+2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * configure.in (NEW_PROC_API): Escape square brackets when testing
+ for solaris2.[678].
+ * configure: Regenerate.
+
+2000-04-07 Scott Bambrough <scottb@netwinder.org>
+
+ * ChangeLog: Correct date on last entry.
+ * arm-linux-tdep.c (arm_linux_push_arguments): New function.
+ * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
+ * config/arm/tm-embed: Fix build warning from redefinition of
+ LOWEST_PC.
+ * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
+ * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
+ TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
+ override default in tm-arm.h. Use default target byte order
+ from tm-arm.h.
+
+2000-04-07 Scott Bambrough <scottb@netwinder.org>
+
+ * Makefile.in: Add dependency information for arm-linux-tdep.c.
+ * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
+
+2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
+ of PROC_SERVICE_IS_OLD.
+ (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
+ rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
+
+Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * Makefile.in (CFLAGS): Set using configure.
+
+ * configure.in (WARN_CFLAGS): Enable by default when GCC.
+ * configure: Re-generate.
+
+Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
+ * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
+ procfs_ops.to_has_all_memory to 1.
+
+ * TODO: Update
+
+2000-04-06 Nick Duffek <nsd@cygnus.com>
+
+ * configure.in (_MSE_INT_H): Define on Solaris 7.
+ (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
+ * acconfig.h (_MSE_INT_H): Define on Solaris 7.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2000-04-06 Michael Snyder <msnyder@cygnus.com>
+
+ * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
+ Change to rely on PIDGET etc.
+ * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
+ TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
+ STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
+ define. Allow target to use procfs hardware watchpoints.
+ * config/sparc/nm-sun4sol2.h: ditto.
+ * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
+ definitions to use 16 bits for the pid, 15 bits for the tid, and
+ 1 bit for the flag.
+ * config/sparc/tm-sun4sol2.h: ditto.
+ (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
+ * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
+ for more than 15 thread increments.
+
+2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * top.c (filename_completer): Set subsequent_name to 1 early on,
+ to prevent an infinite loop if the first file in the directory is
+ a backup file (whose name ends in a `~').
+
+2000-04-05 Jim Blandy <jimb@redhat.com>
+
+ * solib.c (update_solib_list): New function.
+ (solib_add): Call update_solib_list, and then read symbols.
+ (info_sharedlibrary_command): Call update_solib_list, not
+ solib_add.
+
+2000-04-05 Scott Bambrough <scottb@netwinder.org>
+
+ * arm-linux-tdep.c: Resolve implicit function declarations by
+ including target.h and value.h. Inclusion of symtab.h is
+ no longer needed.
+
+2000-04-05 Scott Bambrough <scottb@netwinder.org>
+
+ * arm-linux-tdep.c: New file.
+ * arm-linux-nat.c (fetch_fpregs): Remove unused code.
+ (arm_get_longjmp_target): Moved it and all defines
+ it uses to arm-linux-tdep.c.
+ (arm_linux_extract_return_value): Moved to
+ arm-linux-tdep.c.
+ * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
+
+2000-04-04 Nick Duffek <nsd@cygnus.com>
+
+ * infrun.c (handle_inferior_event): Call target_mourn_inferior
+ instead of kill_target.
+
+2000-04-04 Daniel Berlin <dan@cgsoftware.com>
+
+ * TODO: Make note of various C++ things i have planned for 5.1.
+
+Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
+ in shift. Stop GCC thinking it has a shift overflow.
+
+2000-04-03 H.J. Lu <hjl@gnu.org>
+
+ * TODO: Remove the regex entry.
+
+2000-04-03 H.J. Lu <hjl@gnu.org>
+
+ * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
+ is defined and <regex.h> otherwise.
+
+ * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
+ * monitor.c: Likewise.
+ * osfsolib.c: Likewise.
+ * solib.c: Likewise.
+ * source.c: Likewise.
+ * symtab.c: Likewise.
+
+ * Makefile.in (REGEX): Changed to @REGEX@.
+ (REGEX_CFLAGS): New.
+ (REGEX1): Removed.
+ (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
+ (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
+
+ * configure.in (--with-included-regex): New switch.
+ (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
+ (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
+ * configure: Regenerated.
+
+2000-04-03 Kevin Buettner <kevinb@redhat.com>
+
+ * NEWS (powerpc-*-linux*): Mention.
+
+2000-04-03 J.T. Conklin <jtc@redback.com>
+
+ * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
+
+2000-04-03 Kevin Buettner <kevinb@redhat.com>
+
+ * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
+ (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
+
+ * ia64-linux-nat.c (fill_gregset): Implement.
+ (supply_fpregset, fill_fpregset): New functions.
+
+ * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
+ which the CFM is fetched for certain frames.
+ (find_global_pointer, find_extant_func_descr): Don't use
+ partial symtabs for locating sections.
+
+ * config/ia64/linux.mh (LOADLIBES): Define.
+ (NATDEPFILES): Add linux-thread.o and lin-thread.o.
+ * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
+ file containing generic linux declarations/definitions.
+ (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
+ defined in generic nm-linux.h.
+ (solib.h): Remove include; already included in generic nm-linux.h.
+
+2000-04-03 Jim Blandy <jimb@redhat.com>
+
+ * solib.c (solib_add): Move all the code for loading symbol tables
+ below the code to sort out additions and removals. That way, we
+ always catch all loaded shared libraries whose symbols we haven't
+ grabbed yet.
+
+ * solib.c (solib_add): Don't try to free a shared object's objfile
+ if it doesn't have one. Duh.
+
+ * solib.c (solib_add): If a pattern was given, but it doesn't
+ match any currently loaded shared libraries, print a message;
+ don't just be silent.
+
+2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
+ two-dimensional array instead of faking it with index
+ arithmetics.
+
+2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
+
+ * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
+ definition (and use the common one in tm-i386.h).
+ (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
+ (I386_DJGPP_TARGET): Don't define, it's no longer required.
+ (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
+ i386-tdep.c defines it for all x86 targets.
+ (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
+
+ * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
+
+ * config/djgpp/djcheck.sh: Edit the copyright year out of the test
+ results. Fix editing of `main' arguments for non-GNU Sed.
+
+2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * symfile.c (map_overlay_command, unmap_overlay_command): Fix
+ error message: there's no "overlay on" command.
+
+2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
+ (copying.txt): New target, a link to COPYING.
+
+Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Update.
+
+Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * top.c: Re-indent.
+ (set_hook, error_hook): Remove PARAMS.
+
+Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
+ Daniel Berlin <dan@cgsoftware.com>. Function was static.
+ * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
+
+Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
+
+2000-04-02 Nick Duffek <nsd@cygnus.com>
+
+ * gdbtypes.c (safe_parse_type): New wrapper function to ignore
+ error() during parse_and_eval_type().
+ (check_stub_method): Call safe_parse_type instead of
+ parse_and_eval_type().
+ * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
+ (wrap_parse_and_eval_type): New support function.
+ * wrapper.h (gdb_parse_and_eval_type): Prototype.
+ (wrap_parse_and_eval_type): Prototype.
+
+Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Eli Zaretskii is a doco maintainer.
+
+Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch-utils.h, gdbarch-utils.c: New files.
+ * Makefile.in (SFILES, COMMON_OBS): Update.
+ (gdbarch_utils_h) Define.
+ (gdbarch-utils.o): Add dependencies.
+
+ * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
+ handling default method values.
+ (startup_gdbarch): Rename default_gdbarch, name misleading.
+ (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
+ (register_name): Default to legacy_register_name.
+ (call_dummy_words): Default to legacy_call_dummy_words.
+ (sizeof_call_dummy_words): Default to
+ legacy_sizeof_call_dummy_words.
+ (register_convertible): Default to
+ generic_register_convertible_not.
+ (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
+ (remote_translate_xfer_address): Default to
+ generic_remote_translate_xfer_address.
+ (frameless_function_invocation): Default to
+ generic_frameless_function_invocation_not.
+
+2000-04-02 Mark Kettenis <kettenis@gnu.org>
+
+ * i386-linux-nat.c: Add copyright notice.
+
+ * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
+ &floatformat_i387_ext.
+ * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
+
+2000-03-29 Mark Kettenis <kettenis@gnu.org>
+
+ * findvar.c (extract_floating): Remove reference to
+ TARGET_EXTRACT_FLOATING.
+ (store_floating): Remove reference to TARGET_STORE_FLOATING.
+
+2000-03-30 Fernando Nasser <fnasser@cygnus.com>
+
+ * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
+ Safe version of value_subscript.
+ * varobj.c (): Use gdb_value_subscript() to get an array element value.
+
+2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * ui-file.c: Include "gdb_string.h"
+ * cli-out.c: Include gdb_string.h to avoid compiler warnings.
+ * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
+ unions, since they are all used to hold both pointers and ints
+ at various times. Casting pointer to int and vice versa gives
+ warnings (and is not safe) if they are not the same size.
+
+2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * defs.h (struct continuation_arg): Make 'data' a union, to avoid
+ casting problems when int and pointer are not the same size.
+ * event-top.c (command_handler): Use data as a union.
+ (command_line_handler_continuation): Ditto.
+ * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
+ (step_once): ditto. (finish_command_continuation): Ditto.
+ (finish_command): Ditto.
+ * breakpoint.c (until_break_command): Use data as a union.
+ (until_break_command_continuation): Ditto.
+ * utils.c (add_intermediate_continuation): Fix typo in comment.
+
+Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
+ * gdbarch.sh: Re-sync with gdbarch.[hc].
+
+2000-03-29 Daniel Berlin <dan@cgsoftware.com>
+
+ * minsyms.c (add_minsym_to_demangled_hash_table): New function.
+ (install_minimal_symbols): Fix demangled symbol problems caused by
+ using add_minsym_to_hash_table for the demangled names, which is
+ wrong. Now we use add_minsym_to_demangled_hash_table.
+ (lookup_minimal_symbol): Fix problems with demangled symbol lookup
+ caused by weird control flow.
+ * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
+
+2000-03-29 Jason Merrill <jason@casey.cygnus.com>
+
+ * configure.in: -linux-gnu*, not -linux-gnu.
+
+Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
+ with qThreadExtraInfo.
+
+2000-03-29 J.T. Conklin <jtc@redback.com>
+
+ * i386nbsd-nat.c (fetch_core_registers): Make static.
+
+ * m68knbsd-nat.c (fetch_core_registers): Make static.
+ (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
+
+Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Update GDB 5 status.
+
+Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * breakpoint.h (remove_hw_watchpoints): Add declaration.
+ * breakpoints.c (remove_hw_watchpoints): Update.
+ * maint.c (maintenance_do_deprecate): Avoid assignment within IF
+ condition.
+
+2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
+ infrun.c (resume): Remove hardware watchpoints before stepping
+ when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
+
+2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * Makefile.in: Anchor tui-file.h dependency to $srcdir.
+
+2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * procfs.c (proc_set_watchpoint): Declare addr parameter as
+ CORE_ADDR, to match call from procfs_set_watchpoint.
+
+ * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
+ Reselect the saved frame silently after frame selection for
+ watchpoint evaluation.
+ (insert_breakpoints): Add missing space in `Hardware watchpoint
+ deleted' message. Do not reinsert hardware watchpoint if it is
+ already marked for deletion at next stop.
+
+2000-03-28 Christopher Faylor <cgf@cygnus.com>
+
+ * partial-stab.h: Add one more check against corrupted or irregular
+ stabs entry.
+
+Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
+
+ * gnu-regex.c (regerror): Function renamed from `__regerror'.
+ (Change also approved in the mainline glibc sources)
+
+Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
+ * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
+ particularly ensuring it can't return SERIAL_TIMEOUT when told
+ not to time out.
+
+2000-03-24 Daniel Berlin <dan@cgsoftware.com>
+
+ * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
+ which never existed before, and thus, has no deprecated old command.
+
+ * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
+ "set archdebug" (same goes for the show commands).
+ * gdb-events.c (_initialize_gdb_events): Add "set debug event",
+ deprecate "set eventdebug" (same goes for the show commands).
+ * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
+ * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
+ instead.
+ x(init_main): Add the "set debug" and "show debug" commands.
+ Add setdebuglist and showdebuglist.
+
+Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
+
+ * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
+ Added prototype for the deprecate command so it doesn't complain.
+
+Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * top.c (print_gdb_version): Bump copyright year to 2000.
+
+Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Add Glen McCready to write after approval list.
+
+Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
+ * config.h: Regenerate.
+
+Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * TODO: Update. Add criteria for next release of GDB.
+
+Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
+ * config.h: Regenerate.
+
+Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * Makefile.in (install-only): Create $(bindir) and $(man1dir)
+ before installing GDB.
+
+Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * Makefile.in (all-gdbtk): Check for an existing link/directory.
+ Re-format warning message. Document that post 5.0 this can be
+ deleted.
+
+Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * ChangeLog: Revert whitespace changes.
+
+Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Update folks who need accounts.
+
+Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
+
+2000-03-27 Mark Kettenis <kettenis@gnu.org>
+
+ * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
+ instead of TARGET_LONG_DOUBLE_BITS.
+ * config/i386/tm-i386mk.h: Likewise.
+
+2000-03-26 Mark Kettenis <kettenis@gnu.org>
+
+ Provide `long double' support for most i386 targets.
+ * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
+ &floatformat_i387_ext.
+ (TARGET_LONG_DOUBLE_BITS): Define as 96.
+ (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
+ `builtin_type_long_double'.
+ (REGISTER_CONVERT_TO_VIRTUAL): Call
+ i386_register_convert_to_virtual.
+ (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
+ (i387_to_double, double_to_i387): Remove prototypes.
+ (i386_extract_return_value): Change prototype to match definition
+ in i386-tdep.c.
+ * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
+ (TARGET_LONG_DOUBLE_BITS): #undef.
+ * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
+ [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
+ (i387_extract_floating, i387_store_floating): Remove prototypes.
+ (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
+ (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
+ (REGISTER_VIRTUAL_TYPE): Remove.
+ * i386-tdep.c (i386_register_convert_to_virtual): New function.
+ (i386_register_convert_to_raw): New function.
+ * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
+ (i387_store_floating): Remove.
+
+Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * maint.c: Re-indent.
+
+Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
+
+2000-03-24 Christopher Faylor <cgf@cygnus.com>
+
+ * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
+ be inoperative.
+
+2000-03-24 Christopher Faylor <cgf@cygnus.com>
+
+ * win32-nat.c: Back out special frame walking code. It was broken.
+ (handle_exception): Correctly identify an illegal instruction.
+ * config/tm-cygwin.h: Eliminate special frame handling. Just use
+ normal i386 handling.
+
+2000-03-24 J.T. Conklin <jtc@redback.com>
+
+ * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
+ * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
+ (fetch_core_registers): Read fp registers.
+ (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
+
+2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
+
+ * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
+ so that we can stop searching for the prologue past the function end
+ (arm_skip_prologue): Call thumb_skip_prologue with function end addr
+
+2000-03-24 Kevin Buettner <kevinb@redhat.com>
+
+ * linux-thread.c, lin-thread.c (save_inferior_pid,
+ restore_inferior_pid): Don't do compile time comparison
+ of TARGET_PTR_BIT and TARGET_INT_BIT.
+
+Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
+
+ * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
+ and P_LINK_W.
+ (P_PEA_FP, P_MOVL_SP_FP): New macros.
+ (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
+ P_MOVM_L.
+ (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
+ constants.
+ (delta68_in_sigtramp): New function.
+ (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
+ (m68k_skip_prologue): Use P_* macros, not hex constants.
+ (m68k_find_saved_regs): Do not expect a fixed sequence of register save
+ instructions, but accept them in any order; use P_* macros, not octal
+ or hex constants; recognize also `fmovemx to (fp + displacement)' and
+ `moveml to (fp + displacement)'.
+ * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
+ (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
+
+Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
+
+2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * solib.c (open_symbol_file_object): To sneak an int argument
+ past catch_errors, instead of casting it to a pointer, simply
+ pass it by address.
+
+2000-03-23 Jimmy Guo <guo@cup.hp.com>
+
+ * gdbtypes.c (rank_function): Rank all N parameters and use correct
+ index into the prams[] and args[] arrays.
+
+2000-03-23 Fernando Nasser <fnasser@cygnus.com>
+
+ From David Whedon <dwhedon@gordian.com>
+
+ * top.c (execute_command): Checks all commands beore executing
+ to see if the user needs to be warned that the command is
+ deprecated, warns user if appropriate.
+ (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
+ return values from void to struct cmd_list_element *.
+ * command.c (lookup_cmd_1): Check aliases before following link
+ in case user needs to be warned about a deprecated alias.
+ (deprecate_cmd): new exported function for command deprecation,
+ sets flags and posibly a replacement string.
+ (deprecated_cmd_warning): New exported funciton to warn user about
+ a deprecated command.
+ (lookup_cmd_composition): New exported function that determines
+ alias, prefix_command, and cmd based on a string. This is useful
+ is we want to full name of a command.
+ * command.h : Added prototypes for deprecate_cmd,
+ deprecated_warn_user and lookup_cmd_composition, added flags to
+ the cmd_list_element structure, changed return values for
+ add_com_* and add_info_* from void to cmd_list_element.
+ * maint.c : (maintenance_deprecate): New function to deprecate a
+ command. This exists only so that the testsuite can deprecate
+ commands at runtime and check the warning behavior.
+ (maintenance_undeprecate) : New function, drops deprecated flags.
+ (maintenance_do_deprecate): Actually does the (un)deprecation.
+ (initialize_maint_cmds): Added the above new deprecate commands.
+
+2000-03-22 Daniel Berlin <dan@cgsoftware.com>
+ * command.c (apropos_cmd_helper): New function, meat of the
+ apropos command.
+ (apropos_command): New apropos command to search command
+ names/documentation for regular expressions.
+ (_initialize_command): Add the apropos command.
+
+2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
+
+ * sol-thread.c (ps_pglobal_lookup): Change argument type from
+ paddr_t to psaddr_t. This mistake appears to date from an
+ erroneous man page in Solaris 2.5 -- the correct type from the
+ system headers has always been psaddr_t.
+ (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
+ (rw_common): Ditto.
+
+2000-03-22 Kevin Buettner <kevinb@redhat.com>
+
+ * ia64-linux-nat.c: Fix copyright.
+ (fill_gregset): Minor formatting fix.
+ * ia64-tdep.c (template_encoding_table, fetch_instruction,
+ examine_prologue): Clean up some compiler warnings.
+ (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
+ find_global_pointer, find_extant_func_descr): New functions.
+ (ia64_use_struct_convention, ia64_extract_return_value,
+ ia64_push_arguments): Handle HFAs.
+ (ia64_push_arguments): Find (or build) a function descriptor
+ when given a function address.
+ (ia64_push_return_address): Moved code for finding the
+ global pointer into its own function, find_global_pointer ().
+
+2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ * event-loop.c (handle_file_event): Run through indent.
+
+2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
+
+ From Philippe De Muyter <phdm@macqel.be>
+
+ * event-loop.c (sys/types.h): File now included unconditionally.
+ (use_poll): New variable..
+ (gdb_notifier): poll- and select-versions merged.
+ (add_file_handler): If HAVE_POLL, check whether poll is usable,
+ and reset `use_poll' if not.
+ (create_file_handler): Select poll- or select-version according to
+ `use_poll'.
+ (delete_file_handler, handle_file_event): Likewise.
+ (gdb_wait_for_event, poll_timers): Likewise.
+
+2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
+
+ * printcmd.c (print_scalar_formatted): Truncate addresses to the
+ size of a target pointer before passing them to print_address.
+
+2000-03-22 Mark Kettenis <kettenis@gnu.org>
+
+ * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
+ * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
+ Remove
+ * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
+ (i386_extract_return_value): Rewritten. Correctly support all
+ floating-point types and large integer types on targets that use
+ the standard i386 GDB register layout and return floating-point
+ values in the FPU.
+
+Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure.in (CONFIG_INITS): Do not append remote-nrom.c
+
+2000-03-21 J.T. Conklin <jtc@redback.com>
+
+ * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
+ * i386nbsd-nat.c: New file.
+
+ * i386/tm-nbsd.h (NUM_REGS): Removed.
+ (HAVE_I387_REGS): Defined.
+ * i386/nm-nbsd.h (FLOAT_INFO): Removed.
+
+ * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
+ SVR4_SHARED_LIBS.
+
Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
* MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
- * remote.c (remote_threads_extra_info): new function.
+ * remote.c (remote_threads_extra_info): New function.
Implement the extra thread info query for "info threads".
- (remote_threads_info): clean up a bit.
- (use_threadinfo_query, use_threadextra_query): new variables.
+ (remote_threads_info): Clean up a bit.
+ (use_threadinfo_query, use_threadextra_query): New variables.
Control whether GDB will use the new or old protocol for
thread info queries.
- (remote_open_1): initialize new variables.
- (remote_async_open_1): ditto.
- (remote_cisco_open): ditto.
+ (remote_open_1): Initialize new variables.
+ (remote_async_open_1): Ditto.
+ (remote_cisco_open): Ditto.
2000-03-20 Kevin Buettner <kevinb@redhat.com>