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06/11: gnu: Add xsimd-benchmark.
From: |
guix-commits |
Subject: |
06/11: gnu: Add xsimd-benchmark. |
Date: |
Tue, 7 Dec 2021 04:10:31 -0500 (EST) |
civodul pushed a commit to branch wip-cpu-tuning
in repository guix.
commit 7c3a23a82219d8e19920f4ab51456b794df48dca
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Fri Dec 3 23:27:31 2021 +0100
gnu: Add xsimd-benchmark.
* gnu/packages/cpp.scm (xsmimd-benchmark): New variable.
---
gnu/packages/cpp.scm | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index e2f2279..0bf65ed 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -300,6 +300,29 @@ It also provides accelerated implementation of common
mathematical functions
operating on batches.")
(license license:bsd-3)))
+(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")
- 03/11: transformations: Add '--tune'., (continued)
- 03/11: transformations: Add '--tune'., guix-commits, 2021/12/07
- 11/11: gnu: prusa-slicer: Mark as tunable., guix-commits, 2021/12/07
- 07/11: gnu: Add xtensor-benchmark., guix-commits, 2021/12/07
- 09/11: gnu: Add ceres-solver-benchmarks., guix-commits, 2021/12/07
- 02/11: Add (guix cpu)., guix-commits, 2021/12/07
- 05/11: gnu: Add eigen-benchmarks., guix-commits, 2021/12/07
- 04/11: ci: Add extra jobs for tunable packages., guix-commits, 2021/12/07
- 10/11: gnu: libfive: Mark as tunable., guix-commits, 2021/12/07
- 08/11: gnu: ceres-solver: Mark as tunable., guix-commits, 2021/12/07
- 01/11: gnu: ocaml4.07-ppx-let: Make 'properties' an alist., guix-commits, 2021/12/07
- 06/11: gnu: Add xsimd-benchmark.,
guix-commits <=