// RUN: %clangxx -fsycl -fsycl-device-only -S %s -o %t.ll
// RUN: sycl-post-link -properties -split-esimd -lower-esimd -S %t.ll -o %t.table
// RUN: FileCheck %s -input-file=%t_esimd_0.ll

// The test checks that there are no unexpected extra conversions or intrinsic
// calls added by the API headers or compiler when generating code
// for math operations on simd<sycl::half, N> values.

#include <sycl/ext/intel/esimd.hpp>

using namespace sycl::ext::intel::esimd;
using namespace sycl::ext::intel;
using namespace sycl;

// clang-format off
SYCL_EXTERNAL auto test_ext_math_op(simd<sycl::half, 8> val) SYCL_ESIMD_FUNCTION {
// CHECK: define dso_local spir_func <8 x half> @_Z16test_ext_math_op{{[^\(]*}}(
//   CHECK: <8 x half> %[[VAL_VEC:[a-zA-Z0-9_\.]+]]){{.*}} {
  return esimd::cos(val);
// CHECK: %[[RES:[a-zA-Z0-9_\.]+]] = call spir_func noundef <8 x half> @_Z22__spirv_ocl_native_cos{{[^\(]*}}(<8 x half> noundef %[[VAL_VEC]])
// CHECK-NEXT: ret <8 x half> %[[RES]]
// CHECK-LABEL: }
}
// clang-format on