2000-07-22  Jason Eckhardt  <jle@cygnus.com>

* include/opcode/i860.h (btne, bte, bla): Changed these opcodes
to use sbroff ('r') instead of split16 ('s').
(J, K, L, M): New operand types for 16-bit aligned fields.
(ld.x, {p}fld.x, fst.x, pst.d): Changed these opcodes to
use I, J, K, L, M instead of just I.
(T, U): New operand types for split 16-bit aligned fields.
(st.x): Changed these opcodes to use S, T, U instead of just S.
(andh, andnoth, orh, xorh): Deleted 3-register forms as they do not
exist on the i860.
(pfgt.sd, pfle.sd): Deleted these as they do not exist on the i860.
(pfeq.ss, pfeq.dd): New opcodes.
(st.s): Fixed incorrect mask bits.
(fmlow): Fixed incorrect mask bits.
(fzchkl, pfzchkl): Fixed incorrect mask bits.
(faddz, pfaddz): Fixed incorrect mask bits.
(form, pform): Fixed incorrect mask bits.
(pfld.l): Fixed incorrect mask bits.
(fst.q): Fixed incorrect mask bits.
(all floating point opcodes): Fixed incorrect mask bits for
handling of dual bit.

* include/elf/i860.h: New file.
(elf_i860_reloc_type): Defined ELF32 i860 relocations.

* bfd/cpu-i860.c: Added comments.

* bfd/elf32-i860.c (TARGET_LITTLE_SYM): Defined to
bfd_elf32_i860_little_vec.
(TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
(ELF_MAXPAGESIZE): Changed to 4096.

* bfd/targets.c (bfd_elf32_i860_little_vec): Declaration of
new target.
(bfd_target_vector): Added bfd_elf32_i860_little_vec.

* bfd/config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
config for little endian elf32 i860.
(targ_defvec): Define for the new config above
as "bfd_elf32_i860_little_vec".
(targ_selvecs): Define for the new config above
as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"

* bfd/configure.in (bfd_elf32_i860_little_vec): Added recognition
of new target vec.

* bfd/configure: Regenerated.

* opcodes/i860-dis.c: New file.
(print_insn_i860): New function.
(print_br_address): New function.
(sign_extend): New function.
(BITWISE_OP): New macro.
(I860_REG_PREFIX): New macro.
(grnames, frnames, crnames): New structures.

* opcodes/disassemble.c (ARCH_i860): Define.
(disassembler): Add check for bfd_arch_i860 to set disassemble
function to print_insn_i860.

* include/dis-asm.h (print_insn_i860): Add prototype.

* opcodes/Makefile.in (CFILES): Added i860-dis.c.
(ALL_MACHINES): Added i860-dis.lo.
(i860-dis.lo): New dependences.

* opcodes/configure.in: New bits for bfd_i860_arch.

* opcodes/configure: Regenerated.

2000-07-26  Scott Bambrough <scottb@netwinder.org>

* gdb.base/recurse.exp: Run tests for all targets.
* gdb.base/so-impl-ld.exp: Added wildcard to handle the
gnu-oldld case on ARM.
* gdb.base/watchpoint.exp (test_stepping): Clear xfail
for ARM targets.

2000-07-28  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

* sh-tdep.c (sh_gdbarch_init): For sh4 initialize
  register_convert_to_raw, register_convert_to_virtual,
  register_convertible.
(sh_sh4_register_convertible): New function.
(sh_sh4_register_convert_to_virtual): New function.
(sh_sh4_register_convert_to_raw): New function.
Include floatformat.h.

* s/sourceware.cygnus.com/sources.redhat.com/ throughout
* added cgen/

* Makefile.in (FLAGS_FOR_TARGET): New macro.
(GCC_FOR_TARGET): Use it.
(CC_FOR_TARGET, CXX_FOR_TARGET, CHILL_FOR_TARGET): Now defined...
* configure.in: ... here.
(FLAGS_FOR_TARGET): Define.  Add ld build dir to -L path.
(libstdcxx_flags): Define and append to CXX_FOR_TARGET.

2000-07-27  H.J. Lu  <hjl@gnu.org>

* elflink.h (elf_merge_symbol): Take one more argument,
dt_needed, to indicate if the symbol comes from a DT_NEEDED
entry. Don't overide the existing weak definition if dt_needed
is true.
(elf_link_add_object_symbols): Pass dt_needed to
elf_merge_symbol ().

Zero the allocated contents of reloc sections.

Fix typo.

* Usability improvement

2000-07-27  Frank Ch. Eigler  <fche@redhat.com>

From Maciej W. Rozycki <macro@ds2.pg.gda.pl>
* Makefile.in (install): Install run.1 man page.

Don't clean *.igen.

2000-06-23  Doug Evans  <dje@casey.transmeta.com>
* Makefile.in (headers,nltvals.def): Merge.

2000-06-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>

        * nrun.c (main): Print the simulator statistics only in
        verbose mode.
        * hw-properties.h (hw_find_integer_array_property): Fix
        prototype (use signed_cell).

2000-06-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>

        * sim-events.c (sim_events_remain_time): New function returning
        the time that remains before the event is raised.
        * hw-events.c (hw_event_remain_time): Likewise.
        * sim-events.h (sim_events_remain_time): Declare.
        * hw-events.h (hw_event_remain_time): Declare.

2000-06-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>

        * sim-hw.c: Use <errno.h> instead of <sys/errno.h>
        (OPTION_HW_LIST): New option --hw-list to list the devices.
        (hw_option_handler): List the device tree with 'sim_hw_print'.

Add m68hc11 configry.

New simulator.

From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
* sim-bits.h (_MSB_16, _LSB_16): Define for 16-bit targets.
(MASK, LSBIT, MSBIT): Likewise and use _MSB_16 and _LSB_16.
(EXTENDED): Define for 16-bit word size.
* sim-bits.c (LSEXTRACTED, MSEXTRACTED, LSINSERTED,
MSINSERTED, LSSEXT, MSSEXT): Implement for 16-bit word size.
* sim-types.h: Added support for 16-bit targets.

* compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
correctly.

From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
* configure.tgt: Recognize the 68hc11.
* m68hc11-tdep.c: New file for 68hc11 target.
* config/m68hc11/m68hc11.mt: New file for 68hc11 port.

* configure.tgt: When 68hc11, set gdb_multi_arch.

Clarify texinfo/

Move GDB_MULTI_ARCH selection to configure*.  Makes tm.h optional.

    * config/mh-openedition.h: Added -DLE370 definition.

    * pexecute.c (pexecute) [__MSDOS__]: Change __GO32__ to
        __DJGPP__. Use P_WAIT instead of constant in the spawnv* call.
        Cast program to 'char *' in errmsg_arg assignment.
        (PWAIT_ERROR): Define.
(pwait): Use PWAIT_ERROR.  Adjust DJGPP's status code to conform
        to DJGPP's WIF* macros.

2000-07-26  Jimmy Guo       <guo@cup.hp.com>

        * config/convex/tm-convex.h: Remove stray control characters.
        * config/m68k/tm-altos.h: Ditto.
        * config/tahoe/tm-tahoe.h: Ditto.

    * getcwd.c: Include string.h, stdlib.h for prototypes

    * Makefile.in (rename.o, waitpid.o): Depend on config.h
        * rename.c: include config.h, unistd.h
        * waitpid.c: include config.h, sys/wait.h

2000-07-26  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

* sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
  sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
  sh_fetch_pseudo_register, sh_store_pseudo_register,
  sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
  they should be numbered as drx fvy where x and y are multiples of
  2 and 4 respectively.

* config/sh/tm-sh.h: Fix names of pseudo regs.

2000-07-26  Dave Brolley  <brolley@redhat.com>

* cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
(cgen_hw_lookup_by_num): Ditto.
(cgen_operand_lookup_by_name): Ditto.
(print_address): Ditto.
(print_keyword): Ditto.
* cgen-dis.c (hash_insn_array): Mark unused parameters with
ATTRIBUTE_UNUSED.
* cgen-asm.c (hash_insn_array): Mark unused parameters with
ATTRIBUTE_UNUSED.
(cgen_parse_keyword): Ditto.

2000-07-26  Dave Brolley  <brolley@redhat.com>

* cgen.h (cgen_hw_lookup_by_num): Second parameter is unsigned.

2000-07-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        * gdbtk-cmds.c (map_arg_registers): Set numregs to include the
        pseudo regs as well.

* configure.host (*-*-aix*): AIX has 'long long' always.

* coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
(xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
(xcoff_write_archive_contents_big): Don't update the offset
of the symbol table, xcoff_write_armap will do it.

2000-07-24  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

* config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
  pseudo registers.
(DO_REGISTERS_INFO): Define.

* sh-tdep.c (sh_sh4_register_name): New function.
(sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
  sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
  signature.
(sh_show_regs_command): New function. Actual function called by
  the 'regs' command.
(sh_register_byte): Rename to...
(sh_default_register_byte): ...New function.
(sh_sh4_register_byte): New function.
(sh_register_raw_size): Rename to...
(sh_default_register_raw_size): ...New function.
(sh_sh4_register_raw_size): New function.
(sh_sh4_register_virtual_type): New function.
(sh_sh4_build_float_register_type): New function.
(sh_fetch_pseudo_register, sh_store_pseudo_register): New
  functions.
(fv_reg_base_num, dr_reg_base_num): New functions.
(do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
  sh_do_fp_register, sh_do_register, sh_print_register,
  sh_do_registers_info): New functions.
(sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
  architecture specific parts.
(_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.

Demangling fixes

    * printcmd.c (printf_command): Guard against 0-length string.

----------------------------------------------------------------------

Regenerate auto-generated files

*** empty log message ***

* dwarf2read.c (read_structure_scope): Correct overzealous
addition of cu_header argument.

Updated TODO.

* gdb.java/configure.in (AC_INIT): Use jmisc.exp.
* gdb.java/configure: Rebuild.

2000-07-24  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

         * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
         to the gdbarch structure.
         * gdbarch.c: Regenerate.
         * gdbarch.h: Regenerate.
         * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
         Delete macros.
         * regcache.c (write_register, read_register, write_register_bytes,
         write_register_gen, read_register_bytes, read_register_gen):
         Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
         ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.

* gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* inferior.h (NUM_PSEUDO_REGS): Delete macro.

* gdbmi.texinfo: Change GDB -> @value{GDBN}, and
(gdb) -> (@value{GDBP}).  Fix a few typos and some markup.  From
Dmitry S. Sivachenko <dima@Chg.RU>.

* language.c: Include jv-lang.h.
(lang_bool_type): Add case for java booleans.

And in testsuite...

* gdb.java/jv-exp.exp: New file.

* Makefile.in (configure-target-libf2c): Depend on $(ALL_GCC).
(configure-target-libchill, configure-target-libobjc): Likewise.

* configure: Rebuilt.
* configure.in (configdirs): Add gdb.java.
* gdb.java/jmisc.java: New file.
* gdb.java/jmisc.exp: New file.
* gdb.java/Makefile.in: New file.
* gdb.java/configure: Rebuilt.
* gdb.java/configure.in: New file.
* lib/java.exp: New file.

* configure.in: Use the same cache file for all target libs.
* config-ml.in: But different cache files per multilib variant.

Eliminate global address_size.  Replace with function
read_comp_unit_head() and ``struct compu_unit_head'' parameter.
Include support for signed address case.
Fixes problem of global address size / sign being out-of-sync with
with current section.

2000-07-23  Ulf Carlsson  <ulfc@engr.sgi.com>

* elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
of dynobj for SGI_COMPAT checks.

    * configure.in (AC_CHECK_HEADERS): Add time.h.
        (AC_HEADER_TIME): Add check.
        * configure, config.in: Regenerate.
        * getruntime.c: Portably #include <sys/time.h> and/or <time.h>.

* configure (topsrcdir): Don't use dirname.

* aclocal.m4 (libiberty_AC_DECLARE_ERRNO): New macro.
* configure.in (libiberty_AC_DECLARE_ERRNO): Add check.
* configure, config.in: Regenerate.
* pexecute.c, strtol.c, strtoul.c: Declare errno if necessary.

    * cp-demangle.c, mkstemps.c: #include <sys/types.h>.

merge with gcc

2000-07-21  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * thread.c (thread_apply_all_command): Update thread list first.

oops - omitted from previous delta

Applied Michael's Sokolov's patch to implement --embedded-relocs for m68k coff.

2000-07-21  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        * regcache.c (read_register, read_register_bytes): Fix typos.

2000-07-21  Michael Snyder  <msnyder@cleaver.cygnus.com>

      * config/i386/tm-i386.h: treat PC and FP as unsigned.
      (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
      (FRAME_SAVED_PC): Ditto.
      (FRAME_CHAIN): Ditto.

2000-07-20  Michael Snyder  <msnyder@cleaver.cygnus.com>

      * valarith.c (value_sub): Call check_typedef.

Detect and report corrupt relocs

merge with gcc

2000-07-20  H.J. Lu  <hjl@gnu.org>

* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
info->new_dtags when setting DT_FLAGS_1. It will only be set
by the new linker options. It shouldn't break anything.

2000-07-20  H.J. Lu  <hjl@gnu.org>

* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
only if info->new_dtags is true.

2000-07-20  H.J. Lu  <hjl@gnu.org>

* bfdlink.h (bfd_link_info): Add new_dtags.

2000-07-20  H.J. Lu  <hjl@gnu.org>

* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.

    * cplus-dem.c (demangle_fund_type): Make 'dec' an unsigned int,
        and print it with %u.

merge with gcc

* config.sub: Update to subversions version 2000-07-06.

Revert spurious unrelated changes from last commit.  Oops.

* Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
(ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
(cris-dis.lo, cris-opc.lo): New rules.
* Makefile.in: Rebuild.
* configure.in (bfd_cris_arch): New target.
* configure: Rebuild.
* disassemble.c (ARCH_cris): Define.
(disassembler): Support ARCH_cris.
* cris-dis.c, cris-opc.c: New files.
* po/POTFILES.in, po/opcodes.pot: Regenerate.

Fix typo in CRIS entry

* Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
(ALL_MACHINES_CFILES): Add cpu-cris.c.
(BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
(BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
(cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
* Makefile.in: Rebuild.
* aclocal.m4: Rebuild.
* aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
* archures.c (enum bfd_architecture): Add bfd_arch_cris.
(bfd_cris_arch): Declare.
(bfd_archures_list): Add bfd_cris_arch.
* bfd-in2.h: Rebuild.
* config.bfd: (cris-*-*): New target.
* configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
* configure: Rebuild.
* elf.c (prep_headers): Add bfd_arch_cris.
* libbfd.h: Rebuild.
* libaout.h (enum machine_type): Add M_CRIS.
* reloc.c: Add CRIS relocations.
* targets.c (bfd_target bfd_elf32_cris_vec, cris_aout_vec):
Declare.
(bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
* cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
* po/POTFILES.in, po/bfd.pot: Regenerate.

common.h (EM_CRIS): New machine number.
cris.h: New file.

cris.h: New file.

* dis-asm.h (print_insn_cris): Declare.

2000-07-19  H.J. Lu  (hjl@gnu.org)

* bfdlink.h (bfd_link_info): Add flags and flags_1.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
DF_TEXTREL if DT_TEXTREL is set.
* elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
* elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
* elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
* elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
* elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
* elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.

* bfd/elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
DT_RPATH is set.
Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* bfd-in.h (bfd_elf_set_dt_needed_soname): New.
* bfd-in2.h: Rebuild.

* elf-bfd.h (elf_obj_tdata): Add dt_soname.
(elf_dt_soname): New.

* elf.c (bfd_elf_set_dt_needed_soname): New.

* elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
entry if the shared object loaded by DT_NEEDED is used to
resolve the reference in a regular object.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
DT_DEPAUDIT and DT_AUDIT as strings.

Fix formatting

* m16.igen (break): Call SignalException not sim_engine_halt.

* thread.c (free_thread): New function.
(init_thread_list): Always zero highest_thread_num.  Call
free_thread() instead of free().
(delete_thread): Move thread cleanup code to free_thread().

2000-07-19  H.J. Lu  <hjl@gnu.org>

* common.h (DF_1_NODEFLIB): Renamed from DF_1_NODEPLIB.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* common.h (DT_CHECKSUM): Set to 0x6ffffdf8.
(DTF_1_CONFEXP): It is 0x00000002 as suspected.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* common.h (DT_FEATURE): Renamed from DT_FEATURE_1.
(DT_CONFIG): New. From Solaris 8.
(DT_DEPAUDIT): Likewise.
(DT_AUDIT): Likewise.
(DT_PLTPAD): Likewise.
(DT_MOVETAB): Likewise.
(DF_1_NODEPLIB): Likewise.
(DF_1_NODUMP): Likewise.
(DF_1_CONLFAT): Likewise.
(DT_CHECKSUM): Likewise. FIXME. Check the value on Solaris 8.
(DTF_1_CONFEXP): Likewise.

2000-07-19  H.J. Lu  <hjl@gnu.org>

* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
DT_FLAGS_1, DT_USED and DT_CHECKSUM.

2000-07-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        Multiarch the sh target.
* sh-tdep.c:
(sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
  sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
  Remove.
(XMALLOC): Define.
(struct frame_extra_info): Define.
(sh_register_raw_size, sh_register_virtual_size,
  sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
  sh_frame_saved_pc, sh_skip_prologue,
  sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
  sh_extract_struct_value_address, sh_use_struct_convention,
  sh_store_struct_return, sh_push_arguments, sh_push_return_address,
  sh_saved_pc_after_call, sh_generic_register_name,
  sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
  sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
  sh_frame_args_address, sh_frame_locals_address,
  sh_coerce_float_to_double, sh_default_store_return_value,
  sh3e_sh4_store_return_value, sh_generic_show_regs,
  sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
  sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
  sh_register_virtual_size, sh_sh3e_register_virtual_type,
  sh_default_register_virtual_type, sh_gdbarch_init): New functions.
(sh_target_architecture_hook, sh_frame_find_saved_regs,
  sh_show_regs): Delete functions.
(sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
  sh_pop_frame, sh_extract_return_value): Update

* config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
(struct gdbarch_tdep): Define.
Remove all unnecessary defines.

* remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
  for h8300 case.
(want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
  consistent.
(e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
  runtime check instead.
(e7000_wait): Ditto.

* sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
  and SPC register numbers.
(sh3_regnames, sh3e_regnames): Don't specify a size.

* config/h8300/tm-h8300.h: Add comment.

* solib.c (elf_locate_base, info_sharedlibrary_command): Rename
bfd_elf_get_arch_size to bfd_get_arch_size.

Fix typo.

2000-07-18  H.J. Lu  <hjl@gnu.org>

* common.h (DT_FLAGS_1): Renamed from DT_1_FLAGS.

Rename bfd_elf_get_arch_size  to bfd_get_arch_size
Rename bfd_elf_get_sign_extend_vma  to  bfd_get_sign_extend_vma

2000-07-18  Ulf Carlsson  <ulfc@engr.sgi.com>

* elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
paranthesis in if statement.

From Richard Henderson <rth@cygnus.com>:
* dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
Update all callers.

modify error message

2000-07-17  Koundinya K  <kk@ddeorg.soft.net>

Enable the support for Traditional MIPS.
* elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
return ict_none appropriately for traditional mips targets.
(STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
(STUB_MOVE): Conditionalize for traditonal mips.
(STUB_LI16): Likewise.
(_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
room for RTPROC header.
(_bfd_mips_elf_modify_segment_map): For a normal mips executable set
the permission for the PT_DYNAMIC as read, write and execute.
(mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
for traditonal mips.
(_bfd_mips_elf_create_dynamic_sections): Add the symbol
_DYNAMIC_LINKING for traditonal mips.
(_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
in case of traditonal mips.
(_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
entry is required. For a function if PLT is not required then set the
corresponding hash table entry to 0.
(_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
traditonal mips.
(_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
shared object set the value to 0.
(_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
_DYNAMIC_LINKING for traditonal mips.
(_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
for traditonal mips.

2000-07-17  matthew green  <mrg@redhat.com>

        * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.

* testsuite/regress-demangle (failed test): Show result and
expected output.
(From GCC.)

Cast integers into pointers before converting them into canonical
addresses.