Igor Veresov
28b2c4aeaf
Merge
2008-11-19 14:20:51 -08:00
Vladimir Kozlov
2f7409dee4
Merge
2008-11-19 09:09:31 -08:00
Jon Masamitsu
a2078f04e8
6771742: Remove duplicate files from G1 merge
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Remove duplicate files and add includeDB_gc_g1 file in windows Makefile
Reviewed-by: jcoomes, ysr
2008-11-18 14:52:33 -08:00
Vladimir Kozlov
43051c98f3
6773078: UseCompressedOops: assert(kid == 0L || s->_leaf->in(0) == 0L,"internal operands have no control")
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Don't set the control edge of a klass load node.
Reviewed-by: never
2008-11-18 14:47:36 -08:00
Vladimir Kozlov
893d1c4148
6766316: assert(!nocreate,"Cannot build a phi for a block already parsed.")
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Don't use the invariant local information if there are irreducible loops.
Reviewed-by: never
2008-11-18 12:40:28 -08:00
Vladimir Kozlov
f2c8d25c73
6772413: code cleanup
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Removed lines in adm64.make with interpret.o and moved few constant strings from header files.
Reviewed-by: never
2008-11-18 12:31:53 -08:00
Erik Trimble
a7d5fce367
6771977: Bump HS14 build number to 07
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Update the Hotspot build number to 07
Reviewed-by: jcoomes
2008-11-14 19:26:03 -08:00
Erik Trimble
bc9a3dae9e
Merge
2008-11-14 19:23:49 -08:00
Igor Veresov
cbf1c89d60
6770608: G1: Mutator thread can flush barrier and satb queues during safepoint
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6660573: G1: BigApps Failure : guarantee(satb_mq_set.completed_buffers_num() == 0,"invariant")
When exiting a mutator thread is removed from the thread list before it has a chance to flush its SATB and barrier queues. If GC happens at this moment the objects that are refererred from these queues can be moved, which will case a crash. The fix is simply to flush the buffers before removing a thread from the list.
Reviewed-by: jcoomes, tonyp
2008-11-14 14:23:05 -08:00
Vladimir Kozlov
ce3f3dd8d3
6767659: Conversion from i486 to x86 missed some entries in makefiles
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Fixed missed entries.
Reviewed-by: never
2008-11-13 14:50:04 -08:00
John R Rose
4e2c4fb4bd
6770949: minor tweaks before 6655638
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Minor cleanups & tuning of array.hpp, debug.cpp, growableArray.hpp, hashtable.cpp
Reviewed-by: kvn
2008-11-12 23:26:45 -08:00
John R Rose
849e0ffb04
6653858: dynamic languages need to be able to load anonymous classes
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Low-level privileged sun.misc.Unsafe.defineAnonymousClass
Reviewed-by: kvn
2008-11-12 22:33:26 -08:00
Vladimir Kozlov
015a08b3e8
6769748: Fix solaris makefiles for the case when "CC -V" produces several lines
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Fix solaris makefiles for 5.10 compilers
Reviewed-by: jcoomes
2008-11-12 11:01:31 -08:00
Keith McGuigan
8db365aa80
Merge
2008-11-12 11:23:13 -05:00
Tom Rodriguez
f2143c7bee
Merge
2008-11-12 05:42:59 -08:00
Tom Rodriguez
1716627be0
6758445: loop heads that are exception entry points can crash during count_edges/mark_loops
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Reviewed-by: kvn, jrose
2008-11-11 23:03:35 -08:00
Tim Bell
12fd79632c
6764892: VS2008 changes required to compile hotspot sources
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Minor changes required to build using the Visual Studio 2008 compiler
Reviewed-by: kvn, ohair
2008-11-11 22:01:08 -08:00
Tom Rodriguez
6cea928f70
Merge
2008-11-07 13:55:14 -08:00
John Coomes
98685a4d93
6769128: failure to run generateJvmOffsets is ignored
...
Reviewed-by: xlu
2008-11-07 12:52:16 -08:00
John Coomes
6fe817326c
6718879: cannot build on solaris nevada
...
Reviewed-by: xlu
2008-11-11 22:21:13 -08:00
Vladimir Kozlov
7aae40a95f
6462850: generate biased locking code in C2 ideal graph
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Inline biased locking code in C2 ideal graph during macro nodes expansion
Reviewed-by: never
2008-11-07 09:29:38 -08:00
Coleen Phillimore
0cecb67ae7
6760773: UseCompressedOops is broken with UseParNewGC
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Sparc code for gen_subtype_check was doing an ld for a compressed oop with the sign bit set so not comparing, leading to a ClassCastException.
Reviewed-by: phh, never, acorn, kvn, xlu
2008-11-07 11:03:32 -05:00
Tom Rodriguez
2c3b8ec969
6761594: framesize rounding code rounds using wrong units leading to slightly oversized frames
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Reviewed-by: rasbold, kvn
2008-11-06 20:00:03 -08:00
Chuck Rasbold
0e63b7609a
6743900: frequency based block layout
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Post-register allocation pass that drives block layout by edge frequencies
Reviewed-by: never, kvn
2008-11-06 14:59:10 -08:00
Xiomara Jayasena
ec8b80fefc
Added tag jdk7-b39 for changeset c483fc7ff658
2008-11-06 12:10:20 -08:00
Xiaobin Lu
8eb2e02296
Merge
2008-10-31 10:34:20 -07:00
Tom Rodriguez
7bcfb5965d
6764622: IdealGraphVisualizer fixes
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Reviewed-by: rasbold, jrose
2008-10-30 17:08:48 -07:00
Keith McGuigan
7de6d649be
6756528: Bytecodes::special_length_at reads past end of code buffer
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Add end-of-buffer indicator for paths used by the verifier
Reviewed-by: acorn, coleenp
2008-10-30 15:48:59 -04:00
Erik Trimble
740031d711
Merge
2008-10-29 19:22:09 -07:00
Erik Trimble
ecbe1aeb4e
Merge
2008-10-29 19:18:54 -07:00
John Coomes
401e04572a
6765804: GC "dead ratios" should be unsigned
...
Reviewed-by: ysr, tonyp
2008-10-29 06:30:02 -07:00
Tom Rodriguez
8537533873
6649622: HotSpot Biased locking needs tuning on latest CPUs
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Reviewed-by: rasbold, kvn, kamg
2008-10-28 18:02:09 -07:00
Tom Rodriguez
429a95440a
6754519: don't emit flag fixup for NaN when condition being tested doesn't need it
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Reviewed-by: kvn, rasbold
2008-10-28 09:31:30 -07:00
Xiomara Jayasena
3ae2c2ca54
Added tag jdk7-b38 for changeset 2db019fa6029
2008-10-23 10:13:01 -07:00
Xiaobin Lu
107bbcc8f4
Merge
2008-10-22 20:47:00 -07:00
Karen Kinnear
4fa4c137a2
Merge
2008-10-22 15:07:23 -04:00
Karen Kinnear
347534f43b
6761092: jvm crashes when CDS is enabled
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CDS hardcoded max c++ virtual method table increased
Reviewed-by: coleenp, xlu, jmasa
2008-10-22 14:48:08 -04:00
Tom Rodriguez
f3a403d0d4
6762004: 6532536 fix contains changes in os_solaris.cpp which were pushed by mistake
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Reviewed-by: kvn
2008-10-21 11:23:52 -07:00
Tom Rodriguez
bc7e37f4df
Merge
2008-10-21 11:21:45 -07:00
Xiaobin Lu
fa8846d054
Merge
2008-10-17 15:18:02 -07:00
Daniel D. Daugherty
f60d27c8f6
Merge
2008-10-16 11:07:39 -07:00
Erik Trimble
4b983d3b39
Merge
2008-10-15 18:51:04 -07:00
Erik Trimble
1c5962a62c
Merge
2008-10-15 18:49:57 -07:00
Mandy Chung
e5e6ca9d62
6306922: Dump dump created by +HeapDumpOnOutOfMemoryError should include stack traces for stack roots
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Include stack traces of all threads in the heap dump
Reviewed-by: alanb
2008-10-14 15:16:38 -07:00
Vladimir Kozlov
55925534ec
6532536: Optimize arraycopy stubs for Intel cpus
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Use SSE2 movdqu in arraycopy stubs on newest Intel's cpus
Reviewed-by: rasbold
2008-10-14 15:10:26 -07:00
Coleen Phillimore
d1aacc7cdf
6700107: java/lang/Class/forName/TooManyDimensions.java crashes with SIGSEGV in c2 compiler with fastdebug
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ObjArrayKlass::compute_modifier_flags was unnecessarily recursive
Reviewed-by: kamg
2008-10-14 10:15:33 -04:00
Chuck Rasbold
0dac6431d2
6717150: improper constant folding of subnormal strictfp multiplications and divides
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Suppress constant folding of double divides and multiplications on ia32
Reviewed-by: never
2008-10-14 06:58:58 -07:00
Igor Veresov
bc9f364917
6758633: G1: SEGV with GCOld on Linux
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Avoid growth of a GrowableArray backend of HeapRegionSeq.
Reviewed-by: tonyp, jcoomes
2008-10-13 21:41:42 -07:00
Chuck Rasbold
e585263735
6752257: Use NOT instead of XOR -1 on x86
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Add match rule for xor -1
Reviewed-by: never, kvn
2008-10-10 09:47:56 -07:00
Xiomara Jayasena
8f0558c530
Added tag jdk7-b37 for changeset 5eb97f366a6a
2008-10-09 11:13:12 -07:00
