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Author SHA1 Message Date
Christian Thalinger
beb119b36b Merge 2010-03-18 06:36:43 -07:00
Christian Thalinger
1270c6c005 6932091: JSR 292 x86 code cleanup 
Some code cleanups found during the JSR 292 SPARC port.

Reviewed-by: kvn, never
 2010-03-18 09:56:51 +01:00
Andrey Petrusenko
2fa0d00635 6921710: G1: assert(new_finger >= _finger && new_finger < _region_limit,"invariant") 
If CM task was aborted while scanning the last object of the specified region and the size of that object is equal to bitmap's granularity then the next offset would be equal or over the region limit which is exactly what the assertion states.

Reviewed-by: ysr, tonyp, jmasa
 2010-03-18 01:48:28 -07:00
Tom Rodriguez
dac78c30b9 6930043: C2: SIGSEGV in javasoft.sqe.tests.lang.arr017.arr01702.arr01702.loop_forw(II)I 
Reviewed-by: kvn
 2010-03-17 16:40:25 -07:00
Vladimir Kozlov
72a7a6ffcf 6935535: String.indexOf() returns incorrect result on x86 with SSE4.2 
Added missing counter decrement when substring search restarted.

Reviewed-by: twisti
 2010-03-17 10:47:03 -07:00
Frederic Parain
2450ae35a1 6935224: Adding new DTrace probes to work with Palantir 
Adding probes related to thread scheduling and class initialization

Reviewed-by: kamg, never
 2010-03-17 11:01:05 +01:00
Christian Thalinger
ebc298d208 6934966: JSR 292 add C1 logic for saved SP over MethodHandle calls 
The logic for x86 C1 to save the SP over MH calls is pretty straight forward but SPARC handles that differently.

Reviewed-by: never, jrose
 2010-03-17 10:22:41 +01:00
Daniel D. Daugherty
d713517a21 Merge 2010-03-16 20:47:17 -07:00
Daniel D. Daugherty
13296056f0 6923488: 4/4 need minor tweaks to HotSpot build for Cygwin 
Clean up get_msc_ver, build.bat and build.make in general and for Cygwin.

Reviewed-by: ohair
 2010-03-16 17:47:03 -06:00
Vladimir Kozlov
e8191b6730 6935466: new CodeCache flushing code is not guarded by the flag 
Add missing guard.

Reviewed-by: never
 2010-03-16 15:35:33 -07:00
Christian Thalinger
82e9e2b4af 6934494: JSR 292 MethodHandles adapters should be generated into their own CodeBlob 
Passing a null pointer to an InvokeDynamic function call should lead to a NullPointerException.

Reviewed-by: kvn, never
 2010-03-16 11:52:17 +01:00
Xiaobin Lu
09f8dd45d1 6934758: Expose the break down of clean up task time during safepoint 
Use -XX:+TraceSafepointCleanupTime to print out the details of each clean up tasks.

Reviewed-by: dholmes, ysr
 2010-03-13 16:32:49 -08:00
Coleen Phillimore
053d7adeb2 6929067: Stack guard pages should be removed when thread is detached 
Add code to unmap stack guard area when thread is detached.

Reviewed-by: coleenp, kamg
 2010-03-12 10:42:16 -05:00
John Cuthbertson
e9f77f7ec1 6755988: G1: assert(new_obj != 0 || ... "should be forwarded") 
A TLAB became large enough to be considered a humongous object allowing multiple objects to be allocated in a humongous region, which violates a basic assumption about humongous regions. The changes ensure that TLABs cannot be regarded as humongous.

Reviewed-by: iveresov, tonyp
 2010-03-11 11:44:43 -08:00
Andrey Petrusenko
5e42804119 Merge 2010-03-15 02:56:45 -07:00
Karen Kinnear
8d1747bc4b Merge 2010-03-11 14:41:29 -05:00
Gary Benson
dae3356905 6934089: Zero 32-bit/64kb page fix 
The fix for 6927165 increased the number of shadow pages for 32-bit platforms and this causes a problem on systems with 64kb pages.

Reviewed-by: twisti
 2010-03-11 05:09:20 -08:00
Xiaobin Lu
8742fc8e62 6933402: RFE: Improve PrintSafepointStatistics output to track cleanup time 
Improve the usability of safepoint statistics data. See bug evaluation for more details.

Reviewed-by: ysr, dholmes
 2010-03-10 21:42:26 -08:00
Lana Steuck
a5884c7b3d Merge 2010-03-09 15:29:45 -08:00
Lana Steuck
55ca6aeb17 Merge 2010-03-09 15:29:13 -08:00
Lana Steuck
0ab8de7b57 Merge 2010-03-09 15:28:35 -08:00
Lana Steuck
4a25f3ef9c Merge 2010-03-09 15:28:09 -08:00
Lana Steuck
6df5f2e72d Merge 2010-03-09 15:26:32 -08:00
Erik Trimble
dbcabb71d7 Added tag hs17-b10 for changeset bd3cc6d99492 2010-03-08 15:50:52 -08:00
Yumin Qi
9e32d0d9d1 6918065: Crash in Java2D blit loop (IntArgbToIntArgbPreSrcOverMaskBlit) in 64bit mode 
Reviewed-by: igor, bae
 2010-03-08 11:35:30 -08:00
Kelly O'Hair
a347591e2d Merge 2010-03-06 15:01:19 -08:00
Kelly O'Hair
891aa6bb9f 6928700: Configure top repo for JPRT testing 
Reviewed-by: alanb, jjg
 2010-03-06 15:00:40 -08:00
Kelly O'Hair
e4fce69702 6915983: testing problems, adjusting list of tests, needs some investigation 
Reviewed-by: alanb
 2010-03-06 14:59:23 -08:00
Jonathan Gibbons
aa0b8a3b12 Merge 2010-03-05 16:13:58 -08:00
Jonathan Gibbons
3c60c0e8ef 6930108: IllegalArgumentException in AbstractDiagnosticFormatter for tools/javac/api/TestJavacTaskScanner.jav 
Reviewed-by: darcy
 2010-03-05 16:12:33 -08:00
Roland Westrelin
7dcf59914e 6932496: c1: deoptimization of jsr subroutine fails on sparcv9 
Store jsr ret bci as intptr constant in c1 debug info

Reviewed-by: never
 2010-03-05 13:58:34 +01:00
Christian Thalinger
8f6df4c4af Merge 2010-03-09 23:57:36 -08:00
Christian Thalinger
ffec4c00c4 6919934: JSR 292 needs to support x86 C1 
This implements JSR 292 support for C1 x86.

Reviewed-by: never, jrose, kvn
 2010-03-09 20:16:19 +01:00
Andrew Haley
11051a4e6a 6932270: Allow Java's ELF symtab reader to use separate debuginfo files 
Reviewed-by: never
 2010-03-09 11:02:39 -08:00
Christian Thalinger
94a808f51d 6932536: JSR 292 modified JDK MethodHandlesTest fails on x86_64 
A modified MethodHandlesTest revealed two bugs on x86_64.

Reviewed-by: never, jrose
 2010-03-08 04:46:30 -08:00
Michael Wilkerson
1e5ad14ac6 Added tag jdk7-b85 for changeset 6830a7ec21d0 2010-03-04 13:50:33 -08:00
Michael Wilkerson
e3eb006760 Added tag jdk7-b85 for changeset 5751e91f963a 2010-03-04 13:50:23 -08:00
Michael Wilkerson
d535de5c40 Added tag jdk7-b85 for changeset 58d57db8348f 2010-03-04 13:50:18 -08:00
Michael Wilkerson
e2d20d45a8 Added tag jdk7-b85 for changeset cdc37d7f9bba 2010-03-04 13:50:18 -08:00
Michael Wilkerson
d1d696c305 Added tag jdk7-b85 for changeset 448969041d3d 2010-03-04 13:50:13 -08:00
Michael Wilkerson
bca6339a72 Added tag jdk7-b85 for changeset 3e4b803f1d22 2010-03-04 13:50:10 -08:00
Michael Wilkerson
5b75fb9387 Added tag jdk7-b85 for changeset 13d8d7dd8b00 2010-03-04 13:50:09 -08:00
Lana Steuck
6bea789770 Merge 2010-03-04 13:40:29 -08:00
Lana Steuck
954fd4b4d9 Merge 2010-03-04 13:40:03 -08:00
Lana Steuck
35bf330316 Merge 2010-03-04 13:07:48 -08:00
Sergey Malenkov
b3a9b5dca9 6921644: XMLEncoder generates invalid XML 
Reviewed-by: peterz
 2010-03-04 21:17:03 +03:00
Jonathan Gibbons
953e026858 6931126: jtreg tests not Windows friendly 
Reviewed-by: darcy
 2010-03-03 19:34:34 -08:00
Weijun Wang
3f4b3b1488 6880321: sun.security.provider.JavaKeyStore abuse of OOM Exception handling 
Reviewed-by: xuelei
 2010-03-04 10:38:12 +08:00
Weijun Wang
3733e13046 6923681: Jarsigner crashes during timestamping 
Reviewed-by: vinnie
 2010-03-04 10:38:00 +08:00
Weijun Wang
8055ab99b7 6844909: support allow_weak_crypto in krb5.conf 
Reviewed-by: valeriep
 2010-03-04 10:37:16 +08:00