18  * components .xyz 16-bit vector on SIMD8 would be.
23  * This helper will return the following 2 32-bit components with the 16-bit
38  * The returned result would be the following 4 32-bit components unshuffled:
46  * - components units are measured in terms of the smaller type between
48  *   components from/into the bigger ones.
49  * - first_component parameter allows skipping source components.
56                    uint32_t components)  in shuffle_src_to_dst()  argument
60          brw_type_size_bytes(dst.type) * bld.dispatch_width() * components,  in shuffle_src_to_dst()
62          brw_type_size_bytes(src.type) * bld.dispatch_width() * components));  in shuffle_src_to_dst()
63       for (unsigned i = 0; i < components; i++) {  in shuffle_src_to_dst()
72          DIV_ROUND_UP(components, size_ratio),  in shuffle_src_to_dst()
74          brw_type_size_bytes(src.type) * bld.dispatch_width() * components));  in shuffle_src_to_dst()
78       for (unsigned i = 0; i < components; i++) {  in shuffle_src_to_dst()
89          brw_type_size_bytes(dst.type) * bld.dispatch_width() * components,  in shuffle_src_to_dst()
92          DIV_ROUND_UP(components + (first_component % size_ratio),  in shuffle_src_to_dst()
97       for (unsigned i = 0; i < components; i++) {  in shuffle_src_to_dst()
111                                      uint32_t components) const  in shuffle_from_32bit_read()
115    /* This function takes components in units of the destination type while  in shuffle_from_32bit_read()
116     * shuffle_src_to_dst takes components in units of the smallest type  in shuffle_from_32bit_read()
121       components *= 2;  in shuffle_from_32bit_read()
124    shuffle_src_to_dst(*this, dst, src, first_component, components);  in shuffle_from_32bit_read()
203       brw_reg *const components = new brw_reg[m * n];  in brw_fetch_payload_reg()  local
207             components[c * m + g] =  in brw_fetch_payload_reg()
211       hbld.LOAD_PAYLOAD(tmp, components, m * n, 0);  in brw_fetch_payload_reg()
213       delete[] components;  in brw_fetch_payload_reg()
232    brw_reg *const components = new brw_reg[2 * m];  in brw_fetch_barycentric_reg()  local
236          components[c * m + g] = offset(brw_vec8_grf(regs[g / 2], 0),  in brw_fetch_barycentric_reg()
240    hbld.LOAD_PAYLOAD(tmp, components, 2 * m, 0);  in brw_fetch_barycentric_reg()
242    delete[] components;  in brw_fetch_barycentric_reg()