Chuck Rasbold
bdd62705f2
6611837: block frequency is zero
...
Insert_goto_at should set frequency for newly created blocks
Reviewed-by: never
2008-08-28 10:22:12 -07:00
Vladimir Kozlov
8ab0a4d7a9
6732732: CTW with EA: assert(n != 0L,"Bad immediate dominator info.")
...
Missing edge to a call's return value in EA Connection Graph.
Reviewed-by: never
2008-08-27 16:33:34 -07:00
Vladimir Kozlov
3c4879eb9a
6741738: TypePtr::add_offset() set incorrect offset when the add overflows
...
Set offset to OffsetBot when the add overflows in TypePtr::add_offset()
Reviewed-by: jrose, never
2008-08-27 14:47:32 -07:00
Vladimir Kozlov
37306315b2
6736417: Fastdebug C2 crashes in StoreBNode::Ideal
...
The result of step_through_mergemem() and remove_dead_region() is not checked in some cases.
Reviewed-by: never
2008-08-27 09:15:46 -07:00
Tom Rodriguez
26c780da72
5108146: Merge i486 and amd64 cpu directories
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6459804: Want client (c1) compiler for x86_64 (amd64) for faster start-up
Reviewed-by: kvn
2008-08-27 00:21:55 -07:00
Matthias Klose
2697216f3a
6741642: bad enum definition in ciTypeFlow.hpp
...
Reviewed-by: rasbold, martin
2008-08-26 15:49:40 -07:00
Chuck Rasbold
fe1d1630dc
Merge
2008-08-21 05:49:06 -07:00
Erik Trimble
a08096e862
Merge
2008-08-20 20:24:00 -07:00
Andrei Pangin
f0d12afc79
Merge
2008-08-20 12:24:29 -07:00
Y. Srinivas Ramakrishna
1d45ee2056
Merge
2008-08-20 01:30:32 -07:00
Chuck Rasbold
ae4e755124
6730716: nulls from two unrelated classes compare not equal
...
Check for not-nullness after proving that types are unrelated
Reviewed-by: kvn, never
2008-08-19 07:25:02 -07:00
Andrei Pangin
059e448264
Merge
2008-08-19 06:02:07 -07:00
Tom Rodriguez
45f8e241e3
6732194: Data corruption dependent on -server/-client/-Xbatch
...
Rematerializing nodes results in incorrect inputs
Reviewed-by: rasbold
2008-08-18 23:17:51 -07:00
Xiaobin Lu
cf5e518aff
6459085: naked pointer subtractions in class data sharing code
...
Reviewed-by: jcoomes
2008-08-18 14:53:36 -07:00
Swamy Venkataramanappa
9129869b7b
Merge
2008-08-15 12:05:41 -07:00
Xiaobin Lu
bf2763ee4e
6608862: segv in JvmtiEnvBase::check_for_periodic_clean_up()
...
Reviewed-by: dholmes, dcubed, jcoomes
2008-08-15 10:08:20 -07:00
Tomas Hurka
ff511fc3b1
Merge
2008-08-15 05:55:22 +02:00
Y. Srinivas Ramakrishna
57dabb4fcb
6722112: CMS: Incorrect encoding of overflown object arrays during concurrent precleaning
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When an object array overflows during precleaning, we should have been marking the entire array dirty, not just its first card.
Reviewed-by: jmasa, poonam, tonyp
2008-08-14 17:58:35 -07:00
Tomas Hurka
27a4da4686
6625846: Export system property java.version via jvmstat
...
Java.version added to property_counters_ss array
Reviewed-by: swamyv
2008-08-14 21:05:51 +02:00
Kelly O'Hair
0e04930c24
6724668: Hotspot: Official change to Sun Studio 12 compilers on Solaris
...
Moving to SS12. Builds with SS11 still work, the compiler comes from your PATH when building hotspot.
Reviewed-by: tbell
2008-08-14 11:18:53 -07:00
Chuck Rasbold
1e49d39e6b
6732154: REG: Printing an Image using image/gif doc flavor crashes the VM, Solsparc
...
Delay transform call until uses of t2 are constructed
Reviewed-by: never
2008-08-14 10:15:29 -07:00
Xiomara Jayasena
932d8f3242
Added tag jdk7-b33 for changeset 58918025243a
2008-08-14 09:26:23 -07:00
Keith McGuigan
f60907fd0a
6736718: more copyright headers wrong
...
Changed license headers to GPL
Reviewed-by: tonyp, rasbold
2008-08-13 08:56:44 -04:00
Swamy Venkataramanappa
14b6adc782
6718125: SA: jmap prints negative size for MaxNewHeap
...
Fixed printing of negative value for MaxNewHeap.
Reviewed-by: jjh
2008-08-12 12:44:22 -07:00
Erik Trimble
6144fe8e3e
6735720: Bump the HS14 build number to 03
...
Update Hotspot 14 build number to 03
Reviewed-by: jcoomes
2008-08-10 21:58:54 -07:00
Erik Trimble
8242ae771a
Merge
2008-08-10 21:31:42 -07:00
Erik Trimble
9d5ff382c1
Merge
2008-08-10 13:13:55 -07:00
Xiomara Jayasena
071bdf5302
Added tag jdk7-b32 for changeset 49e709107aec
2008-08-04 13:44:48 -07:00
Jon Masamitsu
b28ffeff6e
Merge
2008-08-04 12:15:55 -07:00
Jon Masamitsu
b57ca9ed91
Merge
2008-08-04 12:11:36 -07:00
Erik Trimble
632c83fb46
6732819: Turn off compressed oops by default for now
...
Workaround for CompOops bug
Reviewed-by: coleenp
2008-08-01 18:51:27 -07:00
Xiaobin Lu
12198cdafd
6618886: Anonymous objects can be destructed immediately and so should not be used
...
Reviewed-by: dholmes, kamg
2008-08-01 15:18:14 -07:00
Xiaobin Lu
3da24841be
6719981: Update Hotspot Windows os_win32 for windows XP 64 bit and windows 2008
...
Reviewed-by: dholmes, kamg
2008-08-01 15:12:34 -07:00
Vladimir Kozlov
897278fce0
6731641: assert(m->adr_type() == mach->adr_type(),"matcher should not change adr type")
...
Fixed few addP node type and narrow oop type problems.
Reviewed-by: rasbold, never
2008-08-01 10:06:45 -07:00
Daniel D. Daugherty
d748c0e679
Merge
2008-07-31 22:40:47 -07:00
Daniel D. Daugherty
64a14d6a9b
Merge
2008-07-31 22:34:40 -07:00
Hiroshi Yamauchi
bea7a516fb
6731726: jmap -permstat reports only 50-60% of permgen memory usage
...
Reviewed-by: swamyv, martin
2008-07-31 18:50:37 -07:00
Vladimir Kozlov
5e94e3bf69
6732312: Switch off executing Escape Analysis by default
...
Switch off executing Escape Analysis by default for now
Reviewed-by: rasbold
2008-07-31 15:47:42 -07:00
Vladimir Kozlov
73379adb82
Merge
2008-07-31 13:42:21 -07:00
Daniel D. Daugherty
fe81f4fc03
Merge
2008-07-30 14:41:55 -07:00
Coleen Phillimore
d1eae8a7fe
Merge
2008-07-30 15:06:29 -04:00
Jon Masamitsu
74b3de5c3b
6730514: assertion failure in mangling code when expanding by 0 bytes
...
An expansion by 0 bytes was not anticipated when the assertion was composed.
Reviewed-by: jjh, jcoomes, apetrusenko
2008-07-30 11:54:00 -07:00
Vladimir Kozlov
6ff4206fe4
Merge
2008-07-30 09:54:21 -07:00
Chuck Rasbold
d35e1bbd88
6730192: expression stack wrong at deoptimization point
...
Add safepoint before popping expression stack, not after
Reviewed-by: kvn
2008-07-29 14:48:25 -07:00
Swamy Venkataramanappa
91e177bfd9
6710791: Remove files or build from source:maf-1_0.jar, jlfg-1_0.jar
...
Removed maf-1_0.jar and jlfg-1_0.jar files.
Reviewed-by: poonam, jjh
2008-07-29 13:54:27 -07:00
Vladimir Kozlov
50c4a23cac
6726999: nsk/stress/jck12a/jck12a010 assert(n != null,"Bad immediate dominator info.")
...
Escape Analysis fixes.
Reviewed-by: never, rasbold
2008-07-28 17:12:52 -07:00
Jon Masamitsu
b8633a3b01
Merge
2008-07-28 15:30:23 -07:00
Keith McGuigan
74faacc945
6721093: -XX:AppendRatio=N not supported
...
Add mechanism to ignore unsupported flags for a set period of time
Reviewed-by: acorn, never, coleenp
2008-07-28 14:07:44 -04:00
Vladimir Kozlov
2d1fcda0d7
6729552: jvm98 crashes with SS12 built jdk on Solaris X64 fastdebug version
...
SS12 C++ tripped over new templates usage in instanceKlass.cpp.
Reviewed-by: never
2008-07-25 16:03:40 -07:00
Tom Rodriguez
20de63f383
6700047: C2 failed in idom_no_update
...
Partial peeling shouldn't place clones into loop
Reviewed-by: kvn
2008-07-25 15:54:23 -07:00
