Vladimir Kozlov
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df8d608ac7
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7068051: SIGSEGV in PhaseIdealLoop::build_loop_late_post
Removed predicate cloning from loop peeling optimization and from split fall-in paths.
Reviewed-by: never
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2011-07-29 09:16:29 -07:00 |
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Vladimir Kozlov
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dd43791e4a
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7070134: Hotspot crashes with sigsegv from PorterStemmer
Do not move data nodes which are attached to a predicate test to a dominating test.
Reviewed-by: never
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2011-07-26 19:35:23 -07:00 |
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Vladimir Kozlov
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b3505a88a4
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7044738: Loop unroll optimization causes incorrect result
Take into account memory dependencies when clonning nodes in clone_up_backedge_goo().
Reviewed-by: never
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2011-06-28 15:24:29 -07:00 |
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Vladimir Kozlov
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0e10a5ad61
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7044725: -XX:-UnrollLimitCheck -Xcomp : Exception: String index out of range: 29488
Fix problems in new RCE code.
Reviewed-by: never
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2011-05-16 14:21:16 -07:00 |
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Vladimir Kozlov
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1ac79543d0
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5091921: Sign flip issues in loop optimizer
Fix integer overflow problem in the code generated by loop optimizer.
Reviewed-by: never
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2011-05-04 13:12:42 -07:00 |
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Vladimir Kozlov
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2096fd712c
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7004555: Add new policy for one iteration loops
Add new policy for one iteration loops (mostly formal pre- loops).
Reviewed-by: never
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2011-04-08 14:56:22 -07:00 |
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Vladimir Kozlov
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00eca5e982
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7004535: Clone loop predicate during loop unswitch
Clone loop predicate for clonned loops
Reviewed-by: never
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2011-04-02 10:54:15 -07:00 |
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Vladimir Kozlov
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3de260da41
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7008866: Missing loop predicate for loop with multiple entries
Add predicates when loop head bytecode is parsed instead of when back branch bytecode is parsed.
Reviewed-by: never
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2011-03-21 11:28:14 -07:00 |
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Vladimir Kozlov
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c00a50c8e9
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7017240: C2: native memory leak in nsk/regression/b4675027 on windows-x86 in comp mode with G1
Add ResourceMark into PhaseIdealLoop::build_and_optimize().
Reviewed-by: never
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2011-02-07 09:46:01 -08:00 |
|
Stefan Karlsson
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8006fe8f75
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6989984: Use standard include model for Hospot
Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
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2010-11-23 13:22:55 -08:00 |
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Tom Rodriguez
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08d9e03b81
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4809552: Optimize Arrays.fill(...)
Reviewed-by: kvn
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2010-08-27 17:33:49 -07:00 |
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Vladimir Kozlov
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448b83e288
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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
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2010-06-28 14:54:39 -07:00 |
|
Erik Trimble
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ba7c173659
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6941466: Oracle rebranding changes for Hotspot repositories
Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
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2010-05-27 19:08:38 -07:00 |
|
Tom Rodriguez
|
dac78c30b9
|
6930043: C2: SIGSEGV in javasoft.sqe.tests.lang.arr017.arr01702.arr01702.loop_forw(II)I
Reviewed-by: kvn
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2010-03-17 16:40:25 -07:00 |
|
Changpeng Fang
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815db4fcba
|
6894779: Loop Predication for Loop Optimizer in C2
Loop predication implementation
Reviewed-by: never, kvn
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2010-01-12 14:37:35 -08:00 |
|
Tom Rodriguez
|
c94a076d34
|
6862956: PhaseIdealLoop should have a CFG verification mode
Reviewed-by: kvn, twisti
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2009-08-14 00:02:12 -07:00 |
|
Christian Thalinger
|
05d1de7727
|
6810672: Comment typos
I have collected some typos I have found while looking at the code.
Reviewed-by: kvn, never
|
2009-02-27 13:27:09 -08:00 |
|
Tom Rodriguez
|
043fde10e5
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6743188: incomplete fix for 6700047 C2 failed in idom_no_update
Reviewed-by: rasbold, kvn
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2008-10-03 13:58:20 -07:00 |
|
Tom Rodriguez
|
4b1e242299
|
6384206: Phis which are later unneeded are impairing our ability to inline based on static types
Reviewed-by: rasbold, jrose
|
2008-09-17 12:59:52 -07:00 |
|
Xiomara Jayasena
|
c96a95c4b8
|
6719955: Update copyright year
Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell
|
2008-07-02 12:55:16 -07:00 |
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Vladimir Kozlov
|
277c3322f6
|
6667612: (Escape Analysis) disable loop cloning if it has a scalar replaceable allocation
Cloning an allocation will not allow scalar replacement since memory operations could not be associated with one allocation.
Reviewed-by: rasbold
|
2008-03-06 10:53:33 -08:00 |
|
Tom Rodriguez
|
10c473e425
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6395208: Elide autoboxing for calls to HashMap.get(int) and HashMap.get(long)
Reviewed-by: kvn, rasbold
|
2007-12-05 09:01:00 -08:00 |
|
J. Duke
|
8153779ad3
|
Initial load
|
2007-12-01 00:00:00 +00:00 |
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