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Author SHA1 Message Date
Ulrich Weigand
ad010def89 2007-10-08 Markus Deuling <deuling@de.ibm.com> 
* dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache)
	(dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace
	current_gdbarch by gdbarch.
	* dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise.
 2007-10-08 12:46:09 +00:00
Joel Brobecker
a9762ec78a Switch the license of all .c files to GPLv3. 
Switch the license of all .h files to GPLv3.
        Switch the license of all .cc files to GPLv3.
 2007-08-23 18:08:50 +00:00
Ulrich Weigand
3e8c568d4f 2007-06-18 Markus Deuling <deuling@de.ibm.com> 
* gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
	* v850-tdep.c (v850_unwind_sp): Likewise.
	* std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
	* stack.c (frame_info): Likewise.
	* stabsread.c (define_symbol): Likewise.
	* sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
	(sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
	(sh_unwind_sp): Likewise.
	* sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
	(sh64_frame_prev_register, sh64_unwind_sp): Likewise.
	* rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
	(rs6000_frame_cache): Likewise.
	* rs6000-nat.c (store_register): Likewise.
	* remote-mips.c (mips_wait): Likewise.
	* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
	* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
	(ppc64_sysv_abi_push_dummy_call): Likewise.
	* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
	* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
	* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
	* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
	* m32r-rom.c (m32r_supply_register): Likewise.
	* frame.c (frame_sp_unwind): Likewise.
	* mips-tdep.c (mips_insn16_frame_cache)
	(mips_insn32_frame_cache): Likewise (comment).
	* m68klinux-nat.c (supply_gregset): Likewise.
	* m68k-tdep.c (m68k_get_longjmp_target): Likewise.
	* ia64-tdep.c (ia64_frame_prev_register): Likewise.
	* i386-tdep.c (i386_get_longjmp_target): Likewise.
	* dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
	* cris-tdep.c (cris_regnums, cris_sigcontext_addr)
	(cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
	(cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
	(cris_register_type, crisv32_register_type)
	(cris_dwarf2_frame_init_reg): Likewise.
	* arch-utils.c (legacy_virtual_frame_pointer): Likewise.
	* amd64-tdep.c (amd64_frame_prev_register): Likewise.
	* amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
	* libunwind-frame.c (libunwind_frame_cache): Likewise.

	* gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
	* regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
	* xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
	(xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
	(xtensa_extract_return_value, xtensa_store_return_value): Likewise.
	* v850-tdep.c (v850_unwind_pc): Likewise.
	* stack.c (frame_info): Likewise.
	* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
	(sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
	(sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
	(sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
	(sh_dsp_show_regs): Likewise.
	* shnbsd-tdep.c (shnbsd_supply_gregset)
	(shnbsd_collect_gregset): Likewise.
	* shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
	* sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
	(sh64_frame_prev_register, sh64_unwind_pc): Likewise.
	* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
	(6000_register_reggroup_p, rs6000_unwind_pc)
	(rs6000_frame_cache): Likewise.
	* rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
	(rs6000_store_inferior_registers): Likewise.
	* remote-mips.c (mips_wait, mips_load): Likewise.
	* procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
	* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
	* ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
	* ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
	* ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
	* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
	* ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
	(store_ppc_registers, fill_gregset): Likewise.
	* mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
	* mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
	* mipsnbsd-nat.c (getregs_supplies): Likewise.
	* m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
	* m68klinux-nat.c (supply_gregset): Likewise.
	* irix5-nat.c (fill_gregset): Likewise.
	* i386-tdep.c (i386_unwind_pc): Likewise.
	* i386-linux-nat.c (i386_linux_resume): Likewise.
	* frame.c (get_prev_frame_1): Likewise.
	* dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
	* dbug-rom.c (dbug_supply_register): Likewise.
	* cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
	(crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
	(cris_register_type, crisv32_register_type, crisv32_register_name)
	(cris_dwarf2_frame_init_reg, find_step_target)
	(cris_software_single_step, cris_supply_gregset)
	(cris_regnums): Likewise.
	* alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
	* aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
	(fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
	* mips-linux-tdep.c (mips_linux_write_pc): Likewise.

	* gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
	* dbug-rom.c (dbug_supply_register): Likewise.
	* xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
	(xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
	* win32-nat.c (win32_resume): Likewise.
	* std-regs.c (value_of_builtin_frame_ps_reg)
	(value_of_builtin_frame_pc_reg): Likewise.
	* m68k-tdep.c (m68k_register_type): Likewise.
	* m68klinux-nat.c (supply_gregset): Likewise.

	* gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
	* sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
	(sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
	(sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
	(fv_reg_base_num, dr_reg_base_num): Likewise.
	* sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
	(sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
	(sh64_extract_return_value, sh64_store_return_value)
	(sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
	(sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
	* procfs.c (procfs_fetch_registers, procfs_store_registers)
	(invalidate_cache): Likewise.
	* ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
	* mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
	(mipsnbsd_fill_fpreg): Likewise.
	* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
	(mipsnbsd_store_inferior_registers): Likewise.
	* mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
	(mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
	* mips-linux-nat.c (mips64_linux_register_addr): Likewise.
	* m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
	* m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
	(fill_fpregset): Likewise.
	* irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
	* i386-tdep.h (struct_return): Likewise (comment).
	* i386-nto-tdep.c (i386nto_register_area): Likewise.
	* go32-nat.c (fetch_register, go32_fetch_registers, store_register)
	(go32_store_registers): Likewise.
	* alpha-tdep.c (alpha_next_pc): Likewise.
	* alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
	* alphabsd-nat.c (alphabsd_fetch_inferior_registers)
	(alphabsd_store_inferior_registers): Likewise.
	* core-regset.c (fetch_core_registers): Likewise.
	* i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.

	* gdbarch.c, gdbarch.h: Regenerate.
 2007-06-18 17:45:26 +00:00
Ulrich Weigand
055d23b8ab 2007-06-12 Markus Deuling <deuling@de.ibm.com> 
* gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
	gdbarch_stab_reg_to_regnum.
	* stabsread.c (define_symbol): Likewise.
	* gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
	gdbarch_ecoff_reg_to_regnum.
	* mdebugread.c (parse_symbol): Likewise.
	* i386-tdep.c (i386_gdbarch_init): Likewise (comment).
	* gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
	gdbarch_dwarf_reg_to_regnum.
	* gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
	* coffread.c (process_coff_symbol): Likewise.
	* gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
	gdbarch_dwarf2_reg_to_regnum.
	* dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
	(locexpr_describe_location): Likewise.
	* dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
	(dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
	* dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
	* dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
	* gdbarch.c, gdbarch.h: Regenerate.
 2007-06-12 16:59:43 +00:00
Ulrich Weigand
c9f4d5725d 2007-06-09 Markus Deuling <deuling@de.ibm.com> 
* gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
	* tracepoint.c (scope_info): Likewise.
	* target.c (debug_print_register): Likewise.
	* stack.c (frame_info): Likewise.
	* sh-tdep.c (sh_register_reggroup_p): Likewise.
	* sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
	(sh64_media_print_registers_info)
	(sh64_compact_print_registers_info): Likewise.
	* rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
	* remote-sim.c (gdbsim_fetch_register): Likewise.
	* remote.c (packet_reg): Likewise (comment).
	* reggroups.c (default_register_reggroup_p): Likewise.
	* regcache.c (regcache_dump): Likewise.
	* printcmd.c (address_info): Likewise.
	* ppc-linux-nat.c (fetch_register, store_register): Likewise.
	* mt-dep.c (mt_registers_info): Likewise.
	* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
	* mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
	(mips_read_fp_register_double, mips_print_fp_register)
	(mips_print_register, print_gp_register_row, mips_print_registers_info)
	(mips_register_sim_regno): Likewise.
	* m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
	* inf-ptrace.c (inf_ptrace_fetch_register)
	(inf_ptrace_store_register): Likewise.
	* infcmd.c (default_print_registers_info): Likewise.
	* ia64-linux-nat.c (ia64_linux_fetch_register)
	(ia64_linux_store_register): Likewise.
	* i386-linux-nat.c (fetch_register, store_register): Likewise.
	* i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
	* hppa-linux-nat.c (fetch_register, store_register): Likewise.
	* hppa-hpux-nat.c (hppa_hpux_fetch_register)
	(hppa_hpux_store_register): Likewise.
	* findvar.c (locate_var_value): Likewise.
	* dwarf2loc.c (locexpr_describe_location): Likewise.
	* dwarf2-frame.c (execute_cfa_program): Likewise.
	* arm-tdep.c (arm_push_dummy_call): Likewise.
	* arch-utils.c (legacy_register_sim_regno): Likewise.
	* alpha-tdep.c (alpha_register_reggroup_p): Likewise.
	* alpha-nat.c (fetch_osf_core_registers): Likewise.
	* mi/mi-main.c (mi_cmd_data_list_register_names)
	(mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
	(mi_cmd_data_write_register_values): Likewise.
	* gdbarch.c, gdbarch.h: Regenerate.
 2007-06-09 13:42:16 +00:00
Ulrich Weigand
f57d151a99 2007-05-31 Markus Deuling <deuling@de.ibm.com> 
* gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
	* i386-tdep.c (i386_dbx_reg_to_regnum)
	(i386_svr4_reg_to_regnum): Likewise.
	* inf-ptrace.c (inf_ptrace_fetch_registers)
	(inf_ptrace_store_registers): Likewise.
	* corelow.c (get_core_registers): Likewise.
	* i386-linux-nat.c (supply_gregset, fill_gregset)
	(i386_linux_fetch_inferior_registers)
	(i386_linux_store_inferior_registers): Likewise.
	* remote.c (init_remote_state,packet_reg_from_regnum)
	(packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
	(remote_prepare_to_store,store_registers_using_G)
	(remote_store_registers,remote_arch_state): Likewise.
	* tracepoint.c (encode_actions): Likewise.
	* mi/mi-main.c (mi_cmd_data_list_register_names)
	(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
	(mi_cmd_data_write_register_values): Likewise.
	* tui/tui-regs.c (tui_show_register_group)
	(tui_show_register_group): Likewise.
	* xtensa-tdep.h (FP_ALIAS): Likewise.
	* xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
	(xtensa_reg_to_regnum,xtensa_pseudo_register_read)
	(xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
	* win32-nat.c (do_win32_fetch_inferior_registers)
	(do_win32_store_inferior_registers,fetch_elf_core_registers
	* user-regs.h: Likewise (comment).
	* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
	* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
	* target-descriptions.h: Likewise (comment).
	* target-descriptions.c (tdesc_use_registers): Likewise (comment).
	* target.c (debug_print_register): Likewise.
	* stack.c (frame_info): Likewise.
	* stabsread.c (define_symbol): Likewise.
	* sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
	(sh64_media_print_registers_info)
	(sh64_compact_print_registers_info): Likewise.
	* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
	* rs6000-nat.c (fetch_register,store_register): Likewise.
	* remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
	(gdbsim_fetch_register,gdbsim_store_register): Likewise.
	* remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
	* remote-m32r-sdi.c (m32r_fetch_registers)
	(m32r_store_registers): Likewise.
	* reggroups.c (default_register_reggroup_p): Likewise.
	* regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
	(regcache_restore,regcache_dump): Likewise.
	* monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
	* mips-tdep.c (mips_xfer_register,mips_register_name)
	(mips_register_reggroup_p,mips_pseudo_register_read)
	(mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
	(mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
	(mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
	(mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
	(mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
	(print_gp_register_row,mips_print_registers_info)
	(mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
	(mips_register_sim_regno): Likewise.
	* mips-linux-tdep.c (mips_linux_o32_sigframe_init)
	(mips_linux_n32n64_sigframe_init): Likewise.
	* mips-linux-nat.c (mips_linux_register_addr)
	(mips64_linux_register_addr): Likewise.
	* findvar.c (value_of_register): Likewise.
	* infcmd.c (default_print_registers_info,registers_info)
	(print_vector_info,print_float_info): Likewise.
	* mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
	* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
	* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
	* m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
	* m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
	* ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
	(ia64_cannot_store_register,ia64_linux_fetch_registers)
	(ia64_linux_store_registers): Likewise.
	* hpux-thread.c (hpux_thread_fetch_registers)
	(hpux_thread_store_registers): Likewise.
	* h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
	(h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
	(h8300_register_type): Likewise.
	* dwarf2-frame.c (dwarf2_frame_cache)
	(dwarf2_frame_state_alloc_regs): Likewise.
	* cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
	(cris_cannot_store_register,crisv32_cannot_fetch_register)
	(crisv32_cannot_store_register,cris_register_name): Likewise.
	* avr-tdep.c (avr_frame_unwind_cache): Likewise.
	* arch-utils.c (legacy_register_sim_regno)
	(legacy_virtual_frame_pointer): Likewise.
	* arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
	* arm-tdep.h: Likewise (comment).
	* frv-tdep.c (frv_register_sim_regno): Likewise.
	* m68klinux-nat.c (old_fetch_inferior_registers)
	(old_store_inferior_registers): Likewise.
	* m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
	* irix5-nat.c (fetch_core_registers): Likewise.
	* hppa-tdep.c (hppa_frame_cache): Likewise.
	* hppa-linux-nat.c (hppa_linux_register_addr)
	(hppa_linux_fetch_inferior_registers)
	(hppa_linux_store_inferior_registers): Likewise.
	* hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
	(hppa_hpux_store_inferior_registers): Likewise.
	* amd64-nat.c (amd64_native_gregset_reg_offset)
	(amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
	* dbug-rom.c (dbug_regname): Likewise.
	* m68hc11-tdep.c (m68hc11_frame_unwind_cache)
	(HARD_PAGE_REGNUM (comment)): Likewise.
	* gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
	* i386-tdep.c (i386_dbx_reg_to_regnum)
	(i386_svr4_reg_to_regnum): Likewise.
	* mi/mi-main.c (mi_cmd_data_list_register_names)
	(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
	(mi_cmd_data_write_register_values): Likewise.
	* gdbarch.c, gdbarch.h: Regenerate.
	* tui/tui-regs.c (tui_show_register_group): Likewise.
	* xtensa-tdep.h (FP_ALIAS): Likewise.
	* user-regs.h: Likewise (comment).
	* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
	* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
	* target-descriptions.h: Likewise (comment).
	* target.c (debug_print_register): Likewise.
	* stack.c (frame_info): Likewise.
	* stabsread.c (define_symbol): Likewise.
	* sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
	(sh64_compact_print_registers_info): Likewise.
	* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
	* regcache.c (init_regcache_descr,register_size,regcache,regcache_save
	(regcache_restore,regcache_dump): Likewise.
	* mips-tdep.c (print_gp_register_row,mips_print_registers_info)
	(mips_dwarf_dwarf2_ecoff_reg_to_regnum)
	(mips_stab_reg_to_regnum): Likewise.
	* findvar.c (value_of_register): Likewise.
	* infcmd.c (default_print_registers_info,registers_info)
	(print_vector_info,print_float_info): Likewise.
	* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
	* h8300-tdep.c (h8300_register_type): Likewise.
	* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
	* frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
	* xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
	(xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
	* parse.c: Remove comment.
	* gdbarch.c, gdbarch.h: Regenerate
 2007-05-31 17:32:22 +00:00
Daniel Jacobowitz
14d0675011 * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long 
instead of store_typed_address.
	* value.c (pack_long): New.
	(value_from_longest): Use it.
	* value.h (pack_long): New prototype.
 2007-05-14 17:21:50 +00:00
Daniel Jacobowitz
f2fec86445 * dwarf2-frame.c (read_encoded_value): Correct typo. Use 
DW_EH_PE_signed if appropriate.
 2007-05-14 17:19:48 +00:00
Daniel Jacobowitz
4fc771b8c4 * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to... 
(dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
	argument.  Update all callers.
	(struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
	(dwarf2_frame_set_eh_frame_regnum): Rename to...
	(dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
	* dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
	(dwarf2_frame_set_adjust_regnum): ...this.
	(dwarf2_frame_eh_frame_regnum): Delete prototype.
	* rs6000-tdep.c: Include "dwarf2-frame.h".
	(rs6000_adjust_frame_regnum): Define.
	(rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
	Register rs6000_adjust_frame_regnum.

	* Makefile.in (rs6000-tdep.o): Update dependencies.
 2007-03-27 19:02:42 +00:00
Daniel Jacobowitz
93d42b302e * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id) 
(dwarf2_frame_sniffer): Update.
	(dwarf2_signal_frame_this_id): New function.
	(dwarf2_signal_frame_unwind): Use it.
	(dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
	* frame.c (frame_func_unwind): Add this_type argument.
	(get_frame_func): Update.
	(frame_unwind_address_in_block): Add this_type argument and check it.
	Fix a typo.
	(get_frame_address_in_block): Update.
	* frame.h (enum frame_type): Move higher in the file.
	(frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
	argument.

	* alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
	arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
	hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
	libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
	m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
	mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
	score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
	sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
	xstormy16-tdep.c, xtensa-tdep.c: Update calls to
	frame_func_unwind and frame_unwind_address_in_block to specify
	the frame type.  Use frame_unwind_address_in_block instead of
	frame_pc_unwind in sniffers.

	* gdb.arch/i386-signal.c, gdb.arch/i386-signal.exp: New files.
 2007-02-27 20:17:19 +00:00
Jan Kratochvil
58894217ea * dwarf2-frame.c (execute_cfa_program): New support of 
`DW_CFA_GNU_negative_offset_extended'.
 2007-01-21 22:42:09 +00:00
Daniel Jacobowitz
6aba47ca06 Copyright updates for 2007. 2007-01-09 17:59:20 +00:00
Daniel Jacobowitz
303b6f5dea * buildsym.c (start_subfile): Handle producer. 
(record_producer): New function.
	* buildsym.h (struct subfile): Include producer.
	(record_producer): New prototype.
	* dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
	(struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
	armcc_cfa_offsets_reversed.
	(execute_cfa_program): Handle armcc_cfa_offsets_sf.
	(dwarf2_frame_find_quirks): New function.
	(dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
	(decode_frame_entry_1): Record the CIE version.  Record the
	augmentation.  Skip armcc augmentations.
	* dwarf2read.c (read_file_scope): Save the producer.
	* symtab.h (struct symtab): Rename unused version member to
	producer.
 2007-01-04 20:26:42 +00:00
Daniel Jacobowitz
3e9a2e5245 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations 
without skipping the CIE.
 2006-11-28 17:28:29 +00:00
Alexandre Oliva
46ea248bcc * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add 
DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
DWARF2_FRAME_REG_SAVED_VAL_EXP.
* dwarf2-frame.c (execute_cfa_program): Handle val_offset,
val_offset_sf and val_expression.
(dwarf2_frame_prev_register): Handle the new reg rules.
(dwarf2_frame_this_id): Use pc instead of function entry point.
 2006-05-28 05:56:50 +00:00
Alexandre Oliva
56c987f606 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field. 
(dwarf2_frame_sniffer): Use it.
(decode_frame_entry_1): Set it according to augmentation "S".
 2006-05-28 05:56:20 +00:00
Daniel Jacobowitz
f2da6b3ac3 * dwarf2-frame.c: Include "value.h". 
(read_reg): Use unpack_long and register_type.
	* Makefile.in (dwarf2-frame.o): Update.
 2006-05-17 14:53:02 +00:00
Andreas Schwab
4bf8967cb2 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p. 
(execute_cfa_program): Add parameter eh_frame_p.  Call
	dwarf2_frame_eh_frame_regnum when true.
	(dwarf2_frame_cache): Pass eh_frame_p from fde to
	execute_cfa_program.
	(decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
	processing .eh_frame.  Copy eh_frame_p to the new fde.
	(struct dwarf2_frame_ops): Add eh_frame_regnum.
	(dwarf2_frame_set_eh_frame_regnum): Define.
	(dwarf2_frame_eh_frame_regnum): Define.

	* dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
	(dwarf2_frame_eh_frame_regnum): Declare.
 2006-05-09 21:14:17 +00:00
David S. Miller
aff37fc18f * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame" 
argument.
	(dwarf2_frame_default_init_reg): Likewise.
	(dwarf2_frame_set_init_reg): Update init_reg arg.
	(dwarf2_frame_init_reg): Take "next_frame" and pass it to
	ops->init_reg().
	(dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
	* dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
	* cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
	* s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
	* sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
	* sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
	* sparc-tdep.c (sparc32_struct_return_from_sym): New function.
	(sparc32_frame_cache): Call it.
	(sparc32_dwarf2_struct_return_p): New function.
	(sparc_dwarf2_frame_init_reg): Use it to determine if the function
	returns a structure and thus we have to indicate the return PC and
	NPC are 4 bytes later than usual.
 2006-04-05 20:01:19 +00:00
Jim Blandy
1193688db2 gdb/ChangeLog: 
2006-01-17  Jim Blandy  <jimb@redhat.com>

	* dwarf2-frame.c (dwarf2_read_section): Update forward declaration
	to match prior change to dwarf2_read_section's type.
 2006-01-17 22:27:21 +00:00
Eli Zaretskii
197e01b6dc * breakpoint.c: 
* arm-tdep.c:
	* ia64-tdep.c:
	* i386-tdep.c:
	* hpread.c:
	* hppa-tdep.c:
	* hppa-hpux-tdep.c:
	* gnu-nat.c:
	* gdbtypes.c:
	* gdbarch.h:
	* gdbarch.c:
	* eval.c:
	* dwarf2read.c:
	* dbxread.c:
	* copying:
	* symfile.c:
	* stabsread.c:
	* sh64-tdep.c:
	* sh-tdep.c:
	* s390-tdep.c:
	* rs6000-tdep.c:
	* remote.c:
	* remote-mips.c:
	* mips-tdep.c:
	* mdebugread.c:
	* linux-nat.c:
	* infrun.c:
	* xcoffread.c:
	* win32-nat.c:
	* valops.c:
	* utils.c:
	* tracepoint.c:
	* target.c:
	* symtab.c:
	* c-exp.y:
	* ada-valprint.c:
	* ada-typeprint.c:
	* ada-lex.l:
	* ada-lang.h:
	* ada-lang.c:
	* ada-exp.y:
	* alphafbsd-tdep.c:
	* alphabsd-tdep.h:
	* alphabsd-tdep.c:
	* alphabsd-nat.c:
	* alpha-tdep.h:
	* alpha-tdep.c:
	* alpha-osf1-tdep.c:
	* alpha-nat.c:
	* alpha-mdebug-tdep.c:
	* alpha-linux-tdep.c:
	* alpha-linux-nat.c:
	* aix-thread.c:
	* abug-rom.c:
	* arch-utils.c:
	* annotate.h:
	* annotate.c:
	* amd64obsd-tdep.c:
	* amd64obsd-nat.c:
	* amd64nbsd-tdep.c:
	* amd64nbsd-nat.c:
	* amd64fbsd-tdep.c:
	* amd64fbsd-nat.c:
	* amd64bsd-nat.c:
	* amd64-tdep.h:
	* amd64-tdep.c:
	* amd64-sol2-tdep.c:
	* amd64-nat.h:
	* amd64-nat.c:
	* amd64-linux-tdep.c:
	* amd64-linux-nat.c:
	* alphanbsd-tdep.c:
	* block.h:
	* block.c:
	* bfd-target.h:
	* bfd-target.c:
	* bcache.h:
	* bcache.c:
	* ax.h:
	* ax-general.c:
	* ax-gdb.h:
	* ax-gdb.c:
	* avr-tdep.c:
	* auxv.h:
	* auxv.c:
	* armnbsd-tdep.c:
	* armnbsd-nat.c:
	* arm-tdep.h:
	* arm-linux-nat.c:
	* arch-utils.h:
	* charset.c:
	* call-cmds.h:
	* c-valprint.c:
	* c-typeprint.c:
	* c-lang.h:
	* c-lang.c:
	* buildsym.h:
	* buildsym.c:
	* bsd-uthread.h:
	* bsd-uthread.c:
	* bsd-kvm.h:
	* bsd-kvm.c:
	* breakpoint.h:
	* core-regset.c:
	* core-aout.c:
	* completer.h:
	* completer.c:
	* complaints.h:
	* complaints.c:
	* command.h:
	* coffread.c:
	* coff-solib.h:
	* coff-solib.c:
	* coff-pe-read.h:
	* coff-pe-read.c:
	* cli-out.h:
	* cli-out.c:
	* charset.h:
	* dink32-rom.c:
	* dictionary.h:
	* dictionary.c:
	* demangle.c:
	* defs.h:
	* dcache.h:
	* dcache.c:
	* d10v-tdep.c:
	* cpu32bug-rom.c:
	* cp-valprint.c:
	* cp-support.h:
	* cp-support.c:
	* cp-namespace.c:
	* cp-abi.h:
	* cp-abi.c:
	* corelow.c:
	* corefile.c:
	* environ.c:
	* elfread.c:
	* dwarfread.c:
	* dwarf2loc.c:
	* dwarf2expr.h:
	* dwarf2expr.c:
	* dwarf2-frame.h:
	* dwarf2-frame.c:
	* dve3900-rom.c:
	* dummy-frame.h:
	* dummy-frame.c:
	* dsrec.c:
	* doublest.h:
	* doublest.c:
	* disasm.h:
	* disasm.c:
	* fork-child.c:
	* findvar.c:
	* fbsd-nat.h:
	* fbsd-nat.c:
	* f-valprint.c:
	* f-typeprint.c:
	* f-lang.h:
	* f-lang.c:
	* expression.h:
	* expprint.c:
	* exec.h:
	* exec.c:
	* exceptions.h:
	* exceptions.c:
	* event-top.h:
	* event-top.c:
	* event-loop.h:
	* event-loop.c:
	* gdb.c:
	* gdb-stabs.h:
	* gdb-events.h:
	* gdb-events.c:
	* gcore.c:
	* frv-tdep.h:
	* frv-tdep.c:
	* frv-linux-tdep.c:
	* frame.h:
	* frame.c:
	* frame-unwind.h:
	* frame-unwind.c:
	* frame-base.h:
	* frame-base.c:
	* gdb_vfork.h:
	* gdb_thread_db.h:
	* gdb_string.h:
	* gdb_stat.h:
	* gdb_regex.h:
	* gdb_ptrace.h:
	* gdb_proc_service.h:
	* gdb_obstack.h:
	* gdb_locale.h:
	* gdb_dirent.h:
	* gdb_curses.h:
	* gdb_assert.h:
	* gdbarch.sh:
	* gdb.h:
	* hpux-thread.c:
	* hppabsd-nat.c:
	* hppa-tdep.h:
	* hpacc-abi.c:
	* h8300-tdep.c:
	* gregset.h:
	* go32-nat.c:
	* gnu-v3-abi.c:
	* gnu-v2-abi.h:
	* gnu-v2-abi.c:
	* gnu-nat.h:
	* glibc-tdep.c:
	* gdbtypes.h:
	* gdbcore.h:
	* gdbcmd.h:
	* i386nbsd-tdep.c:
	* i386nbsd-nat.c:
	* i386gnu-tdep.c:
	* i386gnu-nat.c:
	* i386fbsd-tdep.c:
	* i386fbsd-nat.c:
	* i386bsd-tdep.c:
	* i386bsd-nat.h:
	* i386bsd-nat.c:
	* i386-tdep.h:
	* i386-sol2-nat.c:
	* i386-nto-tdep.c:
	* i386-nat.c:
	* i386-linux-tdep.h:
	* i386-linux-tdep.c:
	* i386-linux-nat.c:
	* i386-cygwin-tdep.c:
	* inf-ttrace.c:
	* inf-ptrace.h:
	* inf-ptrace.c:
	* inf-loop.h:
	* inf-loop.c:
	* inf-child.h:
	* inf-child.c:
	* ia64-tdep.h:
	* ia64-linux-nat.c:
	* i387-tdep.h:
	* i387-tdep.c:
	* i386v4-nat.c:
	* i386v-nat.c:
	* i386obsd-tdep.c:
	* i386obsd-nat.c:
	* kod.c:
	* jv-valprint.c:
	* jv-typeprint.c:
	* jv-lang.h:
	* jv-lang.c:
	* irix5-nat.c:
	* iq2000-tdep.c:
	* interps.h:
	* interps.c:
	* inftarg.c:
	* inflow.h:
	* inflow.c:
	* inferior.h:
	* infcmd.c:
	* infcall.h:
	* infcall.c:
	* inf-ttrace.h:
	* m32r-tdep.h:
	* m32r-tdep.c:
	* m32r-rom.c:
	* m32r-linux-tdep.c:
	* m32r-linux-nat.c:
	* m2-valprint.c:
	* m2-typeprint.c:
	* m2-lang.h:
	* m2-lang.c:
	* lynx-nat.c:
	* linux-thread-db.c:
	* linux-nat.h:
	* linespec.c:
	* libunwind-frame.h:
	* libunwind-frame.c:
	* language.h:
	* language.c:
	* macroexp.c:
	* macrocmd.c:
	* m88kbsd-nat.c:
	* m88k-tdep.h:
	* m88k-tdep.c:
	* m68klinux-tdep.c:
	* m68klinux-nat.c:
	* m68kbsd-tdep.c:
	* m68kbsd-nat.c:
	* m68k-tdep.h:
	* m68k-tdep.c:
	* mips-linux-nat.c:
	* mips-irix-tdep.c:
	* minsyms.c:
	* memattr.h:
	* memattr.c:
	* mem-break.c:
	* mdebugread.h:
	* main.h:
	* main.c:
	* macrotab.h:
	* macrotab.c:
	* macroscope.h:
	* macroscope.c:
	* macroexp.h:
	* nbsd-tdep.c:
	* mt-tdep.c:
	* monitor.h:
	* monitor.c:
	* mn10300-tdep.h:
	* mn10300-tdep.c:
	* mn10300-linux-tdep.c:
	* mipsv4-nat.c:
	* mipsread.c:
	* mipsnbsd-tdep.h:
	* mipsnbsd-tdep.c:
	* mipsnbsd-nat.c:
	* mips64obsd-tdep.c:
	* mips64obsd-nat.c:
	* mips-tdep.h:
	* mips-mdebug-tdep.c:
	* mips-linux-tdep.c:
	* osabi.h:
	* osabi.c:
	* ocd.h:
	* ocd.c:
	* observer.c:
	* objfiles.h:
	* objfiles.c:
	* objc-lang.h:
	* objc-lang.c:
	* objc-exp.y:
	* nto-tdep.h:
	* nto-tdep.c:
	* nto-procfs.c:
	* nlmread.c:
	* nbsd-tdep.h:
	* ppcobsd-tdep.c:
	* ppcobsd-nat.c:
	* ppcnbsd-tdep.h:
	* ppcnbsd-tdep.c:
	* ppcnbsd-nat.c:
	* ppcbug-rom.c:
	* ppc-tdep.h:
	* ppc-sysv-tdep.c:
	* ppc-linux-tdep.c:
	* ppc-linux-nat.c:
	* ppc-bdm.c:
	* parser-defs.h:
	* parse.c:
	* p-valprint.c:
	* p-typeprint.c:
	* p-lang.h:
	* p-lang.c:
	* remote-fileio.h:
	* remote-fileio.c:
	* remote-est.c:
	* remote-e7000.c:
	* regset.h:
	* regset.c:
	* reggroups.h:
	* reggroups.c:
	* regcache.h:
	* regcache.c:
	* proc-why.c:
	* proc-service.c:
	* proc-events.c:
	* printcmd.c:
	* ppcobsd-tdep.h:
	* sentinel-frame.h:
	* sentinel-frame.c:
	* scm-valprint.c:
	* scm-tags.h:
	* scm-lang.h:
	* scm-lang.c:
	* scm-exp.c:
	* s390-tdep.h:
	* rom68k-rom.c:
	* remote.h:
	* remote-utils.c:
	* remote-st.c:
	* remote-sim.c:
	* remote-sds.c:
	* remote-rdp.c:
	* remote-rdi.c:
	* remote-hms.c:
	* sim-regno.h:
	* shnbsd-tdep.h:
	* shnbsd-tdep.c:
	* shnbsd-nat.c:
	* sh-tdep.h:
	* serial.h:
	* serial.c:
	* ser-unix.h:
	* ser-unix.c:
	* ser-tcp.c:
	* ser-pipe.c:
	* ser-go32.c:
	* ser-e7kpc.c:
	* ser-base.h:
	* ser-base.c:
	* solib.c:
	* solib-svr4.h:
	* solib-svr4.c:
	* solib-sunos.c:
	* solib-som.h:
	* solib-som.c:
	* solib-pa64.h:
	* solib-pa64.c:
	* solib-osf.c:
	* solib-null.c:
	* solib-legacy.c:
	* solib-irix.c:
	* solib-frv.c:
	* solib-aix5.c:
	* sol-thread.c:
	* sparc64-linux-tdep.c:
	* sparc64-linux-nat.c:
	* sparc-tdep.h:
	* sparc-tdep.c:
	* sparc-sol2-tdep.c:
	* sparc-sol2-nat.c:
	* sparc-nat.h:
	* sparc-nat.c:
	* sparc-linux-tdep.c:
	* sparc-linux-nat.c:
	* source.h:
	* source.c:
	* somread.c:
	* solist.h:
	* solib.h:
	* std-regs.c:
	* stack.h:
	* stack.c:
	* stabsread.h:
	* sparcobsd-tdep.c:
	* sparcnbsd-tdep.c:
	* sparcnbsd-nat.c:
	* sparc64obsd-tdep.c:
	* sparc64nbsd-tdep.c:
	* sparc64nbsd-nat.c:
	* sparc64fbsd-tdep.c:
	* sparc64fbsd-nat.c:
	* sparc64-tdep.h:
	* sparc64-tdep.c:
	* sparc64-sol2-tdep.c:
	* sparc64-nat.c:
	* ui-file.c:
	* typeprint.h:
	* typeprint.c:
	* tramp-frame.h:
	* tramp-frame.c:
	* trad-frame.h:
	* trad-frame.c:
	* tracepoint.h:
	* top.c:
	* tobs.inc:
	* thread.c:
	* terminal.h:
	* target.h:
	* symfile.h:
	* stop-gdb.c:
	* vaxbsd-nat.c:
	* vax-tdep.h:
	* vax-tdep.c:
	* vax-nat.c:
	* varobj.h:
	* varobj.c:
	* value.h:
	* value.c:
	* valprint.h:
	* valprint.c:
	* v850-tdep.c:
	* uw-thread.c:
	* user-regs.c:
	* ui-out.h:
	* ui-out.c:
	* ui-file.h:
	* xcoffsolib.h:
	* xcoffsolib.c:
	* wrapper.c:
	* wince.c:
	* wince-stub.h:
	* wince-stub.c:
	* vaxobsd-tdep.c:
	* vaxnbsd-tdep.c:
	* gdb_gcore.sh:
	* copying.c:
	* configure.ac:
	* aclocal.m4:
	* acinclude.m4:
	* reply_mig_hack.awk:
	* observer.sh:
	* gdb_mbuild.sh:
	* arm-linux-tdep.c:
	* blockframe.c:
	* dbug-rom.c:
	* environ.h:
	* dwarf2loc.h:
	* gdb-events.sh:
	* glibc-tdep.h:
	* gdb_wait.h:
	* gdbthread.h:
	* i386-sol2-tdep.c:
	* hppabsd-tdep.c:
	* hppa-linux-nat.c:
	* hppa-hpux-nat.c:
	* ia64-linux-tdep.c:
	* infptrace.c:
	* linespec.h:
	* maint.c:
	* mips-mdebug-tdep.h:
	* remote-m32r-sdi.c:
	* s390-nat.c:
	* rs6000-nat.c:
	* remote-utils.h:
	* sh3-rom.c:
	* sh-linux-tdep.c:
	* top.h:
	* symtab.h:
	* symmisc.c:
	* symfile-mem.c:
	* srec.h:
	* user-regs.h:
	* version.h:
	* valarith.c:
	* xstormy16-tdep.c:
	* wrapper.h:
	* Makefile.in:
	* f-exp.y:
	* cris-tdep.c:
	* cp-name-parser.y:
	* procfs.c:
	* proc-utils.h:
	* proc-flags.c:
	* proc-api.c:
	* p-exp.y:
	* m68hc11-tdep.c:
	* m2-exp.y:
	* kod.h:
	* kod-cisco.c:
	* jv-exp.y:
	* hppa-linux-tdep.c: Add (c) after Copyright.  Update the FSF
	address.
 2005-12-17 22:34:03 +00:00
Frederic Riss
ea7963f00b * dwarf2-frame.c (dwarf2_frame_prev_register): Handle 
DWARF2_FRAME_REG_CFA_OFFSET.
	* dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
	DWARF2_FRAME_REG_CFA_OFFSET.
 2005-11-29 07:52:39 +00:00
Frederic Riss
92ad9f6b57 * dwarf2-frame.c: (execute_cfa_program): Don't access past the 
allocated dwarf2_frame_state.initial.regs.
 2005-11-25 06:42:07 +00:00
Daniel Jacobowitz
77e0b926c1 * dwarf2-frame.c (read_signed_leb128): Handle values that do not 
fit in 32 bits.
	* dwarf2read.c (read_signed_leb128): Likewise.
 2005-08-01 04:06:27 +00:00
Mark Kettenis
852483bc79 * dwarf2expr.h: Tweak comment. 
(struct dwarf_expr_context): Use `gdb_byte *' in read_mem and
get_frame_base function pointers.
(read_uleb128, read_sleb128): Change return type and types of
first two arguments to `gdb_byte *'.
(dwarf2_read_address): Change types of first two arguments to
`gdb_byte *'.
* dwarf2expr.c: Tweak comment.
(dwarf_expr_eval): Change type of second argument to `gdb_byte *'.
(read_uleb128, read_sleb128): Change return type and types of
first two arguments to `gdb_byte *'.
(dwarf2_read_address): Change types of first two arguments to
`gdb_byte *'.
(execute_stack_op): Change types of last two arguments to
`gdb_byte *'.  Use `gdb_byte *' for byte buffers.
* dwarf2loc.h: Tweak comment.
(struct dwarf2_locexpr_baton, struct dwarf2_loclist_baton): Use
`gdb_byte *' for byte buffers.
* dwarf2loc.c (find_location_expression): Change return type to
`gdb_byte *'.  Use `gdb_byte *' for byte buffers.  Change length
to `unsigned int'.
(dwarf_expr_read_reg): Use `gdb_byte *' for byte buffer.  Remove
bogus cast.
(dwarf_expr_read_mem): Change type of second argument to
`gdb_byte *'.
(dwarf_expr_frame_base): Change type of second argument to
`gdb_byte **'.
(dwarf2_evaluate_loc_desc): Change type of third argument to
`gdb_byte *'.
(needs_frame_read_mem): Change type of second argument to
`gdb_byte *'.
(needs_frame_frame_base): Change type of second argument
`gdb_byte **'.  Use gdb_byte for lit0.
(dwarf2_tracepoint_var_ref): Change type of fourth argument to
`gdb_byte *'.  Use `gdb_byte *' for byte buffer.
(loclist_read_variable, loclist_tracepoint_var_ref): Use `gdb_byte
*' for byte buffer.
* dwarf2-frame.c (struct dwarf2_cie, struct dwarf2_fde)
(struct dwarf2_frame_state): Use gdb_byte instead of `unsigned
char'.
(read_reg): Use `gdb_byte *' for byte buffers.  Remove redundant
cast.
(read_mem): Change second argument to `gdb_byte *'.
(no_get_frame_base): Change second argument to `gdb_byte **'.
(execute_stack_op): Change first argument to `gdb_byte *'.
(execute_cfa_program): Change first two arguments to `gdb_byte *'.
Use gdb_byte instead of `unsigned int'.  Use temprorary variable
to store result of read_uleb128.
(struct comp_unit): Use `gdb_byte *' for byte buffers.
(read_1_byte, read_4_bytes, read_8_bytes): Change last argument to
`gdb_byte *'.
(read_unsigned_leb128, read_signed_leb128): Change second argument
to `gdb_byte *'.  Use gdb_byte instead of `unsigned char'.
(read_initial_length): Change second argument to `gdb_byte *'.
Remove redundant casts.
(read_encoded_value): Use gdb_byte instead of `unsigned char'.
Remove bogus casts.
(decode_frame_entry_1): Change return type and second argument to
`gdb_byte *'.  Use `gdb_byte *' for byte buffers.  Use gdb_byte
instead of `unsigned char'.
(decode_frame_entry): Change return type and second argument to
`gdb_byte *'.  Use `gdb_byte *' for byte buffers.
(dwarf2_build_frame_info): Use `gdb_byte *' for byte buffers.
 2005-07-12 13:06:54 +00:00
Daniel Jacobowitz
c6826062e5 * dwarf2-frame.c (dwarf2_frame_prev_register): Use gdb_byte. 
* i386-linux-nat.c (fetch_register, store_register, supply_gregset)
	(fill_gregset): Likewise.
	* i386-tdep.c (i386_frame_prev_register)
	(i386_sigtramp_frame_prev_register): Likewise.
	* linux-nat.c (linux_nat_xfer_memory, linux_nat_make_corefile_notes):
	Likewise.
	* linux-thread-db.c (thread_db_xfer_memory): Likewise.
	* remote.c (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint):
	Likewise.
	* target.c (debug_to_insert_hw_breakpoint)
	(debug_to_remove_hw_breakpoint, update_current_target): Likewise.
 2005-05-28 16:44:29 +00:00
Daniel Jacobowitz
0228dfb97d * dwarf2-frame.c (struct dwarf2_frame_cache): New field 
undefined_retaddr.
	(dwarf2_frame_cache): Initialize undefined_retaddr.
	(dwarf2_frame_this_id): Return an invalid frame ID if
	undefined_retaddr.
 2005-04-08 12:10:21 +00:00
Mark Kettenis
a77f4086a1 * dwarf2-frame.c (execute_cfa_program): Implement 
DW_CFA_GNU_window_save.
 2005-03-26 15:20:42 +00:00
Mark Kettenis
8d5a9abc72 * dwarf2-frame.h: Update copyrigh year. 
(enum dwarf2_frame_reg_rule): Add DWARF2_FRAME_REG_RA_OFFSET.
* dwarf2-frame.c: Update copyright year.
(struct dwarf2_frame_cache): Add member `retaddr_reg'.
(dwarf2_frame_cache): Deal with DWARF2_FRAME_REG_RA_OFFSET.
(dwarf2_frame_prev_register): Handle DWARF2_FRAME_REG_RA_OFFSET.
 2005-03-25 16:51:40 +00:00
Andrew Cagney
e2e0b3e57f 2005-02-11 Andrew Cagney <cagney@gnu.org> 
Mark up error_no_arg, query, perror_with_name, complaint, and
	internal_error.
	* breakpoint.c, cp-abi.c, cp-namespace.c, cp-support.c: Update.
	* cris-tdep.c, dbxread.c, dictionary.c, dsrec.c: Update.
	* dummy-frame.c, dve3900-rom.c, dwarf2-frame.c, dwarf2expr.c: Update.
	* dwarf2read.c, dwarfread.c, elfread.c, event-loop.c: Update.
	* exceptions.c, exec.c, f-lang.c, findvar.c, fork-child.c: Update.
	* frame-unwind.c, frame.c, frv-linux-tdep.c, frv-tdep.c: Update.
	* gdb_assert.h, gdbarch.c, gdbtypes.c, gnu-nat.c: Update.
	* go32-nat.c, hppa-tdep.c, hppabsd-nat.c, hpread.c: Update.
	* i386-linux-nat.c, i386-nat.c, i386-tdep.c, i386bsd-nat.c: Update.
	* i386fbsd-nat.c, inf-ptrace.c, inf-ttrace.c, infcall.c: Update.
	* infcmd.c, inflow.c, infptrace.c, infrun.c, inftarg.c: Update.
	* interps.c, language.c, linespec.c, linux-nat.c: Update.
	* m32r-linux-nat.c, m68k-tdep.c, m68kbsd-nat.c: Update.
	* m68klinux-nat.c, m88kbsd-nat.c, macroexp.c, macroscope.c: Update.
	* macrotab.c, maint.c, mdebugread.c, memattr.c: Update.
	* mips-linux-tdep.c, mips-tdep.c, mips64obsd-nat.c: Update.
	* mipsnbsd-nat.c, mn10300-tdep.c, monitor.c, nto-procfs.c: Update.
	* objc-lang.c, objfiles.c, objfiles.h, ocd.c, osabi.c: Update.
	* parse.c, ppc-bdm.c, ppc-linux-nat.c, ppc-sysv-tdep.c: Update.
	* ppcnbsd-nat.c, ppcobsd-nat.c, printcmd.c, procfs.c: Update.
	* regcache.c, reggroups.c, remote-e7000.c, remote-mips.c: Update.
	* remote-rdp.c, remote-sds.c, remote-sim.c, remote-st.c: Update.
	* remote-utils.c, remote.c, rs6000-nat.c, rs6000-tdep.c: Update.
	* s390-nat.c, s390-tdep.c, sentinel-frame.c, serial.c: Update.
	* sh-tdep.c, sh3-rom.c, sh64-tdep.c, shnbsd-nat.c: Update.
	* solib-aix5.c, solib-svr4.c, solib.c, source.c: Update.
	* sparc-nat.c, stabsread.c, stack.c, symfile.c, symtab.c: Update.
	* symtab.h, target.c, tracepoint.c, ui-file.c, ui-out.c: Update.
	* utils.c, valops.c, valprint.c, vax-nat.c, vaxbsd-nat.c: Update.
	* win32-nat.c, xcoffread.c, xstormy16-tdep.c: Update.
	* cli/cli-cmds.c, cli/cli-logging.c, cli/cli-script.c: Update.
	* cli/cli-setshow.c, mi/mi-cmd-break.c, mi/mi-cmds.c: Update.
	* mi/mi-console.c, mi/mi-getopt.c, mi/mi-out.c: Update.
	* tui/tui-file.c, tui/tui-interp.c: Update.
 2005-02-11 18:13:55 +00:00
Mark Kettenis
a728960949 * dwarf2-frame.c (read_encoded_value): Correctly calculate number 
of bytes read for aligned LEB128 encodings.
 2004-11-20 10:10:17 +00:00
Daniel Jacobowitz
d10891d454 * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Correct allocated 
size.
 2004-11-09 19:51:44 +00:00
Daniel Jacobowitz
3ed09a3267 * dwarf2-frame.c (struct dwarf2_frame_ops): Add signal_frame_p. 
(dwarf2_frame_set_signal_frame_p, dwarf2_frame_signal_frame_p)
	(dwarf2_signal_frame_unwind): New.
	(dwarf2_frame_sniffer): Use dwarf2_frame_signal_frame_p.
	* dwarf2-frame.h (dwarf2_frame_set_signal_frame_p): New prototype.
 2004-11-07 21:16:11 +00:00
Andrew Cagney
f059bf6fd2 2004-11-05 Andrew Cagney <cagney@gnu.org> 
* dwarf2-frame.c (dwarf2_frame_cache): Only complain when both the
	CFI and the init_reg method leave the register unspecified.
	Include the register name in the "Incomplete CFI data" complaint.
	Supress leading zeros in the address.
 2004-11-06 00:39:16 +00:00
Mark Kettenis
1234d96073 * dwarf2-frame.c (decode_frame_entry_1): Avoid indirection when 
skipping a personality routine in a CIE augmentation.
 2004-11-05 22:35:22 +00:00
Mark Kettenis
f724bf08b7 * dwarf2-frame.c (decode_frame_entry_1): Correctly skip 
personality routine in a CIE augmentation.
 2004-11-05 15:16:44 +00:00
Mark Kettenis
a81b10aef7 * dwarf2-frame.c (read_encoded_value): Change type of third 
argument to `unsigned char *'.  Add support for LEB128 encodings.
 2004-11-04 21:15:15 +00:00
Mark Kettenis
b04de77876 * dwarf2-frame.c (read_encoded_value): Set proper size for signed 
encodings as well as unsigned encodings.
 2004-11-02 22:25:47 +00:00
Andrew Cagney
00b25ff323 2004-10-27 Andrew Cagney <cagney@gnu.org> 
* trad-frame.c (trad_frame_get_prev_register): Use
	frame_unwind_register instead of frame_register_unwind, do not
	recurse the register's location.
	* xstormy16-tdep.c (xstormy16_frame_prev_register):
	* sparc-tdep.c (sparc32_frame_prev_register): Ditto.
	* sparc64-tdep.c (sparc64_frame_prev_register): Ditto.
	* sh-tdep.c (sh_frame_prev_register): Ditto.
	* m68k-tdep.c (m68k_frame_prev_register): Ditto.
	* i386-tdep.c (i386_frame_prev_register): Ditto.
	* dwarf2-frame.c (dwarf2_frame_prev_register): Ditto.
	* amd64-tdep.c (amd64_frame_prev_register): Ditto.
 2004-10-29 14:00:58 +00:00
Mark Kettenis
32b05c072b * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member. 
(decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
encoding.
(dwarf2_build_frame_info): Adjust for removal of `addr_size'
member of `struct comp_unit'.
 2004-07-23 22:05:20 +00:00
Martin Hunt
f6da8dd80e 2004-07-23 Martin Hunt <hunt@redhat.com> 
Kevin Buettner <kevinb@redhat.com>

	* dwarf2-frame.c (execute_cfa_program): Fix typo in which the
	alignment was being added to the offset instead of multiplied.
 2004-07-23 17:46:03 +00:00
Alan Modra
2c500098f2 * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of 
bfd_get_section_size_before_reloc or _raw_size.
	* dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
	* dwarf2read.c (dwarf2_locate_sections): Likewise.
	(dwarf2_read_section): Likewise.
	* elfread.c (elf_locate_sections): Likewise.
	* gcore.c (derive_heap_segment): Likewise.
	* mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
	* remote-e7000.c (e7000_load): Likewise.
	* remote-m32r-sdi.c (m32r_load): Likewise.
	* remote-mips.c (mips_load_srec): Likewise.
	(pmon_load_fast): Likewise.
	* remote.c (compare_sections_command): Likewise.
	* symfile.c (add_section_size_callback): Likewise.
	(load_section_callback): Likewise.
	(pc_in_unmapped_range): Likewise.
	(pc_in_mapped_range): Likewise.
	(sections_overlap): Likewise.
	(list_overlays_command): Likewise.
	(simple_overlay_update_1): Likewise.
	(simple_overlay_update): Likewise.
	* tracepoint.c (remote_set_transparent_ranges): Likewise.
	* win32-nat.c (core_section_load_dll_symbols): Likewise.
 2004-06-15 01:04:20 +00:00
Paul Brook
28ba0b33be * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE 
records.
 2004-06-08 13:34:56 +00:00
Mark Kettenis
03ac2a74f9 * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel 
encondings.  Fixes PR gdb/1628.
 2004-05-01 10:55:19 +00:00
Mark Kettenis
50ea776902 * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a 
DW_CFA_restore state without a matching DW_CFA_remember_state
instead of aborting.  Fixes PR backtrace/1589.
 2004-05-01 09:52:47 +00:00
Andrew Cagney
030f20e19e 2004-03-15 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (gdbarch_data_pre_init_fytpe)
	(gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
	(gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
	and register_gdbarch_data.
	(deprecated_set_gdbarch_data): Rename set_gdbarch_data.
	(struct gdbarch_data): Replace "init" by "pre_init" and
	"post_init".
	* gdbarch.h, gdbarch.c: Re-generate.
	* dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
	with"obstack", use OBSTACK_ZALLOC.
	(dwarf2_frame_ops): Delete.
	(dwarf2_frame_set_init_reg): Use gdbarch_data.
	(dwarf2_frame_init_reg): Use gdbarch_data.
	(_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
	* solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
	(_initialize_svr4_solib): Update.
	* user-regs.c (_initialize_user_regs): Update.
	* reggroups.c (_initialize_reggroup): Update.
	* regcache.c (_initialize_regcache): Update.
	* mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
	* libunwind-frame.c (_initialize_libunwind_frame): Update.
	* gnu-v3-abi.c (init_gnuv3_ops): Update.
	* frame-unwind.c (_initialize_frame_unwind): Update.
	* frame-base.c (_initialize_frame_base): Update.
	* user-regs.c (user_reg_add): Update.
	* reggroups.c (reggroup_add): Update.
	* mips-linux-tdep.c (set_mips_linux_register_addr): Update.
	* libunwind-frame.c (libunwind_frame_set_descr): Update.
	* frame-unwind.c (frame_unwind_append_sniffer): Update.
	* frame-base.c (frame_base_table): Update.
	* remote.c (_initialize_remote): Update.
	* gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
 2004-03-15 20:38:08 +00:00
Andrew Cagney
f090b9b105 2004-02-16 Andrew Cagney <cagney@redhat.com> 
* dwarf2-frame.c (dwarf2_frame_ops): New function.
	(dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
	(dwarf2_frame_init_reg): Ditto.
 2004-02-16 20:32:01 +00:00
Mark Kettenis
8f22cb9068 * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype. 
* dwarf2-frame.c (dwarf2_frame_data): New variable.
(struct dwarf2_frame_ops): New.
(dwarf2_frame_default_init_reg): New function, based on
dwarf2_frame_init_reg.
(dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
(dwarf2_frame_init_reg): Call architecture-specific function.
(dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
(dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
instead of dwarf2_frame_data.
(_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
 2004-02-15 21:29:26 +00:00
Elena Zannoni
8b92e4d54f 2004-02-07 Elena Zannoni <ezannoni@redhat.com> 
* dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
	coffstab_build_psymtabs, elfstab_build_psymtabs)
	(stabsect_build_psymtabs): Replace psymbol_obstack with
	objfile_obstack.
	* dwarf2-frame.c (decode_frame_entry_1): Ditto.
	* dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
	Ditto.
	* dwarfread.c (scan_compilation_units): Ditto.
	* elfread.c (elfstab_offset_sections): Ditto.
	* hppa-tdep.c (read_unwind_info): Ditto.
	* hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
	(hpread_end_psymtab): Ditto.
	* mdebugread.c (mdebug_build_psymtabs, add_pending)
	(parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
	Ditto.
	* mips-tdep.c (non_heuristic_proc_desc): Ditto.
	* objfiles.c (add_to_objfile_sections)
	(build_objfile_section_table): Ditto.
	(allocate_objfile): Remove init of psymbol_obstack.
	(free_objfile): Remove freeing of psymbol_obstack.
	* objfiles.h (struct objfile): Remove field
	psymbol_obstack. Update comments.
	* pa64solib.c (pa64_solib_add_solib_objfile): Replace
	psymbol_obstack with objfile_obstack.
	* solib-sunos.c (allocate_rt_common_objfile): Remove init of
        psymbol_obstack.
	* somread.c (som_symfile_offsets, init_import_symbols)
	(init_export_symbols): Replace psymbol_obstack with
	objfile_obstack.
	* somsolib.c (som_solib_add_solib_objfile): Ditto.
	* symfile.c (default_symfile_offsets, syms_from_objfile)
	(reread_symbols): Remove freeing and init of psymbol_obstack.
	(cashier_psymtab): Update comment.
	* symmisc.c (print_objfile_statistics): Don't report stats for
	psymbol obstack.
	* symtab.h (struct general_symbol_info, struct partial_symtab):
	Update comments.
	* xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
	(xcoff_symfile_offsets): Replace psymbol_obstack with
	objfile_obstack.
 2004-02-07 18:29:54 +00:00
Mark Kettenis
05cbe71add * dwarf2-frame.h: Update copyright. 
(enum dwarf2_frame_reg_rule): New.
(struct dwarf2_frame_state_reg): New.
(dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
* dwarf2-frame.c: Update copyright.
(enum dwarf2_reg_rule): Remove.
(struct dwarf2_frame_state): Remove defenition of `struct
dwarf2_frame_state_reg'.
(read_reg): Call get_frame_arch to get the architecture instead of
using CURRENT_GDBARCH.
(execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
DWARF2_FRAME_.
(dwarf2_frame_init_reg): New function.
(dwarf2_frame_cache): Call get_frame_arch to get the architecture
instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
initialize the register state.  Prefix old `enum dwarf2_reg_rule'
tags with DWARF2_FRAME_.
(dwarf2_frame_prev_register): Call get_frame_arch to get the
architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
dwarf2_reg_rule' tags with DWARF2_FRAME_.
 2004-02-07 14:44:50 +00:00