en Copyright 2025 Java http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#9d47de495d3c23378050c1b4a410c12a375cb6c6 Merge branch 'barry/2026-02-14/fix-defined-missing-braces' into 'main'Fix the inconsistent usage of #if defined XXX compared to defined(XXX)See merge request petsc/petsc!9040 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Wed, 18 Feb 2026 16:18:12 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#beceaeb65c30291e7755356830621fe80888c102 Fix the inconsistent usage of #if [!]defined XXX compared to defined(XXX)Thanks-to: Pierre JolivetAn LLM Claude detected the incosnsitency it was not used to remove the inconsistency List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Sun, 15 Feb 2026 02:00:23 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#174dc0c8cee294b82b85e4dd3b331b29396264fc Merge remote-tracking branch 'origin/release' List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Mon, 28 Apr 2025 18:03:48 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#34e05a0fc026561f1700efe347c5feb6d7e37f5b Merge branch 'jed/iwyu-export-petscerror' into 'release'petscerror.h: iwyu export semi-private headerSee merge request petsc/petsc!8343 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Mon, 28 Apr 2025 14:45:07 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#7233ce556edaaa29ce4b396318a4ca76d3b0291b petscerror.h: iwyu export semi-private headerpetscerror.h cannot be included directly unless petscsys.h has alreadybeen included (and that unconditionally includes petscerror.h). Thisupdates docs and uses IWYU pragma export so IDEs (clangd) willautomatically include the correct header when you use things likeSETERRQ that appear petscerror.h.Fix #1254 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Thu, 24 Apr 2025 18:55:30 +0000 Jed Brown <jed@jedbrown.org> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#58bddbc0aeb8e2276be3739270a4176cb222ba3a Merge branch 'tisaac/feature-lmvm-rework' into 'main'MatLMVM reworkSee merge request petsc/petsc!6401 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Fri, 11 Apr 2025 04:14:39 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#3853def2c757d2edd67eca368879a1c0942aa1f7 CUPM: Fix some mult routines and make some small performance improvementsVecSeq_CUPM: Fix ::Dot, ::TDot, ::WAXPYAsync, and ::AXPBYAsync to work with non-device vectorsMat_SeqDenseCUPM: fix ::SetRandom for hipMat_SeqDenseCUPM: implement conjugate on the deviceMat_SeqDenseCUPM: Fix MatMult() (and friends) when the vector is not on the deviceThis implementation assumes that the cost of moving the matrix to thehost is more expensive that moving the vector to the device, so temporarydevice copies of the host vectors are used.VecCUPM: Avoid device synchronization in some cases of ResetArray()The documentation says that the PetscDeviceSynchronization() isonly needed if CopyToDevice_() resulted in a HtoD memcpy,which would only happen if v->offloadmask == PETSC_OFFLOAD_CPU.If we test this condition, we can avoid the synchronization.This improves the peformance of MatDenseRestoreColumnVecWrite() inperformance critical loops.CUPM: use thrust::hip::par_nosync List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Wed, 26 Mar 2025 16:19:55 +0000 Toby Isaac <toby.isaac@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#9dd11ecf0918283bb567d8b33a92f53ac4ea7840 Merge branch 'jacobf/2023-08-17/header-guard-check' into 'main'Check header guardsSee merge request petsc/petsc!6822 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Fri, 25 Aug 2023 13:49:03 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#a496304597bacff3545e802853d69e8765312868 Convert all header guards to pragma once List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Fri, 18 Aug 2023 15:13:00 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#06e36fcdfbd91197ea771b202fbf919dc1543834 Merge branch 'jacobf/2023-05-30/misc-cxx-fixes-2' into 'main'Misc C++-Related Fixes For PetscDevice And Friends Round 2See merge request petsc/petsc!6526 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Thu, 01 Jun 2023 16:35:57 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#19c6324f42cf31432aea69a8793150f7a8a9c082 Remove ifdef __cplusplus for cupmthrustutility.hpp List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Tue, 30 May 2023 18:31:05 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#ebc16b7d23408ea44c9a341eaacd7cbb3f4cdbc1 Wrap thrust timers in PetscFunctionBegin/End() so the stack trace is shown, include proper headers for THRUST_VERSION, and define PETSC_THRUST_HAS_ASYNC if we detect it List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Wed, 17 May 2023 17:03:40 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#5480effceabdb0fd920010e38d93e4345962c9dd Revert "Revert "Revert "Merge branch 'jacobf/2023-05-17/misc-cxx-fixups/release' into 'release'"""This reverts commit 418dbbe5c294b713971823b0eef04bc220e11f0c. List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Mon, 29 May 2023 14:19:49 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#418dbbe5c294b713971823b0eef04bc220e11f0c Revert "Revert "Merge branch 'jacobf/2023-05-17/misc-cxx-fixups/release' into 'release'""This reverts commit df799b48afdc2b9da2e7091d01d5c06978131d9d. List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Thu, 25 May 2023 02:40:04 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#df799b48afdc2b9da2e7091d01d5c06978131d9d Revert "Merge branch 'jacobf/2023-05-17/misc-cxx-fixups/release' into 'release'"This reverts commit ab82ac03bf5fd21ddf6c88f5b0e88c1ee438116f, reversingchanges made to 4a015fb72d15b0317252c3bd729c51826bbf9081. List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Wed, 24 May 2023 18:17:51 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#ab82ac03bf5fd21ddf6c88f5b0e88c1ee438116f Merge branch 'jacobf/2023-05-17/misc-cxx-fixups/release' into 'release'Miscellaneous C++-Related Fixes For PetscDevice and friendsSee merge request petsc/petsc!6477 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Tue, 23 May 2023 19:28:25 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#54e1c07d7dac41e50807f3d0d474e9576fd74556 remove ifdef __cplusplus from C++-only headers List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Mon, 22 May 2023 20:40:25 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#bdaf56ec102dc4df020f48508edc625500732dab Wrap thrust timers in PetscFunctionBegin/End() so the stack trace is shown, include proper headers for THRUST_VERSION, and define PETSC_THRUST_HAS_ASYNC if we detect it List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Wed, 17 May 2023 17:03:40 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#2f1953c436c71e828507cd2f301e2bf2613d8582 Merge branch 'jacobf/2023-01-11/matdensecupm' into 'main'Feature: MATDENSECUPMSee merge request petsc/petsc!6049 List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Tue, 14 Mar 2023 14:29:42 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp#f3146f245075a78e876a399dca5327cd43697c0f Improve compile time by reducing number of thrust headers transitively included, removing all of the unecessary Thrust util indirection List of files: /petsc/src/sys/objects/device/impls/cupm/cupmthrustutility.hpp Sat, 18 Feb 2023 17:58:50 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com>