2002-01-28  Michael Snyder  <msnyder@redhat.com>

* regcache.c (legacy_read_register_gen): Need to be able to
read pseudo-register as well as real register.
(legacy_write_register_gen): Ditto.

2002-01-29  Daniel Jacobowitz  <drow@mvista.com>

        * config/tc-i386.c: Protect definitions of true and false
        from redefinition.

2002-01-29  Daniel Jacobowitz  <drow@mvista.com>

        * unwind-ia64.c (unw_decoder): Change second argument
        to unsigned int, to match function prototypes.

2002-01-29  Daniel Jacobowitz  <drow@mvista.com>

        * objdump.c: Include "getopt.h" after "bucomm.h" so that
        __GNU_LIBRARY__ will be defined.
        * size.c: Likewise.

Revise and update ``Releasing GDB''.

Arrgh!  Revert last change.

* elf64-ppc.c (func_desc_adjust): Don't supply missing function
descriptor symbols.

* elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
relocations with PC32 relocations for undefined or weak symbols.
* elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
* elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.

Eliminate TARGET_BYTE_ORDER.

* arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
(target_byte_order): Initialize to BFD_ENDIAN_BIG.
(initialize_current_architecture): Update target_byte_order using
information from BFD.
* config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
* config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
* config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.

Update doco.

* config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
* vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.

* rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
#ifdef INVALID_FLOAT.
* infcmd.c (do_registers_info): Ditto.
* values.c (unpack_double): Ditto.  Add comment.

* config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
already commented out.

*** empty log message ***

elf/dwarf2.h: Sync with gcc version.

daily update

merge from gcc

2002-01-27  David O'Brien  <obrien@FreeBSD.org>
* cgen.h (BFD_VERSION): Use BFD_VERSION_DATE instead.

Approved by:  Nick Clifton <nickc@cambridge.redhat.com>
              <m3k7u2g5uc.fsf@north-pole.nickc.cambridge.redhat.com>

* elfcore.h (elf_core_file_p): Improve comment for last change.

* config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
made because of .weak, if they are neither defined nor used in any
way.

2002-01-27  Daniel Jacobowitz  <drow@mvista.com>

        From Steve Ellcey <sje@cup.hp.com>:
        * libtool.m4 (HPUX_IA64_MODE): Set to 32 or 64 based on ABI.
        (lt_cv_deplibs_check_method, lt_cv_file_magic_cmd,
        lt_cv_file_magic_test_file): Set to appropriate values for HP-UX
        IA64.
        * ltcf-c.sh (archive_cmds, hardcode_*): Ditto.
        * ltconfig (shlibpath_*, dynamic_linker, library_names_spec,
        soname_spec, sys_lib_search_path_spec): Ditto.

Various configure scripts regenerated.

*** empty log message ***

* elfcore.h (elf_core_file_p): Set the machine architecture
before processing the program headers.

daily update

* gdb.texinfo: Fix typos and markup.  From Dmitry Sivachenko
<mitya@cavia.pp.ru>.

    * i386.c (i386_iscall): Static.
        * tahoe.c (indirectchild, tahoe_operandmode): Static.
        (tahoe_operandlength, tahoe_reladdr): Static.
        * vax.c (indirectchild): Static.

* configure.in (*-*-netbsd*): New.  Skip target-newlib,
target-libiberty, and target-libgloss.  Skip Java-related
libraries if not supported for NetBSD on target CPU.

*** empty log message ***

daily update

* config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
* m68klinux-nat.c: Update ptrace interface for fetching/storing
registers and add support for PTRACE_GETREGS.

* configure.in <64-bit configuration>: If using gcc, check and
emit error for egcs-1.1.2.
* configure: Regenerate.

* Makefile.in (install): Depend on install-info.

* Makefile.am (install): Depend on install-info.
* Makefile.in: Regenerate.

* doc/Makefile.am (install): Depend on install-info.
* doc/Makefile.in: Regenerate.

* mips.c: New file.
* Makefile.am (sources): Add mips.c.
(mips.o): New rule.
* Makefile.in: Regenerate.
* corefile.c: Update copyright years.
(find_call): Call mips_find_call for bfd_arch_mips.

* ldmain.c (main): Use full sentences to ease translation.

Copy only as much information as possible to avoid stack corruption.

Updated French translation

Updated French version

    * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
        for non-allocated sections.

*** empty log message ***

daily update

* elf.c (elfcore_write_prstatus): Make sure we pass the address of
prstat.pr_reg even if it is a struct.

Reset AIX vector function overrides for HP-UX.

Add --totals option to size

Don't mark info message for translation.

Fix date in previous delta

Updated Spanish translation

Updated translations

Update French translation

* ldlex.l (yy_input): Correct error check.

* ldmisc.c (demangle): Put back dots when string not demangled.

* coff-alpha.c (alpha_relocate_section): Unify warning message
for GP relative relocations without GP defined.
* coff-mips.c (mips_relocate_section): Likewise.

Missing ChangeLog entries for 2002-01-22 Makefile updates

* elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
unsigned overflow when new_offset < old_offset.

*** empty log message ***

daily update

* config/tc-h8300.c (check_operand): Don't print a warning
when a valid 24-bit address is given to a 16-bit address
operand.

fix typo

New Danish translation file.

Merge in 5.1.1 tweeks.

Approved by msynder@redhat.com

2002-01-23  Fred Fish  <fnf@redhat.com>
* mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
stabstring on initial malloc.  Reallocing will copy it for us,
if necessary.

2002-01-23  Elena Zannoni  <ezannoni@redhat.com>

        * Makefile.in (hpread_h): Delete.
        (HFILES_NO_SRCDIR): Remove hpread.h.
        (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
        (hpread.o): Update dependencies.
        (hp-psymtab-read.o, hp-symtab-read.o): Remove.

        * hp-psymtab-read.c: Remove file.
        * hp-symtab-read.c: Remove file.
        * hpread.h: Remove file.

        * hpread.c: Merge all contents of hp-psymtab-read.c,
        hp-symtab-read.c and hpread.h into this file, as it was prior to
        January 1999.

        * config/pa/hpux11w.mh, config/pa/hpux11.mh,
        config/pa/hpux1020.mh, config/pa/hppaosf.mh,
        config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
        Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.

copyright years

2002-01-23  Elena Zannoni  <ezannoni@redhat.com>

* ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
fill_gregset): Call gdbarch_tdep() just once, assign result to
variable and use that, instead of calling the function several
times.

* config/tc-sh.c (sh_elf_suffix): Removed.
(sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
sh_end_of_match, sh_parse_name): New functions.
(sh_elf_cons): Simplify.
(parse_exp): Reject misplaced PIC operands.
(md_undefined_symbol): Simplify.
(sh_fix_adjustable): Let @GOTOFF be adjusted.
(md_apply_fix3): Write @PLT and @GOTOFF addends in place.
(tc_gen_reloc): Move fixp subsy absolute value into addnumber.
Complain if subsy remains at the end.
* config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
(md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.

* configure.host: Accept sparcv9 as alias for sparc64.
* configure.tgt: Likewise.

*** empty log message ***

daily update

    * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
        plt entries for undefweak symbols.

Remove libgdb.texinfo

Import StrongARM and XScale target_configdirs from FSF GCC version.

Tidy up formatting of --help output.

Add: bfd_elf32_ia64_hpux_big_vec, bfd_elf64_ia64_hpux_big_vec and
bfd_elf32_h8300_vec to DEFAULT_VECTOR.

Add Danish translation

* elf64-ppc.c: Remove stale part of ABI comment.
(NO_OPD_RELOCS): Define.
(ppc64_elf_check_relocs): Use it.
(ppc64_elf_relocate_section): Here too.
(build_one_stub): Don't point function syms at the stub.  Instead,
hijack plt.offset.
(ppc64_elf_relocate_section): Check whether REL24 relocs should
really go to the stub.  Make all dynamic relocs in opd against
locals.
(ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
plt.offset.

Fix xcalloc() calls so order of arguments is not reversed.

2002-01-22  Elena Zannoni  <ezannoni@redhat.com>

* sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
modified version of obsolete sh_fetch_pseudo_register.
(sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
(sh4_register_read): New function.
(sh_pseudo_register_write): New function. Renamed and modified
version of obsolete sh_store_pseudo_register.
(sh_store_pseudo_register): Rename to sh_pseudo_register_write.
(sh4_register_write): New function.
(sh_gdbarch_init): Remove setting of gdbarch function
fetch_pseudo_register and store_pseudo_register. Remove setting of
register_convert_to_raw, register_convert_to_virtual,
register_convertible.
(sh_sh4_register_convertible): Delete. No longer needed. All is
taken care by architecture specific functions
register_read/register_write.
(sh_sh4_register_convert_to_virtual): Make static.
(sh_sh4_register_convert_to_raw): Ditto.

oops

* gas/mn10300/basic.exp (run_list_test): New proc, from alpha.
* gas/mn10300/movpc.s, gas/mn10300/movpc.l: New tests.

* config/tc-mn10300.c (xr_registers): Move `pc'...
(other_registers): ... here.

*** empty log message ***

daily update

    * configure.in (variable detection): Use arrays of unspecified
        size instead of plain integers.

[ include/opcode/ChangeLog ]

2002-01-22  Graydon Hoare  <graydon@redhat.com>

* cgen.h (CGEN_MAYBE_MULTI_IFLD): New structure.
(CGEN_OPERAND): Add CGEN_MAYBE_MULTI_IFLD field.

[ opcodes/ChangeLog ]

2002-01-22  Graydon Hoare  <graydon@redhat.com>

* fr30-asm.c: Regenerate.
* fr30-desc.c: Likewise.
* fr30-desc.h: Likewise.
* fr30-dis.c: Likewise.
* fr30-ibld.c: Likewise.
* fr30-opc.c: Likewise.
* fr30-opc.h: Likewise.
* m32r-asm.c: Likewise.
* m32r-desc.c: Likewise.
* m32r-desc.h: Likewise.
* m32r-dis.c: Likewise.
* m32r-ibld.c: Likewise.
* m32r-opc.c: Likewise.
* m32r-opc.h: Likewise.
* m32r-opinst.c: Likewise.
* openrisc-asm.c: Likewise.
* openrisc-desc.c: Likewise.
* openrisc-desc.h: Likewise.
* openrisc-dis.c: Likewise.
* openrisc-ibld.c: Likewise.
* openrisc-opc.c: Likewise.
* openrisc-opc.h: Likewise.
* xstormy16-desc.c: Likewise.

[ cgen/ChangeLog ]

2002-01-22  Graydon Hoare  <graydon@redhat.com>

* desc-cpu.scm (ifld-number-cache): Add.
(ifld-number): Add.
(gen-maybe-multi-ifld-of-op): Add.
(gen-maybe-multi-ifld): Add.
(gen-multi-ifield-nodes): Add.
(cgen-desc.c): Add call to gen-multi-ifield-nodes.

merge from gcc

Initialize the TYPE_FLOATFORMAT field of the h/w floating-point
builtin types.

Eliminate texinfo 3.12 hacks.

Remove->Remote

Use texi2dvi instead of TEX/TEXINDEX.

Move remote protocol specification to an appendix.

* xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
parameter.  Set frameless flag if it exists and depended of
whether the scanned function is frameless or not.
(xstormy16_skip_prologue): If function is frameless, return
result of xstormy16_scan_prologue().
(xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
call.

    * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.

    * emulparams/elf64alpha.sh (NOP): Use unop.

    * gas/alpha/unop.s, gas/alpha/unop.d: New test.
        * gas/alpha/alpha.exp: Run it.

    * alpha-dis.c (print_insn_alpha): Also mask the base opcode for
        comparison.

* elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
TOC_BASE_OFF adjustment.

run "make dep-am"; automake
regenerate po/POTFILES.in

* config/obj-coff.c (obj_coff_init_stab_section): Make the
stabstr_name allocation permanent, as it will be referenced from
the section hash.

2002-01-21  Fred Fish  <fnf@redhat.com>
* gdb.base/restore.exp (restore_tests): Fix obvious typo, callee
not caller.

* configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
host defines.

2002-01-21  Elena Zannoni  <ezannoni@redhat.com>

* sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
sh_sh4_register_byte, sh_sh4_register_raw_size,
sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
sh_store_pseudo_register, sh_do_pseudo_register): Call
gdbarch_tdep() just once, assign result to variable and use that,
instead of calling the function several times.