Move doc/ entries to correct changelog

2002-01-31  Michael Snyder  <msnyder@redhat.com>

* target.c (target_xfer_memory): Add spaces, coding standard.

2002-01-31  Michael Snyder  <msnyder@redhat.com>

* target.c (do_xfer_memory): Add missing line to trust-readonly
code: check bfd SEC_READONLY flag for section.

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2002-01-25  Ben Elliston  <bje@redhat.com>

* libgloss.h (libgloss::SYS_argc): New enumerator.
(libgloss::SYS_argnlen, libgloss::SYS_argn): Likewise.
(libgloss::SYS_unsupported): Raise its value.
* gloss.cxx (gloss32::gloss32): Virtualise "command-line".
(gloss32::get_command_line): New method.
(gloss32::set_command_line): Likewise.
(gloss32::set_string [string&]): Call char* version.
(gloss32::set_string [char*]): Implement.
(gloss32::syscall_trap): Handle SYS_argc, SYS_argn, SYS_argnlen.
(gloss32::do_sys_argc): New method.
(gloss32::do_sys_argn): Likewise.
(gloss32::do_sys_argnlen): Likewise.
* gloss.h (gloss32::set_string): New method which has a length
parameter for binary data and null-terminated strings.
(gloss32::do_sys_argc): Declare.
(gloss32::do_sys_argn): Likewise.
(gloss32::do_sys_argnlen): Likewise.
(gloss32::command_line): Change type to vector<string>.
(gloss32::get_command_line): New virtual attribute callback.
(gloss32::set_command_line): Likewise.

daily update

Fix tipo.

Deal with target architecture that have a pointer size that is different from
the host architectures pointer size.

(Nick missed this file when he committed the patch.)

merge from gcc

2002-01-31  David O'Brien  <obrien@FreeBSD>
* configure.in: Recognize the differences in core files from FreeBSD
4.{0,1} and later versions of 4.x.  This treats 4.2+ the same as
5-CURRENT.
* configure: Regenerate.

Approved by:  Nick Clifton <nickc@cambridge.redhat.com>
              <m3k7tyuzzd.fsf@north-pole.nickc.cambridge.redhat.com>

Deal with target architecture that have a pointer size that is different from
the host architectures pointer size.

* cgen-ops.h (ADDCQI, ADDCFQI, ADDOFQI, SUBCQI, SUBCFQI, SUBOFQI):
New functions.

Add support for OpenRISC 32-bit embedded processor

* alpha.c (alpha_Instruction): Don't use.
(alpha_find_call): Avoid use of bitfields and casts between
pointers and integers of different sizes.  Avoid endian problems
when cross-compiling.
* vax.c (vax_find_call): Likewise.
(struct modebyte): Don't use.
(vax_operandmode): Pass in an unsigned char *.
(vax_operandlength): Likewise.
(vax_reladdr): Rename to vax_offset and return relative offset
rather than address.
* i386.c (i386_find_call): Avoid casts between pointers and
integers of different sizes.
* sparc.c (sparc_find_call): Likewise.  Avoid endian problems.
* tahoe.c (tahoe_find_call): Likewise.
(tahoe_reladdr): Rename to tahoe_offset and return relative offset
rather than address.

* basic_blocks.h: Don't include headers here.
* call_graph.h: Likewise.
* cg_arcs.h: Likewise.
* cg_print.h: Likewise.
* corefile.h: Likewise.
* gmon_io.h: Likewise.
* gmon_out.h: Likewise.
* hertz.h: Likewise.
* hist.h: Likewise.
* source.h: Likewise.
* sym_ids.h: Likewise.
* symtab.h: Likewise.
* gprof.h: Don't include ansidecl.h, do include bfd.h.
(bool): Don't typedef.
* alpha.c: Adjust #include's for above header changes.
* basic_blocks.c: Likewise.
* call_graph.c: Likewise.
* cg_arcs.c: Likewise.
* cg_dfn.c: Likewise.
* cg_print.c: Likewise.
* corefile.c: Likewise.
* gmon_io.c: Likewise.
* gprof.c: Likewise.
* hertz.c: Likewise.
* hist.c: Likewise.
* i386.c: Likewise.
* mips.c: Likewise.
* sparc.c: Likewise.
* sym_ids.c: Likewise.
* symtab.c: Likewise.
* tahoe.c: Likewise.
* utils.c: Likewise.
* vax.c: Likewise.

* po/POTFILES.in: Regenerate.

* mkpasswd.c (main): Set default home path for 9x/Me if --path-to-home
isn't given.

Replace 'return false' with a return of a bfd_reloc_ error code.

* elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
unexport unreferenced symbols when --export-dynamic.  Call
_bfd_elf_strtab_delref when unexporting.

* ld-cris/weakref1.d, ld-cris/libdso-1.d, ld-cris/gotrel2.s,
ld-cris/expdyn1.d, ld-cris/expdyn1.s, ld-cris/dso-1.s: New tests.
* ld-cris/cris.exp: Split run_dump_tests in two parts, executing
tests named *dso-*.d first and copying their tmpdir/dump to files
named as the .d-file.

oops - omitted from previous delta

* chew.c (courierize): Don't modify @command params.

2002-01-30  Daniel Jacobowitz  <drow@mvista.com>

        * gdb.base/annota1.exp (backtrace from shlibrary): Fix spelling.
        Allow a start function above main.
        * gdb.threads/linux-dp.exp: Fix copyright date.

2002-01-30  Daniel Jacobowitz  <drow@mvista.com>

        * gdb.threads/linux-dp.exp: Use 'array unset', not 'array set'.
        (check_philosopher_stack): Check for manager thread before checking
        for a just-starting thread.

2002-01-30  Daniel Jacobowitz  <drow@mvista.com>

        * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
        data symbols, since we search based on textlow and texthigh.
        (find_pc_sect_symtab): Likewise.

2002-01-30  Daniel Jacobowitz  <drow@mvista.com>

        * bfd-in.h: Include <stdbool.h> if it is available.
        * bfd-in2.h: Regenerated.

* elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
not go via the plt.

* defs.h (vwarning): Declare.
(warning_begin): Delete declaration.
* utils.c (vwarning): New function.
(warning): Call vwarning.
(warning_begin): Delete function.

* rs6000-nat.c (vmap_ldinfo): Use the function warning to print
the warning message.
* d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
warning_begin.

* ld-scripts/crossref.exp: Allow foo to have a leading dot.
* ld-scripts/cross1.t: Add .opd.
* ld-undefined/undefined.exp: Allow leading dot on sym names.
* lib/ld-lib.exp (default_ld_nm): Strip leading dots from syms.

2002-01-30  Michael Snyder  <msnyder@redhat.com>

* NEWS: Mention "set trust-readonly-sections" command.

2002-01-30  Michael Snyder  <msnyder@redhat.com>

* NEWS: Mention generate-core-file command.

2002-01-15  Michael Snyder  <msnyder@redhat.com>

* target.c: New command, "set trust-readonly-sections on".
(do_xfer_memory): Honor the suggestion to trust readonly sections
by reading them from the object file instead of from the target.
(initialize_targets): Register command "set trust-readonly-sections".

merge from gcc

* parse.c (target_map_name_to_register): Simplify, search regs and
pseudo-regs using a single loop.

Mention i386 FP problem.

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daily update

2002-01-30  Daniel Jacobowitz  <drow@mvista.com>

        From Neil Booth <neil@daikokuya.demon.co.uk>:
        * gdb.base/bitfields.c: Correct assignments to bitfields to avoid
        warnings.

* config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
* config/i386/i386v42mp.mh: Add i387-nat.o .
* i386v4-nat.c: Include i387-nat.h.
(supply_fpregset): Use i387_supply_fsave.
(fill_fpregset): Use i387_fill_fsave.

* config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
and mod.

Tidy up formatting in bfd-in2.h

* include/mapi.h: New file.
* lib/mapi.def: Add missing function stubs.
* lib/test.c: Include mapi.h.

* arm-tdep.c (arm_call_dummy_words): Define.
* arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
* config/arm/tm-arm.h (CALL_DUMMY_P): Define.
(CALL_DUMMY_WORDS): Define.
(arm_call_dummy_words): Declare.
* config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
(arm_linux_call_dummy_words): Declare.

Fixes for better translation into other languages

Unify messages in coff-arm.c and elf32-arm.h.

* m68klinux-nat.c: Fix last change to use regcache_collect
instead of referencing registers[] directly.

* passwd.cc (ChangePW): Add parameter to differ between called for
checking old password and called for changing password.  If called
for checking old password, return non-zero only if password is surely
incorrect.
(main): Call ChangePW() with additional parameter.

Updated Swedish translation

Don't translate debugging  message.

Use full section name in error messages.

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

        * nm.c (print_value): Mark abfd unused.

* elf64-ppc.c (func_desc_adjust): Only provide missing function
descriptor symbols for undefined function code syms.  Clear
ELF_LINK_NON_ELF so that they can stay weak.

add more words

2002-01-29  Chris Demetriou  <cgd@broadcom.com>
            Mitch Lichtenberg  <mpl@broadcom.com>

        * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Define to be mipself.
        * emultempl/mipself.em: New file to handle MIPS ELF embedded
        reloc creation (ld --embedded-relocs).

2002-01-29  Chris Demetriou  <cgd@broadcom.com>

        * ld-mips-elf/emrelocs-eb.d: New file to test --embedded-relocs.
        * ld-mips-elf/emrelocs-el.d: Likewise.
        * ld-mips-elf/emrelocs1.s: Likewise.
        * ld-mips-elf/emrelocs2.s: Likewise.
        * ld-mips-elf/emrelocs.ld: Likewise.
        * ld-mips-elf/mips-elf.exp: Add the above to the list of tests.

2002-01-29  Chris Demetriou  <cgd@broadcom.com>
            Mitch Lichtenberg  <mpl@broadcom.com>

        * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
        * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
        to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
        generation.
        * bfd-in2.h: Regenerate.

2002-01-29  Chris Demetriou  <cgd@broadcom.com>

        * config/tc-mips.c (tc_gen_reloc): Arrange for
        BFD_RELOC_PCREL_HI16_S relocations to be output relative to
        their LO16 parts, even for ELF.

2002-01-29  Chris Demetriou  <cgd@broadcom.com>

        * elf32-mips.c: Add additional comments about HI16 relocation
        processing.
        (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
        pc-relative relocations.  (Reverts change made on 2001-10-31.)
        (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
        for pc-relative relocations.
        (mips_elf_calculate_relocation): Add a comment about a kludge
        in the R_MIPS_GNU_REL_HI16 handling.
        (_bfd_mips_elf_relocate_section): Implement that kludge;
        adjust pc-relative HI16 relocation for difference in HI16 and
        LO16 addresses, since it can't easily be done in
        mips_elf_calculate_relocation.

* CATALOG: Add hw-input-keyboard.

Delete REGISTER_NAME_ALIAS_HOOK.

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daily update

* doc/rtl.texi: Fix typo: define-attr, not define-attribute.
(Enumerated constants): Mention that an ifield must not specify a
multi-ifield.
(Instruction operands): Ditto for index.
(Expressions) <parallel>: Remove misplaced mention of local
variables.
<if>: Mention that mode must be specified and non-VOID when the
result is used.

Zap >>>>

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.

* Makefile.am (SUBDIRLIST): Add keyboard.
(SUBLIBLIST): Add keyboard/libkeyboard.la.
(INCLUDES): Add keyboard directory.
* bochs.h [BX_SUPPORT_SID] (BX_SET_ENABLE_A20): Change expansion
to nil.
[BX_SUPPORT_SID] (BX_GET_ENABLE_A20): Change expansion to 0.
Make declaration of bx_dbg unconditional.
Include keyboard/keyboard.h.
* components.cxx: Add type hw-input-keyboard.
* config.h.in (BX_SUPPORT_PAGING): Set to 1.
(BX_USE_TLB): Likewise.
(BX_USE_KEY_SMF): Set to 0.
* configure.in: Add keyboard/Makefile to AC_OUTPUT.

* cpu/exception.cc: Remove BX_DEBUGGER ifdefs from around bx_dbg
references.
* cpu/proc_ctrl.cc: Likewise.
* cpu/protect_ctrl_pro.cc: Likewise.

* gui/x-gui.h: Add generate_scancode_pin output_pin.
* gui/x-gui.cc: Add ascii_to_key_event array.
(x_gui): Add generate-scancode pin.
(handle_events): Add checks for KeyPress and KeyRelease events.
(xkeypress): New function.

* keyboard/Makefile.am: New file.
* keyboard/Makefile.in: Likewise.
* keyboard/keyboard.cc: Likewise.
* keyboard/keyboard.h: Likewise.
* keyboard/keysymbols.h: Likewise.
* keyboard/sid-keyboard-wrapper.cc: Likewise.
* keyboard/sid-keyboard-wrapper.h: Likewise.
* keyboard/tests: Likewise.
* keyboard/tests/kbd-test.c: Likewise.

* vga/sid-vga-wrapper.cc (vga): Change port pin names.
* vga/sid-vga-wrapper.h: Change VGA_SID_WRAPPER_DEF_H to SID_VGA_WRAPPER_DEF_H.

* dump_setup.cc (parse_filename): Don't consider '_' part of the version.

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.

* net.cc (getdomainname): Fix registry key for 9x systems, too.

* net.cc (getdomainname): Fix registry key for NT systems.

* 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.

* cygcheck.cc: Fix typo.  Remove uid_t kludge.  Rely on kludge in sys/cygwin.h
instead.
* getfacl.c: Add include to remove warning.
* mkgroup.c (main): Assign variables outside of parameter passing.  This seems
to eliminate some compiler warnings.

* 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.

* cygcheck.cc: Use specific cygwin includes, as required.

* Makefile.in (MINGW_INCLUDES): Change cygwin include.
* strace.cc: Use specific cygwin includes, as required.
(load_cygwin): New function.  Loads cygwin DLL, if necessary.
(attach_process): Attaches strace to a running process.
(dostrace): Accept pid argument.  Attach to pid if supplied.
(usage): Describe -p option.  Correct system description.
(longopts): Alphabetize.
(opts): Ditto.
(main): Ditto.  Handle -p option.
* Makefile.in (CXXFLAGS): Ensure that important settings are preserved even
when overriden by command line.

* external.cc (cygwin_internal): Initialize various internal settings if
required to allow use of some things from user loaded DLL.
(CW_STRACE_ON): Add new feature.
(CW_CYGWIN_PID_TO_WINPID): Ditto.
* pinfo.cc (set_myself): Call "strace.hello" to initiate possible strace
session.
(pinfo::init): Guard against dereferencing uninitialized myself.
* sigproc.cc (wait_sig): Call strace.hello() when __SIGTRACE "signal" received.
* strace.cc (strace::hello): New method.
* wincap.cc (wincapc::init): Avoid initializing if already initialized.
* wincap.h (wincapc::wincapc): New method.
* include/sys/cygwin.h: Add new CW_ enums.  Kludge typedefs of {g,u}id_t if
required.
* strace.h (strace::hello): Declare new method.

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elf/dwarf2.h: Sync with gcc version.

daily update

merge from gcc

* doc/porting.texi: When referring to *.opc, mention they are in
the cpu subdir.  Call top-level directory toplevel, not devo.
Close string in define-normal-insn example.

* doc/pmacros.texi: Fix .substr typo to .substring.
Mention that .sym expansions are not further expanded.

* doc/pmacros.texi: Fix .substr typo to .substring.
Mention that .sym expansions are not further expanded.

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>

* libc/include/sys/signal.h [__CYGWIN__]: Issue error message
when _CYGWIN_TYPES_H is not defined.

* include/sys/strace.h (_STRACE_ON): Define.
(_STRACE_OFF): Ditto.

* 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.

* include/winuser.h (GetWindowLongPtr[AW],
SetWindowLongPtr[AW]): Add prototypes for _WIN64.

*** empty log message ***

* include/winuser.h (GWLP_*,DWLP_*): Add missing constants.
(GetWindowLongPtr[AW], SetWindowLongPtr[AW]): Map them to
{Get Set}WindowLong[AW], as in Win32 they are equivalent.
(GetWindowLongPtr, SetWindowLongPtr): Add Unicode mappings.

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

* lib/test.c: Include wsnetbsd.h.
* include/wsnetbs.h: New file.

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