tschatzl [Wed, 28 Jun 2017 12:11:55 +0200] rev 46574
8183006: Remove unused IterateOopClosureRegionClosure
Reviewed-by: sjohanss, ehelin
tschatzl [Wed, 28 Jun 2017 12:11:48 +0200] rev 46573
8183002: Remove unused concurrent parameter in HeapRegionManager::par_iterate
Reviewed-by: ehelin, sjohanss
tschatzl [Wed, 28 Jun 2017 10:58:19 +0200] rev 46572
8175554: Improve G1UpdateRSOrPushRefClosure
Summary: Micro-optimizations and improving naming for the G1UpdateRSOrPushRefClosure
Reviewed-by: ehelin, sangheki
tschatzl [Wed, 14 Jun 2017 11:26:44 +0200] rev 46571
8178148: Log more detailed information about scan rs phase
Summary: Add logging about the number of cards actually scanned, claimed and skipped during the Scan RS phase
Reviewed-by: ehelin, sangheki
iignatyev [Wed, 24 May 2017 18:28:34 -0700] rev 46570
8181053: port basicvmtest to jtreg
Reviewed-by: ehelin
redestad [Tue, 27 Jun 2017 12:27:27 +0000] rev 46569
Merge
redestad [Thu, 22 Jun 2017 15:53:07 +0200] rev 46568
8182487: Add Unsafe.objectFieldOffset(Class, String)
Reviewed-by: dsimms, twisti, bchristi, mgerdin, psandoz, chegar
stuefe [Tue, 27 Jun 2017 07:52:50 +0200] rev 46567
8182864: [aix] os::print_native_callstack should not assert for primordial threadness
Reviewed-by: clanger, mdoerr
iveresov [Mon, 26 Jun 2017 16:10:31 -0700] rev 46566
8182883: Update Graal
Reviewed-by: kvn
stefank [Tue, 11 Apr 2017 23:45:37 +0200] rev 46565
8178490: Usages of is_object_aligned with pointers are broken
Reviewed-by: tschatzl, kbarrett
stefank [Thu, 22 Jun 2017 09:07:47 +0200] rev 46564
8182696: Remove gcTrace.hpp include from referenceProcessor.hpp
Reviewed-by: tschatzl, kbarrett
kvn [Fri, 23 Jun 2017 15:16:23 -0700] rev 46563
8182138: Disable generating INC and DEC instructions on Xeon Phi and ATOM CPUs
Reviewed-by: kvn
Contributed-by: rahul.kandu@intel.com
hseigel [Fri, 23 Jun 2017 09:54:52 -0400] rev 46562
8182720: In InstanceKlass.cpp, get init_lock from handle
Summary: Replace init_lock() calls with h_init_lock() calls
Reviewed-by: sspitsyn, coleenp
kbarrett [Fri, 23 Jun 2017 01:08:42 +0000] rev 46561
Merge
kbarrett [Thu, 22 Jun 2017 20:47:22 -0400] rev 46560
8181449: Fix debug.hpp / globalDefinitions.hpp dependency inversion
Summary: Refactor debug.hpp and reverse include dependency.
Reviewed-by: coleenp, stefank, dcubed
kbarrett [Thu, 22 Jun 2017 23:39:18 +0000] rev 46559
Merge
stuefe [Tue, 13 Jun 2017 08:09:17 +0200] rev 46558
8182034: os::Posix::is_valid_signal() should, if it uses sigaddset, initialize the signal set
Summary: Added missing sigemptyset.
Reviewed-by: kbarrett, clanger
kvn [Thu, 22 Jun 2017 15:26:34 -0700] rev 46557
8181113: jaotc options lost after 8177046
Reviewed-by: iveresov, dlong
twisti [Thu, 22 Jun 2017 13:59:00 -0700] rev 46556
8182729: [AOT] remove UseConcMarkSweepGC check when loading libraries
Reviewed-by: kvn
mdoerr [Thu, 22 Jun 2017 18:33:41 +0200] rev 46555
8181810: PPC64: Leverage extrdi for bitfield extract
Reviewed-by: mdoerr, simonis
Contributed-by: Matthew Brandyberry <mbrandy@linux.vnet.ibm.com>
jwilhelm [Thu, 22 Jun 2017 00:51:07 +0200] rev 46554
Merge
kvn [Wed, 21 Jun 2017 10:28:27 -0700] rev 46553
8181823: [AOT] jaotc doesn't work with Graal
Summary: add new flag to indicate when to calculate class fingerprint
Reviewed-by: iklam, iveresov
fyang [Tue, 20 Jun 2017 17:00:07 +0800] rev 46552
8182581: aarch64: fix for crash caused by earlyret of compiled method
Summary: fix jvm crash caused by earlyret of compiled method for aarch64 port
Reviewed-by: aph
Contributed-by: snazarkin@azul.com
iveresov [Mon, 19 Jun 2017 16:31:43 -0700] rev 46551
8182557: Update Graal
Reviewed-by: kvn
rraghavan [Mon, 19 Jun 2017 11:23:16 +0000] rev 46550
Merge
rraghavan [Mon, 19 Jun 2017 03:10:46 -0700] rev 46549
8044829: UseAES warning message generation differs on CPU architecture
Summary: Fixed issue with feature flag setting when AES support disabled explicitly
Reviewed-by: kvn
njian [Fri, 12 May 2017 14:59:35 +0800] rev 46548
8179933: AArch64: Incorrect match rule for immL_255
Summary: The match rule fix will enable instructs like: SubExtL_uxtb_and and AddExtL_uxtb_and etc. Also rename immL_63 to the proper name: immI_63.
Reviewed-by: aph
Contributed-by: zhongwei.yao@linaro.org
rraghavan [Mon, 19 Jun 2017 01:23:58 -0700] rev 46547
8016470: AllocatePrefetchDistance is not changed by command line
Summary: Values from command line given preference for related flags, over default values based on platform
Reviewed-by: thartmann, kvn
kvn [Fri, 16 Jun 2017 12:06:31 -0700] rev 46546
8182114: assert(VM_Version::supports_sse()) failed
Summary: restore UseSSE check for FMA
Reviewed-by: dcubed
coleenp [Fri, 16 Jun 2017 09:13:56 -0400] rev 46545
8181450: assert in BasicHashtable::verify_table
Summary: remove assert as it has small probability of happening and added logging
Reviewed-by: kbarrett, sspitsyn
hseigel [Thu, 15 Jun 2017 18:58:08 +0000] rev 46544
Merge
hseigel [Thu, 15 Jun 2017 14:34:32 -0400] rev 46543
8182089: build error in hotspot/src/share/vm/runtime/reflection.cpp
Summary: Add const to argument in reflection.cpp so method signature matches the one in reflection.hpp
Reviewed-by: zgu, coleenp, rprotacio
roland [Fri, 09 Jun 2017 10:51:52 +0200] rev 46542
8181211: C2: Use profiling data to optimize on/off heap unsafe accesses
Reviewed-by: kvn
rehn [Thu, 15 Jun 2017 09:52:44 +0200] rev 46541
8181859: Monitor deflation is not checked in cleanup path
Reviewed-by: sspitsyn, dcubed, shade, cvarming
eosterlund [Wed, 14 Jun 2017 08:47:27 +0200] rev 46540
8181785: Remove the experimental ClearFPUAtPark JVM Flag
Summary: Removing the experimental and unstable ClearFPUAtPark optimization for SPARC
Reviewed-by: kbarrett, tschatzl, rehn
eosterlund [Wed, 14 Jun 2017 01:30:11 -0700] rev 46539
8181318: Allow C++ library headers on Solaris Studio
Summary: Allow studio to compile but not link against the stlport4 C++ standard library
Reviewed-by: dholmes, dcubed, erikj
fyang [Wed, 14 Jun 2017 17:33:54 +0800] rev 46538
8182161: aarch64: combine andr+cbnz into tbnz when possible
Summary: Combine andr+cbnz into tbnz when possible to save one instruction
Reviewed-by: aph
iveresov [Tue, 13 Jun 2017 16:29:42 +0000] rev 46537
Merge
iveresov [Tue, 13 Jun 2017 09:19:35 -0700] rev 46536
8182018: Update Graal
Reviewed-by: kvn
kbarrett [Tue, 13 Jun 2017 11:10:33 -0400] rev 46535
8086005: Define __STDC_xxx_MACROS config macros globally via build system
Summary: Moved macro definitions to hotspot build configuration
Reviewed-by: erikj, eosterlund
kbarrett [Tue, 13 Jun 2017 07:30:11 -0400] rev 46534
8181787: Remove Solaris SPARC GCC code
Summary: Remove obsolete code.
Reviewed-by: kbarrett, coleenp, gtriantafill
fyang [Sat, 10 Jun 2017 16:01:29 +0800] rev 46533
8181906: AArch64: port bugfix for 7009641 to AArch64
Summary: Allocation in the code cache returns NULL instead of failing the entire VM
Reviewed-by: aph
Contributed-by: teng.lu@linaro.org
thartmann [Fri, 09 Jun 2017 09:27:10 +0200] rev 46532
8181741: C2 compilation fails with "assert(i<_max) failed: oob"
Summary: PhaseIdealLoop should not use type() or type_or_null().
Reviewed-by: roland, kvn
thartmann [Fri, 09 Jun 2017 09:20:13 +0200] rev 46531
8181781: Replay compilation should ignore unresolved Klass with -XX:+ReplayIgnoreInitErrors
Summary: Ignore unresolved Klass with -XX:+ReplayIgnoreInitErrors.
Reviewed-by: kvn
jwilhelm [Thu, 08 Jun 2017 20:28:04 +0200] rev 46530
Merge
gtriantafill [Thu, 08 Jun 2017 13:17:51 -0400] rev 46529
8166748: Clean out Windows IA64 support
Reviewed-by: kbarrett, coleenp, bobv, mdoerr
vdeshpande [Wed, 07 Jun 2017 13:09:46 -0700] rev 46528
8181616: FMA Vectorization on x86
Reviewed-by: kvn
cjplummer [Wed, 07 Jun 2017 08:56:35 -0700] rev 46527
8171365: nsk/jvmti/scenarios/events/EM04/em04t001: many errors for missed events
Summary: fix CodeCache:blobs_do() so it iterates over all code cache heaps
Reviewed-by: sspitsyn, thartmann
thartmann [Wed, 07 Jun 2017 12:23:04 +0200] rev 46526
8181644: C1 crashes with -XX:+PrintCFGToFile
Summary: CFGPrinterOutput should not be shared between C1 compiler threads.
Reviewed-by: kvn
roland [Mon, 29 May 2017 18:17:49 +0200] rev 46525
8176506: C2: loop unswitching and unsafe accesses cause crash
Reviewed-by: vlivanov, mcberg, kvn, simonis
stuefe [Tue, 06 Jun 2017 17:07:42 +0200] rev 46524
8171504: [aix] On AIX, -XXaltjvm=<path> option is ignored
Reviewed-by: clanger, mdoerr
kbarrett [Mon, 05 Jun 2017 19:07:47 -0400] rev 46523
8166651: OrderAccess::load_acquire &etc should have const parameters
Summary: Added const qualifiers to load/load_acquire source parameters.
Reviewed-by: dholmes, coleenp, adinn, eosterlund
rprotacio [Mon, 05 Jun 2017 13:13:38 -0400] rev 46522
8176132: -XX:+PrintSharedSpaces should be converted to use Unified Logging.
Summary: Converted -XX:+PrintSharedSpaces to -Xlog:cds=info
Reviewed-by: iklam, jiangli, mseledtsov
mdoerr [Fri, 02 Jun 2017 16:32:39 +0200] rev 46521
8179527: Implement intrinsic code for reverseBytes with load/store
Reviewed-by: simonis, mdoerr
Contributed-by: Michihiro Horie <horie@jp.ibm.com>
tschatzl [Fri, 02 Jun 2017 13:48:01 +0200] rev 46520
8177044: Remove _scan_top from HeapRegion
Summary: Remove the _scan_top member from HeapRegion using a per-gc pre-calculated table of scan limits that also subsumes other checks.
Reviewed-by: sangheki, kbarrett, ehelin
tschatzl [Fri, 02 Jun 2017 13:47:54 +0200] rev 46519
8177707: Specialize G1RemSet::refine_card for concurrent/during safepoint refinement
Reviewed-by: ehelin, kbarrett