daily update

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2002-09-21  Andrew Cagney  <cagney@redhat.com>

* complaints.c (symfile_explanations): Remove new-line from
``isolated_message''.
(vcomplaint): When ISOLATED_MESSAGE, force a line break.
(clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.

2002-09-20  Nathanael Nerode  <neroden@gcc.gnu.org>

* configure.in (*-*-netbsd*): Use noconfigdirs, not skipdirs.
* configure.in (sh*-*-pe*): Ditto.
* configure.in (mips*-*-pe*): Ditto.
* configure.in (*arm-wince-pe): Ditto.

* ldmisc.c (vfinfo <%C,%D,%G>): Always output bfd, section and offset.

* ld-undefined/undefined.exp: Adjust function test.

NEWS: Announce that V850EA ISA is no longer supported.
v850-tdep.c: Remove reference to bfd_mach_v850ea.

* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.

* config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
S_IS_WEAK etc. with S_FORCE_RELOC call.  Correct comment.
Rename "fseg" to "sym_seg".
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.

* elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
R_PPC_EMB_SDA2REL.  Similarly for R_PPC_EMB_SDA21 and
R_PPC_EMB_RELSDA.

* elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
unsigned.  Move "symcount" assignment out of loop.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/SRC-POTFILES.in: Regnerate.

Fix UNPREDICATABLE use of writeback in LDM/STM instructions.

2002-09-20  Kevin Buettner  <kevinb@redhat.com>

From Eli Zaretskii  <eliz@is.elta.co.il>:
* gdb.texinfo (Character Sets): Use @smallexample instead of
@example.  Use GNU/Linux instead of Linux.

2002-09-20  Jim Blandy  <jimb@redhat.com>

* gdb.texinfo: Add character set documentation.

daily update

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2002-09-20  Nathanael Nerode  <neroden@doctor.moo.mud.org>

* configure.in: Rearrange.

2002-09-20  David Carlton  <carlton@math.stanford.edu>

* Makefile.in (c-lang.o): Correct dependencies.
(utils.o): Gather dependencies.
(charset.o): Move.

2002-09-20  David Carlton  <carlton@math.stanford.edu>

* c-lang.c: #include "gdb_string.h"

Allow CRFS and CRFD operands to accept CR register names

    From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
        * cli/cli-cmds.c (list_command): New function.  Implements the new
        cli edit command.
        (_init_cli_cmds): Add new command definition.
        * gdb.1: Document edit command.
        * doc/gdb.texinfo: Document edit command.

    * source.c: Make global variables current_source_symtab and
        current_source_line static.
        (list_command): Moved to cli/cli-cmds.c.
        (ambiguous_line_spec): Moved to cli/cli-cmds.c.
        (get_first_line_listed): New accessor function.
        (get_lines_to_list): New accessor function.
        (get_current_source_symtab_and_line): New function. Retrieves the
        position in the source code that we consider current.
        (get_current_or_default_source_symtab_and_line): New function.
        Like the above but attempts to determine a default position if one
        is not currently defined.
        (set_current_source_symtab_and_line): New function. Sets the source
        code position considered current and returns the previously set one.
        (clear_current_source_symtab_and_line): Reset stored information about
        a current source line.
        (_initialize_source): Remove registration for the "list" command and
        its alias.
        * source.h: Add declarations for the new functions above.
        * symtab.h: Remove declarations for the global variables mentioned
        above.
        * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
        obtain current source line.
        * linespec.c (decode_line_1): Ditto.
        * macroscope.c (default_macro_scope): Ditto.
        * scm-lang.c (scm_unpac): Ditto.
        * stack.c (print_frame_info_base): Ditto.
        * symfile.c (clear_symtab_users): Ditto.
        * symtab.c (decode_line_spec): Ditto.
        * cli/cli-cmds.c (list_command): Moved here from source.c.
        (ambiguous_line_spec): Moved here from source.c.
        (_init_cli_cmds): Add definition for "list" and its alias.
        * Makefile.in: Update dependencies.

symbols.c (colon): Do not allow symbols to be created in the absolute section
if WORKING_DOT_WORD is not defined and new_broken_words would require a new
frag to be created.

* h8300-tdep.c (h8300_examine_prologue): Match saved regs location
with what gcc thinks is correct.

merge from gcc

* h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
multiple register push instruction.

* ld-i386/i386.exp: Only run tests on ELF targets.

(_bfd_dwarf2_find_nearest_line): If address length is zero, set it to 8 for
(non-standard) 64-bit DWARF2 formats (e.g. IRIX64).

Do not allow symbols to be created in the absolute section.

2002-09-19  Jakub Jelinek  <jakub@redhat.com>

* elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
even if generating R_PPC_RELATIVE reloc.
(ppc_elf_relocate_section): Make sure relocation is performed
if skip == -2.  Clear memory at r_offset when creating dynamic
relocation.

* expr.c (expr): Simplify foo-foo here.
(clean_up_expression): Remove O_subtract code.

Add new tests for charset support.

Add support for distinct host and target character sets.

* libiberty.h (asprintf, vasprintf): Don't declare them if the
corresponding HAVE_DECL_ macro is 1.

daily update

*** empty log message ***

* write.h (struct fix): Add fx_dot_value.
(dot_value): Declare.
* write.c (dot_value): New var.
(fix_new_internal): Save dot_value as fx_dot_value.
* expr.c (expr): Update dot_value.

2002-09-19  Andrew Cagney  <ac131313@redhat.com>

* gdb.texinfo (Packets): Revise `z' and `Z' packet documentation.
(Packets): Add cross reference from `b' packet to `z' packets.

bfd/
* reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
BFD_RELOC_386_TLS_GOTIE): Add.
* bfd-in2.h, libbfd.h: Rebuilt.
* elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
and R_386_TLS_GOTIE.
(elf_i386_reloc_type_lookup): Handle it.
(struct elf_i386_link_hash_entry): Change tls_type type to unsigned
char instead of enum, change GOT_* into defines.
(GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
(elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
(elf_i386_check_relocs): Likewise.  Avoid crash if local symbol is
accessed both as normal and TLS symbol.  Move R_386_TLS_LDM and
R_386_PLT32 cases so that R_386_TLS_IE can fall through.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
tls_type is GOT_TLS_IE_BOTH.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
all 4 GOT_TLS_* TLS types.
gas/
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
(BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
if not defined.
(lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
(md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
BFD_RELOC_386_TLS_GOTIE.
gas/testsuite/
* gas/i386/tlspic.s: Add tests.
* gas/i386/tlspic.d: Regenerated.
* gas/i386/tlsnopic.s: Add tests.
* gas/i386/tlsnopic.d: Regenerated.
include/
* elf/i386.h (R_386_TLS_TPOFF, R_386_TLS_IE, R_386_TLS_GOTIE):
Define.
ld/testsuite/
* ld-i386/i386.exp: New.
* ld-i386/tlsbin.dd: New test.
* ld-i386/tlsbinpic.s: New test.
* ld-i386/tlsbin.rd: New test.
* ld-i386/tlsbin.s: New test.
* ld-i386/tlsbin.sd: New test.
* ld-i386/tlsbin.td: New test.
* ld-i386/tlslib.s: New test.
* ld-i386/tlsnopic1.s: New test.
* ld-i386/tlsnopic2.s: New test.
* ld-i386/tlsnopic.dd: New test.
* ld-i386/tlsnopic.rd: New test.
* ld-i386/tlsnopic.sd: New test.
* ld-i386/tlspic1.s: New test.
* ld-i386/tlspic2.s: New test.
* ld-i386/tlspic.dd: New test.
* ld-i386/tlspic.rd: New test.
* ld-i386/tlspic.sd: New test.
* ld-i386/tlspic.td: New test.

Update email addresses for bugs and patches.

When examining weak symbols, follow indirect links.

    * config/tc-alpha.c (md_pcrel_from): Only adjust special for
        branch type relocs.
        (alpha_force_relocation): Don't special-case branch type relocs.

        * gas/alpha/elf-reloc-7.s: New.
        * gas/alpha/elf-reloc-7.d: New.
        * gas/alpha/alpha.exp: Run it.

2002-09-19  Andrew Cagney  <ac131313@redhat.com>

* gdb.texinfo (Maintenance Commands): Document ``maint
internal-error'' and ``maint internal-warning''.

Remove (errant) trailing semicolon (;) from the extern "C" { } declaration.

2002-09-19  Andrew Cagney  <ac131313@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Revise
description of STACK_ALIGN.  Add description of FRAME_ALIGN.

Fix error reading ECOFF information: 'ioptMax' refers to the actual *size*
of the optimization symtab, not the number of entries.

Update to correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)

2002-09-19  Andrew Cagney  <ac131313@redhat.com>

* gdb.gdb/complaints.exp: New file.

(elf32_arm_adjust_dynamic_symbol): Update ELF_LINK_HASH_NEEDS_PLT logic.

Handle situation where architecture has not yet been selected.

   * ada-exp.y: Add missing semicolons to end rules. Fixes a
       bison 1.35 warning.

    * gdbint.texinfo (Target Conditionals): Document the new
        NAME_OF_MALLOC macro.

Fix the ChangeLog entry for my last commit.

Add missing ".

* gdb_mbuild.sh: New file.

Remove v850ea references

Credit Apple and AdamF for their part in the objective C patches.

Fix (C) and credit Michael Snyder with objc-lang.c.

Revert previous change.  Not obvious.

2002-09-18  Michael Snyder  <msnyder@redhat.com>

Preliminary support for Objective-C:
* defs.h (language_objc): New enum value.
(puts_filtered_tabular): Declaration only, exported from utils.c.
(skip_quoted): Delete, declared in completer.h.
* c-exp.y: Include completer.h.
* p-exp.y: Ditto.
* jv-exp.y: Ditto.
* expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
New operator enum values.
* language.h (CAST_IS_CONVERSION): Test for language_objc.
* language.c (binop_result_type): Handle language_objc case.
(integral_type, character_type, string_type, boolean_type,
structured_type, binop_type_check): Ditto.
* symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
(struct objc_specific): Add to general_symbol_info.
(SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
(SYMBOL_DEMANGLED_NAME): Handle objc case.
* parser-defs.h (struct objc_class_str): New struct type.
(start_msglist, end_msglist, add_msglist): Declaration only,
exported from objc-lang.c.
* value.h (value_of_local, value_nsstring,
call_function_by_hand_expecting_type): Exported from valops.c.
* valops.c (find_function_addr): Export.
(call_function_by_hand_expecting_type): New function.
(value_of_local): New function.
* symfile.c (init_filename_language_table): Add ".m" extension
for Objective-C.
* utils.c (puts_filtered_tabular): New function.
(fprintf_symbol_filtered): Add objc demangling support (disabled).
(set/show demangle): Extend help-string to refer to ObjC.
* elfread.c (elf_symtab_read): Skip Objective-C special symbols.
* stabsread.c (symbol_reference_defined): Objective-C symbols
may contain colons: make allowances when scanning stabs strings
for colons.
(objc_find_colon): New function.
* printcmd.c (address_info): If language == objc then print
"self" instead of "this".
* parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
OP_NSSTRING, and OP_SELF.
(prefixify_subexp): Ditto.
* source.c (print_source_lines): Mention objc in comment.
* breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
method names.

2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* complaints.h: Update copyright.
(struct complaints): Declare.
(struct complaint): Make `message' constant.
(internal_complaint): Declare.
(complaint): Declare.
(complaint_root): Delete declaration.
(symfile_complaints): Delete declaration.
(struct complaints): Add opaque declaration.
(clear_complaints): Add a complaints parameter.
* complaints.c: Update copyright.
(enum complaint_series): Define.
(complaint_root): Delete.
(struct complaints): Define.
(complaint_sentinel, symfile_complaint_book): New variables.
(symfile_explanations, symfile_complaints): New variables.
New variables.
(get_complaints): New function.
(vcomplaint): New function.
(complaint): New function.
(internal_complaint): New function.
(complain): Call vcomplain with symfile_complaint.
(clear_complaints): Rewrite.
(_initialize_complaints): Use add_setshow_command.
* Makefile.in (complaints.o): Update dependencies.
* symfile.c (syms_from_objfile): Add symfile_complaints parameter
to call to clear_complaints.
(new_symfile_objfile, reread_symbols): Ditto.
(oldsyms_complaint): Delete.
(empty_symtab_complaint, unknown_option_complaint): Delete.
(free_named_symtabs): Use complaint instead of complain.

2002-09-18  Michael Snyder  <msnyder@redhat.com>

* objc-lang.c: First clean-up round: comments, indentation.
* objc-lang.h: Ditto.
* objc-lang.y: Ditto.

*** empty log message ***

daily update

2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* maint.c (maintenance_internal_error): Print the parameter as the
error message.
(maintenance_internal_warning): New function.
(_initialize_maint_cmds): Add command `maint internal-warning'.

* defs.h (internal_warning, internal_vwarning): Declare.
* utils.c (struct internal_problem): Define.
(internal_vproblem): New function.
(internal_warning): New function.
(internal_vwarning): New function.
(internal_warning_problem, internal_error_problem): New variables.
(internal_verror): Just call internal_vproblem.

Index: testsuite/ChangeLog
2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* gdb.base/maint.exp: Check `help maint internal-warning'.

2002-09-18  Michael Snyder  <msnyder@redhat.com>

* objc-lang.c: New file, support for Objective-C.
Preliminary check-in, not yet integrated into gdb.
        * objc-lang.h: New file.
        * objc-exp.y:  New file.

2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* infrun.c (signal_stop_update): Convert definition to ISO C.
(signal_print_update): Ditto.
(signal_pass_update): Ditto.
* inflow.c (terminal_save_ours): Ditto.

2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
comments.

2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* config/djgpp/fnchange.lst: Handle name clashes between
bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
bfd/coff-tic80.c.

Fix GNU/Linux tipo.

Add myself to the Write After Approval list.

[ gas/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.

[ gas/testsuite/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/baddata1.s: New file.
        * gas/mips/baddata1.l: New file.
        * gas/mips/mips.exp: Run new test.

[ gas/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
        (IS_SEXT_16BIT_NUM): New macro.
        (macro_build_ldst_constoffset): New function, to build a set of
        instructions to do a load or store from a constant offset relative
        to a given register.
        (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
        .cprestore pseudo-op.

[ gas/testsuite/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/mips-abi32-pic2.s: New file.
        * gas/mips/mips-abi32-pic2.d: New file.
        * gas/mips/mips.exp: Run new test.

[ plus, fixed date on prev. gas/testsuite/ChangeLog entry. ]

[ gas/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.

[ gas/testsuite/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/baddata1.s: New file.
        * gas/mips/baddata1.l: New file.
        * gas/mips/mips.exp: Run new test.

[ gas/testsuite/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * gas/mips/branch-misc-1.d: New file.
        * gas/mips/branch-misc-1.s: New file.
        * gas/mips/branch-misc-2.s: New file.
        * gas/mips/branch-misc-2.d: New file.
        * gas/mips/mips.exp: Run new tests.

[ ld/testsuite/ChangeLog ]
2002-09-18  Chris Demetriou  <cgd@broadcom.com>

        * ld-mips-elf/branch-misc-1.d: New file.
        * ld-mips-elf/branch-misc-2.d: New file.
        * ld-mips-elf/mips-elf.exp: Run new tests.

* dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
texthigh and textlow to reader-specific structs caused
objfile_relocate to miss them.  This is fixable, but the work that
the change was supposed to prepare GDB for never got done anyway.

2002-09-18  David Carlton  <carlton@math.stanford.edu>

* gdb.c++/m-static.exp: Remove breakpoints depending on line
numbers, and replace them by a single breakpoint after the
constructors are all finished.
Add test 4.
* gdb.c++/m-static.cc: Add test 4.
* gdb.c++/m-static.h: New file.
* gdb.c++/m-static1.cc: New file.

* gdb.c++/printmethod.exp: New file.
* gdb.c++/printmethod.cc: New file.

* gdb.c++/pr-574.exp: New file.
* gdb.c++/pr-574.cc: New file.

2002-09-18  David Carlton  <carlton@math.stanford.edu>

* MAINTAINERS: Alphabetize Write After Approval list.

* elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.

* gdb.base/ending-run.exp: Add handling of "step to end of run" for
embedded targets which never actually exit.

* gdb.base/ending-run.exp: Properly mark "continue after exit" and
"don't step after run" as unresolved or unsupported, instead of xfail.

* gdb.base/ending-run.exp: Fix expected string for _wrap_main to
allow correct handling of #ifdef UNDERSCORES from dejagnu/testglue.c.
Add newline to expected string in "step out of main (status wrapper)"
case.

    Fix PR gdb/709
        * values.c (value_static_field): Call read_var_value.

2002-09-18  Andrew Cagney  <ac131313@redhat.com>

* valops.c (hand_function_call): Align the initial stack pointer
and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
return value.
* mips-tdep.c (mips_frame_align): New function.
(mips_gdbarch_init): Set frame_align.
* gdbarch.sh (FRAME_ALIGN): New method.
* gdbarch.h, gdbarch.c: Re-generate.

* lib/gdb.exp (rerun_to_main): Allow restarting application.
* gdb.base/ena-dis-br.exp (rerun_to_main): Eliminate.

    * elfcode.h (elf_slurp_reloc_table_from_section): Check
        correct relocation count.

2002-09-18  Michal Ludvig  <mludvig@suse.cz>

* x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
registers.

* config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.

    * bfd-in.h (bfd_get_dynamic_symcount): Define.
        * bfd.c (struct _bfd): Add dynsymcount.
        * bfd-in2.h: Regenerated.
        * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
        abfd->dynsymcount.
        * elfcode.h (elf_slurp_reloc_table_from_section): Check
        for overflow.

* tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
(macro): Likewise for la.  Likewise for ld.
(mips_after_parse_args): Make -xgot optional, not the default.
(md_apply_fix3): Allow composite relocation to set up gp.
(tc_gen_reloc): Allow relaxing for newabi.
Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.

* emulparams/elf32bmipn32-defs.sh: New file.
* emulparams/elf32bmipn32.sh: Use elf32bmipn32-defs.sh.
* emulparams/elf32btsmipn32.sh: Likewise.
* emulparams/elf64bmip.sh: Likewise.
* emulparams/elf64btsmip.sh: Likewise.

* elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
(mips_elf64_final_gp): Don't make up gp value.
* elfn32-mips.c (mips_elf_final_gp): Likewise.
* elfxx-mips.c (_bfd_mips_elf_final_link): Always create
.MIPS.options/.options section.

*** empty log message ***

daily update

2002-09-17  Andrew Cagney  <ac131313@redhat.com>

* NEWS: Mention that MIPS $fp behavior changed.
* mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
  reference to FP_REGNUM.
(mipsnbsd_cannot_store_register): Ditto.
* mips-linux-nat.c: Update copyright.
  (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
(mips_linux_cannot_store_register): Ditto.
* mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
* config/mips/tm-mips.h: Update copyright.
  (FP_REGNUM): Delete macro.
(MIPS_REGISTER_NAMES): Replace "fp" with "".
* config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
* mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
(mips_r3041_reg_names, mips_r3051_reg_names)
  (mips_r3081_reg_names): Replace "fp" with "".
Fix PR gdb/480.

* gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
generic_read_register_dummy() (PR gdb/703).
(avr_push_return_address): #if 0 out unused vars.
(avr_gdbarch_init): Enable use of avr_push_return_address().

Fix thinko: m32r, not mips!

2002-09-17  Michael Snyder  <msnyder@redhat.com>

* mips-stub.c (restore_and_return): Postpone restoring of PSW.
        RTE will take care of it.

2002-09-17  Andrew Cagney  <ac131313@redhat.com>

* arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
invalid, return SP_REGNUM.

fix date.

2002-08-13  Michael Snyder  <msnyder@redhat.com>

* mips-tdep.c (mips_pop_frame): Read saved values of floating
point registers without sign extension.