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40 Commits

Author SHA1 Message Date
Andrew Dinn
b1fa1ecc98 8360707: Globally enumerate all blobs, stubs and entries 
Reviewed-by: kvn, fyang, asmehra
 2025-07-09 08:48:07 +00:00
Suchismith Roy
5cdeef81dd 8331859: [PPC64] Remove support for Power7 and older 
Reviewed-by: mdoerr
 2025-05-26 08:25:46 +00:00
Martin Doerr
735805d925 8349727: [PPC] C1: Improve Class.isInstance intrinsic 
Reviewed-by: rrich, varadam
 2025-02-20 12:03:08 +00:00
Andrew Haley
b40f8eef98 8337251: C1: Improve Class.isInstance intrinsic 
Reviewed-by: vlivanov
 2025-02-07 17:39:10 +00:00
Stefan Karlsson
c33c1cfe73 8347909: Automatic precompiled.hpp inclusion 
Reviewed-by: lkorinth, erikj, dholmes, ihse
 2025-01-21 10:21:24 +00:00
Martin Doerr
13e1ea53c5 8346038: [REDO] - [C1] LIR Operations with one input should be implemented as LIR_Op1 
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Reviewed-by: kvn, sviswanathan
 2025-01-13 20:03:34 +00:00
Amit Kumar
77e493226d 8344026: Ubsan: prevent potential integer overflow in c1_LIRGenerator_<arch>.cpp file 
Reviewed-by: aph, epeter, mdoerr
 2024-12-12 09:51:56 +00:00
David Holmes
ec219ae56f 8346039: [BACKOUT] - [C1] LIR Operations with one input should be implemented as LIR_Op1 
Reviewed-by: kvn, mdoerr
 2024-12-12 00:04:19 +00:00
Martin Doerr
a21d21f4d7 8345609: [C1] LIR Operations with one input should be implemented as LIR_Op1 
Reviewed-by: rrich, goetz
 2024-12-11 12:50:24 +00:00
Martin Doerr
b42d79eb6a 8345146: [PPC64] Make intrinsic conversions between bit representations of half precision values and floats 
Reviewed-by: rrich, lucy
 2024-12-05 12:03:53 +00:00
Andrew Dinn
b88ff9c986 8339849: Enumerate opto and C1 stubs, generate enums, names, fields and generator calls 
Reviewed-by: kvn
 2024-09-13 06:43:38 +00:00
Varada M
6968770b1e 8331935: Add support for primitive array C1 clone intrinsic in PPC 
Reviewed-by: mdoerr, amitkumar
 2024-06-07 08:24:15 +00:00
Matthias Baesken
9b64ece514 8332904: ubsan ppc64le: c1_LIRGenerator_ppc.cpp:581:21: runtime error: signed integer overflow: 9223372036854775807 + 1 cannot be represented in type 'long int' 
Reviewed-by: mdoerr, jkern
 2024-05-29 09:11:04 +00:00
Christian Hagedorn
33d7127555 8322122: Enhance generation of addresses 
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Co-authored-by: hedongbo <hedongbo@huawei.com>
Reviewed-by: rhalade, mschoene, dlong, thartmann
 2024-04-16 11:17:05 +05:30
Martin Doerr
3087e14cde 8320807: [PPC64][ZGC] C1 generates wrong code for atomics 
Reviewed-by: lucy, rrich
 2023-12-01 14:44:18 +00:00
JoKern65
c7951cf674 8306304: Fix xlc17 clang warnings in ppc and aix code 
Reviewed-by: erikj, tsteele, mbaesken
 2023-05-17 11:48:56 +00:00
Johan Sjölen
0826ceee65 8301495: Replace NULL with nullptr in cpu/ppc 
Reviewed-by: rrich, mdoerr, tsteele
 2023-04-14 08:54:53 +00:00
Dean Long
fa68371bb8 8292584: assert(cb != __null) failed: must be with -XX:-Inline 
Reviewed-by: kvn, rpressler
 2022-09-01 20:19:37 +00:00
Alan Bateman
9583e3657e 8284161: Implementation of Virtual Threads (Preview) 
Co-authored-by: Ron Pressler <rpressler@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Co-authored-by: Rickard Bäckman <rbackman@openjdk.org>
Co-authored-by: Markus Grönlund <mgronlun@openjdk.org>
Co-authored-by: Leonid Mesnik <lmesnik@openjdk.org>
Co-authored-by: Serguei Spitsyn <sspitsyn@openjdk.org>
Co-authored-by: Chris Plummer <cjplummer@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Robbin Ehn <rehn@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Co-authored-by: Sergey Kuksenko <skuksenko@openjdk.org>
Reviewed-by: lancea, eosterlund, rehn, sspitsyn, stefank, tschatzl, dfuchs, lmesnik, dcubed, kevinw, amenkov, dlong, mchung, psandoz, bpb, coleenp, smarks, egahlin, mseledtsov, coffeys, darcy
 2022-05-07 08:06:16 +00:00
Aleksey Shipilev
7b7207a45a 8280003: C1: Reconsider uses of logical_and immediates in LIRGenerator::do_getObjectSize 
Co-authored-by: Sergey Nazarkin <snazarki@openjdk.org>
Reviewed-by: snazarki, dlong, iveresov
 2022-05-04 15:39:56 +00:00
Man Cao
8c5f030491 8276453: Undefined behavior in C1 LIR_OprDesc causes SEGV in fastdebug build 
Co-authored-by: Chuck Rasbold <rasbold@openjdk.org>
Co-authored-by: James Y Knight <jyknight@google.com>
Reviewed-by: kvn, dlong
 2021-11-12 22:34:10 +00:00
Aleksey Shipilev
9eadcbb47e 8276217: Harmonize StrictMath intrinsics handling 
Reviewed-by: aph, kvn
 2021-11-04 08:08:07 +00:00
Yi Yang
df0e11bb0c 8269672: C1: Remove unaligned move on all architectures 
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: thartmann
 2021-07-06 02:13:04 +00:00
David Holmes
cb7128b58e 8266950: Remove vestigial support for non-strict floating-point execution 
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Reviewed-by: vlivanov, kvn
 2021-06-01 22:04:02 +00:00
Ioi Lam
492bebc7aa 8258004: Remove unnecessary inclusion of vm_version.hpp 
Reviewed-by: dholmes, stefank
 2021-01-19 04:32:51 +00:00
Claes Redestad
9d160aa1b7 8257815: Replace global log2 functions with efficient implementations 
Reviewed-by: kbarrett, stefank
 2021-01-04 21:01:25 +00:00
Christoph Langer
cc5039e19e 8252837: Cleanup SAP Copyright file headers 
Reviewed-by: dholmes
 2020-09-07 07:30:10 +00:00
Bernhard Urban
d3776c7d30 8248816: C1: Fix signature mismatch of LIRGenerator::strengh_reduce_multiply 
Co-authored-by: Monica Beckwith <monica.beckwith@microsoft.com>
Co-authored-by: Ludovic Henry <luhenry@microsoft.com>
Reviewed-by: aph
 2020-07-30 15:05:22 +02:00
Tobias Hartmann
f822eed55c 8245957: Remove unused LIR_OpBranch::type after SPARC port removal 
Removed LIR_OpBranch::type after the only remaining usage was removed with the SPARC port removal.

Reviewed-by: kvn, mdoerr
 2020-06-02 09:57:57 +02:00
Mikael Vidstedt
1401fe0087 8245521: Remove STACK_BIAS 
Reviewed-by: dholmes, mbaesken, kvn
 2020-05-26 12:36:59 -07:00
Stefan Karlsson
e4b27a48a0 8183574: Unify the is_power_of_2 functions 
Reviewed-by: kbarrett, redestad
 2020-02-17 10:03:17 +01:00
Matthias Baesken
848614a01c 8231448: s390 and ppc - replace JVM type comparisons to T_OBJECT and T_ARRAY with call to is_reference_type 
Reviewed-by: coleenp, lfoltan
 2019-09-26 14:04:25 +02:00
Roland Westrelin
e530ca5cc2 8214206: Fix for JDK-8213419 is broken on 32-bit 
Reviewed-by: mdoerr, shade
 2018-11-22 17:25:47 +01:00
Lutz Schmidt
56e6f2cc1b 8211145: [ppc] [s390]: Build fails due to -Werror=switch (introduced with JDK-8211029) 
Reviewed-by: shade, simonis
 2018-10-01 12:07:15 +02:00
Coleen Phillimore
03702fb256 8204195: Clean up macroAssembler.inline.hpp and other inline.hpp files included in .hpp files 
Moved macroAssembler.inline.hpp out of header file and distributed to .cpp files that included them: ie. c1_MacroAssembler.hpp and interp_masm.hpp. Also freeList.inline.hpp and allocation.inline.hpp.

Reviewed-by: jiangli, kvn
 2018-06-04 10:18:43 -04:00
Igor Veresov
9bb5902092 8201447: C1 does backedge profiling incorrectly 
Increment backedge counter only for backward arms of conditional branches.

Reviewed-by: never, kvn
 2018-05-16 15:19:28 -07:00
Vladimir Ivanov
1298458a1d 8202399: [C1] LIRGenerator::do_CheckCast needs to exclude is_invokespecial_receiver_check() when using PatchAlot 
Reviewed-by: kvn
 2018-04-30 20:29:19 -04:00
Erik Österlund
f4893f5a9a 8201543: Modularize C1 GC barriers 
Reviewed-by: pliden, rbackman, rkennke
 2018-04-26 20:42:43 +02:00
Rahul Raghavan
24fd306c51 8071282: remove misc dead code 
Cleanup of dead code done

Reviewed-by: kvn, thartmann
 2018-03-14 09:09:38 -07:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout 
Reviewed-by: darcy, ihse
 2017-09-12 19:03:39 +02:00