kamg [Wed, 15 Sep 2010 16:28:19 -0400] rev 6469
6974813: JVM needs to use demand loading for its DTrace probes
Summary: Pass -xlazyload to the 'dtrace -G' invocation
Reviewed-by: phh, ysr
acorn [Tue, 14 Sep 2010 10:15:27 -0400] rev 6468
Merge
acorn [Fri, 10 Sep 2010 12:36:47 -0400] rev 6467
6942092: Loader-constraint test is failing
Summary: Fix test string compare to match source update
Reviewed-by: dcubed, phh
kvn [Thu, 16 Sep 2010 16:48:40 -0700] rev 6466
Merge
kvn [Tue, 14 Sep 2010 17:19:35 -0700] rev 6465
6984368: Large default heap size does not allow to use zero based compressed oops
Summary: take into account HeapBaseMinAddress and round down MaxPermSize
Reviewed-by: never
never [Tue, 14 Sep 2010 14:09:24 -0700] rev 6464
6982370: SIGBUS in jbyte_fill
Reviewed-by: kvn
jrose [Mon, 13 Sep 2010 23:24:30 -0700] rev 6463
6939224: MethodHandle.invokeGeneric needs to perform the correct set of conversions
Reviewed-by: never
kvn [Mon, 13 Sep 2010 16:45:00 -0700] rev 6462
6984346: Remove development code in type.hpp
Summary: Remove code which use UseNewCode in type.hpp
Reviewed-by: never
iveresov [Mon, 13 Sep 2010 12:10:49 -0700] rev 6461
6919069: client compiler needs to capture more profile information for tiered work
Summary: Added profiling of instanceof and aastore.
Reviewed-by: kvn, jrose, never
iveresov [Sat, 11 Sep 2010 15:21:37 -0700] rev 6460
6984056: C1: incorrect code for integer constant addition on x64
Summary: Fix add/sub of constants to ints on x64
Reviewed-by: kvn
twisti [Thu, 09 Sep 2010 05:24:11 -0700] rev 6459
6934483: GCC 4.5 errors "suggest parentheses around something..." when compiling with -Werror and -Wall
Summary: These are minor changes fixing compile failure when -Wall -Werror flags are used under gcc 4.5.
Reviewed-by: twisti, kvn, rasbold
Contributed-by: Pavel Tisnovsky <ptisnovs@redhat.com>
twisti [Thu, 09 Sep 2010 01:43:48 -0700] rev 6458
Merge
twisti [Wed, 08 Sep 2010 04:50:26 -0700] rev 6457
6983073: fix compiler error with GCC 4.4 or newer on SPARC
Reviewed-by: twisti
Contributed-by: Matthias Klose <doko@ubuntu.com>
never [Wed, 08 Sep 2010 20:28:57 -0700] rev 6456
6965815: OptimizeStringConcat: assert(!q->is_MergeMem()) failed with specjbb2000
Reviewed-by: kvn
never [Tue, 07 Sep 2010 11:31:27 -0700] rev 6455
6982533: Crash in ~StubRoutines::jbyte_fill with AggressiveOpts enabled
Reviewed-by: kvn
iveresov [Tue, 07 Sep 2010 14:16:50 -0700] rev 6454
6982921: assert(_entry_bci != InvocationEntryBci) failed: wrong kind of nmethod
Summary: Assertion fails during print compilation because nmethod::print_on() calls osr_entry_bci() without checking that the method is an osr method. The fix adds an appropriate check.
Reviewed-by: never, twisti
iveresov [Fri, 03 Sep 2010 17:51:07 -0700] rev 6453
6953144: Tiered compilation
Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation.
Reviewed-by: kvn, never, phh, twisti
never [Thu, 02 Sep 2010 11:40:02 -0700] rev 6452
6981773: incorrect fill value with OptimizeFill
Reviewed-by: kvn, twisti
johnc [Thu, 16 Sep 2010 13:45:55 -0700] rev 6451
Merge
jcoomes [Wed, 15 Sep 2010 10:39:13 -0700] rev 6450
6985022: update make/jprt.properties for new jdk7 tools
Reviewed-by: ohair, kvn
johnc [Mon, 13 Sep 2010 10:00:24 -0700] rev 6449
6981746: G1: SEGV with -XX:+TraceGen0Time
Summary: Pass correct value for length to NumberSeq constructor. Guard dereferences of "body_summary" pointer with a NULL check.
Reviewed-by: tonyp, ysr
ysr [Sat, 11 Sep 2010 11:42:09 -0700] rev 6448
Merge
ysr [Fri, 10 Sep 2010 17:07:55 -0700] rev 6447
6983930: CMS: Various small cleanups ca September 2010
Summary: Fixed comment/documentation typos; converted some guarantee()s to assert()s.
Reviewed-by: jmasa
kamg [Mon, 13 Sep 2010 07:38:10 -0700] rev 6446
Merge
thurka [Sat, 11 Sep 2010 08:18:31 +0200] rev 6445
6765718: Indicate which thread throwing OOME when generating the heap dump at OOME
Summary: Emit a fake frame that makes it look like the thread is in the OutOfMemoryError zero-parameter constructor
Reviewed-by: dcubed
dcubed [Wed, 08 Sep 2010 08:34:57 -0700] rev 6444
6561870: 3/3 Long javac compile lines fail due to command line length issues (agent compiles?)
Summary: Use javac's @filename construct to avoid long compile lines
Reviewed-by: ohair, twisti, never
Contributed-by: doko@ubuntu.com
trims [Wed, 08 Sep 2010 18:33:31 -0700] rev 6443
6983320: Fork HS19 to HS20 - renumber Major and build numbers of JVM
Summary: Update the Major and Build numbers for HS20
Reviewed-by: jcoomes
trims [Wed, 08 Sep 2010 18:33:04 -0700] rev 6442
Merge
kamg [Tue, 07 Sep 2010 11:50:59 -0400] rev 6441
6982851: Add b107 machine classifications to jprt.properties file.
Summary: See synopsis
Reviewed-by: ohair
kamg [Tue, 07 Sep 2010 11:38:09 -0400] rev 6440
Merge
kamg [Fri, 03 Sep 2010 14:47:05 -0400] rev 6439
6870851: Bad frame_chop in StackMapTable crashes JVM
Summary: Must check locals for null when processing chop frame
Reviewed-by: dholmes, dcubed
ikrylov [Tue, 31 Aug 2010 03:14:00 -0700] rev 6438
6979444: add command line option to print command line flags descriptions
Summary: Implementation of a nonproduct boolean flag XX:PrintFlagsWithComments
Reviewed-by: kamg, dholmes, dsamersoff
never [Wed, 01 Sep 2010 00:40:05 -0700] rev 6437
Merge
never [Mon, 30 Aug 2010 17:27:35 -0700] rev 6436
6969586: OptimizeStringConcat: SIGSEGV in LoadNode::Value()
Reviewed-by: kvn
kvn [Mon, 30 Aug 2010 11:02:53 -0700] rev 6435
6980978: assert(mt == t->xmeet(this)) failed: meet not commutative
Summary: Fix code in TypeAryPtr::xmeet() for constant array.
Reviewed-by: never
never [Fri, 27 Aug 2010 17:35:08 -0700] rev 6434
Merge
never [Fri, 27 Aug 2010 17:33:49 -0700] rev 6433
4809552: Optimize Arrays.fill(...)
Reviewed-by: kvn
twisti [Fri, 27 Aug 2010 01:51:27 -0700] rev 6432
6961697: move nmethod constants section before instruction section
Summary: This is a preparation for 6961690.
Reviewed-by: kvn, never
kvn [Thu, 26 Aug 2010 11:05:25 -0700] rev 6431
6976400: "Meet Not Symmetric"
Summary: Use NULL as klass for TypeAryPtr::RANGE. Add klass verification into TypeAryPtr ctor.
Reviewed-by: never
tonyp [Mon, 30 Aug 2010 10:58:13 -0700] rev 6430
Merge
tonyp [Mon, 30 Aug 2010 13:00:51 -0400] rev 6429
Merge
tonyp [Fri, 27 Aug 2010 10:44:06 -0700] rev 6428
Merge
tonyp [Fri, 27 Aug 2010 13:34:14 -0400] rev 6427
6980206: G1: assert(has_undefined_max_size, "Undefined max size");
Summary: An assert in the management.cpp is too strong and assumes the max size is always defined on memory pools, even when we don't need to use it.
Reviewed-by: mchung, johnc
kevinw [Fri, 27 Aug 2010 16:57:04 +0100] rev 6426
6980392: TEST_BUG: gc/6581734/Test6581734.java has typo
Summary: simple correction in testcase
Reviewed-by: mchung
jcoomes [Wed, 25 Aug 2010 14:39:55 -0700] rev 6425
6978300: G1: debug builds crash if ParallelGCThreads==0
Reviewed-by: tonyp, ysr
tonyp [Wed, 25 Aug 2010 08:44:58 -0400] rev 6424
6941275: G1: The MemoryPools are incorrectly supported for G1
Summary: The way we were caluclating the max value meant that it might fluctuate during the run and this broke some assumptions inside the MBeans framework. This change sets the max value of each pool to -1, which means undefined according to the spec.
Reviewed-by: mchung, johnc
ysr [Mon, 23 Aug 2010 17:51:10 -0700] rev 6423
6910183: CMS: assert(_index < capacity(),"_index out of bounds")
Summary: Weakened a too-strong, off-by-one assert; added code to keep track of and report any overflows at appropriate level of verbosity.
Reviewed-by: jcoomes, tonyp
dcubed [Fri, 27 Aug 2010 21:31:15 -0700] rev 6422
Merge
kamg [Fri, 27 Aug 2010 15:05:28 -0400] rev 6421
6980262: Memory leak when exception is thrown in static initializer
Summary: Use resource memory instead of c-heap for the exception message
Reviewed-by: phh, jmasa
dholmes [Wed, 25 Aug 2010 21:29:05 -0400] rev 6420
6978641: Fix for 6929067 introduces additional overhead in thread creation/termination paths
Summary: Disable stack bounds checks in product mode other than for the initial thread
Reviewed-by: coleenp, jcoomes, aph
never [Wed, 25 Aug 2010 10:31:45 -0700] rev 6419
Merge
twisti [Wed, 25 Aug 2010 05:27:54 -0700] rev 6418
6978355: renaming for 6961697
Summary: This is the renaming part of 6961697 to keep the actual changes small for review.
Reviewed-by: kvn, never
kvn [Mon, 23 Aug 2010 09:09:36 -0700] rev 6417
6896381: CTW fails share/vm/ci/bcEscapeAnalyzer.cpp:99, assert(_stack_height < _max_stack,"stack overflow")
Summary: Check constant Tag type instead of calling get_constant().
Reviewed-by: never
jrose [Fri, 20 Aug 2010 23:40:30 -0700] rev 6416
6912064: type profiles need to be exploited more for dynamic language support
Reviewed-by: kvn
dcubed [Mon, 23 Aug 2010 08:44:03 -0700] rev 6415
Merge
ptisnovs [Thu, 19 Aug 2010 14:23:59 -0400] rev 6414
6885308: The incorrect -XX:StackRedPages, -XX:StackShadowPages, -XX:StackYellowPages could cause VM crash
Summary: Test minimal stack sizes given (also fixed linux compilation error)
Reviewed-by: never, phh, coleenp
cl [Thu, 23 Sep 2010 17:33:27 -0700] rev 6413
Added tag jdk7-b111 for changeset a8fb6372bee7
lana [Fri, 24 Sep 2010 16:38:02 -0700] rev 6412
Merge
lana [Thu, 16 Sep 2010 11:18:21 -0700] rev 6411
Merge
ohair [Tue, 07 Sep 2010 15:51:45 -0700] rev 6410
Merge
lana [Thu, 02 Sep 2010 22:07:42 -0700] rev 6409
Merge
gbenson [Tue, 24 Aug 2010 13:27:45 +0100] rev 6408
6976186: Integrate Shark
Summary: Shark is a JIT compiler for Zero that uses the LLVM compiler infrastructure.
Reviewed-by: ohair
cl [Thu, 23 Sep 2010 17:33:18 -0700] rev 6407
Added tag jdk7-b111 for changeset fde8c74d7bd1
duke [Wed, 05 Jul 2017 17:22:21 +0200] rev 6406
Added tag jdk7-b111 for changeset 69f3edf08347