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Author SHA1 Message Date
Coleen Phillimore
535b489554 8027616: Off by one error in putback for compressed oops nashorn performance improvement 
Should compare bounds greater than or equal 4G when deciding if shift is needed or CDS area + compressed class space are within 4G of each other.

Reviewed-by: stefank, hseigel, zgu
 2013-10-31 14:11:02 -04:00
Karen Kinnear
629bbe0188 Merge 2013-10-30 09:26:44 -07:00
Karen Kinnear
ca92769602 8027304: Lambda: inheriting abstract + 1 default -> default, not ICCE 
Reviewed-by: hseigel, zgu
 2013-10-30 09:11:04 -07:00
Mikael Gerdin
0b4ed553d6 8027252: Crash in interpreter because get_unsigned_2_byte_index_at_bcp reads 4 bytes 
Use 2-byte loads to load indexes from the byte code stream to avoid out of bounds reads.

Reviewed-by: coleenp, sspitsyn
 2013-10-30 15:35:25 +01:00
Dmitry Samersoff
3e0a2a86bf 8026950: Nits in agent ps_proc.c file breaks compilation of open hotspot 
Fixed two compilation-breaking nits

Reviewed-by: sla, dholmes
 2013-10-28 21:41:48 +04:00
Calvin Cheung
bea255ee35 Merge 2013-10-25 22:06:43 -07:00
Coleen Phillimore
3e6630c07b 8024927: Nashorn performance regression with CompressedOops 
Allocate compressed class space at end of Java heap.  For small heap sizes, without CDS, save some space so compressed classes can have the same favorable compression as oops

Reviewed-by: stefank, hseigel, goetz
 2013-10-25 15:19:29 -04:00
John Coomes
ca4a0c5c64 Merge 2013-10-25 08:38:42 -07:00
Harold Seigel
4e192289d4 Merge 2013-10-25 11:13:11 -04:00
Harold Seigel
bf7f4866eb 8026822: metaspace/flags/maxMetaspaceSize throws OOM of unexpected type.java.lang.OutOfMemoryError: Compressed class space 
Incorporate chunk size when seeing if OutOfMemoryError was caused by Metaspace or Compressed class space.

Reviewed-by: stefank, coleenp
 2013-10-25 11:05:32 -04:00
Jaroslav Bachorik
76ac5b0c28 8027294: Prepare hotspot for non TOD based uptime counter 
Use HR timer when available for os::elapsed_counter() on linux/bsd. Add a new counter for the JVM uptime.

Reviewed-by: dholmes, sla
 2013-10-25 09:07:58 +02:00
Gerard Ziemski
86cd1aaa73 8020753: JNI_CreateJavaVM on Mac OSX 10.9 Mavericks corrupts the callers stack size 
Use hard-coded DEFAULT_MAIN_THREAD_STACK_PAGES = 2048 for 10.9

Reviewed-by: dcubed, iveresov
 2013-10-24 22:19:48 -07:00
Igor Veresov
986d2145ba Merge 2013-10-24 16:25:24 -07:00
Igor Veresov
e1fbf928ef Merge 2013-10-24 16:14:28 -07:00
Calvin Cheung
ded45d0129 Merge 2013-10-24 17:20:39 -04:00
Roland Westrelin
6738fb5c5d 8026978: JSR292: fatal error: Type profiling not implemented on this platform 
Force TypeProfileLevel to 0 on non x86

Reviewed-by: twisti
 2013-10-24 19:32:34 +02:00
Fredrik Arvidsson
508272e5f5 8024423: JVMTI: GetLoadedClasses doesn't enumerate anonymous classes 
Rewrite of the getLoadedClasses() method implementation to include anonymous classes.

Reviewed-by: coleenp, sspitsyn
 2013-10-24 10:02:02 +02:00
Vladimir Ivanov
cb5592b08e 8012941: JSR 292: too deep inlining might crash compiler because of stack overflow 
Reviewed-by: kvn, twisti
 2013-10-23 20:20:03 +04:00
Serguei Spitsyn
3375e14588 8023004: JSR 292: java.lang.RuntimeException: Original target method was called 
Reviewed-by: jrose
 2013-10-23 20:15:24 +04:00
Fredrik Arvidsson
e731a6d078 8026808: serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java failed with unexpected exit value 
Fixes a bug with vmArgs when using JDKToolLauncher

Reviewed-by: sla, dholmes
 2013-10-23 10:24:28 +02:00
Axel Siebenborn
13418d4800 8025728: Missing volatile specifier for field G1AllocRegion::_alloc_region 
The field G1AllocRegion::_alloc_region needs to be declared volatile as it is used with that intention. Otherwise the compiler may generate the code that reloads the value which might have changed in the meantime, leading to spurious crashes.

Reviewed-by: iveresov, simonis, tschatzl
 2013-10-23 10:23:06 +02:00
Harold Seigel
286c6a3d50 Merge 2013-10-22 22:14:57 -04:00
Ioi Lam
8703963160 Merge 2013-10-22 16:09:17 -07:00
Ioi Lam
0e4eda601c 8014910: deadlock between JVM/TI ClassPrepare event handler and CompilerThread 
Revert changes in JDK-8008962

Reviewed-by: coleenp, sspitsyn
 2013-10-22 14:29:02 -07:00
Mikhailo Seledtsov
4ac64cd06d 8026809: [TESTBUG] Create regression test for JDK-8026041 
Created simple regression test for the bug

Reviewed-by: hseigel, lfoltan, zgu
 2013-10-22 15:54:50 -04:00
John Coomes
7ca427bc4f Merge 2013-10-22 12:03:50 -07:00
Lois Foltan
033c5b68ea 8026394: Eclipse fails with JDK8 build 111 
If the resolved interface does not itself contain "clone" or "finalize" methods, the method/interface method resolution looks to the interface's super class, java.lang.Object.  With the JDK 8 interface method accessability check requirement, since these two methods are declared within Object as protected, they must be special cased in LinkResolver::check_method_accessability() in order to avoid an IAE.

Reviewed-by: acorn, dholmes
 2013-10-22 14:47:59 -04:00
Stefan Johansson
d46d24b7d4 8026848: -XX:+G1SummarizeRSetStats can result in wrong exit code and crash 
Changed the use of %d to SIZE_FORMAT macro in format string when printing size_t values.

Reviewed-by: stefank, ehelin
 2013-10-22 11:50:12 +02:00
David Holmes
d45eace4fa Merge 2013-10-21 22:36:43 -04:00
David Holmes
e88385939f Merge 2013-10-21 21:06:20 -04:00
David Holmes
0eef926855 8026872: [TESTBUG] Classes OOMCrashClass4000_1.class and OOMCrashClass1960_2.class from runtime/ClassFile/ tests won't run on compact profiles 
Reviewed-by: sla, sspitsyn
 2013-10-21 20:51:03 -04:00
Calvin Cheung
9fca48316e Merge 2013-10-21 17:26:46 -07:00
Alejandro Murillo
81ac3108d4 8023496: [jprt] build and test solaris 64-bits only 
Reviewed-by: tbell, jcoomes
 2013-10-21 14:38:11 -07:00
Erik Helin
27f1f8efe6 8025834: NPE in Parallel Scavenge with -XX:+CheckUnhandledOops 
Reviewed-by: coleenp, mgerdin, sspitsyn
 2013-10-21 14:20:47 +02:00
Stefan Karlsson
779c7d398a Merge 2013-10-21 01:04:01 -07:00
Stefan Karlsson
ddd9098a27 8026781: Add missing test to exercise -XX:+UseLargePagesInMetaspace 
Reviewed-by: mgerdin, brutisso
 2013-10-21 09:34:10 +02:00
Dmitry Samersoff
f6a5cb56ec 8026930: In ManagementAgent.start it should be possible to set the jdp.name parameter (hotspot part) 
Pass one more property from Agent to JdpController

Reviewed-by: jbachorik, sla
 2013-10-19 21:29:57 +04:00
Alejandro Murillo
801ca669e4 8026928: new hotspot build - hs25-b56 
Reviewed-by: jcoomes
 2013-10-19 08:52:21 -07:00
Alejandro Murillo
b6747accdf Added tag hs25-b55 for changeset 9e1f4b025644 2013-10-18 21:30:43 -07:00
Alejandro Murillo
be7804bbf5 Merge 2013-10-18 21:30:42 -07:00
Calvin Cheung
e187f54e56 Merge 2013-10-18 19:44:40 -07:00
John Coomes
8d381f2b2e Merge 2013-10-18 12:10:44 -07:00
Dmitry Samersoff
7b5f358b92 Merge 2013-10-18 10:37:26 +00:00
Mikael Gerdin
376094224f 8026698: Incorrect error handling in Metaspace::allocate 
Reviewed-by: stefank, jwilhelm
 2013-10-18 09:31:59 +02:00
Karen Kinnear
4f064cafe6 8026365: NoClassDefinitionFound for anonymous class invokespecial 
Reviewed-by: dcubed, kamg
 2013-10-17 23:30:17 -04:00
Igor Veresov
d94fef24b5 Merge 2013-10-17 10:58:45 -07:00
Dmitry Samersoff
5594fcb058 Merge 2013-10-17 17:01:04 +00:00
Christine Lu
1012033130 Added tag jdk8-b112 for changeset 0bbe54dca484 2013-10-17 09:40:51 -07:00
J. Duke
d38a1f186d Merge 2017-07-05 19:16:31 +02:00
J. Duke
e869fe9090 Merge 2017-07-05 19:16:28 +02:00