Coleen Phillimore
76a4e2a8c1
Merge
2009-07-30 15:06:19 -04:00
Antonios Printezis
1d0a8b2945
6866591: G1: print update buffer processing stats more often
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It adds parameter -XX:+G1SummarizeRSetStatsPeriod that causes update buffer processing information to be printed periodically. It also includes two small formatting changes.
Reviewed-by: jmasa, jcoomes, ysr
2009-07-30 14:50:58 -04:00
Xiomara Jayasena
d1a146f003
Added tag jdk7-b67 for changeset c8b1b0aecdfe
2009-07-30 10:58:25 -07:00
Erik Trimble
e846382e12
Merge
2009-07-29 16:00:35 -07:00
Antonios Printezis
5f7ed79e3c
6864886: G1: rename -XX parameters related to update buffers
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Renaming a couple of update buffer-related parameters to make them more understandable and consistent.
Reviewed-by: iveresov, ysr
2009-07-29 11:01:26 -04:00
Daniel D. Daugherty
10e13deca1
Merge
2009-07-28 13:50:07 -06:00
Daniel D. Daugherty
40de9c5fcc
6862295: JDWP threadid changes during debugging session (leading to ingored breakpoints)
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Correctly count full GC operations for framework collectors. Add ForceFullGCJVMTIEpilogues as a future work around if needed.
Reviewed-by: jcoomes, alanb, ysr
2009-07-28 13:35:00 -06:00
Xiomara Jayasena
a63ef10004
6862919: Update copyright year
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Update copyright for files that have been modified in 2009, up to 07/09
Reviewed-by: tbell, ohair
2009-07-28 12:12:40 -07:00
Christian Thalinger
6dd47535cd
6863155: Server compiler generates incorrect code (x86, long, bitshift, bitmask)
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Code compiled with server compiler generates an incorrect result.
Reviewed-by: cfang, never, kvn
2009-07-28 09:02:30 +02:00
Coleen Phillimore
3e69a71772
Merge
2009-07-27 17:23:52 -04:00
Mandy Chung
3c30eafbb5
6864003: Modify JVM_FindClassFromBootLoader to return null if class not found
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JVM_FindClassFromBootLoader returns null if class not found
Reviewed-by: acorn, alanb, dholmes
2009-07-27 09:06:22 -07:00
Christian Thalinger
714db48492
Merge
2009-07-27 06:15:29 -07:00
Vladimir Kozlov
2641db378b
6863420: os::javaTimeNanos() go backward on Solaris x86
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Use new atomic long load method Atomic::load() to load max_hrtime.
Reviewed-by: never, ysr, johnc, phh, dcubed, acorn
2009-07-26 16:40:14 -07:00
Vladimir Kozlov
9387db9948
6851386: assert(b->find_node(def) < j,"uses must follow definitions")
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Add additional check for a tight loop.
Reviewed-by: never
2009-07-26 12:59:41 -07:00
Erik Trimble
d911e41fe7
6864901: Bump the HS16 build number to 07
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Update the HS16 build number to 07
Reviewed-by: jcoomes
2009-07-24 16:41:16 -07:00
Erik Trimble
6ac5f30765
Merge
2009-07-24 16:40:56 -07:00
Xiomara Jayasena
7084283bfa
Added tag jdk7-b66 for changeset f367b7c24c74
2009-07-24 13:39:51 -07:00
Y. Srinivas Ramakrishna
1b6412363e
Merge
2009-07-24 12:49:31 -07:00
Tom Rodriguez
86034e0e20
6861984: solaris version of libsaproc.so should support SA_ALTROOT directly
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Reviewed-by: kvn, twisti
2009-07-24 12:40:40 -07:00
Vladimir Kozlov
1a7cfb7023
Merge
2009-07-24 09:01:00 -07:00
Vladimir Kozlov
8dd34cd52f
6860599: nodes limit could be reached during Output phase
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Bailout compilation if nodes limit could be reached during Output phase.
Reviewed-by: never, twisti
2009-07-23 14:53:56 -07:00
Y. Srinivas Ramakrishna
759881b511
6863216: Clean up debugging debris inadvertently pushed with 6700789
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Anti-delta for debugging debris that was inadvertently pushed.
Reviewed-by: kvn, tonyp
2009-07-22 18:25:00 -07:00
Vladimir Kozlov
b0f75657c5
6826736: CMS: core dump with -XX:+UseCompressedOops
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Fix deoptimization code and OopMapSet::all_do() to check for oop = narrow_oop_base.
Reviewed-by: jcoomes, phh, ysr, never
2009-07-22 15:48:51 -07:00
Andrey Petrusenko
0e783b7554
6862661: G1: _gc_alloc_region_counts is not updated properly after 6604422
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Implementation of RFE 6604422 (G1: re-use half-promoted regions) introduced incorrect _gc_alloc_region_counts updates which effectively disabled survivor spaces.
Reviewed-by: johnc, jmasa, tonyp
2009-07-22 02:46:55 -07:00
John R Rose
db41917a7e
Merge
2009-07-21 21:33:44 -07:00
John R Rose
6515225d49
6862576: vmIntrinsics needs cleanup in order to support JSR 292 intrinsics
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Remove useless lazy evaluation of intrinsics; add LAST_COMPILER_INLINE to help categorize them
Reviewed-by: kvn
2009-07-21 16:56:06 -07:00
Tom Rodriguez
62ca1df1dd
6857159: local schedule failed with checkcast of Thread.currentThread()
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Reviewed-by: kvn
2009-07-21 16:42:58 -07:00
Christian Thalinger
6b849a12a0
6860920: serialize.cpp shouldn't use objArrayOopDesc::base_offset_in_bytes(T_BYTE)
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Serialize.cpp currently uses objArrayOopDesc::base_offset_in_bytes(T_BYTE), which seems to be wrong.
Reviewed-by: coleenp, kvn
2009-07-20 08:20:00 -07:00
Vladimir Kozlov
7229ae9b95
Merge
2009-07-17 00:50:55 -07:00
Poonam Bajaj
fea09e9cd0
6840305: Discrepancy in system memory details (when 4G or greater) reported by JVM and Windows OS
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GlobalMemoryStatus() does not report correct memory usage when the system has more than 4gb of RAM. GlobalMemoryStatusEx() should be used in place of GlobalMemoryStatus().
Reviewed-by: kamg, coleenp
2009-07-16 18:21:40 -07:00
Tom Rodriguez
1c4a7e95bb
6861513: correct copyright attribution in test for 6837094 and 6860469
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Reviewed-by: rasbold
2009-07-16 17:59:27 -07:00
Vladimir Kozlov
2e2f60507e
6851282: JIT miscompilation results in null entry in array when using CompressedOops
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Get type for new Phi from non dead path.
Reviewed-by: never
2009-07-16 16:29:55 -07:00
Vladimir Kozlov
c3efa899b6
6851742: (EA) allocation elimination doesn't work with UseG1GC
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Fix eliminate_card_mark() to eliminate G1 pre/post barriers.
Reviewed-by: never
2009-07-16 14:10:42 -07:00
Y. Srinivas Ramakrishna
509c9c3b93
Merge
2009-07-16 12:38:26 -07:00
Xiomara Jayasena
7edbc2373c
Added tag jdk7-b65 for changeset 60611616dba4
2009-07-16 10:53:09 -07:00
Hiroshi Yamauchi
a24ea182cc
6860469: remix_address_expressions sets incorrect control causing crash in split_if_with_block_post
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Co-authored-by: Chuck Rasbold <rasbold@google.com>
Reviewed-by: never, kvn
2009-07-15 13:37:35 -07:00
Antonios Printezis
26c66d0015
6859911: G1: assert(Heap_lock->owner() = NULL, "Should be owned on this thread's behalf")
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The used() method assumes that the heap lock is held when it is called. However, when used() is called from print_on(), this is not the case.
Reviewed-by: ysr, jmasa
2009-07-15 12:22:59 -04:00
Erik Trimble
99152f67ed
Merge
2009-07-14 19:43:04 -07:00
Y. Srinivas Ramakrishna
075c1335cb
6700789: G1: Enable use of compressed oops with G1 heaps
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Modifications to G1 so as to allow the use of compressed oops.
Reviewed-by: apetrusenko, coleenp, jmasa, kvn, never, phh, tonyp
2009-07-14 15:40:39 -07:00
Tom Rodriguez
df1c3da3f8
Merge
2009-07-13 15:00:22 -07:00
Tom Rodriguez
5a409d142f
6859338: amd64 native unverified entry point pushes values before implicit null check
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Reviewed-by: kvn, twisti
2009-07-13 14:58:17 -07:00
Xiomara Jayasena
068ac9fe23
Added tag jdk7-b64 for changeset 4905b291b676
2009-07-13 14:47:36 -07:00
Erik Trimble
ce9342d060
Merge
2009-07-11 03:18:30 -07:00
Erik Trimble
6480dd7357
6859411: Bump the HS16 build number to 06
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Update the HS16 build number to 06
Reviewed-by: jcoomes
2009-07-10 19:10:02 -07:00
Y. Srinivas Ramakrishna
50d7db1805
Merge
2009-07-10 16:01:20 -07:00
Antonios Printezis
1215bc6717
6855834: G1: minimize the output when -XX:+PrintHeapAtGC is set
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Changing the behavior of -XX:+PrintHeapAtGC for G1 from printing lengthy, per-region information to instead printing a concise summary.
Reviewed-by: ysr, apetrusenko, jcoomes
2009-07-07 14:23:00 -04:00
Vladimir Kozlov
855149e2e6
Merge
2009-07-07 09:54:06 -07:00
Vladimir Kozlov
5a1032d9e6
6857661: 64-bit server VM: assert(is_Initialize(),"invalid node class")
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Move the secondary raw memory barrier to the correct place in generate_arraycopy().
Reviewed-by: never
2009-07-06 15:53:30 -07:00
Changpeng Fang
92d332e08b
6857707: Add missing test case for CR 6855164 from its bug description
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Add missing test case for CR 6855164 from its bug description.
Reviewed-by: never
2009-07-06 12:54:17 -07:00
Jon Masamitsu
bac53feed5
Merge
2009-07-02 16:28:15 -07:00