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406 Commits

Author SHA1 Message Date
Zoltan Majo
e0e3bd5582 8160527: Check for final instance field updates can be omitted 
Disable final field resolution in the constant pool cache. Correct error message printed at field resolution. New tests.

Reviewed-by: jrose, coleenp
 2016-07-06 11:16:36 +02:00
Coleen Phillimore
fd1c7ff505 8160551: assert(c == Bytecodes::_putfield) failed: must be putfield 
Illegal bytecodes which are detected later hit this assert first.

Reviewed-by: jrose
 2016-06-29 20:16:05 -04:00
Vladimir Kozlov
634a7fdebc Merge 2016-06-24 15:09:00 -07:00
Goetz Lindenmaier
8a945875b6 8159335: Fix problems with stack overflow handling 
Reviewed-by: dlong, coleenp, mdoerr
 2016-06-13 09:28:25 +02:00
Zoltan Majo
cdc436922a 8157181: Compilers accept modification of final fields outside initializer methods 
Track initialized final field updates; disable constant folding if an update is detected. Enforce final field update rules introduced by JVMS-7 (but only for JDK 9).

Reviewed-by: vlivanov, dnsimon, forax, never, kvn, coleenp
 2016-06-15 14:27:58 +02:00
Coleen Phillimore
7419c9549b 8158397: Crash: assert(save_resolved_method == resolved_method()) failed: does this change? 
Remove assert.  it does change.

Reviewed-by: sspitsyn, jiangli, mgronlun
 2016-06-03 08:33:28 -04:00
Artem Smotrakov
c7a54bbb06 Merge 2016-05-27 19:43:58 +00:00
Artem Smotrakov
68c8a74fbe 8152207: Perform array bound checks while getting a length of bytecode instructions 
Reviewed-by: hseigel
 2016-05-27 09:25:49 -07:00
Coleen Phillimore
c36295e947 8145148: InterfaceMethod CP entry pointing to a class should cause ICCE 
Pass tag in LinkInfo and check that resolved method type matches tag, fix tests.

Reviewed-by: sspitsyn, minqi
 2016-05-27 10:52:39 -04:00
Robbin Ehn
2523b1942a 8153535: Convert TraceRedefineClasses to Unified Logging 
Reviewed-by: rprotacio, coleenp
 2016-05-09 22:22:15 +02:00
Vladimir Ivanov
72747f47fd Merge 2016-04-29 02:13:40 +03:00
Tom Rodriguez
593cf3fb16 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces 
Reviewed-by: iveresov
 2016-04-27 16:20:49 -07:00
Coleen Phillimore
de88e58a82 8154580: Save mirror in interpreter frame to enable cleanups of CLDClosure 
GC walks the mirror using OopClosure rather than using CLDClosure in oops_interpreted_do()

Reviewed-by: dlong, twisti, stefank
 2016-04-25 09:51:00 -04:00
Andrew Haley
651e264d3c 8154210: Zero: Better byte behaviour 
Complete support for 8132051 on Zero and fix failure on 64-bit big-endian systems

Reviewed-by: andrew, chrisphi, coleenp
 2016-04-22 14:30:58 +02:00
Alejandro Murillo
f9426642c6 Merge 2016-04-22 01:04:00 -07:00
Bharadwaj Yadavalli
d61df5babe Merge 2016-04-19 15:26:59 -04:00
Stefan Karlsson
f78228b2ee 8153967: Remove top.hpp 
Reviewed-by: coleenp, jwilhelm
 2016-04-12 09:53:43 +02:00
Stefan Karlsson
71bcff35cf 8153742: Move Thread::current() to thread.hpp 
Reviewed-by: coleenp, jmasa
 2016-04-11 08:51:53 +02:00
Jesper Wilhelmsson
2497c61bc6 Merge 2016-04-11 20:16:35 +02:00
Bharadwaj Yadavalli
cecf2d83d5 Merge 2016-04-08 12:36:27 -04:00
Calvin Cheung
28edd79d64 8145221: Use trampolines for i2i and i2c entries in Methods that are stored in CDS archive 
This optimization reduces the size of the RW region of the CDS archive. It also reduces the amount of pages in the RW region that are actually written into during runtime.

Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: Goetz Lindenmaier <goetz.lindenmaier@sap.com>
Reviewed-by: dlong, iklam, jiangli
 2016-04-07 22:03:04 -07:00
Frederic Parain
890207217f 8146093: [sparc only] compiler/interpreter/7116216/StackOverflow.java Program terminates with signal 11, Segmentation fault. in __1cLRegisterMap2t6MpnKJavaThread_b_v_ () 
Reviewed-by: dcubed, coleenp
 2016-04-08 00:38:00 -07:00
Daniel D. Daugherty
4397e85e26 Merge 2016-04-07 09:47:48 -07:00
Igor Veresov
eb6d600333 8153115: Move private interface check to linktime 
Check for private interface methods during linktime instead of runtime

Reviewed-by: kvn, never, coleenp, acorn, lfoltan
 2016-04-12 14:55:18 -07:00
Bharadwaj Yadavalli
b2ead5ac2d Merge 2016-04-12 14:17:42 -04:00
Filipp Zhinkin
6b6686bd43 8149374: Replace C1-specific collection classes with universal collection classes 
Reviewed-by: kvn, mgerdin, coleenp
 2016-04-06 18:51:03 +03:00
Joseph Provino
5cef85023b 8132524: Missing includes to resourceArea.hpp 
Files that use ResourceMark are missing the include of resourceArea.hpp

Reviewed-by: tschatzl, jwilhelm
 2016-04-04 12:57:48 -04:00
Chris Plummer
fbe049838a 8148639: Some MethodCounter fields can be excluded when not including C2 
Removed _interpreter_invocation_count and _interpreter_throwout_count fields for C1

Reviewed-by: kvn, coleenp
 2016-03-30 09:52:02 -07:00
Zoltan Majo
720f99dec9 Merge 2016-03-24 16:21:18 +01:00
Paul Sandoz
ab69113c5e 8149644: Integrate VarHandles 
Reviewed-by: kvn, vlivanov
 2016-03-24 11:21:49 +01:00
Stefan Karlsson
15c4140ae5 8152632: Rename LogHandle(...) to Log(...) 
Reviewed-by: brutisso, mlarsson, rprotacio
 2016-04-04 09:15:15 +02:00
Jesper Wilhelmsson
b7ca1e57ee Merge 2016-03-23 23:36:29 +01:00
Alan Bateman
f30fc1c88b 8142968: Module System implementation 
Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282

Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Co-authored-by: Christian Tornqvist <christian.tornqvist@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: George Triantafillou <george.triantafillou@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jean-Francois Denise <jean-francois.denise@oracle.com>
Co-authored-by: Jiangli Zhou <jiangli.zhou@oracle.com>
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Staffan Larsen <staffan.larsen@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: acorn, ccheung, coleenp, ctornqvi, dholmes, dsimms, gtriantafill, iklam, jiangli, mgronlun, mseledtsov, cjplummer, sspitsyn, stefank, twisti, hseigel, lfoltan, alanb, mchung, dfazunen
 2016-03-17 19:04:01 +00:00
Robbin Ehn
28b1a5e7f4 8150015: Integrate TraceTime with Unified Logging more seamlessly 
Reviewed-by: coleenp, dholmes
 2016-03-15 14:41:07 +01:00
Coleen Phillimore
1954276b28 8152065: TraceBytecodes breaks the interpreter expression stack 
Move trace_bytecode to InterpreterRuntime and make trace_bytecode an IRT_LEAF so that safepoints are not allowed.

Reviewed-by: jiangli, dholmes, dcubed
 2016-03-18 15:14:22 -04:00
Rachel Protacio
1c5a7710e3 8150746: runtime/logging/ItablesTest.java fails with: java.lang.RuntimeException: 'Resolving: klass: ' missing from stdout/stderr 
Deleted logging line from code and test because unnecessary

Reviewed-by: twisti, coleenp
 2016-03-02 10:59:25 -05:00
Rachel Protacio
92f9c27eec 8148630: Convert TraceStartupTime to Unified Logging 
The former -XX:+TraceStartupTime flag has been converted to the UL option -Xlog:startuptime=info

Reviewed-by: coleenp, dholmes
 2016-02-17 14:03:18 -05:00
Severin Gehwolf
c647cd04b0 8148945: JDK-8148481: Devirtualize Klass::vtable breaks Zero build 
Use Klass::method_at_vtable() instead of InstanceClass::start_of_vtable()[index]

Reviewed-by: mgerdin, coleenp
 2016-02-03 12:19:03 +01:00
Jesper Wilhelmsson
40c4fe8573 Merge 2016-02-03 01:35:25 +01:00
Per Lidén
4bfa63dd34 8147918: Rename develop_log_is_enabled() to log_develop_is_enabled() 
Reviewed-by: dholmes, brutisso
 2016-02-01 22:11:16 +01:00
Tobias Hartmann
832443d3b0 Merge 2016-01-28 09:49:17 +01:00
Goetz Lindenmaier
4e99638d69 8147937: Adapt SAP copyrights to new company name 
Reviewed-by: simonis, stuefe
 2016-01-21 12:37:47 +01:00
Mikael Gerdin
3cda485fe5 8148481: Devirtualize Klass::vtable 
Move remainder of vtable related methods to Klass

Reviewed-by: cjplummer, coleenp
 2016-01-19 12:07:32 +01:00
Severin Gehwolf
72a8d2948f 8147482: Zero build fails after 8144953 
Reviewed-by: coleenp, simonis
 2016-01-16 13:04:23 -05:00
Jesper Wilhelmsson
54d0181916 Merge 2016-01-14 17:36:29 +01:00
David Lindholm
ad0c208a5a 8146690: Make all classes in GC follow the naming convention 
Reviewed-by: dholmes, stefank
 2016-01-14 13:26:19 +01:00
Coleen Phillimore
ee04eabcd1 Merge 2016-01-12 21:01:22 +00:00
Coleen Phillimore
5d7f8cf015 8146410: Interpreter functions are declared and defined in the wrong files 
Moved functions to the correct files.

Reviewed-by: goetz, aph, twisti, mockner
 2016-01-12 13:14:41 -05:00
Rachel Protacio
f4555ca41f 8144953: runtime/CommandLine/TraceExceptionsTest.java fails when exception is thrown in compiled code 
Added long-form logging message to three places in code, allowing TraceExceptionsTest.java to pass with compiled code.

Reviewed-by: dholmes, coleenp, lfoltan
 2016-01-12 12:35:08 -05:00
Christian Thalinger
a0861106e3 Merge 2016-01-11 17:11:57 -08:00