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1653 Commits

Author SHA1 Message Date
Erik Trimble
5cd8be04d6 Merge 2010-07-09 00:35:35 -07:00
Erik Trimble
dcb3877665 Merge 2010-07-09 00:32:48 -07:00
Erik Trimble
cbe3e79eb9 Added tag hs19-b03 for changeset 4670a882996f 2010-07-09 00:31:01 -07:00
Tom Rodriguez
7533d0caf7 6965184: possible races in make_not_entrant_or_zombie 
Reviewed-by: kvn
 2010-07-08 14:29:44 -07:00
Mandy Chung
a20650acd0 6967423: Hotspot support for modules image 
Add hotspot support for modules image

Reviewed-by: acorn
 2010-07-07 15:35:58 -07:00
Tom Rodriguez
ae3ddc1514 Merge 2010-07-07 12:40:01 -07:00
Karen Kinnear
7c19b04e6d Merge 2010-07-07 14:12:08 -04:00
Vladimir Kozlov
cc513a8564 6966411: escape.cpp:450 assert(base->Opcode() == Op_ConP 
Execute IGVN optimization before and after Escape Analysis

Reviewed-by: never
 2010-07-02 17:30:30 -07:00
Tom Rodriguez
bf1ca00b7c 6965671: fatal error: acquiring lock JNIGlobalHandle_lock/16 out of order with lock CodeCache_lock/1 
Reviewed-by: kvn, dcubed
 2010-07-02 15:01:47 -07:00
Karen Kinnear
13ac5e3af2 6964164: MonitorInUseLists leak of contended objects 
Fix MonitorInUseLists memory leak and MonitorBound now works

Reviewed-by: chrisphi, dice
 2010-07-02 17:23:43 -04:00
Erik Trimble
b4884449a6 6966252: Bump the HS19 build number to 04 
Update the HS19 build number to 04

Reviewed-by: jcoomes
 2010-07-02 01:37:36 -07:00
Erik Trimble
2d9848a160 Merge 2010-07-02 01:36:15 -07:00
John Coomes
e8dbd32204 6957084: simplify TaskQueue overflow handling 
Reviewed-by: ysr, jmasa
 2010-07-01 21:40:45 -07:00
Michael Wilkerson
21eac83406 Merge 2010-06-30 18:57:35 -07:00
Coleen Phillimore
091b24c59d Merge 2010-06-30 11:52:10 -04:00
Phil Race
a58629198d 6964882: 32 bit JDK does not build on 64 bit Windows platforms 
Reviewed-by: ohair, valeriep
 2010-06-29 16:33:41 -07:00
John R Rose
7b529c7ee7 Merge 2010-06-29 16:09:57 -07:00
Vladimir Kozlov
4bd0381466 6964774: Adjust optimization flags setting 
Adjust performance flags settings.

Reviewed-by: never, phh
 2010-06-29 10:34:00 -07:00
Vladimir Kozlov
448b83e288 6677629: PhaseIterGVN::subsume_node() should call hash_delete() and add_users_to_worklist() 
Use replace_node() method instead of subsume_node().

Reviewed-by: jrose, never
 2010-06-28 14:54:39 -07:00
Antonios Printezis
dfc84e8c89 6944166: G1: explicit GCs are not always handled correctly 
G1 was not handling explicit GCs correctly in many ways. It does now. See the CR for the list of improvements contained in this changeset.

Reviewed-by: iveresov, ysr, johnc
 2010-06-28 14:13:17 -04:00
Antonios Printezis
968deb7658 6962569: assembler_sparc.cpp:1969: assert(false) failed: error 
Array_overlap_test() fails when the address range crosses the MSB boundary. Thanks to Tom and Vladimir for their help on this one.

Reviewed-by: kvn, never, iveresov
 2010-06-28 14:13:18 -04:00
Vladimir Kozlov
8a416b2365 6964479: widen normalization of small int and long values should be symmetric 
Normalize widen value in xmeet() and xdual() methods for types Int and Long so the type meet will be symmetric.

Reviewed-by: jrose
 2010-06-28 10:52:50 -07:00
Coleen Phillimore
52adb9a491 Merge 2010-06-28 12:03:05 -04:00
John R Rose
3c5e7ab5f1 Merge 2010-06-26 00:19:55 -07:00
Michael Wilkerson
d6e7567e90 Added tag jdk7-b99 for changeset f45234b29a80 2010-06-24 20:03:00 -07:00
Jon Masamitsu
36e0024524 Merge 2010-06-24 15:56:12 -07:00
John Coomes
a792499b68 6888573: class data sharing does not always disable large pages 
Reviewed-by: phh
 2010-06-24 15:38:42 -07:00
Jon Masamitsu
80d9f0356a Merge 2010-06-23 15:17:20 -07:00
Vladimir Kozlov
381c57e0d4 6947341: JVM Crash running Oracle ATG CRMDemo 
Missing protected page below heap with compressed oops on Linux with large pages use.

Reviewed-by: never, phh, jcoomes
 2010-06-23 09:40:11 -07:00
Jon Masamitsu
c443776640 6952853: SIGSEGV with UseAdaptiveGCBoundary on 64b linux running jvm2008 
Shrinking of a generation and the corresponding card table was causing part of the card table to be uncommitted.

Reviewed-by: jcoomes
 2010-06-23 08:35:31 -07:00
Igor Veresov
7a40a76a81 6962980: C1: stub area should take into account method handle deopt stub 
Reviewed-by: twisti, never
 2010-06-22 12:10:07 -07:00
Zhengyu Gu
a59a9f6a2b Merge 2010-06-22 10:03:12 -04:00
Zhengyu Gu
360fcdc7bd 6939019: Source code adjustments for parfait compilation of hotspot 
Minor source code adjustments for parfait compilation, since it uses different compiler vs. JDK

Reviewed-by: never, kamg
 2010-06-22 09:46:15 -04:00
Tom Rodriguez
fdaa7a673c 6656830: assert((*p)->is_oop(),"expected an oop while scanning weak refs") 
Reviewed-by: dcubed, kvn, twisti
 2010-06-21 14:26:17 -07:00
Tom Rodriguez
338714d4e6 6956958: assert(is_clean() || is_call_to_compiled() || is_call_to_interpreted() || is_optimized() || is_megam 
Reviewed-by: kvn
 2010-06-18 16:51:54 -07:00
Erik Trimble
70eb231ee9 Merge 2010-06-18 00:09:22 -07:00
Erik Trimble
e1ffbcca68 Merge 2010-06-17 23:59:24 -07:00
Michael Wilkerson
e8b11fe509 Added tag jdk7-b98 for changeset cddc74d84e01 2010-06-17 16:27:59 -07:00
Michael Wilkerson
f73401eb46 Merge 2010-06-16 15:48:57 -07:00
Phil Race
f3aeed71d6 6961079: Build JDK7 for 64 bit Windows using free Windows 7.1 SDK 64 bit compilers 
Reviewed-by: ohair, jcoomes
 2010-06-16 09:42:20 -07:00
Vladimir Kozlov
21f481e5dd 6959430: Make sure raw loads have control edge 
Check that raw loads have control edge

Reviewed-by: never, twisti
 2010-06-15 18:07:27 -07:00
John R Rose
998865b735 Merge 2010-06-15 15:57:36 -07:00
Tom Rodriguez
32036d6953 Merge 2010-06-15 12:06:52 -07:00
Tom Rodriguez
f6c6028287 6952176: Remove debug flag from adlc makefile for 6Update trains 
Reviewed-by: kvn, twisti
 2010-06-15 12:03:15 -07:00
Gary Benson
729c6246fb 6960550: Missing semicolon in Zero 
There is a missing semicolon in cppInterpreter_zero.cpp.

Reviewed-by: twisti
 2010-06-14 00:52:15 -07:00
John R Rose
c8359c3738 6960865: ldc of unloaded class throws an assert in ciTypeFlow 
Support java_mirror for unloaded klasses, arrays as well as instances.  Simplify ciTypeFlow by removing unused path.

Reviewed-by: kvn
 2010-06-12 22:53:43 -07:00
Michael Wilkerson
7a9d90b336 Added tag jdk7-b97 for changeset 3a1d6e247019 2010-06-10 13:58:59 -07:00
Vladimir Kozlov
9c7b430e11 6730276: JDI_REGRESSION tests fail with "Error: count must be non-zero" error on x86 
Modify assembler code to check for 0 count for all copy routines.

Reviewed-by: never, ysr, jcoomes
 2010-06-10 13:04:20 -07:00
Jon Masamitsu
428d02d5d7 Merge 2010-06-10 08:27:35 -07:00
John R Rose
1f4cfb029b 6939203: JSR 292 needs method handle constants 
Add new CP types CONSTANT_MethodHandle, CONSTANT_MethodType; extend 'ldc' bytecode.

Reviewed-by: twisti, never
 2010-06-09 18:50:45 -07:00