twisti [Tue, 02 Jul 2013 22:51:23 -0700] rev 18509
Merge
twisti [Tue, 02 Jul 2013 20:27:00 -0700] rev 18508
8017571: JSR292: JVM crashing on assert "cast to instanceKlass" while producing MethodHandle for array methods with MethodHandle.findVirtual
Reviewed-by: kvn
drchase [Tue, 02 Jul 2013 20:42:12 -0400] rev 18507
7088419: Use x86 Hardware CRC32 Instruction with java.util.zip.CRC32
Summary: add intrinsics using new instruction to interpreter, C1, C2, for suitable x86; add test
Reviewed-by: kvn, twisti
anoll [Tue, 02 Jul 2013 07:51:31 +0200] rev 18506
8014972: Crash with specific values for -XX:InitialCodeCacheSize=500K -XX:ReservedCodeCacheSize=500k
Summary: Introduce a minimum code cache size that guarantees that the VM can startup.
Reviewed-by: kvn, twisti
kvn [Tue, 02 Jul 2013 10:30:49 -0700] rev 18505
8019247: SIGSEGV in compiled method c8e.e.t_.getArray(Ljava/lang/Class;)[Ljava/lang/Object
Summary: Undo recent changes (and add more comments) in Ideal_allocation().
Reviewed-by: roland
simonis [Mon, 01 Jul 2013 14:14:16 -0700] rev 18504
8019382: PPC64: Fix bytecodeInterpreter to compile with '-Wunused-value'
Summary: cast the offending expressions to (void)
Reviewed-by: kvn, coleenp
kvn [Mon, 01 Jul 2013 12:22:34 -0700] rev 18503
8006629: NEED_TEST: need test for JDK-8001071
Summary: added regression test
Reviewed-by: kvn, coleenp
Contributed-by: Filipp Zhinkin <filipp.zhinkin@oracle.com>
bdelsart [Thu, 04 Jul 2013 01:03:26 -0700] rev 18502
Merge
clucasius [Wed, 03 Jul 2013 22:36:42 -0400] rev 18501
Merge
jiangli [Mon, 01 Jul 2013 19:44:37 -0400] rev 18500
8006023: Embedded Builds fail management test because of requirement for UsePerfData being enabled.
Summary: Added -XX:+UsePerfData to Test7196045.java.
Reviewed-by: dholmes, collins
tamao [Wed, 03 Jul 2013 15:04:53 -0700] rev 18499
Merge
tamao [Wed, 03 Jul 2013 14:50:10 -0700] rev 18498
Merge
tamao [Fri, 28 Jun 2013 20:18:04 -0700] rev 18497
8017611: Auto corrector for mistyped vm options
Summary: The auto corrector for mistyped vm options fuzzy-matches existing flags based on string similarity (Dice's coefficient).
Reviewed-by: kvn, dsamersoff, hseigel, johnc
johnc [Mon, 01 Jul 2013 09:30:23 -0700] rev 18496
8017070: G1: assert(_card_counts[card_num] <= G1ConcRSHotCardLimit) failed
Summary: The assert is invalid when a card is being refined by two different threads and its count crosses the hot threshold - the refinement count will be updated once by each thread triggering the assert. Remove the assert and update the count using a bounded expression.
Reviewed-by: jmasa, tamao, brutisso
brutisso [Sun, 30 Jun 2013 21:42:07 +0200] rev 18495
8014022: G1: Non Java threads should lock the shared SATB queue lock without safepoint checks.
Reviewed-by: tschatzl, brutisso, jmasa, ysr
Contributed-by: per.liden@oracle.com
ehelin [Fri, 28 Jun 2013 18:28:17 +0200] rev 18494
Merge
brutisso [Thu, 27 Jun 2013 09:59:59 +0200] rev 18493
8017483: G1 tests fail with native OOME on Solaris x86 after HeapBaseMinAddress has been increased
Summary: Set HeapBaseMinAddress as default rather than ergo
Reviewed-by: stefank, jmasa, kvn
coleenp [Tue, 02 Jul 2013 16:54:24 +0200] rev 18492
Merge
coleenp [Tue, 02 Jul 2013 08:42:37 -0400] rev 18491
8015391: NPG: With -XX:+UseCompressedKlassPointers OOME due to exhausted metadata space could occur when metaspace is almost empty
Summary: Allocate medium chunks for class metaspace when class loader has lots of classes
Reviewed-by: mgerdin, jmasa
sspitsyn [Mon, 01 Jul 2013 14:13:12 -0700] rev 18490
8009204: [dtrace] signatures returned by Java 7 jstack() are corrupted on Solaris
Summary: The fix is basically a backport of JDK-7019165 (pstack issue) to jhelper.d.
Reviewed-by: coleenp, sspitsyn
Contributed-by: tomas.hurka@oracle.com
egahlin [Wed, 26 Jun 2013 17:02:04 +0200] rev 18489
8016331: Minor issues in event tracing metadata
Reviewed-by: stefank, brutisso, mgronlun
rbackman [Wed, 12 Jun 2013 09:49:42 +0200] rev 18488
8016444: Duplicate zombie check in safe_for_sender
Reviewed-by: dholmes, sla
fparain [Mon, 01 Jul 2013 09:13:19 +0000] rev 18487
7060111: race condition in VMError::report_and_die()
Reviewed-by: zgu, coleenp
Contributed-by: volker.simonis@gmail.com
hseigel [Sun, 30 Jun 2013 09:59:08 -0400] rev 18486
7007040: Check of capacity paramenters in JNI_PushLocalFrame is wrong
Summary: changed AND to OR
Reviewed-by: coleenp, hseigel
Contributed-by: lois.foltan@oracle.com
dcubed [Sat, 29 Jun 2013 11:55:09 -0700] rev 18485
Merge
nloodin [Fri, 28 Jun 2013 14:05:27 +0200] rev 18484
Merge
iklam [Thu, 27 Jun 2013 10:03:21 -0700] rev 18483
8016075: Win32 crash with CDS enabled and small heap size
Summary: Fixed MetaspaceShared::is_in_shared_space
Reviewed-by: coleenp, hseigel
kevinw [Wed, 26 Jun 2013 11:00:11 +0200] rev 18482
Merge
kevinw [Wed, 26 Jun 2013 00:01:20 +0100] rev 18481
8010278: SA: provide mechanism for using an alternative SA debugger back-end.
Reviewed-by: sla, dsamersoff
zgu [Tue, 25 Jun 2013 14:51:46 -0700] rev 18480
Merge
zgu [Tue, 25 Jun 2013 17:22:04 -0400] rev 18479
8017478: Kitchensink crashed with SIGSEGV in BaselineReporter::diff_callsites
Summary: Fixed possible NULL pointer that caused SIGSEGV
Reviewed-by: coleenp, acorn, ctornqvi
amurillo [Fri, 28 Jun 2013 02:33:13 -0700] rev 18478
8019302: new hotspot build - hs25-b40
Reviewed-by: jcoomes