log src/share/vm/compiler/compileBroker.cpp @ 21559:be896a1983c0

age author description
Thu, 28 May 2015 15:36:48 +0200 Doug Simon recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Fri, 22 May 2015 23:26:20 +0200 Doug Simon added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Tue, 07 Apr 2015 14:58:49 +0200 Gilles Duboscq Merge with jdk8u40-b25
Wed, 26 Nov 2014 08:06:58 +0100 thartmann 8007993: hotspot.log w/ enabled LogCompilation can be an invalid XML
Fri, 20 Jun 2014 09:25:13 +0200 anoll 8043158: Crash in CodeSweeperSweepNoFlushTest in CompileQueue::free_all()
Tue, 06 May 2014 09:52:38 +0200 anoll 8042428: CompileQueue::free_all() code is incorrect
Wed, 07 May 2014 22:06:42 +0200 anoll 8042570: Excessive number of tests timing out on nightly testing due to fix for 8040798
Tue, 29 Apr 2014 07:59:22 +0200 anoll 8040798: compiler/startup/SmallCodeCacheStartup.java timed out in RT_Baseline
Mon, 20 Oct 2014 13:22:28 +0200 neliasso 8059445: Remove CompilationRepeat
Fri, 19 Sep 2014 11:53:58 -0700 iveresov 8058564: Tiered compilation performance drop in PIT
Mon, 14 Jul 2014 03:26:52 -0700 vlivanov 8049530: Provide descriptive failure reason for compilation tasks removed for the queue
Tue, 11 Mar 2014 15:06:34 +0400 vlivanov 8023461: Thread holding lock at safepoint that vm can block on: MethodCompileQueue_lock
Wed, 18 Mar 2015 10:01:25 -0700 Tom Rodriguez Ignore -Xbatch when the thread is in the middle of class loading
Tue, 17 Mar 2015 19:21:22 -0700 Tom Rodriguez Log dequeue of methods from CompileQueue
Mon, 16 Mar 2015 21:49:59 +0100 Thomas Wuerthinger Add GraalHostThreads flag to overwrite the number of threads spawned for the baseline compiler.
Thu, 12 Feb 2015 16:54:12 +0100 Doug Simon only record method dependencies if JVMTI hotswapping or breakpointing is enabled
Fri, 07 Nov 2014 12:35:58 +0100 Doug Simon disable blocking compilation requests once GraalRuntime::shutdown has been called
Mon, 27 Oct 2014 13:37:06 -0700 Tom Rodriguez Report code install timer in hosted mode
Mon, 20 Oct 2014 19:07:20 +0200 Gilles Duboscq Reduce diff with upstream
Wed, 15 Oct 2014 16:02:50 +0200 Gilles Duboscq Merge with jdk8u20-b26
Thu, 29 May 2014 09:56:06 -0700 asaha Merge
Thu, 22 May 2014 11:09:06 -0700 asaha Merge
Thu, 22 May 2014 15:52:41 -0400 drchase 8037816: Fix for 8036122 breaks build with Xcode5/clang
Wed, 15 Oct 2014 12:09:28 +0200 Gilles Duboscq Merge with jdk8u11-b12
Thu, 13 Feb 2014 11:28:17 -0500 hseigel 8030763: Validate global memory allocation
Wed, 08 Oct 2014 11:44:00 -0700 Tom Rodriguez Track code installation time
Fri, 19 Sep 2014 09:24:16 -0700 Stefan Anzinger Limit the maximum Graal thread amount to 32 if nothing else is specified (On SPARC with 256 threads we exceed code cache size)
Wed, 30 Jul 2014 21:48:03 +0200 Doug Simon don't allow blocking compilation requests to Graal if Graal itself is not yet initialized
Thu, 10 Jul 2014 12:33:32 +0200 Doug Simon better fix for deadlock in GraalVM under -Xcomp (JBS:GRAAL-48)
Thu, 03 Jul 2014 23:28:35 +0200 Doug Simon removed (Java based) CompilationQueue
Tue, 24 Jun 2014 15:14:35 -0700 Tom Rodriguez don't allow blocking compile requests from the compiler thread
Tue, 24 Jun 2014 13:12:26 +0200 Gilles Duboscq CIPrintCompilerName: compiler name should be printed on supplied stream
Thu, 19 Jun 2014 23:41:46 +0200 Doug Simon when Graal bootstrap is enabled (explicitly or implicitly), allocate same number of Graal compiler threads in -UseGraalCompilationQueue as in +UseGraalCompilationQueue
Wed, 18 Jun 2014 21:58:45 +0200 Doug Simon added -XX:GraalThreads to mimic -G:Threads when using native compilation queue for Graal
Fri, 13 Jun 2014 10:37:06 -0700 Tom Rodriguez derive native compiler thread name from Compiler::name
Tue, 03 Jun 2014 11:51:27 +0200 Doug Simon decoupled Graal runtime initialization and Graal compilation queue initialization
Wed, 30 Apr 2014 11:48:13 +0200 Gilles Duboscq Move CIPrintCompilerName handling into CompileTask::print_compilation_impl
Fri, 02 May 2014 17:03:10 -0700 Tom Rodriguez update state flag after initialization to allow other compiler threads to execute
Fri, 02 May 2014 00:36:27 +0200 Doug Simon made Graal work with the HotSpot compiler queue and compiler threads, enabled by -XX:-UseGraalCompilationQueue
Thu, 03 Apr 2014 17:47:29 +0200 Thomas Wuerthinger Remove compiled method call intrinsic.
Tue, 01 Apr 2014 13:57:07 +0200 Gilles Duboscq Backout jdk9 merge
Thu, 13 Mar 2014 17:48:44 +0100 Doug Simon removed GPU offload interaction with compilation policy
Tue, 11 Mar 2014 18:45:59 -0700 twisti Merged with jdk9/dev/hotspot changeset 3812c088b945
Thu, 20 Feb 2014 12:20:56 -0800 kvn Merge
Wed, 19 Feb 2014 12:08:49 -0800 kvn Merge
Tue, 28 Jan 2014 12:25:34 -0800 kvn Merge
Thu, 21 Nov 2013 19:00:57 -0800 goetz 8028767: PPC64: (part 121): smaller shared changes needed to build C2
Thu, 21 Nov 2013 12:30:35 -0800 kvn Merge
Tue, 05 Nov 2013 17:38:04 -0800 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
Tue, 18 Feb 2014 09:15:40 +0100 sla 8034080: Remove the USDT1 dtrace code from Hotspot
Tue, 11 Feb 2014 08:43:17 -0800 iklam 7182040: volano29 limited by os resource on Linux - need better diagnostic message
Thu, 16 Jan 2014 20:14:21 +0100 sla 8030812: Change the solaris DTrace implementation to use USDT2 instead of USDT1
Fri, 10 Jan 2014 06:36:18 +0100 anoll 8022494: Make compilation IDs sequential
Tue, 11 Mar 2014 18:03:09 +0100 Bernhard Urban compileBroker: remove unnecessary code in initialization of compilers
Mon, 10 Mar 2014 16:26:10 +0100 Bernhard Urban make: remove GRAALVM and introduce COMPILERGRAAL. fix client hosted-mode
Thu, 06 Mar 2014 17:11:39 -0800 Tom Rodriguez enable C1 + Graal tiered
Tue, 18 Feb 2014 10:47:13 -0800 Tom Rodriguez Acquire proper locks before calling assign_compile_id
Wed, 22 Jan 2014 16:06:47 -0500 S.Bharadwaj Yadavalli Add graal-specific option -XX:+GPUOffload to trigger all GPU offload functionality. Cleanup function to decide GPU offload. Exclude GPU sources from nongraal builds.
Tue, 17 Dec 2013 16:45:02 +0100 Doug Simon added -G:PrintCompRate option for periodically printing out the current compilation rate
Fri, 22 Nov 2013 01:22:34 +0100 Doug Simon minor fix to output format of CITime
Wed, 20 Nov 2013 19:27:49 +0100 Doug Simon re-enabled protection against recursive Graal compilation requests with Graal specific _graal_compiling field in JavaThread
Wed, 20 Nov 2013 00:10:38 +0100 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Tue, 12 Nov 2013 09:32:50 +0100 anoll 8027593: performance drop with constrained codecache starting with hs25 b111
Fri, 25 Oct 2013 22:57:13 +0200 anoll 8026949: -Xint flag prints wrong warning: Initialization of C1 thread failed (no space to run compilers)
Wed, 23 Oct 2013 10:00:39 +0200 anoll 8026407: VM crashes on linux-ppc and linux-i586 when there is not enough ReservedCodeCacheSize specified
Thu, 10 Oct 2013 15:44:12 +0200 anoll 8023014: CodeSweeperSweepNoFlushTest.java fails with HS crash
Fri, 04 Oct 2013 09:19:13 +0200 anoll 8025656: compiler/8013496/Test8013496.sh fails on assert
Tue, 19 Nov 2013 01:31:19 +0100 Doug Simon made Graal report its compilation info under -XX:+CITime in the same format as c1 and c2
Fri, 11 Oct 2013 15:41:33 +0200 Gilles Duboscq Reduce HotSpot diff and fix previous merge
Fri, 11 Oct 2013 10:38:03 +0200 Gilles Duboscq Merge with hs25-b53
Fri, 27 Sep 2013 10:50:55 +0200 anoll 8020151: PSR:PERF Large performance regressions when code cache is filled
Fri, 23 Aug 2013 11:41:37 -0700 kvn 8012972: Incremental Inlining should support scalar replaced object in debug info
Wed, 19 Jun 2013 10:45:56 +0200 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Mon, 10 Jun 2013 11:30:51 +0200 sla 8005849: JEP 167: Event-Based JVM Tracing
Mon, 03 Jun 2013 08:52:20 +0200 anoll 8013329: File leak in hotspot/src/share/vm/compiler/compileBroker.cpp
Wed, 08 May 2013 15:08:01 -0700 kvn 6934604: enable parts of EliminateAutoBox by default
Thu, 02 May 2013 10:27:15 +0200 roland 8013532: Remove unused parameter "compiler" from DTRACE_METHOD_COMPILE* macros
Mon, 29 Apr 2013 13:20:19 +0200 neliasso 8012547: Code cache flushing can get stuck reclaming of memory
Thu, 25 Apr 2013 11:09:24 -0700 iignatyev 8011675: adding compilation level to replay data
Thu, 11 Apr 2013 13:57:44 +0200 neliasso 8006952: Slow VM due to excessive code cache freelist iteration
Fri, 14 Jun 2013 19:12:56 +0200 Christian Haeubl Fixed a few race conditions in the compilation queue.
Fri, 12 Apr 2013 14:05:42 +0200 Gilles Duboscq Merge
Tue, 09 Apr 2013 09:54:17 -0700 iignatyev 8007288: Additional WB API for compiler's testing
Fri, 12 Apr 2013 04:49:07 +0200 Thomas Wuerthinger Make calling the installed code from compiled code possible.
Sat, 06 Apr 2013 20:04:06 +0200 Gilles Duboscq Merge with hsx25
Thu, 21 Mar 2013 09:27:54 +0100 roland 7153771: array bound check elimination for c1
Tue, 19 Mar 2013 07:23:29 -0700 morris 8008663: [parfait] Null pointer deference in hotspot/src/share/vm/compiler/compileBroker.cpp
Wed, 13 Feb 2013 10:25:09 +0100 neliasso 8005772: Stubs report compile id -1 in phase events
Thu, 07 Mar 2013 21:18:35 +0100 Thomas Wuerthinger More fixes in the C++ part.
Tue, 05 Mar 2013 23:44:54 +0100 Thomas Wuerthinger Merge.
Tue, 05 Feb 2013 08:25:51 -0800 vlivanov 8006613: adding reason to made_not_compilable
Thu, 31 Jan 2013 15:42:25 +0100 Thomas Wuerthinger Merge with hsx25/hotspot.
Thu, 17 Jan 2013 18:47:36 -0800 kvn Merge
Fri, 11 Jan 2013 16:47:23 -0800 twisti 8005820: Shark: enable JSR292 support
Mon, 14 Jan 2013 13:52:08 -0500 vladidan 8005204: Code Cache Reduction: command line options implementation
Wed, 30 Jan 2013 21:36:28 +0100 Doug Simon added per-compiler compilation speed statistics for C1 and C2 (included in output produced by -XX:+CITime)
Wed, 16 Jan 2013 01:34:24 +0100 Thomas Wuerthinger Merge with hs25-b15.
Wed, 12 Dec 2012 11:39:29 -0500 coleenp 8004883: NPG: clean up anonymous class fix
Fri, 14 Dec 2012 14:35:13 +0100 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Thu, 29 Nov 2012 16:50:29 -0500 coleenp 8000662: NPG: nashorn ant clean test262 out-of-memory with Java heap
Wed, 12 Dec 2012 21:36:40 +0100 Doug Simon changes to support Graal co-existing with the other HotSpot compiler(s) and being used for explicit compilation requests and code installation via the Graal API
Mon, 03 Dec 2012 15:32:17 +0100 Doug Simon decoupled C++ Graal runtime from C1
Mon, 12 Nov 2012 23:14:12 +0100 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Tue, 06 Nov 2012 15:09:37 -0500 coleenp 8000725: NPG: method_holder() and pool_holder() and pool_holder field should be InstanceKlass
Fri, 05 Oct 2012 18:57:10 -0700 vlivanov 7177003: C1: LogCompilation support
Mon, 24 Sep 2012 17:59:24 -0700 twisti 7200001: failed C1 OSR compile doesn't get recompiled with C2
Fri, 07 Sep 2012 12:04:16 -0400 coleenp 7195833: NPG: Rename instanceClassLoaderKlass, instanceRefKlass and instanceMirrorKlass
Sat, 01 Sep 2012 13:25:18 -0400 coleenp 6964458: Reimplement class meta-data storage to use native memory
Tue, 21 Aug 2012 10:39:19 +0200 Doug Simon Merge with http://hg.openjdk.java.net/hsx/hsx24/hotspot/
Tue, 24 Jul 2012 10:51:00 -0700 twisti 7023639: JSR 292 method handle invocation needs a fast path for compiled code
Thu, 28 Jun 2012 17:03:16 -0400 zgu 6995781: Native Memory Tracking (Phase 1)
Mon, 27 Feb 2012 22:15:05 +0100 Thomas Wuerthinger Remove the hacks around "is_Compiler_thread" assertions; Graal no longer uses the compiler thread mechanisms; don't create a C++ compilation queue or any compiler threads.
Mon, 27 Feb 2012 17:06:18 +0100 Thomas Wuerthinger Reducing diff to hsx24
Mon, 27 Feb 2012 13:10:13 +0100 Thomas Wuerthinger Merge with http://hg.openjdk.java.net/hsx/hsx24/hotspot/
Wed, 15 Feb 2012 10:12:55 -0800 never 7145537: minor tweaks to LogEvents
Fri, 03 Feb 2012 12:08:55 -0800 jcoomes Merge
Wed, 01 Feb 2012 07:59:01 -0800 never 7141200: log some interesting information in ring buffers for crashes
Fri, 27 Jan 2012 10:42:36 -0500 kamg Merge
Thu, 26 Jan 2012 20:06:06 -0500 phh 7082553: Interpret Thread.setPriority(Thread.MAX_PRIORITY) to mean FX60 on Solaris 10 and 11
Thu, 26 Jan 2012 12:15:24 -0800 iveresov 7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS
Fri, 10 Feb 2012 17:04:03 +0100 Gilles Duboscq Make it possible again to build a real client libjvm, drop the UseGraal flag.
Tue, 24 Jan 2012 19:17:28 +0100 Andreas Woess Add installMethodCallback() to HotSpotRuntime.
Sun, 18 Dec 2011 00:41:15 +0100 Thomas Wuerthinger remove pollJavaQueue and related functionality, minimize diff against HotSpot in the compileBroker.
Sat, 17 Dec 2011 21:40:27 +0100 Thomas Wuerthinger Merge with hsx23/hotspot.
Mon, 28 Nov 2011 15:46:31 -0800 kvn 7112478: after 7105605 JRuby bench_define_method_methods.rb fails with NPE
Wed, 09 Nov 2011 07:25:51 -0800 kvn 7107042: assert(no_dead_loop) failed: dead loop detected
Wed, 26 Oct 2011 06:08:56 -0700 kvn 7097546: Optimize use of CMOVE instructions
Thu, 13 Oct 2011 09:35:42 -0700 dcubed 7098194: integrate macosx-port changes
Wed, 16 Nov 2011 23:35:03 +0100 Thomas Wuerthinger Support blocking compilation.
Wed, 16 Nov 2011 21:27:28 +0100 Thomas Wuerthinger Pass-by compilation broker.
Wed, 16 Nov 2011 15:46:39 +0100 Thomas Wuerthinger Ignore that task code field is not set.
Wed, 09 Nov 2011 11:27:38 +0100 Lukas Stadler support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod
Wed, 24 Aug 2011 01:05:02 +0200 Thomas Wuerthinger Various hacks to be able to install machine code from a Java thread.
Wed, 03 Aug 2011 11:35:30 -0700 Thomas Wuerthinger Fixed bootstrap (lowered compilation threshold and register more methods for compilation)
Wed, 27 Jul 2011 17:32:44 -0700 Thomas Wuerthinger Merge.
Thu, 02 Jun 2011 13:36:11 -0700 never 7050554: JSR 292 - need optimization for selectAlternative
Wed, 27 Apr 2011 14:40:41 -0700 johnc 7037756: Deadlock in compiler thread similiar to 6789220
Wed, 22 Jun 2011 21:51:26 +0200 Thomas Wuerthinger Make sure that the compiler is initialized at startup (and not on the first compiled method).
Wed, 08 Jun 2011 17:01:16 +0200 Thomas Wuerthinger Added time measurement for phases.
Wed, 08 Jun 2011 14:01:51 +0200 Thomas Wuerthinger Rebranded C++ part from C1X to Graal.
Fri, 22 Apr 2011 21:13:09 +0200 Thomas Wuerthinger Fixed an issue with alignment of double/long values in the code buffer. Can now run Scimark again.
Fri, 22 Apr 2011 15:30:53 +0200 Thomas Wuerthinger Merge with OpenJDK.
Thu, 14 Apr 2011 00:02:21 -0700 iveresov 7036236: VM crashes assert((!inside_attrs()) || is_error_reported()) failed ...
Mon, 04 Apr 2011 03:02:00 -0700 twisti 7032458: Zero and Shark fixes
Mon, 28 Mar 2011 03:58:07 -0700 twisti 7022998: JSR 292 recursive method handle calls inline themselves infinitely
Sun, 27 Mar 2011 00:00:14 -0700 never 7024475: loop doesn't terminate when compiled
Wed, 09 Mar 2011 09:15:16 -0800 kvn 7025742: Can not use CodeCache::unallocated_capacity() with fragmented CodeCache
Thu, 03 Mar 2011 19:25:53 +0100 Thomas Wuerthinger Merge with OpenJDK.
Mon, 14 Feb 2011 14:36:29 -0800 kvn Merge
Fri, 11 Feb 2011 03:17:53 -0800 twisti 7018673: Zero: 6953144, 6990754 and 7009756 made some changes which broke Zero
Mon, 21 Feb 2011 20:44:57 +0100 Thomas Wuerthinger More changes to make it compile and work on win64.
Mon, 21 Feb 2011 19:17:33 +0100 Thomas Wuerthinger Merge.
Tue, 01 Feb 2011 14:05:46 +0100 brutisso 6789220: CMS: intermittent timeout running nsk/regression/b4796926
Wed, 16 Feb 2011 13:47:20 +0100 Thomas Wuerthinger Merge.
Thu, 27 Jan 2011 16:11:27 -0800 coleenp 6990754: Use native memory and reference counting to implement SymbolTable
Mon, 10 Jan 2011 10:50:22 +0100 Thomas Wuerthinger Added unique concrete subtype assumption.
Fri, 07 Jan 2011 18:45:09 +0100 Thomas Wuerthinger Fix includes to match new hotspot mechanism.
Fri, 07 Jan 2011 18:18:08 +0100 Thomas Wuerthinger Merge.
Tue, 23 Nov 2010 13:22:55 -0800 stefank 6989984: Use standard include model for Hospot
Tue, 23 Nov 2010 04:33:42 -0800 twisti 7002129: Zero and Shark fixes, 3rd
Tue, 16 Nov 2010 15:57:16 -0800 iveresov 7000349: Tiered reacts incorrectly to C1 compilation failures
Mon, 27 Dec 2010 20:33:00 +0100 Thomas Wuerthinger Two new flags: -XX:MaxCompilationID (to enable debugging binary search for problematic method) and -XX:C1XBailoutIsFatal.
Tue, 30 Nov 2010 16:39:35 +0100 Thomas Wuerthinger Adjustments after merge with OpenJDK repository.
Tue, 30 Nov 2010 14:53:30 +0100 Thomas Wuerthinger Merge.
Fri, 03 Sep 2010 17:51:07 -0700 iveresov 6953144: Tiered compilation
Wed, 25 Aug 2010 05:27:54 -0700 twisti 6978355: renaming for 6961697
Fri, 13 Aug 2010 15:14:00 -0700 never 6976372: # assert(_owner == Thread::current()) failed: invariant
Wed, 11 Aug 2010 05:51:21 -0700 twisti 6976186: integrate Shark HotSpot changes
Wed, 02 Jun 2010 22:45:42 -0700 jrose Merge
Wed, 02 Jun 2010 20:15:33 -0700 never 6930994: Code cache is full warning should be visible in product
Thu, 27 May 2010 19:08:38 -0700 trims 6941466: Oracle rebranding changes for Hotspot repositories
Mon, 17 May 2010 16:50:07 -0700 never 6950075: nmethod sweeper should operate concurrently
Fri, 26 Nov 2010 19:45:05 +0100 Thomas Wuerthinger More JNI global handle clean ups.
Sat, 13 Nov 2010 21:11:28 +0100 Thomas Wuerthinger Full GC after bootstrap. Disable IRChecker by default. Disable compiled method logging by default.
Fri, 12 Nov 2010 20:57:08 +0100 Thomas Wuerthinger Added flag -XX:BootstrapC1X that precompiles Object::<init> and then every method in the compilation queue until it is empty.
Thu, 30 Sep 2010 17:19:48 -0700 Lukas Stadler * enabled all jtt tests
Thu, 16 Sep 2010 19:42:20 -0700 Lukas Stadler various fixes and enhancements
Tue, 18 May 2010 17:43:37 +0200 Thomas Wuerthinger Draft implementation of HotSpot CRI / first method compiling without exception.
Wed, 12 May 2010 16:29:41 +0200 Thomas Wuerthinger Added methods to c1x_VMExits.cpp
Tue, 11 May 2010 18:19:17 +0200 Thomas Wuerthinger Hooked C1XCompiler class into the system.
Wed, 31 Mar 2010 16:51:18 -0700 coleenp 6938627: Make temporary directory use property java.io.tmpdir when specified
Tue, 16 Mar 2010 15:35:33 -0700 kvn 6935466: new CodeCache flushing code is not guarded by the flag
Wed, 03 Feb 2010 15:03:22 -0800 kvn 6923043: failed nightly tests which use -XX:+PrintCompilation -Xcomp -XX:CompileOnly
Fri, 29 Jan 2010 09:27:22 -0800 kvn 4360113: Evict nmethods when code cache gets full
Mon, 04 Jan 2010 00:22:57 -0800 twisti 6909153: Fix broken options on Zero
Tue, 28 Jul 2009 12:12:40 -0700 xdono 6862919: Update copyright year
Fri, 08 May 2009 10:44:20 -0700 kvn 6788527: Server vm intermittently fails with assertion "live value must not be garbage" with fastdebug bits
Sat, 01 Dec 2007 00:00:00 +0000 duke Initial load jdk7-b24