-2003-10-19 Michael Chastain <mec@shout.net>
+2003-11-09 Andrew Cagney <cagney@redhat.com>
+
+ * arch-utils.c (gdbarch_update_p): New function.
+ * gdbarch.sh (gdbarch_update_p): Delete function.
+ (find_arch_by_info, gdbarch_find_by_info): New functions.
+ (deprecated_current_gdbarch_set_hack): New function.
+ * gdbarch.c: Re-generate.
+
+ * gdbarch.sh (clear_gdbarch_swap): Delete function.
+ (swapout_gdbarch_swap): Delete function.
+ (swapin_gdbarch_swap): Delete function.
+ (init_gdbarch_swap): Delete function.
+ (initialize_non_multiarch): Delete function.
+ (current_gdbarch_swap_in_hack): New function.
+ (current_gdbarch_swap_out_hack): New function.
+ (current_gdbarch_swap_init_hack): New function.
+ * gdbarch.c: Re-generate.
+
+ * gdbarch.sh (verify_gdbarch, gdbarch_dump): Rename "gdbarch"
+ parameter to "current_gdbarch". Add comment explaining why.
+ (TARGET_FLOAT_FORMAT: Pass "current_gdbarch" to default_double_format.
+ (TARGET_DOUBLE_FORMAT,TARGET_LONG_DOUBLE_FORMAT): Ditto.
+ * gdbarch.c: Re-generate.
+
+ * config/s390/s390.mh (XM_FILE, XM_CLIBS): Delete macros.
+ * config/s390/nm-linux.h (KERNEL_U_ADDR): Define.
+ * config/s390/xm-linux.h: Delete file.
+ * config/m88k/xm-delta88v4.h: Delete stray.
+
+ * Makefile.in (arch-utils.o): Update dependencies.
+ * arch-utils.c: Include "osabi.h".
+ (gdbarch_info_fill): New function.
+ * arch-utils.h (gdbarch_info_fill): Declare.
+ * gdbarch.sh (gdbarch_update_p): Call "gdbarch_info_fill".
+ * gdbarch.c: Re-generate.
+
+2003-11-09 Mark Kettenis <kettenis@gnu.org>
+ David S. Miller <davem@redhat.com>
+
+ * glibc-tdep.c, glibc-tdep.h: New files.
+ * config/arm/linux.mt (TDEPFILES): Add glibc-tdep.o
+ * config/i386/linux.mt (TDEPFILES): Likewise.
+ * i386-linux-tdep.c (glibc-tdep.h): Include.
+ (find_minsym_and_objfile, skip_hurd_resolver): Delete.
+ (i386_linux_skip_solib_resolver): Call glibc_skip_solib_resolver.
+ * arm-linux-tdep.c (glibc-tdep.h): Include.
+ (find_minsym_and_objfile, skip_hurd_resolver): Delete.
+ (arm_linux_skip_solib_resolver): Call glibc_skip_solib_resolver.
+ * Makefile.in (ALLDEPFILES): Add glibc-tdep.c
+ (glibc_tdep_h): Define.
+ (glibc-tdep.o): Add dependencies.
+ (arm-linux-tdep.o): Update dependencies.
+ (i386-linux-tdep.o): Likewise.
+
+2003-11-09 Andrew Cagney <cagney@redhat.com>
+
+ * config/mips/irix6.mh (NAT_FILE): Set to "nm-irix5.h".
+ * config/mips/nm-irix6.h: Delete file.
+ * config/mips/nm-linux.h: Update copyright.
+ (MIPS_GNULINUX_TARGET): Delete macro.
+ * config/mips/irix6.mh (XM_FILE): Set to "xm-irix5.h".
+ * config/mips/xm-irix6.h: Delete file.
+ * config/mips/linux.mh (XM_FILE): Delete definition.
+ * config/mips/xm-linux.h: Delete file.
+
+2003-11-09 Andrew Cagney <cagney@redhat.com>
+
+ * d10v-tdep.c (d10v_return_value): New function.
+ (d10v_use_struct_convention): Delete function.
+ (d10v_store_return_value): Delete function.
+ (d10v_extract_struct_value_address): Delete function.
+ (d10v_gdbarch_init): Set "return_value" instead of
+ "extract_return_value", "store_return_value",
+ "extract_struct_value_address", and "use_struct_convention".
+ (RET1_REGNUM): Delete const.
+
+2003-11-09 Mark Kettenis <kettenis@gnu.org>
+
+ From David S. Miller <davem@redhat.com>:
+ * gdbarch.sh (SKIP_SOLIB_RESOLVER): New method.
+ * gdbarch.c, gdbarch.h: Regenerated.
+ * arch-utils.c (generic_skip_solib_resolver): New function.
+ * arch-utils.h (generic_skip_solib_resolver): New prototype.
+ * infrun.c (SKIP_SOLIB_RESOLVER): Don't define.
+
+2003-11-07 Andrew Cagney <cagney@redhat.com>
+
+ * top.c (print_gdb_version): Replace STREQ with strcmp.
+ * valops.c (value_struct_elt_for_reference): Ditto.
+ (value_struct_elt_for_reference): Ditto.
+ * symtab.c (gdb_mangle_name): Ditto.
+ (find_line_symtab): Ditto.
+ * symmisc.c (maintenance_print_symbols): Ditto.
+ * symfile.c (symbol_file_command): Ditto.
+ * stabsread.c (define_symbol, read_type): Ditto.
+ (cleanup_undefined_types, scan_file_globals): Ditto.
+ * solib.c (solib_map_sections): Ditto.
+ * solib-svr4.c (bfd_lookup_symbol): Ditto.
+ * rs6000-tdep.c (skip_prologue): Ditto.
+ * p-valprint.c (pascal_value_print): Ditto.
+ (pascal_object_is_vtbl_ptr_type): Ditto.
+ * objfiles.c (in_plt_section): Ditto.
+ * minsyms.c (lookup_minimal_symbol): Ditto.
+ (compact_minimal_symbols): Ditto.
+ (find_solib_trampoline_target): Ditto.
+ * mdebugread.c (parse_type): Ditto.
+ * language.c (set_language_command): Ditto.
+ (set_type_command, set_range_command): Ditto.
+ * f-lang.c (add_common_block): Ditto.
+ (add_common_block): Ditto.
+ (find_first_common_named): Ditto.
+ (patch_all_commons_by_name): Ditto.
+ * elfread.c (elf_locate_sections): Ditto.
+ (elf_locate_sections): Ditto.
+ (elfstab_offset_sections): Ditto.
+ * dwarf2read.c (dwarf2_locate_sections): Ditto.
+ * dbxread.c (add_old_header_file): Ditto.
+ (find_corresponding_bincl_psymtab): Ditto.
+ (read_dbx_symtab, process_one_symbol): Ditto.
+ * coffread.c (patch_opaque_types): Ditto.
+ * cli/cli-decode.c (delete_cmd): Ditto.
+ * cli/cli-cmds.c (pwd_command, list_command): Ditto.
+ * c-typeprint.c (c_type_print_base): Ditto.
+ * breakpoint.c (bpstat_stop_status): Ditto.
+ (clear_command, breakpoint_re_set_one): Ditto.
+
+2003-11-07 Andrew Cagney <cagney@redhat.com>
+
+ * bcache.h: Update copyright. Add comments on bcache VS hashtab.
+ * bcache.c (struct bstring): Make "length" an unsigned short, add
+ "half_hash".
+ (struct bcache): Add "half_hash_error_count".
+ (bcache): Compute and save the "half_hash". Compare the
+ "half_hash" before comparing the length. Update
+ half_hash_error_count.
+
+2003-11-07 Andrew Cagney <cagney@redhat.com>
+
+ * inftarg.c (child_xfer_partial): New function
+ (init_child_ops): Set "to_xfer_partial".
+
+2003-11-07 Andrew Cagney <cagney@redhat.com>
+
+ * ppc-linux-tdep.c (ppc_linux_init_abi): When 32-bit GNU/Linux,
+ set "return_value" instead of "use_struct_convention".
+ (ppc_linux_use_struct_convention): Delete function.
+ (ppc_linux_return_value): New function.
+ * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): New function.
+ (ppc_sysv_abi_broken_return_value): New function.
+ (do_ppc_sysv_return_value): Add "gdbarch" parameter.
+ (ppc64_sysv_abi_push_dummy_call): Add "gdbarch" parameter, drop
+ static.
+ (ppc_sysv_abi_extract_return_value): Delete function.
+ (ppc_sysv_abi_broken_extract_return_value): Delete function.
+ (ppc_sysv_abi_store_return_value): Delete function.
+ (ppc_sysv_abi_broken_store_return_value): Delete function.
+ (ppc_sysv_abi_use_struct_convention): Delete function.
+ (ppc64_sysv_abi_use_struct_convention): Delete function.
+ (ppc64_sysv_abi_extract_return_value): Delete function.
+ (ppc64_sysv_abi_store_return_value): Delete function.
+ * ppcnbsd-tdep.c (ppcnbsd_return_value): New function.
+ (ppcnbsd_init_abi): Set "return_value", instead of
+ "use_struct_convention", "extract_return_value", and
+ "store_return_value".
+ (ppcnbsd_use_struct_convention): Delete function.
+ * ppc-tdep.h (ppc64_sysv_abi_return_value): Declare.
+ (ppc_sysv_abi_return_value): Declare.
+ (ppc_sysv_abi_broken_return_value): Declare.
+ (ppc_sysv_abi_use_struct_convention): Delete.
+ (ppc_sysv_abi_store_return_value): Delete.
+ (ppc_sysv_abi_extract_return_value): Delete.
+ (ppc_sysv_abi_broken_store_return_value): Delete.
+ (ppc_sysv_abi_broken_extract_return_value): Delete.
+ (ppc64_sysv_abi_use_struct_convention): Delete.
+ (ppc64_sysv_abi_extract_return_value): Delete.
+ (ppc64_sysv_abi_store_return_value): Delete.
+ * rs6000-tdep.c (rs6000_gdbarch_init): For 32-bit and 64-bit SYSV,
+ set "return_value" instead of "extract_return_value",
+ "store_return_value", and "use_struct_convention".
+
+2003-11-07 Mark Kettenis <kettenis@gnu.org>
+
+ * dwarf2-frame.c (dwarf2_build_frame_info): Wrap comment.
+
+ * fbsd-proc.c (read_mapping): Use sscanf and fgets instead of
+ fscanf.
+
+2003-11-07 Mark Kettenis <kettenis@gnu.org>
+
+ * fbsd-proc.c: Fix formatting.
+
+2003-11-06 Kevin Buettner <kevinb@redhat.com>
+
+ * frv-tdep.c (first_pseudo_regnum, iacc0_regnum, frv_num_pseudo_regs):
+ Define.
+ (new_variant): Set name for iacc0_regnum.
+ (frv_register_name): Accommodate pseudo-registers.
+ (frv_register_type): Add case for iacc0_regnum.
+ (frv_pseudo_register_read, frv_pseudo_register_write): New functions.
+ (frv_gdbarch_init): Set number of pseudo registers. Establish
+ pseudo-register read/write methods.
+
+2003-11-06 Andrew Cagney <cagney@redhat.com>
+
+ * valops.c (destructor_name_p): Replace STREQN with strncmp.
+ * top.c (command_line_input): Ditto.
+ * objc-exp.y (yylex): Ditto.
+ * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
+ * jv-exp.y (yylex): Ditto.
+ * f-exp.y (yylex): Ditto.
+ * event-top.c (command_line_handler): Ditto.
+ * environ.c (get_in_environ): Ditto.
+ (set_in_environ): Ditto.
+ * dwarfread.c (handle_producer): Ditto.
+ * dbxread.c (process_one_symbol): Ditto.
+ * c-typeprint.c (c_type_print_base): Ditto.
+ * c-exp.y (yylex): Ditto.
+
+2003-11-06 Andrew Cagney <cagney@redhat.com>
+ Jeff Johnston <jjohnstn@redhat.com>
+
+ * target.c (add_target): Only set "to_xfer_partial" when NULL.
+ (init_dummy_target): Set "to_xfer_partial".
+
+2003-11-06 Andrew Cagney <cagney@redhat.com>
+
+ * stack.c (return_command): Warn when STRUCT_CONVENTION, and not
+ REGISTER_CONVENTION.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.c (insert_bp_location, allocate_bp_location): Make
+ static.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.c (remove_breakpoint): Take an bp_location
+ instead of a breakpoint argument. Check the bp_location's type.
+ Fix a reversed condition for hardware breakpoints.
+
+ (insert_bp_location): Update call to remove_breakpoint.
+ (remove_breakpoints): Likewise. Use ALL_BP_LOCATIONS.
+ (remove_hw_watchpoints): Likewise.
+ (reattach_breakpoints): Likewise.
+ (detach_breakpoints): Likewise.
+ (delete_breakpoint): Likewise.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.c (mark_breakpoints_out): Use ALL_BP_LOCATIONS.
+ (beakpoint_init_inferior): Likewise.
+ (breakpoint_here_p): Likewise. Only check addresses for software
+ or hardware breakpoints.
+ (breakpoint_inserted_here_p): Likewise.
+ (breakpoint_thread_match): Likewise. Correct comment.
+ (bpstat_have_active_hw_watchpoints): Likewise.
+ (check_duplicates): Likewise.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoints.c (insert_bp_location): New function, broken out
+ from insert_breakpoints. Work on an bp_location instead of a
+ breakpoint.
+ (insert_breakpoints): Use it.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.h (struct bp_location): Add section.
+ (struct breakpoint): Remove section.
+ * breakpoint.c (insert_breakpoints, remove_breakpoint)
+ (breakpoint_here_p, breakpoint_inserted_here_p)
+ (breakpoint_thread_match, bpstat_stop_status, print_one_breakpoint)
+ (describe_other_breakpoints, check_duplicates, set_raw_breakpoint)
+ (clear_command, delete_breakpoint, breakpoint_re_set_one): Access
+ section through loc.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.c (read_memory_nobpt): Use ALL_BP_LOCATIONS
+ instead of ALL_BREAKPOINTS. Check for software breakpoints only.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.c (allocate_bp_location): Take bpt and bp_type
+ arguments. Initialize owner and type for the new breakpoint
+ location item.
+ (set_raw_breakpoint): Update call to allocate_bp_location.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.h (struct bp_location): Add a chain pointer.
+ * breakpoint.c (ALL_BP_LOCATIONS, ALL_BP_LOCATIONS_SAFE): New
+ macros.
+ (bp_location_chain): New variable.
+ (allocate_bp_location): New function.
+ (set_raw_breakpoint): Use it.
+ (delete_breakpoint): Remove ->loc from the bp_location_chain.
+
+2003-11-06 Daniel Jacobowitz <drow@mvista.com>
+
+ * breakpoint.h (enum bp_loc_type, struct bp_location): New.
+ (struct breakpoint): Remove address, shadow_contents, inserted,
+ requested_address, and duplicate. Add a struct bp_location.
+ * breakpoint.c (condition_command, read_memory_nobpt)
+ (insert_breakpoints, remove_breakpoints, remove_hw_watchpoints)
+ (reattach_breakpoints, update_breakpoints_after_exec)
+ (detach_breakpoints, remove_breakpoint, mark_breakpoints_out)
+ (breakpoint_init_inferior, breakpoint_here_p)
+ (breakpoint_inserted_here_p, deprecated_frame_in_dummy)
+ (breakpoint_thread_match, bpstat_stop_status)
+ (bpstat_have_active_hw_watchpoints, print_one_breakpoint)
+ (describe_other_breakpoints, check_duplicates)
+ (make_breakpoint_permanent, create_thread_event_breakpoint)
+ (disable_breakpoints_in_shlibs, re_enable_berakpoints_in_shlibs)
+ (set_longjmp_resume_breakpoint, mention, create_breakpoints)
+ (watch_command_1, print_one_exception_catchpoint)
+ (clear_command, breakpoint_re_set_one): Adjust member accesses to
+ use the breakpoint's ->loc.
+ (set_raw_breakpoint): Likewise. Initialize ->loc.
+ (delete_breakpoint): Likewise. Free ->loc.
+
+2003-11-05 Andrew Cagney <cagney@redhat.com>
+
+ * config/sparc/tm-sparc.h (FRAME_STRUCT_ARGS_ADDRESS): Delete
+ macro.
+ * config/m68k/tm-sun3.h (SIG_PC_FP_OFFSET): Delete macro.
+ * config/i386/tm-cygwin.h
+ (LINKER_SYMBOLS_HAVE_WIN32_STDCALL_ARG_SIZES): Delete macro.
+ * config/powerpc/tm-linux.h
+ (AT_SUBROUTINE_CALL_INSTRUCTION_TARGET): Delete macro.
+ (at_subroutine_call_instruction_target): Delete declaration.
+ * config/sparc/tm-sp64linux.h (GDB_PTRACE_REGS64): Delete macro.
+ * config/m68k/tm-sun3.h (SIG_SP_FP_OFFSET): Delete macro.
+ * config/ns32k/tm-ns32k.h (NUM_GENERAL_REGS): Delete macro.
+
+ * xcoffread.c (find_linenos): Replace "sec_ptr" and "bfd" with
+ "struct bfd_section" and "struct bfd".
+ * target.h (struct section_table): Ditto.
+ * rs6000-nat.c (xcoff_relocate_core): Ditto.
+ * solib-svr4.c (elf_locate_base): Ditto.
+ * pa64solib.c (dld_cache_t): Ditto.
+ * objfiles.h (struct obj_section): Ditto.
+ * objfiles.c (add_to_objfile_sections): Ditto.
+ * exec.c (bfdsec_to_vmap): Ditto.
+ (add_to_section_table): Ditto.
+ (build_section_table): Ditto.
+ * corelow.c (get_core_register_section): Ditto.
+ * coffread.c (find_linenos): Ditto.
+ * elfread.c (elf_interpreter): Delete #if0'd function.
+
+ * mips-tdep.c (mips_dump_tdep): Delete code prinint VX_NUM_REGS.
+ * config/sparc/tm-vxsparc.h (VX_NUM_REGS): Delete macro.
+ * config/mips/tm-vxmips.h (VX_NUM_REGS): Delete macro.
+ * config/m68k/tm-vx68.h (VX_NUM_REGS): Delete macro.
+
+ * arch-utils.h (generic_cannot_extract_struct_value_address):
+ Delete declaration.
+ * wince.c (_initialize_wince): Fix multi-line string.
+ * ia64-tdep.c (floatformat_valid): Convert to ISO C.
+
+2003-11-05 Elena Zannoni <ezannoni@redhat.com>
+
+ * top.c (execute_command): Fix broken logic for command execution
+ while inferior is running in async mode.
+
+2003-11-06 Mark Kettenis <kettenis@gnu.org>
+
+ * dwarf2-frame.c (execute_cfa_program): Mark register as
+ REG_SAVED_REG for DW_CFA_register opcode.
+
+2003-11-05 Mark Kettenis <kettenis@gnu.org>
+
+ * amd64fbsd-tdep.c (amd64fbsd_sc_reg_offset): Adjust offset of
+ %rsp, %rip and %eflags to match ABI-change.
+
+2003-11-05 Jeff Johnston <jjohnstn@redhat.com>
+
+ * ia64-tdep.c (struct gdbarch_tdep): Remove os_ident field.
+ (ia64_gdbarch_init): Don't bother calculating the os.
+ Instead use the gdbarch_info struct and look at the osabi field.
+ Also use gdbarch_list_lookup_by_info() to look for a
+ candidate gdbarch.
+
+2003-11-05 Kevin Buettner <kevinb@redhat.com>
+
+ * frv-tdep.c (frv_register_byte): Delete.
+ (frv_extract_return_value, frv_store_return_value)
+ (frv_extract_struct_value_address): Don't call frv_register_byte().
+ Convert to non-deprecated form.
+ (frv_gdbarch_init): Don't call set_gdbarch_deprecated_register_byte().
+ Convert calls to set_gdbarch_deprecated_extract_return_value(),
+ set_gdbarch_deprecated_store_return_value(), and
+ set_gdbarch_deprecated_extract_struct_value_address() into
+ non-deprecated forms.
+
+2003-11-05 Andrew Cagney <cagney@redhat.com>
+
+ * mips-tdep.c (mips_dump_tdep): Do not print
+ PRINT_EXTRA_FRAME_INFO.
+ * config/sparc/tm-sparc.h (DEPRECATED_PRINT_EXTRA_FRAME_INFO):
+ Rename PRINT_EXTRA_FRAME_INFO.
+ * mips-tdep.c (mips_print_extra_frame_info): Delete function.
+ * config/mips/tm-mips.h (PRINT_EXTRA_FRAME_INFO): Delete macro.
+ (mips_print_extra_frame_info): Delete declaration.
+ * stack.c (frame_info): Use DEPRECATED_PRINT_EXTRA_FRAME_INFO.
+
+2003-11-05 Elena Zannoni <ezannoni@redhat.com>
+
+ * coffread.c (coff_symtab_read): Remove passing of info parameter
+ to prim_record_minimal_symbol_and_info.
+
+2003-11-05 Elena Zannoni <ezannoni@redhat.com>
+
+ * coffread.c (process_coff_symbol): Delete CXUX_TARGET macro use.
+ (decode_base_type): Delete ifdeffed out code.
+
+2003-11-04 Andrew Cagney <cagney@redhat.com>
+
+ * symtab.c (find_active_alias): Delete function.
+ (lookup_block_symbol): Delete alias code.
+ * stabsread.c (resolve_live_range): Delete function.
+ (add_live_range): Delete function.
+ (resolve_symbol_reference): Delete function.
+ (define_symbol): Delete live range and alias code.
+ (scan_file_globals): Delete alias code.
+ * symtab.h (SYMBOL_RANGES): Delete macro.
+ (struct range_list): Delete structure.
+ (struct symbol): Delete field "ranges".
+ (SYMBOL_ALIASES): Delete macro.
+ (struct alias_list): Delete structure.
+ (struct symbol): Delete field "aliases".
+
+2003-11-04 Michael Snyder <msnyder@redhat.com>
+
+ * MAINTAINERS: Remove myself as owner of breakpoints and
+ of sparc/solaris.
+
+2003-11-03 Corinna Vinschen <vinschen@redhat.com>
+
+ * sh-tdep.c (sh_sh4_nofpu_register_name): New function.
+ (sh_sh4al_dsp_register_name): Ditto.
+ (sh4_nofpu_show_regs): Ditto.
+ (sh_gdbarch_init): Add cases for bfd_mach_sh4al_dsp, bfd_mach_sh4a,
+ bfd_mach_sh4_nofpu and bfd_mach_sh4a_nofpu.
+
+2003-11-03 Andrew Cagney <cagney@redhat.com>
+
+ * bcache.c: Include "gdb_assert.h".
+ (struct bcache): Add fields "expand_count" and
+ "expand_hash_count".
+ (expand_hash_table): Update the expand counts.
+ (print_bcache_statistics): Use XCALLOC, not alloca. Print stats
+ on object sizes and hashes.
+ * Makefile.in (bcache.o): Update dependencies.
+
+2003-11-03 Andrew Cagney <cagney@redhat.com>
+
+ * exec.c (xfer_memory): Eliminate xfer_fn.
+
+2003-10-31 Kevin Buettner <kevinb@redhat.com>
+
+ * frv-tdep.c (gdb_assert.h, sim-regno.h, gdb/sim-frv.h)
+ (opcodes/frv-desc.h): Include.
+ (iacc0h_regnum, iacc0l_regnum): Define.
+ (last_spr_regnum, frv_num_regs): Update.
+ (new_variant): Don't supply default names for holes in the SPRs.
+ Supply names for iacc0h_regnum and iacc0l_regnum.
+ (frv_register_type): Use symbolic constants first_fpr_regnum and
+ last_fpr_regnum instead of hardcoded constants 64 and 127. Use
+ builtin_type_int instead of builtin_type_int32.
+ (frv_register_sim_regno): New function.
+ (frv_gdbarch_init): Call set_gdbarch_register_sim_regno().
+ * Makefile.in (gdb_sim_frv_h): Define.
+ (frv-tdep.o): Update dependencies.
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * avr-tdep.c (avr_frame_this_id): Do not call
+ deprecated_inside_entry_file.
+ * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
+ * m32r-tdep.c (m32r_frame_this_id): Ditto.
+ * d10v-tdep.c (d10v_frame_this_id): Ditto.
+ * arm-tdep.c (arm_prologue_this_id): Ditto.
+ * alpha-tdep.c (alpha_heuristic_frame_this_id): Ditto.
+
+2003-10-31 Jim Blandy <jimb@redhat.com>
+
+ * elfread.c (elf_symtab_read): Allocate correct number of tail
+ elements to sectinfo structure. (Fix from Woody LaRue.)
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * stack.c (return_command): Use get_frame_type, instead of
+ CALL_DUMMY_HAS_COMPLETED.
+ * inferior.h (CALL_DUMMY_HAS_COMPLETED): Delete definition.
+ * config/pa/tm-hppa.h (CALL_DUMMY_HAS_COMPLETED): Delete macro.
+
+2003-10-31 Mark Kettenis <kettenis@gnu.org>
+
+ * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): Don't
+ explicitly specify size of array.
+ (x86_64_linux_init_abi): Use ARRAY_SIZE to initialize
+ TDEP->sc_num_regs.
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * s390-tdep.c (s390_cannot_extract_struct_value_address): New
+ function.
+ (s390_gdbarch_init): Set extract_struct_value_address.
+ * arch-utils.c (generic_cannot_extract_struct_value_address):
+ Delete function.
+ * arch-utils.h (generic_cannot_extract_struct_value_address):
+ Delete definition.
+
+2003-10-31 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-linux-nat.c (fetch_core_registers): Remove.
+ (linux_elf_core_fns): Remove.
+ (_initialize_i386_linux_nat): Remove.
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * solib-svr4.c: Update copyright. Include "bfd-target.h" and
+ "exec.h".
+ (exec_entry_point): New function.
+ (enable_break): Create a "tmp_bfd_target", use that and
+ entry_point_address when computing the relocation offset.
+ (svr4_relocate_main_executable): Ditto with exec_bfd and exec_ops.
+ * Makefile.in (solib-svr4.o): Update dependencies.
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * defs.h (XZALLOC): Define.
+ * target.h (struct target_ops): Add "to_data";
+ * bfd-target.h, bfd-target.c: New files.
+ * Makefile.in (SFILES): Add "bfd-target.c".
+ (COMMON_OBS): Add "bfd-target.o".
+ (bfd-target.o): Specify dependencies.
+ (bfd_target_h): Define.
+ * defs.h (XZALLOC): Define.
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * rs6000-tdep.c (rs6000_gdbarch_init): For 64-bit ABI, set
+ adjust_breakpoint_address.
+ * Makefile.in (ppc-sysv-tdep.o): Add $(target_h).
+ * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Declare.
+ * ppc-sysv-tdep.c: Include "target.h". Update copyright.
+ (ppc64_sysv_abi_adjust_breakpoint_address): New function.
+
+2003-10-31 Andrew Cagney <cagney@redhat.com>
+
+ * target.h (struct target_ops): Replace "to_read_partial" and
+ "to_write_partial" with "to_xfer_partial". Update comments.
+ * target.c (debug_to_write_partial): Delete function.
+ (debug_to_xfer_partial): Replace debug_to_read_partial.
+ (add_target, update_current_target, setup_target_debug): Set
+ "to_xfer_partial" instead of "to_read_partial" and
+ "to_write_partial".
+ (default_xfer_partial): Replace "default_write_partial".
+ (default_read_partial): Delete.
+ (target_read_partial, target_write_partial): Call
+ "to_xfer_partial".
+ * remote.c (init_remote_ops): Set "to_xfer_partial".
+ (init_remote_async_ops): Ditto.
+ (remote_xfer_partial): Replace "remote_read_partial".
+
+2003-10-31 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-tdep.c (i386_supply_fpregset): Support floating-point
+ registers in `fxsave' format.
+ (i386_regset_from_core_section): Deal with ".reg-xfp" sections.
+
+2003-10-30 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-linux-tdep.c (i386_linux_gregset_reg_offset): New variable.
+ (i386_linux_init_abi): Initialize TDEP->gregset_reg_offset,
+ TDEP->gregset_num_regs and tdep->sizeof_gregset.
+
+ * i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly
+ specify size of array.
+ (i386_linux_init_abi): Remove initialization of
+ TDEP->num_xmm_regs. Use I386_LINUX_NUM_REGS for number of
+ registers. Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
+
+ * config/i386/fbsd64.mt (TDEPFILES): Add corelow.o.
+ * config/i386/fbsd64.mh (NATDEPFILES): Remove corelow.o and
+ core-regset.o.
+
+ * fbsd-proc.c (fbsd_make_corefile_notes): Put a "FreeBSD" label in
+ the ELF header.
+
+2003-10-29 Mark Kettenis <kettenis@gnu.org>
+
+ * config/i386/fbsd.mt (TDEPFILES): Add corelow.o.
+ * config/i386/fbsd.mh (NATDEPFILES): Remove corelow.o and
+ core-regset.o.
+
+ * fbsd-proc.c (fbsd_make_corefile_notes): Remove unecessary casts.
+
+ * corelow.c: Include "arch-utils.h", "regset.h" and
+ "gdb_assert.h".
+ (core_gdbarch): New variable.
+ (sniff_core_bfd): Don't sniff if we have support for register sets
+ in CORE_GDBARCH.
+ (core_close): Reset CORE_GDBARCH.
+ (core_open): Initialize CORE_GDBARCH.
+ (get_core_register_section): Use register sets if they are
+ supported by CORE_GDBARCH.
+ (get_core_registers): Don't print error message if we have support
+ for register sets in CORE_GDBARCH.
+
+2003-10-29 Andrew Cagney <cagney@redhat.com>
+
+ * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Instead of the
+ default PPC machine, register 32-bit and 64-bit PPC, and rs6k.
+
+2003-10-29 Mark Kettenis <kettenis@gnu.org>
+
+ * objfiles.h (clear_objfile_data): New prototype.
+ * objfiles.c (clear_objfile_data): New function.
+ * symfile.c (reread_symbols): Clear per-objfile data.
+
+2003-10-28 Jeff Johnston <jjohnstn@redhat.com>
+
+ * symfile.c (symbol_file_add_with_addrs_or_offsets): Switch to use
+ printf_unfiltered instead of printf_filtered for output messages.
+ (add_symbol_file_command): Ditto.
+ (reread_symbols): Ditto.
+ (overlay_auto_command): Ditto.
+ (overlay_manual_command): Ditto.
+ (overlay_off_command): Ditto.
+
+2003-10-27 Mark Kettenis <kettenis@gnu.org>
+
+ * arch-utils.c (deprecated_select_gdbarch_hack): New function.
+ (gdbarch_from_bfd): New function.
+ (set_gdbarch_from_file): Re-implement using gdbarch_from_bfd and
+ deprecated_select_gdbarch_hack.
+ * arch-utils.h (gdbarch_from_bfd): New prototype.
+
+2003-10-27 Andrew Cagney <cagney@redhat.com>
+
+ * osabi.c (gdbarch_init_osabi): Use info.bfd_arch_info instead of
+ arch_info. Use warning instead of fprintf_filtered. Do not use
+ deprecated bfd_printable_arch_mach.
+
+2003-10-26 Kevin Buettner <kevinb@redhat.com>
+
+ * frv-tdep.c (frv_register_raw_size, frv_register_virtual_size):
+ Delete.
+ (frv_register_type): Rename from frv_register_virtual_type. Add
+ ``struct gdbarch *'' parameter.
+ (frv_gdbarch_init): Delete calls to the following functions:
+ set_gdbarch_deprecated_size(),
+ set_gdbarch_deprecated_register_bytes(),
+ set_gdbarch_deprecated_register_raw_size(),
+ set_gdbarch_deprecated_max_register_raw_size(),
+ set_gdbarch_deprecated_register_virtual_size(),
+ set_gdbarch_deprecated_max_register_virtual_size(),
+ set_gdbarch_deprecated_register_virtual_size(),
+ set_gdbarch_deprecated_register_virtual_type().
+ Add call to function set_gdbarch_register_type().
+
+2003-10-26 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-tdep.h (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM,
+ FDOFF_REGNUM): Remove defines.
+ * win32-nat.c (do_child_fetch_inferior_registers): Include
+ "i387-tdep.h".
+ (do_child_fetch_inferior_registers): Use I387_FISEG_REGNUM and
+ I387_FOP_REGNUM instead of FCS_REGNUM and FOP_REGNUM. Define and
+ undefine I387_ST0_REGNUM.
+
+ * i386-tdep.h (FPU_REG_RAW_SIZE): Remove define.
+ * x86-64-tdep.c (x86_64_store_return_value): Use
+ I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE.
+
+ Change register numbers to enumartion values.
+ * i386-tdep.h (enum i386_regnum): New.
+ (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
+ I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
+ I386_ST0_REGNUM): Remove defines.
+ * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
+ I386_EDI_REGNUM): Remove defines.
+
+2003-10-24 Andrew Cagney <cagney@redhat.com>
+
+ * target.c: Include "gdbcore.h".
+ (get_target_memory, get_target_memory_unsigned): New functions.
+ * target.h (get_target_memory, get_target_memory_unsigned): Declare.
+ * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
+ Use get_target_memory_unsigned.
+ * Makefile.in (target.o): Update dependencies.
+
+2003-10-24 Andrew Cagney <cagney@redhat.com>
+
+ * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
+ * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
+ * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
+ * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
+ * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
+
+ * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
+ (can_run_code_for): Use the OO term "singleton".
+
+2003-10-23 Andrew Cagney <cagney@redhat.com>
+
+ * Makefile.in (stack.o): Add $(regcache_h).
+ * stack.c: Include "regcache.h"
+ (return_command): Rewrite. Use get_frame_id and
+ get_selected_frame. Eliminate "deprecated_selected_frame". Warn
+ about unhandled return-values.
+ * value.h (set_return_value): Delete declaration.
+ * values.c (set_return_value): Delete function.
+
+2003-10-23 Jeff Johnston <jjohnstn@redhat.com>
+
+ * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
+ (pseudo_regs): Add comment regarding register stack registers.
+ (ia64_alloc_frame_cache): Initialize new prev_cfm field to 0.
+ (floatformat_valid): New static routine.
+ (floatformat_ia64_ext): Add name field and set up is_valid routine
+ to floatformat_valid().
+ (examine_prologue): For the previous cfm, use
+ frame_unwind_register()
+ if the cfm is not stored in a register-stack register. Save the
+ previous cfm value in the prev_cfm field. Add debug output.
+ (ia64_frame_this_id): Use frame_id_build_special() to also register
+ the bsp. Add debug output.
+ (ia64_sigtramp_frame_this_id): Ditto.
+ (ia64_frame_prev_register): Look at cache saved_regs for a few more
+ registers and also add some checks for framelessness before accepting
+ current register values for fields such as return address. For cfm,
+ use the cached prev_cfm field if available. Add comment to explain
+ PSR logic. Add debug output.
+ (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
+ as part of initialization.
+ (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
+ calculated. Cache the bsp and cfm values.
+ (ia64_sigtramp_frame_prev_register): Add logic to this routine out
+ instead of using ia64_frame_prev_register() which doesn't expect most
+ registers to be saved. The saved values for bsp and sp
+ can be taken from the cache. Add debug output.
+ (ia64_push_dummy_call): Use frame_id_build_special() to also register
+ the bsp.
+
+2003-10-23 Jim Blandy <jimb@redhat.com>
+
+ * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
+ architecture the current arch can run code for --- but not if it's
+ a superset.
+ (can_run_code_for): New function.
+
+2003-10-22 James E Wilson <wilson@specifixinc.com>
+
+ * MAINTAINERS: Move myself from paper trail section back to write
+ after approval section.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * exec.h: New file.
+ * win32-nat.c: Include "exec.h".
+ * solib.c: Include "exec.h".
+ * target.h (build_section_table): Delete declaration.
+ * somsolib.c: Include "exec.h".
+ (exec_ops): Delete extern declaration.
+ * rs6000-nat.c: Update copyright. Include "exec.h".
+ (exec_ops): Delete extern declaration.
+ * pa64solib.c: Update copyright. Include "exec.h".
+ (exec_ops): Delete extern declaration.
+ * exec.c: Update copyright. Include "exec.h".
+ * corelow.c: Update dependencies. Include "exec.h".
+ * Makefile.in (exec_h): Define.
+ (exec.o, somsolib.o): Update dependencies.
+ (pa64solib.o, corelow.o): Update dependencies.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * target.c: Include "gdb_assert.h" (target_read): Call
+ "target_read_partial", not "target_write_partial".
+ (default_read_partial, default_write_partial): New function.
+ (target_read_partial, target_write_partial): Simplify, assume that
+ there is always a read/write method.
+ (update_current_target, add_target): Always set "to_read_partial"
+ and "to_write_partial".
+ (target_write, target_read): Fail on a zero byte transfer.
+ * Makefile.in (target.o): Update dependencies.
+ * target.h: Update copyright date.
+ (target_object): Fix typo.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
+ multi-arch method, add "targ" parameter.
+ (struct target_ops): Declare.
+ * gdbarch.h, gdbarch.c: Re-generate.
+ * Makefile.in (c-valprint.o): Update dependencies.
+ * arch-utils.h: Update copyright.
+ (convert_from_func_ptr_addr_identity): Declare.
+ * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
+ * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
+ * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
+ * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
+ * infcall.c (find_function_addr, call_function_by_hand): Update.
+ * c-valprint.c: Include "target.h".
+ (print_function_pointer_address): Update.
+
+2003-10-22 Andrew Cagney <cagney@redhat.com>
+
+ * target.c (target_close): New function.
+ (debug_to_close): Use "target_close".
+ (push_target): Use "target_close".
+ (unpush_target): Use "target_close".
+ (pop_target): Use "target_close".
+ * target.h (struct target_ops): Add "to_xclose".
+ (target_open): Delete macro. Move comment to "to_open".
+ (target_close): Replace macro with function that takes a target.
+ * top.c (quit_target): Pass "current_target" to "target_close".
+
+2003-10-21 Elena Zannoni <ezannoni@redhat.com>
+
+ * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
+ Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
+ * symtab.h (lookup_minimal_symbol_text): Update.
+ * breakpoint.c (create_overlay_event_breakpoint,
+ create_longjmp_breakpoint): Update callers.
+ * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
+ * symtab.c (find_pc_sect_line): Ditto.
+
+2003-10-21 Andrew Cagney <cagney@redhat.com>
+
+ * target.c (errno): Delete extern declaration.
+
+2003-10-20 Jeff Johnston <jjohnstn@redhat.com>
+
+ * ia64-tdep.c: Change all occurrences of
+ DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
+ (ia64_frame_prev_register): Minor whitespace change.
+
+2003-10-20 Michael Chastain <mec@shout.net>
+
+ * config/djgpp/fnchange.lst: Add lines for:
+ sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
+ sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
+ sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
+ sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
+
+2003-10-20 Andrew Cagney <cagney@redhat.com>
+
+ * values.c (register_value_being_returned): Update comments. Use
+ "gdbarch_return_value" when available.
+ (using_struct_return): Ditto.
+ (set_return_value): Ditto. Use "gdbarch_return_value" when
+ available.. Print a warning, and not an error, when an unhandled
+ return type is encountered.
+ * infcmd.c: Include "gdb_assert.h".
+ (print_return_value): When gdbarch_return_value_p, and using
+ struct return, assume that the value is not available.
+ * defs.h (return_value_convention): Define.
+ * gdbarch.sh (gdbarch_return_value): New predicate method.
+ * gdbarch.h, gdbarch.c: Re-generate
+ * ppc-sysv-tdep.c (return_value_convention): Delete definition.
+
+2003-10-20 Andrew Cagney <cagney@redhat.com>
+
+ * symtab.c: Replace "struct sec" with "struct bfd_section".
+ * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
+
+2003-10-19 Michael Chastain <mec@shout.net>
* config/djgpp/fnchange.lst: Add lines for:
gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
projects / deliverable / binutils-gdb.git / blobdiff