register int *foo asm (“r12”);

	register float32x4_t reg_neon_v12 asm("v8");
	register float32x4_t reg_neon_v13 asm("v9");
	register float32x4_t reg_neon_v14 asm("v10");
	register float32x4_t reg_neon_v15 asm("v11");
	vld4q_vtrn_4reg_f32x4x4(reg_neon_v12, reg_neon_v13, reg_neon_v14, reg_neon_v15, gradients_base_0, gradients_base_1, gradients_base_2, gradients_base_3);
	float32x4x4_t dxw0p0123_dyw0p0123_dxw1p0123_dyw1p0123_f32x4x4 = {
		reg_neon_v12,
		reg_neon_v13,
		reg_neon_v14,
		reg_neon_v15,
	};