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1057 Commits

Author SHA1 Message Date
Aleksey Shipilev
c6c73deca4 8157726: VarHandles/Unsafe should support sub-word atomic ops 
Reviewed-by: psandoz, vlivanov, lagergren
 2016-06-15 11:21:36 +03:00
Tobias Hartmann
3fddb36924 8159244: Partially initialized string object created by C2's string concat optimization may escape 
Emit release barrier after String creation to prevent partially initialized object from escaping.

Reviewed-by: kvn
 2016-06-15 07:58:56 +02:00
Dean Long
467a5400d2 8158360: C1: SEGV in generated code 
Update test to store Object fields

Reviewed-by: kvn
 2016-06-14 18:07:41 -07:00
Dean Long
7846b3a26c 8159282: quarantine compiler/jvmci/compilerToVM/ReprofileTest.java 
Reviewed-by: iignatyev
 2016-06-14 15:10:05 -07:00
Doug Simon
62a2685b4b 8158351: [JVMCI] NoClassDefFoundError: jdk/vm/ci/runtime/JVMCI 
Reviewed-by: kvn, vlivanov
 2016-06-10 02:43:53 +00:00
Tobias Hartmann
e45caa8cba 8158228: C1 incorrectly folds mismatched loads from stable arrays 
Disable constant folding for mismatched loads from stable arrays.

Reviewed-by: vlivanov
 2016-06-07 18:20:44 +02:00
Tobias Hartmann
e8ef37ca55 Merge 2016-06-07 09:11:32 +00:00
Jamsheed Mohammed C M
9ead05c2dc 8146416: java.lang.OutOfMemoryError triggers: assert(current_bci == 0) failed: bci isn't zero for do_not_unlock_if_synchronized 
Handle realloc failure pending exception.

Reviewed-by: roland
 2016-06-06 23:24:46 -07:00
Doug Simon
39e5b15fdd 8156587: [JVMCI] remove Unsafe.getJavaMirror and Unsafe.getKlassPointer 
Reviewed-by: kvn
 2016-06-06 16:31:03 -07:00
Tobias Hartmann
f92cc0c836 8158214: Crash with "assert(VM_Version::supports_sse4_1()) failed" if UseSSE < 4 is set 
Do not emit unsupported SSE 4.1 instructions in CRC32 intrinsic.

Reviewed-by: kvn, zmajo
 2016-06-02 13:19:05 +02:00
Tobias Hartmann
35f9db149b 8156760: VM crashes if -XX:-ReduceInitialCardMarks is set 
Fixed several compiler crashes with disabled ReduceInitialCardMarks.

Reviewed-by: roland, minqi, dlong, tschatzl, kvn
 2016-06-02 08:46:52 +02:00
Roland Schatz
bc9236dd30 8157428: [JVMCI] remove MemoryAccessProvider.readUnsafeConstant from API 
Reviewed-by: iveresov
 2016-05-31 20:43:12 +00:00
Tom Rodriguez
5fde888be3 Merge 2016-05-31 17:51:42 +00:00
Josef Eisl
343a9e76a8 8157292: [JVMCI] add missing test files from 8156034 
Reviewed-by: iveresov
 2016-05-31 17:08:18 +00:00
Igor Ignatyev
56be0b11f1 8153994: Compiler tests should be correctly marked with @module 
Reviewed-by: kvn
 2016-05-31 16:30:18 +03:00
Igor Ignatyev
fe34e32f2b 8158184: remove shell from compiler/c2/7070134/Stemmer.java 
Reviewed-by: kvn
 2016-05-31 16:29:45 +03:00
Igor Ignatyev
7073d102f0 8158182: remove shell script from compiler/c2/6894807/IsInstanceTest.java 
Reviewed-by: kvn
 2016-05-31 16:29:45 +03:00
Igor Ignatyev
11504c438f 8073159: improve Test6857159.java 
Reviewed-by: kvn
 2016-05-31 15:12:09 +03:00
Igor Ignatyev
395f9470df 8152376: [TESTBUG] compiler/floatingpoint/Test15FloatJNIArgs should use run main/othervm/native 
Reviewed-by: kvn
 2016-05-30 23:33:00 +03:00
Igor Ignatyev
a0b8f9dc1a 8154123: remove commented action from jdk/vm/ci/runtime/test/ConstantTest.java 
Reviewed-by: shade, kvn
 2016-05-30 23:32:59 +03:00
Tobias Hartmann
d99ab903b7 8160425: Vectorization with signalling NaN returns wrong result 
Should not use doubles/floats for vector constants in the C code.

Reviewed-by: kvn, vlivanov
 2016-06-30 08:24:51 +02:00
Pavel Punegov
320a29cbe4 8160471: compiler/rangechecks/TestRangeCheckEliminationDisabled.java fails after JDK-8150900 
Add UnlockDiagnosticVMOptions to the test

Reviewed-by: kvn, thartmann
 2016-06-29 18:04:04 +03:00
Tom Rodriguez
7c7e22abfd Merge 2016-06-28 20:08:43 +00:00
Tom Rodriguez
b4aef2060b 8160121: [JVMCI] JvmciNotifyBootstrapFinishedEventTest.java failed NoClassDefFoundError: jdk/vm/ci/runtime/JVMCI 
Reviewed-by: kvn
 2016-06-28 17:22:56 +00:00
Tatiana Pivovarova
f1d61f4340 8143081: [ctw] Test CompileTheWorld.java needs to be updated for Jigsaw 
Reviewed-by: iignatyev
 2016-06-28 19:58:15 +03:00
Tobias Hartmann
4ab4c66c41 8159016: Over-unrolled loop is partially removed 
Prevent over-unrolling of loops by computing upper bound for trip count.

Reviewed-by: kvn
 2016-06-27 10:10:11 +02:00
Vladimir Kozlov
cd75cb6a26 Merge 2016-06-24 15:30:50 -07:00
Igor Veresov
c3db7375dc Merge 2016-06-24 19:06:00 +00:00
Igor Veresov
33c94b986e 8157249: [JVMCI] remove ConstantReflectionProvider.isEmbeddable method 
Remove unused API

Reviewed-by: kvn
 2016-06-24 11:22:08 -07:00
Pavel Punegov
048c1f8ad0 8160085: @library' must appear before first `@run' 
Move @ignore after the @library

Reviewed-by: kvn
 2016-06-24 19:06:15 +03:00
Volker Simonis
87f15c2bcf 8159620: -XX:-UseOnStackReplacement does not work together with -XX:+TieredCompilation on ppc64 and sparc 
Reviewed-by: goetz, kvn, thartmann
 2016-06-22 17:05:40 +02:00
Nils Eliasson
24805477df 8157717: MultiCommand breaks directives amount limit 
Increase directives amount for these tests

Reviewed-by: kvn, ppunegov
 2016-05-26 14:17:49 +02:00
Paul Sandoz
e54a25914e 8157683: Thread.onSpinWait intrinsification doesn't have sufficient test coverage 
Reviewed-by: kvn
 2016-05-25 10:46:21 +02:00
Dmitrij Pochepko
34c101efc6 8157438: JVMCI: MaterializeVirtualObjectTest fails w/ "CASE: invalidate=true: has no virtual object before" 
Reviewed-by: kvn
 2016-05-23 17:33:39 +03:00
Vladimir Ivanov
36daf60d8f Merge 2016-05-20 18:05:09 +03:00
Daniel D. Daugherty
65ae838dbf 8160739: quarantine tests failing due to -XX:TieredStopAtLevel=1 
8160743: quarantine tests that can't attach symbolicator to the process on MacOS X

Reviewed-by: sspitsyn, dholmes, kvn
 2016-07-05 14:00:21 -07:00
Doug Simon
64001ce527 8156835: [JVMCI] clean up and minimize JVMCI 
Reviewed-by: iveresov, kvn
 2016-05-18 21:50:27 +00:00
Roland Schatz
5686cc1784 8156942: [JVMCI] replace LIRKind with abstract base class 
Reviewed-by: iveresov
 2016-05-18 17:01:01 +00:00
Dmitrij Pochepko
fd3645227b 8152343: JVMCI test tasks: Unit tests for MetaAccessProvider 
Reviewed-by: twisti
 2016-05-16 17:01:53 +03:00
Dmitrij Pochepko
768ffb978f 8152342: JVMCI test task: Unit tests for MethodHandleAccessProvider 
Reviewed-by: kvn
 2016-05-16 17:00:08 +03:00
Dmitrij Pochepko
9a48b975a1 8152341: JVMCI test task: Unit tests for MemoryAccessProvider 
Reviewed-by: twisti
 2016-05-16 16:58:02 +03:00
Dmitrij Pochepko
173e8139c0 8139703: [TESTBUG] compiler/jvmci/compilerToVM/MaterializeVirtualObjectTest fails using -Xcomp 
Reviewed-by: kvn
 2016-05-16 16:54:09 +03:00
Christian Thalinger
3c0ef9eadc 8156159: replace CompilerToVM.readUncompressedOop with Unsafe.getUncompressedObject 
Reviewed-by: kvn
 2016-05-11 10:23:59 -10:00
Tobias Hartmann
c0c3e64713 Merge 2016-05-13 06:36:52 +00:00
Tobias Hartmann
b8dd2e555f 8155608: String intrinsic range checks are not strict enough 
Range checks in inflate, compress and getChars are not strict enough.

Reviewed-by: kvn, twisti, jrose
 2016-05-13 08:32:20 +02:00
Roland Schatz
476ef7367c 8156552: [JVMCI] remove final and stable field handling from ConstantReflectionProvider 
Reviewed-by: kvn, twisti
 2016-05-13 01:06:46 +00:00
Tom Rodriguez
5405125902 8155047: [JVMCI] findLeafConcreteSubtype should handle arrays of leaf concrete subtype 
Reviewed-by: twisti
 2016-05-12 22:06:55 +00:00
Roland Schatz
4c94cba880 Merge 2016-05-12 18:11:14 +00:00
Roland Schatz
9f43471b55 8156768: [JVMCI] remove support for patching Symbol pointers 
Reviewed-by: iveresov
 2016-05-12 12:59:35 +02:00
Tobias Hartmann
8adbc20c87 8155241: Crash with assert in Xcomp mode and with disabled ReduceBulkZeroing 
We should not assume that a CloneBasic arraycopy sets array initialization to complete.

Reviewed-by: kvn, roland
 2016-05-12 08:25:42 +02:00