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3133 Commits

Author SHA1 Message Date
John R Rose
610e13c424 Merge 2012-02-09 18:01:20 -08:00
David Katleman
5d17e0d33e Added tag jdk8-b25 for changeset 5464af66b3ba 2012-02-09 12:55:38 -08:00
Zhengyu Gu
b0725ec91a Merge 2012-02-09 07:35:48 -08:00
Zhengyu Gu
e0ec1c804e 7141259: Native stack is missing in hs_err 
Code cleanup and creating a private decoder for error handler, since it can be triggered from in signal handler, where no lock can be taken

Reviewed-by: dholmes, kamg, acorn, coleenp
 2012-02-09 10:16:26 -05:00
Yumin Qi
3a09f847bb 7131006: java/lang/management/ThreadMXBean/ThreadLists.java 
Reviewed-by: dholmes, acorn
 2012-02-09 00:51:47 -08:00
Roland Westrelin
0f2f8f179e 7119286: JSR292: SIGSEGV in JNIHandleBlock::release_block(JNIHandleBlock*, Thread*)+0x3c 
Unaligned stack in throw_NullPointerException_at_call_entry().

Reviewed-by: twisti, never, kvn
 2012-02-08 09:52:24 +01:00
Vladimir Kozlov
e6015c7c26 7143491: G1 C2 CTW: assert(p2x->outcnt() == 2) failed: expects 2 users: Xor and URShift nodes 
Adjust the assert and code in eliminate_card_mark() method for case when stored value is NULL.

Reviewed-by: iveresov, never
 2012-02-07 16:33:43 -08:00
Frederic Parain
b70c4be0d9 Merge 2012-02-07 12:34:31 -08:00
Vladimir Kozlov
2856b9535e 7142167: MAC: _get_previous_fp broken on bsd with llvm-gcc 
LLVM-GCC (__llvm__) should use the same _get_previous_fp implementation as __clang__ (as is the case for os::current_stack_pointer).

Reviewed-by: twisti, never, dcubed
 2012-02-07 11:33:15 -08:00
Alejandro Murillo
01ee621b40 7143122: new hotspot build - hs23-b15 
Reviewed-by: jcoomes
 2012-02-06 12:18:24 -08:00
Alejandro Murillo
ce62364df5 Added tag hs23-b14 for changeset 04e30cc559a9 2012-02-06 12:13:56 -08:00
James Melvin
8bd7cfc472 7142616: MAC: Honor ALT_EXPORT_PATH overrides from JDK control builds 
Fix EXPORT_PATH overrides on Mac OS X and only change default.

Reviewed-by: phh, dcubed
 2012-02-06 14:02:51 -05:00
James Melvin
50daea0824 7142852: MAC: Comment out JPRT jbb tests on Mac OS X until 7142850 is resolved 
Comment out JPRT jbb tests on Mac OS X until GUI hang can be fixed

Reviewed-by: dholmes, brutisso, phh
 2012-02-06 14:01:53 -05:00
Bill Pittore
8e09c4566e Merge 2012-02-06 10:57:49 -05:00
Erik Joelsson
a1b4a3f698 7141242: build-infra merge: Rename CPP->CXX and LINK->LD 
Cleaned up make variables for compilers and linker to consistently use CXX for C++ compiler, CC for C compiler and LD for linker.

Reviewed-by: dholmes, ohrstrom
 2012-02-06 09:14:22 +01:00
Alejandro Murillo
5071c6aa0a 7142393: new hotspot build - hs23-b14 
Reviewed-by: jcoomes
 2012-02-03 18:09:14 -08:00
Alejandro Murillo
119aa701d0 Added tag hs23-b13 for changeset c996ca3f8bac 2012-02-03 18:04:11 -08:00
Alejandro Murillo
d639db1a9d Merge 2012-02-03 18:04:09 -08:00
John Coomes
abcd88ab09 Merge 2012-02-03 12:20:11 -08:00
John Coomes
140e8ff0d9 Merge 2012-02-03 12:08:55 -08:00
Frederic Parain
7b1a6d8811 Merge 2012-02-03 14:04:59 -05:00
John Coomes
39ab213a0a 6679764: enable parallel compaction by default 
Reviewed-by: phh, jmasa
 2012-02-02 16:05:17 -08:00
David Katleman
9cbc2661e1 Added tag jdk8-b24 for changeset 7e187fc00d45 2012-02-02 09:39:26 -08:00
Volker Simonis
b9fbc2faab 7141637: JSR 292: MH spread invoker crashes with NULL argument on x86_32 
Reviewed-by: twisti
 2012-02-02 09:14:38 -08:00
Tom Rodriguez
9599296d97 7013347: allow crypto functions to be called inline to enhance performance 
Reviewed-by: kvn
 2012-02-01 16:57:08 -08:00
James Melvin
73785e645b 7123386: RFE: Preserve universal builds of HotSpot on Mac OS X 
Add support for packaging HotSpot JVM builds in universal binaries

Reviewed-by: dholmes, kamg, dcubed, phh
 2012-02-01 15:01:08 -05:00
Tom Rodriguez
5a41427b37 7141200: log some interesting information in ring buffers for crashes 
Reviewed-by: kvn, jrose, kevinw, brutisso, twisti, jmasa
 2012-02-01 07:59:01 -08:00
Roland Westrelin
a59952f4c9 7090976: Eclipse/CDT causes a JVM crash while indexing C++ code 
Too optimistic inlining decision confuses local value numbering.

Reviewed-by: never
 2012-02-01 10:36:58 +01:00
Christian Thalinger
2fd128fe15 7132180: JSR 292: C1 JVM crash with ClassValue/MethodHandle 
Reviewed-by: never
 2012-01-31 09:53:46 -08:00
Vladimir Kozlov
1b91bcb342 7140924: SIGSEGV in compiled code for sun.awt.X11.XDecoratedPeer.updateMinSizeHints 
Use unknown_obj instead of empty_map for NULL or Constant Pool object constants in bytecode Escape Analyzer.

Reviewed-by: iveresov, never
 2012-01-31 07:18:03 -08:00
Fredrik Ohrstrom
301215b860 7132779: build-infra merge: Enable ccache to work for most developer builds 
When a build number is not specified, the JRE_RELEASE_VERSION define contains a date and timestamp. Thus ccache cannot cache the object files for longer than a minute since the define is passed to the compilation of all source files. This change passes JRE_RELEASE_VERSION only to vm_version.cpp and adds a function jre_release_version() to Abstract_VM_Version. This allows all other source files to be ccached.

Reviewed-by: ohair, rottenha
 2012-01-31 13:12:39 +01:00
Paul Hohensee
76dfe7f707 7142586: Cannot build on Solaris 11 due to use of ia_nice 
Delete the single use of ia_nice in os_solaris.cpp

Reviewed-by: kamg, kvn
 2012-02-03 17:21:52 -05:00
Karen Kinnear
ce074f86c3 7114376: Make system dictionary hashtable bucket array size configurable 
7u4 new experimental flag -XX:PredictedClassLoadedCount=#

Reviewed-by: dholmes, phh, dcubed
 2012-01-30 23:27:30 -05:00
Igor Veresov
082b8cb318 7141059: 7116795 broke pure c2 builds 
Fix pure c2 builds

Reviewed-by: kvn, brutisso, never
 2012-01-30 19:37:14 -08:00
Bengt Rutisson
85e4d13987 7140909: Visual Studio project builds broken: need to define INCLUDE_TRACE 
Add define of INCLUDE_TRACE

Reviewed-by: sla, kamg
 2012-01-30 15:21:57 +01:00
Bengt Rutisson
d5546e27cf Merge 2012-01-30 05:08:09 -08:00
Deepak Bhole
ce79f12b7b 7140882: Don't return booleans from methods returning pointers 
Changed "return false" to "return NULL"

Reviewed-by: dholmes, rottenha
 2012-01-30 12:36:49 +01:00
Tom Rodriguez
5721fa222a 7129164: JNI Get/ReleasePrimitiveArrayCritical doesn't scale 
Reviewed-by: kvn, iveresov, dholmes
 2012-01-29 16:46:04 -08:00
Stefan Karlsson
0603a70b79 Merge 2012-01-28 01:15:34 -08:00
Alejandro Murillo
99b8ef66fd 7135385: new hotspot build - hs23-b13 
Reviewed-by: jcoomes
 2012-01-27 14:49:54 -08:00
Alejandro Murillo
b67bc26c4d Added tag hs23-b12 for changeset 68d6477cc31f 2012-01-27 14:44:20 -08:00
Alejandro Murillo
82da0a1808 Merge 2012-01-27 14:44:19 -08:00
Keith McGuigan
1e318cc920 Merge 2012-01-27 10:42:36 -05:00
Stefan Karlsson
4ad03aebbb 7134655: Crash in reference processing when doing single-threaded remarking 
Temporarily disabled multi-threaded reference discovery when entering a single-threaded remark phase.

Reviewed-by: brutisso, tonyp, jmasa, jcoomes
 2012-01-27 14:14:50 +01:00
Stefan Karlsson
b7d5d72f78 7022100: Method annotations are incorrectly set when redefining classes 
Changed to the correct annotation arrays

Reviewed-by: kamg, dholmes, sla
 2012-01-27 13:46:24 +01:00
Bengt Rutisson
172ebc873c Merge 2012-01-27 09:04:57 +01:00
John R Rose
e27deedf24 Merge 2012-01-26 19:39:08 -08:00
David Katleman
5e494c370a Added tag jdk8-b23 for changeset af005838b2f8 2012-01-26 18:23:17 -08:00
Paul Hohensee
09e21afaaa 7082553: Interpret Thread.setPriority(Thread.MAX_PRIORITY) to mean FX60 on Solaris 10 and 11 
Add CriticalPriority == MaxPriority+1 and enable scheduling class as well as thread priority to change on Solaris.

Reviewed-by: dholmes, dcubed
 2012-01-26 20:06:06 -05:00
John Cuthbertson
179d6df8c0 7133038: G1: Some small profile based optimizations 
Some minor profile based optimizations. Reduce the number of branches and branch mispredicts by removing some virtual calls, through closure specalization, and refactoring some conditional statements.

Reviewed-by: brutisso, tonyp
 2012-01-26 14:14:55 -08:00
Igor Veresov
84dda879d0 7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS 
Make sure that CompilationPolicy::event() doesn't throw exceptions

Reviewed-by: kvn, never
 2012-01-26 12:15:24 -08:00
Bertrand Delsart
070f9108ff 7120468: SPARC/x86: use frame::describe to enhance trace_method_handle 
Improvements of TraceMethodHandles for JSR292

Reviewed-by: never, twisti
 2012-01-26 16:49:22 +01:00
Roland Westrelin
de3ed511b1 7123910: Some CTW tests crash VM: is_loaded() && that->is_loaded() 
Handle not loaded array klass in Parse::do_checkcast().

Reviewed-by: kvn, never
 2012-01-26 09:38:28 +01:00
Bob Vandette
963cefb1bb Merge 2012-01-25 21:30:53 -08:00
John Coomes
3eb017ee50 7112413: JVM Crash, possibly GC-related 
Disable UseAdaptiveSizePolicy with the CMS and ParNew

Reviewed-by: johnc, brutisso
 2012-01-25 21:14:11 -08:00
Dmitry Samersoff
7ece654913 Merge 2012-01-25 18:58:59 -08:00
Frederic Parain
1b6556acac Merge 2012-01-25 16:33:37 -08:00
David Holmes
ff8aa96e68 Merge 2012-01-25 19:26:35 -05:00
Dmitry Samersoff
a403696909 Merge 2012-01-25 15:03:42 -08:00
Jiangli Zhou
cd85c690df 7132690: InstanceKlass:_reference_type should be u1 type 
Change InstanceKlass::_reference_type to u1 type.

Reviewed-by: dholmes, coleenp, acorn
 2012-01-25 17:40:51 -05:00
Frederic Parain
6fd2cebd85 7131346: Parsing of boolean arguments to diagnostic commands is broken 
Reviewed-by: dholmes, dcubed
 2012-01-25 10:32:29 -08:00
Antonios Printezis
802519ea53 7127706: G1: re-enable survivors during the initial-mark pause 
Re-enable survivors during the initial-mark pause. Afterwards, the concurrent marking threads have to scan them and mark everything reachable from them. The next GC will have to wait for the survivors to be scanned.

Reviewed-by: brutisso, johnc
 2012-01-25 12:58:23 -05:00
Dmitry Samersoff
fdf8f817d3 7132515: Add dcmd to manage UnlockingCommercialFeature flag 
Added dcmd to unlock or check status of UnlockingCommercialFeature flag

Reviewed-by: fparain, rottenha
 2012-01-25 21:10:08 +04:00
Vladimir Kozlov
51e16a559d Merge 2012-01-25 08:10:04 -08:00
Keith McGuigan
7168e2bfeb Merge 2012-01-25 10:08:40 -05:00
Paul Hohensee
a9d159b065 Merge 2012-01-25 01:16:03 -08:00
Roland Westrelin
f3ce53be67 7116050: C2/ARM: memory stomping error with DivideMcTests 
Block::schedule_local() may write beyond end of ready_cnt array

Reviewed-by: never, kvn
 2012-01-25 09:31:47 +01:00
Dmitry Samersoff
e5562a8fda Merge 2012-01-24 20:15:56 -08:00
Vladimir Kozlov
3770ecec6f 7132936: guarantee(t != NULL) failed: must be con 
Use !higher_equal() check to skip top and values which fit.

Reviewed-by: never
 2012-01-24 17:04:51 -08:00
Igor Veresov
7f44e35134 7132945: Tiered: adjust OSR threshold of level 3 
Change the value of Tier3BackEdgeThreshold from 7000 to 60000

Reviewed-by: kvn, never
 2012-01-24 17:00:51 -08:00
James Melvin
ccf7d491f7 7125793: MAC: test_gamma should always work 
Fix gamma launcher on Mac OS X and reconcile test_gamma script on Unix platforms

Reviewed-by: dcubed, ohair, jcoomes, dholmes, ksrini
 2012-01-24 19:33:14 -05:00
Dean Long
7f5b035542 7130319: C2: running with -XX:+PrintOptoAssembly crashes the VM with assert(false) failed: bad tag in log 
Relax assert to allow the VMThread to close the log while the compiler thread is still writing to it.

Reviewed-by: dholmes, never
 2012-01-24 18:00:54 -05:00
Dmitry Samersoff
501bad4fd6 7066129: GarbageCollectorMXBean#getLastGcInfo leaks native memory 
Make GCStatInfo a resource object

Reviewed-by: phh, coleenp
 2012-01-25 02:29:05 +04:00
James Melvin
cba74d6208 7126732: MAC: Require Mac OS X builds/tests for JPRT integrate jobs for HotSpot 
Modify jprt.properties to run OSX builds and tests.

Reviewed-by: dcubed, kamg, ohair, dholmes
 2012-01-24 14:07:03 -05:00
Bertrand Delsart
3f08a21500 7120450: complete information dumped by frame_describe 
Improvements of frame_describe

Reviewed-by: never, twisti
 2012-01-24 15:41:17 +01:00
Rickard Backman
ec891da5a7 7130476: Remove use of #ifdef TRACE_DEFINE_KLASS_TRACE_ID from klass.hpp 
Reviewed-by: kamg, phh, dsamersoff
 2012-01-24 14:48:22 +01:00
Coleen Phillimore
d0b33ef971 Merge 2012-01-23 17:45:32 -08:00
Tom Rodriguez
52979e6206 7130676: Tiered: assert(bci == 0 || 0<= bci && bci<code_size()) during stack trace construction 
Reviewed-by: kvn, iveresov
 2012-01-22 14:03:20 -08:00
Bill Pittore
af9f073374 6972759: Step over not working after thrown exception and Pop 
Reset jvmtithreadstate exception state after frame pop and forceearlyreturn processed

Reviewed-by: minqi, dholmes, dlong
 2012-01-21 23:02:40 -05:00
Alejandro Murillo
63b889aba6 7131979: new hotspot build - hs23-b12 
Reviewed-by: jcoomes
 2012-01-20 17:07:33 -08:00
Alejandro Murillo
f0908fd16b Added tag hs23-b11 for changeset ad2a7ae4f3b0 2012-01-20 16:56:31 -08:00
Alejandro Murillo
6a27f2c096 Merge 2012-01-20 16:56:31 -08:00
Igor Veresov
55c9a74046 7131028: Switch statement takes wrong path 
Pass correct type to branch in LIRGenerator::do_SwitchRanges()

Reviewed-by: kvn, never
 2012-01-20 15:02:12 -08:00
David Katleman
106518995c Added tag jdk8-b22 for changeset 8b2993f4f9c6 2012-01-20 13:08:43 -08:00
Vladimir Kozlov
5b3f2efc2e 7131302: connode.cpp:205 Error: ShouldNotReachHere() 
Add Value() methods to short and byte Load nodes to truncate constants which does not fit.

Reviewed-by: jrose
 2012-01-20 09:43:06 -08:00
John R Rose
4e648d883d Merge 2012-01-19 18:35:13 -08:00
John R Rose
02ada73e46 Merge 2012-01-19 17:20:39 -08:00
John R Rose
e323998c19 7111138: delete the obsolete flag -XX:+UseRicochetFrames 
Reviewed-by: dholmes, bdelsart, kvn, twisti
 2012-01-19 13:00:11 -08:00
Igor Veresov
c21cf7cf4b 7131288: COMPILE SKIPPED: deopt handler overflow (retry at different tier) 
Fix exception handler stub size, enable guarantees to check for the correct deopt and exception stub sizes in the future

Reviewed-by: kvn, never, twisti
 2012-01-19 10:56:51 -08:00
John Cuthbertson
fa9d6d7682 7129514: time warp warnings after 7117303 
Replace calls to os::javaTimeMillis() that are used to update the milliseconds since the last GC to an equivalent that uses a monotonically non-decreasing time source.

Reviewed-by: ysr, jmasa
 2012-01-18 09:50:16 -08:00
Antonios Printezis
6a31970946 7129892: G1: explicit marking cycle initiation might fail to initiate a marking cycle 
If we try to schedule an initial-mark GC in order to explicit start a conc mark cycle and it gets pre-empted by antoher GC, we should retry the attempt as long as it's appropriate for the GC cause.

Reviewed-by: brutisso, johnc
 2012-02-14 08:21:08 -05:00
Igor Veresov
47d1b9ee33 7144296: PS: Optimize nmethods processing 
Prunes scavenge roots in code list every young GC, promote objects directly pointed by the code immediately

Reviewed-by: johnc, jcoomes
 2012-02-10 17:40:20 -08:00
Zhengyu Gu
dce4a696bf 7131050: fix for "7071311 Decoder enhancement" does not build on MacOS X 
Decoder API changes did not reflect in os_bsd

Reviewed-by: kamg, dcubed
 2012-01-18 11:45:14 -05:00
Bertrand Delsart
b11b6e4dda 7120448: Fix FP values for compiled frames in frame::describe 
Fix for debug method frame::describe

Reviewed-by: never, kvn
 2012-01-18 16:18:31 +01:00
Keith McGuigan
14c0efd947 Merge 2012-01-17 21:25:28 -05:00
Zhengyu Gu
43bb0877fc 7071311: Decoder enhancement 
Made decoder thread-safe

Reviewed-by: coleenp, kamg
 2012-01-17 13:08:52 -05:00
Keith McGuigan
c3f4b6ec1b Merge 2012-01-17 10:16:36 -05:00
Alejandro Murillo
b4dae5f577 7129512: new hotspot build - hs23-b11 
Reviewed-by: jcoomes
 2012-01-14 00:52:39 -08:00
Alejandro Murillo
e30e21cdf5 Added tag hs23-b10 for changeset 4412a0411174 2012-01-14 00:47:46 -08:00
Alejandro Murillo
a362528b38 Merge 2012-01-14 00:47:46 -08:00