hotspot/src/share/vm/opto/matcher.cpp
Wed, 25 Jan 2017 07:05:38 +0100 thartmann 8172850: Anti-dependency on membar causes crash in register allocator due to invalid instruction scheduling
Fri, 26 Aug 2016 12:17:50 -0700 vdeshpande 8154122: Intrinsify fused mac operations
Mon, 20 Jun 2016 08:11:22 -0400 cvarming 8159720: Failure of C2 compilation with tiered prevents some C1 compilations.
Wed, 15 Jun 2016 11:21:36 +0300 shade 8157726: VarHandles/Unsafe should support sub-word atomic ops
Tue, 03 May 2016 12:23:06 +0200 goetz 8140594: Various minor code improvements (compiler)
Mon, 09 May 2016 11:34:09 +0200 roland 8154826: AArch64: take advantage better of base + shifted offset addressing mode
Tue, 12 Apr 2016 14:17:42 -0400 bharadwaj Merge
Mon, 04 Apr 2016 12:57:48 -0400 jprovino 8132524: Missing includes to resourceArea.hpp
Wed, 30 Mar 2016 17:04:14 +0200 ikrylov 8147844: new method j.l.Runtime.onSpinWait() and the corresponding x86 hotspot instrinsic
Mon, 29 Feb 2016 15:05:45 +0100 redestad 8150720: Cleanup code around PrintOptoStatistics
Tue, 23 Feb 2016 22:09:41 +0300 shade 8148146: Integrate new internal Unsafe entry points, and basic intrinsic support for VarHandles
Fri, 04 Dec 2015 23:46:19 +0300 vlivanov 8072008: Emit direct call instead of linkTo* for recursive indy/MH.invoke* calls
Wed, 11 Nov 2015 16:32:17 -1000 twisti 8140424: don't prefix developer and notproduct flag variables with CONST_ in product builds
Tue, 03 Nov 2015 09:41:03 +0100 thartmann 8141132: JEP 254: Compact Strings
Mon, 26 Oct 2015 19:33:31 -0700 iveresov 8139340: SuperWord enhancement to support vector conditional move (CMovVD) on Intel AVX cpu
Thu, 08 Oct 2015 12:10:19 +0200 zmajo 8137160: Use Compile::live_nodes instead of Compile::unique() in appropriate places -- followup
Thu, 17 Sep 2015 16:53:42 +0200 roland 8136820: Generate better code for some Unsafe addressing patterns
Mon, 10 Aug 2015 10:39:19 -0700 kvn 8011858: Use Compile::live_nodes() instead of Compile::unique() in appropriate places
Thu, 21 May 2015 13:54:07 +0200 roland 8077504: Unsafe load can loose control dependency and cause crash
Fri, 08 May 2015 11:49:20 -0700 kvn 8076276: Add support for AVX512
Tue, 24 Mar 2015 10:25:09 +0100 roland 8069191: moving predicate out of loops may cause array accesses to bypass null check
Mon, 16 Feb 2015 21:24:39 +0100 jwilhelm Merge
Tue, 10 Feb 2015 21:32:05 +0100 psandoz 8068977: Remove unused sun.misc.Unsafe prefetch intrinsic support
Fri, 13 Feb 2015 14:37:35 +0100 stefank 8072911: Remove includes of oop.inline.hpp from .hpp files
Tue, 05 Aug 2014 09:58:52 +0200 thartmann 8054033: Remove unused references to Compile*
Fri, 04 Jul 2014 11:46:01 +0200 goetz 8049325: Introduce and clean up umbrella headers for the files in the cpu subdirectories.
Wed, 04 Jun 2014 11:56:44 +0200 goetz 8044775: Improve usage of umbrella header atomic.inline.hpp.
Mon, 02 Jun 2014 08:07:29 +0200 thartmann 8034812: remove IDX_INIT macro hack in Node class
Fri, 09 May 2014 16:50:54 -0400 drchase 8037816: Fix for 8036122 breaks build with Xcode5/clang
Tue, 01 Apr 2014 09:05:20 -0700 morris 8001532: C2 node files refactoring
Wed, 12 Mar 2014 11:24:26 -0700 iveresov 8031321: Support Intel bit manipulation instructions
Thu, 23 Jan 2014 12:08:28 +0100 rbackman 8027754: Enable loop optimizations for loops with MathExact inside
Fri, 20 Dec 2013 13:51:14 +0100 goetz 8030863: PPC64: (part 220): ConstantTableBase for calls between args and jvms
Wed, 27 Nov 2013 16:16:21 -0800 goetz 8029015: PPC64 (part 216): opto: trap based null and range checks
Tue, 26 Nov 2013 18:38:19 -0800 goetz 8028515: PPPC64 (part 113.2): opto: Introduce LoadFence/StoreFence.
Thu, 21 Nov 2013 12:30:35 -0800 kvn Merge
Fri, 15 Nov 2013 11:05:32 -0800 goetz 8024921: PPC64 (part 113): Extend Load and Store nodes to know about memory ordering
Tue, 05 Nov 2013 17:38:04 -0800 kvn Merge
Thu, 05 Sep 2013 11:04:39 -0700 kvn Merge
Thu, 01 Aug 2013 17:25:10 -0700 kvn Merge
Thu, 27 Jun 2013 13:04:51 -0700 kvn Merge
Fri, 21 Jun 2013 15:56:24 -0700 kvn Merge
Thu, 20 Jun 2013 16:30:44 -0700 goetz 8016586: PPC64 (part 3): basic changes for PPC64
Mon, 11 Nov 2013 11:53:33 -0800 kvn 8024830: SEGV in org.apache.lucene.codecs.compressing.CompressingTermVectorsReader.get
Fri, 27 Sep 2013 08:39:19 +0200 rbackman 8024924: Intrinsify java.lang.Math.addExact
Fri, 16 Aug 2013 10:23:55 +0200 adlertz 8023003: Cleanup the public interface to PhaseCFG
Fri, 12 Jul 2013 14:03:10 -0700 kvn 8007898: Incorrect optimization of Memory Barriers in Matcher::post_store_load_barrier()
Fri, 14 Jun 2013 16:33:34 -0700 kvn Merge
Mon, 10 Jun 2013 11:30:51 +0200 sla 8005849: JEP 167: Event-Based JVM Tracing
Tue, 11 Jun 2013 16:34:34 -0400 drchase 8014959: assert(Compile::current()->live_nodes() < (uint)MaxNodeLimit) failed: Live Node limit exceeded limit
Wed, 24 Apr 2013 11:49:38 +0200 roland 8010460: Interpreter on some platforms loads ConstMethod::_max_stack and misses extra stack slots for JSR 292
Tue, 22 Jan 2013 15:34:16 -0800 kvn 6896617: Optimize sun.nio.cs.ISO_8859_1$Encode.encodeArrayLoop() on x86
Tue, 27 Nov 2012 17:24:15 -0800 bharadwaj 7092905: C2: Keep track of the number of dead nodes
Tue, 09 Oct 2012 10:11:38 +0200 roland 7054512: Compress class pointers after perm gen removal
Thu, 27 Sep 2012 09:38:42 -0700 kvn 7193318: C2: remove number of inputs requirement from Node's new operator
Thu, 20 Sep 2012 16:49:17 +0200 roland 7023898: Intrinsify AtomicLongFieldUpdater.getAndIncrement()
Sat, 01 Sep 2012 13:25:18 -0400 coleenp 6964458: Reimplement class meta-data storage to use native memory
Tue, 24 Jul 2012 10:51:00 -0700 twisti 7023639: JSR 292 method handle invocation needs a fast path for compiled code
Fri, 15 Jun 2012 01:25:19 -0700 kvn 7119644: Increase superword's vector size up to 256 bits
Tue, 20 Dec 2011 00:55:02 -0800 kvn 7121648: Use 3-operands SIMD instructions on x86 with AVX
Wed, 09 Nov 2011 07:25:51 -0800 kvn 7107042: assert(no_dead_loop) failed: dead loop detected
Wed, 07 Sep 2011 09:35:52 +0200 roland 7086394: c2/arm: enable UseFPUForSpilling
Fri, 02 Sep 2011 20:58:21 -0700 never 7071307: MethodHandle bimorphic inlining should consider the frequency
Tue, 16 Aug 2011 16:59:46 -0700 kvn 7079329: Adjust allocation prefetching for T4
Tue, 02 Aug 2011 18:36:40 +0200 roland 7074017: Introduce MemBarAcquireLock/MemBarReleaseLock nodes for monitor enter/exit code paths
Wed, 06 Jul 2011 12:03:01 -0700 jcoomes 7061187: need some includes for arm/ppc
Wed, 04 May 2011 13:12:42 -0700 kvn 5091921: Sign flip issues in loop optimizer
Tue, 05 Apr 2011 14:12:31 -0700 trims 7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass
Fri, 25 Mar 2011 09:35:39 +0100 roland 7029017: Additional architecture support for c2 compiler
Wed, 01 Dec 2010 18:26:32 -0500 ikrylov 6348631: remove the use of the HPI library from Hotspot
Tue, 23 Nov 2010 13:22:55 -0800 stefank 6989984: Use standard include model for Hospot
Thu, 19 Aug 2010 14:51:47 -0700 never 6978249: spill between cpu and fpu registers when those moves are fast
Wed, 02 Jun 2010 22:45:42 -0700 jrose Merge
Thu, 27 May 2010 19:08:38 -0700 trims 6941466: Oracle rebranding changes for Hotspot repositories
Wed, 02 Jun 2010 09:49:32 -0700 kvn 6954029: Improve implicit null check generation with compressed oops
Fri, 29 Jan 2010 22:51:41 -0800 never 6916644: C2 compiler crash on x86
Tue, 05 Jan 2010 13:05:58 +0100 twisti 6829187: compiler optimizations required for JSR 292
Wed, 04 Nov 2009 14:16:20 -0800 kvn 6896370: CTW fails share/vm/opto/matcher.cpp:1475 "duplicating node that's already been matched"
Mon, 14 Sep 2009 12:14:20 -0700 kvn 6827605: new String intrinsics may prevent EA scalar replacement
Thu, 16 Jul 2009 14:10:42 -0700 kvn 6851742: (EA) allocation elimination doesn't work with UseG1GC
Wed, 24 Jun 2009 12:00:51 -0700 kvn 6841800: Incorrect boundary values behavior for option -XX:MaxLabelRootDepth=0-6 leads to jvm crash
Wed, 22 Apr 2009 17:03:18 -0700 kvn 6709742: find_base_for_derived's use of Ideal NULL is unsafe causing crashes during register allocation
Tue, 31 Mar 2009 14:07:08 -0700 cfang 6761600: Use sse 4.2 in intrinsics
Thu, 19 Mar 2009 09:13:24 -0700 kvn Merge
Thu, 12 Mar 2009 18:16:36 -0700 trims Merge
Mon, 09 Mar 2009 13:28:46 -0700 xdono 6814575: Update copyright year
Thu, 12 Mar 2009 10:37:46 -0700 kvn 6791178: Specialize for zero as the compressed oop vm heap base
Fri, 27 Feb 2009 13:27:09 -0800 twisti 6810672: Comment typos
Mon, 23 Feb 2009 16:03:19 -0800 kvn 6791572: assert("duplicating node that's already been matched")
Mon, 26 Jan 2009 16:22:12 +0100 twisti 6796746: rename LoadC (char) opcode class to LoadUS (unsigned short)
Fri, 07 Nov 2008 09:29:38 -0800 kvn 6462850: generate biased locking code in C2 ideal graph
Tue, 23 Sep 2008 12:29:06 -0700 kvn 6747051: Improve code and implicit null check generation for compressed oops
Wed, 17 Sep 2008 12:59:52 -0700 never 6384206: Phis which are later unneeded are impairing our ability to inline based on static types
Thu, 28 Aug 2008 23:03:55 -0700 never 6732698: crash with dead code from compressed oops in gcm
Fri, 11 Jul 2008 01:14:44 -0700 trims Merge
Wed, 02 Jul 2008 12:55:16 -0700 xdono 6719955: Update copyright year
Tue, 24 Jun 2008 16:00:14 -0700 never 6718676: putback for 6604014 is incomplete
Tue, 24 Jun 2008 10:43:29 -0700 kvn 6710487: More than half of JDI Regression tests hang with COOPs in -Xcomp mode
Fri, 20 Jun 2008 11:10:05 -0700 kvn 6715633: when matching a memory node the adr_type should not change
Thu, 29 May 2008 16:22:09 -0700 rasbold 6695049: (coll) Create an x86 intrinsic for Arrays.equals
Thu, 29 May 2008 12:04:14 -0700 kvn 6705887: Compressed Oops: generate x64 addressing and implicit null checks with narrow oops
Wed, 21 May 2008 13:46:23 -0700 kvn 6703890: Compressed Oops: add LoadNKlass node to generate narrow oops (32-bits) compare instructions
Wed, 21 May 2008 10:45:07 -0700 kvn 6695810: null oop passed to encode_heap_oop_not_null
Sun, 13 Apr 2008 17:43:42 -0400 coleenp 6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
Thu, 13 Mar 2008 16:06:34 -0700 kvn 6671807: (Escape Analysis) Add new ideal node to represent the state of a scalarized object at a safepoint
Sat, 01 Dec 2007 00:00:00 +0000 duke Initial load
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