55 lines
2.0 KiB
Ruby
55 lines
2.0 KiB
Ruby
class Xsimd < Formula
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desc "Modern, portable C++ wrappers for SIMD intrinsics"
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homepage "https://xsimd.readthedocs.io/en/latest/"
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url "https://github.com/QuantStack/xsimd/archive/7.4.9.tar.gz"
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sha256 "f6601ffb002864ec0dc6013efd9f7a72d756418857c2d893be0644a2f041874e"
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license "BSD-3-Clause"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "5cbab32bef8f9b7d81da2d109e7a72fbc73657335ca26c3be423ef8fc1e518f2"
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sha256 cellar: :any_skip_relocation, big_sur: "9d648aebe105458dff109f168583737d4be1f60f00905c84961383ee1f3e5574"
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sha256 cellar: :any_skip_relocation, catalina: "683112b939a02c0a8bd76f8e9a2e623d50a24bc4775b9e8dcfa1a6f750ad904b"
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sha256 cellar: :any_skip_relocation, mojave: "3144366e8952b3c158eaec803eac46ad3dcf55ca7b5ba5dea3a3418922ef5f4e"
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sha256 cellar: :any_skip_relocation, high_sierra: "355cbbb72b037b406eb9ca4600e446958368bd61b8cedb7abeea81f08b5c5c7b"
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end
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depends_on "cmake" => :build
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def install
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args = std_cmake_args
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args << "-DBUILD_TESTS=OFF"
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system "cmake", ".", *args
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system "make", "install"
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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 <vector>
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#include <type_traits>
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#include "xsimd/memory/xsimd_alignment.hpp"
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using namespace xsimd;
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struct mock_container {};
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int main(void) {
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using u_vector_type = std::vector<double>;
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using a_vector_type = std::vector<double, aligned_allocator<double, XSIMD_DEFAULT_ALIGNMENT>>;
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using u_vector_align = container_alignment_t<u_vector_type>;
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using a_vector_align = container_alignment_t<a_vector_type>;
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using mock_align = container_alignment_t<mock_container>;
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if(!std::is_same<u_vector_align, unaligned_mode>::value) abort();
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if(!std::is_same<a_vector_align, aligned_mode>::value) abort();
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if(!std::is_same<mock_align, unaligned_mode>::value) abort();
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return 0;
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}
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EOS
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system ENV.cxx, "test.c", "-std=c++14", "-I#{include}", "-o", "test"
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system "./test"
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end
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end
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