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6394 Commits

Author SHA1 Message Date
Markus Grönlund
eea84b4feb 8039348: -XX:+TraceDeoptimization -XX:+Verbose -Xcomp can crash VM 
Reviewed-by: kvn, sla
 2014-04-08 11:50:01 +02:00
Roland Westrelin
7da7a9c72a 8038636: speculative traps break when classes are redefined 
Remove speculative traps that point to methods that are redefined

Reviewed-by: kvn, twisti
 2014-04-08 09:51:25 +02:00
Staffan Larsen
385e2f4084 8038296: sun/tools/jinfo/Basic.sh: java.io.IOException: Command failed in target VM 
Reviewed-by: sspitsyn, coleenp, dsamersoff
 2014-04-08 08:14:14 +02:00
Dmitry Samersoff
ec2e296ec1 Merge 2014-04-05 20:59:37 +00:00
Markus Grönlund
47bf9f6d57 8038624: interpretedVFrame::expressions() must respect InterpreterOopMap for liveness 
Reviewed-by: coleenp, minqi
 2014-04-05 21:33:11 +02:00
Dmitry Samersoff
942d204e59 Merge 2014-04-05 05:55:05 -07:00
Alejandro Murillo
40609dfd04 Merge 2014-04-04 10:04:44 -07:00
Erik Helin
dda69c88e0 Merge 2014-04-04 10:24:48 +02:00
Stefan Karlsson
6583b826bb 8039244: Don't use UINT32_FORMAT and INT32_FORMAT when printing uints and ints in the GC code 
Reviewed-by: brutisso, tschatzl
 2014-04-04 09:46:10 +02:00
Bharadwaj Yadavalli
a12d6f7a1e Merge 2014-04-03 17:05:19 -04:00
Jesper Wilhelmsson
034d486b08 8039089: List verification enabled in product builds 
Replaced the verification call to a conditional one that only runs verification in debug builds.

Reviewed-by: brutisso, tschatzl
 2014-04-03 16:20:16 +02:00
Kevin Walls
fd0bcaa2b2 Merge 2014-04-03 11:21:33 -07:00
Vladimir Kempik
0ab60ab172 8016302: Change type of the number of GC workers to unsigned int (2) 
Reviewed-by: tschatzl, jwilhelm
 2014-04-03 17:49:31 +04:00
Marcus Larsson
9efb17f38f 6664815: Eliminate redundant memcpy operation in jni_GetStringUTFRegion 
Added support for target buffer in as_utf8_string(), minor refactoring of as_utf8 and added some internal VM testing

Reviewed-by: coleenp, dsimms, sla, dholmes
 2014-04-03 14:54:42 +02:00
Christian Tornqvist
7ee6324490 8033405: metaspace/stressHierarchy/stressHierarchy005 hangs in atexit handler 
<ake sure we shut down NMT before the VM exits and do not track malloc/free when NMT is shutting down

Reviewed-by: coleenp, zgu
 2014-04-24 00:46:17 +02:00
Frederic Parain
9aa74d318c Merge 2014-04-03 06:39:26 -04:00
Goetz Lindenmaier
d7b640b3ce 8039146: Fix 64-bit store to int JNIHandleBlock::_top 
Reviewed-by: coleenp, kvn
 2014-04-03 12:37:53 +02:00
Bharadwaj Yadavalli
aae7e42b0b Merge 2014-04-04 15:12:58 -04:00
Tobias Hartmann
8a4d8a9a5d 8024769: Remove unused code in sharedRuntime.cpp 
Removed unnecessary code

Reviewed-by: kvn, coleenp
 2014-04-04 10:22:35 +02:00
Frederic Parain
ba522e5098 8038473: Remove support for old T1 libthread 
Reviewed-by: dholmes, coleenp, acorn, dcubed
 2014-04-03 09:28:28 +00:00
David Katleman
299644b039 Added tag jdk9-b07 for changeset f00a1292f3ab 2014-04-02 21:59:51 -07:00
Vladimir Kozlov
6d6e850203 Merge 2014-04-02 13:37:45 -07:00
Igor Veresov
dbefa99e6c Merge 2014-04-02 12:27:57 -07:00
Igor Veresov
6428c0a397 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
Alexander Smundak
dd193f4eb2 8036767: PPC64: Support for little endian execution model 
Reviewed-by: goetz, kvn, dholmes, simonis
 2014-04-02 11:24:44 -07:00
Andreas Eriksson
fbb7bd8781 8033696: "assert(thread != NULL) failed: just checking" due to Thread::current() and JNI pthread interaction 
Reviewed-by: dholmes, dsamersoff
 2014-04-02 18:40:52 +02:00
Masato Yoshida
cf2bf09668 8026334: hs_err improvement: Print elapsed time in a humanly readable format 
Reviewed-by: coleenp, dsamersoff
 2014-04-02 16:08:59 +01:00
Mikael Gerdin
a52fd3388d 8037959: BitMap::resize frees old map before copying memory if !in_resource_area 
Add reallocate functionality to ArrayAllocator and use it from BitMap::resize

Reviewed-by: brutisso, tschatzl
 2014-04-02 14:17:34 +02:00
Christian Tornqvist
3c7ebc1745 8028733: [TESTBUG] Remove test exclusion for runtime/6626217/Test6626217.sh 
Removed @ignore tag from Test6626217.sh, the fix for 7015395 had already solved the issue but left the @ignore tag

Reviewed-by: sla, lfoltan, gtriantafill
 2014-04-02 14:15:39 +02:00
Goetz Lindenmaier
419ae8206b 8039045: PPC64: need include in adl generated files after 8001532 
Reviewed-by: kvn
 2014-04-02 10:16:46 +02:00
Lana Steuck
4452e6316f Merge 2014-04-01 17:27:19 -07:00
Christian Tornqvist
c3c7dcd507 7049895: [TESTBUG] vmerrors.sh should suppress windows .mdmp files 
Added -XX:-CreateMinidumpOnCrash to vmerror.sh to suppress creation of dumps on Windows

Reviewed-by: coleenp, allwin, zgu
 2014-04-01 22:39:09 +02:00
Morris Meyer
6db303a301 8001532: C2 node files refactoring 
Split C2 node files into cast, convert, countbits, intrinsic, move, narrowptr and opaquenode classes

Reviewed-by: kvn, morris
 2014-04-01 09:05:20 -07:00
David Simms
91dcc35215 8037295: Add size_t versions of Atomic::add, dec, and inc 
Reviewed-by: dholmes, fparain
 2014-04-01 15:45:36 +02:00
Goetz Lindenmaier
f190cc8c67 8038201: Clean up misleading usage of malloc() in init_system_properties_values() 
Remove the misleading malloc macro and cleanup the code

Reviewed-by: dsamersoff, kvn
 2014-04-01 03:59:01 -07:00
Roland Westrelin
f5adc57f94 8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9 
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
David Holmes
4643207df7 8016039: jvm.lib is missing from export list unless building server 
Make the export declaration unconditional

Reviewed-by: sla, sspitsyn
 2014-03-31 23:49:00 -04:00
Vladimir Kozlov
77d38feb95 8038633: crash in VM_Version::get_processor_features() on startup 
Windows need an exception wrapper around getPsrInfo_stub() call in order to properly handle SEGV for YMM registers test.

Reviewed-by: iveresov, iignatyev
 2014-03-31 13:08:03 -07:00
Dmitry Samersoff
59ef728609 7189721: nightly tests failed on JDI attaching 
If for some reason elf section with section names is not loaded to cache it attempts to read data using NULL section pointer.

Reviewed-by: sspitsyn, sla, kevinw
 2014-03-31 08:23:02 -07:00
Erik Helin
977d1f7a5d 8038934: Remove prefix allocated_ from methods and variables in Metaspace 
Reviewed-by: jmasa, coleenp
 2014-03-31 17:09:38 +02:00
Erik Helin
521e1207a7 8033251: Use DWARF debug symbols for Linux 32-bit as default 
Reviewed-by: dcubed, dholmes, coleenp
 2014-03-31 14:02:40 +02:00
Goetz Lindenmaier
f67a3b7e04 8038498: Fix includes and C inlining after 8035330 
Change 8035330: Remove G1ParScanPartialArrayClosure and G1ParScanHeapEvacClosure broke the debug build on AIX. The method do_oop_partial_array() is added in a header, but requires the inline function par_write_ref() through several inlined calls. In some cpp files, like arguments.cpp, par_write_ref() is not defined as the corresponding inline header and is not included. The AIX debug VM does not start because of the missing symbol. This change solves this by cleaning up include dependencies.

Reviewed-by: tschatzl, stefank
 2014-04-02 09:17:38 +02:00
Erik Helin
510abf997b Merge 2014-04-01 15:37:15 +02:00
Bengt Rutisson
1f5e01e4f4 8038829: G1: More useful information in a few assert messages 
Reviewed-by: sjohanss, jmasa
 2014-04-01 07:46:51 +02:00
Roland Westrelin
b21d142f01 8037970: make PrintMethodData a diagnostic options 
Make PrintMethodData a diagnostic options for performance investigation

Reviewed-by: kvn, iveresov
 2014-03-31 10:35:06 +02:00
Roland Westrelin
fa3b0a8f47 8031755: Type speculation should be used to optimize explicit null checks 
Feed profiling data about reference nullness to type speculation.

Reviewed-by: kvn, iveresov
 2014-03-31 09:08:53 +02:00
Dmitry Samersoff
5c15816a53 Merge 2014-03-30 03:29:48 -07:00
Igor Ignatyev
f5d6f0ceb8 8038393: [TESTBUG] ciReplay/* tests fail after 8034775 
Reviewed-by: kvn
 2014-03-29 14:54:48 +04:00
Alejandro Murillo
958938e6a4 Merge 2014-03-28 09:15:41 -07:00
Erik Helin
64a7637148 Merge 2014-03-28 10:41:20 +01:00