2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-cr16c.c (elf32_cr16c_relocate_section): Use
RELOC_FOR_GLOBAL_SYMBOL.
(elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.

2004-04-02  H.J. Lu  <hongjiu.lu@intel.com>

* elf32-arm.h (elf32_arm_final_link_relocate): Handle
R_ARM_ALU* only if OLD_ARM_ABI is not defined.

* dwarf2read.c (dwarf2_objfile_data_key): New.
(struct dwarf2_per_objfile, dwarf2_per_objfile): New.
(dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
(dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
(dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
(dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
(dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
(dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
Remove variables.
(struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
(DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
(DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
(DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
(DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
(DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
Remove macros.
(dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
data.
(dwarf2_locate_sections, dwarf2_build_psymtabs)
(dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
(skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
(read_partial_die, read_full_die, read_indirect_string)
(dwarf_decode_line_header, dwarf_decode_macros)
(dwarf2_symbol_mark_computed): Remove use of removed macros.
Update uses of removed variables.
(psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
of removed macros.
(_initialize_dwarf2_read): New function.
* symfile.h (dwarf2_has_info): Update prototype.
* coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
* elfread.c (elf_symfile_read): Likewise.

[gas]
2004-04-01  Asgari Jinia  <asgarij@kpitcummins.com>
    Dhananjay Deshpande <dhananjayd@kpitcummins.com>
* config/tc-sh.c (dont_adjust_reloc_32): New variable.
(sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when
dont_adjust_reloc_32 is set.
(md_longopts): Add option -renesas.
(md_parse_option, md_show_usage): Likewise.
* doc/c-sh.texi: Likewise.
[gas/testsuite]
2004-04-01  Asgari Jinia  <asgarij@kpitcummins.com>
* gas/sh/renesas-1.s, gas/sh/renesas-1.d: New test for -renesas
option.
* gas/sh/basic.exp: Run the new test.

daily update

*** empty log message ***

* rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
function for register numbers on all the rs6000-derived targets.
(rs6000_gdbarch_init): Don't register a separate
gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
variants.

    * lib/ada.exp: Add copyright notice.
        * bar.ads: Likewise.
        * bar.adb: Likewise.
        * null_record.adb: Likewise.
        * null_record.exp: Likewise.
        * gnat_ada.gpr.in: Likewise. Fix typo in a comment, clarify another.

* i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
numbering.

    * configure.in: Generate gdb.ada/Makefile and gdb.ada/gnat_ada.gpr.
        * configure: Regenerate.

    * lib/ada.exp (gdb_compile_ada): Emit UNSUPPORTED if we failed
        to build the application. Remove the message printed when in
        verbose mode, redundant with the UNSUPPORTED message above.

This time the version of the patch that works.
* bfd/elf32-arm.h (struct elf32_elf_section_map): New.
(struct _arm_elf_section_data): New.
(elf32_arm_section_data): Define.
(struct elf32_arm_link_hash_table): Add byteswap_code.
(elf32_arm_link_hash_table_create): Initialize byteswap_code.
(bfd_elf32_arm_process_before_allocation): Add byteswap_code.
(elf32_arm_post_process_headers): Set EF_ARM_BE8.
(elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
(bfd_elf32_new_section_hook, elf_backend_write_section,
elf_backend_link_output_symbol_hook): Define.

* valarith.c: Update copyright notice.
(value_add): Handle range types.
(value_sub): Ditto.
(value_equal): Ditto.
(value_less): Ditto.
(value_neg): Ditto.
(value_complement): Ditto.
(value_binop): Simplify slightly by using is_integral_type and
eliminiating unnecessary COERCE_ENUMs.

* bfd/bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
* bfd/elf32-arm.h (struct elf32_elf_section_map): New.
(struct _arm_elf_section_data): New.
(elf32_arm_section_data): Define.
(struct elf32_arm_link_hash_table): Add byteswap_code.
(elf32_arm_link_hash_table_create): Initialize byteswap_code.
(bfd_elf32_arm_process_before_allocation): Add byteswap_code.
(elf32_arm_post_process_headers): Set EF_ARM_BE8.
(elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
(bfd_elf32_new_section_hook, elf_backend_write_section,
elf_backend_link_output_symbol_hook): Define.
* ld/emultempl/armelf.em (byteswap_code): Add.
(arm_elf_before_allocation): Pass extra parameter.
(PARSE_AND_LIST_PROLOGUE): Add OPTION_BE8.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add be8.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_BE8.
* ld/emultempl/armelf_oabi.em: Pass extra parameter.
* ld/ld.texinfo: Document --be8.

(display_debug_pubnames): Align offset and data columns.
(read_and_display_attr_value): Add missing break;
(debug_displays): Enable the display of the .debug_pubtypes section.

(struct stab_link_includes_totals): Add field 'symb' that keeps the characters
in a B_INCL..B_EINCL range.
(_bfd_link_section_stabs): When computing the sum of the characters in a
B_INCL..B_EINCL range also keep a copy of those characters.  Use this
information to distinguish between include sections that have the same sum
and the same length but which are nevertheless unique.

Correctly emit lo16 relocs for elf-dlx target, fixing bogus range checking bug.

merge from gcc

    * gdb.ada (bar.ads, bar.adb, null_record.adb): New files.
        * gdb.ada (null_record.exp): New testcase.

    * Makefile.in (ALL_SUBDIRS) Add gdb.ada.

    * gdb.ada: New subdirectory.
        * gdb.ada/Makefile.in: New file.
        * gdb.ada/gnat_ada.gpr.in: New file.

    * lib/ada.exp: New file.

*** empty log message ***

daily update

2004-03-31  Andrew Cagney  <cagney@redhat.com>

* frame.h (frame_unwind_id): Declare.
* frame.c (frame_unwind_id): New function.
(get_prev_frame_1): New function.
(frame_debug_got_null_frame): New function.
(get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
code proper to prev_frame, update description.
* infrun.c (step_over_function): Use frame_unwind_id.

    * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
        (hppa64_push_dummy_call): Likewise.

* elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
* elfarm-nabi.c (elf32_arm_howto_table): Ditto.

(struct stab_link_includes_totals): Rename field 'total' to 'sum_chars'
and add field 'num_chars'.
(_bfd_link_section_stabs): When computing the sum of the characters in a
B_INCL..B_EINCL range also keep a count of the number of characters.  Use
this information to help distinguish between include sections when have
the same sum but which nevertheless are still unique.

(_bfd_link_section_stabs): Do not skip N_EXCL stabs.

*** empty log message ***

daily update

merge from gcc

    Remove long-obsolete MPW support.
        * mpw-config.in, mpw-make.sed, mac-ld.r: Remove files.
        * Makefile.am (mpw): Remove file-presynthesizing actions.
        * Makefile.in: Likewise.
        * ldfile.c (slash): Remove MPW case.
        * ldlex.l [MPW]: Remove unused definition.

    * mpw-config.in, mpw-make.sed, mac-binutils.r: Remove MPW
        support files, no longer used.

    Remove long-obsolete MPW support.
        * mpw-config.in, mpw-make.sed, mac-as.r: Remove files.
        * configure.in: Remove mention of ppc-*-mpw* config.
        * configure.in: Likewise.

[testsuite/ChangeLog]
        * gas/macros/macros.exp: Remove mention of MPW config.

From Ulrich Weigand:
* utils.c (query): Do not use a va_list variable multiple times.

Add (linker) support for CR16C processor

* elf.c (map_sections_to_segments): Fix handling of .tbss.

* binutils-all/objcopy.exp: Accept main as a data symbol as well.

Updated Swedish translation

Fix bug parsing shigh(0xffff8000)

make use of meabi_flags be ELF specific

daily update

*** empty log message ***

Fix date in last delta.

* sim/mips/hilo-hazard-[123].s: New files.
* sim/mips/basic.exp (run_hilo_test): New procedure.
(models): Only list models that are included in the configuration.
(submodels): New variable, set to submodels of the above.
(mips64vr-*-elf, mips64vrel-*-elf): New configuration stanza.
Run hilo-hazard-[123].s.

* sim-main.h (MIPS_MACH_HAS_MT_HILO_HAZARD)
(MIPS_MACH_HAS_MULT_HILO_HAZARD, MIPS_MACH_HAS_DIV_HILO_HAZARD): New.
* mips.igen (check_mt_hilo, check_mult_hilo, check_div_hilo): Provide
separate implementations for mipsIV and mipsV.  Use new macros to
determine whether the restrictions apply.

    * mpw-config.in, mpw-make.sed: Remove MPW support files, no longer
        used.

* Makefile.in (linux_nat_h): Update dependencies.
* configure.in: Check for <gnu/libc-version.h>.
* configure: Regenerate.
* config.in: Regenerate.
* linux-nat.h: Include "target.h".  Add waitstatus field to
struct lwp_info.
* lin-lwp.c (add_lwp): Initialize waitstatus.kind.
(lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
to.
(lin_lwp_handle_extended): New function.  Handle clone events.
(wait_lwp): Use lin_lwp_handle_extended.  Update comment about
thread exit events.
(child_wait): Handle clone events.
(lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
* linux-nat.c (linux_enable_event_reporting): Turn on
PTRACE_O_TRACECLONE.
(linux_handle_extended_wait): Handle clone events.
* thread-db.c: Include <gnu/libc-version.h>.
(struct private_thread_info): Add dying flag.
(enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
higher.
(attach_thread): Update comments.  Handle dying threads.
(detach_thread): Set the dying flag.
(check_event): Always call attach_thread.

* mips-tdep.c (mips_pdr_data): New.
(non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
(_initialize_mips_tdep): Initialize mips_pdr_data.

Add entry that I left out of 2004-03-15 ChangeLog:

(read_namespace): Set die->type.

* minsyms.c (install_minimal_symbols): Move dropping leading
char from linkage name from here...
(prim_record_minimal_symbol_and_info): ...to here.  Simplify
test for "__gnu_compiled*" symbols.

* rs6000-tdep.c (skip_prologue): Recognize moves from argument
registers to temp register r0 and byte stores as prologue
instructions.

daily update

*** empty log message ***

2004-03-28  Andrew Cagney  <cagney@redhat.com>

* PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
arm*-*-*.

* gdb.texinfo (TUI Commands): Document tui reg commands.

* tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
and switch the layout to force a display of register window.

*** empty log message ***

daily update

* ld-frv/fdpic*.d: Adjust to compensate for page size change.

* config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code.

* emultempl/elf32.em: Update new bfd_elf_discard_info name.
* emultempl/hppaelf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/sh64elf.em: Likewise.

* Makefile.am: Remove all mention of elflink.h.
* Makefile.in: Regenerate.
* bfd-in.h (bfd_elf_discard_info): Declare.
(bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
* bfd-in2.h: Regenerate.
* elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
bfd_elf32_link_record_dynamic_symbol,
bfd_elf64_link_record_dynamic_symbol,
_bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
_bfd_elf32_link_record_local_dynamic_symbol,
_bfd_elf64_link_record_local_dynamic_symbol,
_bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
_bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
_bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
_bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
_bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
_bfd_elf32_reloc_symbol_deleted_p,
_bfd_elf64_reloc_symbol_deleted_p): Delete.
(bfd_elf_link_record_dynamic_symbol,
bfd_elf_link_record_local_dynamic_symbol,
bfd_elf_final_link, bfd_elf_gc_sections,
bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
bfd_elf_reloc_symbol_deleted_p): Declare.
(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
* elf32-arm.h: Update for changed function names.  Remove local
WILL_CALL_FINISH_DYNAMIC_SECTION define.
* elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
* elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
* elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
* elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
* elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
* elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
* elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
* elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
* elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
(bfd_elfNN_print_symbol): Define.
* elfcode.h: Don't include elflink.h.
(elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
elf_gc_record_vtinherit, elf_gc_record_vtentry,
elf_link_record_local_dynamic_symbol): Don't define.
* elflink.c: Update for changed function names.  Move elflink.h
code here.
* elflink.h: Delete file.
* po/SRC-POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
doc/
* bfdint.texi: Remove all mention of elflink.h.

* gas/i860/dir-intel03-err.l: Update for junk at end line becoming
an error.
* gas/m68hc11/m68hc11.exp: Likewise.

* elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
"name" for global syms accidentally removed in 2004-03-20 change.

* elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
* elflink.h: Replace all occurrences of sizeof (Elf_External_*)
where Elf_External_* is different for 64 and 32 bit, with
corresponding elf_size_info field.
(struct elf_final_link_info): Use "bfd_byte *" instead
of "Elf_External_Sym *" for external_syms and symbuf.
(elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
(struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
(elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
(elf_link_sort_cmp2): Adjust.
(elf_link_sort_relocs): Set up r_sym_mask local var instead of
using ELF_R_SYM macro.  Set u.sym_mask.
(elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
swap_syn_out functions.  Rearrange dyn swap in/out switch.
(elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
(elf_link_flush_output_syms): Add elf_backend_data arg.
(elf_link_check_versioned_symbol): Likewise.
(elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
(elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
ELF_R_TYPE and ELF_R_INFO macros.
(elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
based on size rather than using ELF_R_INFO.
(elf_gc_mark): Set up r_sym_shift local var and use instead of
ELF_R_SYM macro.
(struct alloc_got_off_arg): New.
(elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
(elf_gc_allocate_got_offsets): Adjust.
(elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
ELF_R_SYM.  Use bfd_section_from_elf_index.
(elf_bfd_discard_info): Set cookie.r_sym_shift.
* elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
(elf_slurp_symbol_table): Use bfd_section_from_elf_index.

    Remove MPW support, no longer used.
        * config.bfd (powerpc-*-mpw*): Remove configuration.
        * mpw-config.in, mpw-make.sed: Remove files.
        * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.

*** empty log message ***

    * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
        of the INTEGER class.

daily update

* ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
bytes long on PPC GNU/Linux.

2004-03-26  David Carlton  <carlton@kealia.com>

* PROBLEMS: Refer to gdb/1588 instead of gdb/826.

2004-03-26  Andrew Cagney  <cagney@redhat.com>

* gdb.texinfo (TUI): Delete reference to --enable-tui.  Mention
"gdbtui".
(Mode Options): Mention "gdbtui".  Use "Text" not "Terminal".
(Contributors): Mention both Text and Terminal User Interface.

* ld-powerpc/tlsexe.r: Update for changed sym type.
* ld-powerpc/tlsexetoc.r: Likewise.

* elf64-ppc.c (elf_backend_add_symbol_hook): Define.
(ppc64_elf_add_symbol_hook): New function.
* elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
const from Elf_Internal_Sym param.
* elflink.c (elf_link_add_object_symbols): Adjust.
* elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
* elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
* elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
* elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
* elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
* elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
* elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
* elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
* elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
* elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
* elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
* elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
* elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
* elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
* elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
* elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.

* elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
* elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
(_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
(_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
(bfd_elf64_bfd_link_add_symbols): Delete.
(bfd_elf_link_add_symbols): Declare.
* elfcode.h (elf_bfd_link_add_symbols): Delete.
* elflink.c: Include safe-ctype.h.
(elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
make static.
(elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
(elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
static.
(elf_link_add_archive_symbols): Rename from
_bfd_elf_link_add_archive_symbols, make static.
(elf_link_add_object_symbols): New function.  Corresponding
elflink.h function converted to use elf_size_info.
(bfd_elf_link_add_symbols): Likewise.
(bfd_elf_size_dynamic_sections): Adjust.
* elflink.h (elf_bfd_link_add_symbols): Delete.
(elf_link_add_object_symbols): Delete.
* elf32-gen.c (elf32_generic_link_add_symbols): Call
bfd_elf_link_add_symbols.
* elf64-gen.c (elf64_generic_link_add_symbols): Likewise.

missed files in last commit

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daily update

    * mpw/: Remove subdirectory and everything in it.

Remove MPW sys include files

2004-03-25  Andrew Cagney  <cagney@redhat.com>

* PROBLEMS: Add general section titles, remove references to
specific releases.

    Remove MPW support, no longer used.
        * mpw-README, mpw-build.in, mpw-config.in, mpw-configure,
        mpw-install: Remove files.
        * src-release (DEVO_SUPPORT): Remove names of removed files.
        * MAINTAINERS: Likewise.

* arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
INT_REGISTER_SIZE.
(arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
FP_REGISTER_VIRTUAL_SIZE.
* arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
of DEPRECATED_REGISTER_RAW_SIZE.
(arm_register_type): Add gdbarch argument.
(arm_register_raw_size, arm_register_virtual_size): Delete.
(arm_register_byte, arm_extract_return_value)
(arm_store_return_value, arm_get_longjmp_target): Update references
to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
(arm_gdbarch_init): Likewise.  Don't set
deprecated_register_raw_size, deprecated_register_virtual_size,
deprecated_max_register_raw_size,
deprecated_max_register_virtual_size, or
deprecated_max_register_virtual_type.  Do set register_type.
* arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
(ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
(FP_REGISTER_VIRTUAL_SIZE): Delete.
(INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
(FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
* arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
INT_REGISTER_SIZE.
* remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
(remote_rdp_store_register): Likewise.

bfd/
* elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
and chained shared libs only if dynsym.  Clear dynsym on forced-local.

* elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
(bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
(_bfd_elf_add_dt_needed_tag): Declare.
(_bfd_elf_sort_symbol): Declare.
(_bfd_elf_finalize_dynstr): Declare.
(RELOC_FOR_GLOBAL_SYM): Formatting.
* elfcode.h (elf_add_dynamic_entry): Delete.
* elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
elflink.h function converted to use elf_size_info.
(_bfd_elf_add_dt_needed_tag): Likewise.
(_bfd_elf_sort_symbol): Likewise.
(_bfd_elf_finalize_dynstr): Likewise.
(compute_bucket_count): Likewise.
(bfd_elf_size_dynamic_sections): Likewise.  Check result of
_bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
(elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
* elflink.h: ..here.
(sort_symbol, add_dt_needed_tag): Delete.
(elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
(compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
Update all users.
* elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
* elf32-cris.c (add_dynamic_entry): Likewise.
* elf32-hppa.c (add_dynamic_entry): Likewise.
* elf32-i370.c (add_dynamic_entry): Likewise.
* elf32-i386.c (add_dynamic_entry): Likewise.
* elf32-m32r.c (add_dynamic_entry): Likewise.
* elf32-m68k.c (add_dynamic_entry): Likewise.
* elf32-ppc.c (add_dynamic_entry): Likewise.
* elf32-s390.c (add_dynamic_entry): Likewise.
* elf32-sh.c (add_dynamic_entry): Likewise.
* elf32-sparc.c (add_dynamic_entry): Likewise.
* elf32-vax.c (add_dynamic_entry): Likewise.
* elf32-xtensa.c (add_dynamic_entry): Likewise.
* elf64-alpha.c (add_dynamic_entry): Likewise.
* elf64-hppa.c (add_dynamic_entry): Likewise.
* elf64-ppc.c (add_dynamic_entry): Likewise.
* elf64-s390.c (add_dynamic_entry): Likewise.
* elf64-sparc.c (add_dynamic_entry): Likewise.
* elf64-x86-64.c (add_dynamic_entry): Likewise.
* elfxx-ia64.c (add_dynamic_entry): Likewise.
* elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
* elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
* elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Update
size_dynamic_sections call.

* Makefile.tpl (top level bootstrap support): Remove now-unneeded
STRICT_WARN, WARN_CFLAGS flags passed down to make.
* Makefile.in: Regenerate.

* Makefile.in (mips-linux-tdep.o): Update dependencies.
* mips-tdep.c (mips_gdbarch_init): Move frame predicates
to after osabi initialization.
* mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
(mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
functions.
(mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
(mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
variables.
(mips_linux_init_abi): Append signal trampoline unwinders.

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2004-03-24  Andrew Cagney  <cagney@redhat.com>

* tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
* tramp-frame.c: Include "gdb_assert.h".
(tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
correct sizeof.
(tramp_frame_append): Validate the tramp frame's instructions.
* Makefile.in (tramp-frame.o): Update dependencies.

daily update

* configure.in (top level bootstrap support): Rework --enable-werror
to set @stage2_werror_flag@.
* configure: Regenerate.
* Makefile.tpl (top level bootstrap support): Pass
@stage2_werror_flag@ down to configure in stages 2 and 3.
* Makefile.in: Regenerate.

* gdb.base/gdb1250.exp: Use runto {allow-pending}.
* lib/gdb.exp (runto, gdb_breakpoint): Support {allow-pending}.

2004-03-23  Nathanael Nerode  <neroden@gcc.gnu.org>

* Makefile.tpl (new-bootstrap): Set CC and CC_FOR_BUILD in configure
for stages 2 and 3 as well as in make.  As a consequence, remove
OUTPUT_OPTION (now detected by configure) from the flags passed down
to make.
* Makefile.in: Regenerate.

* Makefile.tpl (new-bootstrap): Fix typo.
* Makefile.in: Regenerate.

2004-03-23  Andrew Cagney  <cagney@redhat.com>

* trad-frame.h (trad_frame_set_reg_addr): Declare.

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* bfd/elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
* binutils/readelf.c (decode_ARM_machine_flags): Add EABI v3.
* gas/config/tc-arm.c (meabi_flags): New variable.
(arm_parse_eabi): New function.
(md_begin): Set flags for EABI v3.
(arm_eabis): Add.
(arm_long_opts): Add meabi.
* include/elf/arm.h (EF_ERM_BE8, EF_ARM_LE8, EF_ARM_EABI_VER3): Add.
* doc/as.texinf <ARM>: Document -meabi.
* doc/c-arm.texi: Ditto.

daily update

2004-03-23  Andrew Cagney  <cagney@redhat.com>

* MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
Nasser as past testsuite/lib/ (and other) maintainers.

* linux-low.c (linux_wait): Clear all_processes list also.