3568 Commits

Author SHA1 Message Date
Niclas Adlertz
900acf0c44 8023988: Move local scheduling of nodes to the CFG creation and code motion phase (PhaseCFG)
Moved local scheduling code from class Block to class PhaseCFG

Reviewed-by: kvn, roland
2013-09-01 19:21:05 +02:00
Harold Seigel
a320f6a566 8023381: VM fails to initialize in runtime/CDSCompressedKPtrs/XShareAuto.java runtime/SharedArchiveFile/CdsSameObjectAlignment.java
Improve handling when CDS archive cannot be mapped

Reviewed-by: kvn, dholmes, mseledtsov
2013-09-01 10:37:01 -04:00
Karen Kinnear
d61425d2f1 Merge 2013-08-30 12:56:58 -07:00
Karen Kinnear
fdf2c975ed 8023872: Verification error in generated lambda classes
Skip verification for generated lambda classes

Reviewed-by: kamg, dholmes
2013-08-30 15:15:56 -04:00
Zhengyu Gu
0dee23ad80 Merge 2013-08-30 13:38:45 -04:00
Zhengyu Gu
38fac8c706 Merge 2013-08-30 12:22:02 -04:00
Zhengyu Gu
c4d7122a7f 6991327: using -Xprof trigger native memory leak
Fixed a memory leak in FlatProfiler::record_thread_tick() method

Reviewed-by: dholmes, ccheung
2013-08-30 11:54:14 -04:00
Daniel D. Daugherty
379674be8f Merge 2013-08-30 07:04:42 -07:00
Bengt Rutisson
6d7626dba4 8019902: G1: Use the average heap size rather than the minimum heap size to calculate the region size
Reviewed-by: tonyp, tschatzl, sjohanss
2013-08-30 07:31:47 +02:00
Lois Foltan
fca9e37c80 8021954: VM SIGSEGV during classloading on MacOS; hs_err_pid file produced
Declare all user-defined operator new()s within Hotspot code with the empty throw() exception specification

Reviewed-by: coleenp, twisti, dholmes, hseigel, dcubed, kvn, ccheung
2013-08-29 18:56:29 -04:00
Vladimir Ivanov
a92cdcd010 8023976: assert(!CompilationPolicy::can_be_compiled(this, comp_level)) failed: sanity check
Reviewed-by: kvn, twisti
2013-08-29 22:44:19 +04:00
Dmitry Samersoff
98c327bc7d 8009062: poor performance of JNI AttachCurrentThread after fix for 7017193
Don't re-evaluate stack bounds for main thread before install guard page

Reviewed-by: coleenp, dholmes, dlong
2013-08-29 21:48:23 +04:00
Harold Seigel
1ff22f2ed9 8016764: JVM does not prohibit invokespecial in c.f.v 51.0 that invokes default interface method in c.f.v 52.0
Check cfv before allowing invokespecial call to default method.

Reviewed-by: kamg, acorn, dholmes
2013-08-29 10:33:13 -04:00
David Holmes
e5e78099db Merge 2013-08-29 00:22:13 -04:00
Karen Kinnear
c0f4055c78 8020489: VM crash when non-existent interface called by invokespecial
Reviewed-by: kamg, coleenp
2013-08-28 08:15:01 -04:00
Martin Doerr
c678f0173a 8023597: Optimize G1 barriers code for unsafe load_store
Avoid loading old values in G1 pre-barriers for inlined unsafe load_store nodes.

Reviewed-by: kvn, tonyp
2013-08-28 11:22:43 +02:00
Jon Masamitsu
ce2d714a66 Merge 2013-08-27 18:55:33 -07:00
Niclas Adlertz
e789f19ac1 Merge 2013-08-27 21:16:54 +02:00
Rickard Bäckman
a87950ce8d Merge 2013-08-27 19:37:39 +02:00
Yumin Qi
137cb8d4ee Merge 2013-08-27 07:54:05 -07:00
Karen Kinnear
1f882e206f Merge 2013-08-27 01:21:22 -07:00
Vladimir Ivanov
2ec967d54f Merge 2013-08-26 21:48:19 -07:00
Daniel D. Daugherty
54b3f19d2c Merge 2013-08-26 18:34:29 -07:00
Calvin Cheung
4415ae47cd 8020675: invalid jar file in the bootclasspath could lead to jvm fatal error
Removed offending EXCEPTION_MARK calls and code cleanup

Reviewed-by: dholmes, iklam, coleenp, mseledtsov
2013-08-26 14:11:26 -07:00
Karen Kinnear
38560368c1 8012294: remove generic handling for default methods
Reviewed-by: kamg, coleenp
2013-08-26 11:35:25 -04:00
Roland Westrelin
515a7df996 8016277: Crash in nmethod::is_compiled_by_c1() on x86
Method pointer for zombie methods may be invalid

Reviewed-by: kvn, coleenp
2013-08-26 16:12:20 +02:00
Stefan Karlsson
15464d7992 Merge 2013-08-26 07:01:23 -07:00
Aleksey Shipilev
9f4ed448a0 8023638: Add the regression test for 8006997
Add the relevant test and proofread the VM messages as well

Reviewed-by: coleenp, mseledtsov, dcubed
2013-08-26 17:42:03 +04:00
Vladimir Ivanov
4b7e40084c 8022595: JSR292: deadlock during class loading of MethodHandles, MethodHandleImpl & MethodHandleNatives
Reviewed-by: kvn, coleenp, dholmes
2013-08-26 17:41:05 +04:00
Vladimir Ivanov
90f8734631 8022456: LogCompilation tool does not work with C1 output again
Reviewed-by: kvn
2013-08-26 17:37:25 +04:00
Niclas Adlertz
be8c8aac48 8023691: Create interface for nodes in class Block
Create public methods for accessing the nodes in a block

Reviewed-by: kvn, roland
2013-08-26 12:50:23 +02:00
David Simms
618cb11a73 8022683: JNI GetStringUTFChars should return NULL on allocation failure not abort the VM
Return NULL on OOM from GetStringChars, GetStringUTFChars and Get<PrimitiveType>ArrayElements family of functions.

Reviewed-by: dholmes, coleenp
2013-08-26 09:33:01 +02:00
Jon Masamitsu
a984bd23ad Merge 2013-08-23 15:59:20 -07:00
Chris Plummer
a8f6ab1f52 8020829: JT_HS: 2 runtime NMT tests fail on platforms if NMT detail is not supported
Make tests query a new WhiteBox API to see if NMT detail is supported, and behave properly if it is not supported.

Reviewed-by: dholmes, coleenp
2013-08-23 12:36:32 -07:00
Bill Pittore
993de8ba28 8014135: The JVMTI specification does not conform to recent changes in JNI specification
Added support for statically linked agents

Reviewed-by: sspitsyn, bobv, coleenp
2013-08-23 20:33:02 -04:00
Daniel D. Daugherty
3b29cc06ea Merge 2013-08-23 10:39:15 -07:00
Markus Grönlund
ea17b8decf 8023457: Event based tracing framework needs a mutex for thread groups
Reviewed-by: acorn, sla
2013-08-23 10:36:34 +02:00
Poonam Bajaj
626bd19644 Merge 2013-08-22 21:23:31 -07:00
Jiangli Zhou
5c6c0a8d1d 8023547: com/sun/jdi/RedefineMulti.sh fails with IllegalArgumentException after JDK-8021948
Need to check if the constant pool mapping returns 0.

Reviewed-by: coleenp, sspitsyn
2013-08-22 19:27:42 -04:00
Jon Masamitsu
2ef7b2abe3 Merge 2013-08-22 14:03:47 -07:00
Jon Masamitsu
892e74a87e Merge 2013-08-22 11:13:17 -07:00
Rickard Bäckman
4cb52fc49d Merge 2013-08-22 18:37:14 +02:00
Erik Helin
27e891247e 8020692: TestGCEventMixed.java failed because of timestamp in event after end event
Reviewed-by: mgerdin, stefank
2013-08-22 11:23:15 +02:00
Vladimir Kempik
f3ca3801d9 8020530: Non heap memory size calculated incorrectly
Reviewed-by: coleenp, sla
2013-08-21 22:12:11 -07:00
Bengt Rutisson
120ca47539 Merge 2013-08-22 04:14:45 +02:00
Bengt Rutisson
4c3c3b6caa 8022872: G1: Use correct GC cause for young GC triggered by humongous allocations
Reviewed-by: tonyp, tschatzl
2013-08-21 22:35:56 +02:00
Roland Westrelin
f188c2bf70 7199175: JSR 292: C1 needs patching when invokedynamic/invokehandle call site is not linked
Do patching rather bailing out for unlinked call with appendix

Reviewed-by: twisti, kvn
2013-08-21 13:34:45 +02:00
Vladimir Kozlov
dac98bcc0d 8023472: C2 optimization breaks with G1
Set control edge for previous value load in G1 pre-barrier

Reviewed-by: twisti
2013-08-23 18:04:35 -07:00
Vladimir Kozlov
ccfb92c6a9 8012972: Incremental Inlining should support scalar replaced object in debug info
Store in _first_index not absolute index but an index relative to the last (youngest) jvms->_scloff value

Reviewed-by: roland, twisti
2013-08-23 11:41:37 -07:00
Daniel D. Daugherty
e951505eab 8023287: HOTSPOT_BUILD_COMPILER needs to support "Sun Studio 12u3"
Recognize 0x5120 as "Sun Studio 12u3".

Reviewed-by: dholmes, coleenp
2013-08-20 13:47:40 -07:00