Commit Graph

2253 Commits

Author SHA1 Message Date
Vladimir Kozlov
705188bb7b 6821700: tune VM flags for peak performance
Tune C2 flags default values for performance.

Reviewed-by: never, phh, iveresov, jmasa, ysr
2009-03-30 18:19:31 -07:00
Tom Rodriguez
99aa7292a3 6822333: _call_stub_compiled_return address handling in SA is broken causing jstack to hang occasionally
Reviewed-by: kvn, twisti
2009-03-27 14:37:42 -07:00
Vladimir Kozlov
68cf08d2c3 6810845: Performance regression in mpegaudio on x64
Used the outer loop frequency in frequencies checks in RA.

Reviewed-by: never, twisti
2009-03-26 15:04:55 -07:00
Tom Rodriguez
3b786f8edc Merge 2009-03-26 14:39:39 -07:00
Tom Rodriguez
134debb0ba 6822204: volatile fences should prefer lock:addl to actual mfence instructions
Reviewed-by: kvn, phh
2009-03-26 14:31:45 -07:00
Paul Hohensee
ffff71c1cf Merge 2009-03-24 19:05:23 -07:00
Paul Hohensee
5231fcdc40 6810653: Change String cache class used by Hotspot from String to StringValue
Change create_vm() to load and initialize StringValue rather than String.

Reviewed-by: kvn
2009-03-24 21:56:53 -04:00
Tom Rodriguez
a5396e1107 6820510: assertion failure with unloaded class in subnode.cpp
Reviewed-by: kvn
2009-03-24 15:09:52 -07:00
Changpeng Fang
fface2e4ca 6636138: UseSuperWord enabled failure
Fixed SuperWord scheduling of memory operations.

Reviewed-by: kvn, never
2009-03-24 12:19:47 -07:00
Tom Rodriguez
1cafadfd3e 6805522: Server VM fails with assertion (block1->start() != block2->start(),"successors have unique bcis")
Reviewed-by: kvn
2009-03-23 13:58:58 -07:00
John R Rose
cfb08c72ba 6814659: separable cleanups and subroutines for 6655638
Preparatory but separable changes for method handles

Reviewed-by: kvn, never
2009-03-20 23:19:36 -07:00
Vladimir Kozlov
41463d1d3a Merge 2009-03-19 09:13:24 -07:00
Vladimir Kozlov
5e66955173 6772368: REGRESSION:tomcat crashed twice with JDK 7
Call make_block_at() with the original handler limits.

Reviewed-by: never
2009-03-18 13:25:02 -07:00
Antonios Printezis
f8c3115e4e Merge 2009-03-18 11:37:48 -04:00
J. Duke
38930ae468 Merge 2017-07-05 16:49:07 +02:00
J. Duke
46c1a1e892 Merge 2017-07-05 16:49:05 +02:00
J. Duke
70ccdb4c4a Merge 2017-07-05 16:49:00 +02:00
J. Duke
4cd8847917 Merge 2017-07-05 16:48:57 +02:00
J. Duke
2a59a55528 Merge 2017-07-05 16:48:53 +02:00
J. Duke
5d66f7eaaa Merge 2017-07-05 16:48:49 +02:00
J. Duke
1fce158e64 Merge 2017-07-05 16:48:40 +02:00
J. Duke
78cace0652 Added tag jdk7-b50 for changeset 5da0e6b9f4f1 2017-07-05 16:48:21 +02:00
J. Duke
ff625db728 Merge 2017-07-05 16:48:21 +02:00
J. Duke
6a6de28cdc Merge 2017-07-05 16:48:18 +02:00
J. Duke
7cac44b64e Merge 2017-07-05 16:48:14 +02:00
J. Duke
8ed680ba77 Merge 2017-07-05 16:48:11 +02:00
J. Duke
087cf89ed6 Merge 2017-07-05 16:48:09 +02:00
J. Duke
dcf3accb3d Merge 2017-07-05 16:48:06 +02:00
J. Duke
3f910ea223 Merge 2017-07-05 16:48:00 +02:00
J. Duke
b63abe6d47 Added tag jdk7-b49 for changeset 6b84b04a80af 2017-07-05 16:47:52 +02:00
J. Duke
b80a4e3e5b Merge 2017-07-05 16:47:51 +02:00
J. Duke
55a506f4f6 Merge 2017-07-05 16:47:49 +02:00
J. Duke
f8499cea0a Merge 2017-07-05 16:47:47 +02:00
J. Duke
6b5de282db Merge 2017-07-05 16:47:44 +02:00
J. Duke
547ec254ab Merge 2017-07-05 16:47:42 +02:00
J. Duke
374a8804ed Merge 2017-07-05 16:47:40 +02:00
J. Duke
6fbd3cc71a Merge 2017-07-05 16:47:37 +02:00
J. Duke
4105f380be Added tag jdk7-b48 for changeset 1bf51a4c2627 2017-07-05 16:47:27 +02:00
J. Duke
c44a783b40 Merge 2017-07-05 16:47:27 +02:00
J. Duke
f27d22f842 Merge 2017-07-05 16:47:25 +02:00
J. Duke
6c81e33a5c Merge 2017-07-05 16:47:21 +02:00
J. Duke
55aae4be98 Merge 2017-07-05 16:47:18 +02:00
J. Duke
6409439eb7 Merge 2017-07-05 16:47:16 +02:00
J. Duke
b3e69e6923 Merge 2017-07-05 16:47:13 +02:00
J. Duke
765587b170 Merge 2017-07-05 16:47:04 +02:00
J. Duke
3c99661ae9 Added tag jdk7-b47 for changeset 0c4657194eec 2017-07-05 16:46:57 +02:00
J. Duke
b647e47be8 Merge 2017-07-05 16:46:56 +02:00
J. Duke
b2a31b9590 Merge 2017-07-05 16:46:53 +02:00
J. Duke
42a92d1613 Merge 2017-07-05 16:46:51 +02:00
J. Duke
90cfb65f1f Merge 2017-07-05 16:46:49 +02:00