test_isnan_half.cpp

#include <limits>
#include "verify_program.hpp"
#include <migraphx/program.hpp>
#include <migraphx/generate.hpp>
#include <migraphx/make_op.hpp>
#include <migraphx/half.hpp>

struct test_isnan_half : verify_program<test_isnan_half>
{
    migraphx::program create_program() const
    {
        migraphx::program p;
        auto* mm = p.get_main_module();
        auto x   = mm->add_parameter("x", migraphx::shape{migraphx::shape::half_type, {2}});
        auto l0  = mm->add_literal(std::numeric_limits<migraphx::half>::quiet_NaN());
        x        = mm->add_instruction(migraphx::make_op("concat", {{"axis", 0}}), x, l0);
        mm->add_instruction(migraphx::make_op("isnan"), x);
        return p;
    }
};