2000-12-11  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
        change decl from "CORE_ADDR static" to "static CORE_ADDR".

2000-12-11  Fernando Nasser  <fnasser@redhat.com>

        * configure.in: Fix typos.  It is CONFIG_SRCS not CONFIG_SRS.
        * configure: Regenerate.

    * net.cc (cygwin_rexec): Eliminate superfluous call to
        `set_socket_inheritance'.
        * include/sys/socket.h: Add SUS defines for option values to `shutdown'.

2000-12-11  Fernando Nasser  <fnasser@redhat.com>

        * configure.in: Fix a couple of typos in the handling of the
        enable_gdbcli option.  Make it check enableval for the result
        of AC_ARG_ENABLE.
        * configure: Regenerate.

* managedwin.itb (ManagedWin::startup): Only open source window
if it doesn't already exist.

* lib/Makefile.in: Install headers and libraries in tooldir.

    * hppa.h (DT_HP_*): Define relative to OLD_DT_LOOS for hpux
        compatibility.

* tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel
mode; convert 'd' suffix to 's' or 'l'; remove all DWORD_MNEM_SUFFIX
references.
(intel_e09_1): Convert QWORD to 'l' suffix for FP operations; refuse
otherwise.
* tc-i386.h (DWORD_MNEM_SUFFIX): Kill.
(No_dSuf): Kill.

* i386.h (*_Suf): Remove No_dSuf.
(d_suf, wld_Suf,sld_Suf, sldx_Suf, bwld_Suf, d_FP, sld_FP, sldx_FP)
Remove.
(i386_optab): Remove 'd' in the suffixes.

* NEWS: Add note about x86_64 architecture.
* MAINTAINERS: Add myself and Andreas Jaeger as x86_64 maintainer.

2000-12-11  Ben Elliston  <bje@redhat.com>

* cgen-ops.h (SUBWORDDFDI): New function.

Replace #warning with #error

Add 0x91 as an FPE SWI.

* Makefile.in: Compile/link dumper.exe with c++.

* include/sysexits: New file.

* autoload.cc: Autoload CharToOemA.
* dcrt0.cc (dll_crt0_1): Translate command line to OEM if current codepage is
OEM.
* environ.cc: Add new option 'codepage' to CYGWIN environment variable.
* fhandler_clipboard.cc (fhandler_clipboard::read): Read clipboard in OEM mode
if current codepage is OEM.
* fhandler_console.cc (fhandler_console::read): Only translate console input if
current codepage is ANSI.
* fhandler_console.cc (fhandler_console::write_normal): Translate output data
if current codepage is ANSI.
* pinfo.cc (codepage_init): New function.  Setup current codepage from CYGWIN
environment variable and set codepage for file APIs.
* security.cc (read_sd): Translate file name to it if current codepage is OEM.
* winsup.h: (sys_wcstombs,sys_mbstowcs): Use current codepage for translations
between multibyte and widechar string and vice versa.

Fix v850 test failures

Add tic54x and tms320c54x to expected cpus list.

Prevent re-read of instruction from wrong address.

Update to match latest assembler output.

2000-12-09  Michael Chastain  <chastain@redhat.com>

* gdb.base/break.exp (test_clear_command): Use a marker function
rather than 'main' for the test function.  Also move this
test to an execution point where the marker function names are
guaranteed to be bound to functions.  (Executing tests after a
'finish' from main runs into name conflicts with local names
in __libc_start_main).

2000-12-09  Michael Chastain  <chastain@redhat.com>

* gdb.base/break.exp (test_clear_command): Use a marker function
rather than 'main' for the test function.  Also move this
test to an execution point where the marker function names are
guaranteed to be bound to functions.  (Executing tests after a
'finish' from main runs into name conflicts with local names
in __libc_start_main).

Regenerate fr30-dis.c

* path.cc (normalize_win32_path): Check for explicit use of two slashes at the
beginning of a path.  These should be treated specially regardless of whether
they are UNC paths or old-style //a paths.  Avoid adding cwd to a path if the
path already begins with '/'.

Expect the srec_test to fail for ARM targets because the -oformat linker
command switch cannot be used.

Pass dwarf2_find_line_info as last parameter to invocation of
_bfd_dwarf2_find_nearest_line.

Add - before rms to be more portable.

* path.cc (normalize_win32_path): Reorganize logic to accomodate chroot.
Always check for MAX_PATH overrun.  Avoid adding one too many backslashes when
src path begins with a slash.  From Corinna Vinschen.
* winsup.h: Force demangling for dll_crt0 for newer compilers.

Add xscale to list of Rel targets

2000-12-08  Kazu Hirata  <kazu@hxi.com>

* elf64-alpha.c: Fix formatting.
* elf64-hppa.c: Likewise.
* elf64-mips.c: Likewise.

Fixup whitespace

2000-12-08  Werner Almesberger  <Werner.Almesberger@epfl.ch>

        * configure.host: Added x86 linux target.
        * libc/unix/getpass.c (_PATH_PASSWD, _PASSWORD_LEN): Default
        definitions provided if not already defined.
        * libc/sys/linux/crt0.c: New file.
        * libc/sys/linux/Makefile.am: Ditto.
        * libc/sys/linux/Makefile.in: Ditto.
        * libc/sys/linux/aclocal.m4: Ditto.
        * libc/sys/linux/brk.c: Ditto.
        * libc/sys/linux/configure: Ditto.
        * libc/sys/linux/configure.in: Ditto.
        * libc/sys/linux/getoptlong.c: Ditto.
        * libc/sys/linux/ids.c: Ditto.
        * libc/sys/linux/inode.c: Ditto.
        * libc/sys/linux/io.c: Ditto.
        * libc/sys/linux/linux.c: Ditto.
        * libc/sys/linux/process.c: Ditto.
        * libc/sys/linux/realpath.c: Ditto.
        * libc/sys/linux/select.c: Ditto.
        * libc/sys/linux/signal.c: Ditto.
        * libc/sys/linux/systat.c: Ditto.
        * libc/sys/linux/termios.c: Ditto.
        * libc/sys/linux/time.c: Ditto.
        * libc/sys/linux/wait.c: Ditto.
        * libc/sys/linux/include/alloca.h: Ditto.
        * libc/sys/linux/include/getopt.h: Ditto.
        * libc/sys/linux/include/stdint.h: Ditto.
        * libc/sys/linux/include/unistd.h: Ditto.
        * libc/sys/linux/sys/cdefs.h: Ditto.
        * libc/sys/linux/sys/dirent.h: Ditto.
        * libc/sys/linux/sys/errno.h: Ditto.
        * libc/sys/linux/sys/fcntl.h: Ditto.
        * libc/sys/linux/sys/file.h: Ditto.
        * libc/sys/linux/sys/ioctl.h: Ditto.
        * libc/sys/linux/sys/resource.h: Ditto.
        * libc/sys/linux/sys/signal.h: Ditto.
        * libc/sys/linux/sys/stat.h: Ditto.
        * libc/sys/linux/sys/syscall.h: Ditto.
        * libc/sys/linux/sys/termios.h: Ditto.
        * libc/sys/linux/sys/time.h: Ditto.
        * libc/sys/linux/sys/types.h: Ditto.
        * libc/sys/linux/sys/utmp.h: Ditto.
        * libc/sys/linux/sys/utsname.h: Ditto.
        * libc/sys/linux/sys/wait.h: Ditto.

Generalize DWARF2 and COFF support.

2000-12-08  Ben Elliston  <bje@redhat.com>

* dev.scm (load-sid): New function.
* cgen-sid.scm: New file.
* sid-cpu.scm: Likeiwse.
* sid-decode.scm: Likewise.
* sid-model.scm: Likewise.
* sid.scm: Likewise.

2000-12-08  Ralf Corsepius <corsepiu@faw.uni-ulm.de>

        * Makefile.am: $(INSTALL), $(INSTALL_DATA), and $(INSTALL_PROGRAM)
        can be a relative path to $(top_srcdir)/install.sh so ensure the
        autoconf detected settings are properly passed recursively.
        Similarly, add AM_MAKEFLAGS to FLAGS_TO_PASS so they also get passed
        properly to subdirectories.
        * Makefile.in: Regenerated.

* toolbar.tcl (create_help_menu): Remove `Cygnus' item.

* console.itb (Console::invoke): Trim trailing newlines from
text.

2000-12-08  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro.  Provide default
        definition.  Will be used to translate between the compiler's
        register numbering and GDB's (for register variables etc).
        (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.

2000-12-08  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * alpha-tdep.c: Fix typo in comment.
        * dbxread.c: Fix typo in comment.
        * fr30-tdep.c: Fix typo: newline missing after comment.
        * mcore-tdep.c: Fix typo in comment.

* gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
Removed unused variables and declarations.
* gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
Likewise.
* gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
Likewise.
* gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
Likewise.
* gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
Likewise.

* gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
(create_inferior): Update comment.

* gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
store_inferior_registers): Provide implementations for the m68k
and ns32k.
* config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
* config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
* configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
to configdirs.
-------------------------------------------------------------------

2000-12-07  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * gdb.base/finish.exp: New test for gdb's "finish" command.
        * gdb.base/return2.exp: New test for gdb's "return" command.
        * gdb.base/return2.c: New source file for above.

2000-12-08  Kazu Hirata  <kazu@hxi.com>

* coffgen.c: Fix formatting.
* elf32-i386.c: Likewise.
* elf32-i960.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-sparc.c: Likewise.
* elf32-v850.c: Likewise.
* elf64-sparc.c: Likewise.
* elf-m10300.c: Likewise.

2000-12-07  Andrew Haley  <aph@redhat.com>

        * readelf.c (display_debug_frames): Only display columns that are
        referenced by the frame debug info.

* safe-ctype.c: New file.
* Makefile.in (CFILES): Add safe-ctype.c.
(REQUIRED_OFILES): Add safe-ctype.o.

* argv.c: Define ISBLANK and use it, not isspace.
* basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c,
strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h.  Use
uppercase ctype macros.  Don't test ISUPPER(c)/ISLOWER(c)
before calling TOLOWER(c)/TOUPPER(c).

Actually add safe-ctype.h

* safe-ctype.h: New file.

2000-11-15  Jim Blandy  <jimb@redhat.com>

* sim_calls.c: Doc fix.
(sim_fetch_register, sim_store_register): Call
gdbarch_register_name directly, instead of going through
REGISTER_NAME macro.

oops - remove redundant prototype introduced in previous delta

Add emulation of double word load and store instructions.

2000-12-07  Jay Kulpinski <jskulpin@eng01.gdds.com>

        * libc/stdio/vfprintf.c: Minor modification to avoid requiring
        a floating point register unless really printing a floating
        point number.

#warn -> #warning

2000-12-07  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/stdlib/ldtoa.c: Removed include of alloca.h.
        Also removed \r's.
        (asctoeg): Replaced alloca call with stack array and malloc
        when storage exceeds reasonable limit.
        (e53toe): Fixed einfin calls missing ldp parameter.
        (eiisinf): Hide behind check for LDBL_MANT_DIG == 64.

* Makefile.in (distclean): When cleaning, remove testsuite.

* managedwin.itb (ManagedWin::reveal): Don't set focus.

* gdbtk-cmds.c (Gdbtk_Init): Create gdb_current_directory,
gdb_inferior_args, and gdb_source_path variables.

* tclIndex: Rebuilt.
* interface.tcl (set_exe_name): Save session.
(gdbtk_quit_check): Save session.
* session.tcl: New file.
* srcbar.tcl (create_menu_items): Add menu items to recall old
sessions.

* add sid/ delegation

* dummy commit 3

* bpwin.itb (BpWin::goto_bp): Handle multiple source windows.
* srctextwin.itb (SrcTextWin::get_file): New method.
(SrcTextWin::set_tag_to_stack): New method.
* srctextwin.ith (get_file): Declare.
* srcwin.ith (update_hook_init, window_list, pc_window): New
common variables.
(_choose_window, choose_and_update, is_fixed, get_file): Declare.
* srcwin.itb (SrcWin::_choose_window): New method.
(SrcWin::choose_and_update): Likewise.
(SrcWin::_update): Renamed from update.  Now private.  Added `loc'
argument.
(SrcWin::get_file): New method.
(SrcWin::is_fixed): Likewise.
(SrcWin::constructor): Only add update hook once.  Append this
object to window list.
(SrcWin::destructor): Don't add update hook.  Remove this object
from window list.  Clear pc_window if necessary.
(SrcWin::get_top): New method.
(SrcWin::_set_tag_to_stack): New method.
(SrcWin::choose_and_display): New method.

* srctextwin.itb (SrcTextWin::do_source_popup): Added "Set
Breakpoint" to popup menu.

* dummy2 commit

* dummy commit

* srcwin.itb (SrcWin::edit): Use uplevel, not eval, to evaluate
external editor expression.

2000-12-01  Larry Smith <lsmith@redhat.com>

        * console.itb (invoke): Added logic to allow user to build
        up multiline "tk" commands based on results from checking
        command with [info complete $cmd]s.

    * cygwin.din: Declare strtok_r for the import lib. Already in the DLL.

2000-12-07  Kazu Hirata  <kazu@hxi.com>

* elf32-ppc.c: Fix formatting.
* elf64-x86-64.c: Likewise.

* public snapshot of sid simulator

2000-12-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

* config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
        {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
* sh-tdep.c (sh_sh3e_register_virtual_type,
  sh_sh4_register_virtual_type, sh_do_registers_info,
  sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
  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): Ditto.

* sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
        disassembly print function.
(_initialize_sh_tdep): Initialize tm_print_insn using the function
  pointer.

2000-12-07  Ben Elliston  <bje@redhat.com>

* sim-decode.scm (-gen-extract-case): Do not emit a definition for
"insn" when there are zero ifields to extract.

From Richard Henderson <rth@twiddle.net>:
* alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
(supply_fpregset, fill_fpregset): Use gdb_fpregset_t.

    * mkpasswd.c: make default home directory /home/$user if one
        can't be found in user registry. Allow user to override
        that with command line arg.
        (longopts): Fix typo in `local-groups' option.
        (main): Initialize `passed_home_path' before first usage.

Make initial tabbing consistent.

* getopt.h obstack.h: Standarize copyright statement.

2000-12-06  Ulf Carlsson  <ulfc@engr.sgi.com>

From  Ralf Baechle  <ralf@gnu.org>

* elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
BFDs containing no sections or empty .text, .data or .bss sections
to be merged, regardless of their flags.

2000-12-06  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/stdio/vfscanf.c: Fix typo for _NO_LONGDBL macro.

2000-12-06  Fernando Nasser  <fnasser@redhat.com>

* cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
that is not currently used.

2000-12-06  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/stdlib/Makefile.am: Added ldtoa.c to list of sources.
        * libc/stdlib/Makefile.in: Regenerated.
        * libc/stdio/floatio.h: Added suitable MAXEXP for long double.
        * libc/stdio/vfieeefp.h: Added long double bit structures.
        * libc/stdio/vfprintf.c[WANT_IO_LONG_DBL]: Added long double support.
        [WANT_IO_LONG_DBL](isinfl, isnanl): New static long double routines.
        (exponent): Changed expbuf to reasonable maximum instead of MAXEXP.
        * libc/stdio/vfscanf.c[WANT_IO_LONG_DBL]: Added long double support.
        * libc/stdlib/ldtoa.c: New file containing _ldtoa_r and
        _strtold routines used for conversions between character
        and long double.

2000-12-06  Fernando Nasser  <fnasser@redhat.com>

* cli/cli-decode.c (lookup_cmd): Change disabled code into comment.

2000-12-06  Fernando Nasser  <fnasser@redhat.com>

* cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
which was not being used for quite some time.

    * winsup/cygwin/include/sys/uio.h: readv: Correct prototype
writev: ditto.

2000-12-06  Kazu Hirata  <kazu@hxi.com>

* elf32-m32r.c: Fix formatting.
* elf32-m68hc11.c: Likewise.
* elf32-m68hc12.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-pj.c: Likewise.
* elf32-ppc.c: Likewise.

Backed out erroneously-committed hunk

* targetselection.itb (TargetSelection::build_win): Add option to
start xterm.
* interface.tcl (run_executable): Call tty::create if requested.
* tty.tcl: New file.

* scripttempl/i386go32.sc: Use PROVIDE with _etext, _edata, _end.
Set DWARF2 sections to a VMA of zero.

    * libc/include/stdlib.h: Add declarations for `mkstemp' and `mktemp'.

Fix T_SHORT macro conflict.

2000-12-05  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * gdb.base/constvars.exp: Add a "pass" message if "up" succeeds.
        * gdb.base/miscexprs.exp: Ditto.
        * gdb.base/pointers.exp:  Ditto.
        * gdb.c++/derivation.exp: Ditto.
        * gdb.c++/local.exp:      Ditto.
        * gdb.c++/namespace.exp:  Ditto.
        * gdb.c++/overload.exp:   Ditto.
        * gdb.c++/ref-types.exp:  Ditto.

2000-12-05  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * gdb.base/constvars.exp: Test result of "up" command.
        * gdb.base/miscexprs.exp: Ditto.
        * gdb.base/pointers.exp:  Ditto.
        * gdb.base/scope.exp:     Ditto.
        * gdb.c++/derivation.exp: Ditto.
        * gdb.c++/local.exp:      Ditto.
        * gdb.c++/namespace.exp:  Ditto.
        * gdb.c++/overload.exp:   Ditto.
        * gdb.c++/ref-types.exp:  Ditto.

* cp-demangle.c (cplus_demangle_v3): Check that it's a v3 mangled
name before allocating the dyn_string.

2000-12-05  Kazu Hirata  <kazu@hxi.com>

* config/tc-mips.c: Fix formatting.

* gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
* symfile.h (MAX_SECTIONS): Increase to 64.

Add Jason Merrill as DWARF2 maintainer.

2000-12-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
        DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
        anywhere.
        * sh-tdep.c (sh_gdbarch_init): Don't initialize
        DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.

* include/winnls.h: NORM_IGNORE* remove duplicate defines.
SORT_STRINGSORT: ditto.
CMAP*: ditto.
CTRY_*: add new defines.
LGRPID_*: ditto.
LCMAP*: change defines to hex notation.
CALID: change from ULONG to DWORD.
CALTYPE: ditto.
_cpinfoex[AW]: add structure.
FoldString: correct Unicode mappings.
GetCPInfoEx[AW]: add prototypes.
EnumCalendarInfoEx[AW]: ditto.
EnumDateFormatsEx[AW]: ditto.
EnumSystemLanguageGroups[AW]: ditto.
EnumLanguageGroupLocales[AW]: ditto.
EnumUILanguages[AW]: ditto.
GetSystemDefaultUILanguage[AW]: ditto.
GetUserDefaultUILanguage[AW]: ditto.
IsValidLanguageGroup[AW]: ditto.
CALINFO_ENUMPROCEX[AW]: add function pointer typedef
LANGUAGEGROUP_ENUMPROC[AW]: ditto
LANGGROUPLOCALE_ENUMPROC[AW]: ditto
UILANGUAGE_ENUMPROC[AW]: ditto
DATEFMT_ENUMPROCEX[AW]: ditto
LPCURRENCYFMT[AW]: add structure pointer typedef
LPNUMBERFMT[AW]: ditto

* ChangeLog: Correct entry by Matt Hargett to include file name.

* cp-demangle.c: s/new_abi/v3/.
* cplus-dem.c: Likewise.
(current_demangling_style): Now auto_demangling.
(cplus_demangle): Try v3 demangling if AUTO_DEMANGLING.
(main): Use standard symbol chars for auto_demangling.

* demangle.h: Change "new_abi" to "v3" everywhere.

    * include/sys/uio.h: Include <sys/cdefs.h>. Use __BEGIN_DECL and
        __END_DECL.
        Add declarations for `readv' and `writev'.

2000-12-05  Kazu Hirata  <kazu@hxi.com>

* elf32-fr30.c: Fix formatting.
* elf32-hppa.c: Likewise.
* elf32-i370.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-i860.c: Likewise.
* elf32-i960.c: Likewise.

    * Added a define for INVALID_SET_FILE_POINTER, a possible return
        code for the SetFilePointer() win32 API call.

2000-12-04  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * utils.c (internal_verror): Fix typo in error msg.

2000-12-05  Ben Elliston  <bje@redhat.com>

* Make-common.in (cgen-defs): New target.
(cgen-decode): Pass $(EXTRAFILES).