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1639 Commits

Author SHA1 Message Date
Vladimir Kozlov
d7802369bc Merge 2011-03-03 23:31:45 -08:00
John Coomes
3a4f0a735e Merge 2011-03-03 21:02:56 -08:00
Keith McGuigan
380d90b364 6878713: Verifier heap corruption, relating to backward jsrs 
Added overflow detection in arena Amalloc methods

Reviewed-by: coleenp, phh
 2011-03-02 08:18:35 -05:00
Staffan Larsen
97e74a3862 7023323: Build failure on VS2003: IsDebuggerPresent not found 
#define _WIN32_WINNT 0x500

Reviewed-by: ohrstrom, hosterda, coleenp
 2011-03-02 09:41:26 +01:00
Igor Veresov
90a153aa38 6627983: G1: Bad oop deference during marking 
Bulk zeroing reduction didn't work with G1, because arraycopy would call pre-barriers on uninitialized oops. The solution is to have version of arraycopy stubs that don't have pre-barriers. Also refactored arraycopy stubs generation on SPARC to be more readable and reduced the number of stubs necessary in some cases.

Reviewed-by: jrose, kvn, never
 2011-03-01 14:56:48 -08:00
Tom Rodriguez
5432554ecb 6725983: Assertion "method->method_holder())->is_not_initialized(),"method holder must be initialized" 
Reviewed-by: kvn, iveresov
 2011-03-01 10:27:15 -08:00
Robert Ottenhag
105b4f734b Merge 2011-02-28 22:35:01 -08:00
Volker Simonis
d232a8bbdc 7023229: extraneous include of precompiled.hpp in hsdis.c 
Reviewed-by: never, jrose
 2011-02-28 17:12:42 -08:00
Robert Ottenhag
1344f54bde Merge 2011-02-28 15:35:45 -08:00
Keith McGuigan
ffab67875d 7020118: Alter frame assignability to allow for exception handler coverage of invokespecial <init> 
Add special rule to allow assignment of frames with uninit flags set.

Reviewed-by: never, coleenp
 2011-02-28 16:01:59 -05:00
John Cuthbertson
9babe64b0a 7022200: G1: optimized build broken 
Make the G1 specific version of is_in_closed_subset() available in all builds.

Reviewed-by: tonyp, jcoomes
 2011-02-28 09:10:52 -08:00
Christian Thalinger
cd6c0b147e 7012914: JSR 292 MethodHandlesTest C1: frame::verify_return_pc(return_address) failed: must be a return pc 
Reviewed-by: never, bdelsart
 2011-02-28 06:07:12 -08:00
Staffan Larsen
cc6f461357 7022037: Pause when exiting if debugger is attached on windows 
Reviewed-by: dsamersoff, kamg, hosterda
 2011-02-28 14:19:52 +01:00
Vladimir Kozlov
a74bc73598 6942326: x86 code in string_indexof() could read beyond reserved heap space 
Copy small (<8) strings on stack if str+16 crosses a page boundary and load from stack into XMM. Back up pointer when loading string's tail.

Reviewed-by: never
 2011-02-26 12:10:54 -08:00
Keith McGuigan
52708b0603 7017640: Fix for 6766644 deadlocks on some NSK tests when running with -Xcomp 
Dynamic-code generated events should be deferred and processed by service thread

Reviewed-by: dsamersoff, dcubed
 2011-02-26 13:33:23 -05:00
Antonios Printezis
137ea60ce2 Merge 2011-02-25 08:17:30 -08:00
Antonios Printezis
d6cd90e122 Merge 2011-02-25 10:58:03 -05:00
Robert Ottenhag
d284715c15 Merge 2011-02-25 03:29:56 -08:00
David Holmes
e6b07111ea 7021953: Remove flags from globals.hpp inadvertently dragged in by 7016023 
Removed erroneous flags

Reviewed-by: kvn, dcubed
 2011-02-24 21:38:37 -05:00
Tom Rodriguez
836fd81744 Merge 2011-02-24 14:49:34 -08:00
Tom Rodriguez
83661087ea 7021603: crash in fill_sync_handler with ExtendedDTrace probes 
Reviewed-by: iveresov
 2011-02-24 11:09:16 -08:00
Vladimir Kozlov
afa5d117b7 6812217: Base memory of MergeMem node violates assert during killing expanded AllocateArray node 
The assert in MergeMemNode::memory_at() misses the case when address is TOP.

Reviewed-by: never
 2011-02-24 10:28:20 -08:00
Tom Rodriguez
562aedc884 7012072: CompileTheWorld causes incorrect class initialization 
Reviewed-by: kvn, twisti
 2011-02-23 19:09:16 -08:00
Vladimir Kozlov
f9fa6ee530 Merge 2011-02-23 12:28:23 -08:00
Vladimir Kozlov
0ea15ed320 Merge 2011-02-23 11:18:16 -08:00
Igor Veresov
25387df1e0 Merge 2011-02-22 18:13:03 -08:00
Tom Rodriguez
8967db2c35 7021531: lock ordering problems after fix for 6354181 
Reviewed-by: kvn, jrose
 2011-02-22 15:26:36 -08:00
Igor Veresov
1c5e7bf24a 7020521: arraycopy stubs place prebarriers incorrectly 
Rearranged the pre-barrier placement in arraycopy stubs so that they are properly called in case of chained calls. Also refactored the code a little bit so that it looks uniform across the platforms and is more readable.

Reviewed-by: never, kvn
 2011-02-22 15:25:02 -08:00
Robert Ottenhag
c4270e4517 Merge 2011-02-21 04:49:17 -08:00
Stefan Karlsson
46bcea93ef 7020992: jmm_DumpThreads should not allocate system object arrays outside the perm gen 
Allocate ordinary object arrays

Reviewed-by: ysr, never, mchung
 2011-02-21 11:26:45 +01:00
Coleen Phillimore
3899f14f1f 7019557: SharedMiscDataSize too small for 64-bit fastdebug JVM 
Increase default SharedMiscDataSize

Reviewed-by: dcubed, kamg
 2011-02-18 18:26:17 -05:00
Erik Trimble
8e3541f4fa Merge 2011-02-16 17:26:20 -08:00
Keith McGuigan
c2ea25db39 7019718: make error reporting flags product instead of diagnostic 
See synopsis

Reviewed-by: acorn, coleenp
 2011-02-16 16:58:24 -08:00
Coleen Phillimore
5cef1a1a84 Merge 2011-02-16 16:25:57 -08:00
Volker Simonis
5e83438315 7019689: Non-dependent name is found in dependent base class although it should be rejected 
Fix hashtable.hpp to qualify non-dependant name with "this"

Reviewed-by: phh, never, poonam
 2011-02-16 17:12:31 -05:00
Coleen Phillimore
9c5679fe53 6840152: JVM crashes when heavyweight monitors are used 
Turn off biased locking if !UseFastLocking or UseHeavyMonitors options are requested.

Reviewed-by: phh, never, dcubed, dholmes
 2011-02-16 11:34:44 -05:00
Daniel D. Daugherty
5d5154fbea 6954420: 2/4 jps shows "process information unavailable" sometimes 
Make sure the backing store file is flushed in create_sharedmem_resources() and get_user_name_slow() no longer checks the size of the backing store file.

Reviewed-by: briand, swamyv, acorn, poonam
 2011-02-15 19:00:22 -08:00
Antonios Printezis
57d8e5b8ba Merge 2011-02-14 22:21:18 -05:00
Robert Ottenhag
231caaed9b Merge 2011-02-14 03:19:33 -08:00
Coleen Phillimore
876fbcb9f7 7019157: errorHandler doesn't compile with super old gcc without precompiled headers 
Old gccs don't support precompiled headers so have to supply includes

Reviewed-by: phh, kamg
 2011-02-12 10:28:34 -05:00
Robert Ottenhag
3447053144 Merge 2011-02-11 05:40:41 -08:00
Stefan Karlsson
311bd2a9a9 7018257: jmm_DumpThreads allocates into permgen 
Don't allocate in permgen

Reviewed-by: ysr, sla
 2011-02-11 14:15:16 +01:00
Y. Srinivas Ramakrishna
2c35cde750 7018302: newly added assert related to size of constantPoolOop causes secondary assertions or crashes 
6912621 used a raw oop in the newly added assert following an allocation attempt that could result in a GC.

Reviewed-by: jmasa
 2011-02-10 14:48:07 -08:00
Staffan Larsen
32b46da6e3 7017824: Add support for creating 64-bit Visual Studio projects 
Updated create.bat and ProjectCreator

Reviewed-by: brutisso, stefank, ohair
 2011-02-10 13:03:22 +01:00
Christian Tornqvist
d30b5f01d3 7018366: hotspot/runtime_erro Fix for 7014918 does not build using MVC 2003 
Looking at API_VERSION_NUMBER define to see what version of dbghelp.h/imagehlp.h is included to determine what MINIDUMP_TYPEs are defined in the header file

Reviewed-by: acorn, brutisso, sla
 2011-02-10 12:55:56 +01:00
Tom Rodriguez
4b3ada699d 7016474: string compare intrinsic improvements 
Reviewed-by: kvn
 2011-02-09 15:02:23 -08:00
Tom Rodriguez
477cbff4b6 7019819: bare oop in ciField 
Reviewed-by: kvn, iveresov
 2011-02-15 22:18:33 -08:00
Vladimir Kozlov
ddd4d3ad73 Merge 2011-02-14 14:36:29 -08:00
Tom Rodriguez
a7f9351b5d 7018101: os::dll_address_to_function_name returning wrong answers in 64 bit 
Reviewed-by: acorn, kvn, dsamersoff
 2011-02-14 11:46:58 -08:00
Christian Thalinger
c2b37037c6 7018378: JSR 292: _bound_int_mh produces wrong result on 64-bit SPARC 
Reviewed-by: kvn
 2011-02-14 03:21:18 -08:00