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| author | Ludovic Courtès <ludo@gnu.org> | 2021-12-03 23:27:31 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-01-01 15:23:51 +0100 |
| commit | f5873949f36e7a6b8c045e01c724c1307a9217df (patch) | |
| tree | 83853529409d76fa5e990a41ee2340bc0037931a /gnu | |
| parent | 6542e5713a38229f277021a0884cdb5bc7165575 (diff) | |
| download | guix-f5873949f36e7a6b8c045e01c724c1307a9217df.tar guix-f5873949f36e7a6b8c045e01c724c1307a9217df.tar.gz | |
gnu: Add xsimd-benchmark.
* gnu/packages/cpp.scm (xsmimd-benchmark): New variable.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/cpp.scm | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm index 123dfb8470..50c29b3389 100644 --- a/gnu/packages/cpp.scm +++ b/gnu/packages/cpp.scm @@ -324,6 +324,29 @@ operating on batches.") library for SIMD (Single Instruction, Multiple Data) with runtime dispatch.") (license license:asl2.0))) +(define-public xsmimd-benchmark + (package + (inherit xsimd) + (name "xsimd-benchmark") + (arguments + `(#:configure-flags (list "-DBUILD_BENCHMARK=ON") + #:tests? #f + #:phases (modify-phases %standard-phases + (add-after 'unpack 'remove-march=native + (lambda _ + (substitute* "benchmark/CMakeLists.txt" + (("-march=native") "")))) + (replace 'install + (lambda* (#:key outputs #:allow-other-keys) + ;; Install nothing but the executable. + (let ((out (assoc-ref outputs "out"))) + (install-file "benchmark/benchmark_xsimd" + (string-append out "/bin")))))))) + (synopsis "Benchmark of the xsimd library") + + ;; Mark as tunable to take advantage of SIMD code in xsimd/xtensor. + (properties '((tunable? . #t))))) + (define-public chaiscript (package (name "chaiscript") |