Antonios Printezis
dcf8c40e3a
7003860: G1: assert(_cur_alloc_region == NULL || !expect_null_cur_alloc_region) fails
...
Wrong assumption about expecting the current alloc region expected to be NULL in expand_and_allocate().
Reviewed-by: brutisso, ysr
2010-12-02 13:20:39 -05:00
Staffan Larsen
7765368022
6981484: Update development launcher
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Add new development launcher called hotspot(.exe)
Reviewed-by: coleenp
2010-12-02 05:45:54 -08:00
Stefan Karlsson
c4121e4375
7003786: sort Obj_Files before compiling
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Reverted to old sort order on Linux and Solaris.
Reviewed-by: tonyp, coleenp
2010-12-02 20:01:47 +01:00
Christian Thalinger
7fedab77bf
6998985: faulty generic arraycopy on windows x86_64: 4th arg overwritten with oop
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Reviewed-by: kvn, never
2010-12-02 01:02:55 -08:00
John Cuthbertson
1065281a98
6983204: G1: Nightly test nsk/regression/b4958615 failing with +ExplicitGCInvokesConcurrent
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Enable reference discovery during concurrent marking by setting the reference processor field of the concurrent marking closure. Keep reference objects on the discovered reference lists alive during incremental evacuation pauses until they are processed at the end of concurrent marking.
Reviewed-by: ysr, tonyp
2010-12-01 17:34:02 -08:00
Tom Rodriguez
f9d845fd45
6875026: CTW failure jdk6_18/hotspot/src/share/vm/c1/c1_LinearScan.cpp:5486
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Reviewed-by: kvn, iveresov
2010-12-01 15:47:52 -08:00
Tom Rodriguez
532dec3797
7002666: eclipse CDT projects crash with compressed oops
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Reviewed-by: kvn, twisti
2010-12-01 10:16:31 -08:00
Stefan Karlsson
4a33afe6c4
7003125: precompiled.hpp is included when precompiled headers are not used
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Added an ifndef DONT_USE_PRECOMPILED_HEADER to precompiled.hpp. Set up DONT_USE_PRECOMPILED_HEADER when compiling with Sun Studio or when the user specifies USE_PRECOMPILED_HEADER=0. Fixed broken include dependencies.
Reviewed-by: coleenp, kvn
2010-12-01 15:04:06 +01:00
Bob Vandette
18a6408d84
7004217: Remove IA64 workaround re-introduced with CR6953477
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Gcc bug worksaround for IA64 no longer needed
Reviewed-by: andrew
2010-12-02 14:00:03 -05:00
Coleen Phillimore
49678541ff
Merge
2010-12-01 18:32:50 -05:00
Ivan P Krylov
9802f91e66
6348631: remove the use of the HPI library from Hotspot
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Move functions from hpi library to hotspot, communicate with licensees and open source community, check jdk for dependency, file CCC request
Reviewed-by: coleenp, acorn, dsamersoff
2010-12-01 18:26:32 -05:00
Bengt Rutisson
8c5bc8227a
7003456: ADLC files not correctly generated on Windows
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Added target architecture parameters to make ADLC build properly
Reviewed-by: never, stefank
2010-12-01 03:12:35 -08:00
Igor Veresov
72c2bb7859
Merge
2010-11-30 23:14:25 -08:00
Igor Veresov
d59d7ffc4a
6985015: C1 needs to support compressed oops
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This change implements compressed oops for C1 for x64 and sparc. The changes are mostly on the codegen level, with a few exceptions when we do access things outside of the heap that are uncompressed from the IR. Compressed oops are now also enabled with tiered.
Reviewed-by: twisti, kvn, never, phh
2010-11-30 23:23:40 -08:00
Kelly O'Hair
0736598d42
Merge
2010-11-30 18:10:20 -08:00
Kelly O'Hair
dddeba18de
6987107: Add variable to add to but not modify non-fcs version string
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Reviewed-by: jcoomes, dholmes, andrew, kvn
2010-11-30 18:07:18 -08:00
Christian Thalinger
36b4f60585
7001363: java/dyn/InvokeDynamic should not be a well-known class in the JVM
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Because of the removal of language support, the JDK 7 API for JSR 292 no longer includes a public class named java/dyn/InvokeDynamic.
Reviewed-by: jrose, kvn
2010-11-30 09:53:04 -08:00
Coleen Phillimore
a1d3c19596
6780143: hs203t003 hits SIGSEGV/EXCEPTION_ACCESS_VIOLATION with -XX:+UseCompressedOops
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Using r12 as temporary register around call_VM trashes heapbase becausecall_VM doesn't always return immediately to following code (eg forward_exception, popframe and early return support).
Reviewed-by: never, kvn
2010-11-29 15:43:36 -05:00
Stefan Karlsson
8006fe8f75
6989984: Use standard include model for Hospot
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Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
2010-11-23 13:22:55 -08:00
Coleen Phillimore
01f78952da
Merge
2010-11-23 15:01:43 -05:00
Gary Benson
7b0fb2a1e3
7002129: Zero and Shark fixes, 3rd
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6970683 and 6953144 introduced changes that need to be implemented for Zero and Shark.
Reviewed-by: twisti
2010-11-23 04:33:42 -08:00
Christine Lu
b23d739ffb
Added tag jdk7-b119 for changeset a683e80b9ca8
2010-11-22 14:57:11 -08:00
Coleen Phillimore
ced35487cb
Merge
2010-11-19 23:46:06 -05:00
Igor Veresov
15c6dde68a
Merge
2010-11-19 17:01:34 -08:00
Jon Masamitsu
6d7849e8e7
Merge
2010-11-19 13:19:49 -08:00
Poonam Bajaj
b91e418b3e
6837842: JNI_CreateJavaVM crashes under impersonation
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Reviewed-by: acorn, dholmes
2010-11-19 03:41:50 -08:00
Zhengyu Gu
04b08adf06
6751923: JNDI wake up when clock_settime() is called
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Ported Chris Phillips' patch from jdk5 to jdk7
Reviewed-by: chrisphi, coleenp
2010-11-18 14:37:46 -05:00
Vladimir Kozlov
606ee163ca
7000491: assert(false) failed: should be optimized out in SharedRuntime::g1_wb_pre
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Wrong value type is used for NULL store when clearing the detail message of the preallocated exception object.
Reviewed-by: never, iveresov
2010-11-18 09:52:48 -08:00
Zhengyu Gu
dd078e8562
Merge
2010-11-17 09:21:51 -05:00
John Cuthbertson
92aa340360
Merge
2010-11-16 16:12:28 -08:00
Igor Veresov
5c238caed1
7000349: Tiered reacts incorrectly to C1 compilation failures
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Fix policy reaction to C1 comilation failures, make C1 properly report errors.
Reviewed-by: kvn
2010-11-16 15:57:16 -08:00
John Cuthbertson
e5344b854c
6978187: G1: assert(ParallelGCThreads> 1 || n_yielded() == _hrrs->occupied()) strikes again
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An evacuation failure while copying the roots caused an object, A, to be forwarded to itself. During the subsequent RSet updating a reference to A was processed causing the reference to be added to the RSet of A's heap region. As a result of adding to the remembered set we ran into the issue described in 6930581 - the sparse table expanded and the RSet scanning code walked the cards in one instance of RHashTable (_cur) while the occupied() counts the cards in the expanded table (_next).
Reviewed-by: tonyp, iveresov
2010-11-16 14:07:33 -08:00
Y. Srinivas Ramakrishna
9af444d011
7000578: CMS: assert(SafepointSynchronize::is_at_safepoint()) failed: Else races are possible
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Weakened assert in onj_is_alive() to allow its use at initialization time when is_at_safepoint() normally reports false; added some related asserts to check order of is_init_completed() after Universe::is_fully_initialized().
Reviewed-by: jcoomes
2010-11-16 13:58:48 -08:00
Jon Masamitsu
fbe476856f
Merge
2010-11-15 16:25:14 -08:00
Vladimir Kozlov
d563b15558
6999491: non-zero COOPs are used when they should not
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HeapBaseMinAddress should be used only for a default heap size calculation.
Reviewed-by: iveresov, jcoomes, dholmes
2010-11-12 09:51:43 -08:00
Zhengyu Gu
6fd53f05d1
Merge
2010-11-12 09:37:13 -05:00
Erik Trimble
5301c4b90d
6997698: Bump the HS20 build number to 03
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Update the HS20 build number to 03
Reviewed-by: jcoomes
2010-11-11 23:30:49 -08:00
Erik Trimble
d1ecf9099e
Merge
2010-11-11 23:29:32 -08:00
Erik Trimble
5a96d19828
Added tag hs20-b02 for changeset dc71e7fdd835
2010-11-11 23:17:26 -08:00
Igor Veresov
eb71d414e1
Merge
2010-11-11 17:36:50 -08:00
Christine Lu
ccc776c4de
Added tag jdk7-b118 for changeset d3227b2c2929
2010-11-11 11:02:11 -08:00
Y. Srinivas Ramakrishna
33688e92b9
6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row
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Weaken assert by excluding scavenges resulting from -XX:+ScavengeALot stress-testing option.
Reviewed-by: jmasa, tonyp
2010-11-11 10:42:43 -08:00
Erik Trimble
b8683ec199
Merge
2010-11-10 21:22:56 -08:00
Erik Trimble
76006dc11b
Merge
2010-11-10 20:38:30 -08:00
Vladimir Kozlov
22c924061d
6839891: Array overrun in vm ci
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Fix index check
Reviewed-by: never
2010-11-09 17:31:18 -08:00
Igor Veresov
0e15b9fce3
6998737: JSR 292: Remove the plug guarding the use of compressed oops
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The plug that guards the use of compressed oops with invokedynamic needs to be removed
Reviewed-by: twisti, kvn
2010-11-09 15:12:15 -08:00
Y. Srinivas Ramakrishna
579c9e4b03
6996613: CompactibleFreeListSpace::print should call CompactibleFreeListSpace::print_on, not Space::print_on
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Reviewed-by: tonyp
2010-11-09 10:47:20 -08:00
Igor Veresov
39ef076af4
Merge
2010-11-08 14:33:48 -08:00
Vladimir Kozlov
296ddc8e2e
6991188: C2 Crashes while compiling method
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Do several iterations to build EA Connection Graph.
Reviewed-by: never, twisti, ysr
2010-11-06 20:35:36 -07:00
Vladimir Kozlov
ce2df719c6
6997311: SIGFPE in new long division asm code
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Use unsigned DIV instruction
Reviewed-by: never
2010-11-06 18:52:07 -07:00
