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2848 Commits

Author SHA1 Message Date
David Holmes
75883dceb1 Merge 2011-10-30 18:40:48 -07:00
Alejandro Murillo
84066778b8 7106092: Bump the hs23 build number to 05 
Reviewed-by: johnc
 2011-10-28 18:30:47 -07:00
John Coomes
d61593bed3 Added tag hs23-b04 for changeset 721977078d6e 2011-10-28 15:41:29 -07:00
John Coomes
42c5e60cdc Merge 2011-10-28 15:36:16 -07:00
Tom Rodriguez
6bcf877494 7103261: crash with jittester on sparc 
Reviewed-by: iveresov, kvn
 2011-10-28 14:44:52 -07:00
Antonios Printezis
3da2f5af5d Merge 2011-10-28 13:04:10 -04:00
Antonios Printezis
c9d91bd0a8 Merge 2011-10-28 12:49:16 -04:00
Vladimir Kozlov
762ad9c51c 7105611: Set::print() is broken 
Reimplemented class VSetI_ to restore Set::print().

Reviewed-by: never
 2011-10-27 18:20:50 -07:00
David Holmes
ad3a8d2791 7104173: sun/tools tests fail with debug build after 7012206 
Disable PrintVMOptions in embedded debug builds so tests are unaffected by extra output

Reviewed-by: twisti, coleenp, phh, fparain, dsamersoff
 2011-10-27 18:04:25 -04:00
Igor Veresov
5a2f55d0e0 7104177: Tiered: -XX:+PrintCanonicalization doesn't work with -XX:+TieredCompilation 
Initialize printable_bci of instruction when passed to Canonicalizer

Reviewed-by: kvn, never
 2011-10-27 14:40:25 -07:00
David Katleman
d471bfae9b Added tag jdk8-b11 for changeset 719fbe1902a0 2011-10-27 13:54:31 -07:00
Vladimir Kozlov
a6318f2dcd 7105364: JDK8 b10 hotspot: src/share/vm/ci/ciMethodHandle.cpp Error: Use "." or "->" 
Define ciMethodHandle::print_chain_impl() and ciMethodHandle::print_chain() bodies only in debug builds.

Reviewed-by: never, twisti
 2011-10-27 09:39:24 -07:00
Christian Thalinger
6d1f314a4b 7102657: JSR 292: C1 deoptimizes unlinked invokedynamic call sites infinitely 
Reviewed-by: never, bdelsart
 2011-10-27 04:43:37 -07:00
Y. Srinivas Ramakrishna
f5af1323da 7105163: CMS: some mentions of MinChunkSize should be IndexSetStart 
Fixed the instances that were missed in the changeset for 7099817.

Reviewed-by: stefank
 2011-10-26 21:07:52 -07:00
Vladimir Kozlov
669fa7396d 7097546: Optimize use of CMOVE instructions 
Avoid CMove in a loop if possible. May generate CMove if it could be moved outside a loop.

Reviewed-by: never
 2011-10-26 06:08:56 -07:00
Bengt Rutisson
868cfdb5f4 7102191: G1: assert(_min_desired_young_length <= initial_region_num) failed: Initial young gen size too small 
Initial_region_num actually not needed.

Reviewed-by: tonyp, johnc
 2011-10-26 08:44:53 +02:00
Y. Srinivas Ramakrishna
9181202876 7099817: CMS: +FLSVerifyLists +FLSVerifyIndexTable asserts: odd slot non-empty, chunk not on free list 
Suitably weaken asserts that were in each case a tad too strong; fix up some loose uses of parameters in code related to size-indexed free list table.

Reviewed-by: jmasa, brutisso, stefank
 2011-10-25 20:15:41 -07:00
Vladimir Kozlov
952f0b9b81 7059039: EA: don't change non-escaping state of NULL pointer 
NULL pointers do not escape but escape state propagation may change it leading to worser results.

Reviewed-by: never
 2011-10-25 12:51:13 -07:00
Omair Majid
160ad3376d 7103224: collision between __LEAF define in interfaceSupport.hpp and /usr/include/sys/cdefs.h with gcc 
Reviewed-by: never
 2011-10-25 08:17:15 -07:00
Christian Thalinger
3336939f08 7101642: JSR 292: SIGSEGV in java.lang.invoke.MethodHandleImpl$FieldAccessor.getFieldI(Ljava/lang/Object;)I 
Reviewed-by: kvn, iveresov
 2011-10-25 04:07:20 -07:00
Christian Thalinger
249b9c657d 7094138: JSR 292: JRuby junit test fails in CallSite.setTargetNormal: obj->is_oop() failed: sanity check 
Reviewed-by: iveresov, never
 2011-10-25 00:55:10 -07:00
Christian Thalinger
ae64d0bc30 7090904: JSR 292: JRuby junit test crashes in PSScavengeRootsClosure::do_oop 
Reviewed-by: kvn, never, jrose
 2011-10-24 07:53:17 -07:00
Tom Rodriguez
b030a36386 Merge 2011-10-23 23:57:39 -07:00
John Cuthbertson
72c2cfef4f 7096030: G1: PrintGCDetails enhancements 
7102445: G1: Unnecessary Resource allocations during RSet scanning

Add a new per-worker thread line in the PrintGCDetails output. GC Worker Other is the difference between the elapsed time for the parallel phase of the evacuation pause and the sum of the times of the sub-phases (external root scanning, mark stack scanning, RSet updating, RSet scanning, object copying, and termination) for that worker. During RSet scanning, stack allocate DirtyCardToOopClosure objects; allocating these in a resource area was causing abnormally high GC Worker Other times while the worker thread freed ResourceArea chunks.

Reviewed-by: tonyp, jwilhelm, brutisso
 2011-10-23 23:06:06 -07:00
Tom Rodriguez
5dc4f00ff5 7103784: enable some flags by default 
Reviewed-by: kvn
 2011-10-23 20:23:14 -07:00
Tom Rodriguez
8b1bd284bc 7103380: assertion failure with -XX:+PrintNativeNMethods 
Reviewed-by: kvn, iveresov
 2011-10-23 12:31:20 -07:00
Alejandro Murillo
1c38082fcc 7103619: Bump the hs23 build number to 04 
Reviewed-by: johnc
 2011-10-21 16:00:50 -07:00
John Coomes
3ff8da7657 Added tag hs23-b03 for changeset 0e5b229f9d70 2011-10-21 10:27:33 -07:00
John Coomes
6abc189f69 Merge 2011-10-21 10:27:32 -07:00
Antonios Printezis
01ba4cd795 Merge 2011-10-21 07:24:06 -04:00
Igor Veresov
e9bfe21bdf Merge 2011-10-21 00:58:30 -07:00
John Cuthbertson
c8143a724e 7099824: G1: we should take the pending list lock before doing the remark pause 
Acquire the pending list lock in the prologue method of G1's concurrent VM_Operation and release the lock in the epilogue() method. The locking/unlocking order of the pending list lock and the Heap_lock should match that in the prologue and epilogue methods of VM_GC_Operation.

Reviewed-by: tonyp, ysr
 2011-10-20 12:06:20 -07:00
Antonios Printezis
0615005089 Merge 2011-10-21 12:42:42 -04:00
David Katleman
620632fa7b Added tag jdk8-b10 for changeset 2e5282ba5c7c 2011-10-20 10:32:37 -07:00
Bengt Rutisson
8fb3eec82e 7097516: G1: assert(0<= from_card && from_card<HeapRegion::CardsPerRegion) failed: Must be in range 
Introduced a version of is_in_reserved() that looks at _orig_end as opposed to _end.

Reviewed-by: tonyp, stefank
 2011-10-20 10:21:35 +02:00
Axel Siebenborn
96500c22d7 7100935: win32: memmove is not atomic but is used for pd_conjoint_*_atomic operations 
Replace the call to memmove by a simple copy loop

Co-authored-by: Volker Simonis <volker.simonis@gmail.com>
Reviewed-by: dholmes, kvn, never
 2011-10-19 10:52:30 -07:00
Tom Rodriguez
bf203dac41 7098528: crash with java -XX:+ExtendedDTraceProbes 
Reviewed-by: kvn
 2011-10-17 21:38:29 -07:00
Tom Rodriguez
7749aaf387 7093690: JSR292: SA-JDI AssertionFailure: Expected raw sp likely got real sp, value was 
Reviewed-by: kvn, twisti
 2011-10-17 11:00:41 -07:00
John Cuthbertson
cab4072f8d 7095243: Disambiguate ReferenceProcessor::_discoveredSoftRefs 
Add a new, separate, pointer to the base of the array of discovered reference lists and use this new pointer in places where we iterate over the entire array.

Reviewed-by: ysr, brutisso
 2011-10-17 09:57:41 -07:00
David Holmes
c45d65f8eb Merge 2011-10-17 01:40:27 -04:00
Igor Veresov
fafabe6da0 Merge 2011-10-16 02:59:24 -07:00
Alejandro Murillo
c9021fc009 7101096: Bump the hs23 build number to 03 
Reviewed-by: johnc
 2011-10-14 21:45:37 -07:00
John Coomes
02c6e31091 Added tag hs23-b02 for changeset e597a451dc88 2011-10-14 18:21:47 -07:00
John Coomes
56eac0155c Merge 2011-10-14 18:17:01 -07:00
Vladimir Kozlov
2407655ab1 7100757: The BitSet.nextSetBit() produces incorrect result in 32bit VM on Sparc 
Instruction countTrailingZerosL() should use iRegIsafe dst register since it is used in long arithmetic.

Reviewed-by: never, twisti
 2011-10-14 10:07:28 -07:00
Antonios Printezis
81bdd2ccc6 7088680: G1: Cleanup in the G1CollectorPolicy class 
Removed unused fields and methods, removed the G1CollectoryPolicy_BestRegionsFirst class and folded its functionality into the G1CollectorPolicy class.

Reviewed-by: ysr, brutisso, jcoomes
 2011-10-14 11:12:24 -04:00
Tom Rodriguez
a8a4b778ca 7100165: JSR 292: leftover printing code in methodHandleWalk.cpp 
Reviewed-by: kvn, twisti
 2011-10-13 14:08:15 -07:00
Antonios Printezis
d1c6787aa1 7098085: G1: partially-young GCs not initiated under certain circumstances 
Reviewed-by: ysr, brutisso
 2011-10-13 13:54:29 -04:00
David Katleman
5219fbb397 Added tag jdk8-b09 for changeset fad441085165 2011-10-13 10:35:32 -07:00
Christos Zoulas
32708baef1 7098194: integrate macosx-port changes 
Integrate bsd-port/hotspot and macosx-port/hotspot changes as of 2011.09.29.

Co-authored-by: Greg Lewis <glewis@eyesbeyond.com>
Co-authored-by: Kurt Miller <kurt@intricatesoftware.com>
Co-authored-by: Alexander Strange <astrange@apple.com>
Co-authored-by: Mike Swingler <swingler@apple.com>
Co-authored-by: Roger Hoover <rhoover@apple.com>
Co-authored-by: Victor Hernandez <vhernandez@apple.com>
Co-authored-by: Pratik Solanki <psolanki@apple.com>
Reviewed-by: kvn, dholmes, never, phh
 2011-10-13 09:35:42 -07:00