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9436 Commits

Author SHA1 Message Date
Thomas Schatzl
48264e4686 8136678: Implement adaptive sizing algorithm for IHOP 
Add adaptive sizing for IHOP that maximizes throughput (starts marking as late as possible). This functionality is enabled using a new -XX:+G1AdaptiveIHOP switch (default: false).

Reviewed-by: mgerdin, jmasa, pliden
 2015-11-24 10:35:52 +01:00
Thomas Schatzl
66a728fc27 8136681: Factor out IHOP calculation from G1CollectorPolicy 
Move out existing IHOP value calculation into an implementation of a new interface called G1IHOPControl. Prepare for changes to accomodate adaptive IHOP implementation.

Reviewed-by: jmasa, mgerdin, ehelin
 2015-11-24 10:22:36 +01:00
Erik Joelsson
c63309f725 Merge 2015-11-25 11:34:16 +01:00
Calvin Cheung
bf5cd5827f Merge 2015-11-25 08:18:08 +00:00
Coleen Phillimore
294eefe185 Merge 2015-11-25 06:33:28 +00:00
Joseph Provino
a12ebf3b74 Merge 2015-11-25 04:51:32 +00:00
Calvin Cheung
6887844c72 8143963: improve ClassLoader::trace_class_path to accept an additional outputStream* arg 
For fixing a truncation problem on the output from -XX:+TraceClassPaths

Reviewed-by: coleenp, jiangli, cjplummer, minqi
 2015-11-24 16:58:45 -08:00
Mandy Chung
0c356db16a Merge 2015-11-25 00:47:35 +00:00
Mandy Chung
2b732b223e 8143911: Reintegrate JEP 259: Stack-Walking API 
Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Daniel Fuchs <daniel.fuchs@oracle.com>
Co-authored-by: Hamlin Li <huaming.li@oracle.com>
Reviewed-by: coleenp, dfuchs, bchristi, psandoz, sspitsyn
 2015-11-24 14:59:17 -08:00
David Holmes
8549d3bb88 Merge 2015-11-24 22:54:30 +00:00
Joseph Provino
5cabf32a93 Merge 2015-11-24 21:40:22 +00:00
Thomas Stuefe
dea766f332 8143233: [windows] Fixes to os::check_heap() 
Reviewed-by: dholmes, ctornqvi
 2015-11-24 15:58:26 -05:00
Joseph Provino
f85cf9d7be 8139922: Get rid of dead code in ConcurrentMark 
ConcurrentMark contains lots of unused code which has been removed.

Reviewed-by: jmasa, tschatzl
 2015-11-24 15:13:02 -05:00
Dmitry Dmitriev
7171a533ff Merge 2015-11-24 20:01:45 +00:00
Christian Tornqvist
7fafbf07f9 Merge 2015-11-24 18:32:35 +00:00
Christian Tornqvist
130ba226a1 8143931: Back out JDK-8140450 
Reviewed-by: coleenp
 2015-11-24 10:12:11 -08:00
Rachel Protacio
d2e0eb79a8 8143155: Remove TraceRuntimeCalls, TraceJNICalls, and TraceJVMCalls rather than convert to UL 
Removed TraceRuntimeCalls, TraceJNICalls, and TraceJVMCalls options because their output is excessive, not useful, and covered in a more useful way by other options.

Reviewed-by: coleenp, dholmes, ddmitriev
 2015-11-24 11:40:18 -05:00
Dmitry Dmitriev
0b12fb83d2 Merge 2015-11-24 13:58:08 +00:00
Chris Hegarty
e09cadb438 8140687: Move @Contended to the jdk.internal.vm.annotation package 
Reviewed-by: alanb, dholmes, psandoz, shade
 2015-11-24 11:49:44 +00:00
Erik Joelsson
5b86ad79e5 8142336: Convert the SA agent build to modular build-infra makefiles 
Reviewed-by: ihse, sla, dsamersoff, twisti
 2015-11-24 12:18:25 +01:00
Hui Shi
7fe249f6db 8143285: aarch64: Missing load acquire when checking if ConstantPoolCacheEntry is resolved 
Reviewed-by: roland, aph
 2015-11-24 09:02:26 +00:00
Kim Barrett
fe1c3f905b Merge 2015-11-24 08:29:48 +00:00
Dmitry Dmitriev
7b9d2f1453 8143038: [TESTBUG] TestOptionsWithRanges: allow excluding only a subset of tested values specified for a flag 
Reviewed-by: gziemski, ctornqvi
 2015-11-24 09:42:05 +03:00
David Holmes
fed841e5af Merge 2015-11-24 06:37:12 +00:00
Coleen Phillimore
99cba80808 Merge 2015-11-24 02:54:54 +00:00
David Holmes
274653d406 8143836: [TESTBUG] runtime/CommandLine/IgnoreUnrecognizedVMOptions fails in jdk9/dev 
Reviewed-by: coleenp, hseigel
 2015-11-23 21:05:43 -05:00
Jiangli Zhou
4085afc0d2 Merge 2015-11-24 02:43:15 +01:00
Coleen Phillimore
7c0db5008e Merge 2015-11-23 23:29:25 +00:00
Coleen Phillimore
b48eddab1b Merge 2015-11-23 22:53:50 +00:00
Jiangli Zhou
9a9314db0c Merge 2015-11-23 23:42:46 +01:00
Rachel Protacio
c67974cf0f 8143157: Convert TraceVMOperation to Unified Logging 
The former -XX:+TraceVMOperation flag is updated to the unified logging framework and is now replaced with -Xlog:vmoperation in product mode.

Reviewed-by: coleenp, dholmes, mockner
 2015-11-23 16:16:46 -05:00
Coleen Phillimore
8b93afb3a2 Merge 2015-11-23 21:00:25 +00:00
Mandy Chung
bf9af24b55 8140450: Implement JEP 259: Stack-Walking API 
Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Daniel Fuchs <daniel.fuchs@oracle.com>
Co-authored-by: Hamlin Li <huaming.li@oracle.com>
Reviewed-by: coleenp, dfuchs, bchristi, psandoz, sspitsyn
 2015-11-23 12:44:43 -08:00
Jiangli Zhou
6ca042cb32 Merge 2015-11-23 14:38:20 -05:00
Alexander Harlap
f3ff4f52cc 8141135: Remove G1RemSet::write_ref 
Remove unused memembers of G1RemSet

Reviewed-by: kbarrett, tschatzl
 2015-11-23 11:43:02 -05:00
Gerard Ziemski
a138de1354 8141706: [TESTBUG] Update tests failing due to changed behavior 
Add UnlockDiagnosticVMOptions as appropriate.

Reviewed-by: kvn, dholmes
 2015-11-20 11:57:33 -06:00
Marcus Larsson
961fbacd76 8143229: Replace the develop level with develop macros in Unified Logging 
Reviewed-by: brutisso, coleenp, dholmes, rprotacio
 2015-11-20 12:42:21 +01:00
Jiangli Zhou
4bea0af9ab Merge 2015-11-19 19:26:51 -05:00
Harold Seigel
e33f9ae6a9 Merge 2015-11-19 21:21:15 +00:00
Christian Tornqvist
5bbe1a78d8 Merge 2015-11-19 19:38:54 +00:00
Christian Tornqvist
c02b26ee45 8143324: Backout JDK-8087223 
Reviewed-by: coleenp, acorn
 2015-11-19 10:34:11 -08:00
Harold Seigel
71fe04f939 8143078: Remove JVM_DefineClassWithSourceCond() API 
Remove the method and remove unneeded argument to jvm_define_class_common()

Reviewed-by: dholmes, coleenp
 2015-11-19 11:54:32 -05:00
Bengt Rutisson
8af1d18e78 8143255: Remove debug logging from SymbolTable::unlink() and SymbolTable::possibly_parallel_unlink() 
Reviewed-by: coleenp, tschatzl
 2015-11-19 16:14:45 +01:00
Daniel D. Daugherty
dcd4a03963 Merge 2015-11-18 22:00:09 +00:00
Coleen Phillimore
6626f4fc68 Merge 2015-11-18 19:55:37 +00:00
Gerald Thornbrugh
d56280ca10 8141445: Use of Solaris/SPARC M7 libadimalloc.so can generate unknown signal in hs_err file 
Add libadimalloc.so SIGSEGV defines and a test to validate the correct message is printed in the hs_err file

Reviewed-by: dcubed, dholmes
 2015-11-18 09:32:52 -08:00
Coleen Phillimore
72756888e9 8141570: Fix Zero interpreter build for --disable-precompiled-headers 
Change to include atomic.inline.hpp and allocation.inline.hpp only in .cpp files and some build fixes from Kim to build on ubuntu without devkits

Reviewed-by: kbarrett, sgehwolf, erikj
 2015-11-18 11:47:55 -05:00
Gerard Ziemski
1777e00cca 8141641: Runtime: implement range for ErrorLogTimeout 
Implement range=(0, jlong_max/1000)

Reviewed-by: coleenp, ddmitriev, dholmes
 2015-11-18 10:46:02 -06:00
Yumin Qi
581c251007 8087223: InterfaceMethod CP entry pointing to a class should cause ICCE 
Check constantTag for class constant data consistency at method resolution

Reviewed-by: coleenp, vlivanov
 2015-11-17 15:14:29 -08:00
Kim Barrett
e8c5bc2024 8143014: Access PtrQueue member offsets through derived classes 
Moved accessors to derived classes and updated callers.

Reviewed-by: tschatzl, jmasa, twisti
 2015-11-17 16:40:52 -05:00