LIRValueUtil.isVariable(LIRValueUtil.java:30)
>>> at com.oracle.graal.lir.LIRVerifier.allowed(LIRVerifier.java:237)
>>> at
>> com.oracle.graal.lir.LIRVerifier.access$000(LIRVerifier.java:39)
>>> at
>> com.oracle.graal.lir.LIRVerifier$1.doValue(LIRVerifier.java:70)
>>> at
>> com.oracle.graal.lir.LIRIntrospection.forEach(LIRIntrospection.java:132)
>>> at
>> com.oracle.graal.lir.LIRInstructionClass.forEachTemp(LIRInstructionClass
>> .java:274)
>>> at
>> com.oracle.graal.lir.LIRInstruction.forEachTemp(LIRInstruction.java:267)
>>> at com.oracle.graal.lir.LIRVerifier.verify(LIRVerifier.java:77)
>>> at
>> com.oracle.graal.lir.gen.LIRGenerator.append(LIRGenerator.java:265)
>>> at
>> com.oracle.graal.hotspot.amd64.AMD64HotSpotLIRGenerator.append(AMD64HotS
>> potLIRGenerator.java:127)
>>> at
>> com.oracle.graal.compiler.amd64.AMD64LIRGenerator.emitArrayEquals(AMD64L
>> IRGenerator.java:1065)
>>> at
>> com.oracle.graal.compiler.gen.NodeLIRBuilder.emitArrayEquals(NodeLIRBuil
>> der.java:651)
>>> at
>> com.oracle.graal.replacements.nodes.ArrayEqualsNode.generate(ArrayEquals
>> Node.java:134)
>>> at
>> com.oracle.graal.compiler.gen.NodeLIRBuilder.emitNode(NodeLIRBuilder.jav
>> a:358)
>>> at
>> com.oracle.graal.compiler.gen.NodeLIRBuilder.doRoot(NodeLIRBuilder.java:
>> 349)
>>> at
>> com.oracle.graal.compiler.gen.NodeLIRBuilder.doBlock(NodeLIRBuilder.java
>> :264)
>>> ... 10 more
>>> Traceback (most recent call last):
>>> File "/home/tom/graal/mx/mx_graal.py", line 1341, in gate
>>> gate_body(args, tasks)
>>> File "/home/tom/graal/mx/mx_graal.py", line 1179, in _basic_gate_body
>>> vm(['-esa', '-XX:-TieredCompilation', '-version']) File
>>> "/home/tom/graal/mx/mx_graal.py", line 890, in vm
>>> return mx.run(pfx_ + [exe_, '-' + vm_] + args_,
>>> nonZeroIsFatal=nonZeroIsFatal, out=out, err=err, cwd=cwd,
>> timeout=timeout) File "/home/tom/graal/mxtool/mx.py", line 1555, in run
>>> abort(retcode)
>>> File "/home/tom/graal/mxtool/mx.py", line 1877, in abort
>>> raise SystemExit(codeOrMessage)
>>> SystemExit: 255
>>> gate: 03 Jun 2014 09:10:36: ABORT: Gate [0:16:27.012194]
>>>
>>>
>>>> -----Original Message-----
>>>> From: Doug Simon [mailto:doug.simon at oracle.com]
>>>> Sent: Tuesday, June 03, 2014 9:02 AM
>>>> To: Deneau, Tom
>>>> Cc: Gilles Duboscq; graal-dev at openjdk.java.net
>>>> Subject: Re: mx gate fail
>>>>
>>>>
>>>> On Jun 3, 2014, at 3:55 PM, Deneau, Tom <tom.deneau at amd.com> wrote:
>>>>
>>>>> Gilles --
>>>>>
>>>>> Hmm, I was building with a JDK built from the sumatra-dev project,
>>>> which is only a slight modification of Java 8.
>>>>> Are you saying this depends on libraries that cannot be build from
>>>>> the
>>>> openjdk?
>>>>
>>>> Yes. The Java Flight Recorder library is not part of OpenJDK, only
>>>> Oracle JDK.
>>>>
>>>> I'll make this work with the project canonicalizer.
>>>>
>>>> -Doug
>>>>
>>>>>> -----Original Message-----
>>>>>> From: gilwooden at gmail.com [mailto:gilwooden at gmail.com] On Behalf Of
>>>>>> Gilles Duboscq
>>>>>> Sent: Tuesday, June 03, 2014 8:52 AM
>>>>>> To: Deneau, Tom
>>>>>> Cc: graal-dev at openjdk.java.net
>>>>>> Subject: Re: mx gate fail
>>>>>>
>>>>>> On Tue, Jun 3, 2014 at 3:31 PM, Tom Deneau <tom.deneau at amd.com>
>>>> wrote:
>>>>>>> Running mx gate, I get the following failure.
>>>>>>> Strange because I do see the com.oracle.graal.hotspot.jfr
>> directory.
>>>>>>
>>>>>> The project is probably "hidden" because you're not building from
>>>>>> an Oracle JDK: this project depends on JDK libraries that are only
>>>>>> found in Oracle JDKs. When these libraries are not present the
>>>>>> project is "hidden" so that it doesn't get in the way but it seems
>>>>>> it doesn't hide so well from the project canonicalizer.
>>>>>>
>>>>>> -Gilles
>>>>>>
>>>>>>>
>>>>>>> -- Tom
>>>>>>>
>>>>>>> ...
>>>>>>> modified
>>>>>>> /home/tom/graal/graal/com.oracle.graal.api.replacements/com.oracle
>>>>>>> .g
>>>>>>> ra
>>>>>>> al.api.replacements.iml modified
>>>>>>>
>> /home/tom/graal/graal/com.oracle.graal.hotspot.jdk8.test/com.oracle.
>>>>>>> gr
>>>>>>> aal.hotspot.jdk8.test.iml modified
>>>>>>> /home/tom/graal/graal/com.oracle.graal.api.meta/com.oracle.graal.a
>>>>>>> pi
>>>>>>> .m
>>>>>>> eta.iml modified
>>>>>>>
>>>>>> /home/tom/graal/graal/com.oracle.graal.replacements.test/com.oracle
>>>>>> .g
>>>>>> raa
>>>>>> l.replacements.test.iml
>>>>>>> gate: 03 Jun 2014 08:28:08: END: IDEConfigCheck [0:00:43.867074]
>>>>>>> gate: 03 Jun 2014 08:28:08: BEGIN: Canonicalization Check
>>>>>>> 03 Jun 2014 08:28:08 - Ensuring mx/projects files are
>>>> canonicalized...
>>>>>>> Traceback (most recent call last):
>>>>>>> File "/home/tom/graal/mx/mx_graal.py", line 1308, in gate
>>>>>>> if mx.canonicalizeprojects([]) != 0:
>>>>>>> File "/home/tom/graal/mxtool/mx.py", line 2657, in
>>>>>> canonicalizeprojects
>>>>>>> p = project(m.group(1))
>>>>>>> File "/home/tom/graal/mxtool/mx.py", line 1178, in project
>>>>>>> abort('project named ' + name + ' not found') File
>>>>>>> "/home/tom/graal/mxtool/mx.py", line 1877, in abort
>>>>>>> raise SystemExit(codeOrMessage)
>>>>>>> SystemExit: project named com.oracle.graal.hotspot.jfr not found
>>>>>>> gate: 03 Jun 2014 08:28:08: ABORT: Gate [0:00:43.969592] project
>>>>>>> named com.oracle.graal.hotspot.jfr not found
>>>
>
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