f2_loc 90 arch/ia64/include/asm/unwind.h struct ia64_fpreg *f2_loc, *f3_loc, *f4_loc, *f5_loc, *fr_loc[16]; f2_loc 176 arch/ia64/kernel/unwind.c offsetof(struct unw_frame_info, f2_loc)/8, f2_loc 458 arch/ia64/kernel/unwind.c addr = *(&info->f2_loc + (regnum - 2));