public/nixpkgs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

platform.gcc.arch: support for AMD CPUs

Browse Source
This commit is contained in:
volth
2020-08-05 02:32:48 +00:00
parent bf9d9cef58
commit 463db72e63
11 changed files with 62 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkgs/development/libraries/fflas-ffpack/default.nix
+13 -4
View File
@@ -35,13 +35,22 @@ stdenv.mkDerivation rec {
# disable SIMD instructions (which are enabled *when available* by default)
# for now we need to be careful to disable *all* relevant versions of an instruction set explicitly (https://github.com/linbox-team/fflas-ffpack/issues/284)
default = [ "--disable-sse3" "--disable-ssse3" "--disable-sse41" "--disable-sse42" "--disable-avx" "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" "--disable-fma" "--disable-fma4" ];
# Intel
westmere = [ "--disable-avx" "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" "--disable-fma" "--disable-fma4" ];
sandybridge = [ "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" "--disable-fma" "--disable-fma4" ];
ivybridge = [ "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" "--disable-fma" "--disable-fma4" ];
haswell = [ "--disable-fma4" ];
broadwell = [ "--disable-fma4" ];
skylake = [ "--disable-fma4" ];
skylake-avx512 = [ "--disable-fma4" ];
haswell = [ "--disable-fma4" ];
broadwell = [ "--disable-fma4" ];
skylake = [ "--disable-fma4" ];
skylake-avx512 = [ "--disable-fma4" ];
# AMD
btver1 = [ "--disable-avx" "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" "--disable-fma" "--disable-fma4" ];
btver2 = [ "--disable-avx2" "--disable-fma" "--disable-fma4" ];
bdver1 = [ "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" ];
bdver2 = [ "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" ];
bdver3 = [ "--disable-avx2" "--disable-avx512f" "--disable-avx512dq" "--disable-avx512vl" ];
bdver4 = [ ];
znver1 = [ "--disable-fma4" ];
}.${stdenv.hostPlatform.platform.gcc.arch or "default"};
doCheck = true;