* elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
	bfd_sym_from_r_symndx.
	* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.

	(struct sym_cache): New.
	(bfd_section_from_r_symndx): Delete prototype.
	(bfd_sym_from_r_symndx): Define prototype.
	* elf.c (bfd_section_from_r_symndx): Delete, replace with..
	(bfd_sym_from_r_symndx): ..new function.
	* elf32-arm.c: Update all uses of struct sym_sec_cache and
	bfd_section_from_r_symndx to new struct and function.
	* elf32-bfin.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68hc1x.c: Likewise.
	* elf32-m68hc1x.h: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elfxx-sparc.c: Likewise.
	* elfxx-sparc.h: Likewise.

	* dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
	dwarf_frame_size.

	* elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
	* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.

        relocs to sort.

        * arm-dis.c (print_insn_coprocessor): Check that a user specified
        ARM architecture supports the matched instruction.
        (print_insn_arm): Likewise.
        (select_arm_features): New function.  Fills in the fields of an
        arm_feature_set structure based on a given arm machine number.
        (print_insn): Initialise an arm_feature_set structure.

        * objdump.c (disassemble_bytes): Set the
        USER_SPECIFIED_MACHINE_TYPE flag in the disassemble_info structure
        if the user has invoked the -m switch.
        * doc/binutils.texi: Document the additional behaviour of
        objdump's -m switch for ARM targets.

        * dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags
        field of struct disassemble_info.

        * gas/arm/align.s: Add labels so that COFF based targets can
        correctly locate THUMB code.
        * gas/arm/copro.d: Do not pass --architecture switch to objdump.

	--enable-auto-import to the linker.
	* ld-pe/vers-script-1.d:  Replace '\$' by '_' in all symbol names.
	* ld-pe/vers-script-3.d:  Likewise.
	* ld-pe/vers-script-4.d:  Likewise.
	* ld-pe/vers-script-dll.c:  Likewise.
	* lib/ld-lib.exp (proc is_pecoff_format):  Also return true for
	"*-*-cegcc*" targets.

Merge cegcc and mingw32ce target name changes from CeGCC project,
replacing "arm-*-" by "arm*-*-" where needed.

  2008-09-24  Pedro Alves  <pedroalves@users.sourceforge.net>

	ld/
	* configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
	${tooldir}/lib/w32api.

  2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>

	bfd/
	* config.bfd: Add arm*-*-cegcc* target.

  2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>

	binutils/
	* configure.in: Add arm*-*-cegcc* and arm*-*-mingw32ce* targets.
	* configure: Regenerate.

  2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>

	gas/
	* configure.tgt: Add arm*-*-cegcc* target.

  2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>

	ld/
	* configure.tgt: Add arm*-*-cegcc* target.

  2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>

	bfd/
	* config.bfd: Add arm-*-mingw32ce* target.

  2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>

	gas/
	* configure.tgt: Add arm-*-mingw32ce* target.

  2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>

	ld/
	* configure.tgt: Add arm-*-mingw32ce* target.

	* elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
	* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
	* elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
	* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.

2009-06-17  H.J. Lu  <hongjiu.lu@intel.com>

	* elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
	* elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
	* elf32-i386.c (elf_i386_check_relocs): Use it.
	* elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.

2009-06-17  H.J. Lu  <hongjiu.lu@intel.com>

	* elf-bfd.h (elf_dyn_relocs): New.

	* elf32-i386.c (elf_i386_dyn_relocs): Removed.
	(elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
	elf_dyn_relocs.
	(elf_i386_copy_indirect_symbol): Likewise.
	(elf_i386_check_relocs): Likewise.
	(elf_i386_gc_sweep_hook): Likewise.
	(elf_i386_allocate_dynrelocs): Likewise.
	(elf_i386_readonly_dynrelocs): Likewise.
	(elf_i386_size_dynamic_sections): Likewise.

	* elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
	(elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
	with elf_dyn_relocs.
	(elf64_x86_64_copy_indirect_symbol): Updated.
	(elf64_x86_64_check_relocs): Likewise.
	(elf64_x86_64_gc_sweep_hook): Likewise.
	(elf64_x86_64_adjust_dynamic_symbol): Likewise.
	(elf64_x86_64_allocate_dynrelocs): Likewise.
	(elf64_x86_64_readonly_dynrelocs): Likewise.
	(elf64_x86_64_size_dynamic_sections): Likewise.

	target.

	(address_to_pointer): Likewise.
	* gdbarch.c, gdbarch.h: Regenerate.

	* inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
	(signed_pointer_to_address): Likewise.
	(unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
	* findvar.c (unsigned_pointer_to_address): Likewise.
	(signed_pointer_to_address): Likewise.
	(unsigned_address_to_pointer, address_to_signed_pointer): Likewise.

	* avr-tdep.c (avr_address_to_pointer): Likewise.
	(avr_pointer_to_address): Likewise.
	* iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
	(iq2000_address_to_pointer): Likewise.
	* m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
	(m32c_m16c_pointer_to_address): Likewise.
	* spu-tdep.c (spu_pointer_to_address): Likewise.
	* xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
	(xstormy16_address_to_pointer): Likewise.

	* printcmd.c (print_scalar_formatted): Always truncate
	unsigned data types.

	* cli-dump.c (struct callback_data): Change type of load_offset
	to CORE_ADDR.
	(restore_binary_file): Update type casts.
	(restore_command): Parse load_offset as address, not long.

	* utils.c (string_to_core_addr): Do not sign-extend value.
	* varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
	before comparing against requested frame address.

testsuite/ChangeLog:

	* gdb.base/dump.exp: Handle SPU like 64-bit platforms.

	* gdbarch.h, gdbarch.c: Regenerate.

	* gcore.c (default_gcore_target): Make return value const.
	Call gdbarch_gcore_bfd_target if present.
	(default_gcore_arch, default_gcore_mach): Use target_gdbarch.

	* corelow.c (core_read_description): Call gdbarch_core_read_description
	on core_gdbarch instead of current_gdbarch.

	* ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.

	* gdbtypes.h (create_string_type): Add character type argument.
        * dwarf2read.c (read_tag_string_type): Pass character type to
	create_string_type.

	* value.h (value_string): Add character type argument.
	* valops.c (value_string): Add character type argument.  Pass it to
	create_string_type.  Do not allocate space in inferior.
	* valarith.c (value_concat): Pass character type to value_string.

	* value.h (value_typed_string): Rename to ...
	(value_cstring): ... this.
	* valops.c (value_typed_string): Rename to ...
	(value_cstring): ... this.
	* c-lang.c (evaluate_subexp_c): Update.

	* python/python-value.c (builtin_type_pychar): New define.
	(convert_value_from_python): Call value_cstring instead
	of value_from_string.
	* value.c (value_from_string): Remove.
	* value.h (value_from_string): Remove.

	* eval.c (evaluate_subexp_standard): Pass character type to
	value_string.  Pass expression architecture to value_nsstring
	and lookup_child_selector.
	* objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
	(lookup_child_selector): Likewise.
	(value_nsstring): Likewise.
	* objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
	Pass character type to value_string..
	(lookup_child_selector): Likewise.
	(value_nsstring): Add GDBARCH parameter, use it instead of
	objfile architecture.  Pass architecture to lookup_objc_class
	and lookup_child_selector. Pass character type to value_string.
	(end_msglist): Pass architecture to lookup_objc_class.
	* objc-exp.y: Pass architecture to lookup_objc_class.

	(lookup_typename): Add LANGUAGE and GDBARCH parameters.
	(lookup_unsigned_typename): Likewise.
	(lookup_signed_typename): Likewise.
	* gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
	Use them instead of current_language and current_gdbarch.
	(lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
	Pass them to lookup_typename.
	(lookup_signed_typename): Likewise.

	* c-exp.y: Pass parse_language and parse_gdbarch to
	lookup_unsigned_typename and lookup_signed_typename.
	* objc-exp.y: Likewise.
	* m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.

	* c-lang.c (evaluate_subexp_c): Pass expression language and
	gdbarch to lookup_typename.
	* printcmd.c (printf_command): Pass current language and
	gdbarch to lookup_typename.
	* python/python-type.c (typy_lookup_typename): Likewise.
	Include "language.h".

	Use it instead of current_gdbarch.  Pass architecture to
	sparc32_gregset_supplies_p.
	(sparc64_fpregset_supplies_p): Add GDBARCH parameter.  Use it instead
	of current_gdbarch.  Pass architecture to sparc32_fpregset_supplies_p.
	* sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
	sparc64nbsd_fpregset_supplies_p): Likewise.
	* sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
	Add GDBARCH parameter.
	(sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
	(sparc_fetch_inferior_registers): Pass regcache architecture to
	sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
	(sparc_store_inferior_registers): Likewise.
	* sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
	Add GDBARCH parameter.
	(sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.

	of current_gdbarch.
	* aix-thread.c (pd_enable): Likewise.
	* amd64-linux-nat.c (ps_get_thread_area): Likewise.
	* bsd-uthread.c (bsd_uthread_activate): Likewise.
	* linux-nat.c (linux_nat_info_proc_cmd): Likewise.
	* linux-thread-db.c (enable_thread_event): Likewise.
	* monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
	* nto-procfs.c (procfs_open): Likewise.
	* procfs.c (invalidate_cache, procfs_insert_watchpoint,
	info_proc_mappings, info_mappings_callback): Likewise.
	* record.c (record_open): Likewise.
	* rs6000-nat.c (ARCH64): Likewise.
	* solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
	(darwin_bfd_open): Likewise.
	* memattr.c (mem_info_command): Likewise.

	* windows-nat.c (win32_resume): Use current regcache architecture
	instead of current_gdbarch.

	* dbug-rom.c (dbug_regname): Remove check against number of
	registers in current_gdbarch.
	* solib-pa64.c (read_dynamic_info): Remove unused variable.

	use it instead of current_gdbarch.
	* frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
	* arm-tdep.c (arm_skip_prologue): Pass architecture to
	deprecated_pc_in_call_dummy.

	* symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
	Use it instead of current_gdbarch.
	* symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
	* breakpoint.c (expand_line_sal_maybe): Pass architecture to
	skip_prologue_using_sal.
	* arm-tdep.c (skip_prologue_using_sal): Likewise.
	* lm32-tdep.c (lm32_skip_prologue): Likewise.
	* m32-tdep.c (m32c_skip_prologue): Likewise.
	* mips-tdep.c (mips_skip_prologue): Likewise.
	* moxie-tdep.c (moxie_skip_prologue): Likewise.
	* mt-tdep.c (mt_frame_unwind_cache): Likewise.
	* rs6000-tdep.c (rs6000_skip_prologue): Likewise.
	* frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
	it to skip_prologue_using_sal.  Update call sites ...
	(frv_skip_prologue, frv_frame_unwind_cache): ... here.

	* mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
	(check_for_saved): Use it instead of current_gdbarch.
	(mn10300_analyze_prologue): Set it.

	* value.c (using_struct_return): Add GDBARCH parameter.  Use it
	instead of current_gdbarch.
	* value.h (using_struct_return): Add GDBARCH parameter.
	* eval.c (evaluate_subexp_standard): Pass architecture to
	using_struct_return.
	* infcall.c (call_function_by_hand): Likewise.
	* stack.c (return_command): Likewise.
	* sparc-tdep.c (sparc32_push_dummy_code): Likewise.

	* symtab.c (in_prologue): Add GDBARCH parameter.  Use it instead of
	current_gdbarch.
	* symtab.h (in_prologue): Add GDBARCH parameter.
	* infrun.c (handle_inferior_event): Pass architecture to in_prologue.

	* eval.c (evaluate_subexp_standard): Use expression architecture
	instead of current_gdbarch.

	* c-lang.c (evaluate_subexp_c): Use expression architecture and
	language instead of current_gdbarch and current_language.

	* printcmd.c (do_one_display): Use expression architecture instead
	of current_gdbarch.

	* infcmd.c (print_return_value): Use architecture of stop_regcache
	instead of current_gdbarch.
	(print_vector_info, print_float_info): Remove GDBARCH argument,
	use frame architecture instead.
	(vector_info, float_info): Update calls.

	* objc-lang.c (objc_skip_trampoline): Use frame architecture
	instead of current_gdbarch.

	* parse.c (write_dollar_variable): Use parse architecture instead
	of current_gdbarch.

	* source.c (line_info): Use objfile architecture instead of
	current_gdbarch.

	* symtab.c (find_function_start_sal): Use gdbarch instead of
	current_gdbarch.
	(print_msymbol_info): Use objfile architecture instead of
	current_gdbarch.

	* valops.c (value_assign): Use frame architecture instead of
	current_gdbarch.

	* coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
	calling record_line.
	(enter_linenos): Likewise.
	* dbxread.c (process_one_symbol): Likewise.
	* dwarf2read.c (dwarf_decode_lines): Likewise.
	* mdebugread.c (psymtab_to_symtab_1): Likewise.
	* xcoffread.c (enter_line_range): Likewise.

	architecture instead of current_gdbarch.
	(gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
	(gen_expr): Pass expression to get_struct_ref.

	* symtab.h (struct symbol_ops): Add GDBARCH parameter to
	tracepoint_var_ref callback.
	* ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
	symbol operation callback.
	* dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
	Use it instead of current_gdbarch.
	(locexpr_tracepoint_var_ref): Add GDBARCH parameter.  Pass it to
	dwarf2_tracepoint_var_ref.
	(loclist_tracepoint_var_ref): Likewise.

	Use it instead of address bits of current_gdbarch.
	* prologue-value.c (make_pv_area): Add ADDR_BIT argument.
	* arm-tdep.c (thumb_analyze_prologue): Pass address bits to
	make_pv_area.
	(arm_scan_prologue): Likewise.
	* m32c-tdep.c (m32c_analyze_prologue): Likewise.
	* mep-tdep.c (mep_analyze_prologue): Likewise.
	* mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
	* s390-tdep.c (s390_analyze_prologue): Likewise.

	* mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
	frame architecture instead of current_gdbarch.
	(mi_cmd_data_list_changed_registers): Likewise.
	(mi_cmd_data_list_register_values): Likewise.  Pass selected
	frame to get_register.
	(get_register): Add FRAME argument, use it as frame to retrieve
	registers from (instead of selected frame).  Use frame architecture
	instead of current_gdbarch.
	(mi_cmd_data_write_register_values): Use current regcache
	architecture instead of current_gdbarch.

testsuite/ChangeLog:

	* gdb.mi/gdb680.exp: Update test for error message.

	use frame architecture instead.  Replace current_gdbarch uses.
	(tui_show_registers): Update call.
	(tui_get_register): Remove GDBARCH parameter; use frame architecture
	instead.
	(tui_show_register_group): Update call.
	(tui_check_register_values): Likewise.
	(tui_register_format): Remove GDBARCH parameter; use frame
	architecture instead.  Replace current_gdbarch uses.
	(tui_get_register): Update call.

	* gdbarch.c, gdbarch.h: Regenerate.
	* infcmd.c (get_inferior_args): Call construct_inferior_arguments
	directly instead of gdbarch_construct_inferior_arguments.
	(construct_inferior_arguments): Remove GDBARCH argument.
	* inferior.h (construct_inferior_arguments): Likewise.

	of current_gdbarch.
	(TARGET_LONG_BYTES): Remove.
	(read_target_long_array): Add SIZE argument.  Use it instead of
	TARGET_LONG_BYTES.
	(simple_read_overlay_table): Retrieve long size from objfile
	architecture; pass it to read_target_long_array.
	(simple_read_overlay_region_table): Likewise.
	(simple_overlay_update_1): Likewise.

	(displaced_step_clear_cleanup): Move to before displaced_step_prepare.
	(displaced_step_prepare): Use displaced_step_clear_cleanup instead
	of cleanup_displaced_step_closure.
	(handle_inferior_event, keep_going): Use thread architecture instead
	of current_gdbarch.

	* infrun.c (handle_inferior_event): Use current frame architecture
	or thread architecture instead of current_gdbarch.  Pass to
	handle_step_into_function and handle_step_into_function_backward.
	(handle_step_into_function): Add GDBARCH parameter.  Use it instead
	of current_gdbarch.
	(handle_step_into_function_backward): Likewise.
	(insert_step_resume_breakpoint_at_frame): Use frame architecture
	instead of current_gdbarch.
	(insert_step_resume_breakpoint_at_caller): Likewise.

testsuite/ChangeLog:

	* gdb.base/annota1.exp: Allow multiple occurrences of the
	frames-invalid annotation.
	* gdb.cp/annota2.exp: Likewise.

	* elf32-arm.c (create_got_section): Get existing .rela.got
	section.
	* elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
	* elf32-lm32.c (create_got_section): Likewise.
	* elf32-m32r.c (create_got_section): Likewise.
	* elf32-ppc.c (ppc_elf_create_got): Likewise.
	* elf32-s390.c (create_got_section): Likewise.
	* elf32-sh.c (create_got_section): Likewise.
	* elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
	* elf64-s390.c (create_got_section): Likewise.
	* elfxx-sparc.c (create_got_section): Likewise.

	* elflink.c (_bfd_elf_create_got_section): Properly initialize
	the GOT size.

2009-06-17  Michael Eager <eager@eagercon.com>

        * COPYING.LIBGLOSS: Add Xilinx license.

	is pushed for watchpoint promotion to hardware watchpoint.

	* dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
	(dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
	(dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
	(dwarf_ranges_section, dwarf_frame_section)
	(dwarf_eh_frame_section): Removed.
	(dwarf2_resize_section): Likewise.
	(dwarf2_read_section): Now static, use bfd_mmap() if possible.
	(dwarf2_get_section_info): New function.
	(munmap_section_buffer): Likewise.
	(dwarf2_per_objfile_cleanup): Likewise.
	(section_is_p): Signature change.
	* dwarf2-frame.c (dwarf2_build_frame_info): Use
	dwarf2_get_section_info instead of dwarf2_read_section.

	* solib.c (symbol_add_stub): New FLAGS parameter.
	(solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
	directly.
	(solib_add): Defer breakpoint_re_set until after all solibs.
	* bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
	* rs6000-nat.c (objfile_symbol_add): Adjust.
	* symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
	(new_symfile_objfile): Likewise.
	(symbol_file_add_with_addrs_or_offsets): Likewise.
	(symbol_file_add_from_bfd): Likewise.
	(symbol_file_add): Likewise.
	* symfile.h (enum symfile_add_flags): New. Adjust prototypes.
	* symfile-mem.c (symbol_file_add_from_memory): Adjust.
	* windows-nat.c (safe_symbol_file_add_stub): Adjust.
	* machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.

	(add_matching_methods): Reove destructor special case.
	(find_method): Call find_methods directly instead of
	collect_methods.
	* valops.c (value_struct_elt): Remove destructor
	special cases.
	(check_field): Likewise.
	(value_struct_elt_for_reference): Likewise.
	(destructor_name_p): Remove misleading comment about dtors
	being "special cases".
	* gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
	* gdbtypes.c (get_destructor_fn_field): Likewise.