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| author | Efraim Flashner <efraim@flashner.co.il> | 2023-06-19 16:45:45 +0300 |
|---|---|---|
| committer | Efraim Flashner <efraim@flashner.co.il> | 2023-07-12 16:48:28 +0300 |
| commit | b93057256fa982d985a80b3d3d52f783f2d3ef7b (patch) | |
| tree | b50bcb80451279b35af2ecaa0e690869756ea11e /guix/cpu.scm | |
| parent | cb0cab2db05cc0264e7ed66f9b6336ed9b0eae64 (diff) | |
| download | guix-b93057256fa982d985a80b3d3d52f783f2d3ef7b.tar guix-b93057256fa982d985a80b3d3d52f783f2d3ef7b.tar.gz | |
guix: cpu: Rewrite fallback for x86_64 cpu->gcc-architecture.
* guix/cpu.scm (cpu->gcc-architecture): Adjust the fallback case to use
cpu->micro-architecture-level.
Diffstat (limited to 'guix/cpu.scm')
| -rw-r--r-- | guix/cpu.scm | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/guix/cpu.scm b/guix/cpu.scm index 3fc12327ed..1a75b8ac62 100644 --- a/guix/cpu.scm +++ b/guix/cpu.scm @@ -209,21 +209,7 @@ corresponds to CPU, a record as returned by 'current-cpu'." (if (and (= 7 (cpu-family cpu)) (= #x3b (cpu-model cpu))) "lujiazui" - (if-flags ("avx512" => "knl") - ("adx" => "broadwell") - ("avx2" => "haswell") - ;; TODO: tigerlake, cooperlake, etc. - ("avx" => "sandybridge") - ("sse4_2" "gfni" => "tremont") - ("sse4_2" "sgx" => "goldmont-plus") - ("sse4_2" "xsave" => "goldmont") - ("sse4_2" "movbe" => "silvermont") - ("sse4_2" => "nehalem") - ("ssse3" "movbe" => "bonnell") - ("ssse3" "sse3" "longmode" => "nocona") - ("ssse3" "sse3" "lm" => "nocona") - ("ssse3" "sse3" => "prescott") - ("ssse3" => "core2")))) + (cpu->micro-architecture-level cpu)) ;; TODO: Recognize CENTAUR/CYRIX/NSC? |