uniform half4 colorGreen;
noinline void const_after_in_0(const float2 x);
noinline void inout_after_high_precision_0(inout float2 x);
noinline void out_after_high_precision_0(out float2 x);
noinline void const_after_in_0(const float2 x)
{
}
noinline void inout_after_high_precision_0(inout float2 x)
{
}
noinline void out_after_high_precision_0(out float2 x)
{
}
float4 main(float2 coords)
{
	const_after_in_0(_coords);
	inout_after_high_precision_0(_coords);
	out_after_high_precision_0(_coords);
	return half4(float4(colorGreen));
}
