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25 Commits

Author SHA1 Message Date
Tom Rodriguez
e666162b03 7050554: JSR 292 - need optimization for selectAlternative 
Reviewed-by: kvn, jrose
 2011-06-02 13:36:11 -07:00
Christian Thalinger
db9005f0d3 6998541: JSR 292 implement missing return-type conversion for OP_RETYPE_RAW 
Reviewed-by: jrose, kvn, never
 2011-05-12 14:04:48 -07:00
Christian Thalinger
fee8d7fca4 7042122: JSR 292: adjust various inline thresholds for JSR 292 API methods and method handle adapters 
Reviewed-by: jrose, never, kvn
 2011-05-10 00:45:03 -07:00
John R Rose
f8fe3457a5 7009600: JSR 292 Server compiler crashes in Compile::find_intrinsic(ciMethod*, bool) 
Catch errors during the compile-time processing of method handles; back out cleanly

Reviewed-by: twisti
 2011-04-07 17:12:23 -07:00
Christian Thalinger
f51036e9bc 7022998: JSR 292 recursive method handle calls inline themselves infinitely 
Reviewed-by: never, kvn
 2011-03-28 03:58:07 -07:00
Stefan Karlsson
8006fe8f75 6989984: Use standard include model for Hospot 
Replaced MakeDeps and the includeDB files with more standardized solutions.

Reviewed-by: coleenp, kvn, kamg
 2010-11-23 13:22:55 -08:00
Christian Thalinger
59ea7a14e6 6987634: JSR 292 assert(start_bci() >= 0 && start_bci() < code_size()) failed: correct osr_bci argument 
Reviewed-by: never, kvn
 2010-09-29 00:30:57 -07:00
Tom Rodriguez
d3c3800a29 6958668: repeated uncommon trapping for new of klass which is being initialized 
Reviewed-by: kvn, jrose
 2010-07-12 10:58:25 -07:00
Erik Trimble
ba7c173659 6941466: Oracle rebranding changes for Hotspot repositories 
Change all the Sun copyrights to Oracle copyright

Reviewed-by: ohair
 2010-05-27 19:08:38 -07:00
Tom Rodriguez
67c094c4c7 6926979: should simplify catch_inline_exception 
Reviewed-by: twisti
 2010-03-18 14:31:41 -07:00
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
Vladimir Kozlov
0c27c5537e 6614597: Performance variability in jvm2008 xml.validation 
Fix incorrect marking of methods as not compilable.

Reviewed-by: never
 2010-02-01 16:49:49 -08:00
John R Rose
6fbdf208fc 6912063: inlining parameters need to be adjusted for some uses of the JVM 
Put all inline-related switches into product mode, to allow tuning by dynamic language implementors.

Reviewed-by: twisti, kvn
 2010-01-08 13:58:49 -08:00
Christian Thalinger
47f2433a58 6893268: additional dynamic language related optimizations in C2 
C2 needs some additional optimizations to be able to handle MethodHandle invokes and invokedynamic instructions at the best performance.

Reviewed-by: kvn, never
 2010-01-05 15:21:25 +01:00
Christian Thalinger
375527d84e 6829187: compiler optimizations required for JSR 292 
C2 implementation for invokedynamic support.

Reviewed-by: kvn, never
 2010-01-05 13:05:58 +01:00
Christian Thalinger
caf28727eb 6893081: method handle & invokedynamic code needs additional cleanup (post 6815692, 6858164) 
During the work for 6829187 we have fixed a number of basic bugs which are logically grouped with 6815692 and 6858164 but which must be reviewed and pushed separately.

Reviewed-by: kvn, never
 2010-01-04 18:38:08 +01:00
Tom Rodriguez
9db2092b1b 6892658: C2 should optimize some stringbuilder patterns 
Reviewed-by: kvn, twisti
 2009-11-12 09:24:21 -08:00
Xiomara Jayasena
a63ef10004 6862919: Update copyright year 
Update copyright for files that have been modified in 2009, up to 07/09

Reviewed-by: tbell, ohair
 2009-07-28 12:12:40 -07:00
Vladimir Kozlov
34ee921399 6788527: Server vm intermittently fails with assertion "live value must not be garbage" with fastdebug bits 
Cache Jvmti and DTrace flags used by Compiler.

Reviewed-by: never
 2009-05-08 10:44:20 -07:00
John R Rose
34c1d72421 6655646: dynamic languages need dynamically linked call sites 
Invokedynamic instruction (JSR 292 RI)

Reviewed-by: twisti, never
 2009-04-21 23:21:04 -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
Vladimir Kozlov
76035424de 6703890: Compressed Oops: add LoadNKlass node to generate narrow oops (32-bits) compare instructions 
Add LoadNKlass and CMoveN nodes, use CmpN and ConN nodes to generate narrow oops compare instructions.

Reviewed-by: never, rasbold
 2008-05-21 13:46:23 -07:00
Tom Rodriguez
641bce6847 6666343: Compile::has_loops not always set correctly 
Compile::has_loops() should be set from inlined methods

Reviewed-by: kvn, rasbold
 2008-03-18 11:17:37 -07:00
J. Duke
8153779ad3 Initial load 2007-12-01 00:00:00 +00:00