107       const GLuint coord = GET_SWZ(inst->SrcReg[arg].Swizzle, comp);  in get_src_arg_mask()
133       src_comp = GET_SWZ(mov->SrcReg[0].Swizzle, comp);  in get_dst_mask_for_mov()
218          if (inst->SrcReg[j].File == file) {  in replace_regs()
219             GLuint index = inst->SrcReg[j].Index;  in replace_regs()
221             inst->SrcReg[j].Index = map[index];  in replace_regs()
264          if (inst->SrcReg[j].File == PROGRAM_TEMPORARY) {  in _mesa_remove_dead_code_global()
265             const GLuint index = inst->SrcReg[j].Index;  in _mesa_remove_dead_code_global()
270             if (inst->SrcReg[j].RelAddr) {  in _mesa_remove_dead_code_global()
277 	       const GLuint swz = GET_SWZ(inst->SrcReg[j].Swizzle, comp);  in _mesa_remove_dead_code_global()
389                if (inst->SrcReg[j].RelAddr ||  in find_next_use()
390                    (inst->SrcReg[j].File == PROGRAM_TEMPORARY &&  in find_next_use()
391                    inst->SrcReg[j].Index == (GLint)index &&  in find_next_use()
444       mov->SrcReg[0].RelAddr == 0 &&  in can_downward_mov_be_modifed()
445       mov->SrcReg[0].Negate == 0 &&  in can_downward_mov_be_modifed()
512 	    if (inst2->SrcReg[arg].File != mov->DstReg.File ||  in _mesa_remove_extra_move_use()
513 		inst2->SrcReg[arg].Index != mov->DstReg.Index ||  in _mesa_remove_extra_move_use()
514 		inst2->SrcReg[arg].RelAddr)  in _mesa_remove_extra_move_use()
521             if (is_swizzle_regular(inst2->SrcReg[arg].Swizzle) &&  in _mesa_remove_extra_move_use()
525                      GET_SWZ(inst2->SrcReg[arg].Swizzle, comp);  in _mesa_remove_extra_move_use()
526                   const GLuint s = GET_SWZ(mov->SrcReg[0].Swizzle, inst2_swz);  in _mesa_remove_extra_move_use()
527                   inst2->SrcReg[arg].Swizzle &= ~(7 << (3 * comp));  in _mesa_remove_extra_move_use()
528                   inst2->SrcReg[arg].Swizzle |= s << (3 * comp);  in _mesa_remove_extra_move_use()
529                   inst2->SrcReg[arg].Negate ^= (((mov->SrcReg[0].Negate >>  in _mesa_remove_extra_move_use()
532                inst2->SrcReg[arg].File = mov->SrcReg[0].File;  in _mesa_remove_extra_move_use()
533                inst2->SrcReg[arg].Index = mov->SrcReg[0].Index;  in _mesa_remove_extra_move_use()
548 	 if (inst2->DstReg.File == mov->SrcReg[0].File &&  in _mesa_remove_extra_move_use()
550 	      inst2->DstReg.Index == mov->SrcReg[0].Index)) {  in _mesa_remove_extra_move_use()
590          if (inst->SrcReg[arg].RelAddr)  in _mesa_remove_dead_code_local()
652             const GLuint src_comp = GET_SWZ(mov->SrcReg[0].Swizzle, dst_comp);  in _mesa_merge_mov_into_inst()
660          const GLuint arg_swz = inst->SrcReg[arg].Swizzle;  in _mesa_merge_mov_into_inst()
661          inst->SrcReg[arg].Swizzle = 0;  in _mesa_merge_mov_into_inst()
672             inst->SrcReg[arg].Swizzle |= arg_comp << (3*dst_comp);  in _mesa_merge_mov_into_inst()
695       if (mov->SrcReg[0].Swizzle != SWIZZLE_XYZW ||  in _mesa_merge_mov_into_inst()
746              mov->SrcReg[0].File == PROGRAM_TEMPORARY &&  in _mesa_remove_extra_moves()
751             const GLuint id = mov->SrcReg[0].Index;  in _mesa_remove_extra_moves()
989             if (inst->SrcReg[j].File == PROGRAM_TEMPORARY) {  in _mesa_find_temp_intervals()
990                const GLuint index = inst->SrcReg[j].Index;  in _mesa_find_temp_intervals()
991                if (inst->SrcReg[j].RelAddr)  in _mesa_find_temp_intervals()
1287           && inst->SrcReg[2].File == inst->DstReg.File  in _mesa_simplify_cmp()
1288           && inst->SrcReg[2].Index == inst->DstReg.Index  in _mesa_simplify_cmp()
1292          inst->SrcReg[0] = inst->SrcReg[1];  in _mesa_simplify_cmp()
1298 	 inst->SrcReg[1].File = PROGRAM_UNDEFINED;  in _mesa_simplify_cmp()
1299 	 inst->SrcReg[1].Swizzle = SWIZZLE_NOOP;  in _mesa_simplify_cmp()
1300 	 inst->SrcReg[2].File = PROGRAM_UNDEFINED;  in _mesa_simplify_cmp()
1301 	 inst->SrcReg[2].Swizzle = SWIZZLE_NOOP;  in _mesa_simplify_cmp()