gcc.arch: refactor, move tables under lib/
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@@ -255,27 +255,18 @@ stdenv.mkDerivation {
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"-no-warnings-are-errors"
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]
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++ (
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if (!stdenv.hostPlatform.isx86_64)
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then [ "-no-sse2" ]
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else lib.optionals (compareVersion "5.9.0" >= 0) {
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default = [ "-sse2" "-no-sse3" "-no-ssse3" "-no-sse4.1" "-no-sse4.2" "-no-avx" "-no-avx2" ];
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# Intel
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westmere = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-no-avx" "-no-avx2" ];
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sandybridge = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-no-avx2" ];
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ivybridge = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-no-avx2" ];
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haswell = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-avx2" ];
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broadwell = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-avx2" ];
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skylake = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-avx2" ];
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skylake-avx512 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-avx2" ];
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# AMD
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btver1 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-no-avx" "-no-avx2" ];
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btver2 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-no-avx2" ];
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bdver1 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-no-avx2" ];
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bdver2 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-no-avx2" ];
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bdver3 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-no-avx2" ];
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bdver4 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-avx2" ];
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znver1 = [ "-sse2" "-sse3" "-ssse3" "-sse4.1" "-sse4.2" "-avx" "-avx2" ];
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}.${stdenv.hostPlatform.platform.gcc.arch or "default"}
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if (!stdenv.hostPlatform.isx86_64) then [
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"-no-sse2"
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] else if (compareVersion "5.9.0" >= 0) then [
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"-sse2"
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"${if stdenv.hostPlatform.sse3Support then "" else "-no"}-sse3"
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"${if stdenv.hostPlatform.ssse3Support then "" else "-no"}-ssse3"
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"${if stdenv.hostPlatform.sse4_1Support then "" else "-no"}-sse4.1"
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"${if stdenv.hostPlatform.sse4_2Support then "" else "-no"}-sse4.2"
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"${if stdenv.hostPlatform.avxSupport then "" else "-no"}-avx"
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"${if stdenv.hostPlatform.avx2Support then "" else "-no"}-avx2"
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] else [
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]
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)
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++ [
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"-no-mips_dsp"
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