test/access/let/vector.wgsl.expected.msl

#include <metal_stdlib>

using namespace metal;
kernel void tint_symbol() {
  float3 const v = float3(1.0f, 2.0f, 3.0f);
  float const scalar = v.y;
  float2 const swizzle2 = v.xz;
  float3 const swizzle3 = v.xzy;
  return;
}