The expression gdbarch_num_regs (gdbarch) + gdbarch_num_pseudo_regs (gdbarch) is used quite often to find the number of cooked registers (raw + pseudo registers). This patch introduces gdbarch_num_cooked_regs, which does the equivalent. It substantially reduces required wrapping in some places, so should improve readability. There is a for loop in m68hc11_frame_unwind_cache that had iterated until (the equivalent of) gdbarch_num_cooked_regs (gdbarch) - 1. During review, we concluded that this is most likely an off-by-one mistake, so I replaced it with gdbarch_num_cooked_regs (gdbarch). gdb/ChangeLog: * gdbarch.sh (gdbarch_num_cooked_regs): New. * gdbarch.h: Re-generate. * ax-gdb.c (gen_expr): Use gdbarch_num_cooked_regs. * dwarf2-frame.c (dwarf2_frame_cache): Likewise. * eval.c (evaluate_subexp_standard): Likewise. * findvar.c (value_of_register): Likewise. (value_of_register_lazy): Likewise. (address_from_register): Likewise. * frame.c (get_frame_register_bytes): Likewise. * gdbarch-selftests.c (register_to_value_test): Likewise. * h8300-tdep.c (h8300_register_type): Likewise. * i386-tdep.c (i386_dbx_reg_to_regnum): Likewise. (i386_svr4_reg_to_regnum): Likewise. * infcmd.c (default_print_registers_info): Likewise. (registers_info): Likewise. (print_vector_info): Likewise. (default_print_float_info): Likewise. * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise. * mdebugread.c (mdebug_reg_to_regnum): Likewise. * mi/mi-main.c (mi_cmd_data_list_register_names): Likewise. (mi_cmd_data_list_changed_registers): Likewise. (mi_cmd_data_list_register_values): Likewise. (mi_cmd_data_write_register_values): Likewise. (mi_cmd_trace_frame_collected): Likewise. * mips-tdep.c (print_gp_register_row): Likewise. (mips_print_registers_info): Likewise. * nds32-tdep.c (nds32_gdbarch_init): Likewise. * regcache.c (init_regcache_descr): Likewise. (register_size): Likewise. (register_dump::dump): Likewise. (cooked_read_test): Likewise. (cooked_write_test): Likewise. * rs6000-tdep.c (rs6000_register_sim_regno): Likewise. (rs6000_gdbarch_init): Likewise. * stabsread.c (stab_reg_to_regnum): Likewise. * stack.c (info_frame_command): Likewise. * target-descriptions.c (tdesc_register_name): Likewise. * trad-frame.c (trad_frame_alloc_saved_regs): Likewise. * tui/tui-regs.c (tui_show_register_group): Likewise. * user-regs.c (user_reg_map_name_to_regnum): Likewise. (user_reg_map_regnum_to_name): Likewise. (value_of_user_reg): Likewise. (maintenance_print_user_registers): Likewise. * xtensa-tdep.c (xtensa_find_register_by_name): Likewise. (xtensa_register_name): Likewise. (xtensa_register_type): Likewise. (xtensa_reg_to_regnum): Likewise. (xtensa_pseudo_register_read): Likewise. (xtensa_pseudo_register_write): Likewise. |
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.. | ||
ChangeLog-1999-2003 | ||
mi-cmd-break.c | ||
mi-cmd-break.h | ||
mi-cmd-catch.c | ||
mi-cmd-disas.c | ||
mi-cmd-env.c | ||
mi-cmd-file.c | ||
mi-cmd-info.c | ||
mi-cmd-stack.c | ||
mi-cmd-target.c | ||
mi-cmd-var.c | ||
mi-cmds.c | ||
mi-cmds.h | ||
mi-common.c | ||
mi-common.h | ||
mi-console.c | ||
mi-console.h | ||
mi-getopt.c | ||
mi-getopt.h | ||
mi-interp.c | ||
mi-interp.h | ||
mi-main.c | ||
mi-main.h | ||
mi-out.c | ||
mi-out.h | ||
mi-parse.c | ||
mi-parse.h | ||
mi-symbol-cmds.c |