gpu - fallback from gen to shared for non-tensor

Merge pull request #1398 from CEED/sjg/legacy-ceedchk-remove

Remove legacy `CeedChk` and `CeedChkBackend`

Remove legacy CeedChk and CeedChkBackend (should use CeedCall, CeedCallBackend instead)

Merge pull request #1315 from CEED/jeremy/queep

Backend Consistency Fixes

style - fixes for CUDA backends

Merge pull request #1299 from CEED/sjg/cuda-hip-backends-consistency

Style fixes for `cuda` and `hip` backend consistency

Whitespace, style, and formatting updates for consistency between CUDA and HIP backends

Adds include guards in JiT header files, even if not strictly necessary, to match the precedent set in cuda-sh

Whitespace, style, and formatting updates for consistency between CUDA and HIP backends

Adds include guards in JiT header files, even if not strictly necessary, to match the precedent set in cuda-shared and hip-shared as well as sycl.

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Merge pull request #1244 from sebastiangrimberg/sjg/minor-backend-style

Minor whitespace consistency fixes in backends

Very minor backend style and whitespace fixes

Merge pull request #1231 from CEED/jeremy/consistency

Consistency fixes

gpu - naming consistency fixes

Pedantic make option (#1193)

* make - add PEDANTIC option

* ci - use PEDANTIC make option

* cuda - fix pedantic error

* pedantic - drop nonstandard ternary for CeedError

IWYU fixes (#1182)

* iwyu - include fixes

* iwyu - silence some iwyu output

* minor - clearer macro names

* iwyu - fix suggestion of "ceed/ceed.h" externally

* iwyu - lighter petsc heade

IWYU fixes (#1182)

* iwyu - include fixes

* iwyu - silence some iwyu output

* minor - clearer macro names

* iwyu - fix suggestion of "ceed/ceed.h" externally

* iwyu - lighter petsc headers

* iwyu - ceed/ceed.h -> ceed.h

* iwyu - cuda/hip include fixes

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Merge pull request #1104 from CEED/jeremy/formatting

Minor Formatting Fixes

minor - assorted formatting fixes

Switch to clang-format (#1051)

* style - switch to clang-format

* ci - use newer libxsmm

* action - update format action

* format - consistent use of {} for multi-line if/for

* make - re

Switch to clang-format (#1051)

* style - switch to clang-format

* ci - use newer libxsmm

* action - update format action

* format - consistent use of {} for multi-line if/for

* make - remove stray newline

* make - simpler 'make format' target

* ci - use newer libxsmm

* doc - minor release note claification

* minor - minor fix

* minor - minor fix

* minor - minor fix

* minor - minor fix

* make format

* format - less aggressive alignment rules

* tidy - check for argument name mismatches

* fix newline

* format - mirror Ratel update to .clang-format

* fix merge error

* fix merge conflict

* fix merge error

* drop style in .phony list

* Update .clang-format

Co-authored-by: Jed Brown <jed@jedbrown.org>

* apply updated format

Co-authored-by: Jed Brown <jed@jedbrown.org>

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Refactor `cuda-gen` and `hip-gen` backends. (#1050)

* Add TODO items.

* rough, but something like this?

* wip - cleaning up some warnings, but more remain

* wip - reorganize

* wip - miss

Refactor `cuda-gen` and `hip-gen` backends. (#1050)

* Add TODO items.

* rough, but something like this?

* wip - cleaning up some warnings, but more remain

* wip - reorganize

* wip - missing kernels

* wip - replace t1d

* fix some kernels

* another typo

* more

* another one

* closer

* define T_1D

* typosgit add .!

* WIP: changes to cuda-shared framework for new kernels

* fix output writing

* buffer fix

* buffer sizes

* WIP: fixes for 2 and 3D basis kernels

* minor

* fix weight kernel for 3d

* remove debugging output

* minor reorg

* fix includes

* enable collo grad for cuda-shared

* move quoted kernels

* renaming

* missed a rename

* small fix

* more naming consistency

* faster 'useCollograd=false' path in *-gen

* more style

* one last style fix

* clearer collograd condition

* Add gen basis kernels to hip-shared

* Try some changes to hip-shared basis block sizes for new kernels

* cuda - drop extra kernel arg

* cuda - fix collograd check logic

* update gen comment about parallelization

* tidy up fields struct definition

* tidy up structs even more

* Update hip-gen basis templates use and move other hip-gen device functions to jit-source

* Finish hip-gen basis template update; small style updates to match CUDA

* missing isStrided

* Update block size used in 3D weight for new shared kernels

* update release notes

Co-authored-by: Jeremy L Thompson <jeremy@jeremylt.org>
Co-authored-by: nbeams <246972+nbeams@users.noreply.github.com>

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Merge pull request #977 from CEED/jeremy/fallback-yet-again

Add debugging output to fallback creation

pc - fix fallback for composite assembly

Merge pull request #858 from CEED/jeremy/dump-copy-stuff

Strip redundant/outdated license info duplication

minor - update copyright headers

Merge pull request #898 from CEED/jeremy/qf-ctx-read

Read-only access for QFContext

qf - extend ctx read/write feature to qf

Merge pull request #863 from CEED/jeremy/gpu-jit-code

GPU - separate common code into separate folder

style - consistent nameing and style for gpu backends