117       const GLuint coord = GET_SWZ(inst->SrcReg[arg].Swizzle, comp);  in get_src_arg_mask()
144       src_comp = GET_SWZ(mov->SrcReg[0].Swizzle, comp);  in get_dst_mask_for_mov()
228          if (inst->SrcReg[j].File == file) {  in replace_regs()
229             GLuint index = inst->SrcReg[j].Index;  in replace_regs()
231             inst->SrcReg[j].Index = map[index];  in replace_regs()
274          if (inst->SrcReg[j].File == PROGRAM_TEMPORARY) {  in _mesa_remove_dead_code_global()
275             const GLuint index = inst->SrcReg[j].Index;  in _mesa_remove_dead_code_global()
280             if (inst->SrcReg[j].RelAddr) {  in _mesa_remove_dead_code_global()
287 	       const GLuint swz = GET_SWZ(inst->SrcReg[j].Swizzle, comp);  in _mesa_remove_dead_code_global()
412                if (inst->SrcReg[j].RelAddr ||  in find_next_use()
413                    (inst->SrcReg[j].File == PROGRAM_TEMPORARY &&  in find_next_use()
414                    inst->SrcReg[j].Index == index &&  in find_next_use()
469       mov->SrcReg[0].RelAddr == 0 &&  in can_downward_mov_be_modifed()
470       mov->SrcReg[0].Negate == 0 &&  in can_downward_mov_be_modifed()
471       mov->SrcReg[0].Abs == 0 &&  in can_downward_mov_be_modifed()
472       mov->SrcReg[0].HasIndex2 == 0 &&  in can_downward_mov_be_modifed()
473       mov->SrcReg[0].RelAddr2 == 0 &&  in can_downward_mov_be_modifed()
541 	    if (inst2->SrcReg[arg].File != mov->DstReg.File ||  in _mesa_remove_extra_move_use()
542 		inst2->SrcReg[arg].Index != mov->DstReg.Index ||  in _mesa_remove_extra_move_use()
543 		inst2->SrcReg[arg].RelAddr ||  in _mesa_remove_extra_move_use()
544 		inst2->SrcReg[arg].Abs)  in _mesa_remove_extra_move_use()
551             if (is_swizzle_regular(inst2->SrcReg[arg].Swizzle) &&  in _mesa_remove_extra_move_use()
555                      GET_SWZ(inst2->SrcReg[arg].Swizzle, comp);  in _mesa_remove_extra_move_use()
556                   const GLuint s = GET_SWZ(mov->SrcReg[0].Swizzle, inst2_swz);  in _mesa_remove_extra_move_use()
557                   inst2->SrcReg[arg].Swizzle &= ~(7 << (3 * comp));  in _mesa_remove_extra_move_use()
558                   inst2->SrcReg[arg].Swizzle |= s << (3 * comp);  in _mesa_remove_extra_move_use()
559                   inst2->SrcReg[arg].Negate ^= (((mov->SrcReg[0].Negate >>  in _mesa_remove_extra_move_use()
562                inst2->SrcReg[arg].File = mov->SrcReg[0].File;  in _mesa_remove_extra_move_use()
563                inst2->SrcReg[arg].Index = mov->SrcReg[0].Index;  in _mesa_remove_extra_move_use()
578 	 if (inst2->DstReg.File == mov->SrcReg[0].File &&  in _mesa_remove_extra_move_use()
580 	      inst2->DstReg.Index == mov->SrcReg[0].Index)) {  in _mesa_remove_extra_move_use()
620          if (inst->SrcReg[arg].RelAddr)  in _mesa_remove_dead_code_local()
682             const GLuint src_comp = GET_SWZ(mov->SrcReg[0].Swizzle, dst_comp);  in _mesa_merge_mov_into_inst()
690          const GLuint arg_swz = inst->SrcReg[arg].Swizzle;  in _mesa_merge_mov_into_inst()
691          inst->SrcReg[arg].Swizzle = 0;  in _mesa_merge_mov_into_inst()
702             inst->SrcReg[arg].Swizzle |= arg_comp << (3*dst_comp);  in _mesa_merge_mov_into_inst()
725       if (mov->SrcReg[0].Swizzle != SWIZZLE_XYZW ||  in _mesa_merge_mov_into_inst()
776              mov->SrcReg[0].File == PROGRAM_TEMPORARY &&  in _mesa_remove_extra_moves()
781             const GLuint id = mov->SrcReg[0].Index;  in _mesa_remove_extra_moves()
1021             if (inst->SrcReg[j].File == PROGRAM_TEMPORARY) {  in _mesa_find_temp_intervals()
1022                const GLuint index = inst->SrcReg[j].Index;  in _mesa_find_temp_intervals()
1023                if (inst->SrcReg[j].RelAddr)  in _mesa_find_temp_intervals()
1318           && inst->SrcReg[2].File == inst->DstReg.File  in _mesa_simplify_cmp()
1319           && inst->SrcReg[2].Index == inst->DstReg.Index  in _mesa_simplify_cmp()
1323          inst->SrcReg[0] = inst->SrcReg[1];  in _mesa_simplify_cmp()
1329 	 inst->SrcReg[1].File = PROGRAM_UNDEFINED;  in _mesa_simplify_cmp()
1330 	 inst->SrcReg[1].Swizzle = SWIZZLE_NOOP;  in _mesa_simplify_cmp()
1331 	 inst->SrcReg[2].File = PROGRAM_UNDEFINED;  in _mesa_simplify_cmp()
1332 	 inst->SrcReg[2].Swizzle = SWIZZLE_NOOP;  in _mesa_simplify_cmp()