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625 Commits

Author SHA1 Message Date
Coleen Phillimore
24118e5deb Merge 2013-10-09 22:01:59 -04:00
Coleen Phillimore
62fc4be9cb 8025185: MethodHandleInError and MethodTypeInError not handled in ConstantPool::compare_entry_to and copy_entry_to 
Add missing cases.

Reviewed-by: sspitsyn, dcubed
 2013-10-09 21:45:28 -04:00
Karen Kinnear
1514de31eb 8026185: nsk/jvmit/GetMethodDeclaringClass/declcls001 failed 
Missed initialization. Thanks Coleen.

Reviewed-by: coleenp, minqi
 2013-10-09 17:57:17 -04:00
Roland Westrelin
cbd0e9bf96 8023657: New type profiling points: arguments to call 
X86 interpreter and c1 type profiling for arguments at calls

Reviewed-by: kvn, twisti
 2013-10-09 16:32:21 +02:00
Igor Veresov
f2e6d682a1 Merge 2013-10-08 07:08:27 -07:00
Karen Kinnear
088ded71f9 8009130: Lambda: Fix access controls, loader constraints 
New default methods list with inherited superinterface methods

Reviewed-by: minqi, sspitsyn, coleenp
 2013-10-07 12:20:28 -04:00
Calvin Cheung
48a315bb52 Merge 2013-10-04 21:00:43 -07:00
Lois Foltan
e2466c1507 8025004: -XX:+CheckUnhandledOops asserts for JDK 8 Solaris fastdebug binaries 
Remove unnecessary volatile keyword on stack locals within instanceKlass.cpp to work around Solaris Studio C++ compiler issue

Reviewed-by: coleenp, dcubed
 2013-10-03 18:50:58 -04:00
Igor Veresov
51a9303c03 Merge 2013-10-03 16:38:21 +04:00
Christian Thalinger
619948a8f1 8025566: EXCEPTION_ACCESS_VIOLATION in compiled by C1 String.valueOf method 
Reviewed-by: kvn
 2013-10-07 10:41:56 -07:00
Karen Kinnear
71a3a55630 8011311: Private interface methods. Default conflicts:ICCE. no erased_super_default 
Reviewed-by: coleenp, bharadwaj, minqi
 2013-10-01 08:10:42 -04:00
Niclas Adlertz
f9b1731815 Merge 2013-09-27 15:43:03 -07:00
Albert Noll
0dee555ead 8020151: PSR:PERF Large performance regressions when code cache is filled 
Code cache sweeping based on method hotness; removed speculatively disconnect

Reviewed-by: kvn, iveresov
 2013-09-27 10:50:55 +02:00
Lois Foltan
7bf953d005 7195622: CheckUnhandledOops has limited usefulness now 
Enable CHECK_UNHANDLED_OOPS in fastdebug builds across all supported platforms.

Reviewed-by: coleenp, hseigel, dholmes, stefank, twisti, ihse, rdurbin
 2013-09-26 10:25:02 -04:00
Ioi Lam
522051490c 8025088: Missing cases for JVM_CONSTANT_MethodHandleInError cause crash if debugger steps into error-tagged method handle 
Need to refetch each method from InstanceKlass after all safepoints.  Removed leaky PreviousVersionInfo code.

Reviewed-by: coleenp, sspitsyn
 2013-09-23 08:56:19 -07:00
Daniel D. Daugherty
80b2573b1c Merge 2013-09-20 18:19:07 -07:00
Coleen Phillimore
42589e0f11 8014956: nashorn/api/javaaccess/MethodAccessTest.java test fails on sparc-solaris 64 
Reference_map[] array had uninitialized junk that was causing a bogus bootstrap method to be found.

Reviewed-by: hseigel, dcubed, sspitsyn
 2013-09-20 18:34:00 -04:00
Daniel D. Daugherty
156b06d897 Merge 2013-09-20 12:58:35 -07:00
Coleen Phillimore
ec5e07f810 8022887: Assertion hit while using class and redefining it with RedefineClasses simultaneously 
Need to refetch each method from InstanceKlass after all safepoints.  Removed leaky PreviousVersionInfo code.

Reviewed-by: dcubed, sspitsyn
 2013-09-20 09:30:02 -04:00
Niclas Adlertz
afef481831 Merge 2013-09-19 18:01:39 +02:00
Thomas Schatzl
b4e927d2a9 Merge 2013-09-16 09:41:03 +02:00
Goetz Lindenmaier
0732a739b3 8024468: PPC64 (part 201): cppInterpreter: implement bytecode profiling 
Implement profiling for c2 jit compilation. Also enable new cppInterpreter features.

Reviewed-by: kvn
 2013-09-15 15:28:58 +02:00
David Chase
222c735458 8014013: CallInfo structure no longer accurately reports the result of a LinkResolver operation 
Enhance method resolution and resulting data structures, plus some refactoring.

Reviewed-by: twisti, acorn, jrose
 2013-09-13 22:38:02 -04:00
Christian Thalinger
4fa99b3fc5 8024760: add more types, fields and constants to VMStructs 
Reviewed-by: kvn, coleenp
 2013-09-13 16:55:44 -07:00
Vladimir Ivanov
f0e77ac67f 8001107: @Stable annotation for constant folding of lazily evaluated variables 
Co-authored-by: John Rose <john.r.rose@oracle.com>
Reviewed-by: rbackman, twisti, kvn
 2013-09-10 14:51:48 -07:00
Vladimir Kozlov
1a700c9216 Merge 2013-09-05 11:04:39 -07:00
Niclas Adlertz
a0a141a9d9 Merge 2013-09-05 10:39:10 +02:00
Lois Foltan
fca9e37c80 8021954: VM SIGSEGV during classloading on MacOS; hs_err_pid file produced 
Declare all user-defined operator new()s within Hotspot code with the empty throw() exception specification

Reviewed-by: coleenp, twisti, dholmes, hseigel, dcubed, kvn, ccheung
 2013-08-29 18:56:29 -04:00
Vladimir Ivanov
a92cdcd010 8023976: assert(!CompilationPolicy::can_be_compiled(this, comp_level)) failed: sanity check 
Reviewed-by: kvn, twisti
 2013-08-29 22:44:19 +04:00
Jon Masamitsu
2ef7b2abe3 Merge 2013-08-22 14:03:47 -07:00
Jon Masamitsu
892e74a87e Merge 2013-08-22 11:13:17 -07:00
Goetz Lindenmaier
fac7ee02c5 8023033: PPC64 (part 13): basic changes for AIX 
Added AIX includes alpha-sorted before BSD. Fix compilation issues with xlC in shared code. Basic shared platform dependend adaption (vm_version etc.).

Reviewed-by: kvn, dholmes, stefank
 2013-08-22 09:39:54 -07:00
Rickard Bäckman
4cb52fc49d Merge 2013-08-22 18:37:14 +02:00
Jiangli Zhou
553b498f51 8021948: Change InstanceKlass::_source_file_name and _generic_signature from Symbol* to constant pool indexes 
Change InstanceKlass::_source_file_name and _generic_signature to u2 fields.

Reviewed-by: coleenp, iklam
 2013-08-19 14:59:54 -04:00
Harold Seigel
4d91f4e69d 8003424: Enable Class Data Sharing for CompressedOops 
8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
8005933: The -Xshare:auto option is ignored for -server

Move klass metaspace above the heap and support CDS with compressed klass ptrs.

Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank
 2013-08-15 20:04:10 -04:00
Jon Masamitsu
4fe3c66318 Merge 2013-08-20 10:02:38 -07:00
Stefan Karlsson
8fc3bf8715 8023227: Enhance layout_helper_log2_element_size assert 
Reviewed-by: mgerdin, jmasa
 2013-08-19 13:44:13 +02:00
Coleen Phillimore
a25f924de6 8009728: nsk/jvmti/AttachOnDemand/attach030 crashes on Win32 
ActiveMethodOopsCache was used to keep track of old versions of some methods that are cached in Universe but is buggy with permgen removal and not needed anymore

Reviewed-by: sspitsyn, dcubed, mseledtsov
 2013-08-12 17:24:54 -04:00
Erik Helin
30f059b5fc 8015107: NPG: Use consistent naming for metaspace concepts 
Reviewed-by: coleenp, mgerdin, hseigel
 2013-08-12 17:37:02 +02:00
Rickard Bäckman
9c2ac55d23 Merge 2013-08-19 09:33:29 +02:00
Igor Ignatyev
caa3d02130 8022832: Add WB APIs for OSR compilation 
Reviewed-by: kvn
 2013-08-14 23:50:23 +04:00
Eric McCorkle
dd70c34130 8019632: Method parameters are not copied in clone_with_new_data 
Add code to copy method parameters data in clone_with_new_data

Reviewed-by: coleenp, sspitsyn
 2013-07-22 17:57:42 -04:00
Jiangli Zhou
3dfcb4125e 8020309: Eliminate InstanceKlass::_cached_class_file_len 
Use JvmtiCachedClassFileData.

Reviewed-by: iklam, sspitsyn, dcubed
 2013-07-17 18:06:29 -04:00
David Simms
2d5af88356 8019324: assert(_f2 == 0 || _f2 == f2) failed: illegal field change 
Reviewed-by: dholmes, rbackman
 2013-07-15 11:35:10 +02:00
Jiangli Zhou
b454ece6d7 7133260: AllocationProfiler uses space in metadata and doesn't seem to do anything useful 
Remove -Xaprof and Klass::_alloc_count & ArrayKlass::_alloc_size.

Reviewed-by: stefank, coleenp
 2013-07-03 17:26:59 -04:00
Alejandro Murillo
c2c1793452 Merge 2013-06-28 02:25:07 -07:00
Coleen Phillimore
39a1c1d6c2 8016325: JVM hangs verifying system dictionary 
Minimize redundant verifications of Klasses.

Reviewed-by: hseigel, jmasa
 2013-06-24 18:55:46 -04:00
Ioi Lam
196c8abc3d 8009575: Reduce Symbol::_refcount from 4 bytes to 2 bytes 
Added Atomic::inc(short*) to support this change.

Reviewed-by: coleenp, dcubed, dholmes, minqi
 2013-06-23 22:08:28 -07:00
Chris Hegarty
748456a6d9 Merge 2013-06-19 11:02:10 +01:00
Chris Hegarty
ae4642e749 Merge 2013-06-17 11:17:49 +01:00