coleenp [Tue, 12 Aug 2014 10:48:55 -0400] rev 25950
8003426: Remove UseFastAccessors and UseFastEmptyMethods except for zero
Summary: These options have been long disabled in Xmixed mode because they prevent these small methods from being inlined and are subject to bit rot, and we don't need more macro assembler code to maintain and change if the constant pool cache format changes.
Reviewed-by: simonis, kvn
zgu [Mon, 11 Aug 2014 10:18:09 -0700] rev 25949
6424123: JVM crashes on failed 'strdup' call
Summary: Calling os::malloc()/os::strdup() and new os::strdup_check_oom() instead of ::malloc()/::strdup() for native memory tracking purpose
Reviewed-by: coleenp, ctornqvi, kvn
zgu [Mon, 11 Aug 2014 07:30:46 -0700] rev 25948
8044140: Create NMT (Native Memory Tracking) tests for NMT2
Summary: Create new/modify existing tests for NMT2, which is an internal redesign to address scalability issues in the first implementation.
Reviewed-by: ctornqvi, zgu
Contributed-by: George Triantafillou <george.triantafillou@oracle.com>
zgu [Mon, 11 Aug 2014 07:20:39 -0700] rev 25947
Merge
zgu [Thu, 07 Aug 2014 12:18:58 -0700] rev 25946
8046598: Scalable Native memory tracking development
Summary: Enhance scalability of native memory tracking
Reviewed-by: coleenp, ctornqvi, gtriantafill
dsamersoff [Mon, 11 Aug 2014 04:37:19 -0700] rev 25945
8049049: Unportable format string argument mismatch in hotspot/agent/src/os/solaris/proc/saproc.cpp
Summary: Cast arguments on printing
Reviewed-by: dholmes, sspitsyn, jbachorik
jmasa [Fri, 08 Aug 2014 16:24:16 -0700] rev 25944
Merge
jmasa [Tue, 05 Aug 2014 15:41:12 -0700] rev 25943
8034056: assert(_heap_alignment >= _space_alignment) failed: heap_alignment less than space_alignment
Reviewed-by: tschatzl, sjohanss
tschatzl [Thu, 07 Aug 2014 22:28:53 +0200] rev 25942
8054341: Remove some obsolete code in G1CollectedHeap class
Summary: Remove dead code.
Reviewed-by: stefank, brutisso
tschatzl [Thu, 07 Aug 2014 22:28:16 +0200] rev 25941
8052170: G1 asserts at collection exit with -XX:-G1DeferredRSUpdate
Summary: Do not try to verify timing measures for the redirty logged cards phase when it is not executed.
Reviewed-by: brutisso, jmasa
chegar [Mon, 18 Aug 2014 10:07:43 +0100] rev 25940
Merge
amurillo [Tue, 12 Aug 2014 14:04:21 -0700] rev 25939
Merge
amurillo [Fri, 08 Aug 2014 11:36:48 -0700] rev 25938
Merge
kvn [Fri, 08 Aug 2014 10:35:05 -0700] rev 25937
Merge
morris [Thu, 07 Aug 2014 18:09:12 -0700] rev 25936
8040920: Uninitialised memory in hotspot/src/share/vm/code/dependencies.cpp
Summary: Fixed parfait initialization issue.
Reviewed-by: kvn, twisti
roland [Sat, 02 Aug 2014 07:06:08 +0200] rev 25935
8046698: assert(false) failed: only Initialize or AddP expected macro.cpp:943
Summary: PhiNode inserted between AllocateNode and Initialization node confuses allocation elimination
Reviewed-by: kvn
iignatyev [Wed, 06 Aug 2014 21:21:25 +0400] rev 25934
8054410: compiler/7068051/Test7068051.java fails with FileNotFoundException: f3oo.jar
Reviewed-by: kvn
thartmann [Wed, 06 Aug 2014 08:47:40 +0200] rev 25933
8029443: 'assert(klass->is_loader_alive(_is_alive)) failed: must be alive' during VM_CollectForMetadataAllocation
Summary: Added missing metadata relocation to 'loadConP_no_oop_cheap' on Sparc if the pointer is referring to a Klass. Added jtreg test.
Reviewed-by: kvn, roland
kvn [Tue, 05 Aug 2014 15:02:10 -0700] rev 25932
8052081: Optimize generated by C2 code for Intel's Atom processor
Summary: Allow to execute vectorization and crc32 optimization on Atom. Enable UseFPUForSpilling by default on x86.
Reviewed-by: roland
morris [Tue, 05 Aug 2014 08:19:03 -0700] rev 25931
8040921: Uninitialised memory in hotspot/src/share/vm/c1/c1_LinearScan.cpp
Summary: Fixed parfait initialization issue.
Reviewed-by: kvn, twisti
thartmann [Tue, 05 Aug 2014 09:58:52 +0200] rev 25930
8054033: Remove unused references to Compile*
Summary: Removed unused references to Compile* missed by JDK-8034812.
Reviewed-by: kvn, roland
anoll [Tue, 05 Aug 2014 07:37:10 +0000] rev 25929
Merge
anoll [Tue, 05 Aug 2014 09:07:16 +0200] rev 25928
8054013: run hotspot JTREG compiler tests only on fastdebug platforms and also on macosx
Summary: Modify hotspot/make/jprt.properties and make/jprt.properties on the top level to add/remove the relevant platforms.
Reviewed-by: kvn, roland
Contributed-by: Zoltan Majo <zoltan.majo@oracle.com>
thartmann [Thu, 31 Jul 2014 08:39:47 +0200] rev 25927
8053915: bigapps assert failure in C2: modified node is not on IGVN._worklist
Summary: Add modified node to the IGVN worklist in 'PhaseIdealLoop::do_range_check'.
Reviewed-by: kvn, roland
thartmann [Tue, 05 Aug 2014 08:25:10 +0200] rev 25926
8054081: Crashes with assert "modified node is not on IGVN._worklist"
Summary: Modified safepoint nodes are not added to the IGVN worklist by 'PhaseMacroExpand::scalar_replacement()'
Reviewed-by: kvn, roland
iignatyev [Sun, 03 Aug 2014 12:04:36 +0400] rev 25925
8051484: Test compiler/6932496/Test6932496.java failed to compile after JDK-8011044: 1.5 is no longer supported
Reviewed-by: kvn, roland
iignatyev [Sun, 03 Aug 2014 12:04:17 +0400] rev 25924
8051896: jtreg tests don't use $TESTJAVAOPTS
Reviewed-by: kvn, ctornqvi
roland [Fri, 01 Aug 2014 15:57:00 -0700] rev 25923
Merge
roland [Thu, 31 Jul 2014 19:59:36 +0200] rev 25922
8054054: 8040121 is broken
Summary: C++ code pattern from 8040121 is incorrect
Reviewed-by: kvn
kvn [Tue, 29 Jul 2014 21:28:09 +0000] rev 25921
Merge