Tobias Hartmann
|
67c4405250
|
8352866: TestLogJIT.java runs wrong test class
Reviewed-by: rcastanedalo, chagedorn
|
2025-03-25 11:52:54 +00:00 |
|
Roberto Castañeda Lozano
|
de580090cd
|
8351468: C2: array fill optimization assigns wrong type to intrinsic call
Reviewed-by: epeter, thartmann, qamai
|
2025-03-24 11:05:46 +00:00 |
|
Marc Chevalier
|
e23e0f85ef
|
8352591: Missing UnlockDiagnosticVMOptions in VerifyGraphEdgesWithDeadCodeCheckFromSafepoints test
Reviewed-by: kvn, chagedorn, syan
|
2025-03-24 07:24:07 +00:00 |
|
Hamlin Li
|
2b55979595
|
8352529: RISC-V: enable loopopts tests
Reviewed-by: fyang, luhenry, rehn
|
2025-03-21 12:07:33 +00:00 |
|
Marc Chevalier
|
2bc4f64c56
|
8335708: C2: Compile::verify_graph_edges must start at root and safepoints, just like CCP traversal
Reviewed-by: chagedorn, epeter
|
2025-03-20 15:50:23 +00:00 |
|
Galder Zamarreño
|
4e51a8c9ad
|
8307513: C2: intrinsify Math.max(long,long) and Math.min(long,long)
Reviewed-by: roland, epeter, chagedorn, darcy
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2025-03-13 13:53:54 +00:00 |
|
Emanuel Peter
|
19b9f11c2e
|
8351392: C2 crash: failed: Expected Bool, but got OpaqueMultiversioning
Reviewed-by: thartmann, kvn, vlivanov, chagedorn
|
2025-03-10 09:44:42 +00:00 |
|
Emanuel Peter
|
e82031ec1a
|
8350756: C2 SuperWord Multiversioning: remove useless slow loop when the fast loop disappears
Reviewed-by: kvn, chagedorn
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2025-03-06 06:48:42 +00:00 |
|
Emanuel Peter
|
75f028b46b
|
8348657: compiler/loopopts/superword/TestEquivalentInvariants.java timed out
Reviewed-by: thartmann
|
2025-03-05 10:01:26 +00:00 |
|
Emanuel Peter
|
885338b5f3
|
8323582: C2 SuperWord AlignVector: misaligned vector memory access with unaligned native memory
Reviewed-by: roland, kvn
|
2025-02-27 06:58:43 +00:00 |
|
Hamlin Li
|
1b6281d98c
|
8321003: RISC-V: C2 MulReductionVI
8321004: RISC-V: C2 MulReductionVL
Reviewed-by: fyang, rehn
|
2025-02-21 10:25:50 +00:00 |
|
Matthias Ernst
|
7f3ecb4d92
|
8346664: C2: Optimize mask check with constant offset
Reviewed-by: epeter, qamai
|
2025-02-17 13:07:23 +00:00 |
|
Hamlin Li
|
4a83ca1202
|
8349666: RISC-V: enable superwords tests for vector reductions
Reviewed-by: fyang, luhenry
|
2025-02-10 11:25:20 +00:00 |
|
Emanuel Peter
|
19399d271e
|
8348572: C2 compilation asserts due to unexpected irreducible loop
Reviewed-by: thartmann, kvn
|
2025-02-05 12:58:43 +00:00 |
|
Bhavana Kilambi
|
66a3898448
|
8348659: AArch64: IR rule failure with compiler/loopopts/superword/TestSplitPacks.java
Reviewed-by: shade, epeter
|
2025-02-05 08:37:21 +00:00 |
|
Shaojin Wen
|
fdfb68c8d0
|
8344168: Change Unsafe base offset from int to long
Reviewed-by: liach
|
2025-01-30 15:57:13 +00:00 |
|
Emanuel Peter
|
16dcf15a14
|
8348263: C2 SuperWord: TestMemorySegment.java has failing IR rules with AlignVector after JDK-8343685
Reviewed-by: chagedorn, thartmann
|
2025-01-22 12:02:39 +00:00 |
|
Emanuel Peter
|
0f426e4a6d
|
8343685: C2 SuperWord: refactor VPointer with MemPointer
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Reviewed-by: kvn, chagedorn
|
2025-01-21 07:05:05 +00:00 |
|
Emanuel Peter
|
f0af830f85
|
8335747: C2: fix overflow case for LoopLimit with constant inputs
Reviewed-by: kvn, qamai
|
2025-01-14 11:55:39 +00:00 |
|
Theo Weidmann
|
55c6904e8f
|
8331717: C2: Crash with SIGFPE Because Loop Predication Wrongly Hoists Division Requiring Zero Check
Reviewed-by: chagedorn, qamai, kvn
|
2025-01-10 08:59:31 +00:00 |
|
Magnus Ihse Bursie
|
2979806c72
|
8345795: Update copyright year to 2024 for hotspot in files where it was missed
Reviewed-by: dholmes, tschatzl, dnsimon, sspitsyn
|
2024-12-10 08:47:46 +00:00 |
|
Emanuel Peter
|
811d08c0a4
|
8340010: Fix vectorization tests with compact headers
Reviewed-by: chagedorn, rkennke, mli
|
2024-11-25 10:39:36 +00:00 |
|
Daniel Lundén
|
7d4c3fd091
|
8331295: C2: Do not clone address computations that are indirect memory input to at least one load/store
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Reviewed-by: thartmann, chagedorn
|
2024-11-20 15:37:43 +00:00 |
|
Emanuel Peter
|
75420e9314
|
8334431: C2 SuperWord: fix performance regression due to store-to-load-forwarding failures
Reviewed-by: chagedorn, qamai
|
2024-11-20 14:23:57 +00:00 |
|
Roman Kennke
|
44ec501a41
|
8305895: Implement JEP 450: Compact Object Headers (Experimental)
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Hamlin Li <mli@openjdk.org>
Co-authored-by: Thomas Stuefe <stuefe@openjdk.org>
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Reviewed-by: coleenp, stefank, stuefe, phh, ihse, lmesnik, tschatzl, matsaave, rcastanedalo, vpaprotski, yzheng, egahlin
|
2024-11-08 17:21:39 +00:00 |
|
Emanuel Peter
|
f62fc48441
|
8342498: Add test for Allocation elimination after use as alignment reference by SuperWord
Reviewed-by: thartmann, kvn
|
2024-11-05 11:47:42 +00:00 |
|
Axel Boldt-Christmas
|
821c514a13
|
8341692: Implement JEP 490: ZGC: Remove the Non-Generational Mode
Reviewed-by: ihse, eosterlund, stefank, prr, cjplummer, dholmes
|
2024-10-30 11:05:07 +00:00 |
|
Emanuel Peter
|
e96b4cf0a8
|
8342387: C2 SuperWord: refactor and improve compiler/loopopts/superword/TestDependencyOffsets.java
Reviewed-by: thartmann, chagedorn
|
2024-10-24 05:45:35 +00:00 |
|
Kangcheng Xu
|
80ec552248
|
8328528: C2 should optimize long-typed parallel iv in an int counted loop
Reviewed-by: roland, chagedorn, thartmann
|
2024-10-21 14:57:31 +00:00 |
|
Emanuel Peter
|
cfa25b71a6
|
8328544: Improve handling of vectorization
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Reviewed-by: mschoene, kvn, chagedorn, rhalade
|
2024-10-15 17:04:27 +05:30 |
|
Roland Westrelin
|
e203df46fa
|
8338100: C2: assert(!n_loop->is_member(get_loop(lca))) failed: control must not be back in the loop
Co-authored-by: Emanuel Peter <epeter@openjdk.org>
Reviewed-by: chagedorn, thartmann
|
2024-09-05 15:51:27 +00:00 |
|
Roland Westrelin
|
0c14579fef
|
8336830: C2: assert(get_loop(lca)->_nest < n_loop->_nest || lca->in(0)->is_NeverBranch()) failed: must not be moved into inner loop
Co-authored-by: Emanuel Peter <epeter@openjdk.org>
Reviewed-by: thartmann, chagedorn, epeter
|
2024-08-26 07:31:04 +00:00 |
|
Emanuel Peter
|
c27a8c8c8b
|
8338124: C2 SuperWord: MulAddS2I input permutation still partially broken after JDK-8333840
Reviewed-by: chagedorn, thartmann, kvn
|
2024-08-13 05:52:58 +00:00 |
|
Roland Westrelin
|
0ddf54e222
|
8335709: C2: assert(!loop->is_member(get_loop(useblock))) failed: must be outside loop
Co-authored-by: Emanuel Peter <epeter@openjdk.org>
Reviewed-by: epeter, thartmann
|
2024-07-19 07:30:23 +00:00 |
|
Emanuel Peter
|
edf7f055ee
|
8334083: C2 SuperWord: TestCompatibleUseDefTypeSize.java fails with -XX:+AlignVector after JDK-8325155
Reviewed-by: chagedorn, kvn
|
2024-06-24 07:14:57 +00:00 |
|
Emanuel Peter
|
e965d70a74
|
8333876: C2 SuperWord: regression after JDK-8325155: failed: internal connection
Reviewed-by: kvn, roland
|
2024-06-18 16:15:09 +00:00 |
|
Gui Cao
|
e95f092862
|
8333964: RISC-V: C2: Check "requires_strict_order" flag for floating-point add reduction
Reviewed-by: fyang
|
2024-06-18 05:24:33 +00:00 |
|
Emanuel Peter
|
7b38bfea33
|
8333729: C2 SuperWord: remove some @requires usages in test/hotspot/jtreg/compiler/loopopts/superword
Reviewed-by: chagedorn, kvn
|
2024-06-17 07:00:03 +00:00 |
|
Emanuel Peter
|
b09a45163c
|
8333840: C2 SuperWord: wrong result for MulAddS2I when inputs permuted
Reviewed-by: kvn, chagedorn
|
2024-06-13 18:11:36 +00:00 |
|
Christian Hagedorn
|
ef101f1bf2
|
8332920: C2: Partial Peeling is wrongly applied for CmpU with negative limit
Reviewed-by: kvn, thartmann, epeter
|
2024-06-11 11:32:12 +00:00 |
|
Bhavana Kilambi
|
0e4d4a0c31
|
8320725: AArch64: C2: Add "requires_strict_order" flag for floating-point add and mul reduction
Co-authored-by: Eric Liu <eliu@openjdk.org>
Reviewed-by: gli, epeter, aph
|
2024-06-11 07:16:56 +00:00 |
|
Emanuel Peter
|
b4beda21b4
|
8332537: C2: High memory usage reported for compiler/loopopts/superword/TestAlignVectorFuzzer.java
Reviewed-by: kvn, thartmann, stuefe
|
2024-06-07 05:07:03 +00:00 |
|
Emanuel Peter
|
944aeb81b1
|
8325155: C2 SuperWord: remove alignment boundaries
Reviewed-by: chagedorn, kvn
|
2024-06-07 05:01:23 +00:00 |
|
Fei Gao
|
8a9d77d58d
|
8320622: [TEST] Improve coverage of compiler/loopopts/superword/TestMulAddS2I.java on different platforms
Reviewed-by: epeter, kvn
|
2024-05-22 11:33:35 +00:00 |
|
Vladimir Kozlov
|
52eda79522
|
8332538: Switch off JIT memory limit check for TestAlignVectorFuzzer.java
Reviewed-by: stuefe, thartmann
|
2024-05-21 15:52:52 +00:00 |
|
Emanuel Peter
|
c4867c62c4
|
8329273: C2 SuperWord: Some basic MemorySegment IR tests
Reviewed-by: kvn, chagedorn
|
2024-05-15 13:16:08 +00:00 |
|
Thomas Stuefe
|
ad78b7fa67
|
8331185: Enable compiler memory limits in debug builds
Reviewed-by: asmehra, kvn
|
2024-05-08 10:38:09 +00:00 |
|
Hamlin Li
|
1aebab780c
|
8320995: RISC-V: C2 PopCountVI
8320996: RISC-V: C2 PopCountVL
Reviewed-by: luhenry, fyang
|
2024-05-08 09:37:42 +00:00 |
|
Tobias Hartmann
|
d3bf52628e
|
8331518: Tests should not use the "Classpath" exception form of the legal header
Reviewed-by: dholmes
|
2024-05-02 07:49:12 +00:00 |
|
Emanuel Peter
|
e681e9b4d7
|
8330819: C2 SuperWord: bad dominance after pre-loop limit adjustment with base that has CastLL after pre-loop
Reviewed-by: chagedorn, kvn
|
2024-04-24 08:45:32 +00:00 |
|