733       int regno = DF_REF_REGNO (ref);  in df_reg_chain_unlink()  local
1287   unsigned int regno;  in df_count_refs()  local
1315   unsigned int regno;  in df_reorganize_refs_by_reg_by_reg()  local
1417 	    unsigned int regno = DF_REF_REGNO (def);  in df_reorganize_refs_by_reg_by_insn()  local
1423 	    unsigned int regno = DF_REF_REGNO (use);  in df_reorganize_refs_by_reg_by_insn()  local
1436 		    unsigned int regno = DF_REF_REGNO (def);  in df_reorganize_refs_by_reg_by_insn()  local
1442 		    unsigned int regno = DF_REF_REGNO (use);  in df_reorganize_refs_by_reg_by_insn()  local
1448 		    unsigned int regno = DF_REF_REGNO (use);  in df_reorganize_refs_by_reg_by_insn()  local
1471 	    unsigned int regno = DF_REF_REGNO (def);  in df_reorganize_refs_by_reg_by_insn()  local
1483 	    unsigned int regno = DF_REF_REGNO (def);  in df_reorganize_refs_by_reg_by_insn()  local
1502 		    unsigned int regno = DF_REF_REGNO (def);  in df_reorganize_refs_by_reg_by_insn()  local
1514 		    unsigned int regno = DF_REF_REGNO (use);  in df_reorganize_refs_by_reg_by_insn()  local
1526 		    unsigned int regno = DF_REF_REGNO (use);  in df_reorganize_refs_by_reg_by_insn()  local
2290   unsigned int regno = DF_REF_REGNO (this_ref);  in df_install_ref()  local
2478   unsigned int regno = REGNO (GET_CODE (reg) == SUBREG ? SUBREG_REG (reg) : reg);  in df_ref_create_structure()  local
2563   unsigned int regno;  in df_ref_record()  local
3138 	      unsigned int regno = REGNO (XEXP (XEXP (note, 0), 0));  in df_get_call_refs()  local
3278 	  unsigned regno = EH_RETURN_DATA_REGNO (i);  in df_bb_refs_collect()  local
3296       unsigned int regno;  in df_bb_refs_collect()  local
3681 	unsigned regno = EH_RETURN_DATA_REGNO (i);  in df_get_exit_block_use_set()  local
3860 df_regs_ever_live_p (unsigned int regno)  in df_regs_ever_live_p()
3870 df_set_regs_ever_live (unsigned int regno, bool value)  in df_set_regs_ever_live()
3925 df_reg_chain_mark (df_ref refs, unsigned int regno,  in df_reg_chain_mark()