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36efb40d10
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3162 Commits

Author SHA1 Message Date
Nils Eliasson
36efb40d10 6658428: C2 doesn't inline java method if corresponding intrinsic failed to inline 
Allow fallback to non-intrinsic inline case

Reviewed-by: kvn, jrose, never
 2012-03-05 18:10:31 -08:00
Tom Rodriguez
2e8a110092 Merge 2012-03-02 13:13:25 -08:00
Tom Rodriguez
dac856d4f2 Merge 2012-03-02 09:13:13 -08:00
Roland Westrelin
607f822b20 6910464: Lookupswitch and Tableswitch default branches not recognized as safepoints 
C1 does not recognize the default branch of a lookupswitch or tableswitch bytecode to be a safepoint if backward.

Reviewed-by: kvn, never
 2012-03-02 16:04:24 +01:00
Tom Rodriguez
7c2b3c6ab5 7150051: incorrect oopmap in critical native 
Reviewed-by: kvn, twisti
 2012-03-01 15:31:33 -08:00
Frederic Parain
555b593770 Merge 2012-02-28 07:58:43 -08:00
Roland Westrelin
ff47163220 6910461: Register allocator may insert spill code at wrong insertion index 
When resolving exception edges after register allocation, the C1 register allocator may insert spill code at the wrong insertion position.

Reviewed-by: kvn, never
 2012-02-28 09:13:58 +01:00
Tom Rodriguez
825a304b38 7145024: Crashes in ucrypto related to C2 
Reviewed-by: kvn
 2012-02-28 10:04:01 -08:00
Roland Westrelin
c815908774 7148486: At a method handle call returning with an exception may call the runtime with misaligned stack (x64) 
Stack must be realigned when calling the runtime for exception propagation at a call.

Reviewed-by: kvn, never
 2012-02-27 11:42:30 +01:00
Roland Westrelin
4012f6cd34 7147740: add assertions to check stack alignment on VM entry from generated code (x64) 
Check stack alignment on VM entry on x64.

Reviewed-by: kvn, never
 2012-02-27 09:17:44 +01:00
Krystal Mok
84470be578 7148126: ConstantPoolCacheEntry::print prints to wrong stream 
Should print to passed in stream not tty

Reviewed-by: dholmes, never
 2012-02-25 01:49:34 -05:00
Alejandro Murillo
fafe66921e 7148664: new hotspot build - hs24-b02 
Reviewed-by: jcoomes
 2012-02-24 18:14:00 -08:00
Alejandro Murillo
7f5093d00d Added tag hs24-b01 for changeset b357c6ebe63e 2012-02-24 18:08:59 -08:00
Alejandro Murillo
a8f637446d Merge 2012-02-24 18:08:58 -08:00
Vladimir Kozlov
9c6ab6372f 7147416: LogCompilation tool does not work with post parse inlining 
Fixed few problems in LogCompilation parser.

Reviewed-by: never
 2012-02-24 12:33:31 -08:00
Bill Pittore
ee795ec927 Merge 2012-02-23 21:10:02 -05:00
David Katleman
158427237e Added tag jdk8-b27 for changeset 30cf3316d124 2012-02-23 12:03:08 -08:00
Frederic Parain
79a5197d1d Merge 2012-02-22 08:19:27 -08:00
Erik Joelsson
97612e5913 7141244: build-infra merge: Include $(SPEC) in makefiles and make variables overridable 
Reviewed-by: dholmes, ohrstrom, ohair, jcoomes
 2012-02-22 09:24:35 +01:00
Dmitry Samersoff
12a9f18dcc Merge 2012-02-22 10:32:29 -08:00
Dmitry Samersoff
e1675f98d4 7110104: It should be possible to stop and start JMX Agent at runtime 
Added a capability to start and stop JMX Agent by jcmd

Reviewed-by: acorn, mchung
 2012-02-22 19:43:22 +04:00
Vladimir Kozlov
22db6951dc 7146442: assert(false) failed: bad AD file 
Take into account only stores captured by Initialize node. Added missing check for Top input in value() methods.

Reviewed-by: never
 2012-02-21 11:55:05 -08:00
Jiangli Zhou
3e904497b1 7120481: storeStore barrier in constructor with final field 
Issue storestore barrier before constructor return if the constructor write final field.

Reviewed-by: dholmes, jrose, roland, coleenp
 2012-02-21 13:14:55 -05:00
Bill Pittore
a94cb97f4a Merge 2012-02-22 14:00:34 -05:00
John Coomes
378bc323c2 Added tag hs23-b16 for changeset 1bfc33519320 2012-02-20 22:32:30 -08:00
Krystal Mok
41f7f6302b 7145358: SA throws ClassCastException for partially loaded ConstantPool 
In printValueOn() in ConstantPool.java check if the poolHolder is a valid Klass and only then print it.

Reviewed-by: sla, sspitsyn
 2012-02-20 21:27:56 -08:00
Vladimir Kozlov
5f68d9921d 7147064: assert(allocates2(pc)) failed: not in CodeBuffer memory: 0xffffffff778d9d60 <= 0xffffffff778da69c 
Increase size of deopt_blob and uncommon_trap_blob by size of stack bang code (SPARC).

Reviewed-by: azeemj, iveresov, never, phh
 2012-02-20 13:11:08 -08:00
Vladimir Kozlov
b4cbe82e26 7147064: assert(allocates2(pc)) failed: not in CodeBuffer memory: 0xffffffff778d9d60 <= 0xffffffff778da69c 
Increase size of deopt_blob and uncommon_trap_blob by size of stack bang code (SPARC).

Reviewed-by: azeemj, iveresov, never, phh
 2012-02-20 13:11:08 -08:00
Staffan Larsen
d856a7745c 7132070: Use a mach_port_t as the OSThread thread_id rather than pthread_t on BSD/OSX 
Change OSThread to use mach thread_t

Reviewed-by: phh, dcubed
 2012-02-19 13:11:39 +01:00
Daniel D. Daugherty
b0b5725863 7145798: System.loadLibrary does not search current working directory 
Append "." to java.library.path on MacOS X to ease migration from Apple's Java6 to OpenJDK7.

Reviewed-by: phh, jmelvin, coleenp
 2012-02-17 15:55:27 -08:00
Alejandro Murillo
a908ea8cb5 7146700: new hotspot build - hs24-b01 
Reviewed-by: jcoomes
 2012-02-17 15:11:32 -08:00
Alejandro Murillo
be21bbbc25 Added tag hs23-b16 for changeset e545d7e1f01e 2012-02-17 15:06:39 -08:00
Alejandro Murillo
c96c4e3fa4 Merge 2012-02-17 15:06:38 -08:00
Tom Rodriguez
7a1487a726 Merge 2012-02-17 12:18:52 -08:00
Tom Rodriguez
0d25b8c4d5 7146729: nightly failure after 7141200: tty is sometimes null during shutdown of main thread 
Reviewed-by: kvn
 2012-02-17 12:18:10 -08:00
Frederic Parain
7ded1f054b Merge 2012-02-17 06:34:49 -08:00
Stefan Karlsson
7daca4fc60 Merge 2012-02-17 13:23:29 +01:00
Vladimir Kozlov
867f3ba889 7145346: VerifyStackAtCalls is broken 
Replace call_epilog() encoding with macroassembler use. Moved duplicated code to x86.ad. Fixed return_addr() definition.

Reviewed-by: never
 2012-02-16 17:12:49 -08:00
Coleen Phillimore
c82d4105ec Merge 2012-02-16 17:19:40 -05:00
John Coomes
5f0143a774 6330863: vm/gc/InfiniteList.java fails intermittently due to timeout 
In some cases, allocate from the old gen before doing a full gc

Reviewed-by: stefank, jmasa
 2012-02-16 13:13:53 -08:00
John Coomes
6827f384c9 7146343: PS invoke methods should indicate the type of gc done 
Reviewed-by: stefank, jmasa
 2012-02-16 13:12:25 -08:00
David Katleman
5fa0678ef1 Added tag jdk8-b26 for changeset 70e517098d81 2012-02-16 13:01:24 -08:00
James Melvin
ac2ed39761 7146354: Re-enable Compressed OOPs after 7118647 is resolved 
Relax the assertion to simply check for COOP mode rather than an exact address.

Reviewed-by: coleenp, kvn, phh, dcubed
 2012-02-16 15:52:01 -05:00
Tom Rodriguez
9e339b8ded 7144318: GCLocker assert failure: assert(_needs_gc || SafepointSynchronize::is_at_safepoint( 
Reviewed-by: kvn, twisti
 2012-02-16 11:33:49 -08:00
Paul Hohensee
f33961a1df 7142113: Add Ivy Bridge to the known Intel x86 cpu families 
In vm_version_x86.hpp, add and use CPU_MODEL_IVYBRIDGE_EP, and restrict is_intel_tsc_synced_at_init() to EP models.

Reviewed-by: kvn, acorn
 2012-02-16 13:50:54 -05:00
Roland Westrelin
cb7dbaebc9 7143038: SIGSEGV in assert_equal / LinearScan::assign_reg_num 
Forced exit may destory global objects that are still in use.

Reviewed-by: twisti, never, kvn
 2012-02-16 09:20:40 +01:00
Vladimir Kozlov
539616f85a 7125136: SIGILL on linux amd64 in gc/ArrayJuggle/Juggle29 
For C2 moved saving EBP after ESP adjustment. For C1 generated 5 byte nop instruction first if needed.

Reviewed-by: never, twisti, azeemj
 2012-02-15 21:37:49 -08:00
Vladimir Danushevsky
a1d2da174b 7129401: PPC: runtime/7100935/TestShortArraycopy.java fails 
Pass assembler switches for PPC

Reviewed-by: dholmes
 2012-02-15 20:26:59 -05:00
Igor Veresov
24b07e7ae6 7142680: default GC affected by jvm path 
Removed old tiered code

Reviewed-by: never, kvn
 2012-02-15 16:29:40 -08:00
Bill Pittore
f9788f6987 Merge 2012-02-15 16:09:49 -05:00