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9223 Commits

Author SHA1 Message Date
Tom Rodriguez
e73df9dee6 8142436: [JVMCI] fix management of nmethod::_installed_code field 
Reviewed-by: twisti
 2015-11-10 11:50:20 -10:00
Tom Rodriguez
323c22ecfa 8142435: [JVMCI] restore missing InstalledCode.version increment 
Reviewed-by: twisti
 2015-11-10 11:49:42 -10:00
Roland Schatz
3d745923ca 8142329: [JVMCI] pass Handle by value 
Reviewed-by: coleenp, twisti
 2015-11-10 10:34:39 -10:00
Roland Westrelin
fa6545ccc1 8137168: Replace IfNode with a new RangeCheckNode for range checks 
New RangeCheckNode to enable optimization of explicit library level range checks

Reviewed-by: kvn, thartmann
 2015-11-09 11:28:31 +01:00
Igor Veresov
51884084c1 Merge 2015-11-09 22:43:30 +00:00
Christian Thalinger
df31872e93 Merge 2015-11-09 20:01:29 +00:00
Michael C Berg
e86e38619e 8140779: Code generation fixes for avx512 
Assembler refactoring. Abstract away instruction attributes.

Reviewed-by: kvn, roland, iveresov
 2015-11-09 11:26:41 -08:00
Tobias Hartmann
88b4e7130a Merge 2015-11-09 13:27:18 +00:00
Tobias Hartmann
5d86db4b66 8067378: Add segmented code heaps info into jfr events: vm/code_cache/stats and vm/code_cache/config 
Added code heap specific information to code cache JFR events.

Reviewed-by: twisti, mgronlun
 2015-11-09 11:35:44 +01:00
Dmitrij Pochepko
8d1f664989 8141552: [TESTBUG] compiler/jvmci/events/JvmciNotifyInstallEventTest failed after jvmci refresh 
Fixed test bug, which used same CompilationResult object instance in 2 installCode calls

Reviewed-by: iignatyev, twisti
 2015-11-06 15:07:00 +03:00
Dmitrij Pochepko
38339b3fe9 8138689: use package for /compiler/whitebox common classes 
Moved CompilerWhiteBoxTest to package, updating tests accordingly

Reviewed-by: iignatyev
 2015-11-06 14:54:02 +03:00
Dmitrij Pochepko
48183cc207 8141353: Testlibrary: add various changes into testlibrary Utils 
Added TEST_JDK, TEST_CLASSES properties and getMandatoryProperty method

Reviewed-by: iignatyev
 2015-11-06 14:51:15 +03:00
Roland Schatz
26f02e4686 8139589: [JVMCI] throw exceptions in faulty code installation operations 
Reviewed-by: twisti
 2015-11-06 10:06:51 -10:00
Tobias Hartmann
7e827560be Merge 2015-11-06 08:45:13 +00:00
Tobias Hartmann
af2e00ae90 8140574: C2 must re-execute checks after deoptimizing from merged uncommon traps 
Before merging uncommon traps we have to check for proper bci domination and compatible JVMStates to guarantee correct re-execution of the checks.

Reviewed-by: kvn, roland
 2015-11-06 09:36:47 +01:00
Aleksey Shipilev
99b9a67ccd 8140389: Remove StringCharIntrinsics flag after JDK-8138651 is fixed 
Reviewed-by: kvn, zmajo
 2015-11-05 16:35:21 +03:00
Tobias Hartmann
f3011455a2 8141443: jdk/test/java/util/regex/RegExTest.java fails: No match found 
Do not sign extend when converting jbyte to jchar.

Reviewed-by: shade, kvn
 2015-11-05 15:29:46 +01:00
Erik Joelsson
2973587401 Merge 2015-11-05 15:08:58 +01:00
Aleksey Shipilev
dfb1ed8a19 8141044: C1 should fold (this == null) to false 
Reviewed-by: jrose, roland
 2015-11-05 13:33:18 +03:00
Volker Simonis
5bef4db912 8141416: "expr: syntax error" due to gcc -dumpversion excluding micro 
Reviewed-by: erikj, stuefe
 2015-11-05 10:55:58 +01:00
Christian Thalinger
a38ea495d6 8139170: JVMCI refresh 
Reviewed-by: kvn
 2015-11-04 07:23:23 -10:00
Konstantin Shefov
a4e16dd190 8139385: [TESTBUG]: JVMCI test crashes in constantPoolHandle::constantPoolHandle 
Reviewed-by: kvn, iignatyev
 2015-11-03 20:12:51 +03:00
Pavel Punegov
b03077878d 8141129: 3 compiler control tests fail on product builds 
UnlockDiagnosticVMOptions should be placed before the PrintAssembly

Reviewed-by: kvn
 2015-11-03 18:42:40 +03:00
Tatiana Pivovarova
25bd94edfe 8138809: improve tests for CompilerToVM::hasCompiledCodeForOSR 
Reviewed-by: kvn
 2015-11-03 20:12:47 +03:00
Tobias Hartmann
7af927f9c1 8141132: JEP 254: Compact Strings 
Adopt a more space-efficient internal representation for strings.

Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Vivek Deshpande <vivek.r.deshpande@intel.com>
Co-authored-by: Charlie Hunt <charlie.hunt@oracle.com>
Co-authored-by: Vladimir Kozlov <vladimir.kozlov@oracle.com>
Co-authored-by: Roger Riggs <roger.riggs@oracle.com>
Co-authored-by: Xueming Shen <xueming.shen@oracle.com>
Co-authored-by: Aleksey Shipilev <aleksey.shipilev@oracle.com>
Co-authored-by: Sandhya Viswanathan <sandhya.viswanathan@intel.com>
Reviewed-by: alanb, bdelsart, coleenp, iklam, jiangli, jrose, kevinw, naoto, pliden, roland, smarks, twisti
 2015-11-03 09:41:03 +01:00
Andrew Haley
4e24e2cc6c 8079459: JCK test api/java_nio/ByteBuffer/index.html#GetPutXXX start failing after JDK-8026049 
NextPutIndex used where nextGetIndex is correct.

Reviewed-by: alanb
 2015-11-02 12:34:27 +00:00
Alejandro Murillo
f9d614575f Merge 2015-10-30 12:03:08 -07:00
Igor Ignatyev
72ec09dd64 Merge 2015-10-29 19:30:51 +00:00
Pavel Punegov
d64b0e82b2 8140776: CompilerControl: Remove UTF-16 from the tests 
Remove UTF-16 from the generation until the failure reason isn't found

Reviewed-by: iignatyev
 2015-10-29 21:31:47 +03:00
Igor Veresov
39f99d5815 8140604: Internal Error runtime/stubRoutines.hpp:392 assert(_intrinsic_log != 0L) failed: must be defined 
Fix the faulty assert, remove remaining _intrinsic_log references

Reviewed-by: roland
 2015-10-29 09:59:56 -07:00
Lana Steuck
3d29bacd20 Added tag jdk9-b89 for changeset 75e0112d3eb5 2015-10-29 08:42:24 -07:00
Aleksey Shipilev
3ebee2a2b9 Merge 2015-10-29 13:23:43 +00:00
Aleksey Shipilev
a7f471d8be 8140483: Atomic*FieldUpdaters final fields should be trusted 
Add exceptions for A*FU subclasses that do the actual work.

Reviewed-by: jrose, vlivanov
 2015-10-29 14:08:19 +03:00
Igor Ignatyev
7a6c42b823 Merge 2015-10-29 10:56:58 +00:00
Zoltan Majo
c04398f782 8138651: -XX:DisableIntrinsic matches intrinsics overly eagerly 
Improve parsing of DisableIntrinsic flag.

Reviewed-by: kvn, shade, neliasso
 2015-10-29 09:24:00 +01:00
Pavel Punegov
9290f65010 8140668: Quarantine RandomValidCommandsTest 
8140669: Quarantine ClearDirectivesFileStackTest

Quarantine two tests

Reviewed-by: iignatyev, neliasso, kvn
 2015-10-29 01:16:56 +03:00
Roland Westrelin
45b3ce816a 8140309: [REDO] failed: no mismatched stores, except on raw memory: StoreB StoreI 
Mismatched stores on same slice possible with Unsafe.Put*Unaligned methods

Reviewed-by: kvn, thartmann
 2015-10-28 10:20:33 +01:00
Dean Long
206767c0a2 Merge 2015-10-27 01:45:01 -04:00
Jan Civlin
0485593fbc 8139340: SuperWord enhancement to support vector conditional move (CMovVD) on Intel AVX cpu 
Emit vector conditional moves

Reviewed-by: kvn
 2015-10-26 19:33:31 -07:00
Mikael Gerdin
d281188a5f 8140452: Internal Error memory/allocation.cpp:179 
Use const ref & and avoid copy ctor

Reviewed-by: coleenp
 2015-10-26 17:13:40 -04:00
Nils Eliasson
1c8b312b4c 8139996: CompileCommand prints quoted ascii strings 
Print symbols as utf8

Reviewed-by: kvn
 2015-10-26 10:36:54 +01:00
Nils Eliasson
7793175141 8140343: SEGV in DirectivesStack::getMatchingDirective 
Could not match JVMCI compiler

Reviewed-by: kvn
 2015-10-23 10:57:41 +02:00
Nils Eliasson
efd194d2e3 8140581: Excluding compile messages should only be printed with PrintCompilation 
Use PrintCompilation flag instead

Reviewed-by: kvn
 2015-10-28 15:44:28 +01:00
Igor Ignatyev
8cb3dad077 Merge 2015-10-28 16:01:45 +00:00
Zoltan Majo
d8c5daffb0 8139907: compiler/intrinsics/montgomerymultiply/MontgomeryMultiplyTest.java fails with timeout 
Change MontgomeryMultiplyTest.java test to execute only on platforms on which the tested intrinsics are available.

Reviewed-by: kvn, neliasso
 2015-10-28 15:15:59 +01:00
Pavel Punegov
1c3f45d213 8066158: JEP-JDK-8046155: Test task: directive parser 
Check directive file parser with correct and incorrect files

Reviewed-by: kvn
 2015-10-28 16:38:30 +03:00
Pavel Punegov
c95fc22507 8140453: compiler control test failed with RuntimeException: CompileCommand: nonexistent missing 
Replace incorrect check for validity of method pattern with full command check

Reviewed-by: kvn
 2015-10-28 16:26:42 +03:00
Pavel Punegov
2abe5caf98 8140350: compiler control tests fail with compiled: true, but should: false on required level: 1 
Replace isMethodCompiled with isMethodCompilable with particular level

Reviewed-by: kvn
 2015-10-28 16:00:54 +03:00
Ed Nevill
ba17a6c8f8 8140611: aarch64: jtreg test jdk/tools/pack200/UnpackerMemoryTest.java SEGVs 
Fix register usage on calling native synchronized methods

Reviewed-by: kvn, adinn
 2015-10-27 18:05:20 +00:00
Ed Nevill
037d51d7b0 8140582: aarch64: jvm fails to initialise after 8078556 
Jvm fails to initialise on aarch64 systems with pagesize > 4K

Reviewed-by: duke
 2015-10-27 10:08:48 +00:00