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6843 Commits

Author SHA1 Message Date
Igor Ignatyev
0521e7ed8f 8051484: Test compiler/6932496/Test6932496.java failed to compile after JDK-8011044: 1.5 is no longer supported 
Reviewed-by: kvn, roland
 2014-08-03 12:04:36 +04:00
Igor Ignatyev
ebcdde4222 8051896: jtreg tests don't use $TESTJAVAOPTS 
Reviewed-by: kvn, ctornqvi
 2014-08-03 12:04:17 +04:00
Serguei Spitsyn
7b1571089e Merge 2014-08-01 19:03:26 -07:00
Serguei Spitsyn
3dec185794 7187999: dtrace jstack action is broken 
Separate jhelper.d and hotspot provider (other USDT probes)

Reviewed-by: dholmes, dsamersoff
 2014-08-01 16:33:46 -07:00
Roland Westrelin
2588547f41 Merge 2014-08-01 15:57:00 -07:00
Jon Masamitsu
5f2c33e42b 8031323: Optionally align objects copied to survivor spaces 
Reviewed-by: brutisso, tschatzl
 2014-08-01 15:40:12 -07:00
Tim Bell
a33df03f53 Added tag jdk9-b25 for changeset 938af06a9f70 2014-08-01 14:09:09 -07:00
Jon Masamitsu
e9553ff4bf Merge 2014-07-31 16:39:57 -07:00
Christian Tornqvist
71d23aa793 8053956: [TESTBUG] Remove @ignore tag from fixed runtime issues 
Removed ignore tags from already fixed tests

Reviewed-by: gtriantafill, dcubed
 2014-07-31 11:56:59 -07:00
Roland Westrelin
e546e2a060 8054054: 8040121 is broken 
C++ code pattern from 8040121 is incorrect

Reviewed-by: kvn
 2014-07-31 19:59:36 +02:00
Thomas Schatzl
a959c0971e 8051973: Eager reclaim leaves marks of marked but reclaimed objects on the next bitmap 
Eager reclaim also needs to clear marks of eagerly reclaimed regions if they have already been marked during concurrent mark.

Reviewed-by: jmasa
 2014-07-31 09:23:24 +02:00
Tobias Hartmann
e3073f2e53 8053915: bigapps assert failure in C2: modified node is not on IGVN._worklist 
Add modified node to the IGVN worklist in 'PhaseIdealLoop::do_range_check'.

Reviewed-by: kvn, roland
 2014-07-31 08:39:47 +02:00
Tobias Hartmann
efc7daaf82 8054081: Crashes with assert "modified node is not on IGVN._worklist" 
Modified safepoint nodes are not added to the IGVN worklist by 'PhaseMacroExpand::scalar_replacement()'

Reviewed-by: kvn, roland
 2014-08-05 08:25:10 +02:00
Coleen Phillimore
d230f0b4fd 8051398: jvmti tests fieldacc002, fieldmod002 fail in nightly with errors: (watch#0) wrong location 
Didn't handle NULL bcp for native methods

Reviewed-by: dcubed, sspitsyn
 2014-07-31 00:50:55 +00:00
Serguei Spitsyn
73cc0f6b76 Merge 2014-07-30 15:14:49 -07:00
Lana Steuck
8678a25ccf Merge 2014-07-30 11:49:41 -07:00
Vladimir Kozlov
7a9fc5ff21 Merge 2014-07-29 21:28:09 +00:00
Vladimir Kozlov
4e83db432d 8049252: VerifyStack logic in Deoptimization::unpack_frames does not expect to see invoke bc at the top frame during normal deoptimization 
Add missing check for reexecute flag to VerifyStack code.

Reviewed-by: roland
 2014-07-29 13:40:58 -07:00
Tobias Hartmann
c36b77bbfd 8049043: Load variable through a pointer of an incompatible type in hotspot/src/share/vm/runtime/sharedRuntimeMath.hpp 
Fixed parfait warnings caused by __HI and __LO macros in sharedRuntimeMath.hpp by using a union.

Reviewed-by: kvn, drchase
 2014-07-29 13:56:29 +02:00
Tobias Hartmann
d2a5b70cdf 8040121: Load variable through a pointer of an incompatible type in src/hotspot/src/share/vm: opto/output.cpp, runtime/sharedRuntimeTrans.cpp, utilities/globalDefinitions_visCPP.hpp 
Fixed parfait warnings in globalDefinitions files by using a union for casts.

Reviewed-by: kvn
 2014-07-29 13:54:16 +02:00
Martin Doerr
071c3a3924 8050973: CMS/G1 GC: add missing Resource and Handle mark 
Add Resource/HandleMark in the work() method of some AbstractGangTask to reclaim these resources earlier.

Reviewed-by: tschatzl, goetz
 2014-07-29 10:26:09 +02:00
Filipp Zhinkin
e8d1955b5e 8051344: JVM crashed in Compile::start() during method parsing w/ UseRTMDeopt turned on 
Call rtm_deopt() only if there were no compilation bailouts before.

Reviewed-by: kvn
 2014-07-28 15:06:38 -07:00
Dmitry Samersoff
037f9fdccf 8049046: Deprecated Function in hotspot/src/os/solaris/vm/attachListener_solaris.cpp 
Replace door_cred with door_ucred call

Reviewed-by: dholmes, sspitsyn
 2014-07-28 07:31:17 -07:00
Tim Bell
5550d93edd Added tag jdk9-b24 for changeset d6c0b1381379 2014-07-25 15:38:08 -07:00
Jon Masamitsu
7774fe7ed1 Merge 2014-07-24 15:06:36 -07:00
Alejandro Murillo
2c30bd9104 Merge 2014-07-24 13:18:15 -07:00
Rickard Bäckman
84271f1c96 Merge 2014-07-24 14:38:26 +02:00
Jon Masamitsu
e242f23105 Merge 2014-07-23 14:06:28 -07:00
Thomas Schatzl
f161bd6d16 8027959: Early reclamation of large objects in G1 
Try to reclaim humongous objects at every young collection after doing a conservative estimate of its liveness.

Reviewed-by: brutisso, mgerdin
 2014-07-23 09:03:32 +02:00
Lana Steuck
14cfe75c89 Merge 2014-07-22 11:56:22 -07:00
Poonam Bajaj
5d40917272 8049881: jstack not working on core files 
Access _trace_id field of Klass in try-catch block

Reviewed-by: dholmes, dsamersoff, mgronlun
 2014-07-22 06:34:42 -07:00
Zhengyu Gu
5b85e36189 Merge 2014-07-21 09:48:38 -04:00
Zhengyu Gu
944d684ea8 8050167: linux-sparcv9: hs_err file does not show any stack information 
Fixed creation of starting stack frame for stack walking in error handler

Reviewed-by: coleenp, mikael
 2014-07-21 06:00:44 -07:00
Kevin Walls
ce12891a06 Merge 2014-07-21 10:42:20 +00:00
Kevin Walls
ae2cb9b6e3 8049684: pstack crashes on java core dump 
Reviewed-by: sundar, sspitsyn
 2014-07-21 10:40:50 +01:00
Thomas Schatzl
bc56e061ec 8048112: G1 Full GC needs to support the case when the very first region is not available 
Refactor preparation for compaction during Full GC so that it lazily initializes the first compaction point. This also avoids problems later when the first region may not be committed. Also reviewed by K. Barrett.

Reviewed-by: brutisso
 2014-07-21 10:00:31 +02:00
Thomas Schatzl
ce1a131e47 8048088: Conservative maximum heap alignment should take vm_allocation_granularity into account 
Also consider os::vm_allocation_granularity in the calculation.

Reviewed-by: brutisso
 2014-07-21 09:59:54 +02:00
Thomas Schatzl
2e37a94622 8048085: Aborting marking just before remark results in useless additional clearing of the next mark bitmap 
Skip clearing the next bitmap if we just recently aborted since the full GC already clears this bitmap.

Reviewed-by: brutisso
 2014-07-21 09:59:46 +02:00
Thomas Schatzl
1ad5cdb4a4 8049051: Use of during_initial_mark_pause() in G1CollectorPolicy::record_collection_pause_end() prevents use of seperate object copy time prediction during marking 
Replaced use of during_initial_mark_pause() with the variable last_pause_included_initial_mark that holds the real old value of _during_initial_mark_pause.

Reviewed-by: brutisso, ehelin
 2014-07-21 09:59:37 +02:00
Serguei Spitsyn
b0367c3bea Merge 2014-07-18 23:53:59 -07:00
Jon Masamitsu
2d63b52aa7 Merge 2014-07-18 15:42:20 -07:00
Alejandro Murillo
f4aa8d51a5 Merge 2014-07-18 12:02:54 -07:00
Zhengyu Gu
039e3d7ccc 8050165: linux-sparcv9: NMT detail causes assert((intptr_t*)younger_sp[FP->sp_offset_in_saved_window()] == (intptr_t*)((intptr_t)sp - STACK_BIAS)) failed: younger_sp must be valid 
Fixed native memory tracking stack walking

Reviewed-by: coleenp, mikael
 2014-07-18 11:14:20 -07:00
Volker Simonis
66b93558ed 8051378: AIX: Change "8030763: Validate global memory allocation" breaks the HotSpot build 
Reviewed-by: kvn
 2014-07-18 19:56:02 +02:00
Lana Steuck
654d4735c4 Merge 2014-07-18 08:25:40 -07:00
Coleen Phillimore
e051932425 Merge 2014-07-18 11:22:49 -04:00
Rickard Bäckman
eefe77eaff Merge 2014-07-18 10:41:05 +02:00
Andreas Schoesser
cabec1ca5e 8050978: Fix bad field access check in C1 and C2 
JCK8 test vm/constantpool/accessControl/accessControl004/accessControl00402m3/accessControl00402m3.html fails with -Xbatch -Xcomp due to bad field access check in C1 and C2. Fix: In ciField::ciField(), just before the canonical holder is stored into the _holder variable (and which is used by ciField::will_link()) perform an additional access check with the holder declared in the class file. If this check fails, store the declared holder instead and ciField::will_link() will bail out compilation for this field later on. Then, the interpreter will throw an PrivilegedAccessException at runtime.

Reviewed-by: kvn, vlivanov
 2014-07-18 09:04:01 +02:00
Tobias Hartmann
1caa674424 8051550: Printing of 'cmpN_reg_branch_short' instruction shows wrong 'op2' register 
Missing '$' added to the format string of the 'cmpN_reg_branch_short' instruction (sparc.ad).

Reviewed-by: kvn, iveresov
 2014-07-23 07:53:24 +02:00
Alexander Smundak
f8d5d704ae 8050942: PPC64: implement template interpreter for ppc64le 
Reviewed-by: kvn, goetz
 2014-07-17 15:40:04 -07:00