983 Commits

Author SHA1 Message Date
Erik Trimble
3cb09cdcfc 6885900: Bump the HS17 build number to 02
Update the HS17 build number to 02

Reviewed-by: jcoomes
2009-09-25 12:19:19 -07:00
Erik Trimble
652ccb8d21 Merge 2009-09-25 12:17:06 -07:00
Andrey Petrusenko
698cbc8361 Merge 2009-09-25 04:39:54 -07:00
Andrew John Hughes
a6a41760f1 6884552: remove some unnecessary #ifdef's introduced in the fix for 4957990
Removed the unnecessary #ifdef's which were interfering with the build of the Zero-assembler port

Reviewed-by: ysr, jcoomes
2009-09-23 11:36:06 -07:00
Daniel D. Daugherty
f6523d1043 6876794: 4/4 sp07t002 hangs very intermittently
Remove over locking by VMThread on "is thread suspended?" check

Reviewed-by: dholmes, acorn, andrew
2009-09-22 21:12:37 -06:00
Xiomara Jayasena
15f08eb80e 6884624: Update copyright year
Update copyright for files that have been modified in 2009 through Septermber

Reviewed-by: tbell, ohair
2009-09-22 14:06:10 -07:00
Karen Kinnear
4e453ff713 Merge 2009-09-21 18:10:22 -04:00
Daniel D. Daugherty
2a4f284029 6419370: 4/4 new jmethodID code has tiny holes in synchronization
Fix races in jmethodID cache and JNI itable index cache.

Reviewed-by: ikrylov, acorn
2009-09-21 09:30:24 -06:00
Karen Kinnear
73672d44db Merge 2009-09-18 15:14:50 -04:00
Andrey Petrusenko
0b2a3eda9c Merge 2009-09-18 06:02:17 -07:00
Xiomara Jayasena
fc5a3ad2a8 Added tag jdk7-b72 for changeset 0fa11a27fb57 2009-09-17 13:46:45 -07:00
Karen Kinnear
9ed976194b 6879572: SA fails _is_marked_dependent not found
Reviewed-by: kamg, dcubed
2009-09-16 15:42:46 -04:00
Karen Kinnear
27286386e9 Merge 2009-09-16 09:10:57 -04:00
Erik Trimble
ca3fd330c5 Merge 2009-09-15 20:44:24 -07:00
Y. Srinivas Ramakrishna
8c18990964 6861557: G1: assert(top() == bottom() || zfs == Allocated,"Region must be empty, or ...")
Druing heap shrinking, check for emptiness of a region before modifying its ZF status.

Reviewed-by: tonyp
2009-09-15 16:50:50 -07:00
Karen Kinnear
ffb85ff832 Merge 2009-09-15 16:28:57 -04:00
Vladimir Kozlov
5e31e14ea4 Merge 2009-09-14 11:45:03 -07:00
Andrew John Hughes
3d73906ac5 6873059: Explicitly use -source 6 -target 6 when compiling with the boot jdk
The build fails if the bootstrap JDK defaults to <1.5

Reviewed-by: jcoomes
2009-09-12 12:50:07 +01:00
Vladimir Kozlov
e0519e7bbd 6880053: assert(alloc_obj->as_CheckCastPP()->type() != TypeInstPtr::NOTNULL)
Removed second CheckCastPP and use MembarCPUOrder after arraycopy to cloned object.

Reviewed-by: never
2009-09-10 18:18:06 -07:00
Y. Srinivas Ramakrishna
e42ca11cd1 6872136: CMS: confusing message may be printed when a collector is switched off implicitly
Fix CDS/CMS option overrides related to iCMS option CMSIncrementalMode; explicate overrides to error stream.

Reviewed-by: coleenp
2009-09-10 16:46:17 -07:00
Vladimir Kozlov
515f68b637 6880574: C2 assert in escape.cpp:445 on linux-amd64
Look through chained AddP nodes in get_addp_base().

Reviewed-by: jrose
2009-09-10 10:36:24 -07:00
Karen Kinnear
ab1485b385 Merge 2009-09-10 09:04:41 -04:00
Vladimir Kozlov
75e90c9027 6880533: test/compiler/6865031/Test.java miss -XX:+IgnoreUnrecognizedVMOptions
Add missing test option -XX:+IgnoreUnrecognizedVMOptions.

Reviewed-by: never
2009-09-09 16:28:03 -07:00
Vladimir Kozlov
f0f6f93143 6880052: SIGSEGV in GraphKit::null_check_common()
Check that a klass is not NULL before the is_loaded() call.

Reviewed-by: never
2009-09-08 16:56:31 -07:00
Vladimir Kozlov
d486b5f5fd 6875619: CTW fails with /hotspot/src/share/vm/opto/type.hpp
In load_array_length() cast array's type to TypeOopPtr when calling make_ideal_length() method.

Reviewed-by: never
2009-09-08 10:42:50 -07:00
Andrew John Hughes
361f8360c0 Merge 2009-09-08 09:02:48 +01:00
Andrew John Hughes
9cbfcde9a7 6879689: Fix warning about ignored return value when compiling with -O2
Store the return value of fwrite and check it matches the size of the array.

Reviewed-by: twisti, dholmes
2009-09-08 09:01:16 +01:00
Karen Kinnear
488e99efd8 6830542: Performance: JVM_DefineClass already verified
Reviewed-by: kamg, phh
2009-09-04 12:53:02 -04:00
Andrey Petrusenko
9ae6fb796e Merge 2009-09-04 05:31:37 -07:00
John Coomes
928d5f78a4 6879076: disable jprt sync after builds are done
Reviewed-by: kamg, dholmes
2009-09-03 19:21:55 -07:00
Xiomara Jayasena
c5819893e7 Added tag jdk7-b71 for changeset 8e014ad9c233 2009-09-03 10:52:51 -07:00
Poonam Bajaj
c04761e799 6858208: jvm crash when specifying TypeProfileWidth=0 on jdk 6.0
Add an explicit check for TypeProfileWidth == 0 in record_klass_in_profile_helper() functions.

Reviewed-by: never, coleenp
2009-09-01 23:34:08 -07:00
Tom Rodriguez
57a92290f4 6855215: Calculation error (NaN) after about 1500 calculations
Reviewed-by: kvn
2009-08-31 17:07:53 -07:00
Changpeng Fang
457be8ad49 6876276: assert(!is_visited,"visit only once")
Schedule the superword loads based on dependence constraints

Reviewed-by: kvn, never
2009-08-31 08:31:45 -07:00
Christian Thalinger
6ef69eb7c3 6875967: CTW fails with./generated/adfiles/ad_sparc.cpp:6711
Reviewed-by: cfang, never
2009-08-31 02:24:21 -07:00
Andrei Pangin
13516fe398 Merge 2009-08-30 15:33:14 -07:00
Daniel D. Daugherty
be978406f7 Merge 2009-08-28 15:03:15 -07:00
Daniel D. Daugherty
2357edfa00 Merge 2009-08-28 12:32:06 -06:00
Daniel D. Daugherty
779247f1cb 6875393: 2/3 JNI itable index cache is broken
Add missing initialization of cache size.

Reviewed-by: tbell
2009-08-28 12:25:46 -06:00
Vladimir Kozlov
343b5b0bef 6875577: CTW fails with /hotspot/src/share/vm/opto/memnode.cpp
Fix do_null_check to check for unloaded klass for all oop pointers.

Reviewed-by: never, cfang
2009-08-28 11:19:33 -07:00
Abhijit Saha
42e578e5cc 6821003: Update hotspot windows os_win32 for windows 7
Reviewed-by: xlu
2009-08-28 08:54:28 -07:00
Christian Thalinger
b357ca3ad1 6865583: Verbose CIPrintMethodCodes asserts when ldc an empty String
Ldc seems to load an empty String and that leads to an assert on offset < length, which are both zero.

Reviewed-by: kvn, never
2009-08-27 06:17:23 -07:00
Vladimir Kozlov
15d404c6c6 Merge 2009-08-25 13:08:40 -07:00
Tom Rodriguez
9966801c6c 6875329: fix for 6795465 broke exception handler cloning
Reviewed-by: kvn
2009-08-24 22:26:15 -07:00
Vladimir Kozlov
2a362d8b87 6873800: enable compressed oops by default
Enable compressed oops by default

Reviewed-by: never, ysr
2009-08-24 11:13:46 -07:00
Erik Trimble
13f64cfc51 Merge 2009-08-21 20:39:41 -07:00
Erik Trimble
3356fa9895 6873236: Fork HS16 to HS17 - renumber Major and build numbers of JVM
Update the Major and build numbers for HS17 fork

Reviewed-by: jcoomes
2009-08-21 20:38:36 -07:00
Erik Trimble
3b812e4892 Merge 2009-08-21 20:16:58 -07:00
Changpeng Fang
ff9a1bddb5 6873116: Modify reexecute implementation to use pcDesc to record the reexecute bit
Use PcDesc to keep record of the reexecute bit instead of using DebugInfoStreams

Reviewed-by: kvn, never, twisti
2009-08-20 12:42:57 -07:00
Xiomara Jayasena
8d3b392ec7 Added tag jdk7-b70 for changeset 0caafb54c87f 2009-08-20 11:20:09 -07:00