Erik Helin
3895ad9e00
8159370: Add FlagGuard for easier modification of flags for unit tests
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Reviewed-by: kbarrett, jwilhelm
2016-06-21 15:02:45 +02:00
Martin Doerr
afc9349c93
8155949: Support relaxed semantics in cmpxchg
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Co-authored-by: Hiroshi H Horii <horii@jp.ibm.com>
Reviewed-by: dholmes, kbarrett, goetz, aph
2016-06-21 19:25:41 -04:00
Rachel Protacio
36ac8c8a00
8153394: Add Unified Logging to make it easy to trace time taken in initPhase2
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Added modules+startuptime logging for initPhase2 via TraceTime class
Reviewed-by: rehn, hseigel, mockner
2016-06-17 10:46:55 -04:00
Coleen Phillimore
349599133d
Merge
2016-06-13 14:00:26 +00:00
Coleen Phillimore
fea4ad3fef
8158237: JVMTI hides critical debug information for memory leak tracing
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Remove _backtrace as hidden field, original problem no longer exists
Reviewed-by: sspitsyn, jiangli
2016-06-13 09:02:47 -04:00
Markus Grönlund
de7ab979ec
8158033: Notify_tracing() misplaced for intended purpose
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Reviewed-by: egahlin, dholmes
2016-06-13 11:48:11 +02:00
Coleen Phillimore
39b4f0d53e
Merge
2016-06-19 20:14:37 -04:00
Goetz Lindenmaier
8a945875b6
8159335: Fix problems with stack overflow handling
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Reviewed-by: dlong, coleenp, mdoerr
2016-06-13 09:28:25 +02:00
Zoltan Majo
cdc436922a
8157181: Compilers accept modification of final fields outside initializer methods
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Track initialized final field updates; disable constant folding if an update is detected. Enforce final field update rules introduced by JVMS-7 (but only for JDK 9).
Reviewed-by: vlivanov, dnsimon, forax, never, kvn, coleenp
2016-06-15 14:27:58 +02:00
Aleksey Shipilev
c6c73deca4
8157726: VarHandles/Unsafe should support sub-word atomic ops
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Reviewed-by: psandoz, vlivanov, lagergren
2016-06-15 11:21:36 +03:00
Tobias Hartmann
e8ef37ca55
Merge
2016-06-07 09:11:32 +00:00
Jamsheed Mohammed C M
9ead05c2dc
8146416: java.lang.OutOfMemoryError triggers: assert(current_bci == 0) failed: bci isn't zero for do_not_unlock_if_synchronized
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Handle realloc failure pending exception.
Reviewed-by: roland
2016-06-06 23:24:46 -07:00
Vladimir Ivanov
a7ec30ae19
Merge
2016-05-27 17:01:27 +03:00
Nils Eliasson
d5b029d48d
8153352: Crash with assert(pd != 0L) failed: PcDesc must not be NULL
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Simplify look_for_reserved_stack_annotated_method
Reviewed-by: kvn
2016-05-26 14:17:50 +02:00
Vladimir Ivanov
3221da3cf7
Merge
2016-05-24 14:13:57 +03:00
Cheleswer Sahu
93043ecb8f
8150900: Implement diagnostic_pd
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Reviewed-by: twisti, gziemski, kevinw
2016-05-24 16:02:45 +05:30
Vladimir Ivanov
36daf60d8f
Merge
2016-05-20 18:05:09 +03:00
Vladimir Kozlov
1246644d4d
Merge
2016-06-10 10:13:30 -07:00
Stefan Johansson
09caec497d
8149085: IntegrationTest1.java fails intermittently due to use of semi-initialized TLAB
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Reviewed-by: ehelin, mgerdin
2016-06-08 16:29:12 +02:00
Markus Grönlund
c82212e143
8149803: Adjust lock rankings for some Event-based tracing locks
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Reviewed-by: dholmes, acorn
2016-06-06 20:48:56 +02:00
Daniel D. Daugherty
8f7e6e317c
8068592: Remove unused code in objectMonitor.hpp
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Reviewed-by: dholmes, redestad, gthornbr
2016-07-07 14:58:17 -07:00
Marcus Larsson
992b6c464a
8159695: Arguments::atojulong() fails to detect overflows
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Reviewed-by: dholmes, dsamersoff
2016-06-29 16:11:50 +02:00
Joseph Provino
5648deddee
8153582: Logging of ConcGCThreads is done too early
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ConcGCThreads is logged as 0 because it hasn't been initialized yet.
Reviewed-by: tschatzl, dfazunen
2016-05-19 10:48:28 -04:00
Coleen Phillimore
178842d251
8155951: VM crash in nsk/jvmti/RedefineClasses/StressRedefine: assert failed: Corrupted constant pool
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8151066: assert(0 <= i && i < length()) failed: index out of bounds
Lock classes for redefinition because constant pool merging isn't thread safe, use method constant pool because constant pool merging doesn't make equivalent cpCaches because of invokedynamic
Reviewed-by: sspitsyn, dholmes
2016-05-17 08:51:05 -04:00
Goetz Lindenmaier
e84506041e
8156929: [aix] Add missing includes
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Reviewed-by: coleenp, dholmes
2016-05-17 03:26:07 -04:00
Goetz Lindenmaier
618f5131e6
8156922: [ppc] Implement template interpreter stack overflow checks as on x86/sparc
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Reviewed-by: dlong, dholmes, simonis, coleenp
2016-05-13 15:20:06 +02:00
Coleen Phillimore
f0f9e93eb1
Merge
2016-05-27 16:39:49 +00:00
Coleen Phillimore
c36295e947
8145148: InterfaceMethod CP entry pointing to a class should cause ICCE
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Pass tag in LinkInfo and check that resolved method type matches tag, fix tests.
Reviewed-by: sspitsyn, minqi
2016-05-27 10:52:39 -04:00
Vladimir Ivanov
df9373aad7
Merge
2016-05-27 16:56:23 +03:00
David Holmes
6253b1d251
8154589: assert(k != NULL) failed: preloaded klass not initialized
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Reviewed-by: sspitsyn, hseigel
2016-05-26 20:43:13 -04:00
Brian Gardner
0e8376bd17
8154715: Missing destructor and/or TLS clearing calls for terminating threads
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Clear TLS on return from thread->run() unless already done. Prohibit asynchronous thread deletion.
Reviewed-by: stefank, sspitsyn
2016-05-11 01:02:28 -04:00
Vladimir Ivanov
cdc0b9792f
Merge
2016-05-11 00:40:59 +00:00
Vladimir Ivanov
d47a54fa7e
Merge
2016-05-10 21:38:44 +00:00
Vladimir Ivanov
3fcc58a80d
Merge
2016-05-11 00:31:28 +03:00
Gerard Ziemski
a991801b42
8073500: Prevent certain commercial flags from being changed at runtime
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Implement new writeable mechanism for flag control
Reviewed-by: coleenp, iklam
2016-05-10 12:10:21 -05:00
Dmitry Samersoff
9127a0961b
Merge
2016-05-10 14:26:31 +00:00
Doug Simon
32a12da3bf
8152311: [JVMCI] allow JVMCI compiler to change the compilation policy for a method
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Reviewed-by: kvn, never
2016-05-10 11:48:06 +02:00
Vladimir Ivanov
d14a64b0ed
Merge
2016-05-11 00:38:58 +03:00
Coleen Phillimore
0c4ccddf92
Merge
2016-05-09 23:06:05 +00:00
Robbin Ehn
2523b1942a
8153535: Convert TraceRedefineClasses to Unified Logging
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Reviewed-by: rprotacio, coleenp
2016-05-09 22:22:15 +02:00
Marcus Larsson
17dce93f31
8145934: Make ttyLocker equivalent for Unified Logging framework
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Reviewed-by: rprotacio, stuefe, jrose
2016-05-09 15:46:12 +02:00
Rahul Raghavan
7adc4034cd
8153655: Make intrinsics flags diagnostic and update intrinsics tests to enable diagnostic options
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Converted all intrinsics flags to diagnostic and updated related intrinsics tests to enable diagnostic options
Reviewed-by: kvn
2016-05-09 01:21:55 -07:00
Igor Ignatyev
66686b8152
8149591: Prepare hotspot for GTest
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Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Stefan Sarne <stefan.sarne@oracle.com>
Co-authored-by: Jesper Wilhelmsson <jesper.wilhelmsson@oracle.com>
Co-authored-by: Erik Helin <erik.helin@oracle.com>
Co-authored-by: Alexandre Iline <alexandre.iline@oracle.com>
Reviewed-by: jwilhelm
2016-05-09 14:15:39 +03:00
Jamsheed Mohammed C M
28efea6754
8156126: LogCompilation: Dump additional info about deoptimization events
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Added reason and pc information to deoptimization info.
Reviewed-by: vlivanov
2016-05-06 05:42:36 -07:00
Vladimir Ivanov
622a5ae6f0
Merge
2016-05-06 18:20:50 +03:00
Yasumasa Suenaga
05e186869f
8156133: FindCrashesAction in HSDB does not work except Solaris platform
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Reviewed-by: dsamersoff
2016-05-06 09:13:31 +09:00
Vladimir Ivanov
5dc9f56544
Merge
2016-05-09 13:13:07 +03:00
Vladimir Ivanov
71d2f5b46d
Merge
2016-05-06 19:45:22 +03:00
Alejandro Murillo
b68bd82d9b
Merge
2016-05-06 06:12:56 -07:00
Yasumasa Suenaga
e41ab59d63
8153073: UL: Set filesize option with k/m/g
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Reviewed-by: mlarsson, dholmes
2016-05-04 21:53:01 -04:00