Merge remote-tracking branch 'origin/release'

PCHPDDM: stop the setup if there is an error during the factorization

Reported-by: Alexander <alexander.lindsay@inl.gov>
Thanks-to: Jose Roman <jroman@dsic.upv.es>

Pastix: Update to the new interface 6 and last release version 6.4.0

kokkos-kernels: sync with develop change kk_is_gpu_exec_space -> is_gpu_exec_space_v

Reported-by: "Unnikrishnan, Umesh" <unnikrishnan@anl.gov>

Fix integer conversion warning with MKL_PARDISO with 64-bit ints

src/mat/impls/aij/seq/mkl_pardiso/mkl_pardiso.c:45:16: warning: implicit conversion loses integer precision: 'long long' to 'int' [-W

Fix integer conversion warning with MKL_PARDISO with 64-bit ints

src/mat/impls/aij/seq/mkl_pardiso/mkl_pardiso.c:45:16: warning: implicit conversion loses integer precision: 'long long' to 'int' [-Wshorten-64-to-32]
45 | mtype_copy = *mtype;
| ~ ^~~~~~

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Fix compiler warnings from NVIDIA nvc 24.7

"src/vec/is/section/interface/section.c", line 1268: warning: pointless comparison of unsigned integer with zero [unsigned_compare_with_zero]
PetscCa

Fix compiler warnings from NVIDIA nvc 24.7

"src/vec/is/section/interface/section.c", line 1268: warning: pointless comparison of unsigned integer with zero [unsigned_compare_with_zero]
PetscCall(PetscMalloc1(last >= 0 ? s->bc->atlasOff[last] + s->bc->atlasDof[last] : 0, &s->bcIndices));
^

"src/mat/impls/aij/mpi/mumps/mumps.c", line 2101: warning: loop is not reachable [loop_not_reachable]
PetscCheck(!schur, PETSC_COMM_SELF, PETSC_ERR_SUP, "Cannot use -%smat_mumps_use_omp_threads with the Schur complement feature", ((PetscObject)F)->prefix ? ((PetscObject)F)->prefix : "");
^

"src/dm/impls/swarm/swarm.c", line 217: warning: variable "flg" was set but never used [set_but_not_used]
PetscBool flg;
^

"src/ts/utils/dmplexlandau/plexland.c", line 1848: warning: loop is not reachable [loop_not_reachable]
PetscCall(PetscFree4(ww, xx, yy, invJ_a));
^

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Fix more -Wshorten-64-to-32

Use PetscObjectContainerCompose() when applicable

CI: update checkclangformat to use clang-format-19.1.0

Remove unneeded parentheses

Fix -Wshorten-64-to-32

Fix another integer conversion warning

src/mat/impls/aij/seq/mkl_pardiso/mkl_pardiso.c:893:49: warning: implicit conversion loses integer precision: 'PetscInt' (aka 'long') to 'int' [-Werror,-Wshort

Fix another integer conversion warning

src/mat/impls/aij/seq/mkl_pardiso/mkl_pardiso.c:893:49: warning: implicit conversion loses integer precision: 'PetscInt' (aka 'long') to 'int' [-Werror,-Wshorten-64-to-32]
893 | if (icntl == 65) PetscSetMKL_PARDISOThreads(ival);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~

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Merge branch 'barry/2024-09-17/fix-petsccallmpi-misuse' into 'main'

Introduce PetscCallReturnMPI() to check for PETSc errors in PETSc provided MPI callpacks

See merge request petsc/petsc!7844

Introduce PetscCallReturnMPI() to check for PETSc errors in PETSc provided MPI callpacks.

Merge branch 'jczhang/2024-09-05/feature-mat-get-vpb' into 'main'

PC: add new mat ops MATOP_GET_{BLOCK, VBLOCK}_DIAGONAL

See merge request petsc/petsc!7811

Minor fixes

See also: https://gitlab.com/slepc/slepc/-/merge_requests/692

fix(kokkos): Use MPIInt for PetscSF calls

Fix MPIU_* routines to always return MPI error codes and thus be usable with PetscCallMPI()

Introduce MPIU_Count to be used when MPI_Count is not available

Fixes for clang-tidy

Change from deprecated PETSC_MAX/MIN_INT to PETSC_INT_MAX/MIN

Commit-type: i.e. error-checking, optimization, bug-fix, portability-fix, testing-fix, style-fix, feature, documentation, example
Funded

Change from deprecated PETSC_MAX/MIN_INT to PETSC_INT_MAX/MIN

Commit-type: i.e. error-checking, optimization, bug-fix, portability-fix, testing-fix, style-fix, feature, documentation, example
Funded-by:
Project:
Time: hours
Reported-by:
Thanks-to:
Development Tools: Vim, Emacs, Eclipse

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Add support to MPIU_Allreduce to prevent int overflow with a single integer argument

Add to CI compilers flags '-Wconversion', '-Wno-sign-conversion', '-Wno-float-conversion', '-Wno-implicit-float-conversion']

Also fix the code to repository to compile cleanly with these flags in th

Add to CI compilers flags '-Wconversion', '-Wno-sign-conversion', '-Wno-float-conversion', '-Wno-implicit-float-conversion']

Also fix the code to repository to compile cleanly with these flags in the CI

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Merge remote-tracking branch 'origin/release'

PC: add new mat ops MATOP_GET_{BLOCK, VBLOCK}_DIAGONAL

so that a shell matrix can return its own (variable) point blocks in a matrix for use in PC (V)PBJacobi

Fix compiler warnings when using MKL_PARDISO with 64-bit integers

This is with Intel oneAPI compiler 2024.2.1.