Wed, 08 Apr 2015 06:01:14 +0000 Merge
dholmes [Wed, 08 Apr 2015 06:01:14 +0000] rev 30231
Merge
Wed, 08 Apr 2015 01:27:44 -0400 8067235: embedded/minvm/checknmt fails on compact1 and compact2 with minimal VM
dholmes [Wed, 08 Apr 2015 01:27:44 -0400] rev 30230
8067235: embedded/minvm/checknmt fails on compact1 and compact2 with minimal VM Reviewed-by: lfoltan, sspitsyn
Tue, 07 Apr 2015 20:18:28 -0700 8066679: jvmtiRedefineClasses.cpp assert cache ptrs must match
sspitsyn [Tue, 07 Apr 2015 20:18:28 -0700] rev 30229
8066679: jvmtiRedefineClasses.cpp assert cache ptrs must match Summary: remove the assert and deallocate cashed class file bytes that are in collision Reviewed-by: coleenp, dcubed
Tue, 07 Apr 2015 03:04:29 -0700 8067991: [Findbugs] SA com.sun.java.swing.ui.CommonUI some methods need final protect
dsamersoff [Tue, 07 Apr 2015 03:04:29 -0700] rev 30228
8067991: [Findbugs] SA com.sun.java.swing.ui.CommonUI some methods need final protect Summary: Fixed java programmint style nit Reviewed-by: jbachorik, sspitsyn
Thu, 16 Apr 2015 14:05:48 -0700 Merge
kvn [Thu, 16 Apr 2015 14:05:48 -0700] rev 30227
Merge
Wed, 15 Apr 2015 11:01:56 +0200 8074676: java.lang.invoke.PermuteArgsTest.java fails with "assert(is_Initialize()) failed: invalid node class"
roland [Wed, 15 Apr 2015 11:01:56 +0200] rev 30226
8074676: java.lang.invoke.PermuteArgsTest.java fails with "assert(is_Initialize()) failed: invalid node class" Summary: after guards in Arrays.copyOf() intrinsic, control may become top Reviewed-by: kvn, vlivanov
Tue, 14 Apr 2015 11:43:18 +0100 8077615: AARCH64: Add C2 intrinsic for BigInteger::multiplyToLen() method
aph [Tue, 14 Apr 2015 11:43:18 +0100] rev 30225
8077615: AARCH64: Add C2 intrinsic for BigInteger::multiplyToLen() method Summary: Add C2 intrinsic for BigInteger::multiplyToLen() on AArch64. Reviewed-by: kvn
Tue, 14 Apr 2015 18:16:10 +0300 8076461: JSR292: remove unused native and constants
mhaupt [Tue, 14 Apr 2015 18:16:10 +0300] rev 30224
8076461: JSR292: remove unused native and constants Reviewed-by: jrose, vlivanov
Tue, 14 Apr 2015 18:11:06 +0300 8062280: C2: inlining failure due to access checks being too strict
vlivanov [Tue, 14 Apr 2015 18:11:06 +0300] rev 30223
8062280: C2: inlining failure due to access checks being too strict Reviewed-by: kvn
Tue, 14 Apr 2015 18:03:43 +0300 8057919: Class.getSimpleName() should work for non-JLS compliant class names
vlivanov [Tue, 14 Apr 2015 18:03:43 +0300] rev 30222
8057919: Class.getSimpleName() should work for non-JLS compliant class names Reviewed-by: dholmes, jrose
Mon, 13 Apr 2015 18:49:59 -0700 8077618: Move rtmLocking.cpp to shared directory.
goetz [Mon, 13 Apr 2015 18:49:59 -0700] rev 30221
8077618: Move rtmLocking.cpp to shared directory. Reviewed-by: dholmes, kvn
Thu, 26 Mar 2015 11:05:03 +0100 8076057: aix: After 8075506, aix does not support large pages.
goetz [Thu, 26 Mar 2015 11:05:03 +0100] rev 30220
8076057: aix: After 8075506, aix does not support large pages. Reviewed-by: kvn
Mon, 13 Apr 2015 15:02:35 +0300 8071546: hotspot/test/compiler/codecache/jmx/PoolsIndependenceTest.java has been fixed, but still is in the exclude list
iignatyev [Mon, 13 Apr 2015 15:02:35 +0300] rev 30219
8071546: hotspot/test/compiler/codecache/jmx/PoolsIndependenceTest.java has been fixed, but still is in the exclude list Summary: Deleted @ignore clause Reviewed-by: iignatyev Contributed-by: Kirill Zhaldybin <kirill.zhaldybin@oracle.com>
Mon, 13 Apr 2015 07:00:47 +0200 8076625: IndexOutOfBoundsException in HeapByteBufferTest.java
thartmann [Mon, 13 Apr 2015 07:00:47 +0200] rev 30218
8076625: IndexOutOfBoundsException in HeapByteBufferTest.java Summary: Use Utils::getRandomInstance and nextInt to get reproducable and limited random values. Reviewed-by: kvn, vlivanov
Mon, 06 Apr 2015 20:20:17 -0700 8076968: PICL based initialization of L2 cache line size on some SPARC systems is incorrect
iveresov [Mon, 06 Apr 2015 20:20:17 -0700] rev 30217
8076968: PICL based initialization of L2 cache line size on some SPARC systems is incorrect Summary: Chcek both l2-dcache-line-size and l2-cache-line-size properties to determine the size of the line Reviewed-by: kvn
Fri, 03 Apr 2015 11:41:01 -0700 Merge
kvn [Fri, 03 Apr 2015 11:41:01 -0700] rev 30216
Merge
Thu, 02 Apr 2015 17:16:39 -0700 8076523: assert(((ABS(iv_adjustment_in_bytes) % elt_size) == 0)) fails in superword.cpp
kvn [Thu, 02 Apr 2015 17:16:39 -0700] rev 30215
8076523: assert(((ABS(iv_adjustment_in_bytes) % elt_size) == 0)) fails in superword.cpp Summary: check that offset % mem_oper_size == 0 when alignment is verified during vectorization. Reviewed-by: iveresov
Thu, 02 Apr 2015 10:38:36 +0000 Merge
roland [Thu, 02 Apr 2015 10:38:36 +0000] rev 30214
Merge
Mon, 23 Mar 2015 14:21:17 +0100 8076094: CheckCastPPNode::Value() has outdated logic for constants
roland [Mon, 23 Mar 2015 14:21:17 +0100] rev 30213
8076094: CheckCastPPNode::Value() has outdated logic for constants Summary: outdated logic for constants in CheckCastPPNode::Value() Reviewed-by: kvn, vlivanov
Thu, 02 Apr 2015 11:28:55 +0200 8076532: Fix format warning/error in methodHandles_ppc.cpp
simonis [Thu, 02 Apr 2015 11:28:55 +0200] rev 30212
8076532: Fix format warning/error in methodHandles_ppc.cpp Reviewed-by: dholmes
Wed, 01 Apr 2015 18:07:50 -0700 8074981: Integer/FP scalar reduction optimization
kvn [Wed, 01 Apr 2015 18:07:50 -0700] rev 30211
8074981: Integer/FP scalar reduction optimization Summary: Add scalar reduction optimization to C2 to take advantage of vector instructions in modern x86 CPUs. Reviewed-by: kvn, twisti Contributed-by: michael.c.berg@intel.com
Fri, 27 Mar 2015 13:47:33 +0100 8075587: Compilation of constant array containing different sub classes crashes the JVM
roland [Fri, 27 Mar 2015 13:47:33 +0100] rev 30210
8075587: Compilation of constant array containing different sub classes crashes the JVM Summary: meet of 2 constant arrays result in bottom Reviewed-by: kvn
Tue, 31 Mar 2015 12:31:18 -0700 8026049: (bf) Intrinsify ByteBuffer.put{Int, Double, Float, ...} methods
aph [Tue, 31 Mar 2015 12:31:18 -0700] rev 30209
8026049: (bf) Intrinsify ByteBuffer.put{Int, Double, Float, ...} methods Summary: Use unaligned Unsafe loads and stores for ByteBuffer access on platforms which support unaligned access. Add intrinsics for Unsafe.{get,put}-X-Unaligned methods. Reviewed-by: dholmes, jrose, psandoz, kvn
Fri, 27 Mar 2015 08:58:45 +0100 8075921: assert assert(allocx == alloc) fails in library_call.cpp
roland [Fri, 27 Mar 2015 08:58:45 +0100] rev 30208
8075921: assert assert(allocx == alloc) fails in library_call.cpp Summary: control becomes top after arraycopy guards and confuses tighly coupled allocation logic Reviewed-by: kvn, vlivanov
Mon, 30 Mar 2015 08:03:47 +0000 Merge
roland [Mon, 30 Mar 2015 08:03:47 +0000] rev 30207
Merge
Wed, 25 Mar 2015 14:25:53 +0100 8075922: assert(t == t_no_spec) fails in phaseX.cpp
roland [Wed, 25 Mar 2015 14:25:53 +0100] rev 30206
8075922: assert(t == t_no_spec) fails in phaseX.cpp Summary: subgraph becomes dead RegionNode::Ideal() but is not destroyed Reviewed-by: kvn, vlivanov
Mon, 30 Mar 2015 07:54:23 +0200 8075214: SIGSEGV in nmethod sweeping
thartmann [Mon, 30 Mar 2015 07:54:23 +0200] rev 30205
8075214: SIGSEGV in nmethod sweeping Summary: Changed implementation of forceNMethodSweep() to request sweep from existing sweeper thread. Reviewed-by: kvn, mgerdin, dholmes
Fri, 27 Mar 2015 15:08:13 +0000 Merge
zmajo [Fri, 27 Mar 2015 15:08:13 +0000] rev 30204
Merge
Fri, 27 Mar 2015 14:52:45 +0000 Merge
zmajo [Fri, 27 Mar 2015 14:52:45 +0000] rev 30203
Merge
Fri, 27 Mar 2015 10:57:42 +0100 8075798: Allow ADLC register class to depend on runtime conditions also for cisc-spillable classes
zmajo [Fri, 27 Mar 2015 10:57:42 +0100] rev 30202
8075798: Allow ADLC register class to depend on runtime conditions also for cisc-spillable classes Summary: Introduce a new register class, reg_class_dynamic, that supports also cist-spillable masks. Reviewed-by: kvn, dlong, roland
Mon, 23 Mar 2015 17:09:41 +0100 8075663: compiler/rangechecks/TestExplicitRangeChecks.java fails in compiler nightlies
roland [Mon, 23 Mar 2015 17:09:41 +0100] rev 30201
8075663: compiler/rangechecks/TestExplicitRangeChecks.java fails in compiler nightlies Summary: -Xmixed following -Xcomp doesn't undo the effect of -Xcomp with tiered on Reviewed-by: kvn, vlivanov
Fri, 27 Mar 2015 10:19:18 +0000 Merge
zmajo [Fri, 27 Mar 2015 10:19:18 +0000] rev 30200
Merge
Fri, 27 Mar 2015 09:02:53 +0100 Merge
zmajo [Fri, 27 Mar 2015 09:02:53 +0100] rev 30199
Merge
Thu, 19 Mar 2015 14:30:52 +0100 8075505: aix: improve handling of native memory
goetz [Thu, 19 Mar 2015 14:30:52 +0100] rev 30198
8075505: aix: improve handling of native memory Reviewed-by: kvn, stuefe Contributed-by: thomas.stuefe@sap.com
Wed, 25 Mar 2015 15:50:17 +0100 8075858: AIX: clean-up HotSpot make files
simonis [Wed, 25 Mar 2015 15:50:17 +0100] rev 30197
8075858: AIX: clean-up HotSpot make files Reviewed-by: kvn
Mon, 23 Mar 2015 11:20:38 +0000 Merge
roland [Mon, 23 Mar 2015 11:20:38 +0000] rev 30196
Merge
Thu, 12 Mar 2015 14:15:09 +0100 8069263: assert(fm == NULL || fm->method_holder() == _participants[n]) failed: sanity
roland [Thu, 12 Mar 2015 14:15:09 +0100] rev 30195
8069263: assert(fm == NULL || fm->method_holder() == _participants[n]) failed: sanity Summary: default methods added to classes confuse dependency processing Reviewed-by: kvn
Mon, 23 Mar 2015 10:15:53 +0100 8075136: Unnecessary sign extension for byte array access
thartmann [Mon, 23 Mar 2015 10:15:53 +0100] rev 30194
8075136: Unnecessary sign extension for byte array access Summary: Added C2 matching rules to remove unnecessary sign extension for byte array access. Reviewed-by: roland, kvn, aph, adinn
Mon, 23 Mar 2015 10:13:18 +0100 8075324: Costs of memory operands in aarch64.ad are inconsistent
thartmann [Mon, 23 Mar 2015 10:13:18 +0100] rev 30193
8075324: Costs of memory operands in aarch64.ad are inconsistent Summary: Made cost of 'indOffI' consistent to the other memory operands. Reviewed-by: roland, aph, adinn
Sat, 21 Mar 2015 21:47:49 +0300 8075488: compiler/whitebox/DeoptimizeFramesTest fails with exit code 1 due to unrecognized VM option -XX:+IgnoreUnexpectedVMOptions
tpivovarova [Sat, 21 Mar 2015 21:47:49 +0300] rev 30192
8075488: compiler/whitebox/DeoptimizeFramesTest fails with exit code 1 due to unrecognized VM option -XX:+IgnoreUnexpectedVMOptions Reviewed-by: kvn
Fri, 20 Mar 2015 20:32:07 +0000 Merge
vlivanov [Fri, 20 Mar 2015 20:32:07 +0000] rev 30191
Merge
Fri, 20 Mar 2015 11:41:34 -0700 8074548: Never-taken branches cause repeated deopts in MHs.GWT case
vlivanov [Fri, 20 Mar 2015 11:41:34 -0700] rev 30190
8074548: Never-taken branches cause repeated deopts in MHs.GWT case Reviewed-by: jrose, kvn
Fri, 20 Mar 2015 11:41:34 -0700 8075263: MHI::checkCustomized isn't eliminated for inlined MethodHandles
vlivanov [Fri, 20 Mar 2015 11:41:34 -0700] rev 30189
8075263: MHI::checkCustomized isn't eliminated for inlined MethodHandles Reviewed-by: jrose, kvn
Fri, 20 Mar 2015 11:41:34 -0700 8075266: Show runtime call details when printing machine code
vlivanov [Fri, 20 Mar 2015 11:41:34 -0700] rev 30188
8075266: Show runtime call details when printing machine code Reviewed-by: jrose, kvn
Fri, 20 Mar 2015 11:41:34 -0700 8075269: Extend -XX:CompileCommand=print,* to work for MethodHandle.invokeBasic/linkTo*
vlivanov [Fri, 20 Mar 2015 11:41:34 -0700] rev 30187
8075269: Extend -XX:CompileCommand=print,* to work for MethodHandle.invokeBasic/linkTo* Reviewed-by: jrose, kvn, dlong
Fri, 20 Mar 2015 11:41:34 -0700 8075270: Print locals & stack slots location for PcDescs
vlivanov [Fri, 20 Mar 2015 11:41:34 -0700] rev 30186
8075270: Print locals & stack slots location for PcDescs Reviewed-by: kvn, jrose
Mon, 16 Mar 2015 12:24:06 +0100 8073866: Fix for 8064703 is not sufficient
roland [Mon, 16 Mar 2015 12:24:06 +0100] rev 30185
8073866: Fix for 8064703 is not sufficient Summary: side effects between allocation and arraycopy can be reexecuted, unreachable uninitialized array can be seen by GCs Reviewed-by: kvn, vlivanov
Fri, 20 Mar 2015 11:53:01 +0100 Merge
zmajo [Fri, 20 Mar 2015 11:53:01 +0100] rev 30184
Merge
Tue, 17 Mar 2015 10:06:31 +0100 8073480: C2 should optimize explicit range checks
roland [Tue, 17 Mar 2015 10:06:31 +0100] rev 30183
8073480: C2 should optimize explicit range checks Summary: explicit range checks should be recognized by C2 Reviewed-by: kvn, vlivanov
Wed, 15 Apr 2015 12:16:01 -0400 8069367: Eagerly reclaimed humongous objects left on mark stack
kbarrett [Wed, 15 Apr 2015 12:16:01 -0400] rev 30182
8069367: Eagerly reclaimed humongous objects left on mark stack Summary: Prevent eager reclaim of objects that might be on mark stack. Reviewed-by: brutisso, tschatzl
Wed, 15 Apr 2015 11:23:06 +0000 Merge
iignatyev [Wed, 15 Apr 2015 11:23:06 +0000] rev 30181
Merge
Wed, 15 Apr 2015 09:49:50 +0000 Merge
iignatyev [Wed, 15 Apr 2015 09:49:50 +0000] rev 30180
Merge
Thu, 09 Apr 2015 14:16:04 +0300 8026043: Add regression test for JDK-8000831
eistepan [Thu, 09 Apr 2015 14:16:04 +0300] rev 30179
8026043: Add regression test for JDK-8000831 Reviewed-by: mchung
Tue, 14 Apr 2015 09:44:06 -0700 8077710: BACKOUT - java hangs with -XX:ParallelGCThreads=0 -XX:+ExplicitGCInvokesConcurrent options
sangheki [Tue, 14 Apr 2015 09:44:06 -0700] rev 30178
8077710: BACKOUT - java hangs with -XX:ParallelGCThreads=0 -XX:+ExplicitGCInvokesConcurrent options Summary: Removed unnecessary guards. Reviewed-by: stefank, jwilhelm
Tue, 14 Apr 2015 11:24:03 +0200 8077403: Remove guarantee from GenCollectedHeap::is_in()
brutisso [Tue, 14 Apr 2015 11:24:03 +0200] rev 30177
8077403: Remove guarantee from GenCollectedHeap::is_in() Reviewed-by: mgerdin, jmasa
Tue, 14 Apr 2015 11:40:13 +0200 8077420: Build failure with SS12u4
stefank [Tue, 14 Apr 2015 11:40:13 +0200] rev 30176
8077420: Build failure with SS12u4 Reviewed-by: dholmes, lfoltan
Thu, 02 Apr 2015 10:24:24 +0200 8076457: Fix includes of inline.hpp in GC code
stefank [Thu, 02 Apr 2015 10:24:24 +0200] rev 30175
8076457: Fix includes of inline.hpp in GC code Reviewed-by: pliden, jmasa
Mon, 13 Apr 2015 11:01:29 -0700 8077301: Optimized build is broken
jmasa [Mon, 13 Apr 2015 11:01:29 -0700] rev 30174
8077301: Optimized build is broken Reviewed-by: kbarrett, brutisso
Mon, 13 Apr 2015 15:47:48 +0200 8077413: Avoid use of Universe::heap() inside collectors
pliden [Mon, 13 Apr 2015 15:47:48 +0200] rev 30173
8077413: Avoid use of Universe::heap() inside collectors Reviewed-by: stefank, kbarrett
Fri, 10 Apr 2015 13:58:36 +0200 8077400: Unnecessary and incorrect "Code Cache Roots" G1 log entry
mgerdin [Fri, 10 Apr 2015 13:58:36 +0200] rev 30172
8077400: Unnecessary and incorrect "Code Cache Roots" G1 log entry Reviewed-by: tschatzl, brutisso, sangheki
Sun, 12 Apr 2015 14:59:41 +0200 8077411: Remove CollectedHeap::supports_heap_inspection()
brutisso [Sun, 12 Apr 2015 14:59:41 +0200] rev 30171
8077411: Remove CollectedHeap::supports_heap_inspection() Reviewed-by: stefank, ecaspole, jmasa
Fri, 10 Apr 2015 10:55:07 -0400 8077414: PSPromotionLAB _state is unintialized
ecaspole [Fri, 10 Apr 2015 10:55:07 -0400] rev 30170
8077414: PSPromotionLAB _state is unintialized Summary: Initialize _state to zero_size Reviewed-by: brutisso, stefank Contributed-by: Eric Caspole <eric.caspole@oracle.com>
Wed, 08 Apr 2015 15:49:29 +0300 8076311: Java 9 process negative MaxTenuringThreshold in different way than Java 8
ddmitriev [Wed, 08 Apr 2015 15:49:29 +0300] rev 30169
8076311: Java 9 process negative MaxTenuringThreshold in different way than Java 8 Summary: Corrected processing of invalid MaXTenuringThreshold Reviewed-by: jmasa, dholmes, kbarrett
Fri, 10 Apr 2015 14:59:21 +0000 Merge
stefank [Fri, 10 Apr 2015 14:59:21 +0000] rev 30168
Merge
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