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SuiteSparse 7.10.2#936

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DrTimothyAldenDavis merged 20 commits into
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Apr 10, 2025
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SuiteSparse 7.10.2#936
DrTimothyAldenDavis merged 20 commits into
stablefrom
dev

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@DrTimothyAldenDavis DrTimothyAldenDavis commented Apr 10, 2025

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Apr 10, 2025: version 7.10.2

* GraphBLAS v10.0.3: performance of setElement.  Update to xxHash and
    cpu_features.  Octave interface updated for the Mac.
* CHOLMOD 5.3.2: use CUDA as linker, if applicable
* SuiteSparse_config 7.10.2: allow the installer to compile without
    the BLAS.
* Package versions in this release: (* denotes a new version)
    SuiteSparse_config 7.10.2   *
    AMD 3.3.3
    BTF 2.3.2
    CAMD 3.3.3
    CCOLAMD 3.3.4
    CHOLMOD 5.3.2               *
    COLAMD 3.3.4
    CSparse 4.3.2
    CXSparse 4.4.1
    Example 1.8.7               *
    GraphBLAS 10.0.3            *
    KLU 2.3.5
    LDL 3.3.2
    LAGraph 1.1.5
    SuiteSparse_Mongoose 3.3.4
    ParU 1.0.0
    RBio 4.3.4
    SPEX 3.2.3
    SPQR 4.3.4
    UMFPACK 6.3.5

DrTimothyAldenDavis and others added 20 commits March 5, 2025 12:51
@DrTimothyAldenDavis
Merge pull request #922 from DrTimothyAldenDavis/stable
da39325 
Stable sync
@dependabot
Bump Jimver/cuda-toolkit from 0.2.21 to 0.2.22
25113cb 
Bumps [Jimver/cuda-toolkit](https://github.com/jimver/cuda-toolkit) from 0.2.21 to 0.2.22.
- [Release notes](https://github.com/jimver/cuda-toolkit/releases)
- [Commits](Jimver/cuda-toolkit@v0.2.21...v0.2.22)

---
updated-dependencies:
- dependency-name: Jimver/cuda-toolkit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@DrTimothyAldenDavis
Merge pull request #925 from DrTimothyAldenDavis/dependabot/github_ac…
d9d7d24 
…tions/Jimver/cuda-toolkit-0.2.22

Bump Jimver/cuda-toolkit from 0.2.21 to 0.2.22
@DrTimothyAldenDavis
Merge pull request #926 from DrTimothyAldenDavis/dev
3dabddf 
minor CI update
@DrTimothyAldenDavis
GraphBLAS 10.0.2 but with xxHash 0.8.3
d611ea1
@DrTimothyAldenDavis
GraphBLAS/cpu_features 0.9.0: #386 in GraphBLAS repo (contrib. by C. …
b5b0c40 
…Grueninger)
@mmuetzel
CI: Add runner with MSVC using CUDA.
bb9af97
@mmuetzel
CHOLMOD: Use CUDA as linker language if applicable.
7938229 
Use CUDA as the linker language if applicable while still avoiding
Fortran as the linker language (see #799).

Addresses #929.
@mmuetzel
CHOLMOD: Resolve CUDA device symbols when linking static library.
70b7fb2 
If CUDA device symbols are not resolved when linking a static library
(with MSVC) dependent binaries need to be linked with the CUDA compiler
as the linker driver. That doesn't happen automatically with current
versions of CMake.

Instead, resolve CUDA device symbols when linking the static CHOLMOD
library. That means that no CUDA calls will be possible from dependent
binaries to CUDA functions in the static library.
As far as I can tell, no CUDA functions are part of the API of the
CHOLMOD library. So, doing that shouldn't be an issue.
@mmuetzel
CI (MSVC): Add runner that builds only static libraries with CUDA
bdee335
@mmuetzel
CI (alpine): Use Ubuntu on ARM runners for armv7.
1ddbda8 
The armv7 architecture can run natively on the aarch64 CPUs of the
GitHub-hosted Ubuntu on ARM runners which makes it a lot faster than
emulation on an x86_64 CPU. That allows to also build GraphBLAS and
LAGraph for that architecture in an acceptable amount of time now.

With thanks to @bgilbert for the instructions how to use the hosted
Ubuntu on ARM runners with the setup-alpine action.
@mmuetzel
CI (alpine): Add runner that emulates loongarch64
97414a3
@DrTimothyAldenDavis
nearing release of GraphBLAS 10.0.3
0d1ed9b
@DrTimothyAldenDavis
Merge pull request #932 from mmuetzel/ci-alpine
bd2c4b2 
CI (alpine): Use Ubuntu on ARM runners for armv7
@mmuetzel
Support building SuiteSparse_config without BLAS.
5d51582 
BLAS is a dependency of SuiteSparse_config for some helper functions that
can be used in other SuiteSparse libraries. If no SuiteSparse library
that depends on BLAS is build, these helper functions are not used, and
they are allowed to return anything in general without potential adverse
side effects.

Add a new configuration flag SUITESPARSE_REQUIRE_BLAS that can be used to
manually remove the requirement for a BLAS implementation when building
SuiteSparse_config.
@DrTimothyAldenDavis
Merge pull request #931 from mmuetzel/cuda
decd880 
CHOLMOD: Use CUDA as linker language if applicable
@DrTimothyAldenDavis
Merge pull request #935 from mmuetzel/suitesparse_config
7540a96 
Support building SuiteSparse_config without BLAS.
@DrTimothyAldenDavis
revise CHOLMOD version to 5.3.2; fix GxB_Matrix_build_Vector in Graph…
f2a4363 
…BLAS 10.0.3
@DrTimothyAldenDavis
Merge branch 'dev2' of https://github.com/DrTimothyAldenDavis/SuiteSp…
c2f6cca 
…arse into dev2
@DrTimothyAldenDavis
Merge pull request #928 from DrTimothyAldenDavis/dev2
77d69c7 
SuiteSparse 7.10.2
@DrTimothyAldenDavis DrTimothyAldenDavis merged commit 3e4963f into stable Apr 10, 2025
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@DrTimothyAldenDavis @mmuetzel