Mikael Vidstedt
a0da47fd66
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
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Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
2013-12-24 11:48:39 -08:00
Roland Westrelin
1b5bd82335
8024070: C2 needs some form of type speculation
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Record unused type profile information with type system, propagate and use it.
Reviewed-by: kvn, twisti
2013-10-23 12:40:23 +02:00
Roland Westrelin
73d6d417be
8005071: Incremental inlining for JSR 292
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Post parse inlining driven by number of live nodes.
Reviewed-by: twisti, kvn, jrose
2012-12-23 17:08:22 +01:00
Vladimir Kozlov
5f132a5ec3
Merge
2012-10-12 09:22:52 -07:00
Mikael Vidstedt
769dd50182
7197424: update copyright year to match last edit in jdk8 hotspot repository
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Update copyright year to 2012 for relevant files
Reviewed-by: dholmes, coleenp
2012-10-09 10:09:34 -07:00
Vladimir Ivanov
b1d745897b
8000313: C2 should use jlong for 64bit values
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Replace all occurrences of long with jlong in C2 code.
Reviewed-by: kvn, twisti
2012-10-08 13:02:13 -07:00
Christian Thalinger
c9fb0d52ee
Merge
2012-08-10 15:50:49 -07:00
Christian Thalinger
12901d0e5b
7023639: JSR 292 method handle invocation needs a fast path for compiled code
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6984705: JSR 292 method handle creation should not go through JNI
Remove assembly code for JDK 7 chained method handles
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Michael Haupt <michael.haupt@oracle.com>
Reviewed-by: jrose, twisti, kvn, mhaupt
2012-07-24 10:51:00 -07:00
Dean Long
62ce00b4ca
7147464: Java crashed while executing method with over 8k of dneg operations
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Replace recursive method with iterative
Reviewed-by: kvn, twisti
2012-07-16 15:31:18 -04:00
Vlaidmir Ivanov
dd85e2f356
7173340: C2: code cleanup: use PhaseIterGVN::replace_edge(Node*, int, Node*) where applicable
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Replace frequent C2 optimizer code patterns with new methods calls
Reviewed-by: kvn, twisti
2012-06-12 16:23:31 -07:00
Vladimir Kozlov
791afc42da
7128352: assert(obj_node == obj) failed
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Compare uncasted object nodes.
Reviewed-by: never
2012-01-10 18:05:38 -08:00
Vladimir Kozlov
df8d608ac7
7068051: SIGSEGV in PhaseIdealLoop::build_loop_late_post
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Removed predicate cloning from loop peeling optimization and from split fall-in paths.
Reviewed-by: never
2011-07-29 09:16:29 -07:00
Vladimir Kozlov
1ac79543d0
5091921: Sign flip issues in loop optimizer
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Fix integer overflow problem in the code generated by loop optimizer.
Reviewed-by: never
2011-05-04 13:12:42 -07:00
Vladimir Kozlov
00eca5e982
7004535: Clone loop predicate during loop unswitch
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Clone loop predicate for clonned loops
Reviewed-by: never
2011-04-02 10:54:15 -07:00
Stefan Karlsson
8006fe8f75
6989984: Use standard include model for Hospot
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Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
2010-11-23 13:22:55 -08:00
Vladimir Kozlov
448b83e288
6677629: PhaseIterGVN::subsume_node() should call hash_delete() and add_users_to_worklist()
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Use replace_node() method instead of subsume_node().
Reviewed-by: jrose, never
2010-06-28 14:54:39 -07:00
Erik Trimble
ba7c173659
6941466: Oracle rebranding changes for Hotspot repositories
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Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
2010-05-27 19:08:38 -07:00
John Coomes
7e76feaf42
6888953: some calls to function-like macros are missing semicolons
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Reviewed-by: pbk, kvn
2009-10-11 16:19:25 -07:00
Tom Rodriguez
9db2092b1b
6892658: C2 should optimize some stringbuilder patterns
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Reviewed-by: kvn, twisti
2009-11-12 09:24:21 -08:00
Xiomara Jayasena
15f08eb80e
6884624: Update copyright year
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Update copyright for files that have been modified in 2009 through Septermber
Reviewed-by: tbell, ohair
2009-09-22 14:06:10 -07:00
Vladimir Kozlov
c3efa899b6
6851742: (EA) allocation elimination doesn't work with UseG1GC
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Fix eliminate_card_mark() to eliminate G1 pre/post barriers.
Reviewed-by: never
2009-07-16 14:10:42 -07:00
Xiomara Jayasena
c96a95c4b8
6719955: Update copyright year
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Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell
2008-07-02 12:55:16 -07:00
Coleen Phillimore
4a831d45f0
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
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Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
Vladimir Kozlov
1ba2523386
6259129: (Escape Analysis) scalar replacement for not escaping objects
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Use scalar replacement with EA to remove allocations for objects which do not escape the compiled method.
Reviewed-by: rasbold, never, jrose
2008-03-20 13:51:55 -07:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
