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1467 Commits

Author SHA1 Message Date
Michael Wilkerson
85b4073f99 Added tag jdk7-b84 for changeset 31557f5428d0 2010-02-18 13:31:31 -08:00
Christian Thalinger
c3066e0605 Merge 2010-02-18 10:44:14 -08:00
Gary Benson
51b9396b40 6927165: Zero S/390 fixes 
Fixes two failures on 31-bit S/390.

Reviewed-by: twisti
 2010-02-18 06:54:48 -08:00
Christian Thalinger
0c605ed991 6926782: CodeBuffer size too small after 6921352 
After 6921352 the CodeBuffer size was too small.

Reviewed-by: kvn, never
 2010-02-18 11:35:41 +01:00
Tom Rodriguez
51fc36cc9a 6877221: Endless deoptimizations in OSR nmethod 
Reviewed-by: kvn
 2010-02-16 20:07:48 -08:00
Vladimir Kozlov
892336beb1 6926697: "optimized" VM build failed: The type "AdapterHandlerTableIterator" is incomplete 
Define AdapterHandlerTableIterator class as non product instead of debug.

Reviewed-by: never
 2010-02-16 16:17:46 -08:00
John Cuthbertson
e475437c5a Merge 2010-02-16 14:11:44 -08:00
Vladimir Kozlov
9110d86267 Merge 2010-02-12 15:27:36 -08:00
Michael Wilkerson
d3c21e471a Added tag jdk7-b83 for changeset 36d525db29a0 2010-02-12 13:25:08 -08:00
Gary Benson
17a0e10b07 6926048: Improve Zero performance 
Make Zero figure out result types in a similar way to C++ interpreter implementation.

Reviewed-by: kvn
 2010-02-12 10:34:11 -08:00
Vladimir Kozlov
d4437819bd 6925249: assert(last_sp < (intptr_t*) interpreter_frame_monitor_begin(),"bad tos") 
Fix assert since top deoptimized frame has last_sp == interpreter_frame_monitor_begin if there are no expressions.

Reviewed-by: twisti
 2010-02-12 08:54:13 -08:00
Erik Trimble
394f79f57d Added tag hs15-b05 for changeset c77d20908054 2010-02-11 20:37:05 -08:00
Erik Trimble
e2d51faf01 Added tag hs15-b04 for changeset 0ea2576e714b 2010-02-11 20:37:03 -08:00
Erik Trimble
a4f8dd6290 Added tag hs15-b03 for changeset c5c3e5f4accc 2010-02-11 20:37:01 -08:00
Erik Trimble
a4ec1f8d33 Added tag hs15-b02 for changeset ccfb5ba09cb6 2010-02-11 20:36:59 -08:00
Erik Trimble
7a355435d6 Added tag hs15-b01 for changeset a128eac78670 2010-02-11 20:36:57 -08:00
Erik Trimble
01e49c956d Added tag hs16-b08 for changeset d716bbc29dcc 2010-02-11 20:11:47 -08:00
Erik Trimble
25c80d5c0c Added tag hs16-b07 for changeset 699915c095af 2010-02-11 20:11:45 -08:00
Erik Trimble
246dccdcea Added tag hs16-b06 for changeset 60611616dba4 2010-02-11 20:11:44 -08:00
Erik Trimble
ea13d3eda9 Added tag hs16-b05 for changeset 06171649948f 2010-02-11 20:11:42 -08:00
Erik Trimble
f2daf5d174 Added tag hs16-b04 for changeset 28ccf5edf0ec 2010-02-11 20:11:40 -08:00
Erik Trimble
59829da36c Added tag hs16-b03 for changeset 10154d4b4b4b 2010-02-11 20:11:38 -08:00
Erik Trimble
8660022372 Added tag hs16-b02 for changeset 86c4409e49f6 2010-02-11 20:11:37 -08:00
Erik Trimble
54083a72cb Added tag hs16-b01 for changeset 1ecc4413e7e7 2010-02-11 20:11:35 -08:00
Erik Trimble
db5d24ec8b Added tag hs17-b09 for changeset 246521c00249 2010-02-11 19:53:02 -08:00
Erik Trimble
7fc922d19f Added tag hs17-b08 for changeset 4197a09e1259 2010-02-11 19:53:01 -08:00
Erik Trimble
4b3a1713bd Added tag hs17-b07 for changeset 8f15a8afca28 2010-02-11 19:53:00 -08:00
Erik Trimble
d4d720b74c Added tag hs17-b06 for changeset 9b63533d5895 2010-02-11 19:52:59 -08:00
Erik Trimble
e8b9c40477 Added tag hs17-b05 for changeset 02d36709a16f 2010-02-11 19:52:58 -08:00
Erik Trimble
7eacf2d5f6 Added tag hs17-b04 for changeset ac997bc87110 2010-02-11 19:52:57 -08:00
Erik Trimble
e3d5b796ea Added tag hs17-b03 for changeset b95ea007fe67 2010-02-11 19:52:56 -08:00
Erik Trimble
222701d515 Added tag hs17-b02 for changeset 2248859f89d4 2010-02-11 19:52:55 -08:00
Erik Trimble
0c7a5610f8 Added tag hs17-b01 for changeset 0fa11a27fb57 2010-02-11 19:52:39 -08:00
Igor Veresov
52b92d5593 6923991: G1: improve scalability of RSet scanning 
Implemented block-based work stealing. Moved copying during the rset scanning phase to the main copying phase. Made the size of rset table depend on the region size.

Reviewed-by: apetrusenko, tonyp
 2010-02-11 15:52:19 -08:00
Andrei Pangin
291a66ad2f Merge 2010-02-11 10:48:10 -08:00
John Cuthbertson
0356567ed8 6782663: Data produced by PrintGCApplicationConcurrentTime and PrintGCApplicationStoppedTime is not accurate 
Update and display the timers associated with these flags for all safepoints.

Reviewed-by: ysr, jcoomes
 2010-02-09 13:56:09 -08:00
Vladimir Kozlov
1a1e145498 6924097: assert((_type == Type::MEMORY) == (_adr_type != 0),"adr_type for memory phis only") 
Use PhiNode::make_blank(r, n) method to construct the phi.

Reviewed-by: never
 2010-02-09 10:21:06 -08:00
Vladimir Kozlov
22409a5704 6910618: C2: Error: assert(d->is_oop(),"JVM_ArrayCopy: dst not an oop") 
Mark in PcDesc call sites which return oop and save the result oop across objects reallocation during deoptimization.

Reviewed-by: never
 2010-02-09 01:31:13 -08:00
Vladimir Kozlov
3f7a94c3f2 6910605: C2: NullPointerException/ClassCaseException is thrown when C2 with DeoptimizeALot is used 
Set the reexecute bit for runtime calls _new_array_Java when they used for _multianewarray bytecode.

Reviewed-by: never
 2010-02-08 12:20:09 -08:00
Antonios Printezis
a88853347f 6802453: G1: hr()->is_in_reserved(from),"Precondition." 
The operations of re-using a RSet component and expanding the same RSet component were not mutually exlusive, and this could lead to RSets getting corrupted and entries being dropped.

Reviewed-by: iveresov, johnc
 2010-02-08 14:23:01 -05:00
Neo Jia
7d7887d46c 6587322: dtrace probe object__alloc doesn't fire in some situations on amd64 
Fix misplaced probe point

Reviewed-by: rasbold, phh
 2010-02-08 13:49:03 -05:00
John Cuthbertson
e003616106 Merge 2010-02-08 09:58:32 -08:00
Vladimir Kozlov
2fd8d35905 6923002: assert(false,"this call site should not be polymorphic") 
Clear the total count when a receiver information is cleared.

Reviewed-by: never, jrose
 2010-02-07 12:15:06 -08:00
Erik Trimble
e266002e2d Merge 2010-02-05 16:21:06 -08:00
Erik Trimble
94ccfa4187 6921473: Bump the HS17 build number to 09 
Update the HS17 build number to 09

Reviewed-by: jcoomes
 2010-02-05 12:27:12 -08:00
Erik Trimble
7c54f15bde Merge 2010-02-05 12:26:35 -08:00
Tom Rodriguez
c1be36be1b 6920293: OptimizeStringConcat causing core dumps 
Reviewed-by: kvn, twisti
 2010-02-05 11:07:40 -08:00
Antonios Printezis
c157b744ed 6920977: G1: guarantee(k == probe->klass(),"klass should be in dictionary") fails 
The guarantee is too strict and the test will fail (incorrectly) if the class is not in the system dictionary but in the placeholders.

Reviewed-by: acorn, phh
 2010-02-05 11:05:50 -05:00
Andrei Pangin
134e70e53b Merge 2010-02-04 15:50:59 -08:00
Michael Wilkerson
06f98d7a76 Added tag jdk7-b82 for changeset a84303f7ca26 2010-02-04 11:19:23 -08:00