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platform.gcc.arch: support for AMD CPUs

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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
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pkgs/development/libraries/linbox/default.nix
+9
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@@ -42,6 +42,7 @@ stdenv.mkDerivation rec {
] ++ stdenv.lib.optionals stdenv.isx86_64 {
# disable SIMD instructions (which are enabled *when available* by default)
default = [ "--disable-sse3" "--disable-ssse3" "--disable-sse41" "--disable-sse42" "--disable-avx" "--disable-avx2" "--disable-fma" "--disable-fma4" ];
# Intel
westmere = [ "--disable-avx" "--disable-avx2" "--disable-fma" "--disable-fma4" ];
sandybridge = [ "--disable-avx2" "--disable-fma" "--disable-fma4" ];
ivybridge = [ "--disable-avx2" "--disable-fma" "--disable-fma4" ];
@@ -49,6 +50,14 @@ stdenv.mkDerivation rec {
broadwell = [ "--disable-fma4" ];
skylake = [ "--disable-fma4" ];
skylake-avx512 = [ "--disable-fma4" ];
# AMD
btver1 = [ "--disable-avx" "--disable-avx2" "--disable-fma" "--disable-fma4" ];
btver2 = [ "--disable-avx2" "--disable-fma" "--disable-fma4" ];
bdver1 = [ "--disable-avx2" ];
bdver2 = [ "--disable-avx2" ];
bdver3 = [ "--disable-avx2" ];
bdver4 = [ ];
znver1 = [ "--disable-fma4" ];
}.${stdenv.hostPlatform.platform.gcc.arch or "default"}
++ stdenv.lib.optionals withSage [
"--enable-sage"