#include <metal_stdlib>

using namespace metal;
void faceForward_e6908b() {
  float2 res =   faceforward(float2(), float2(), float2());
}

vertex void vertex_main() {
  faceForward_e6908b();
  return;
}

fragment void fragment_main() {
  faceForward_e6908b();
  return;
}

kernel void compute_main() {
  faceForward_e6908b();
  return;
}