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7576 Commits

Author SHA1 Message Date
Igor Veresov
14830c4604 8164122: C1: assert(false) failed: stack or locks not matching (invalid bytecodes) 
Ignore return value if MH intrinsic returns void

Reviewed-by: roland, kvn
 2016-08-22 11:47:15 -07:00
Igor Veresov
06492bebc5 Merge 2016-08-19 18:51:15 -07:00
Igor Veresov
3f66df6bf7 Merge 2016-08-19 18:48:25 -07:00
Kim Barrett
f86e0c39e6 Merge 2016-08-19 23:57:42 +00:00
Igor Veresov
40c7a36f94 Merge 2016-08-19 14:35:15 -07:00
Igor Veresov
2ad60b9910 Merge 2016-08-19 14:33:52 -07:00
Coleen Phillimore
6b6510c34f Merge 2016-08-19 22:42:25 +02:00
Coleen Phillimore
85381e59e5 8145964: NoClassDefFound error in transforming lambdas 
Skip VM anonymous classes in retransformation and give an error for redefinition.

Reviewed-by: dholmes, dcubed, never
 2016-08-19 14:54:31 -04:00
Karen Kinnear
3b21f492f9 8163808: Fix asserts and logging for old classfile vtable construction 
Reviewed-by: coleenp, lfoltan, rprotacio, ctornqvi
 2016-08-19 11:32:43 -04:00
Tobias Hartmann
ebb0356d35 8064892: Non-methods code cache overflow is not handled correctly 
Should keep track of requested code blob type for error reporting. Added additional debug output.

Reviewed-by: kvn, dpochepk
 2016-08-19 08:34:30 +02:00
David Holmes
bc0d3d976b 8152849: share/vm/runtime/mutex.cpp:1161 assert(((uintptr_t(_owner))|(uintptr_t(_LockWord.FullWord))|(uintptr_t(_EntryList))|(uintptr_t(_WaitSet))|(uintptr_t(_OnDeck))) == 0) failed 
Reviewed-by: dcubed
 2016-08-18 21:37:26 -04:00
Vladimir Kozlov
c6d82df571 8162496: missing precedence edge for anti_dependence 
Fix Implicit Null Check optimization code.

Reviewed-by: roland, aph
 2016-08-18 14:31:02 -07:00
Dmitry Samersoff
e29ddeca2c 8157236: attach on ARMv7 fails with com.sun.tools.attach.AttachNotSupportedException: Unable to open socket file 
Add more diagnostic to attach code

Reviewed-by: dholmes, alanb
 2016-08-18 14:07:00 +03:00
Tobias Hartmann
be08874935 8164091: VM fails during startup with "assert(resolved_method->method_holder()->is_linked()) failed: must be linked" 
Don't throw java_lang_VirtualMachineError during VM initialization.

Reviewed-by: zmajo, dlong, dholmes
 2016-08-17 08:19:06 +02:00
Harold Seigel
2a74c06b8d 8030221: Checking for anonymous class should check for NULL as well as potential nesting 
Store the first non-anonymous class as the host when defining the anonymous class so don't need look for it later.

Reviewed-by: dholmes, lfoltan
 2016-08-16 09:56:18 -04:00
Doug Simon
72dcc9193e 8163962: [JVMCI] integrate VarHandles 
Add VarHandle support to JVMCI

Reviewed-by: psandoz, iveresov
 2016-08-15 14:08:01 -07:00
Chris Plummer
eabe746ff6 8133747: NMT includes an extra stack frame due to assumption NMT is making on tail calls being used 
Better frame skipping logic in NativeCallStack::NativeCallStack.

Reviewed-by: dholmes, zgu
 2016-08-15 13:13:48 -07:00
Kim Barrett
ea503006dd 8155043: BitMap set operations assume clear bits beyond unaligned end 
Be more circumspect in handling of sets with unaligned sizes.

Reviewed-by: stefank, jmasa
 2016-08-14 21:19:42 -04:00
Igor Veresov
19d25373bf Merge 2016-08-11 16:22:08 -07:00
Lois Foltan
2579620b6d 8162553: Crash in class unloading due to null CLD having a zero _keep_alive value 
Correct the refcounting of ClassLoaderData::_keep_alive for anonymous classes.

Reviewed-by: acorn, coleenp, dholmes, jiangli
 2016-08-11 11:41:11 -04:00
Yasumasa Suenaga
942ee05da5 8163580: Cannot get Monitor Cache Dump in HSDB 
Reviewed-by: dholmes
 2016-08-10 21:02:14 -04:00
Robbin Ehn
85d6f6505d 8161026: GPL header missing comma in year 
Reviewed-by: sjohanss, redestad
 2016-08-10 09:24:42 +02:00
Alejandro Murillo
dba428fb92 Merge 2016-08-12 14:12:55 -07:00
Alejandro Murillo
2d36c89f18 Merge 2016-08-12 13:58:14 -07:00
David Holmes
74e840d64c 8159461: bigapps/Kitchensink/stressExitCode hits assert: Must be VMThread or JavaThread 
Reviewed-by: fparain, simonis, dcubed
 2016-08-12 00:19:44 -04:00
Harold Seigel
d7ea24479b 8136930: Simplify use of module-system options by custom launchers 
Reviewed-by: coleenp, lfoltan, mchung
 2016-08-10 15:48:04 -07:00
Doug Simon
e9ea1b08e8 8163105: SIGSEGV: constantPoolHandle::constantPoolHandle(ConstantPool*) 
Simplify CompilerToVM.getConstantPool() and related tests.

Reviewed-by: kvn, zmajo
 2016-08-08 17:06:21 +02:00
Igor Veresov
6ca8a98449 8163313: assert(comp != __null) failed: compiler not available 
Constrain compLevel parameter in WB_IsIntrinsicAvailable() to supported levels

Reviewed-by: kvn
 2016-08-06 11:52:37 -07:00
Igor Veresov
3c025b715c Merge 2016-08-05 13:37:53 -07:00
Max Ockner
a9382b99be Merge 2016-08-04 18:34:40 +02:00
Max Ockner
d3e6075c94 8159917: Space character is missing in ClassLoaderData::print_value_on 
Added missing space in ClassLoaderData::print_value_on

Reviewed-by: coleenp
 2016-08-04 12:24:10 -04:00
Tobias Hartmann
af8e1270cb 8136818: Test compiler/arraycopy/TestEliminatedArrayCopyDeopt.java fails with "m1 failed" 
Added missing Op_StoreB check to ArrayCopyNode::may_modify_helper().

Reviewed-by: kvn
 2016-08-04 10:34:34 +02:00
Tobias Hartmann
13fca14037 8162881: Effect of -XX:CICompilerCount depends on ordering of other flags 
Value of CICompilerCount should be range checked after ergo. Don't create C2 compiler threads with TieredStopAtLevel=1.

Reviewed-by: kvn
 2016-08-04 08:58:22 +02:00
Igor Veresov
91de51fa9e Merge 2016-08-03 15:55:40 -07:00
Chris Plummer
f108319ee4 8161030: GPL header missing comma after year 
Added comma.

Reviewed-by: coleenp, fparain
 2016-08-03 13:56:27 -07:00
Coleen Phillimore
25e581d03d 8159284: bigapps/Jetty - assert(jfa->last_Java_sp() > sp()) failed with JFR in use 
Test condition in assert in frame::safe_for_sender() for entry frames and return false.

Reviewed-by: mgronlun, fparain
 2016-08-03 09:40:21 -04:00
Tom Rodriguez
d77fbe8b1b 8162477: [JVMCI] assert(wf.check_method_context(ctxk, m)) failed: proper context 
Reviewed-by: kvn
 2016-08-02 17:12:16 -07:00
Joseph Provino
08bdecf0c4 8071770: G1 does not implement millis_since_last_gc which is needed by RMI GC 
G1 does not return a correct value for the CollectedHeap::millis_since_last_gc

Reviewed-by: jmasa, tschatzl
 2016-08-02 16:39:33 -04:00
Michail Chernov
18a908de4a 8161604: TestNewSizeFlags fails with RuntimeException: max new size != MaxNewSize value 
Reviewed-by: sangheki, tschatzl
 2016-08-02 15:22:41 +03:00
Vladimir Kozlov
7ffefd9bf6 Merge 2016-08-01 22:34:23 -07:00
Coleen Phillimore
8f37b6e451 8161445: [BACKOUT] MemberNameTable doesn't purge stale entries 
Original change caused performance regression in microbenchmarks after GC

Reviewed-by: dholmes, ecaspole
 2016-08-01 16:28:23 -04:00
Roland Westrelin
d9e45ac1ac 8161652: Crash with assert(ft == _type) failed in PhiNode::Value() 
Use CastPP and CheckCastPP when NotNull and klass have to be casted on Phi with unique input.

Reviewed-by: kvn
 2016-07-30 04:05:28 -07:00
Jon Masamitsu
3d74c4955e Merge 2016-07-29 20:23:24 +00:00
Daniel D. Daugherty
196895fafa 8161601: Solaris: __USE_LEGACY_PROTOTYPES__ is redundant and should be removed 
Reviewed-by: redestad, dcubed, gthornbr, dholmes
 2016-07-29 11:38:07 -07:00
Rickard Bäckman
a3cd491780 Merge 2016-07-29 08:17:43 +00:00
Rickard Bäckman
5ce5d9f4cc Merge 2016-07-29 09:23:05 +02:00
Tobias Hartmann
d50a3f5680 8162540: Crash in C2 escape analysis with assert: "node should be registered" 
GetAndSet, CompareAndExchange and CompareAndSwap intrinsics emit unsafe accesses to oop fields.

Reviewed-by: kvn
 2016-07-29 08:36:13 +02:00
Lois Foltan
6066d30e17 8160487: JVM should validate a module by checking for an instance of java.lang.reflect.Module 
Correct the checking of an instance of java.lang.reflect.Module to validate a module

Reviewed-by: alanb, coleenp, redestad
 2016-07-28 09:57:49 -04:00
Zoltan Majo
4f2663284a Merge 2016-07-28 08:19:35 +00:00
Dean Long
6376361bc9 8160742: Node::operator new invokes undefined behavior 
Remove obsolete asserts

Reviewed-by: kvn
 2016-07-27 10:56:01 -07:00