8a74b0cf77
8054938: [TESTBUG] Wrong WhiteBox.java was pushed by JDK-8044140
...
Reserved WhiteBox.java pushed by JDK-8044140
Reviewed-by: ccheung, hseigel
2014-08-12 12:39:02 -07:00
6c3ee58b3f
8044140: Create NMT (Native Memory Tracking) tests for NMT2
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Create new/modify existing tests for NMT2, which is an internal redesign to address scalability issues in the first implementation.
Reviewed-by: ctornqvi, zgu
2014-08-27 08:35:03 -04:00
7c742ab25c
8046598: Scalable Native memory tracking development
...
Enhance scalability of native memory tracking
Reviewed-by: coleenp, ctornqvi, gtriantafill
2014-08-27 08:19:12 -04:00
0c86679ede
8055953: [TESTBUG] Fix for 8055098 does not contain unit test
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Add missing unit test.
Reviewed-by: tschatzl
2014-08-26 14:15:42 +02:00
440bbeec3c
8055098: WB API should be extended to provide information about size and age of object
...
Extend the WhiteBox API to provide information about the size and age of objects. Further add a mechanism to trigger a young GC.
Reviewed-by: tschatzl, sjohanss
2014-08-21 16:44:41 +02:00
5c9a3619a8
8054402: "klass->is_loader_alive(_is_alive)) failed: must be alive" for anonymous classes
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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
2014-08-25 08:20:17 +02:00
4300bfe5f0
8054362: gc/g1/TestEagerReclaimHumongousRegions2.java timeout
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Give the test a time limit of approximately one minute so that it exits early on slow machines.
Reviewed-by: ehelin, dfazunen, brutisso
2014-08-18 15:41:57 +02:00
c8a88d0e30
8055275: Several gc/class_unloading/ tests fail due to missed +UnlockDiagnosticVMOptions flag
...
Reviewed-by: mgerdin, jwilhelm
2014-08-18 14:12:48 +02:00
f312e11bf8
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
6ab8b41cca
8052170: G1 asserts at collection exit with -XX:-G1DeferredRSUpdate
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Do not try to verify timing measures for the redirty logged cards phase when it is not executed.
Reviewed-by: brutisso, jmasa
2014-08-07 22:28:16 +02:00
28a9b74af2
8051973: Eager reclaim leaves marks of marked but reclaimed objects on the next bitmap
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Eager reclaim also needs to clear marks of eagerly reclaimed regions if they have already been marked during concurrent mark.
Reviewed-by: jmasa
2014-07-31 09:23:24 +02:00
74e67f185f
8027959: Early reclamation of large objects in G1
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Try to reclaim humongous objects at every young collection after doing a conservative estimate of its liveness.
Reviewed-by: brutisso, mgerdin
2014-07-23 09:03:32 +02:00
58f8c2e723
8029443: 'assert(klass->is_loader_alive(_is_alive)) failed: must be alive' during VM_CollectForMetadataAllocation
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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
2014-08-06 08:47:40 +02:00
c093c7cfd4
8054805: Update CLI tests on RTM options to reflect changes in JDK-8054376
...
Reviewed-by: kvn
2014-08-11 19:19:47 +04:00
6f3d9d3295
8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on
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Call rtm_deopt() only if there were no compilation bailouts before.
Reviewed-by: kvn
2014-07-28 15:06:38 -07:00
88bfcb9c5b
8048269: Add flag to turn off class unloading after G1 concurrent mark
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Added -XX:+/-ClassUnloadingWithConcurrentMark
Reviewed-by: jmasa, brutisso, mgerdin
2014-08-06 09:55:16 +02:00
97b630c646
8051883: TEST.groups references missing test: gc/class_unloading/TestCMSClassUnloadingDisabledHWM.java
...
Reviewed-by: brutisso, tschatzl, ehelin, jmasa, dfazunen
2014-08-04 15:04:45 +02:00
ca806eadeb
8049831: Metadata Full GCs are not triggered when CMSClassUnloadingEnabled is turned off
...
Reviewed-by: brutisso, tschatzl, ehelin, jmasa, dfazunen
2014-07-11 09:07:23 +02:00
f33e9c19aa
8049421: G1 Class Unloading after completing a concurrent mark cycle
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Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Reviewed-by: tschatzl, ehelin, brutisso, coleenp, roland, iveresov
2014-07-07 10:12:40 +02:00
59a87bb1be
Merge
2014-08-07 21:10:32 +00:00
4ac06978bc
8046233: VerifyError on backward branch
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Remove check that causes the VerifyError
Reviewed-by: dholmes, coleenp, acorn
2014-08-05 09:11:35 -04:00
db3f4b4c6d
8038756: new WB API :: get/setVMFlag
...
Reviewed-by: vlivanov, sla
2014-05-30 17:20:48 +04:00
c2efe115c9
8039489: Refactor test framework for dynamic VM options
...
Reviewed-by: jmasa, ehelin, jwilhelm
2014-05-20 18:25:14 +04:00
498da47120
8038928: gc/g1/TestGCLogMessages.java fail with "[Evacuation Failure'
...
Reviewed-by: ysr, brutisso, tschatzl
2014-05-11 16:35:43 -07:00
02f50d2107
Merge
2014-07-25 10:28:04 -07:00
065527e3f2
Merge
2014-07-16 16:45:17 -07:00
fbe17a54fc
8043546: C1 optimizes @Stable instance fields with default values
...
Reviewed-by: kvn, jrose
2014-07-10 12:04:43 -07:00
f0251e285a
8042804: Support invoking Hotspot tests from top level
...
Reviewed-by: sla, erikj
2014-05-12 06:17:05 -07:00
9de9d95e24
8049327: [TESTBUG] gc/logging/TestGCId.java assumes default PrintGCID value is true
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Reviewed-by: ehelin, tschatzl
2014-07-07 14:44:33 +02:00
08cdf9431c
8043607: Add a GC id as a log decoration similar to PrintGCTimeStamps
...
Reviewed-by: jwilhelm, ehelin, tschatzl
2014-06-19 13:31:14 +02:00
dbaa3adcd2
8033626: assert(ex_map->jvms()->same_calls_as(_exceptions->jvms())) failed: all collected exceptions must come from the same place
...
Reviewed-by: kvn, roland
2014-06-17 09:02:30 +00:00
86eb6091d2
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
c7ee15b14a
8046287: [TESTBUG] runtime/Thread/TestThreadDumpMonitorContention.java failed error_cnt=12
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Added a new header waiting pattern to catch the case where the target thread waiting on a condition (like a VM op); several other test improvements
Reviewed-by: sspitsyn, dholmes
2014-06-12 15:57:16 -07:00
5dfa5f915f
Merge
2014-06-13 08:40:35 +00:00
5f67ee2ebe
Merge
2014-06-13 00:30:18 -07:00
8e85dd4454
8042933: assert(capacity_until_gc >= committed_bytes) failed
...
Reviewed-by: stefank, jmasa
2014-06-13 08:44:11 +02:00
feac871af5
8040244: compiler/whitebox/IsMethodCompilableTest.java fails
...
Prevent from running with Xcomp
Reviewed-by: kvn, twisti
2014-06-09 10:32:49 +02:00
4162f57cd5
8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9
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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
3a227e7886
8040977: G1 crashes when run with -XX:-G1DeferredRSUpdate
...
When G1 is run with -XX:-G1DeferredRSUpdate, the VM crashes because of wrong initialization order of member variables. The change makes the initalization explicit, not relying on initialization order any more.
Reviewed-by: brutisso, mgerdin
2014-07-21 09:41:06 +02:00
2ebb3718c2
8026847: [TESTBUG] gc/g1/TestSummarizeRSetStats* tests launch 32bit jvm with UseCompressedOops
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The test launched a 32 bit VM with UseCompressedOops enabled. This is not supported on 32 bit VMs, causing a test failure. Investigation showed that the use of this flag is not required at all, so simply remove it.
Reviewed-by: tschatzl, jwilhelm
2014-07-21 09:40:19 +02:00
297f319bf8
8019342: G1: High "Other" time most likely due to card redirtying
...
Parallelize card redirtying to decrease the time it takes.
Reviewed-by: brutisso
2014-07-21 09:40:19 +02:00
47cb53e51b
8043915: Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper
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Reviewed-by: sla, allwin
2014-06-05 15:55:49 +02:00
eb35dd12c5
Merge
2014-06-05 06:40:35 +00:00
2a2595bbd3
8036823: Stack trace sometimes shows 'locked' instead of 'waiting to lock'
...
Add a !owner check for 'waiting to lock' to catch current_pending_monitor corner cases.
Co-authored-by: Krystal Mok <rednaxelafx@gmail.com>
Co-authored-by: Zhengyu Gu <zhengyu.gu@oracle.com>
Reviewed-by: dholmes, sspitsyn, kmo, zgu
2014-06-04 06:25:53 -07:00
9d63a03e7c
8042310: TestStringDeduplicationMemoryUsage test failing
...
Reviewed-by: ehelin, jwilhelm
2014-05-30 10:43:51 +02:00
2be197e2b8
8011646: SEGV in compiled code with loop predication
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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
0a7a48beeb
8043354: OptimizePtrCompare too aggressive when allocations are present
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In bcEscapeAnalyzer update the _allocated_escapes flag if a var escapes the method.
Reviewed-by: kvn
2014-05-21 10:54:59 -07:00
018c0cc73a
8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
...
Reviewed-by: dholmes, sspitsyn
2014-05-22 09:12:29 +02:00
9d03d9cffd
8041918: BootstrapMethods attribute cannot be empty
...
Allow a BootstrapMethods attribute that contains an empty bootstrap_methods table where num_bootstrap_methods is equal to zero.
Reviewed-by: coleenp, hseigel
2014-05-15 09:25:27 -04:00
09a316f776
8042949: +UnlockExperimentalVMOptions missed from TestUseRTMLockingOptionOnUnsupportedVM.java test
...
Reviewed-by: kvn, iignatyev
2014-05-18 00:25:06 +04:00
a01a78d818
8041481: JVM crashes with collect_args_for_profiling
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Method handle call to c1 intrinsic tries to profile popped argument
Reviewed-by: kvn, twisti
2014-04-25 09:22:16 +02:00
2f9a892302
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
7eacd2a774
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
fd08a86187
8041497: Compilation of compiler/rtm/cli/TestUseRTMDeoptOption* tests failed
...
Reviewed-by: kvn, roland
2014-04-24 14:02:48 +04:00
89391621d3
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
f19357371c
8038076: constraint on multianewarray instruction is not checked since class version 50
...
No VerifiyError generated if multianewarray bytecode's array type descriptor was 1 dimension smaller than dimensions specified.
Reviewed-by: hseigel, ctornqvi, coleenp, kamg
2014-04-14 10:13:03 -04:00
4dddf42a7f
8040001: CLI test on RTMRetryCount option was missed from fix for 8039496
...
Reviewed-by: kvn, iignatyev
2014-04-16 08:28:19 +04:00
e74b34711c
8038418: New tests development for type profiling and speculation
...
Reviewed-by: roland, iignatyev
2014-04-11 18:46:35 +04:00
d0cd67ea06
8034781: [TESTBUG] runtime/ClassFileUnsupportedClassFileVersion.java unable to find or load main class
...
Passed empty string to ProcessBuilder which caused problems on Linux, fixed by checking string length
Reviewed-by: lfoltan, sla, mseledtsov
2014-02-12 20:40:02 +01:00
3a4a05df22
8016644: Improve UnsupportedClassVersionError message
...
Improved the UnsupportedClassVersionError message to hopefully be more user friendly
Reviewed-by: coleenp, dholmes, twisti
2014-02-10 17:49:17 +01:00
88208f0aa1
Merge
2014-04-14 22:53:29 +04:00
c74d0db846
8037860: Add tests to cover Intel RTM instructions support
...
Reviewed-by: kvn, iignatyev
2014-04-11 00:35:23 +04:00
71f09932eb
8039496: Add sanity tests on RTM-related command line options
...
Reviewed-by: kvn, iignatyev
2014-04-14 19:29:34 +04:00
597eb43478
8039499: Add all common classes used by tests on RTM support to testlibrary
...
Reviewed-by: kvn, iignatyev
2014-04-14 19:29:34 +04:00
2697db768e
8039497: Testlibrary should be updated to provide information about all VM types as well as access to Unsafe
...
Reviewed-by: kvn, iignatyev
2014-04-11 00:34:56 +04:00
95339828fb
8032011: nsk/stress/jck60/jck60022 crashes in src\share\vm\runtime\synchronizer.cpp:239
...
Biased locking's revoke_bias locks monitor in compiled frame with eliminated lock
Reviewed-by: kvn, iveresov
2014-02-27 09:37:16 +01:00
bed7a5e664
8038461: Test gc/g1/TestStringDeduplicationMemoryUsage.java fails with unexpected memory usage
...
Reviewed-by: jmasa, sjohanss
2014-04-03 10:39:27 +02:00
711d611b02
8007270: Make IsMethodCompilable test work with tiered
...
Only c2 compiles counts toward cutoff
Reviewed-by: kvn, roland
2014-01-28 15:05:46 +01:00
b7aff66e43
8038953: Add sanity tests for BMI1 and LZCNT instructions
...
Reviewed-by: kvn, iignatyev
2014-04-11 00:34:51 +04:00
a27cfca507
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
e00446818f
7090324: gclog rotation via external tool
...
GC log rotation can be set via java command line, but customer sometime need to sync with OS level rotation setting.
Reviewed-by: sla, minqi, ehelin
2014-03-31 13:09:35 -07:00
12fea4c7ba
Merge
2014-03-28 12:22:04 -07:00
d0cc111433
8035828: Turn on @Stable support in VM
...
Reviewed-by: jrose, twisti
2014-03-28 10:13:37 -07:00
9907f32e87
8038240: new WB API to get nmethod
...
Reviewed-by: morris, kvn
2014-03-27 11:17:26 +04:00
fcb306930f
8038193: Add command line option tests for BMI options
...
Reviewed-by: iveresov, kvn, iignatyev
2014-03-27 17:29:41 +04:00
b0c6522634
Merge
2014-03-25 17:07:36 -07:00
57cfab1d43
8035857: Add tests to verify correctness of operations with BMI1 and LZCNT instructions
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Reviewed-by: iveresov, kvn, iignatyev
2014-03-22 00:26:48 +04:00
16d2ce230b
6653795: C2 intrinsic for Unsafe.getAddress performs pointer sign extension on 32-bit systems
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Native pointers less than 64 bits wide should be extended as an unsigned number.
Reviewed-by: kvn, kevinw
2014-03-24 08:43:10 -07:00
e9acbd7c38
8029075: String deduplication in G1
...
Implementation of JEP 192, http://openjdk.java.net/jeps/192
Reviewed-by: brutisso, tschatzl, coleenp
2014-03-18 19:07:22 +01:00
95b44732e5
Merge
2014-03-24 08:05:53 -07:00
f5bf8669db
8035654: Add times for evacuation failure handling in "Other" time
...
Detailed breakdown of time spent in the evacuation failure handling phases to make the "Other" time roughly correspond to the sum of its parts.
Reviewed-by: jwilhelm, jmasa
2014-03-24 15:30:46 +01:00
aabfd5d2b8
8035398: Add card redirty time in "Other" time in G1
...
Show the time taken by card redirtying during GC in a new "Redirty Cards" line.
Reviewed-by: jwilhelm, brutisso
2014-03-24 15:30:40 +01:00
84b78d9a81
8027295: Free CSet takes ~50% of young pause time
...
Improve fast card cache iteration and avoid taking locks when freeing the collection set.
Reviewed-by: brutisso
2014-03-24 15:30:36 +01:00
04075dff2c
8035406: Improve data structure for Code Cache remembered sets
...
Change the code cache remembered sets data structure from a GrowableArray to a chunked list of nmethods. This makes the data structure more amenable to parallelization, and decreases freeing time.
Reviewed-by: mgerdin, brutisso
2014-03-24 15:30:14 +01:00
bbfffe4e31
8037510: CMM Testing: Min/MaxHeapFreeRatio flags should be manageable through the API
...
Added tests for Min/MaxHeapFreeRatio flags
Reviewed-by: jwilhelm, tschatzl
2014-03-20 16:31:47 +01:00
c443a82a25
8032633: Enable type speculation by default
...
Enable type speculation
Reviewed-by: kvn
2014-03-06 11:11:04 +01:00
a55b154c0e
8036092: [TESTBUG] compiler/uncommontrap/TestSpecTrapClassUnloading.java fails with: Unrecognized VM option 'UseTypeSpeculation'
...
Add -XX:+IgnoreUnrecognizedVMOptions to @main/othervm to make the test pass on Client VM
Reviewed-by: kvn, roland
2014-03-05 06:08:19 +01:00
13db3cc1d3
Merge
2014-03-17 10:48:53 -07:00
2a3b48c950
8031321: Support Intel bit manipulation instructions
...
Add support for BMI1 instructions
Reviewed-by: kvn, roland
2014-03-12 11:24:26 -07:00
33e7f5d7c4
8031752: Failed speculative optimizations should be reattempted when root of compilation is different
...
Support for speculative traps that keep track of the root of the compilation in which a trap occurs.
Reviewed-by: kvn, twisti
2014-02-25 18:16:24 +01:00
21a85d8936
Merge
2014-03-12 18:53:34 +00:00
27ba53b0c6
8036100: Default method returns true for a while, and then returns false
...
Reviewed-by: kvn, jrose
2014-03-03 16:10:26 -08:00
0a1ec78d4f
Merge
2014-02-28 08:43:42 -08:00
46fc4d1507
8035150: ShouldNotReachHere() in ConstantPool::copy_entry_to
...
Reviewed-by: dcubed, mgronlun
2014-02-26 15:47:44 +01:00
1af3d39a55
Merge
2014-02-25 13:02:52 -08:00
d4de19b48e
Merge
2014-02-14 17:57:17 +00:00
a00e205d83
8021774: [TESTBUG] Tests failed because of a warning in its output
...
Remove check for warning
Reviewed-by: ctornqvi, hseigel, coleenp
2014-02-06 13:27:50 -05:00
0d958d12f2
8032771: The flag VerifySilently misses a test case
...
Add test case for the VerifySilently flag.
Reviewed-by: brutisso
2014-01-31 09:55:59 +01:00
845168aee5
8009738: compiler/6826736/Test.java times out on big machines
...
Added -Xmx256m -XX:ParallelGCThreads=4 to the test @run command. Verified that 256m is enough to trigger old 6826736 bug.
Reviewed-by: kvn
2014-01-27 07:54:25 +01:00
6caf4a6d18
8028553: The JVM should not throw VerifyError when 'overriding' a static final method in a superclass
...
Check if method is static before throwing exception.
Reviewed-by: kamg, coleenp, lfoltan, fparain
2014-01-24 08:13:42 -05:00
bd9e6fc0b0
8027422: assert(_gvn.type(obj)->higher_equal(tjp)) failed: cast_up is no longer needed
...
Type methods shouldn't always operate on speculative part
Reviewed-by: kvn, twisti
2014-01-24 09:31:53 +01:00
14e9dccbe2
8027754: Enable loop optimizations for loops with MathExact inside
...
Reviewed-by: kvn, iveresov
2014-01-23 12:08:28 +01:00
75f63a9052
8028482: [TESTBUG] tests that use JMX should be in need_compact3 test group
...
Reviewed-by: roland, sla, dholmes
2014-03-06 12:45:59 +04:00
e6a0b33fe3
8027257: [TESTBUG] compiler/ciReplay/TestVM.sh : Error: Could not find or load main class negative_test
...
Reviewed-by: roland, kvn
2014-03-06 12:46:04 +04:00
eb78949abd
8027124: [TESTBUG] NonTieredLevelsTest: java.lang.RuntimeException: private TestCase$Helper(java.lang.Object) must be osr_compiled
...
Reviewed-by: kvn, roland
2014-03-06 12:47:45 +04:00
c12a502154
8031743: C2: loadI2L_immI broken for negative memory values
...
Restrict loadI2L_imm optimizations to positive values of mask
Reviewed-by: kvn, dlong
2014-01-21 20:05:28 -08:00
0ed35536e3
8027476: Improve performance of Stringtable unlink
...
8027455: Improve symbol table scan times during gc pauses
Parallelize string table and symbol table scan during remark and full GC. Some additional statistics output if the experimental flag G1TraceStringSymbolTableScrubbing is set.
Reviewed-by: mgerdin, coleenp, brutisso
2014-01-20 11:47:07 +01:00
6f94912c59
8032207: C2: assert(VerifyOops || MachNode::size(ra_) <= (3+1)*4) failed: bad fixed size
...
Fix the sizing of loadUS2L_immI16 and loadI2L_immI
Reviewed-by: kvn, azeemj
2014-01-17 18:09:08 -08:00
0a9099f378
8031695: CHA ignores default methods during analysis leading to incorrect code generation
...
Reviewed-by: jrose, acorn, hseigel, lfoltan
2014-01-23 01:23:23 +04:00
aa5081f72a
8002074: Support for AES on SPARC
...
Add intrinsics/stub routines support for single-block and multi-block (as used by Cipher Block Chaining mode) AES encryption and decryption operations on the SPARC platform.
Reviewed-by: kvn, roland
2014-01-14 17:46:48 -08:00
5e4e6b98a3
8007710: runtime/7158988/FieldMonitor.java fails with com.sun.jdi.VMDisconnectedException: Connection closed
...
Reviewed-by: sla, jbachorik, sspitsyn
2014-02-14 16:17:22 +01:00
9a19740436
8027314: Java should recognize Diagnostic options if -XX:+UnlockDiagnosticVMOptions is not specified and print an informative message
...
Clarifying the error messages associated with vm options of type diagnostic, experimental, develop, and notproduct
Reviewed-by: kvn, twisti, ctornqvi
2014-01-16 10:51:16 -08:00
051b2b2efa
8032010: Attempt to resolve abstract method in concrete class fails with AbstractMethodError
...
Removing a check in LinkResolver::resolve_method() to conform with a change in JVMS-8 5.4.3.3. Method Resolution
Reviewed-by: coleenp, lfoltan
2014-02-05 15:14:47 -08:00
5826f2244b
8033528: assert(0 <= i && i < length()) failed: index out of bounds
...
Restoring bytecodes for invokedynamic had wrong index calculation added testing stress option.
Reviewed-by: twisti, hseigel
2014-02-07 18:30:27 -05:00
c57eeaf964
8032024: Test not added for bug 8025937: assert(existing_f1 == NULL || existing_f1 == f1) failed: illegal field,change
...
Test didn't get hg added with original bug fix
Reviewed-by: jrose, hseigel, lfoltan
2014-01-17 11:21:29 -05:00
4c397298e6
8032466: serviceability/sa/jmap-hashcode/Test8028623.java fails with compilation errors
...
Reviewed-by: dsamersoff, sla
2014-01-23 09:33:50 +00:00
c169f87366
8028623: SA: hash codes in SymbolTable mismatching java_lang_String::hash_code for extended characters
...
Reviewed-by: sla, dsamersoff
2014-01-17 18:39:22 +00:00
49fe45fbe1
8030955: assert(_prologue != NULL) failed: prologue pointer must be initialized
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Return immediately if _prologue == NULL, instead of asserting
Reviewed-by: ccheung, coleenp
2014-01-21 08:58:31 -05:00
0939dde24d
8029873: compiler/uncommontrap/TestStackBangRbp.java crashes with SIGSEGV
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May end up in uncommon trap blob/deopt blob with unguarded stack
Reviewed-by: kvn, twisti
2014-01-08 09:49:31 +01:00
3fa2c4f9f3
8027571: fatal error: meet not symmetric
...
Meet of one constant array and one exact array not symmetric.
Reviewed-by: kvn
2014-01-07 16:02:10 +01:00
49caccee0d
8028536: Test cases to cover type system fixes pushed with 8024070
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Extra test cases for type speculation
Reviewed-by: kvn
2014-01-07 12:38:22 +01:00
2b3ee2280a
8028587: New tests development for intrisics for basic operators - add, neg, inc, dec, sub, mul
...
Reviewed-by: twisti
2013-12-31 19:26:57 +04:00
e64b2eeaa0
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
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Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
2013-12-24 11:48:39 -08:00
e1532350ad
8028052: compiler/startup/SmallCodeCacheStartup.java fails there is no 'no space to run compiler' in the output
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Weaken test so that configurations that have no C1 compiler pass
Reviewed-by: iveresov
2013-12-20 10:31:14 +01:00
8b623badea
8030783: Provide regression test for 8026478: -XX:+VerifyAdapterSharing is broken
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Added simple regression test
Reviewed-by: iveresov
2013-12-20 10:29:44 +01:00
119f0e727b
Merge
2013-12-16 00:44:46 -08:00
7524589a39
8026941: [TESTBUG] java.lang.ClassNotFoundException: java.lang.invoke.InvokeGeneric
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Reviewed-by: kvn, vlivanov
2013-12-13 00:34:09 +04:00
5c032940b0
Merge
2013-12-12 11:22:26 -08:00
09a211e81f
8028741: Interface Method Resolution should skip static and non-public methods in j.l.Object
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Implementation of JDK 8 JVMS 5.4.3.4 specification change to skip static and non-public methods of java.lang.Object for interface method resolution.
Reviewed-by: acorn, coleenp
2013-12-10 16:18:26 -05:00
dd9f5d4ac2
8029153: [TESTBUG] test/compiler/7141637/SpreadNullArg.java fails because it expects NullPointerException
...
Reviewed-by: twisti
2013-12-11 01:09:04 +04:00
b88c6c014e
8028122: [TESTBUG] compiler/regalloc/C1ObjectSpillInLogicOp.java
...
Reviewed-by: kvn, twisti
2013-12-11 01:04:34 +04:00
d0b8a36591
8029366: ShouldNotReachHere error when creating an array with component type of void
...
Reviewed-by: kvn
2013-12-06 16:43:56 -08:00
dacc8e143f
Merge
2013-12-05 12:49:55 -08:00
b5f2f33aaa
8026066: ICCE for invokeinterface static
...
Reviewed-by: coleenp, lfoltan, hseigel
2013-12-03 08:36:15 -08:00
4620107099
Merge
2013-11-29 11:32:45 -05:00
78f1afbf45
8016839: JSR292: AME instead of IAE when calling a method
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Catch missing-because-illegal case for itable entries and use an exception-throwing method instead of null.
Reviewed-by: acorn, jrose, coleenp
2013-11-26 18:16:04 -05:00
1ee6fad9ba
8028160: [TESTBUG] Exclude failing (runtime) jtreg tests using @ignore
...
Use @ignore to exclude failing tests
Reviewed-by: coleenp, ctornqvi, mseledtsov
2013-11-26 16:03:57 -05:00
1bb792465e
Merge
2013-11-22 20:26:36 +01:00
c5b9d5ccd3
8028624: [TESTBUG] compiler/intrinsics/mathexact/DecExactLTest executes DecExactITest
...
Reviewed-by: kvn, twisti
2013-11-22 15:26:37 +01:00
57e01f1502
8028997: mathexact intrinsics are unstable
...
Reviewed-by: iveresov, kvn
2013-11-22 14:14:26 +01:00
319bfa3852
8028308: nsk regression, assert(obj->is_oop()) failed: not an oop
...
Rbp not restored when stack overflow is thrown from deopt/uncommon trap blobs
Reviewed-by: kvn, iveresov
2013-11-20 12:46:08 +01:00
689cc9ddb7
Merge
2013-11-15 21:39:27 +01:00
05c34edee7
Merge
2013-11-14 13:38:49 -08:00
19a06cc147
Merge
2013-11-14 15:58:12 -05:00
66e2f70db7
Merge
2013-11-14 21:05:16 +01:00
7496b461e3
8025632: Remove all references to MagicLambdaImpl from Hotspot
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MagicLambdaImpl was removed from jdk side, this should be done in vm side too
Reviewed-by: coleenp, hseigel, rdurbin
2013-11-13 16:24:33 -08:00
3fbc683322
8027572: assert(r != 0) failed: invalid
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Null classes should be expected in profiles with conflicts
Reviewed-by: kvn, iveresov
2013-11-13 13:45:50 +01:00
a5b4fba397
Merge
2013-11-13 01:50:14 -08:00
44f0952afe
8027631: "unexpected profiling mismatch" error with new type profiling
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Inlined method handle calls can call methods with different signatures
Reviewed-by: kvn, iveresov
2013-11-13 09:45:58 +01:00
9c845933bd
8028207: assert(_outcnt==1) failed: not unique in compile.cpp
...
Reviewed-by: iveresov, kvn
2013-11-12 14:52:48 +01:00
0ef4539a9f
8028198: SIGSEGV in PhaseIdealLoop::build_loop_late_post
...
Reviewed-by: iveresov, kvn
2013-11-12 13:47:57 +01:00
0a6481ef3a
Merge
2013-11-08 23:49:20 +00:00
90ed74aa8c
Merge
2013-11-11 16:20:48 +01:00
722d25b2dd
8027237: New tests on ReservedSpace/VirtualSpace classes
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Three tests added: 1) test stressing VirtualSpace by resizing it constantly 2) test running unit tests in several threads 3) test checking protected area in ReservedHeapSpace class
Reviewed-by: stefank, zgu
2013-11-08 16:48:21 +01:00
4bfde2eab7
Merge
2013-11-08 07:02:53 -08:00
6f46da6198
8027756: assert(!hr->isHumongous()) failed: code root in humongous region?
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Change checks for isHumongous() to continuesHumongous() as installing a code root for a humongous object is valid, but not for continuations of humongous objects. Cleaned up asserts.
Reviewed-by: jmasa, tamao
2013-11-07 15:17:10 +01:00
e80dce6a4d
8026775: nsk/jvmti/RedefineClasses/StressRedefine crashes due to EXCEPTION_ACCESS_VIOLATION
...
Uncommon trap blob did not bang all the stack shadow pages
Reviewed-by: kvn, twisti, iveresov, jrose
2013-11-06 06:51:24 -08:00
930baab448
Merge
2013-11-05 14:06:23 -08:00
c78419253b
Merge
2013-11-05 02:29:41 -08:00
7899a729a9
8027751: C1 crashes in Weblogic with G1 enabled
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Keep T_OBJECT operands in registers for logical operations on x64
Reviewed-by: kvn, roland
2013-11-05 00:59:30 -08:00
c8757a5edd
8027445: SIGSEGV at TestFloatingDecimal.testAppendToDouble()I
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String.equals() intrinsic shouldn't use integer length input in pointer arithmetic without an i2l.
Reviewed-by: kvn, twisti
2013-11-04 21:59:54 +01:00
897e6d41f6
8027622: java.time.Instant.create failing since hs25-b56
...
Reviewed-by: kvn, iveresov
2013-11-04 10:44:46 +01:00
2c2fcae7df
Merge
2013-11-02 13:02:59 -07:00
0fa3a71c8a
8016309: assert(eden_size > 0 && survivor_size > 0) failed: just checking
...
7057939: jmap shows MaxNewSize=4GB when Java is using parallel collector
Major cleanup of the collectorpolicy classes
Reviewed-by: tschatzl, jcoomes
2013-11-01 17:09:38 +01:00
7e10db0ef4
Merge
2013-10-31 15:04:43 -07:00
2775c9a68e
Merge
2013-10-31 14:54:14 -07:00
81eb5be18f
Merge
2013-10-31 21:20:00 +01:00
e43ac25584
8026735: Stream tests throw java.lang.IncompatibleClassChangeError
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Put a band-aid to disable CHA-based inlining for interfaces with default methods in C1
Reviewed-by: kvn, twisti
2013-10-30 22:55:11 -07:00
fdb505344e
Merge
2013-10-30 13:43:16 -07:00
612252d7a2
8027444: mathExact: assert(i < _max) failed: oob: i=1, _max=1
...
Reviewed-by: duke
2013-10-30 13:14:09 +01:00
e95dd7d93a
Merge
2013-10-28 12:25:44 -07:00
f12f991935
8027132: Print deprecation warning message for the flags controlling the CMS foreground collector
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Reviewed-by: stefank, ehelin, ysr, tschatzl
2013-10-28 13:27:57 +01:00
4d9e812aa2
8027353: Exact intrinsics: assert(n != NULL) failed: must not be null
...
Reviewed-by: kvn, roland
2013-10-28 08:34:10 +01:00
1c02aa59c9
Merge
2013-10-28 17:32:02 -07:00
bea255ee35
Merge
2013-10-25 22:06:43 -07:00
87fe2fdf42
8026949: -Xint flag prints wrong warning: Initialization of C1 thread failed (no space to run compilers)
...
Exit compiler threads early during startup so that wrong error message is not printed
Reviewed-by: iveresov, twisti
2013-10-25 22:57:13 +02:00
3e6630c07b
8024927: Nashorn performance regression with CompressedOops
...
Allocate compressed class space at end of Java heap. For small heap sizes, without CDS, save some space so compressed classes can have the same favorable compression as oops
Reviewed-by: stefank, hseigel, goetz
2013-10-25 15:19:29 -04:00
ca4a0c5c64
Merge
2013-10-25 08:38:42 -07:00
986d2145ba
Merge
2013-10-24 16:25:24 -07:00
e1fbf928ef
Merge
2013-10-24 16:14:28 -07:00
ded45d0129
Merge
2013-10-24 17:20:39 -04:00
e731a6d078
8026808: serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java failed with unexpected exit value
...
Fixes a bug with vmArgs when using JDKToolLauncher
Reviewed-by: sla, dholmes
2013-10-23 10:24:28 +02:00
286c6a3d50
Merge
2013-10-22 22:14:57 -04:00
4ac64cd06d
8026809: [TESTBUG] Create regression test for JDK-8026041
...
Created simple regression test for the bug
Reviewed-by: hseigel, lfoltan, zgu
2013-10-22 15:54:50 -04:00
7ca427bc4f
Merge
2013-10-22 12:03:50 -07:00
033c5b68ea
8026394: Eclipse fails with JDK8 build 111
...
If the resolved interface does not itself contain "clone" or "finalize" methods, the method/interface method resolution looks to the interface's super class, java.lang.Object. With the JDK 8 interface method accessability check requirement, since these two methods are declared within Object as protected, they must be special cased in LinkResolver::check_method_accessability() in order to avoid an IAE.
Reviewed-by: acorn, dholmes
2013-10-22 14:47:59 -04:00
e88385939f
Merge
2013-10-21 21:06:20 -04:00
0eef926855
8026872: [TESTBUG] Classes OOMCrashClass4000_1.class and OOMCrashClass1960_2.class from runtime/ClassFile/ tests won't run on compact profiles
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Reviewed-by: sla, sspitsyn
2013-10-21 20:51:03 -04:00
ddd9098a27
8026781: Add missing test to exercise -XX:+UseLargePagesInMetaspace
...
Reviewed-by: mgerdin, brutisso
2013-10-21 09:34:10 +02:00
0e34fa065a
8026893: Push 8026365 to TL early and add test
...
Reviewed-by: dcubed, kamg
2013-10-19 18:32:34 -04:00
e187f54e56
Merge
2013-10-18 19:44:40 -07:00
8d381f2b2e
Merge
2013-10-18 12:10:44 -07:00
4f064cafe6
8026365: NoClassDefinitionFound for anonymous class invokespecial
...
Reviewed-by: dcubed, kamg
2013-10-17 23:30:17 -04:00
d94fef24b5
Merge
2013-10-17 10:58:45 -07:00
21627fb02f
8024804: Crash when InterfaceMethodref resolves to Object.registerNatives
...
Added check for NULL prior to continuation of method look up to avoid runtime crash during look up of Object's superclass' methods.
Reviewed-by: coleenp, hseigel
2013-10-16 14:32:05 -04:00
9f6e8976d0
Merge
2013-10-15 07:10:09 -07:00
3b3afe75fb
Merge
2013-10-15 04:29:21 -07:00
c6e227a3e6
8024634: gc/startup_warnings tests can fail due to unrelated warnings
...
Reviewed-by: brutisso, jwilhelm, tamao
2013-10-15 11:44:47 +02:00
908dd54639
8023158: hotspot/test/gc/7168848/HumongousAlloc.java fails 14 full gcs, expect 0 full gcs
...
Reviewed-by: brutisso, tschatzl
2013-10-15 11:38:47 +02:00
fa38a2edca
8026186: gc/metaspace/CompressedClassSpaceSizeInJmapHeap.java Compilation failed
...
After a method rename in JDK-8014905 the mentioned test did not compile any more. Fix the uses of the affected method.
Reviewed-by: jwilhelm, mgerdin, jmasa
2013-10-15 11:18:42 +02:00
615376fb9b
8026844: Various Math functions needs intrinsification
...
Reviewed-by: kvn, twisti
2013-10-18 10:41:56 +02:00
1b5bd82335
8024070: C2 needs some form of type speculation
...
Record unused type profile information with type system, propagate and use it.
Reviewed-by: kvn, twisti
2013-10-23 12:40:23 +02:00
1fbfd1734c
8026865: [TESTBUG] 'compiler/print/PrintInlining.java' should specify -XX:+UnlockDiagnosticVMOptions
...
Reviewed-by: twisti, iveresov
2013-10-21 09:21:41 +04:00
9bf565afeb
Merge
2013-10-19 22:22:05 -07:00
50b8567c55
8023318: compiler/whitebox tests timeout with enabled TieredCompilation
...
Reviewed-by: kvn, twisti
2013-10-19 21:54:46 +04:00
fce1adef81
8026414: [TESTBUG] Tests for Tiered/NonTiered levels
...
Reviewed-by: twisti, iveresov
2013-10-19 21:54:44 +04:00
3e9df3ecf1
8025661: Ill-formed -Xminf and -Xmaxf options values interpreted as 0
...
Using strtod() instead of atof() when parsing -Xminf and -Xmaxf.
Reviewed-by: brutisso, pliden
2013-10-14 14:21:34 +02:00
b6b00269d9
Merge
2013-10-11 18:23:44 -07:00
e61cbf8d69
Merge
2013-10-11 08:27:21 -07:00
44c3da1ed0
8026199: serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java Compilation failed
...
Fixed a compilation failure due to changed method name
Reviewed-by: sla, jbachorik
2013-10-11 13:48:02 +02:00
0e8081e57b
8025657: compiler/intrinsics/mathexact/ConstantTest.java fails on assert in lcm.cpp on solaris x64
...
Reviewed-by: kvn, twisti
2013-10-11 12:06:14 +02:00
b1d7228bff
8026124: JSR-292 bug: java.nio.file.Path.toString cores dump
...
Catch problem case, assert it matches valid input, new test
Reviewed-by: jrose, twisti, kvn
2013-10-12 17:26:41 -04:00
db9a439624
Merge
2013-10-13 13:22:24 -07:00
aef0d74e96
8023014: CodeSweeperSweepNoFlushTest.java fails with HS crash
...
Ensure ensure correct initialization of compiler runtime
Reviewed-by: kvn, twisti
2013-10-10 15:44:12 +02:00
f2e6d682a1
Merge
2013-10-08 07:08:27 -07:00
2b82651ec0
8023796: [TESTBUG] Add -XX:-TransmitErrorReport to runtime/6888954/vmerrors.sh
...
Added -XX:-TransmitErrorReport to the test
Reviewed-by: stefank, ctornqvi
2013-10-06 16:13:50 +02:00
875078a4e0
Merge
2013-10-04 13:37:25 -07:00
d3094c0e8c
6313383: SA: Update jmap to support HPROF binary format "JAVA PROFILE 1.0.2"
...
Adds support for large(>4G) heap dumps in hprof format. Adds tests and updates testlibrary.
Reviewed-by: sla, allwin
2013-10-04 13:44:49 +02:00
3b34e78d20
8024838: Significant slowdown due to transparent huge pages
...
Don't turn on transparent huge pages (-XX:+UseTransparentHugePages) unless explicitly specified on the command line. This has the effect that large pages are never turned on Linux unless the user has explicitly enabled any of the large pages flags: -XX:+UseLargePages, -XX:+UseTransparentHugePages, -XX:+UseHugeTLBFS, and -XX:+UseSHM.
Reviewed-by: jwilhelm, tschatzl, brutisso
2013-10-05 10:14:58 +02:00
48a315bb52
Merge
2013-10-04 21:00:43 -07:00
51a9303c03
Merge
2013-10-03 16:38:21 +04:00
4f459e644f
8025656: compiler/8013496/Test8013496.sh fails on assert
...
Ensure the thread is in correct state; rewrote test in Java
Reviewed-by: kvn, twisti
2013-10-04 09:19:13 +02:00
ac15ca0d6a
Merge
2013-10-02 18:24:58 +02:00
a97a2ad3c6
8025671: Test name changed, test list not updated. Test6878713.sh
...
Removed the obsolete test from the test group file
Reviewed-by: sla, ctornqvi, dholmes
2013-10-02 15:17:20 +02:00
9204842093
8012525: gc/metaspace/G1AddMetaspaceDependency.java Test fails a safepoint timeout assertion or hangs
...
Reviewed-by: brutisso, tschatzl
2013-10-02 14:33:32 +02:00
f144f37f49
8025441: G1: assert "assert(thread < _num_vtimes) failed: just checking" fails when G1ConcRefinementThreads > ParallelGCThreads
...
The initialization for the remembered set summary data structures used the wrong thread count, i.e. number of worker threads instead of number of refinement threads.
Reviewed-by: brutisso
2013-09-30 12:43:59 +02:00
2722c5d966
8025226: TestPerfCountersAndMemoryPools.java fails with -Xmixed or -Xcomp
...
Reviewed-by: brutisso, mgerdin
2013-09-30 11:39:07 +02:00
02f6818d8f
8025260: Methodhandles/JSR292: NullPointerException (NPE) thrown instead of AbstractMethodError (AME)
...
Copied null-checks from templateInterpreter_CPU into methodHandles_CPU
Reviewed-by: jrose, twisti
2013-09-27 13:36:25 -04:00
bfafab7b47
Merge
2013-09-27 10:08:56 -04:00
30874d35f1
8023452: TestCase$Helper(java.lang.Object) must be osr_compiled
...
Reviewed-by: kvn
2013-09-28 12:32:10 +04:00
74b0d053ee
8024678: Java source files in hotspot/test/testlibrary should not use @author tag in JavaDoc
...
Reviewed-by: twisti
2013-09-28 12:32:09 +04:00
562ce20154
Merge
2013-09-27 12:43:51 -07:00
441f1d74cf
8024924: Intrinsify java.lang.Math.addExact
...
Reviewed-by: kvn, twisti
2013-09-27 08:39:19 +02:00
3554ed5490
Merge
2013-09-26 08:48:15 +02:00
18550f7774
8024492: [TESTBUG] Test library class Platform.java needs to include methods for missing OS's and architectures
...
Added methods for 32bit, arm, ppc, x64 and x86
Reviewed-by: zgu, hseigel, mseledtsov
2013-09-25 17:47:51 +02:00
81505a6a57
8024677: [TESTBUG] Move tests for classes in /testlibrary
...
Moved the tests to /testlibrary_tests and updated TEST.groups
Reviewed-by: dholmes, sla
2013-09-25 17:47:22 +02:00
0ccb2841ea
8022585: VM crashes when ran with -XX:+PrintInlining
...
Use adr_at() to access inline info structures in growableArray. Add ability to specify print inlining per method.
Reviewed-by: twisti
2013-09-24 16:08:00 -07:00
9149bde0f3
Merge
2013-09-27 11:18:26 +02:00
bd9ffce267
8014078: G1: improve remembered set summary information by providing per region type information
...
Add memory consumption breakdown on a per region type in the G1 remembered set summary statistics. This simplifies remembered set memory consumption analysis.
Reviewed-by: brutisso
2013-09-26 12:49:45 +02:00
156b06d897
Merge
2013-09-20 12:58:35 -07:00
afef481831
Merge
2013-09-19 18:01:39 +02:00
a1f3a95880
8024517: runtime/CDSCompressedKPtrs/XShareAuto.java failed with RuntimeException
...
Make sure CDS is off by default when running server compiler.
Reviewed-by: dholmes, coleenp
2013-09-19 11:04:23 -04:00
0a1b832ae0
Merge
2013-09-19 09:34:20 +02:00
9005953c71
Merge
2013-09-19 09:26:08 +02:00
765632873a
Merge
2013-09-18 21:47:51 -07:00
3111ab9115
Merge
2013-09-18 15:59:41 +02:00
3e4a59f797
8024662: gc/arguments/TestUseCompressedOopsErgo.java does not compile
...
Fix compilation error and use of an outdated VM option in the test
Reviewed-by: stefank, jwilhelm
2013-09-18 10:02:19 +02:00
2cab7ea037
8024718: Metaspace performance counters and memory pools should report the same data
...
Reviewed-by: stefank, dholmes, coleenp
2013-09-17 20:59:07 +02:00
876967ae1f
7149464: [TESTBUG] Test runtime/7020373/Test7020373.sh failed to clean up files after test
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Re-wrote in Java, this also eliminated temporary result file; set upper limit on malloc'd memory
Reviewed-by: dcubed, dholmes, ccheung
2013-09-17 20:20:03 +02:00
a19b450d56
8016029: test runtime/6878713/Test6878713.sh failed
...
Rewrote test in Java; updated the test condition to reflect latest changes in the source
Reviewed-by: dholmes, ctornqvi
2013-09-17 20:09:32 +02:00
0051ace82a
8014905: [TESTBUG] Some hotspot tests should be updated to divide test jdk and compile jdk
...
Change JDKToolFinder to look in compile.jdk if the executable cannot be found in test.jdk
Reviewed-by: dholmes, hseigel
2013-09-17 16:55:53 +02:00
e6c8a775ed
8024884: Test name changed, test list not updated
...
Updated the test list with the new test name.
Reviewed-by: brutisso, ehelin
2013-09-17 14:02:53 +02:00
05929860a5
Merge
2013-09-16 13:32:44 +02:00
3184042cd1
8024396: VM crashing with assert(!UseLargePages || UseParallelOldGC || use_large_pages) failed: Wrong alignment to use large pages
...
Loosen wrong assert for UseParallelOldGC to UseParallelGC
Reviewed-by: stefank, brutisso
2013-09-16 10:20:45 +02:00
b4e927d2a9
Merge
2013-09-16 09:41:03 +02:00
7b2ffab30e
8024505: [TESTBUG] update test groups for additional tests that can't run on the minimal VM
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Reviewed-by: coleenp, hseigel
2013-09-13 21:36:27 -04:00
9e8f860fec
Merge
2013-09-13 10:34:15 -04:00
860b5dcec7
8024650: Don't adjust MaxMetaspaceSize up to MetaspaceSize
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Reviewed-by: jwilhelm, brutisso, tschatzl
2013-09-13 22:22:14 +02:00
962008f22b
8010722: assert: failed: heap size is too big for compressed oops
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Use conservative assumptions of required alignment for the various garbage collector components into account when determining the maximum heap size that supports compressed oops. Using this conservative value avoids several circular dependencies in the calculation.
Reviewed-by: stefank, dholmes
2013-09-11 16:25:02 +02:00
eaa4cfd4a7
8024056: runtime/InitialThreadOverflow/testme.sh fails
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On some macines gcc not able to link cxx program
Reviewed-by: dholmes
2013-09-11 14:30:17 +04:00
87a98b7267
8021823: G1: Concurrent marking crashes with -XX:ObjectAlignmentInBytes>=32 in 64bit VMs
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Correctly calculate the initialization value for the shift between object start and bitmap bit in the G1 mark bitmaps.
Reviewed-by: tonyp
2013-09-11 10:19:16 +02:00
19d50345e1
Merge
2013-09-09 19:53:28 +02:00
c73d393947
8012447: Java CTW implementation
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Reviewed-by: vlivanov, kvn, twisti
2013-09-05 16:38:04 +04:00
a0a141a9d9
Merge
2013-09-05 10:39:10 +02:00
44a46005b8
Merge
2013-09-02 13:13:45 +02:00
a320f6a566
8023381: VM fails to initialize in runtime/CDSCompressedKPtrs/XShareAuto.java runtime/SharedArchiveFile/CdsSameObjectAlignment.java
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Improve handling when CDS archive cannot be mapped
Reviewed-by: kvn, dholmes, mseledtsov
2013-09-01 10:37:01 -04:00
379674be8f
Merge
2013-08-30 07:04:42 -07:00
98c327bc7d
8009062: poor performance of JNI AttachCurrentThread after fix for 7017193
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Don't re-evaluate stack bounds for main thread before install guard page
Reviewed-by: coleenp, dholmes, dlong
2013-08-29 21:48:23 +04:00
e5e78099db
Merge
2013-08-29 00:22:13 -04:00
da2eb3d512
Merge
2013-08-28 21:42:14 -04:00
bdaf52c564
8023900: [TESTBUG] Initial compact profile test groups need adjusting
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Reviewed-by: dcubed, mchung, hseigel
2013-08-28 19:25:18 -04:00
e66c07633c
Merge
2013-08-28 12:01:04 -07:00
67ca3cb452
8023580: Add jtreg test for 8004051 and 8005722
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Tests checks an assertion dealing with the number of args passed in registers
Reviewed-by: mseledtsov, kvn
2013-08-28 14:44:46 -04:00
e60f7b3406
8006164: [TESTBUG] compact profile hotspot test issues
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Define profile-based test groups.
Reviewed-by: dcubed, mchung
2013-08-27 22:05:53 -04:00
137cb8d4ee
Merge
2013-08-27 07:54:05 -07:00
4415ae47cd
8020675: invalid jar file in the bootclasspath could lead to jvm fatal error
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Removed offending EXCEPTION_MARK calls and code cleanup
Reviewed-by: dholmes, iklam, coleenp, mseledtsov
2013-08-26 14:11:26 -07:00
9f4ed448a0
8023638: Add the regression test for 8006997
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Add the relevant test and proofread the VM messages as well
Reviewed-by: coleenp, mseledtsov, dcubed
2013-08-26 17:42:03 +04:00
4b7e40084c
8022595: JSR292: deadlock during class loading of MethodHandles, MethodHandleImpl & MethodHandleNatives
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Reviewed-by: kvn, coleenp, dholmes
2013-08-26 17:41:05 +04:00
a8f6ab1f52
8020829: JT_HS: 2 runtime NMT tests fail on platforms if NMT detail is not supported
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Make tests query a new WhiteBox API to see if NMT detail is supported, and behave properly if it is not supported.
Reviewed-by: dholmes, coleenp
2013-08-23 12:36:32 -07:00
3b29cc06ea
Merge
2013-08-23 10:39:15 -07:00
4cb52fc49d
Merge
2013-08-22 18:37:14 +02:00
2df9b70f5e
7121403: [TESTBUG] runtime/7051189/Xchecksig.sh fails on 64bit solaris
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8023393: Need to suppress info message if -Xcheck:jni used with libjsig.dylab on Mac OSX
Rewrite 7051189 test in Java, port Linux fix for 7051189 to Mac OSX.
Reviewed-by: coleenp, dholmes, mseledtsov, ccheung
2013-08-22 11:52:27 -04:00
dac98bcc0d
8023472: C2 optimization breaks with G1
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Set control edge for previous value load in G1 pre-barrier
Reviewed-by: twisti
2013-08-23 18:04:35 -07:00
6d662d543e
Merge
2013-08-19 22:28:52 -07:00
a40e2a9236
8022655: ClassDump ignored jarStream setting
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Reviewed-by: minqi, sla
2013-08-19 14:28:58 +01:00
2c28ff340a
Merge
2013-08-16 10:06:58 -07:00
4d91f4e69d
8003424: Enable Class Data Sharing for CompressedOops
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8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
8005933: The -Xshare:auto option is ignored for -server
Move klass metaspace above the heap and support CDS with compressed klass ptrs.
Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank
2013-08-15 20:04:10 -04:00
8db7a08b50
Merge
2013-08-15 15:26:16 +02:00
9d372e7801
8005073: [TESTBUG] remove crufty '_g' support from HS tests
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Remove crufty '_g' support from HS tests
Reviewed-by: dcubed, sla
2013-08-14 15:12:00 -07:00
a25f924de6
8009728: nsk/jvmti/AttachOnDemand/attach030 crashes on Win32
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ActiveMethodOopsCache was used to keep track of old versions of some methods that are cached in Universe but is buggy with permgen removal and not needed anymore
Reviewed-by: sspitsyn, dcubed, mseledtsov
2013-08-12 17:24:54 -04:00
30f059b5fc
8015107: NPG: Use consistent naming for metaspace concepts
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Reviewed-by: coleenp, mgerdin, hseigel
2013-08-12 17:37:02 +02:00
ed4b026105
8019915: whitebox testClearMethodStateTest fails with tiered on sparc
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'compileonly' directive has beens added to each 'compiler/whitebox' test
Reviewed-by: kvn
2013-08-10 10:01:12 +04:00
15aa5e3a57
Merge
2013-08-09 13:19:00 -07:00
418cc392cc
8019583: [TESTBUG] runtime/7107135 always passes
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If java test return none zero, the value will be override by 'if' statement, the exit value will always '0' and pass. Fix by recording the result in a variable.
Reviewed-by: coleenp, dholmes, iklam
2013-08-08 15:19:12 -07:00
3a7c3cc018
Merge
2013-08-08 23:49:04 +02:00
9c2ac55d23
Merge
2013-08-19 09:33:29 +02:00
caa3d02130
8022832: Add WB APIs for OSR compilation
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Reviewed-by: kvn
2013-08-14 23:50:23 +04:00
f9cf9e88b8
8016456: ciReplay test assumes TIERED compilation is available
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Reviewed-by: vlivanov, kvn, dholmes
2013-08-16 17:34:37 +04:00
3ea9481c2f
8014659: NPG: performance counters for compressed klass space
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Reviewed-by: mgerdin, coleenp, hseigel, jmasa, ctornqvi
2013-08-07 16:47:32 +02:00
7107241178
8022029: GetUnsafeObjectG1PreBarrier fails on 32-bit with: Unrecognized VM option 'ObjectAlignmentInBytes=32'
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Reviewed-by: kvn
2013-08-05 15:03:40 -07:00
82c3d36026
Merge
2013-08-05 08:55:06 -07:00
ae3b577a0e
Merge
2013-08-05 17:15:35 +02:00
1d5b67ee67
7073961: [TESTBUG] closed/runtime/4845371/DBB.java failed on solaris 10 X65
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Added a x86 64-bit Solaris shared library and rewrote test in Java
Reviewed-by: dholmes, ctornqvi
2013-08-04 16:30:53 -04:00
d31cb702e1
Merge
2013-08-02 22:34:43 +02:00
cab1b96d23
8009585: test/runtime/7196045 times out
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Test/runtime/7196045 times out
Reviewed-by: dholmes, mseledtsov
2013-08-02 18:12:10 +02:00
8119c54cae
Merge
2013-08-02 08:32:05 -07:00
6f445df42a
Merge
2013-08-01 17:17:52 -07:00
4ca00ef5a6
8020531: Test compiler/codecache/CheckUpperLimit.java fails when memory limited
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Removed part of the test that required the VM to start up with -XX:ReservedCodeCacheSize=2048m
Reviewed-by: kvn, rbackman
2013-08-01 16:01:32 -07:00
6596ca7512
8009407: runtime/8000968/Test8000968.sh has incorrect check for proper config
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Runtime/8000968/Test8000968.sh has incorrect check for proper config
Reviewed-by: coleenp, mseledtsov, sspitsyn, hseigel
2013-08-01 22:25:11 +02:00
fd111e0d53
8020614: OutputAnalyzer.shouldHaveExitValue() should print stdout/stderr output
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OutputAnalyzer.shouldHaveExitValue() should print stdout/stderr output
Reviewed-by: kvn, ctornqvi, dholmes
2013-08-01 22:15:40 +02:00
a1e1caf8ba
8021879: G1: G1HeapRegionSize flag value not updated correctly
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Reviewed-by: tschatzl, jmasa
2013-08-01 09:35:04 +02:00
5a10114616
8021967: Deprecate -XX:DefaultMaxRAMFraction
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Reviewed-by: tschatzl, jmasa, kvn, tamao
2013-08-01 07:03:07 +02:00
7e63c7bb0f
8021296: [TESTBUG] Test8017498.sh fails to find "gcc" and fails to compile on some Linux releases
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Added checking for gcc and simplified the sig_handler() in the test case
Reviewed-by: dcubed, coleenp, minqi, dlong
2013-07-30 14:14:25 -07:00
5555a381fb
8016474: Crash in sun.reflect.UnsafeObjectFieldAccessorImpl.get
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C1's GetUnsafeObject G1 pre-barrier uses the wrong type to read the klass pointer.
Reviewed-by: iveresov, kvn
2013-07-29 16:32:38 -07:00
5ce100bbd1
Merge
2013-07-26 13:34:22 -07:00
80b04bb48e
Merge
2013-07-24 13:54:03 -07:00
93e5db7033
8020123: Test gc/g1/TestPrintRegionRememberedSetInfo.java fails with "test result: Error. No action after @build"
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Remove the @build tag and replace it by a @run tag so that the test gets executed
Reviewed-by: brutisso, mgerdin
2013-07-24 10:07:37 +02:00
3102612ca2
8020791: [TESTBUG] runtime/jsig/Test8017498.sh failed to compile native code
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Added -DLINUX to the gcc command and improved the .sh script
Reviewed-by: dcubed, dholmes, minqi
2013-07-19 14:54:54 -07:00
30902b737d
Merge
2013-07-19 13:59:25 -07:00
c421e7a0d3
Merge
2013-07-18 12:05:32 -07:00
ef70244a9a
8017498: JVM crashes when native code calls sigaction(sig) where sig>=0x20
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Added (sig < MAXSIGNUM) check in jsig.c
Reviewed-by: dholmes, acorn
2013-07-17 12:22:57 -07:00
6043666187
Merge
2013-07-16 15:15:43 -07:00
665bf36b6f
8020433: Crash when using -XX:+RestoreMXCSROnJNICalls
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Remove StubRoutines::x86::_mxcsr_std and use StubRoutines::_mxcsr_std
Reviewed-by: jrose
2013-07-15 10:28:32 -07:00
bb62cf25ed
Merge
2013-07-15 06:27:46 -07:00
1338c067aa
8007898: Incorrect optimization of Memory Barriers in Matcher::post_store_load_barrier()
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Generate one "fat" membar instead of set of barriers for volitile store
Reviewed-by: roland
2013-07-12 14:03:10 -07:00
2d3b117249
8020215: Different execution plan when using JIT vs interpreter
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Fix bytecode analyzer
Reviewed-by: twisti
2013-07-12 14:01:37 -07:00
d939aea838
8020414: JDK8 b98 source with GPL header errors
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Reviewed-by: darcy, lancea, iris
2013-07-11 14:07:26 -07:00
d9ae342dff
Merge
2013-07-11 01:11:52 -07:00
fa834be249
Merge
2013-07-09 22:00:04 -07:00
5de04505c1
8019625: Test compiler/8005956/PolynomialRoot.java timeouts on Solaris SPARCs
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Disable the test for SPARC and reduce the number of test iterations
Reviewed-by: kvn
2013-07-09 17:20:32 +02:00
1bc320c73a
8015635: Crash when specifying very large code cache size
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Limit the size of the code cache to at most 2G when arguments are checked; added regression test
Reviewed-by: kvn, twisti
2013-07-09 11:48:05 +02:00
7f314c6d87
Merge
2013-07-05 08:09:40 -07:00
765f5cd4e7
8015884: runThese crashed with SIGSEGV, hs_err has an error instead of stacktrace
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Dl_info struct should only be used if dladdr() has returned non-zero (no errors) and always check the dladdr() return value; Dl_info.dli_sname and Dl_info.dli_saddr fields should only be used if non-NULL; update/improve runtime/6888954/vmerrors.sh test
Reviewed-by: dsamersoff, zgu, hseigel, coleenp
2013-07-04 21:10:17 -07:00
bc15de549e
Merge
2013-07-04 03:41:57 -07:00
6864f9f8a8
Merge
2013-07-04 01:42:34 -07:00
06ecbc8ba4
Merge
2013-07-04 01:03:26 -07:00
9a359984c2
7088419: Use x86 Hardware CRC32 Instruction with java.util.zip.CRC32
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Add intrinsics using new instruction to interpreter, C1, C2, for suitable x86; add test
Reviewed-by: kvn, twisti
2013-07-02 20:42:12 -04:00
bf2a400ca2
8006023: Embedded Builds fail management test because of requirement for UsePerfData being enabled
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Added -XX:+UsePerfData to Test7196045.java.
Reviewed-by: dholmes, collins
2013-07-01 19:44:37 -04:00
68c516f654
8006629: NEED_TEST: need test for JDK-8001071
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Added regression test
Reviewed-by: kvn, coleenp
2013-07-01 12:22:34 -07:00
7109e85e43
8017611: Auto corrector for mistyped vm options
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The auto corrector for mistyped vm options fuzzy-matches existing flags based on string similarity (Dice's coefficient).
Reviewed-by: kvn, dsamersoff, hseigel, johnc
2013-06-28 20:18:04 -07:00
579c7ac5ab
Merge
2013-06-27 11:12:19 -07:00
604a75ff30
8013590: NPG: Add a memory pool MXBean for Metaspace
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Reviewed-by: jmasa, mgerdin
2013-06-26 16:58:37 +02:00
ca3a1be3fe
8014851: UseAdaptiveGCBoundary is broken
...
Reviewed-by: tschatzl, brutisso
2013-06-25 15:17:11 -07:00
2b66900257
8017510: Add a regression test for 8005956
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Regression test for 8005956
Reviewed-by: kvn, twisti
2013-06-26 00:40:13 +02:00
055cce652b
8016304: ThreadMXBean.getDeadlockedThreads reports bogus deadlocks on JDK 8
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Reviewed-by: dcubed, mgronlun
2013-06-17 18:35:44 +02:00
0f4447e6dd
Merge
2013-07-15 00:23:48 -07:00
221308625d
7162400: Intermittent java.io.IOException: Bad file number during HotSpotVirtualMachine.executeCommand
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Intermittent java.io.IOException: Bad file number during HotSpotVirtualMachine.executeCommand
Reviewed-by: dcubed, dholmes, sspitsyn, mgerdin, ctornqvi, dsamersoff
2013-07-12 18:43:27 +02:00
e1219b994d
8015324: Create tests for CDS feature
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Wrote tests for use of CDS with ObjectAlignmentInBytes CL option
Reviewed-by: coleenp, ctornqvi, hseigel
2013-06-13 22:00:06 +02:00
e72f763439
8016065: Write regression test for 7167142
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Regression tests written for both test cases (.hotspotrc and .hotspot_compiler). Also reviewed by mikhailo.seledtsov@oracle.com
Reviewed-by: zgu, coleenp
2013-06-13 21:57:56 +02:00
e62cfbfd5f
Merge
2013-06-06 11:02:25 -07:00
Zhengyu Gu
George Triantafillou
Leonid Mesnik
Tobias Hartmann
Thomas Schatzl
Stefan Karlsson
James Cheng
Filipp Zhinkin
Igor Ignatyev
Harold Seigel
Dmitry Fazunenko
Jon Masamitsu
Alejandro Murillo
Vladimir Ivanov
Mikael Vidstedt
Bengt Rutisson
Vladimir Kozlov
Daniel D. Daugherty
Nils Eliasson
Roland Westrelin
Erik Helin
Andrey Zakharov
Katja Kantserova
Albert Noll
Per Lidén
Chuck Rasbold
Peter Allwin
Lois Foltan
Filipp Zhinkin
Shrinivas Joshi
Richard Reingruber
Pavel Punegov
Christian Tornqvist
Anton Ivanov
Igor Veresov
Yasumasa Suenaga
Poonam Bajaj
Sean Coffey
Staffan Larsen
George Triantafillou
Rickard Bäckman
Shanliang Jiang
Calvin Cheung
Coleen Phillimore
Kevin Walls
Lois Foltan
Christian Thalinger
Karen Kinnear
David Chase
Markus Grönlund
Yumin Qi
Mikael Gerdin
Alkesey Timofeev
Jesper Wilhelmsson
Lana Steuck
John Coomes
Fredrik Arvidsson
Mikhailo Seledtsov
David Holmes
Stefan Johansson
Fredrik Arvidsson
Mikhailo Seledtsov
Niclas Adlertz
Bertrand Delsart
Dmitry Samersoff
Jiangli Zhou
Bill Pittore
Aleksey Shipilev
Chris Plummer
Ron Durbin
Yumin Qi
Tao Mao
Morris Meyer
David Katleman
Frederic Parain