#include <metal_stdlib>

using namespace metal;
kernel void f() {
  float3 const a = float3(1.0f, 2.0f, 3.0f);
  float const b = 4.0f;
  float3 const r = (float3(1.0f, 2.0f, 3.0f) * 4.0f);
  return;
}