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883 Commits

Author SHA1 Message Date
Patric Hedlin
902858e3ce 8231565: More node budget asserts in fuzzed tests 
Reviewed-by: neliasso, thartmann
 2019-10-23 12:51:53 +02:00
Vladimir Kozlov
e15849a0f8 8232904: Update JVMCI 
Reviewed-by: dnsimon
 2019-10-24 16:58:39 -07:00
Claes Redestad
574263a884 8232613: Move Object.registerNatives into HotSpot 
Reviewed-by: dholmes, adinn, coleenp, lfoltan, mchung
 2019-10-24 09:57:29 +02:00
Tobias Hartmann
7b38a7e87d 8232883: compiler/c2/CmpPNodeSubTest.java fails because test class name is wrong 
Renamed test file to match class name.

Reviewed-by: roland
 2019-10-23 13:52:33 +02:00
Christian Hagedorn
465f4c1200 8231412: C2: InitializeNode::detect_init_independence() bails out on simple IR shapes 
Avoids early bailout of capturing a field store to remove unnecessary zeroing in simple methods containing only non-escaping objects.

Reviewed-by: roland, thartmann
 2019-10-23 12:21:32 +02:00
Christian Hagedorn
13b4952f11 8232874: Add missing test for 8230062 
Adds a missing test which verifies the bug fix of 8230062.

Reviewed-by: roland, thartmann
 2019-10-23 12:17:14 +02:00
Christian Hagedorn
3cc9ed08e7 8232873: Add missing test for 8220416 
Adds a missing test which verifies the bug fix of 8220416.

Reviewed-by: roland, thartmann
 2019-10-23 12:15:42 +02:00
Jie Fu
750eab1ecc 8232692: [TESTBUG] compiler/aot/fingerprint/SelfChangedCDS.java fails when cds is disabled 
Reviewed-by: kvn
 2019-10-21 17:27:51 +08:00
Huang Wang
4fb2bb554d 8231988: Unexpected test result caused by C2 IdealLoopTree::do_remove_empty_loop 
Duplicate cmp node in empty loop if it has other users

Co-authored-by: Tuo Xie <xietuo@huawei.com>
Reviewed-by: neliasso, thartmann
 2019-10-11 16:52:18 +08:00
Ekaterina Pavlova
036a3528ea 8231903: [Graal] Update com.oracle.mxtool.junit classes 
Reviewed-by: kvn
 2019-10-09 10:59:45 -07:00
Roland Westrelin
703760bbec 8231550: C2: ShouldNotReachHere() in verify_strip_mined_scheduling 
Reviewed-by: vlivanov, thartmann
 2019-10-02 17:32:08 +02:00
Roland Westrelin
a81dcf4dbf 8231620: assert(bol->is_Bool()) crash during split if due to FastLockNode 
Reviewed-by: vlivanov, thartmann
 2019-10-01 10:28:12 +02:00
Christian Hagedorn
8200eb4d45 8231626: DeoptimizeRandom should not be a product flag 
The DeoptimizeRandom flag is changed to develop since it has no effect in production.

Reviewed-by: neliasso, thartmann
 2019-10-02 08:27:17 +02:00
Roland Westrelin
fd3a403512 8231665: 8231055 broke escapeAnalysis/TestSelfArrayCopy.java 
Reviewed-by: thartmann
 2019-09-30 17:58:05 +02:00
Jatin Bhateja
d3ca3a02ff 8226721: Missing intrinsics for Math.ceil, floor, rint 
Reviewed-by: neliasso, vlivanov, ecaspole
 2019-10-01 11:43:10 +02:00
Roland Westrelin
2f2ec624a2 8227384: C2 compilation fails with "graph should be schedulable" when running with -XX:-EliminateLocks 
Reviewed-by: thartmann, kvn
 2019-07-16 08:56:08 +02:00
Patric Hedlin
8275b17b07 8229499: Node budget assert in fuzzed test 
Reviewed-by: thartmann, neliasso
 2019-09-12 11:44:51 +02:00
Tobias Hartmann
a03e92201d 8231223: C2's conditional move optimization fails with assert(bol->Opcode() == Op_Bool) failed 
Bail out if the range check If has an Opaque4Node input instead of a BoolNode.

Reviewed-by: roland, kvn
 2019-09-26 09:16:08 +02:00
Arno Zeller
3fab0b8407 8230110: TestLinkageErrorInGenerateOopMap times out 
Reviewed-by: stuefe, clanger, thartmann
 2019-09-24 14:46:38 +02:00
Roland Westrelin
e2803ed999 8231055: C2: arraycopy with same non escaping src and dest but different positions causes wrong execution 
Reviewed-by: thartmann, vlivanov
 2019-09-17 15:58:54 +02:00
Roland Westrelin
dfc5c795c7 8229483: Sinking load out of loop may trigger: assert(found_sfpt) failed: no node in loop that's not input to safepoint 
Reviewed-by: thartmann, neliasso
 2019-09-23 16:49:09 +02:00
Roland Westrelin
a63b541842 8230061: # assert(mode == ControlAroundStripMined && use == sfpt) failed: missed a node 
Reviewed-by: thartmann, neliasso
 2019-08-28 15:51:03 +02:00
Robbin Ehn
35a9f6864a 8226705: [REDO] Deoptimize with handshakes 
Reviewed-by: eosterlund, dcubed, dlong, pchilanomate
 2019-09-19 10:52:22 +02:00
Jie Fu
4fb41f2617 8230943: False deadlock detection with -XX:+CIPrintCompileQueue after JDK-8163511 
Reviewed-by: dholmes, thartmann
 2019-09-17 20:38:23 +08:00
Roland Westrelin
ec5451c117 8229701: aarch64: C2 OSR compilation fails with "shouldn't process one node several times" in final graph reshaping 
Reviewed-by: thartmann, kvn
 2019-08-23 14:22:29 +02:00
Aleksey Shipilev
7c2fe7025b 8230813: Add JDK-8010500 to compiler/loopopts/superword/TestFuzzPreLoop.java bug list 
Reviewed-by: zgu
 2019-09-10 19:58:22 +02:00
Tobias Hartmann
a4b46ccc23 8229496: SIGFPE (division by zero) in C2 OSR compiled method 
Adding a CastNode to keep the dependency between the div/mod operation and the zero check.

Reviewed-by: roland, mdoerr
 2019-09-05 13:56:17 +02:00
Xin Liu
0a92dc786d 8229450: C2 compilation fails with assert(found_sfpt) failed 
Reviewed-by: roland, thartmann
 2019-09-04 16:39:12 +02:00
Aleksey Shipilev
5110530d5b 8230238: Add another regression test for JDK-8134739 
Reviewed-by: kvn
 2019-09-02 11:31:12 +02:00
Christian Hagedorn
db359f11b5 8229158: make UseSwitchProfiling non-experimental or false by-default 
Changed UseSwitchProfiling from experimental to diagnostic.

Reviewed-by: dholmes, shade, thartmann
 2019-08-20 10:46:23 +02:00
Tobias Hartmann
672fa8b97a 8228888: C2 compilation fails with assert "m has strange control" 
Weakened too strong assert.

Reviewed-by: kvn, roland
 2019-08-20 07:47:13 +02:00
Tobias Hartmann
da43cb5e46 8224957: C2 compilation fails with assert: Bad graph detected in build_loop_late 
Disable walking up the dominator chain for regions with more than 2 input paths.

Reviewed-by: roland, kvn
 2019-08-13 09:56:13 +02:00
Tobias Hartmann
f1763a5e86 8228772: C2 compilation fails due to unschedulable graph if DominatorSearchLimit is reached 
Ignore membar if the load is already control dependent on it.

Reviewed-by: neliasso, kvn
 2019-08-13 09:54:40 +02:00
Rahul Raghavan
090734266c 8227439: Turn off AOT by default 
Made UseAOT, AOTLibrary experimental and UseAOT false by default

Reviewed-by: iignatyev, kvn
 2019-08-08 14:13:16 +05:30
Tobias Hartmann
ac2ea95788 8229016: C2 scalarization crashes with assert(node->Opcode() == Op_CastP2X) failed: ConvP2XNode required 
Detect array copy to self to avoid emitting another load to the to-be-removed allocation.

Reviewed-by: kvn
 2019-08-07 12:09:55 +02:00
Valerie Peng
c720219beb 8228668: compiler/codegen/aes/TestAESMain.java failed with GCM mode must be used with NoPadding 
Updated test to use NoPadding as default if the mode is one of GCM, CTR and CTS

Reviewed-by: xuelei
 2019-07-29 20:18:43 +00:00
Christian Hagedorn
b2a9f90a94 8223769: Assert triggers with -XX:+StressReflectiveCode 
Fixed too strong assert.

Reviewed-by: kvn, thartmann
 2019-07-29 09:34:07 +02:00
Roman Kennke
d4afa4e1c8 8226757: Shenandoah: Make traversal and passive modes explicit 
Reviewed-by: shade
 2019-07-04 14:28:31 +02:00
Bernard Blaser
0a1d85e5a3 8225644: C1 dumps incorrect class name in ClassCastException message 
Co-authored-by: Jie Fu <fujie@loongson.cn>
Reviewed-by: vlivanov, bsrbnd
 2019-06-25 21:24:37 +02:00
Jesper Wilhelmsson
a1e6e5f785 Merge 2019-06-25 14:36:31 +02:00
Daniel D. Daugherty
b0933034e0 8226699: [BACKOUT] JDK-8221734 Deoptimize with handshakes 
Reviewed-by: dholmes, rehn, dlong
 2019-06-24 22:38:17 -04:00
Dean Long
01c739c34a 8225369: [AOT] vm/classfmt/cpl/cplres001/cplres00101m004/cplres00101m004.html fails 
Reviewed-by: kvn, never
 2019-06-24 18:51:54 -04:00
Vladimir Kozlov
3b0ee5a6d8 8225810: Update JVMCI 
Reviewed-by: never, dnsimon
 2019-06-21 16:21:13 -07:00
Vladimir Kozlov
2527f768bc 8209590: compiler/compilercontrol/DontInlineCommandTest.java test fails with "Inline message differs" error 
Increase InlineSmallCode to 4000 for tests which check inlining decisions.

Reviewed-by: iignatyev
 2019-06-13 17:18:06 -07:00
Martin Doerr
fad846280b 8225663: [testbug] Missing JNIEXPORT in XAbortProvoker native function 
Reviewed-by: mbaesken, gromero, kvn
 2019-06-13 11:12:23 +02:00
Tobias Hartmann
31d261dda2 8224658: Unsafe access C2 compile fails with assert(flat != TypePtr::BOTTOM) failed: cannot alias-analyze an untyped ptr: adr_type = NULL 
Handle unsafe off-heap access with constant zero address.

Reviewed-by: vlivanov, roland
 2019-06-12 14:06:16 +02:00
Rahul Raghavan
2f25526470 8225567: Wrong file headers with 8202414 fix changeset 
Corrected source file headers

Reviewed-by: thartmann
 2019-06-11 14:33:34 +05:30
Igor Ignatyev
f2f26ca775 8149040: Cleanup compiler/jsr292/NonInlinedCall tests after JDK-8148994 
Reviewed-by: kvn, thartmann
 2019-06-07 21:35:26 -07:00
Dean Long
c18ffd6a79 8223050: JVMCI: findUniqueConcreteMethod() should not use Dependencies::find_unique_concrete_method() for non-virtual methods 
Reviewed-by: kvn, dnsimon
 2019-06-07 18:11:33 -04:00
Vladimir Kozlov
12bb59fb63 8225350: compiler/jvmci/compilerToVM/IsCompilableTest.java timed out 
Reviewed-by: iignatyev
 2019-06-07 13:57:08 -07:00