2002-11-06  Andrew Cagney  <ac131313@redhat.com>

* infcmd.c: Include "reggroups.h" and <ctype.h>.
(print_float_info): Print registers in float_reggroup.
(print_vector_info): Print registers in vector_reggroup.
(default_print_registers_info): When all, print registers in
all_reggroup.  Otherwize, print registers in general_reggroup.
(registers_info): Rewrite.  Add support for register groups.
Eliminate a goto.

2002-11-06  Jeff Johnston  <jjohnstn@redhat.com>

        * mi-cmd-var.c (mi_cmd_var_create): Change the function used to
        parse the frame addr from parse_and_eval_address() to
        string_to_core_addr().  This is a fix for PR gdb/494.

2002-11-06  Aldy Hernandez  <aldyh@redhat.com>

        * opcodes/ppc-opc.c: Change RD to RS for evmerge*.

* emulparams/elf32btsmipn32.sh (TEXT_DYNAMIC): Define.
* emulparams/elf64btsmip.sh (TEXT_DYNAMIC): Likewise.

    * config/tc-alpha.c (alpha_validate_fix): Move code ...
        (alpha_fix_adjustable): ... here.
        * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.

*** empty log message ***

* ld-sh/rd-sh.exp: Set asflags_save always.

2002-11-06  Elena Zannoni  <ezannoni@redhat.com>

* symtab.c (methods_info): Delete. It has been ifdeffed out for
ages.
(symtab_symbol_info): Remove eons old ifdeffed out code.
(_initialize_symtab): Remove prehistoric disabled 'info methods'
command.

daily update

* c-exp.y: Add missing semi-colons.
* f-exp.y: Add missing semi-colons.
* m2-exp.y: Add missing semi-colons.
* p-exp.y: Add missing semi-colons.
Add empty action to start rule to avoid a type clash error when
building with bison >= 1.50.

* elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
exactly three internal relocs per external reloc.  Set reloc_count
to the external reloc count.

* macrotab.h (struct macro_source_file): Doc fix.

Adds support for fastcall symbols as used on Microsoft Windows platforms
(i386)

2002-11-06  Richard Sandiford  <rsandifo@redhat.com>

        * gen-engine.c (print_engine_issue_prefix_hook): Don't add the
        global prefix to ENGINE_ISSUE_PREFIX_HOOK.
        (print_engine_issue_postfix_hook): Likewise ENGINE_ISSUE_POSTFIX_HOOK.

2002-11-06  Richard Sandiford  <rsandifo@redhat.com>

        * Make-common.in (SIM_EXTRA_DISTCLEAN): New macro.
        (distclean): Depend on it.

Added Svein Seldal as maintainer for the TIC4X target

(stub_bytes): Mark as const.
Fix comment formatting.

oops - omitted fix to display unknown symbol type in hex.

Add hex number to PROCESSOR-specific, OS-specific, and reserved symbol types.

Add support for PEF, Mach-O, xSYM

Ah bah, missed these from last commit.

* Makefile.am: Remove entries for elf32-qnx.[ch].
* Makefile.in: Regenerate.
* config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
* configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
* configure: Regenerate.
* elf32-qnx.c: Remove.
* elf32-qnx.h: Remove.
* elf.c: Remove calls to QNX specific set_nonloadable_filepos,
is_contained_by_filepos, and copy_private_bfd_data_p.
* elf32-i386.c: Remove QNX extended bfd support.
* elf32-ppc.c: Remove QNX extended bfd support.
* elf32-sh.c: Remove QNX extended bfd support.
* elfarm-nabi.c: Remove QNX extended bfd support.
* targets.c: Remove qnx vectors.
* elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
(elf_backend_is_contained_by_filepos): Remove.
(elf_backend_copy_private_bfd_data_p): Remove.
* po/SRC-POTFILES.in: Regenerate.

*** empty log message ***

daily update

* elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
dynamic relocs against section symbols for the output section vma.

2002-11-05  Elena Zannoni  <ezannoni@redhat.com>

        From Jim Ingham  <jingham@apple.com>:
* event-top.c (gdb_disable_readline): New function.
(_initialize_event_loop): Move comment.

2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>

        * gdb792.cc: New file to test patch for PR gdb/792.
        * gdb792.exp: Ditto.

2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>

        * varobj.c (child_exists, cplus_number_of_children): Change
        STREQ macro references to strcmp.
        (cplus_name_of_child): Change code to handle the fact that
        fields are not necessarily contiguous with regards to their
        access control. This is a fix for PR gdb/792.

2002-11-05  H.J. Lu <hjl@gnu.org>

* config/tc-mips.c (support_64bit_objects): Check *l before it
is freed.

2002-11-05  Andrew Cagney  <ac131313@redhat.com>

* gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
* gdbarch.h, gdbarch.c: Regnerate.
* frame.h (frame_register): Declare.
* frame.c (frame_register): New function.
(get_saved_register): Test GET_SAVED_REGISTER_P before calling
GET_SAVED_REGISTER, otherwize call
generic_unwind_get_saved_register.
(frame_register_read): Use frame_register instead of
get_saved_register.

2002-11-05  Elena Zannoni  <ezannoni@redhat.com>

* event-loop.c (start_event_loop): Add comment.
Update copyright.

2002-11-05  Andrew Cagney  <ac131313@redhat.com>

       * infcmd.c (default_print_registers_info): Do not call
       PRINT_REGISTER_HOOK.

2002-11-05  Andrew Cagney  <ac131313@redhat.com>

* sparc-tdep.c (sparc_print_register_hook): Make static.
(sparc_print_registers_info): New function.
(sparc_do_registers_info): New function.
(sparclet_print_registers_info): New function.
(sparclet_do_registers_info): New function.
(do_sparc_print_registers_info): New function.
(sparc_print_registers): New static function, clone of infcmd.c's
default_print_registers_info.
* config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
(sparclet_do_registers_info): Declare.
(DEPRECATED_DO_REGISTERS_INFO): Re-define.
* config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
Re-define.
(sparc_do_registers_info): Declare.
(PRINT_REGISTER_HOOK): Delete macro.
(sparc_print_register_hook): Delete declaration.

2002-11-05  David Carlton  <carlton@math.stanford.edu>

* symtab.c (lookup_symbol_aux): Move chunks of code into separate
functions.
(lookup_symbol_aux_local): New function.
(lookup_symbol_aux_symtabs): New function.
(lookup_symbol_aux_psymtabs): New function.

2002-11-05  David Carlton  <carlton@math.stanford.edu>

* symtab.c (lookup_symbol_aux): In minsym sections, don't use the
previous values of 'objfile' and 'block'.

2002-11-04  Elena Zannoni  <ezannoni@redhat.com>

        * mi-console.exp: Use mi_runto, mi_run_to_main, mi_next_to,
mi_step_to wherever possible.  Update copyright notices.
* mi-disassemble.exp: Ditto.
* mi-eval.exp: Ditto.
* mi-read-memory.exp: Ditto.
* mi-regs.exp: Ditto.
* mi-return.exp: Ditto.
* mi-stack.exp: Ditto.
* mi-stepi.exp: Ditto.
* mi-var-block.exp: Ditto.
* mi-var-cmd.exp: Ditto.
* mi-watch.exp: Ditto.
* mi1-console.exp: Ditto.
* mi1-disassemble.exp: Ditto.
* mi1-eval.exp: Ditto.
* mi1-read-memory.exp: Ditto.
* mi1-regs.exp: Ditto.
* mi1-return.exp: Ditto.
* mi1-stack.exp: Ditto.
* mi1-stepi.exp: Ditto.
* mi1-var-block.exp: Ditto.
* mi1-var-cmd.exp: Ditto.
        * mi1-watch.exp: Ditto.

Correct the ChangeLog entry for 2002-10-11 from:
        * findvar.c (read_memory_typed_address): New function.
to
        * corefile.c (read_memory_typed_address): New function.

2002-10-07  Pierre Muller  <muller@ics.u-strasbg.fr>

* values.c (value_change_enclosing_type): Set
enclosing_type field correctly also for the case where
more memory needs to be allocated.

* elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.

* config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
vectors in target_selvecs.
(shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
in target_selvecs.
(sh-*-netbsdelf*): Likewise.
* configure.in (assocvecs): New variable.  Handle assocvecs like
selvecs.
* configure: Regenerate.
* format.c (bfd_check_format_matches): Store bfd_target pointers
in matching_vector instead of target names.  Select first target
from bfd_associated_vector that matches a list of ambiguous targets.
* targets.c (_bfd_associated_vector): New array.
(bfd_associated_vector): New variable.
(_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
* libbfd-in.h (bfd_associated_vector): Declare.
* libbfd.h: Regenerate.

* vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
non-NULL before dereferencing.

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daily update

* vms.c (vms_object_p): Restore the start address when returning
NULL.

Top level configury changes for RDA.

Set SEC_DATA and SEC_LOAD flags for sections marked as 's'.

* elflink.h (struct elf_final_link_info): Add shndxbuf_size.
(elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
Set up a larger symshndxbuf, and write it out.  Free it on
exit rather than freeing symbuf twice.  Correct section index
on output section symbol loop.
(elf_link_output_sym): Accumulate symbol extension section
indices, reallocating symshndxbuf rather than writing it out.
(elf_link_flush_output_syms): Don't flush symshndxbuf.
* elf.c (assign_section_numbers): Init i_shdrp to all zero.
Use bfd_zalloc to clear i_shdrp[0] too.

* readelf.c (byte_get_little_endian): Comment typo fix.
(print_symbol): Constify "symbol" arg.  Don't pass "symbol" to printf
as the format string.
(dump_relocations): Correct section sym names.
(process_section_headers): Clear symtab_shndx_hdr.
(read_and_display_attr_value): Don't pass indirect string to printf
as the format string.
(display_debug_frames): Indicate when zero terminator found.  Decode
DW_EH_PE_pcrel addresses.

* ld-sh/rd-sh.exp: Add -isa=SHcompact to ASFLAGS for SH-5.
* ld-sh/tlsbin-1.d: Handle GOT_BIAS appropriately for SH-5.
* ld-sh/tlspic-1.d: Likewise.
* ld-sh/tlspic-2.d: Likewise.
* ld-sh/tlsbin-2.d: Likewise. Make it robust for the symbols
defined by the linker scripts.

* elf32-sh64-com.c (sh64_address_in_cranges): Use
_raw_size of cranges section if _cooked_size not yet set.

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daily update

* i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
of puts_filtered.

* i387-tdep.c (i387_print_float_info): Replace calls to
register_read and deprecated_read_register_gen with calls to
frame_register_read, and make the necessary adjustments to the
surrounding code.

* elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
for bfd_elf32_swap_symbol_out.

2002-11-02  Andrew Cagney  <ac131313@redhat.com>

* gdbarch.sh (register_reggroup_p): Allow default value.
* gdbarch.h, gdbarch.c: Regenerate.

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daily update

2002-11-02  Andrew Cagney  <ac131313@redhat.com>

* regcache.h: Add coment indicating replacements for deprecated
functions.

2002-11-02  Andrew Cagney  <cagney@redhat.com>

* reggroups.h, reggroups.c: New files.
* regcache.c: Include "reggroups.h".
(enum regcache_dump_what): Add `regcache_dump_groups'.
(regcache_dump): Contract size of the "Type" column.  When
specified, dump the register's groups.
(maintenance_print_register_groups): New function.
(_initialize_regcache): Add command `maint print register-groups'.
* Makefile.in (COMMON_OBS): Add reggroups.o
(SFILES): Add reggroups.c.
(reggroups_h): Define.
(regcache.o, gdbarch.o): Update dependencies.
(reggroups.o): Specify dependencies.
* gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
Add opaque declaration for `struct reggroup' in generated .h file.
Include "reggroups.h" in generated .c file.
gdbarch.h, gdbarch.c: Re-generate.

2002-11-02  Andrew Cagney  <cagney@redhat.com>

* regcache.h (deprecated_read_register_gen): Rename
read_register_gen.
(deprecated_write_register_gen): Rename write_register_gen.
* i387-tdep.c: Update.
* x86-64-linux-nat.c: Update
* wince.c: Update.
* thread-db.c: Update.
* win32-nat.c: Update.
* mips-tdep.c: Update.
* d10v-tdep.c: Update.
* cris-tdep.c: Update.
* remote-sim.c: Update.
* remote-rdi.c: Update.
* remote-rdp.c: Update.
* frame.c: Update.
* target.c: Update.
* blockframe.c: Update.
* x86-64-tdep.c: Update.
* xstormy16-tdep.c: Update.
* sh-tdep.c: Update.
* s390-tdep.c: Update.
* rs6000-tdep.c: Update.
* sparc-tdep.c: Update.
* i386-tdep.c: Update.
* dwarf2cfi.c: Update.
* regcache.c: Update.

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daily update

   New interix-specific files:
       * config/i386/nm-interix.h: New file.
       * config/i386/interix.mh: New file.
       * config/i386/interix.mt: New file.
       * i386-interix-nat.c: New file.
       * i386-interix-tdep.c: New file.

2002-11-01  Andrew Cagney  <cagney@redhat.com>

* frame.h (deprecated_generic_get_saved_register): Rename
generic_get_saved_register.
* blockframe.c (deprecated_generic_get_saved_register): Update.
* xstormy16-tdep.c (xstormy16_get_saved_register): Update.
(xstormy16_frame_saved_register): Update.
* sh-tdep.c (sh_gdbarch_init): Update.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
* ia64-tdep.c (ia64_get_saved_register): Update.
* cris-tdep.c (cris_gdbarch_init): Update.
* config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
* arm-tdep.c (arm_gdbarch_init): Update.

2002-11-01  H.J. Lu <hjl@gnu.org>

* gas/i386/i386.exp: Add "sub".

* gas/i386/sub.d: New.
* gas/i386/sub.s: New.

* write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
(TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
* doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
default.

* dep-in.sed: Fix typo.

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* lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.

* i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
trampolines in sigaction.

2002-10-31  Andrew Cagney  <cagney@redhat.com>

* h8300-tdep.c: Include "gdb_assert.h".
(h8300_print_register): Add gdbarch, file and frame parameters.
Use frame_read_unsigned_register to read the register's value.
Use fprintf_filtered to display output.
(h8300_print_registers_info): Replace h8300_do_registers_info.
(h8300_gdbarch_init): Set print_registers_info.

2002-10-31  Andrew Cagney  <cagney@redhat.com>

* frame.c (frame_read_unsigned_register): New function.
(frame_read_signed_register): New function.
* frame.h (frame_read_unsigned_register): Declare.
(frame_read_signed_register): Declare.

2002-10-31  Andrew Cagney  <cagney@redhat.com>

* h8500-tdep.c (h8500_print_registers_info): New static function,
clone of infcmd.c's default_print_registers_info.
(h8500_do_registers_info): New funtion.
(h8500_print_register_hook): Rename print_register_hook, make
static.

* config/h8500/tm-h8500.h: Update copyright.
(DEPRECATED_DO_REGISTERS_INFO): Define.
(h8500_do_registers_info: Declare.
(PRINT_REGISTER_HOOK): Delete macro.
(print_register_hook): Delete function.

2002-10-31  Andrew Cagney  <cagney@redhat.com>

* z8k-tdep.c (z8k_print_register_hook): Make static.
(z8k_print_registers_info): New static function, clone of
infcmd.c's default_print_registers_info.
(z8k_do_registers_info): New function.  Wrap
z8k_print_registers_info.
* config/z8k/tm-z8k.h: Update copyright.
(PRINT_REGISTER_HOOK): Delete macro.
(z8k_print_register_hook): Delete declaration.
(DEPRECATED_DO_REGISTERS_INFO): Define.
(z8k_do_registers_info): Declare.

2002-10-31  David O'Brien  <obrien@FreeBSD.org>
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
signed and unsigned in comparison.

Approved by:  Alan Modra <amodra@bigpond.net.au>
              Message-ID: <20021012185224.Y979@bubble.sa.bigpond.net.au>

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   * hppa-tdep.c (find_function_in_inferior): Remove this extern,
       as this is already provided by value.h, and was actually causing
       a compilation error because of a conflict in parameter type
       declaration due to a missing const keyword.
       (low_text_segment_addres): Fix a compilation warning.

    * configure.in: Update ARM CPU patterns.
        * configure: Regenerated.

* coffcode.h: Remove extraneous '\'.

    * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
        registers without a name.
        (mips_linux_cannot_store_register): Don't store registers without
        a name.

* emultempl/aix.em: Use include <> for generated headers.
* emultempl/beos.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/pe.em: Likewise.
* ldctor.c: Likewise.
* ldexp.c: Likewise.
* ldfile.c: Likewise.
* ldlang.c: Likewise.
* ldlex.c: Likewise.
* ldlex.l: Likewise.
* ldmain.c: Likewise.
* ldmisc.c: Likewise.
* ldwrite.c: Likewise.
* lexsup.c: Likewise.
* mri.c: Likewise.
* pe-dll.c: Likewise.

    * itbl-lex.l: Use #include <> for generated headers.
        * itbl-ops.c: Likewise.

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daily update

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2002-10-28  H.J. Lu <hjl@gnu.org>

* Makefile.am (targets.lo): Depend on Makefile instead of
config.status.
(archures.lo): Likewise.
* Makefile.in: Regenerated.

2002-10-28  David Carlton  <carlton@math.stanford.edu>

* symtab.c (find_addr_symbol): Delete.  (It was already commented
out.)
* symtab.h: Delete prototype for find_addr_symbol.

    * doc/gasp.texi: Fix typo in deprecation note.

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daily update

merge from gcc

merge from gcc

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daily update

2002-10-26  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Delete
definition of DO_REGISTERS_INFO.

2002-10-26  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
DO_REGISTERS_INFO.
gdbarch.h, gdbarch.c: Re-generate.
* infcmd.c (default_print_registers_info): Update reference.
* mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
(mips_dump_tdep): Do not print DO_REGISTERS_INFO.
* sh-tdep.c (sh_gdbarch_init): Ditto.
* mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
* h8300-tdep.c (h8300_gdbarch_init): Ditto.

* x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
cfi_init_extra_frame_info.
* x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
* x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.

* x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
target where necessary.  Add more comments and remove the ones
that don't provide any useful information.

* i386-tdep.c (i386_frame_saved_pc): Replace call to
deprecated_read_register_dummy with
frame_unwind_unsigned_register.

* i386-tdep.c (i386_extract_struct_value_address): Use
regcache_raw_read_unsigned instead of
regcache_cooked_read_unsigned since we know that the register
we're reading isn't a pseudo register.  Rename variable 'val' into
the more descriptive 'addr'.