185 Commits

Author SHA1 Message Date
Zoltan Majo
1a3b0cca61 8131326: Enable CheckIntrinsics in all types of builds
Enable CheckIntrinsics flag in all builds; make check for orphan methods available only in debug builds.

Reviewed-by: kvn
2015-07-16 15:02:12 +02:00
Zoltan Majo
9245cdc214 8076112: Add @HotSpotIntrinsicCandidate annotation to indicate methods for which Java Runtime has intrinsics
Annotate possibly intrinsified methods with @HotSpotIntrinsicCandidate. Add checks omitted by intrinsics to the library code. Add CheckIntrinsics flags to check consistency of intrinsics.

Reviewed-by: jrose, kvn, thartmann, vlivanov, abuckley, darcy, ascarpino, briangoetz, alanb, aph, dnsimon
2015-07-03 07:25:03 +02:00
Jesper Wilhelmsson
d60d6fdf40 Merge 2015-06-24 13:38:01 +02:00
Harold Seigel
058dd16f78 8042041: https://bugs.openjdk.java.net/browse/JDK-8042041
Don't assert if class has a bad element_tag in an element_value structure of a RuntimeVisibleAnnotation attribute.  Instead, ignore the attribute.

Reviewed-by: acorn, gtriantafill
2015-06-18 08:44:28 -04:00
Vladimir Ivanov
90a42c2491 8074551: GWT can be marked non-compilable due to deopt count pollution
Reviewed-by: kvn
2015-06-11 14:19:40 +03:00
Per Lidén
4dc240f785 8079792: GC directory structure cleanup
Reviewed-by: brutisso, stefank, david
2015-05-13 15:16:06 +02:00
Harold Seigel
64bb2ce311 8076236: VM permits illegal flags for class init method
Move check for multiple access flags so that it also covers instance initialization methods

Reviewed-by: ctornqvi, lfoltan
2015-04-02 08:50:10 -04:00
Stefan Karlsson
d40f08d0a3 8073389: Remove the include of resourceArea.hpp from classFileParser.hpp
Reviewed-by: coleenp, dholmes
2015-02-18 10:28:27 +01:00
Stefan Karlsson
4913ad5d7d 8072911: Remove includes of oop.inline.hpp from .hpp files
Reviewed-by: brutisso, coleenp, jwilhelm, simonis, dholmes
2015-02-13 14:37:35 +01:00
Coleen Phillimore
d57245dcbb 8049632: JDK 1.8.0 b132 :Linux x64 : Crash in ClassFileParser::copy_localvariable_table(..)
Use resource allocated hashtable for local variable table checking

Reviewed-by: kamg, sspitsyn
2015-01-29 14:37:14 -05:00
Stefan Karlsson
e9b92ce024 8065634: Crash in InstanceKlass::clean_method_data when _method is NULL
Reviewed-by: coleenp, hseigel, poonam
2014-12-05 21:16:45 +01:00
Jesper Wilhelmsson
2616e09389 Merge 2014-11-17 21:32:32 +01:00
Stefan Karlsson
d326162380 8064580: Move INCLUDE_CDS include section to the end of the include list
Reviewed-by: jwilhelm, brutisso, coleenp, dholmes
2014-11-11 17:05:33 +01:00
Aleksey Shipilev
21527b2ff2 8015272: Make @Contended within the same group to use the same oop map
Reviewed-by: coleenp, dholmes
2014-11-11 15:07:09 +03:00
Eric McCorkle
bbd7b058d1 8058313: Mismatch of method descriptor and MethodParameters.parameters_count should cause MalformedParameterException
Allow hotspot to store and report zero-length MethodParameters attribute data

Reviewed-by: coleenp, jiangli
2014-11-10 16:45:46 -05:00
Karen Kinnear
0e1283a811 8043275: Fix interface initialization for default methods
Initialize interfaces that declare concrete instance methods.

Reviewed-by: kamg, coleenp, psandoz
2014-10-22 15:24:37 -07:00
Harold Seigel
9f06aa633c 8041717: Issue with class file parser
Add better checking for bad values.

Reviewed-by: coleenp, lfoltan, mschoene
2014-05-30 13:23:27 -04:00
Ioi Lam
bbe6f51f81 8046070: Class Data Sharing clean up and refactoring
Cleaned up CDS to be more configurable, maintainable and extensible

Reviewed-by: dholmes, coleenp, acorn, mchung
2014-08-12 17:29:00 -07:00
Karen Kinnear
55dc1a6965 8037167: Better method signature resolution
Reviewed-by: mschoene, hseigel, lfoltan
2014-07-14 13:15:06 +04:00
Harold Seigel
53685b407a 8036800: Attribute OOM to correct part of code
Checks that the attribute_length does not exceed the length of remaining data in the class file

Reviewed-by: coleenp, ahgross
2014-07-14 13:01:34 +04:00
Harold Seigel
08e90ebfcb 8026894: Improve VerifyError message about overriding a final method
Add full class name to error message.

Reviewed-by: fparain, zgu, lfoltan
2014-07-03 10:25:42 -04:00
Coleen Phillimore
d8ce93cea5 6642881: Improve performance of Class.getClassLoader()
Add classLoader to java/lang/Class instance for fast access

Reviewed-by: alanb, lfoltan, rriggs, vlivanov, twisti, jfranck
2014-06-19 14:49:33 -04:00
Coleen Phillimore
243d697d71 8026977: NPG: Remove ConstantPool::lock
Write klass and resolved_references constant pool fields lock free.

Reviewed-by: jrose, twisti
2014-06-19 11:16:10 -04:00
Coleen Phillimore
cef2b3be11 8039150: host_klass invariant fails when verifying newly loaded JSR-292 anonymous classes
Initialize host_klass while parsing the class with the other initializations.

Reviewed-by: sspitsyn, stefank
2014-06-18 13:58:13 -04:00
Harold Seigel
b6a2f946f6 8031819: Remove legacy jdk checks and code
Delete old jdk specific code.

Reviewed-by: dholmes, coleenp, zgu, lfoltan
2014-06-11 09:58:23 -04:00
Harold Seigel
70c76ec8c4 8044738: Check attribute_length of EnclosingMethod attribute
Add check that attribute_length == 4.

Reviewed-by: fparain, coleenp, lfoltan
2014-06-10 14:04:37 -04:00
Dmitry Samersoff
c291efb1df 6904403: assert(f == k->has_finalizer(),"inconsistent has_finalizer") with debug VM
Don't assert if one of classes in hierarhy was redefined

Reviewed-by: coleenp, sspitsyn
2014-05-28 07:36:32 -07:00
Lois Foltan
ca501f6b00 8041918: BootstrapMethods attribute cannot be empty
Allow a BootstrapMethods attribute that contains an empty bootstrap_methods table where num_bootstrap_methods is equal to zero.

Reviewed-by: coleenp, hseigel
2014-05-15 09:25:27 -04:00
Harold Seigel
976e7c8aa7 8040292: Annotation attributes must not appear more than once
Add checks for duplicate attributes.

Reviewed-by: coleenp, lfoltan
2014-05-12 13:12:30 -04:00
Tobias Hartmann
06c26b6f97 8036956: remove EnableInvokeDynamic flag
The EnableInvokeDynamic flag and all support code is removed because it is not longer used in JDK 9.

Reviewed-by: kvn, twisti
2014-04-29 08:08:44 +02:00
Daniel D. Daugherty
e403797d96 Merge 2014-04-18 10:55:41 -07:00
Harold Seigel
cfa7d828d9 8040018: Remove bad assert in ClassFileParser.cpp
Remove assert that prevent throwing valid exception

Reviewed-by: coleenp, lfoltan
2014-04-18 08:51:34 -04:00
Alejandro Murillo
331d26800c Merge 2014-04-15 15:37:36 -07:00
Coleen Phillimore
c8990959f2 8028497: SIGSEGV at ClassLoaderData::oops_do(OopClosure*, KlassClosure*, bool)
Keep class in CLD::_klasses list and mirror created for CDS classes if OOM during restore_shareable_info(). This keeps pointers consistent for CMS.

Reviewed-by: ehelin, stefank, jmasa, iklam
2014-04-08 13:58:38 -04:00
Christian Tornqvist
dd25d6fed0 8016644: Improve UnsupportedClassVersionError message
Improved the UnsupportedClassVersionError message to hopefully be more user friendly

Reviewed-by: coleenp, dholmes, twisti
2014-02-10 17:49:17 +01:00
Harold Seigel
39f19c2f76 8028553: The JVM should not throw VerifyError when 'overriding' a static final method in a superclass
Check if method is static before throwing exception.

Reviewed-by: kamg, coleenp, lfoltan, fparain
2014-01-24 08:13:42 -05:00
Harold Seigel
9099e9ddcc 8034926: Attribute classes properly
Add check to prevent underflow

Reviewed-by: coleenp, ahgross
2014-02-20 13:11:23 -05:00
Jeremy Manson
783155575c 8031376: TraceClassLoading expects there to be a (Java) caller when you load a class with the bootstrap class loader
Reviewed-by: sla, dholmes
2014-01-08 08:34:02 +01:00
Harold Seigel
34329af386 8028520: JVM should not throw VerifyError when a private method overrides a final method
Exclude private methods when checking for final method override.

Reviewed-by: kamg, coleenp, dholmes, mseledtsov
2013-11-21 14:41:13 -05:00
Karen Kinnear
4b35aa3d1e 8027229: ICCE expected for >=2 maximally specific default methods
Need to process defaults for interfaces for invokespecial

Reviewed-by: lfoltan, hseigel, coleenp, jrose
2013-11-13 07:31:26 -08:00
Lana Steuck
c71f3cdbe6 Merge 2013-10-17 14:20:57 -07:00
Chris Hegarty
fafe7da1e5 Merge 2013-10-13 21:14:04 +01:00
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
Igor Veresov
51a9303c03 Merge 2013-10-03 16:38:21 +04:00
Vladimir Ivanov
02e57a0152 8025233: Move sun.invoke.Stable into java.lang.invoke package
Reviewed-by: twisti, iveresov
2013-10-02 06:17:10 -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
afef481831 Merge 2013-09-19 18:01:39 +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
Zhengyu Gu
9e8f860fec Merge 2013-09-13 10:34:15 -04:00
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