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580 Commits

Author SHA1 Message Date
Mattias Tobiasson
4e84bf1e93 8068584: Compiler attach tests should be quarantined 
Quarantine tests

Reviewed-by: ctornqvi
 2015-01-12 09:27:52 +01:00
Albert Noll
dad0da797d 8068661: Exclude compiler/whitebox/ForceNMethodSweepTest.java from nightly runs 
The test is unstable and is therefore removed from nightly testing

Reviewed-by: kvn, drchase
 2015-01-09 09:52:00 +01:00
Roland Westrelin
3b3dd985de 8063086: Math.pow yields different results upon repeated calls 
C2 treats x^2 as a special case and computes x * x while the interpreter and c1 don't have special case code for X^2.

Reviewed-by: kvn
 2015-01-07 16:40:02 +01:00
Dean Long
c041b882e3 8068746: Exclude hotspot/test/compiler/codecache/jmx/PoolsIndependenceTest.java from nightly runs 
Add @ignore to PoolsIndependenceTest.java

Reviewed-by: kvn
 2015-01-09 17:43:02 -05:00
Roland Westrelin
2e82794bfa 6700100: optimize inline_native_clone() for small objects with exact klass 
Optimize small instance clones as loads/stores

Reviewed-by: kvn, iveresov
 2014-12-16 13:49:36 +01:00
Filipp Zhinkin
add1e857d7 8050486: compiler/rtm/ tests fail due to monitor deflation at safepoint synchronization 
Reviewed-by: kvn, iignatyev
 2014-12-30 11:09:42 +03:00
Dmitrij Pochepko
ea23edb88a 8059625: JEP-JDK-8043304: Test task: DTrace- tests for segmented codecache feature 
Reviewed-by: sspitsyn, twisti, fzhinkin, iignatyev
 2014-12-25 15:57:38 +03:00
Filipp Zhinkin
f70b5b2e9c 8059623: JEP-JDK-8043304: Test task: command line options tests 
Reviewed-by: twisti, thartmann, goetz, iignatyev
 2014-12-26 14:33:23 +03:00
Tatiana Pivovarova
df2b7b1934 8062012: test/compiler/ciReplay/TestSA.sh should be updated to work w/ modular image build 
Reviewed-by: kvn, fzhinkin, iignatyev
 2014-12-19 14:12:22 +03:00
Dmitrij Pochepko
e42d9168db 8059613: JEP-JDK-8043304: Test task: JMX- tests 
Reviewed-by: thartmann, twisti
 2014-12-13 00:13:05 +03:00
Goetz Lindenmaier
e176c66ae5 8067823: CheckCompileThresholdScaling.java throws RuntimeException 
Reviewed-by: kvn, iignatyev
 2014-12-19 16:42:16 +01:00
Roland Westrelin
5494b45a7a 8067647: [TESTBUG] compiler/rangechecks/TestRangeCheckSmearing.java uses wrong path to Whitebox API 
Whitebox test library was moved

Reviewed-by: kvn
 2014-12-16 20:09:29 +01:00
Evgeniya Stepanova
29f7c15af9 8054892: Improve compiler's CLI tests error reporting 
Reviewed-by: roland, twisti
 2014-12-16 14:52:57 +03:00
Igor Ignatyev
e71ea0c5a9 8028595: WhiteBox API for stress testing of TieredCompilation 
Reviewed-by: kvn
 2014-12-16 17:56:24 +03:00
Pavel Punegov
c39c3b01be 8059575: JEP-JDK-8043304: Test task: Tiered Compilation level transition tests 
Reviewed-by: iveresov, thartmann
 2014-12-13 01:24:07 +03:00
Tobias Hartmann
bf022cf7dc 8066433: Move Whitebox test library to top level repository 
Moved Whitebox test library to top level repository.

Reviewed-by: iignatyev, sla, mr
 2014-12-12 09:37:38 +01:00
Roland Westrelin
0dbf9d7161 8067144: SIGSEGV with +TraceDeoptimization in Deoptimization::print_objects 
-XX:+TraceDeoptimization tries to print realloc'ed objects even when there are none

Reviewed-by: kvn
 2014-12-10 16:45:55 +01:00
Igor Veresov
f4a9c05895 Merge 2014-12-09 21:33:51 +00:00
Igor Veresov
5af5b25f98 8066900: Array Out Of Bounds Exception causes variable corruption 
Fix FP registers save/restore during exception handling

Reviewed-by: kvn, vlivanov
 2014-12-09 12:25:38 -08:00
Roland Westrelin
caa8dcea64 8066103: C2's range check smearing allows out of bound array accesses 
Range check smearing uncorrectly adjust first range check in a list of range checks to cover all of them

Reviewed-by: jrose, kvn, iveresov
 2014-12-09 18:49:13 +01:00
Tatiana Pivovarova
a7ebb442cf 8066250: compiler/dependencies/MonomorphicObjectCall/TestMonomorphicObjectCall.java fails product 
Reviewed-by: kvn, thartmann
 2014-12-08 18:21:02 +03:00
Roland Westrelin
15dcd41e87 6898462: The escape analysis with G1 cause crash assertion src/share/vm/runtime/vframeArray.cpp:94 
OOM during reallocation of scalar replaced objects in deoptimization causes crashes

Reviewed-by: kvn, jrose
 2014-11-25 17:33:59 +01:00
Niclas Adlertz
53f42d325b Merge 2014-12-05 15:16:01 +01:00
Igor Ignatyev
36ab0d5c9a 8066713: ignore compiler/types/correctness 
Add @ignore to compiler/types/correctness tests

Reviewed-by: kvn
 2014-12-04 14:14:09 -08:00
David Chase
0b7c6dc57c Merge 2014-12-04 11:35:09 -05:00
Roland Westrelin
1976f161a5 Merge 2014-12-04 14:11:11 +00:00
Roland Westrelin
07537703cc 8048170: Test closed/java/text/Normalizer/ConformanceTest.java failed 
PhaseIdealLoop::split_if_with_blocks_post() shoulnd't reorder range checks adjusted by range check smearing

Reviewed-by: kvn, jrose
 2014-12-04 14:34:11 +01:00
Roland Westrelin
349669a9de Merge 2014-12-04 11:22:05 +00:00
Tobias Hartmann
f9806ff009 8066448: SmallCodeCacheStartup.java exits with exit code 1 
Check for VirtualMachineError in case VM initialization fails.

Reviewed-by: kvn
 2014-12-04 09:52:15 +01:00
Igor Ignatyev
3a9c14c70a 8064669: compiler/whitebox/AllocationCodeBlobTest.java crashes / asserts 
Reviewed-by: kvn, anoll
 2014-12-02 12:36:03 +03:00
Igor Ignatyev
768b1d81a0 Merge 2014-12-01 22:41:16 +03:00
Tatiana Pivovarova
0fccf46ae4 8066141: compiler/whitebox/GetNMethodTest.java: java.lang.RuntimeException: blob_type[MethodProfiled] for 2 level isn't MethodNonProfiled 
Reviewed-by: iveresov, iignatyev
 2014-12-01 22:38:29 +03:00
Jesper Wilhelmsson
4fafece403 Merge 2014-12-01 12:11:11 +01:00
Roland Westrelin
686e5a0a6f 8064703: crash running specjvm98's javac following 8060252 
Uncommon trap between arraycopy and initialization may leave array initialized

Reviewed-by: kvn, vlivanov, goetz
 2014-12-01 11:59:56 +01:00
Bengt Rutisson
0ecc753586 8065972: Remove support for ParNew+SerialOld and DefNew+CMS 
Reviewed-by: mgerdin, stefank
 2014-11-27 21:02:13 +01:00
David Chase
bd885cddf0 Merge 2014-11-26 20:38:10 -05:00
Jesper Wilhelmsson
3c3e60d5be Merge 2014-11-26 18:01:10 +01:00
Tatiana Pivovarova
585ca822b8 8064696: compiler/startup/SmallCodeCacheStartup.java doesn't check exit code 
Reviewed-by: kvn, anoll, iignatyev
 2014-11-21 17:28:29 +03:00
Igor Ignatyev
bf5546e48d 8059550: JEP-JDK-8043304: Test task: segment overflow w/ empty others 
Reviewed-by: kvn, thartmann, iignatyev
 2014-11-21 17:27:11 +03:00
Tobias Hartmann
5ef6d4e99d 8050079: crash while compiling java.lang.ref.Finalizer::runFinalizer 
Ignore non-instance Klasses in the subclass hierarchy.

Reviewed-by: kvn, iignatyev, jrose
 2014-11-20 11:06:26 +01:00
Coleen Phillimore
4151db8bfd 8042235: redefining method used by multiple MethodHandles crashes VM 
Note all MemberNames created on internal list for adjusting method entries.

Reviewed-by: sspitsyn, dcubed, lfoltan
 2014-11-19 13:02:11 -05:00
Evgeniya Stepanova
b83ddbef42 8062537: [TESTBUG] Conflicting GC combinations in hotspot tests 
Reviewed-by: brutisso
 2014-11-19 17:43:19 +03:00
Zoltan Majo
68b0d32b05 8062854: move compiler jtreg test to corresponding subfolders and use those in TEST.groups 
Move all test from <bug_id> directories to <functional_dir_name>/<bug_id>; update TEST.groups to execute more tests

Reviewed-by: drchase, kvn
 2014-11-18 19:44:45 +01:00
Roland Westrelin
4bc2edad15 8054478: C2: Incorrectly compiled char[] array access crashes JVM 
Dead backbranch in main loop results in erroneous array access

Reviewed-by: kvn, iveresov
 2014-11-13 09:19:46 +01:00
Tobias Hartmann
00aa20db4a 8056071: compiler/whitebox/IsMethodCompilableTest.java fails with 'method() is not compilable after 3 iterations' 
Always use MDO if valid and always compile trivial methods with C1 if available.

Reviewed-by: kvn, iveresov
 2014-11-11 11:05:41 +01:00
Igor Ignatyev
bdac822811 8059624: Test task: WhiteBox API for testing segmented codecache feature 
Reviewed-by: kvn, thartmann
 2014-11-10 19:04:38 +03:00
Tatiana Pivovarova
80830d4932 8062742: compiler/EliminateAutoBox/UnsignedLoads.java fails with client vm 
Reviewed-by: kvn, rbackman, anoll, vlivanov, iignatyev
 2014-11-08 16:00:28 +03:00
Tatiana Pivovarova
dda16f6ccd 8062011: JT_HS/compiler/7068051 uses jre/lib/javaws.jar 
Reviewed-by: kvn, iignatyev
 2014-11-08 16:00:27 +03:00
Sergei Kovalev
8152a3ea35 8044186: Introduce a reproducible random generator 
Reviewed-by: kvn, iveresov, iignatyev
 2014-11-02 18:43:38 +03:00
Vladimir Kozlov
74def215cd 8054492: Casting can result in redundant null checks in generated code 
Add C2 intrinsic for Class.cast() method and force inline it too.

Reviewed-by: jrose, roland, drchase, iignatyev
 2014-10-31 16:51:57 -07:00
Tobias Hartmann
fe1762fbd6 8061817: Whitebox.deoptimizeMethod() does not deoptimize all OSR versions of method 
Fixed Whitebox.deoptimizeMethod() to deoptimize all OSR versions of the method.

Reviewed-by: kvn, iignatyev
 2014-10-30 13:03:30 +01:00
Tobias Hartmann
1c866d8433 8062250: [TESTBUG] compiler/codecache/CheckSegmentedCodeCache.java fails after CodeCacheMinimumFreeSpace removal 
Adapted calculation of minimum code cache size after CodeCacheMinimumFreeSpace was removed by JDK-8046809.

Reviewed-by: kvn, anoll
 2014-10-28 16:44:39 +01:00
Tobias Hartmann
1e7b7a410e 8061983: [TESTBUG] compiler/whitebox/MakeMethodNotCompilableTest.java fails with "must not be in queue" 
Added a method checkNotCompiled(boolean isOsr) to either check if the method is OSR compiled or to check if it is non-OSR compiled.

Reviewed-by: kvn
 2014-10-28 09:17:36 +01:00
Dmitrij Pochepko
f1db529ce7 8043674: Update compiler/intrinsic/bmi tests to run it on all platforms 
Reviewed-by: kvn, iignatyev, fzhinkin
 2014-10-25 19:06:23 +04:00
Vladimir Ivanov
916697af2c 8036748: assert(_base == Int) failed: Not an Int w/ -XX:+TraceIterativeGVN 
Reviewed-by: kvn, roland
 2014-10-24 09:14:41 -07:00
Vladimir Ivanov
83181efbeb 8058847: C2: EliminateAutoBox regression after 8042786 
Reviewed-by: kvn, roland
 2014-10-24 09:13:12 -07:00
Albert Noll
6520320d1a 8046809: vm/mlvm/meth/stress/compiler/deoptimize CodeCache is full 
Use separate sweeper thread; enables more aggressive sweeping.

Reviewed-by: kvn, jrose
 2014-10-24 14:25:46 +02:00
Tobias Hartmann
2597d484c6 8061486: [TESTBUG] compiler/whitebox/ tests fail : must be osr_compiled (reappeared in nightlies) 
Call warmup code from OSR triggering method to make sure no non-OSR compilation is triggered in the loop.

Reviewed-by: kvn
 2014-10-24 08:35:29 +02:00
Tobias Hartmann
7d0337349b 8060479: [TESTBUG] compiler/codecache/CheckSegmentedCodeCache.java test fails with product build 
Added check for product build and compute minimum code cache size accordingly.

Reviewed-by: kvn, iignatyev
 2014-10-24 08:27:39 +02:00
Vladimir Kozlov
da37592acb 8061563: Typo in test/compiler/exceptions/CatchInlineExceptions.java 
Fix typo

Reviewed-by: iveresov
 2014-10-21 12:37:48 -07:00
Tobias Hartmann
415f2cd075 8060454: [TESTBUG] Whitebox tests fail with -XX:CompileThreshold=100 
Move the call to 'waitAndDeoptimize' from the warmup methods to the osr triggering methods to make sure that no non-osr compilation is in the queue after warmup.

Reviewed-by: kvn
 2014-10-17 10:04:45 +02:00
Zoltan Majo
ed26c7e640 8059604: Add CompileThresholdScaling flag to control when methods are first compiled (with and withour TieredCompilation) 
This patch adds a new flag (CompileThresholdScaling) to control when methods are first compiled

Reviewed-by: anoll, iveresov, kvn
 2014-10-15 14:00:41 +02:00
Tobias Hartmann
38e46e728d 8046268: compiler/whitebox/ tests fail : must be osr_compiled 
Added code to 'warm up' the methods before triggering OSR compilation by executing them a limited number of times. Like this, the profile information marks the loop exit as taken and we don't add an uncommon trap.

Reviewed-by: kvn, dlong, iignatyev
 2014-10-13 12:30:37 +02:00
Albert Noll
e210688db9 8059847: complement JDK-8055286 and JDK-8056964 changes 
Extend scan_flag_and_value() to process flag of type double. Add regression test compiler/oracle/CheckCompileCommandOption.java.

Reviewed-by: kvn, anoll
 2014-10-10 14:48:30 +02:00
Tobias Hartmann
4c1c76ae4f 8059559: SIGSEGV at CodeHeap::allocate(unsigned int, bool) 
Create the non-profiled code heap if TieredStopAtLevel=0 is set because we compile method handle intrinsics.

Reviewed-by: kvn
 2014-10-06 07:58:50 +02:00
Vladimir Kozlov
d124a839ce 8059299: assert(adr_type != NULL) failed: expecting TypeKlassPtr 
Use top() for dead paths when initializing Phi node of exceptions klasses in Parse::catch_inline_exceptions().

Reviewed-by: jrose, vlivanov
 2014-10-02 11:36:44 -07:00
Vladimir Ivanov
5a5f718b6f 8059556: C2: crash while inlining MethodHandle invocation w/ null receiver 
Reviewed-by: kvn, jrose
 2014-10-01 12:34:45 -07:00
Vladimir Ivanov
0a751b424f 8058828: Wrong ciConstant type for arrays from ConstantPool::_resolved_reference 
Reviewed-by: kvn, jrose
 2014-10-01 12:34:38 -07:00
Tobias Hartmann
ea755702aa 8059468: Fix PrintCodeCache output changed by JDK-8059137 
Change output of PrintCodeCache to print "CodeCache" instead of "Code Cache" and change name of non-method code heap to non-nmethod code heap.

Reviewed-by: vlivanov, anoll
 2014-09-30 15:44:43 +02:00
Evgeniya Stepanova
a73a5247a5 8038098: [TESTBUG] remove explicit set build flavor from hotspot/test/compiler/* tests 
Reviewed-by: iignatyev, vlivanov, kvn, fzhinkin
 2014-09-29 09:32:15 -07:00
Igor Veresov
f85f7d2832 8059002: 8058744 needs a test case 
Added a test case the UnsafeRawOp intrinsics

Reviewed-by: kvn
 2014-09-23 17:24:34 -07:00
Roland Westrelin
2ca3c40687 8058636: test case for 8057758 
Missing test case in push for 8057758

Reviewed-by: kvn, iveresov
 2014-09-17 14:56:12 +02:00
Tobias Hartmann
964c442938 Merge 2014-09-17 06:05:41 +00:00
Tobias Hartmann
cd01de591a 8015774: Add support for multiple code heaps 
Support for segmentation of the code cache. Separate code heaps are created and used to store code of different types.

Reviewed-by: kvn, iveresov, roland, anoll, egahlin, sla
 2014-09-17 08:00:07 +02:00
Boris Molodenkov
652c27e15d 8057165: [TESTBUG] Need a test to cover JDK-8054883 
Reviewed-by: kvn, iveresov, iignatyev
 2014-09-16 21:29:30 +04:00
Filipp Zhinkin
dc2c903e43 8055904: Develop tests for new command-line options related to SHA intrinsics 
Reviewed-by: kvn, iignatyev
 2014-09-03 15:29:57 +04:00
Filipp Zhinkin
8381452775 8055903: Develop sanity tests on SPARC's SHA instructions support 
Reviewed-by: kvn, iignatyev
 2014-09-03 15:26:06 +04:00
Filipp Zhinkin
9f825ac4cb 8056091: Move compiler/intrinsics/mathexact/sanity/Verifier to compiler/testlibrary and extend its functionality 
Reviewed-by: kvn, iignatyev
 2014-09-03 15:24:26 +04:00
Roland Westrelin
fa27000f3c 8055910: closed/java/util/Collections/CheckedCollections.java failed with ClassCastException not thrown 
Missing subtype check for Arrays.copyOf intrinsic

Reviewed-by: kvn, iveresov
 2014-08-29 16:32:29 +02:00
Vladimir Kozlov
b9e949183d 8055494: Add C2 x86 intrinsic for BigInteger::multiplyToLen() method 
Add new C2 intrinsic for BigInteger::multiplyToLen() on x86 in 64-bit VM.

Reviewed-by: roland
 2014-09-02 12:48:45 -07:00
Tobias Hartmann
9ae2646f0f Merge 2014-08-25 07:44:58 +00:00
Tobias Hartmann
a7727ecf87 8055751: TestAnonymousClassUnloading.java needs to copy additional WhiteBox class file to JTwork/scratch/sun/hotspot 
Copy additional Whitebox class file to JTwork (required by JDK-8011397).

Reviewed-by: kvn
 2014-08-25 07:08:53 +02:00
Tobias Hartmann
f7af76db24 8055657: Test compiler/classUnloading/methodUnloading/TestMethodUnloading.java does not work with non-default GC 
Remove the '-XX:+UseParallelGC' parameter from the test because it is conflicting with other GC settings.

Reviewed-by: kvn
 2014-08-25 07:04:09 +02:00
Vladimir Kozlov
f813683519 8055069: TSX and RTM should be deprecated more strongly until hardware is corrected 
Require to specify UnlockExperimentalVMOptions flag together with UseRTMLocking flag on un-patched systems where CPUID allows it but is unsupported otherwise.

Reviewed-by: iveresov, fzhinkin
 2014-08-22 12:03:49 -07:00
Roland Westrelin
400f0f7a8f 8055153: nsk/stress/jck60/jck60014 crashes on sparc 
Missing control for LoadRange and LoadKlass nodes created during arraycopy node expansion

Reviewed-by: kvn, iveresov
 2014-08-19 17:23:38 +02:00
Tobias Hartmann
8b9a829836 8048879: "unexpected yanked node" opto/postaloc.cpp:139 
MemBarAcquireNode prevents deletion of dead LoadNNode. Added condition to 'has_special_unique_user' to trigger deletion.

Reviewed-by: kvn, iveresov
 2014-08-19 07:36:11 +02:00
Vladimir Kozlov
b86cece468 Merge 2014-08-15 12:27:50 -07:00
Tobias Hartmann
d50dfdb399 8054402: "klass->is_loader_alive(_is_alive)) failed: must be alive" for anonymous classes 
Because anonymous classes are not in the system dictionary, we have to set 'unloading_occurred' based on 'CLDG::do_unloading()'. Added jtreg test.

Reviewed-by: kvn, coleenp
 2014-08-14 09:15:39 +02:00
Roland Westrelin
fa334043fe 8054224: Recursive method that was compiled by C1 is unable to catch StackOverflowError 
Do not update exception cache if exception is replaced when thrown

Reviewed-by: kvn, iveresov
 2014-08-11 15:09:04 +02:00
Andrey Zakharov
dd95f0a0c2 8011397: JTREG needs to copy additional WhiteBox class file to JTwork/scratch/sun/hotspot 
Reviewed-by: kvn, iignatyev, mgerdin
 2014-08-11 17:12:41 +04:00
Tobias Hartmann
a67aa1e3df 8043284: Optimize signed integer comparison 
Folding of BoolNode if input add/sub of CmpI overflows and we can prove that compared value is not in the two resulting ranges. Added test for CmpI and CmpU optimizations.

Reviewed-by: kvn, rbackman, roland
 2014-08-11 13:01:37 +02:00
Roland Westrelin
355f6eb4ae 8046698: assert(false) failed: only Initialize or AddP expected macro.cpp:943 
PhiNode inserted between AllocateNode and Initialization node confuses allocation elimination

Reviewed-by: kvn
 2014-08-02 07:06:08 +02:00
Igor Ignatyev
eaabce8778 8054410: compiler/7068051/Test7068051.java fails with FileNotFoundException: f3oo.jar 
Reviewed-by: kvn
 2014-08-06 21:21:25 +04:00
Tobias Hartmann
1213845b36 8029443: 'assert(klass->is_loader_alive(_is_alive)) failed: must be alive' during VM_CollectForMetadataAllocation 
Added missing metadata relocation to 'loadConP_no_oop_cheap' on Sparc if the pointer is referring to a Klass. Added jtreg test.

Reviewed-by: kvn, roland
 2014-08-06 08:47:40 +02:00
Igor Ignatyev
0521e7ed8f 8051484: Test compiler/6932496/Test6932496.java failed to compile after JDK-8011044: 1.5 is no longer supported 
Reviewed-by: kvn, roland
 2014-08-03 12:04:36 +04:00
Igor Ignatyev
ebcdde4222 8051896: jtreg tests don't use $TESTJAVAOPTS 
Reviewed-by: kvn, ctornqvi
 2014-08-03 12:04:17 +04:00
Filipp Zhinkin
e8d1955b5e 8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on 
Call rtm_deopt() only if there were no compilation bailouts before.

Reviewed-by: kvn
 2014-07-28 15:06:38 -07:00
Igor Ignatyev
d6a4f1737d 8031978: compiler/ciReplay/TestVM_no_comp_level.sh fails with "TEST [CHECK :: REPLAY DATA GENERATION] FAILED: 
Reviewed-by: kvn
 2014-07-19 00:34:40 +04:00
Igor Ignatyev
e6b1dd586f 8032449: Get rid of JMX in test/compiler 
Reviewed-by: kvn
 2014-07-19 00:34:20 +04:00
Anton Ivanov
4f7af5c597 8049348: compiler/intrinsics/bmi/verifycode tests on lzcnt and tzcnt use incorrect assumption about REXB prefix usage 
Reviewed-by: kvn
 2014-07-19 00:33:37 +04:00
Filipp Zhinkin
1f29a205e2 6848902: [TESTBUG] The compiler/6589834/Test_ia32.java timed out 
Reviewed-by: kvn, iignatyev
 2014-07-19 00:32:23 +04:00
Filipp Zhinkin
057a0edf66 8050144: Remove '-client' from compiler/8004051/Test8004051.java's options 
Reviewed-by: kvn
 2014-07-19 00:30:54 +04:00
Pavel Punegov
66ce40ebe8 8048882: Some regression tests are not robust with VM output 
Reviewed-by: kvn, iignatyev
 2014-07-19 00:29:20 +04:00
Vladimir Ivanov
3dd313825d 8043546: C1 optimizes @Stable instance fields with default values 
Reviewed-by: kvn, jrose
 2014-07-14 03:25:40 -07:00
Vladimir Kozlov
009f0fb913 Merge 2014-07-11 14:32:02 -07:00
Roland Westrelin
c0deb9e08a 8040237: nsk/jvmti/RetransformClasses/retransform001 crashed the VM on all platforms when run with with -server -Xcomp 
Class redefinition may cause speculative trap clean up code to dereference dead method

Reviewed-by: kvn, coleenp
 2014-07-10 15:12:48 +02:00
Joe Darcy
4f7e4160a0 8048620: Remove unneeded/obsolete -source/-target options in hotspot tests 
Reviewed-by: dholmes, hseigel
 2014-07-07 12:08:07 -04:00
Roland Westrelin
b5b9945659 Merge 2014-07-03 09:41:29 -07:00
Igor Ignatyev
0231fb818f 8047996: Quarantine compiler/whitebox tests 
Reviewed-by: vlivanov
 2014-07-01 13:09:40 +04:00
Staffan Larsen
a3765464cb 8047973: Quarantine compiler/ciReplay/* 
Reviewed-by: vlivanov
 2014-06-30 10:04:05 +02:00
Tobias Hartmann
b4d4c8a392 8048003: test/compiler/8009761/Test8009761.java failed with: java.lang.RuntimeException: static java.lang.Object Test8009761.m3(boolean,boolean) not compiled 
Compile m3 with C1 if C2 is not available.

Reviewed-by: twisti, anoll
 2014-06-30 08:28:29 +02:00
Vladimir Kozlov
b571b4214a 8046516: Segmentation fault in JVM (easily reproducible) 
Place new nodes on the previous loop exit in reorg_offsets().

Reviewed-by: roland
 2014-06-12 10:15:43 -07:00
James Cheng
395560c428 8035968: Leverage CPU Instructions to Improve SHA Performance on SPARC 
Add C2 SHA intrinsics on SPARC

Reviewed-by: kvn, roland
 2014-06-11 11:05:10 -07:00
Tobias Hartmann
83fc2acbd7 8044538: assert(which != imm_operand) failed: instruction is not a movq reg, imm64 
Fixed internal_word_Relocation::target() to not retrieve target address from code if relocation points into the constant section. Added test.

Reviewed-by: kvn, twisti, dlong
 2014-06-11 09:16:19 +02:00
Nils Eliasson
cdd2105184 8040244: compiler/whitebox/IsMethodCompilableTest.java fails 
Prevent from running with Xcomp

Reviewed-by: kvn, twisti
 2014-06-09 10:32:49 +02:00
Vladimir Ivanov
ea0470002e 8033626: assert(ex_map->jvms()->same_calls_as(_exceptions->jvms())) failed: all collected exceptions must come from the same place 
Reviewed-by: kvn, roland
 2014-06-10 10:00:59 +00:00
Albert Noll
f35c3e76a4 Merge 2014-05-30 19:21:42 +00:00
Tobias Hartmann
1ed4c83948 8021775: compiler/8009761/Test8009761.java "Failed: init recursive calls: 51. After deopt 50" 
Reimplemented the test using the Whitebox API to deterministically trigger compilation and deoptimization. Now allowing number of recursive calls to vary by 1.

Reviewed-by: twisti, roland, iignatyev
 2014-05-30 09:26:48 +02:00
Albert Noll
a3b9ebba8d 8011646: SEGV in compiled code with loop predication 
Remove control edge of load node to ensure that castPP removal sets the control edge correctly

Reviewed-by: kvn, roland
 2014-05-30 06:50:38 +02:00
Igor Ignatyev
cd910ffebb 8043899: compiler/5091921/Test7005594.java fails if specified -Xmx is less than 1600m 
Reviewed-by: kvn, twisti, vlivanov
 2014-05-28 14:42:00 +04:00
Filipp Zhinkin
e7419662ba 8038924: Test bit-instructions fails with unexpected exit value on sparc 
Reviewed-by: kvn, iignatyev
 2014-05-26 19:05:01 +04:00
Roland Westrelin
a7d8aec5fb 8042557: compiler/uncommontrap/TestSpecTrapClassUnloading.java fails with: GC triggered before VM initialization completed 
Larger heap size, bug fix when trying to exhaust memory

Reviewed-by: vlivanov, twisti, kvn
 2014-05-26 10:48:58 +02:00
Christian Thalinger
67ad89efd5 Merge 2014-05-22 16:26:05 -07:00
Chuck Rasbold
1bf7f2b9a6 8043354: 8043354: Make is_return_allocated() respect allocated objects than can method-escape 
In bcEscapeAnalyzer update the _allocated_escapes flag if a var escapes the method.

Reviewed-by: kvn
 2014-05-21 10:54:59 -07:00
Igor Ignatyev
1af450a3cb 8032498: compiler/ciReplay tests fail with StatusError: failed to clean up files after test.. 
Reviewed-by: kvn
 2014-05-19 23:52:23 +04:00
Igor Ignatyev
3e18a6f16d Merge 2014-05-02 09:30:17 +00:00
Igor Ignatyev
fd25edc683 8042214: add @ignore tag to all excluded jtreg tests in test/compiler 
Reviewed-by: kvn, ctornqvi
 2014-05-02 13:20:42 +04:00
Albert Noll
4865736713 Merge 2014-05-01 21:30:54 -07:00
Severin Gehwolf
a92fee550e 8041992: Fix of JDK-8034775 neglects to account for non-JIT VMs 
Allow 0 compiler threads if no JIT is used.

Reviewed-by: kvn, dholmes
 2014-05-02 06:24:39 +02:00
Shrinivas Joshi
d3e5e9eb8d 8042281: compiler/7184394/TestAESMain.java fails with: javax.crypto.IllegalBlockSizeException: Input length not multiple of 16 bytes 
Added missing -DmsgSize=640 to test's run commands.

Reviewed-by: kvn
 2014-05-01 17:57:29 -07:00
Shrinivas Joshi
c0f886ec65 8035936: SIGBUS in StubRoutines::aesencryptBlock, solaris-sparc 
Fix the arbitrary alignment issue in SPARC AES crypto stub routines.

Reviewed-by: kvn, iveresov
 2014-04-30 14:14:01 -07:00
David Chase
cd35f69721 8039407: Regression test needed for JDK-8015396 
Converted bug demo into regression test

Reviewed-by: kvn
 2014-04-28 15:09:39 -04:00
Roland Westrelin
633a96c2e3 8041481: JVM crashes with collect_args_for_profiling 
Method handle call to c1 intrinsic tries to profile popped argument

Reviewed-by: kvn, twisti
 2014-04-25 09:22:16 +02:00
Igor Ignatyev
54479bee2c Merge 2014-04-24 10:32:49 +00:00
Igor Ignatyev
0943a93646 8041497: Compilation of compiler/rtm/cli/TestUseRTMDeoptOption* tests failed 
Reviewed-by: kvn, roland
 2014-04-24 14:02:48 +04:00
Roland Westrelin
7b1f15e51e 8039960: Unexpected exit from test compiler/profiling/spectrapredefineclass/Launcher.java 
The test case doesn't need to change the heap size to reproduce the failure.

Reviewed-by: twisti, kvn
 2014-04-24 11:05:07 +02:00
Richard Reingruber
728ea561aa 8038048: assert(null_obj->escape_state() == PointsToNode::NoEscape,etc) runThese -full 
Use correct set_escape_state() method.

Reviewed-by: kvn, iignatyev
 2014-04-16 14:49:03 -07:00
Roland Westrelin
3a724605fc Merge 2014-04-15 02:27:34 -07:00
Filipp Zhinkin
17ad17c6ec 8040001: CLI test on RTMRetryCount option was missed from fix for 8039496 
Reviewed-by: kvn, iignatyev
 2014-04-15 12:21:24 +04:00
Pavel Punegov
2b5f33db1e 8038418: New tests development for type profiling and speculation 
Reviewed-by: roland, iignatyev
 2014-04-11 18:46:35 +04:00
Filipp Zhinkin
b3c9d243d3 8039496: Add sanity tests on RTM-related command line options 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:35:28 +04:00
Filipp Zhinkin
746fe025b6 8037860: Add tests to cover Intel RTM instructions support 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:35:23 +04:00
Filipp Zhinkin
75990f8013 8039499: Add all common classes used by tests on RTM support to testlibrary 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:35:11 +04:00
Anton Ivanov
2b032b10e1 8038953: Add sanity tests for BMI1 and LZCNT instructions 
Reviewed-by: kvn, iignatyev
 2014-04-11 00:34:51 +04:00
Roland Westrelin
7da7a9c72a 8038636: speculative traps break when classes are redefined 
Remove speculative traps that point to methods that are redefined

Reviewed-by: kvn, twisti
 2014-04-08 09:51:25 +02:00
Igor Veresov
6428c0a397 8039043: Implicit null check is in the wrong place in C1 -UseCompressedOops 
Null check is placed in a wrong place when storing a null to an object field on x64 with compressed oops off

Reviewed-by: roland, vlivanov, kvn
 2014-04-02 11:24:51 -07:00
Roland Westrelin
f5adc57f94 8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9 
Make compiled code bang the stack by the worst case size of the interpreter frame at deoptimization points.

Reviewed-by: twisti, kvn
 2014-04-01 09:36:49 +02:00
Igor Ignatyev
f5d6f0ceb8 8038393: [TESTBUG] ciReplay/* tests fail after 8034775 
Reviewed-by: kvn
 2014-03-29 14:54:48 +04:00
Filipp Zhinkin
45dd523fc6 8038193: Add command line option tests for BMI options 
Reviewed-by: kvn, iignatyev
 2014-03-27 17:29:41 +04:00
Igor Ignatyev
d9187e9799 8038240: new WB API to get nmethod 
Reviewed-by: morris, kvn
 2014-03-27 11:17:26 +04:00