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3098 Commits

Author SHA1 Message Date
Roland Westrelin
285f7e0640 7167254: Crash on OSX in Enumerator.nextElement() with compressed oops 
Null checks in "compressed oops with base" mode may trigger a SIGBUS rather than a SIGSEGV.

Reviewed-by: dsamersoff, dcubed, rbackman, kvn
 2012-05-18 15:50:09 +02:00
Bengt Rutisson
6e3096a0fa 7169062: CMS: Assertion failed with -XX:+ObjectAlignmentInBytes=64 
Removed the assert in CompactibleFreeListSpace::check_free_list_consistency() since it was too strict. Simplified CompactibleFreeListSpace::set_cms_values() to reducde the need for asserts.

Reviewed-by: jcoomes, stefank
 2012-05-17 21:53:40 +02:00
Vladimir Kozlov
72c30e6568 Merge 2012-05-17 09:50:59 -07:00
Joseph Provino
df5c45b99f Merge 2012-05-16 13:33:30 -04:00
Daniel D. Daugherty
aaf2d69944 7165060: dtrace tests fail with FDS debug info files 
Work around 'gobjcopy --add-gnu-debuglink' failure by adding a temporary tool that adds the '.gnu_debuglink' section and nothing more.

Reviewed-by: sspitsyn, acorn
 2012-05-15 10:52:24 -07:00
Bengt Rutisson
eba9965d54 7166894: Add gc cause to GC logging for all collectors 
Reviewed-by: mgerdin, johnc
 2012-05-15 10:25:06 +02:00
Bengt Rutisson
b2d4591455 7169056: Add gigabyte unit to proper_unit_for_byte_size() and byte_size_in_proper_unit() 
Reviewed-by: jwilhelm, johnc, dholmes
 2012-05-15 22:26:37 +02:00
John Cuthbertson
73636f80f0 7168294: G1: Some Full GCs incorrectly report GC cause as "No GC" 
GC cause was not being set by the VM_G1CollectForAllocation VM operation.

Reviewed-by: jmasa, ysr, brutisso
 2012-05-15 09:49:18 -07:00
Roland Westrelin
b305cf722e 7133857: exp() and pow() should use the x87 ISA on x86 
Use x87 instructions to implement exp() and pow() in interpreter/c1/c2.

Reviewed-by: kvn, never, twisti
 2012-05-15 10:10:23 +02:00
John Cuthbertson
4935ae09b8 Merge 2012-05-14 21:07:28 -07:00
Mikael Vidstedt
c23595da74 7158457: division by zero in adaptiveweightedaverage 
Add ceiling to AdaptiveWeightedAverage

Reviewed-by: ysr, iveresov
 2012-05-15 00:56:06 +02:00
Vladimir Kozlov
eb4a860bc3 6924259: Remove String.count/String.offset 
Allow a version of String class that doesn't have count and offset fields.

Reviewed-by: never, coleenp
 2012-05-14 09:36:00 -07:00
Bengt Rutisson
b68794be17 7161545: G1: Minor cleanups to the G1 logging 
Rename "to-space-overflow" to "to-space-exhausted", Introduce one decimal point in the size format, Add Sum to the aggregate and re-order the entries, Add number of GC workers to the log output

Reviewed-by: johnc, jwilhelm
 2012-05-14 17:32:17 +02:00
Gary Collins
bfa3402f16 7167625: Adjustments for SE-Embedded build process 
Simple change to the SE-Embedded build rules that should not affect any other OpenJDK users.

Reviewed-by: kvn, dholmes
 2012-05-11 11:30:03 -07:00
John Coomes
8fe245a2ba Merge 2012-05-11 06:37:47 -07:00
Nils Loodin
7d82c13142 7165755: OS Information much longer on linux than other platforms 
Reviewed-by: sla, dholmes
 2012-05-10 15:44:19 +02:00
Daniel D. Daugherty
2d24f2ea0f Merge 2012-05-15 11:27:24 -07:00
Zhengyu Gu
fe52024032 Merge 2012-05-10 18:19:53 -04:00
Bengt Rutisson
831d61ffee 7167069: 6 VM flags crash the VM when queried via jinfo 
Added missing double format to Flag::print_as_flag()

Reviewed-by: dholmes, stefank, coleenp
 2012-05-10 14:16:34 +02:00
Stefan Karlsson
efb4e7d77d 7167437: Can't build on linux without precompiled headers 
Reviewed-by: brutisso, mgerdin
 2012-05-10 11:27:10 +02:00
Vladimir Kozlov
65e294a51d Merge 2012-05-09 10:54:29 -07:00
David Holmes
26eeb59d8d Merge 2012-05-09 04:32:34 -04:00
Andrew Dinn
97d244d75a 7167406: (Zero) Fix for InvokeDynamic needed 
Reviewed-by: chrisphi, dholmes
 2012-05-09 00:28:45 -04:00
Abhijit Saha
8a9a73c5fd Merge 2012-05-08 11:29:21 -07:00
Abhijit Saha
e2a63403d0 Merge 2012-05-08 07:29:27 -07:00
Vladimir Kozlov
904f53db88 7160610: Unknown Native Code compilation issue 
When constructing input vector use type of vector's operation which use it since element's sizes should match.

Reviewed-by: never, twisti
 2012-05-07 12:37:46 -07:00
Joseph Provino
e897b69d19 Merge 2012-05-05 10:24:55 -04:00
John Coomes
05bee5dc82 Merge 2012-05-04 10:46:32 -07:00
Keith McGuigan
ff66fcc442 7160757: Problem with hotspot/runtime_classfile 
Allow only current and super invokespecials of <init>

Reviewed-by: never, coleenp, dcubed
 2012-05-03 15:37:46 -04:00
Joseph Provino
0e89e92d04 Merge 2012-05-02 15:47:06 -04:00
Jiangli Zhou
2fa131f8db 7158552: The instanceKlsss::_host_klass is only needed for anonymous class for JSR 292 support 
Change the _host_klass to be conditionally created embedded instanceKlass field.

Reviewed-by: jrose, coleenp, dholmes
 2012-05-02 13:21:36 -04:00
Dean Long
ea89242447 7162955: Attach api on Solaris, too many open files 
Release server-side socket after client receives it.

Reviewed-by: sla, dsamersoff, dcubed, acorn
 2012-04-26 16:24:15 -04:00
Bengt Rutisson
93bfefecfe 7163848: G1: Log GC Cause for a GC 
Reviewed-by: johnc, jwilhelm, jmasa
 2012-04-25 12:36:37 +02:00
Jon Masamitsu
9d991480e9 Merge 2012-04-25 15:51:10 -07:00
John Cuthbertson
377a04fe57 7143490: G1: Remove HeapRegion::_top_at_conc_mark_count 
Removed the HeapRegion::_top_at_conc_mark_count field. It is no longer needed as a result of the changes for 6888336 and 7127706. Refactored the closures that finalize and verify the liveness counting data so that common functionality was placed into a base class.

Reviewed-by: brutisso, tonyp
 2012-04-25 10:23:12 -07:00
Jon Masamitsu
b63f7f3a18 7164144: Fix variable naming style in freeBlockDictionary.* and binaryTreeDictionary* 
Fix naming style to be consistent with the predominant hotspot style.

Reviewed-by: ysr, brutisso
 2012-04-25 09:55:55 -07:00
Nils Eliasson
83ff79ed01 7157695: Add windows implementation of socket interface 
Reviewed-by: kvn, dholmes, twisti
 2012-04-24 12:15:32 -07:00
Daniel D. Daugherty
1feb712387 Merge 2012-04-23 11:03:30 -07:00
John Cuthbertson
b2ab93cc7b Merge 2012-04-20 11:41:49 -07:00
Kevin Walls
7e36bafdcd 7162488: VM not printing unknown -XX options 
Reviewed-by: dholmes, kamg
 2012-04-20 14:55:45 +01:00
Tom Rodriguez
a02fad04b2 7161796: PhaseStringOpts::fetch_static_field tries to fetch field from the Klass instead of the mirror 
Reviewed-by: twisti
 2012-04-18 16:08:34 -07:00
Antonios Printezis
0afaaf8d36 7145441: G1: collection set chooser-related cleanup 
Cleanup of the CSet chooser class: standardize on uints for region num and indexes (instead of int, jint, etc.), make the method / field naming style more consistent, remove a lot of dead code.

Reviewed-by: johnc, brutisso
 2012-04-18 13:39:55 -04:00
Antonios Printezis
01ea4199c7 7157073: G1: type change size_t -> uint for region counts / indexes 
Change the type of fields / variables / etc. that represent region counts and indeces from size_t to uint.

Reviewed-by: iveresov, brutisso, jmasa, jwilhelm
 2012-04-18 07:21:15 -04:00
Nils Eliasson
2ded12cdfd 7162094: LateInlineCallGenerator::do_late_inline crashed on uninitialized _call_node 
Reviewed-by: never, twisti
 2012-04-17 11:04:22 -07:00
Tom Rodriguez
24500364ed 7160677: missing else in fix for 7152811 
Reviewed-by: kvn, kevinw
 2012-04-12 12:07:09 -07:00
Igor Veresov
d16ab3b53e 7160539: JDeveloper crashes on 64-bit Windows 
X64 C1 needs to zero upper 32bits when doing l2i conversion

Reviewed-by: never, kvn
 2012-04-11 19:15:46 -07:00
Stefan Karlsson
99802ac63d 7160613: VerifyRememberedSets doesn't work with CompressedOops 
Use load_decode_heap_oop instead of load_decode_heap_oop_not_null

Reviewed-by: tonyp, brutisso
 2012-04-11 16:18:45 +02:00
Bengt Rutisson
f695b75d78 4988100: oop_verify_old_oop appears to be dead 
Removed oop_verify_old_oop and allow_dirty. Also reviewed by: alexlamsl@gmail.com

Reviewed-by: jmasa, jwilhelm
 2012-04-16 08:57:18 +02:00
Bengt Rutisson
bb59715dae 7160728: Introduce an extra logging level for G1 logging 
Added log levels "fine", "finer" and "finest". Let PrintGC map to "fine" and PrintGCDetails map to "finer". Separated out the per worker information in the G1 logging to the "finest" level.

Reviewed-by: stefank, jwilhelm, tonyp, johnc
 2012-04-13 01:59:38 +02:00
Abhijit Saha
20a3f240cd Merge 2012-04-10 10:42:34 -07:00