HLSL: multiple struct parameters in entry point

sample.vs

struct VSBasicIn
{
	[[vk::location(0)]] float4 Pos    : POSITION;
	[[vk::location(1)]] float3 Norm   : NORMAL;
	[[vk::location(2)]] float2 Tex    : TEXCOORD0;
};

struct VSBasicIn1
{
	[[vk::location(3)]] float4 tangent   : TANGENT;
	[[vk::location(4)]] float4 bitangent : BINORMAL;
};

struct VSOutput
{
	[[vk::location(0)]] float3 fragpos   : POSITION0;
	[[vk::location(1)]] float2 uv        : TEXCOORD0;
	[[vk::location(2)]] float3 tangent   : TANGENT;
	[[vk::location(3)]] float3 bitangent : BINORMAL;
};


VSOutput main(VSBasicIn input0, VSBasicIn1 input1)
{
	VSOutput output = (VSOutput)0;
	output.fragpos = input0.Pos.xyz;
	output.uv      = input0.Tex;
	output.tangent = input1.tangent.xyz;
	output.bitangent = input1.bitangent.xyz;

	return output;
}

//to compile with dxc
//dxc -spirv -Fo sample.vs.spv -T vs_6_1 -E main sample.vs