desc_reg_gr      1169 arch/ia64/kernel/unwind.c #define UNW_DEC_REG_GR(fmt,r,d,arg)		desc_reg_gr(r,d,arg)
desc_reg_gr      1175 arch/ia64/kernel/unwind.c #define UNW_DEC_PRIUNAT_GR(fmt,r,arg)		desc_reg_gr(UNW_REG_PRI_UNAT_GR,r,arg)