Quan Anh Mai
|
28c79eb792
|
8387395: [REDO] C2: SIGSEGV in compiled code due to missing ctrl
Reviewed-by: dlong, kvn, vlivanov
|
2026-07-01 07:17:48 +00:00 |
|
Michael Reeves
|
f232f552af
|
8379327: 128-bit multiplication uses two multiply instructions on x86_64
Reviewed-by: dlong, sviswanathan
|
2026-06-30 04:39:30 +00:00 |
|
David Holmes
|
db1482615e
|
8387378: [BACKOUT] C2: SIGSEGV in compiled code due to missing ctrl
Reviewed-by: jpai
|
2026-06-29 05:00:28 +00:00 |
|
Quan Anh Mai
|
b6e7b2b292
|
8385420: C2: SIGSEGV in compiled code due to missing ctrl
Reviewed-by: vlivanov, epeter, dlong
|
2026-06-26 08:04:23 +00:00 |
|
Stefan Karlsson
|
abd3d46204
|
8382401: Remove return type parameters from FREE_ and REALLOC_ macros
Reviewed-by: tschatzl, dholmes
|
2026-04-20 08:42:08 +00:00 |
|
Vladimir Ivanov
|
121165ec91
|
8290892: C2: Intrinsify Reference.reachabilityFence
Co-authored-by: Tobias Holenstein <tholenstein@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Reviewed-by: dlong, epeter
|
2026-04-13 16:49:57 +00:00 |
|
Benoît Maillard
|
56afb460a0
|
8375038: C2: Enforce that Ideal() returns the root of the subgraph if any change was made by checking the node hash
Reviewed-by: qamai, mchevalier
|
2026-02-11 08:27:48 +00:00 |
|
Benoît Maillard
|
4458cab4b0
|
8367627: C2: Missed Ideal() optimization opportunity with MemBar
Reviewed-by: chagedorn, epeter
|
2026-01-05 14:39:38 +00:00 |
|
Roland Westrelin
|
2ba423db99
|
8370200: Crash: assert(outer->outcnt() >= phis + 2 - be_loads && outer->outcnt() <= phis + 2 + stores + 1) failed: only phis
Reviewed-by: rcastanedalo, dlunden, dfenacci
|
2025-12-18 10:36:16 +00:00 |
|
Aleksey Shipilev
|
4f283f188c
|
8373820: C2: Robust Node::uncast_helper infinite loop check
Reviewed-by: qamai, chagedorn
|
2025-12-18 09:43:28 +00:00 |
|
Benoît Maillard
|
3949b0f23c
|
8371674: C2 fails with Missed optimization opportunity in PhaseIterGVN for MoveL2D
Reviewed-by: epeter, chagedorn
|
2025-11-19 15:40:57 +00:00 |
|
Roland Westrelin
|
e6546683a8
|
8327963: C2: fix construction of memory graph around Initialize node to prevent incorrect execution if allocation is removed
Co-authored-by: Emanuel Peter <epeter@openjdk.org>
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Reviewed-by: epeter, rcastanedalo
|
2025-11-04 11:17:56 +00:00 |
|
Emanuel Peter
|
75e37b06c3
|
8370332: C2 SuperWord: SIGSEGV because PhaseIdealLoop::split_thru_phi left dead nodes in loop _body
Reviewed-by: chagedorn, roland
|
2025-11-04 07:39:11 +00:00 |
|
Daniel Lundén
|
39211e7fac
|
8369569: Rename methods in regmask.hpp to conform with HotSpot coding style
Reviewed-by: aseoane, rcastanedalo, epeter
|
2025-10-20 07:49:01 +00:00 |
|
Daniel Lundén
|
faf6df5462
|
8325467: Support methods with many arguments in C2
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Reviewed-by: rcastanedalo, kvn, epeter
|
2025-09-24 15:02:40 +00:00 |
|
erifan
|
45cc515f45
|
8354242: VectorAPI: combine vector not operation with compare
Reviewed-by: epeter, jbhateja, xgong
|
2025-09-17 07:32:19 +00:00 |
|
Marc Chevalier
|
ed70910b0f
|
8347901: C2 should remove unused leaf / pure runtime calls
Reviewed-by: thartmann, vlivanov
|
2025-07-22 08:48:07 +00:00 |
|
Tobias Hartmann
|
ed39e17e34
|
8359200: Memory corruption in MStack::push
Reviewed-by: shade, kvn
|
2025-06-13 07:45:18 +00:00 |
|
Roland Westrelin
|
62d155e8c3
|
8355230: Crash in fuzzer tests: assert(n != nullptr) failed: must not be null
Reviewed-by: thartmann, epeter
|
2025-05-20 14:18:41 +00:00 |
|
Roberto Castañeda Lozano
|
def907ab89
|
8354520: IGV: dump contextual information
Reviewed-by: epeter, dfenacci
|
2025-05-06 08:16:09 +00:00 |
|
Aleksey Shipilev
|
db6fa5923c
|
8355617: Remove historical debug_only macro in favor of DEBUG_ONLY
Reviewed-by: stefank, kbarrett, jwaters
|
2025-04-28 08:43:14 +00:00 |
|
Marc Chevalier
|
fabf67c376
|
8354625: Compile::igv_print_graph_to_network doesn't use its second parameter
Reviewed-by: rcastanedalo, thartmann
|
2025-04-17 07:21:34 +00:00 |
|
Roland Westrelin
|
bcac42aabc
|
8349479: C2: when a Type node becomes dead, make CFG path that uses it unreachable
Reviewed-by: chagedorn, vlivanov
|
2025-04-10 07:04:15 +00:00 |
|
Saranya Natarajan
|
8f64ccc01b
|
8350485: C2: factor out common code in Node::grow() and Node::out_grow()
Reviewed-by: thartmann, rcastanedalo
|
2025-03-19 09:59:15 +00:00 |
|
Christian Hagedorn
|
e57b272506
|
8350578: Refactor useless Parse and Template Assertion Predicate elimination code by using a PredicateVisitor
Reviewed-by: epeter, kvn, roland
|
2025-03-19 07:41:07 +00:00 |
|
Emanuel Peter
|
4cf63160ad
|
8351414: C2: MergeStores must happen after RangeCheck smearing
Reviewed-by: chagedorn, qamai
|
2025-03-11 07:10:31 +00:00 |
|
Marc Chevalier
|
4109c73a78
|
8349523: Unused runtime calls to drem/frem should be removed
Reviewed-by: thartmann, kvn, chagedorn
|
2025-03-03 09:32:54 +00:00 |
|
SendaoYan
|
04659a4073
|
8350197: [UBSAN] Node::dump_idx reported float-cast-overflow
Reviewed-by: chagedorn
|
2025-02-19 01:30:16 +00:00 |
|
Jatin Bhateja
|
4b463ee70e
|
8342103: C2 compiler support for Float16 type and associated scalar operations
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Bhavana Kilambi <bkilambi@openjdk.org>
Co-authored-by: Joe Darcy <darcy@openjdk.org>
Co-authored-by: Raffaello Giulietti <rgiulietti@openjdk.org>
Reviewed-by: psandoz, epeter, sviswanathan
|
2025-02-12 17:02:51 +00:00 |
|
Theo Weidmann
|
96fefed37f
|
8319850: PrintInlining should print which methods are late inlines
Reviewed-by: chagedorn, kvn, jsjolen, dlong
|
2025-01-29 15:14:40 +00:00 |
|
Stefan Karlsson
|
c33c1cfe73
|
8347909: Automatic precompiled.hpp inclusion
Reviewed-by: lkorinth, erikj, dholmes, ihse
|
2025-01-21 10:21:24 +00:00 |
|
Roland Westrelin
|
2649a97332
|
8332827: [REDO] C2: crash in compiled code because of dependency on removed range check CastIIs
Reviewed-by: epeter, chagedorn
|
2024-12-19 16:09:41 +00:00 |
|
Tobias Holenstein
|
b9c6ce900b
|
8344122: IGV: Extend c2 IdealGraphPrinter to send subgraphs to IGV
Reviewed-by: chagedorn, epeter, rcastanedalo
|
2024-11-18 09:36:08 +00:00 |
|
Aleksey Shipilev
|
a5ad974bec
|
8343056: C2: Micro-optimize Node lists grow
Reviewed-by: kvn, redestad
|
2024-10-28 12:11:51 +00:00 |
|
Christian Hagedorn
|
7131f053b0
|
8342043: Split Opaque4Node into OpaqueTemplateAssertionPredicateNode and OpaqueNotNullNode
Reviewed-by: kvn, roland
|
2024-10-23 08:00:42 +00:00 |
|
Qizheng Xing
|
965dd1acd0
|
8333334: C2: Make result of Node::dominates more precise to enhance scalar replacement
Reviewed-by: chagedorn, kvn, thartmann
|
2024-08-23 09:30:47 +00:00 |
|
Tobias Hartmann
|
657c0bddf9
|
8336999: Verification for resource area allocated data structures in C2
Reviewed-by: chagedorn, kvn
|
2024-07-29 05:31:10 +00:00 |
|
Kim Barrett
|
388fcf03c0
|
8336349: Fix more simple -Wzero-as-null-pointer-constant warnings in C2 code
Reviewed-by: kvn, shade
|
2024-07-15 16:00:00 +00:00 |
|
Christian Hagedorn
|
2edb6d9813
|
8330386: Replace Opaque4Node of Initialized Assertion Predicate with new OpaqueInitializedAssertionPredicateNode
Reviewed-by: kvn, roland
|
2024-05-28 08:12:36 +00:00 |
|
Roland Westrelin
|
c9a7b9772d
|
8332829: [BACKOUT] C2: crash in compiled code because of dependency on removed range check CastIIs
Reviewed-by: thartmann
|
2024-05-23 16:37:01 +00:00 |
|
Roland Westrelin
|
ab8d7b0ced
|
8324517: C2: crash in compiled code because of dependency on removed range check CastIIs
Reviewed-by: epeter, thartmann
|
2024-05-16 07:25:11 +00:00 |
|
Jasmine Karthikeyan
|
b9927aa3a4
|
8329194: Cleanup Type::cmp definition and usage
Reviewed-by: dfenacci, chagedorn, qamai
|
2024-04-25 13:13:25 +00:00 |
|
Cesar Soares Lucas
|
31ee5108e0
|
8241503: C2: Share MacroAssembler between mach nodes during code emission
Reviewed-by: kvn, mdoerr, amitkumar, lucy
|
2024-04-11 15:44:49 +00:00 |
|
Magnus Ihse Bursie
|
09d4936657
|
8252136: Several methods in hotspot are missing "static"
Reviewed-by: coleenp, stefank, kvn, kbarrett
|
2024-02-14 16:29:58 +00:00 |
|
Christian Hagedorn
|
4b445753e6
|
8305637: Remove Opaque1 nodes for Parse Predicates and clean up useless predicate elimination
Reviewed-by: roland, kvn
|
2023-09-05 12:45:55 +00:00 |
|
Dean Long
|
d0761c19d1
|
8312077: Fix signed integer overflow, final part
Reviewed-by: kvn, amitkumar
|
2023-07-24 20:40:08 +00:00 |
|
Emanuel Peter
|
9057b35033
|
8306922: IR verification fails because IR dump is chopped up
Reviewed-by: chagedorn, thartmann
|
2023-06-26 06:11:32 +00:00 |
|
Christian Hagedorn
|
19c8c30d1c
|
8305634: Renaming predicates, simple cleanups, and adding summary about current predicates
Reviewed-by: epeter, thartmann, roland
|
2023-05-16 13:30:07 +00:00 |
|
Dean Long
|
7fcb0fdcd4
|
8307139: Fix signed integer overflow in compiler code, part 1
Reviewed-by: thartmann, rcastanedalo, kvn
|
2023-05-11 18:06:43 +00:00 |
|
Roberto Castañeda Lozano
|
1be80a4445
|
8287087: C2: perform SLP reduction analysis on-demand
Reviewed-by: epeter, jbhateja, thartmann
|
2023-04-27 09:39:53 +00:00 |
|