45 lines
1.3 KiB
Ruby
45 lines
1.3 KiB
Ruby
class Simde < Formula
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desc "Implementations of SIMD intrinsics for systems which don't natively support them"
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homepage "https://github.com/simd-everywhere/simde"
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url "https://github.com/simd-everywhere/simde/archive/v0.7.2.tar.gz"
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sha256 "366d5e9a342c30f1e40d1234656fb49af5ee35590aaf53b3c79b2afb906ed4c8"
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license "MIT"
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head "https://github.com/simd-everywhere/simde.git", branch: "master"
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bottle do
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sha256 cellar: :any_skip_relocation, all: "2b76aa4bfc8e2fe4c0af7a594e7f25aba0575b4f0ca9babef7057215e9cafe74"
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end
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depends_on "meson" => :build
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depends_on "ninja" => :build
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def install
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mkdir("build") do
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system "meson", *std_meson_args, "-Dtests=false", ".."
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system "ninja", "-v"
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system "ninja", "install", "-v"
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end
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <assert.h>
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#include <simde/arm/neon.h>
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#include <simde/x86/sse2.h>
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int main() {
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int64_t a = 1, b = 2;
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assert(simde_vaddd_s64(a, b) == 3);
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simde__m128i z = simde_mm_setzero_si128();
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simde__m128i v = simde_mm_undefined_si128();
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v = simde_mm_xor_si128(v, v);
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assert(simde_mm_movemask_epi8(simde_mm_cmpeq_epi8(v, z)) == 0xFFFF);
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-o", "test"
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system "./test"
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end
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end
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