Function init_declare

compiler/lib/KernelGen/GeneralIntrinsic/Typecvt.cpp:43–54

}
namespace {
std::string init_declare(const std::string& src_dtype, const std::string& dst_dtype) {
    std::string body_temp =
            StringTemplate::StringTemplateArgs()
                    .add("simd_width",
                         (uint32_t)(16 / std::min<size_t>(Utils::get_dtype_size(src_dtype), Utils::get_dtype_size(dst_dtype))))
                    .render(R"(
        float scale;
        GI_FLOAT32_t vscale;
        const size_t SIMD_WIDTH = ${simd_width};
    )");
    return body_temp;
}

std::string gen_scale(const std::string& src_dtype, const std::string& dst_dtype) {
    std::string body_temp;