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10533 Commits

Author SHA1 Message Date
Michael Berg
e38aef947f 8151003: Remove nds->is_valid() checks from assembler_x86.cpp 
Reviewed-by: kvn
 2016-04-05 11:37:41 -07:00
Michael Berg
ff80cc58c9 8151573: Multiversioning for range check elimination 
Range check elimination in post loops

Reviewed-by: kvn
 2016-04-05 10:34:05 -07:00
Tobias Hartmann
9ee03a4b4f 8151724: Remove -XX:GenerateCompilerNullChecks 
Removed the broken GenerateCompilerNullChecks flag.

Reviewed-by: zmajo, kvn
 2016-04-05 17:51:44 +02:00
Tobias Hartmann
edee2ddca8 Merge 2016-04-05 10:11:07 +00:00
Jamsheed Mohammed C M
b26b78a4d4 8067247: Crash: assert(method_holder->data() == 0 ...) failed: a) MT-unsafe modification of inline cache 
Made invoker LambdaForm instance & its compiled form lifetime tightly coupled.

Reviewed-by: vlivanov
 2016-04-05 01:46:40 -07:00
Tobias Hartmann
36e384c810 8074553: Crash with assert(!is_unloaded()) failed: should not call follow on unloaded nmethod 
Sweeper thread needs to override nmethods_do() to prevent G1 from unloading _scanned_nmethod.

Reviewed-by: kvn, mgerdin
 2016-04-05 07:19:44 +02:00
Zoltan Majo
69d14c811b 8072422: Cleanup: Remove some unused flags/code in loop optimizations 
Remove unused flags, change test using them.

Reviewed-by: kvn, twisti
 2016-04-04 12:52:11 +02:00
Tom Rodriguez
fa667c5409 8153315: [JVMCI] evol_method dependencies failures should return dependencies_failed 
Reviewed-by: iveresov
 2016-04-03 21:44:54 -07:00
Dmitrij Pochepko
05de4a3fe0 8138798: improve tests for HotSpotVMEventListener::notifyInstall 
Reviewed-by: twisti
 2016-04-01 16:56:49 +03:00
Dmitrij Pochepko
b595c21417 8151828: Jittester: array creation node handled inproperly in source code visitor for non-int numerical arrays 
Reviewed-by: iignatyev
 2016-04-01 16:31:08 +03:00
Tobias Hartmann
f571030571 Merge 2016-04-01 08:46:47 +00:00
Rahul Raghavan
2630177fdc 8150690: C++11 user-defined literal syntax in jvmciCompilerToVM.cpp 
Changes done for - 'C++11 requires a space between literal and identifier'.

Reviewed-by: twisti
 2016-04-01 01:34:00 -07:00
Christian Thalinger
879c8b43c6 8144964: JVMCI compilations need to be disabled until the module system is initialized 
Reviewed-by: kvn
 2016-03-31 15:52:07 -10:00
Doug Simon
b75d50cc75 8152024: MemoryAccessProvider javadoc should be modified 
Reviewed-by: kvn, twisti
 2016-03-31 09:16:49 -07:00
Doug Simon
adb3a381c2 8152023: MethodHandleAccessProvider.resolveLinkToTarget throws NPE/IAE on null/wrong argument 
Reviewed-by: kvn, twisti
 2016-03-31 09:16:49 -07:00
Doug Simon
e3cbdb7632 8152022: JVMCI: MethodHandleAccessProvider.resolveInvokeBasicTarget throws NPE on null first argument 
Reviewed-by: kvn, twisti
 2016-03-31 09:16:49 -07:00
Doug Simon
40c8ad359a 8152021: MethodHandleAccessProvider.lookupMethodHandleIntrinsic throws NPE on null argument 
Reviewed-by: kvn, twisti
 2016-03-31 09:16:49 -07:00
Vladimir Kozlov
ee06cb9b8a Merge 2016-03-31 09:16:49 -07:00
Felix Yang
57f06537c2 8153172: aarch64: hotspot crashes after the 8.1 LSE patch is merged 
Fix scratch register usage in C1 atomic_op to avoid unpredictable instruction

Reviewed-by: aph
 2016-03-31 12:00:32 +00:00
Tobias Hartmann
3aa353de7b 8136798: TestMonomorphicObjectCall.java fails with compilation error 
Refactored test to work with Jake.

Reviewed-by: kvn, zmajo
 2016-03-31 09:26:13 +02:00
Chris Plummer
fbe049838a 8148639: Some MethodCounter fields can be excluded when not including C2 
Removed _interpreter_invocation_count and _interpreter_throwout_count fields for C1

Reviewed-by: kvn, coleenp
 2016-03-30 09:52:02 -07:00
Fei Yang
755b6af36e 8152840: aarch64: improve _unsafe_arraycopy stub routine 
Aarch64: improve StubRoutines::_unsafe_arraycopy stub routine

Reviewed-by: aph
 2016-03-28 21:21:41 +08:00
Fei Yang
586f496119 8152537: aarch64: Make use of CBZ and CBNZ when comparing unsigned values with zero 
Aarch64: c2 make use of CBZ and CBNZ when comparing unsigned values with zero.

Reviewed-by: aph
 2016-03-23 18:00:46 +08:00
Ed Nevill
2199ec0857 8151775: aarch64: add support for 8.1 LSE atomic operations 
Reviewed-by: aph
 2016-03-29 10:07:54 +00:00
Tobias Hartmann
b256715d77 Merge 2016-03-30 12:34:08 +02:00
Tobias Hartmann
6a65ad52d6 8152861: VM crash on assert: locked methods shouldn't be flushed 
Check if nmethod is locked by JVMTI before flushing.

Reviewed-by: kvn
 2016-03-30 08:04:59 +02:00
Tobias Hartmann
c3ebf37e24 8152947: VM crash with assert(!removed || is_in_use()) failed: unused osr nmethod should be invalidated 
Check OSR invalidation after nmethod state transition.

Reviewed-by: ddmitriev, vlivanov
 2016-03-30 08:00:51 +02:00
Christian Thalinger
58c9c16e11 Merge 2016-03-29 22:39:17 +00:00
Igor Ignatyev
9723b912e9 8152636: TestHasNegatives.java fails after Jigsaw changes were integrated 
Reviewed-by: kvn
 2016-03-30 00:25:39 +03:00
Vladimir Ivanov
d39c84770b 8152972: C2 crashes with SIGSEGV in LoadNode::make 
Reviewed-by: kvn
 2016-03-29 21:33:26 +03:00
Vladimir Ivanov
03d9887e1c 8152945: TestStableU* tests aren't Jigsaw-ready 
Reviewed-by: kvn, thartmann
 2016-03-29 21:33:22 +03:00
Vladimir Ivanov
79c80f1282 8152857: [TESTBUG] UnsafeGetConstantField.testUnsafeGetFieldUnaligned fails w/ -XX:-UseUnalignedAccesses in -Xcomp mode 
Reviewed-by: kvn, thartmann
 2016-03-29 21:33:16 +03:00
Michael Berg
06465d42a5 8152496: Blended code generation 
Reviewed-by: kvn, shade
 2016-03-29 09:53:50 -07:00
Zoltan Majo
19565dea46 Merge 2016-03-29 13:43:28 +02:00
Rahul Raghavan
34f5c263b6 8152730: File Leak in CompileBroker::init_compiler_thread_log of compileBroker.cpp:1665 
Added missing code to close file pointer.

Reviewed-by: kvn
 2016-03-28 20:38:05 -07:00
Rahul Raghavan
9acc5ad3ce 8145348: Make intrinsics flags diagnostic 
Converted product or develop intrinsics flags to diagnostic.

Reviewed-by: kvn
 2016-03-28 01:08:02 -07:00
Vladimir Ivanov
f7d4d8b94d 8025962: JSR 292: NoSuchMethodError and NoSuchFieldError in MHN_resolve_Mem 
Reviewed-by: acorn, kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
ee1caca2a6 8148175: C1: G1 barriers don't preserve FP registers 
Reviewed-by: kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
661796fe3f 8152179: C2: Folding of unsigned loads is broken w/ @Stable 
Reviewed-by: jrose, kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
3d03610bf4 8152773: C2: LoadNode properties aren't preserved when converting between signed/unsigned variants 
Reviewed-by: jrose, kvn
 2016-03-28 13:49:34 +03:00
Vladimir Ivanov
9cf0dc3015 8151623: Zap freed Metaspace chunks in non-product binaries 
Reviewed-by: stefank, jmasa
 2016-03-28 13:49:34 +03:00
Aleksey Shipilev
0a8f970d76 Merge 2016-03-25 13:15:41 +00:00
Aleksey Shipilev
d8f23ea33b 8152698: Remove obsolete Unsafe.putOrdered{X} methods, usages, runtime and compiler support 
Reviewed-by: kvn, psandoz
 2016-03-25 15:34:30 +03:00
Konstantin Shefov
ec1e7dbde1 8152344: JVMCI test task: Unit tests for ConstantReflectionProvider 
Reviewed-by: twisti, dpochepk, tpivovarova
 2016-03-25 14:46:09 +03:00
Roland Schatz
49558c8d6e 8152634: generalize exception throwing routines in JVMCIRuntime 
Reviewed-by: twisti
 2016-03-25 12:43:23 +01:00
Alejandro Murillo
08cd7e16d7 Merge 2016-03-24 15:53:19 -07:00
Vivek Deshpande
752d1b46bb 8152354: Update for x86 AES CBC Decryption 
4 way parallel version for key sizes 192 and 256 for 64 bit and for key sizes 128, 192 and 256 for 32 bit.

Reviewed-by: kvn
 2016-03-24 11:48:37 -07:00
Zoltan Majo
fd69c51425 Merge 2016-03-24 17:52:39 +00:00
Zoltan Majo
720f99dec9 Merge 2016-03-24 16:21:18 +01:00
Tobias Hartmann
d9fd1b40d7 Merge 2016-03-24 11:50:51 +00:00