* config/pa/xm-hppah.h (malloc): Really delete declaration

[binutils-gdb.git] / gdb / ChangeLog

2001-03-28  Andrew Cagney  <ac131313@redhat.com>

        * config/pa/xm-hppah.h (malloc): Really delete declaration
        (MALLOC_INCOMPATIBLE): Really delete macro.
        * cli/cli-cmds.c (apropos_command): Use xcalloc.

2001-03-28  Andrew Cagney  <ac131313@redhat.com>

        * configure.in (build_warnings): Add -Wuninitialized.
        * configure: Regenerate.

        * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
        * sparc-tdep.c (sparc64_push_arguments): Add default case to
        switch.
        * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
        expression with if statement.
        * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
        ``stack_size''.
        * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
        (mips_dump_tdep): Fix setting of ef_mips_arch.
        * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
        * dsrec.c (make_srec): Always initialize ``binbuf''.
        * monitor.c (monitor_read_memory_single): Do not pass an
        uninitialized buffer to monitor_error. Make ``i'' more local.

2001-03-28  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Change ns32k target to ,-Werror.

        * ns32k-tdep.c: Include "gdbcore.h"
        (flip_bytes): Change first argument to void*. Add forward
        declaration.
        (sign_extend): Add declaration.
        (merlin_frame_num_args): Add final else clause to if-else chain.
        (umax_frame_num_args): Ditto.
        * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
        (flip_bytes): Ditto.

2001-03-28  Mark Kettenis  <kettenis@gnu.org>

        * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
        config/i386/nm-linux.h (including comment).
        (i386_linux_frame_chain): New function implementing guts of the
        former FRAME_CHAIN macro, but using read_memory_unsigned_integer
        instead of read_memory_integer.
        (i386_linux_frame_saved_pc): Removed doc pointing to
        i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
        now lives in this file.
        * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
        i386-linux-tdep.c (including comment).
        (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
        (i386_linux_frame_chain): New prototype.

        * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
        make it work again.
        (NUM_FREGS): Redefine to 0.
        (NUM_REGS): Redefine as NUM_GREGS.
        (i386_register_byte, i386_register_raw_size): Update from
        i386-tdep.c.  Add comment about their origin.
        (regmap, register_u_addr): Take these from i386-linux-nat.c.
        (i386_register_u_addr): Removed.

        * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
        fails instead of calling perror_with_name.  This should fix
        debugging remote i386 targets with a native Linux/x86 GDB.  Add
        FIXME for this hack.

2001-03-19  J.T. Conklin  <jtc@redback.com>

        * arch-utils.c (#include "gdbthread.h"): Removed.
        (#include "symfile.h"): Removed. 
        (XMALLOC): Removed unused macro.
        * breakpoint.c (tbreak_command): Removed local declaration.
        (awatch_command, do_enable_breakpoint, set_breakpoint_count):
        Remove duplicate declarations.
        (bpstat_should_step, bpstat_have_active_hw_watchpoints)
        (remove_solib_event_breakpoints): Fix indentation botch.
        * c-typeprint.c (#include "command.h"): Removed.
        (#include "gdbcmd.h"): Removed.
        * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
        (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
        Removed duplicate declarations.
        * ch-typeprint.c (#include "command.h"): Removed.
        (#include "gdbcmd.h"): Removed.
        * corefile.c (#include "frame.h"): Removed
        (#include "symfile.h"): Removed.
        (#include "language.h"): Removed.
        * dbxread.c (#include "command.h"): Removed.
        * environ.c (#include "gdbcore.h"): Removed.
        * event-loop.c (#include "top.h"): Removed.
        * f-typeprint.c (#include "command.h"): Removed.
        (#include "gdbcmd.h"): Removed.
        (#include "language.h"): Removed.
        (#include "typeprint.h"): Removed.
        (#include "frame.h"): Removed.
        * gdbtypes.h (print_type_scalar): Removed declaration.
        * infcmd.c (#include "completer.h"): Removed.
        * language.c (#include "frame.h"): Removed.
        * m2-typeprint.c (#include "command.h"): Removed.
        (#include "gdbcmd.h"): Removed.
        (#include "language.h"): Removed.
        * m2-valprint.c (#include "valprint.h"): Removed.
        * p-typeprint.c (#include "command.h"): Removed.
        (#include "gdbcmd.h"): Removed.
        * p-valprint.c (#include "typeprint.h"): Removed.
        * parse.c (#include "linespec.h"): Removed.
        * regcache.c (#include "frame.h"): Removed.
        * remote.c (#include "frame.h"): Removed.
        (getpkt_sane): Make static.
        * source.c (#include "completer.h"): Removed.
        * stack.c (#include "symfile.h"): Removed.
        (#include "objfiles.h"): Removed.
        * symfile.c (#include "completer.h"): Removed.
        * tracepoint.c (#include "completer.h"): Removed.
        * values.c (#include "frame.h"): Removed.
        * varobj.c (#include "valprint.h"): Removed.
        * wrapper.c (#include "frame.h"): Removed.
        
        * memattr.c (create_mem_region): Removed unused variable.
        * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.

2001-03-27  Nick Clifton  <nickc@redhat.com>

        * remote-rdp.c (rdp_set_command_line): Add missing double quote.

2001-03-27  Kevin Buettner  <kevinb@redhat.com>

        * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
        of free().

2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>

        * TODO (Cleanups): Remove the item about converting docs to GFDL.

2001-03-26  Kevin Buettner  <kevinb@redhat.com>

        * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
        type of ``bundle'' from unsigned char * to char *.
        (ia64_get_saved_register): Use alloca() to allocate register
        buffers.

        * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.

2001-03-26  Kevin Buettner  <kevinb@redhat.com>

        * proc-utils.h (procfs_ctl_t): New typedef.
        * proc-api.c (write_with_trace): Change type of ``opcode'' from
        long to procfs_ctl_t.  Don't assume that the target has defined
        BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
        * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
        * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
        (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
        (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
        Conditionally define as appropriate for AIX/non-AIX systems.  Use
        these defines/typedefs as appropriate elsewhere in file.
        (struct procinfo): Change type of saved_sigset and saved_sighold
        from sigset_t to gdb_sigset_t.  Make saved_exitset and
        saved_entryset pointer variables.  Add two new fields, num_syscalls
        and syscall_names.
        (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
        (sysset_t_size, sysset_t_alloc): New functions.
        (load_syscalls, free_syscalls, find_syscall): New functions for
        platforms which define DYNAMIC_SYSCALLS.
        (create_procinfo): Call load_syscalls.
        (destroy_one_procinfo): Call free_syscalls.
        (GDBRESET): Don't define twice.
        (proc_modify_flag): Change type of operation code array `arg'
        from long to procfs_ctl_t.
        (proc_stop_process, proc_wait_for_stop, proc_run_process)
        (proc_set_traced_signals, proc_set_traced_faults)
        (proc_set_traced_sysentry, proc_set_traced_sysexit)
        (proc_set_held_signals, proc_clear_current_fault)
        (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
        (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
        (proc_set_traced_sysentry): Dynamically allocate variable sized
        struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
        (proc_set_traced_sysexit): Dynamically allocate variable
        sized struct gdb_proc_ctl_pcsexit.  Also, free it at
        function exit.
        (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
        for reading the sysset_t struct on AIX5.
        (procfs_debug_inferior): Don't assume that SYS_exit will be
        defined.  Add new code for finding certain syscalls on AIX5.
        (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
        (syscall_is_lwp_create): New functions.
        (procfs_wait): Restructured code which checks for certain
        system calls to use the new syscall_is_... functions.
        (procfs_notice_signals): Account for the fact that saved_entryset
        and saved_exitset in struct procinfo are now pointers.

2001-03-26  Kevin Buettner  <kevinb@redhat.com>

        * symtab.c (find_pc_sect_line): Revise method used for finding
        the ending pc.

2001-03-26  Mark Kettenis  <kettenis@gnu.org>

        * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
        i386_linux_sigtramp_saved_sp): Make static.
        (i386_linux_frame_saved_pc): New function based on the old
        FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
        of read_memory_integer.
        * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
        (i386_linux_sigtramp_saved_pc): Remove prototype.
        (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
        (i386_linux_frame_saved_pc): New prototype.

2001-03-26  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
        * TODO (GDB 5.1 - Cleanups): Update.

2001-03-26  Andrew Cagney  <ac131313@redhat.com>

        * fork-child.c (clone_and_follow_inferior): Delete #ifdef
        HAVE_VFORK.

2001-03-26  Mark Kettenis  <kettenis@gnu.org>

        * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.

        * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
        functions.
        * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
        (STORE_STRUCT_RETURN): Redefine in terms of
        i386_store_struct_return.
        (i386_push_arguments, i386_store_struct_return): New prototypes.
        * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
        definition was identical to the definition in "i386/tm-i386.h" so
        the new definition should suffice too.

2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>

        * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
        definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.

        * config/djgpp/djconfig.sh: Add copyright notice.

        * ser-go32.c (rawclock): Remove prototype; include time.h instead.
        (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
        (top level) <string.h>: Include gdb_string.h instead.
        (dos_noop, dos_raw, dos_noflush_set_tty_state) 
        (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.

        * go32-nat.c (go32_create_inferior): Move the declaration of
        `environ' to here from the top level.
        (top level) <_initialize_go32_nat>: Remove redundant prototype.
        <gdb_string.h>: Include it instead of string.h.
        (store_register): Call register_buffer instead of accessing
        registers[] directly.
        (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger) 
        (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
        the function names at the start of the line.
        (go32_set_dr): Throw internal_error if the argument is not a valid
        debug register number.
        (go32_open, go32_close, go32_attach, go32_detach, go32_resume) 
        (go32_wait, go32_xfer_memory, go32_files_info) 
        (go32_terminal_info): Remove ATTRIBUTE_UNUSED.

2001-03-25  Jim Blandy  <jimb@redhat.com>

        * mips-tdep.c (mips_gdbarch_init): Tweak indentation.

2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        From  Andrew Cagney  <ac131313@redhat.com>

        * coffread.c: Include "gdb_assert.h".
        (coff_symtab_read): Cast the integer s_sclass to a long before
        casting it to a pointer.

2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        From  Andrew Cagney  <ac131313@redhat.com>
        
        * coffread.c (coff_symtab_read): Initialize
        ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
        the ``.ef'' info.
        * dbxread.c (find_text_range): Initialize ``start'' and ``end''.

2001-03-23  Andrew Cagney  <ac131313@redhat.com>

        * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
        GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
        multi-arch.

        * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
        * gdbarch.h, gdbarch.c: Re-generate.

        * target.h (SOFTWARE_SINGLE_STEP_P)
        (SOFTWARE_SINGLE_STEP): Delete macro definitions.

2001-03-23  Andrew Cagney  <ac131313@redhat.com>

        * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
        * gdbarch.h, gdbarch.c: Regenerate.
        
        * regcache.h (regcache_read, regcache_write): Declare.
        (registers, register_valid, register_buffer): Add note that these
        interfaces are deprecated.
        
        * regcache.c: Include "gdb_assert.h".
        (legacy_write_register_gen): Rename write_register_gen.
        (legacy_read_register_gen): Rename read_register_gen.
        (regcache_read, regcache_write): New function.
        (read_register_gen, write_register_gen): New function.
        (write_register): Simplify.  Use write_register_gen.
        (read_register): Ditto using read_register_gen.
        (read_signed_register): Ditto.
        (read_register_bytes): Ditto!!!!
        (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
        replaced by gdbarch_register_read.

        * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
        deprecate.

2001-03-23  Jim Blandy  <jimb@redhat.com>

        Fix from Dan Berlin:

        * stabsread.c (read_cpp_abbrev): Properly construct the names of
        virtual function table pointer fields.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
        xmrealloc): Move existing declarations to the one place and
        re-order to be consistent.
        (xmcalloc, xmfree): Declare.
        (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
        declaration.
        
        * utils.c (size_t): Delete #ifdef defining size_t.
        (mmalloc, mrealloc, mcalloc, mfree): Re-order.
        (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
        corresponding malloc, realloc, calloc.
        (mfree): Call free directly.
        (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
        (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
        function bodies to here.
        (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
        
2001-03-23  Andrew Cagney  <ac131313@redhat.com>

        * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
        ``shell_file'' static locals.

        * jv-lang.c (java_link_class_type): Initialize ``field'' and
        ``method''.
        
        * jv-valprint.c (java_value_print): Initialize ``next_element''.

2001-03-23  Mark Kettenis  <kettenis@gnu.org>

        * config/i386/nm-i386.h: Fix formatting and change reference to
        i386-tdep.c to i386-nat.c.

2001-03-23  David Smith  <dsmith@redhat.com>

        * configure.in: Corrected spelling errors.
        * configure: Regenerated.

2001-03-22  Andrew Cagney  <ac131313@redhat.com>

        * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.

2001-03-22  Andrew Cagney  <ac131313@redhat.com>

        * Makefile.in (NTSSTART): Delete.
        (NTSOBS): Delete.
        (kdb): Delete target.
        * kdb-start.c, stuff.c: Mark as obsolete.
        * NEWS: Update.

2001-03-22  Andrew Cagney  <ac131313@redhat.com>

        * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
        compiles using an ISO-C compiler.
        (MALLOC_INCOMPATIBLE): Ditto.
        * linespec.c (decode_line_1): Delete hack to work around
        HPPA_COMPILER_BUG.

2001-03-22  Andrew Cagney  <ac131313@redhat.com>

        * exec.c (xfer_memory): Always initialize section.
        * infrun.c (normal_stop): Always initialize source_flag.

2001-03-22  Andrew Cagney  <ac131313@redhat.com>

        * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
        non-use of a continue address and typical use of ``q'' packet.

2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>

        Make DJGPP use the new unified support for hardware
        breakpoints and watchpoints on x86 targets:

        * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
        include nm-i386.h instead.
        (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
        (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
        (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
        (target_stopped_data_address, target_insert_watchpoint)
        (target_remove_watchpoint, target_insert_hw_breakpoint)
        (target_remove_hw_breakpoint): Don't define.
        (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
        (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
        (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
        functions from go32-nat.c.

        * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.

        * go32-nat.c <top level>: Remove prototypes for watchpoint-
        related functions.  Remove definitions of watchpoint-related
        macros.
        (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
        private cleanup_dregs function.
        (cleanup_dregs, go32_insert_watchpoint)
        (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
        (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
        (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
        (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
        (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.

2001-03-21  Kevin Buettner  <kevinb@redhat.com>

        * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
        than two instead of generating an error.
        
2001-03-21  Jim Blandy  <jimb@redhat.com>

        * cp-valprint.c: Reformat to bring into line with GNU coding
        standards.

2001-03-21  Mark Kettenis  <kettenis@gnu.org>

        Make Linux use the new unified support for hardware breakpoints
        and watchpoints on x86 targets.
        * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
        [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
        (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
        appropriate value if not already defined.
        (register_u_addr): New function.
        (kernel_u_size): New function.
        (i386_linux_dr_get, i386_linux_dr_set): New functions.
        (i386_linux_dr_set_control, i386_linux_dr_set_addr,
        i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
        * config/i386/nm-linux.h: Don't include "nm-i386v.h".
        (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
        (TARGET_HAS_HARDWARE_WATCHPOINTS,
        TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
        STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
        target_remove_watchpoint): Remove macros.
        (i386_stopped_by_watchpoint, i386_insert_watchpoint,
        i386_remove_watchpoint): Remove prototypes.
        (register_u_addr): New prototype.
        (REGISTER_U_ADDR): Define in terms of register_u_addr.
        (i386_linux_dr_set_control, i386_linux_dr_set_addr,
        i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
        (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
        I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
        * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
        i386-nat.o.

2001-03-21  Jim Blandy  <jimb@redhat.com>

        Fix from Dan Berlin:

        * linespec.c (find_methods): Whitespace differences aren't
        significant in *un*mangled method names.  Use strcmp_iw to compare
        them, not STREQ.

2001-03-21  Andrew Cagney  <ac131313@redhat.com>

        * gdbarch.sh: Allow a non- multi-arch target to override a
        predicate.
        * gdbarch.h: Regenerate.

2001-03-21  Andrew Cagney  <ac131313@redhat.com>

        * gdbarch.sh: Avoid use of ``!''.

2001-03-20  Andrew Cagney  <ac131313@redhat.com>

        * target.h (enum target_signal): Move definition from here.
        * defs.h (enum target_signal): To here.

        * config/arc/tm-arc.h (arc_software_single_step): Change type of
        first parameter to enum target_signal.
        * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
        * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
        * rs6000-tdep.c (rs6000_software_single_step): Update.
        
2001-03-20  Andrew Cagney  <ac131313@redhat.com>

        * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
        already defined.
        
        From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
        * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
        or a reference ('a') can be in a pseudo register.
        * infcmd.c (do_registers_info): Must take into account the pseudo
        registers to print their value.
        (registers_info): Likewise.
        * stack.c (frame_info): Likewise.
        * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.

2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>

        Unified support for hardware breakpoints and watchpoints on
        x86 targets:

        * config/i386/nm-i386.h: New file.

        * config/i386/nm-i386.h: (i386_cleanup_dregs)
        (i386_insert_watchpoint, i386_remove_watchpoint)
        (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
        (i386_stopped_data_address, i386_insert_hw_breakpoint)
        (i386_remove_hw_breakpoint): Declare prototypes.
        [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
        Define if not already defined.
        (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
        (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
        (target_insert_watchpoint, target_remove_watchpoint)
        (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
        to call the appropriate i386_* functions.

        * i386-nat.c: New file.

        * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
        (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
        (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
        (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
        (maint_show_dr): New variables.
        (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
        (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
        (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
        (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
        (i386_stopped_data_address, i386_stopped_by_hwbp)
        (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
        functions.
        (_initialize_i386_nat): New function.
        [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
        `show-debug-regs', sets maint_show_dr to non-zero value and
        activates debugging print-outs in functions which insert, remove,
        and test watchpoints and hardware breakpoints.

        * Makefile.in (i386-nat.o): New target.
        (ALLDEPFILES): Add i386-nat.o.

2001-03-21  Mark Kettenis  <kettenis@gnu.org>

        * i386-tdep.c: Add back _initialize_i386_tdep prototype with
        appropriate comment.

2001-03-20  Kevin Buettner  <kevinb@redhat.com>

        * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
        thread-db.o, and lin-lwp.o for thread support instead of
        linux-thread.o and lin-thread.o.
        * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
        (ATTACH_LWP): Define to use the following lin-lwp.c functions...
        (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
        (lin_lwp_attach_lwp): Declare.

2001-03-20  Jim Blandy  <jimb@redhat.com>

        Fix from Dan Berlin:
        
        * Makefile.in: Clean up dependencies on ../include/demangle.h.
        (demangle_h): New variable.
        (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.

2001-03-20  Andrew Cagney  <ac131313@redhat.com>

        * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
        * breakpoint.c (bpstat_stop_status): Update.
        * infrun.c (handle_inferior_event): Ditto.
        * mips-tdep.c (mips_dump_tdep): Ditto.
        * infrun.c (resume): Ditto.
        * infptrace.c (child_resume): Ditto.
        * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
        * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
        * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
        * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
        * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
        * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
        * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.

2001-03-20  Andrew Cagney  <ac131313@redhat.com>

        * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
        with internal_error.

2001-03-20  Jim Blandy  <jimb@redhat.com>

        Fix from Dan Berlin:
        
        * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
        than asking for sym_class's type; that's circuitous.  Remove
        sym_class, since the last use of it is gone.

2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>

        * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
        Correct the order of calls to ui_out_field_string and
        ui_out_list_begin when bs->old_val is NULL.

2001-03-19  Kevin Buettner  <kevinb@redhat.com>

        * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
        * configure: Regenerate.
        * config.in: Regenerate.
        * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.

2001-03-19  Kevin Buettner  <kevinb@redhat.com>

        * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
        same line to avoid problems with Unixware 7's make when building
        a cross debugger.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * defs.h (malloc): Move declaration from here.
        * utils.c (malloc): To here.
        * config/pa/xm-hppah.h (malloc): Delete declaration.

        * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
        * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
        (hpread_quick_traverse): Ditto.
        * infttrace.c (create_thread_info): Ditto.
        (kill_inferior): Ditto.
        * gnu-nat.c (make_inf): Ditto, and don't check return value.
        * procfs.c (proc_update_threads): Ditto.
        * valprint.c (print_decimal_chars): Ditto.
        * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
        malloc and sprintf.
        * remote-rdp.c (rdp_set_command_line): Ditto.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * defs.h (realloc): Move declaration from here.
        * utils.c (realloc): To here.
        * config/pa/xm-hppah.h (realloc): Delete declaration.
        * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
        * symfile.c (add_filename_language): Ditto.
        * event-loop.c (create_file_handler): Ditto.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * defs.h (free): Move declaration from here.
        * utils.c (free): To here.
        (xfree): Document as the only call to free().
        * config/pa/xm-hppah.h (free): Delete declaration.

2001-03-19  Kevin Buettner  <kevinb@redhat.com>

        * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
        this list.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
        * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
        * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * TODO: List known problems with TUI.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
        gdb.hp).

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        * remote.c (remote_cisco_section_offsets): Do not cast result from
        bfd_get_section_name.
        (compare_sections_command): Ditto.
        (remote_cisco_section_offsets): Make ``p'' a const pointer.
        (compare_sections_command): Ditto for ``sectname''.

2001-03-19  Andrew Cagney  <ac131313@redhat.com>

        From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
        * valops.c (hand_function_call): Simplify computation of the
        address of the pushed argument.
 
2001-03-17  Andrew Cagney  <ac131313@redhat.com>

        * p-exp.y (parse_number): Avoid shift overflow when ``long''.
        Code copied from c-exp.y.

2001-03-18  Kevin Buettner  <kevinb@redhat.com>

        * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
        (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
        (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
        * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
        of the Solaris procfs testing section.  Instead, group with...
        (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
        (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
        (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
        * configure: Regenerate.
        * config.in: Regenerate.

        * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
        new configure macros to choose which (if any) code to
        compile in.  Added code to explicitly handle *BSD systems;
        these systems were previously handled only through macro
        redefinition.  Also, due to the way the autoconf tests are set
        up, this function will no longer return a non-zero value when
        GDB is configured as a cross debugger.  I.e, cross debuggers
        will no longer be able to "accidentally" get the host system's
        link map offsets.

2001-03-18  Kevin Buettner  <kevinb@redhat.com>

        * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
        line to avoid build problem on NetBSD 1.4.

2001-03-17  Michael Chastain  <chastain@redhat.com>

        * win32-nat.c (child_attach): check args for NULL before passing
        to strtoul.  This fixes PR gdb/43.

2001-03-17  Mark Kettenis  <kettenis@gnu.org>

        * i387-nat.h: Doc Fix.

        * i386-tdep.c: Fix formatting.
        (i386_get_frame_setup, i386_follow_jump, codestream_read,
        codestream_seek, codestream_fill, skip_trampoline_code,
        gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
        prototypoes.

2001-03-17  Mark Kettenis  <kettenis@gnu.org>

        * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
        no longer used.  Also remove associated FIXME.

2001-03-16  Andrew Cagney  <ac131313@redhat.com>

        * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
        not generate macro wrappers for multi-arch functions or
        predicates.
        (class_is_info_p, class_is_predicate_p): Update.
        (class_is_function_p, class_is_variable_p): Ditto.
        (class_is_multiarch_p): New class function.

2001-03-16  J.T. Conklin  <jtc@redback.com>

        * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
        h8300_frame_args_address from frame_args_address.
        (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
        from frame_locals_address.
        (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
        from print_register_hook.
        (h8300_frame_args_address): Declare.
        (h8300_frame_find_saved_regs): Declare.
        (h8300_frame_locals_address): Declare.
        (h8300_frame_saved_pc): Declare.
        (h8300_pop_frame): Declare.
        (h8300_print_register_hook): Declare.
        * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
        (h8300_frame_args_address): Renamed from frame_args_address.
        (h8300_frame_locals_address): Renamed from frame_locals_address.
        (h8300_pop_frame): Renamed from pop_frame.
        (h8300_print_register_hook): Renamed from print_register_hook.

2001-03-16  Kevin Buettner  <kevinb@redhat.com>

        * solib-svr4.c (bfd_lookup_symbol):  Change type of
        ``storage_needed'' from unsigned int to long in order to
        match return type of bfd_get_symtab_upper_bound() and
        bfd_get_dynamic_symtab_upper_bound().
        * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
        REASONABLE_LIMIT hack which had been added to work around this
        problem.

2001-03-15  Kevin Buettner  <kevinb@redhat.com>

        * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
        (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
        to free() with calls to xfree().
        (bfd_lookup_symbol): Eliminate use of PTR.
        (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().

2001-03-15  Martin Hunt  <hunt@redhat.com>

        * linespec.c (decode_line_1): Remove trailing quote
        when parsing double quotes.

2001-03-15  Kevin Buettner  <kevinb@redhat.com>

        * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
        (libthread_stub, libthread_init): Pass NULL for the mem_attrib
        argument in the to_xfer_memory calls.

2001-03-15  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
        * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.

2001-03-15  Andrew Cagney  <ac131313@redhat.com>

        * wince.c (child_xfer_memory): Add attrib parameter.
        * symm-nat.c (child_xfer_memory): Ditto.
        * mac-nat.c (child_xfer_memory): Ditto.
        * infttrace.c (child_xfer_memory): Ditto.
        * procfs.c (procfs_xfer_memory): Ditto.
        * lin-thread.c (thread_db_xfer_memory): Ditto.
        * gnu-nat.c (gnu_xfer_memory): Ditto.

2001-03-14  Andrew Cagney  <ac131313@redhat.com>

        * NEWS: Mention that Harris/CXUX m88k is obsolete.

2001-03-13  Andrew Cagney  <ac131313@redhat.com>

        * config/mips/tm-mips.h: Include "regcache.h" for macros refering
        to regcache functions.
        * config/m68k/tm-m68k.h: Ditto.
        * config/i386/tm-i386v.h: Ditto.
        * config/mcore/tm-mcore.h: Ditto.
        * config/m88k/tm-m88k.h: Ditto.
        * config/m68k/tm-news.h: Ditto.
        * config/m68k/tm-linux.h: Ditto.
        * config/m68k/tm-delta68.h: Ditto.
        * config/m68k/nm-sun3.h: Ditto.
        * config/m32r/tm-m32r.h: Ditto.
        * config/i386/tm-symmetry.h: Ditto.
        * config/i386/tm-sun386.h: Ditto.
        * config/i386/tm-i386.h: Ditto.
        * config/i386/nm-symmetry.h: Ditto.
        * config/i386/nm-sun386.h: Ditto.
        * config/i386/nm-ptx4.h: Ditto.
        * config/i386/nm-i386mach.h: Ditto.
        * config/h8500/tm-h8500.h: Ditto.
        * config/h8300/tm-h8300.h: Ditto.
        * config/fr30/tm-fr30.h: Ditto.
        * config/d30v/tm-d30v.h: Ditto.
        * config/arm/tm-arm.h: Ditto.
        * config/arc/tm-arc.h: Ditto.
        * config/alpha/tm-alpha.h: Ditto.
        * config/a29k/tm-vx29k.h: Ditto.
        * config/a29k/tm-a29k.h: Ditto.
        * config/w65/tm-w65.h: Ditto.
        * config/vax/tm-vax.h: Ditto.
        * config/v850/tm-v850.h: Ditto.
        * config/tic80/tm-tic80.h: Ditto.
        * config/sparc/tm-sparclite.h: Ditto.
        * config/sparc/tm-sparclet.h: Ditto.
        * config/sparc/tm-sparc.h: Ditto.
        * config/sparc/nm-sun4sol2.h: Ditto.
        * config/sparc/nm-sun4os4.h: Ditto.
        * config/sparc/nm-nbsd.h: Ditto.
        * config/powerpc/nm-solaris.h: Ditto.
        * config/pa/tm-hppao.h: Ditto.
        * config/pa/tm-hppa.h: Ditto.
        * config/pa/nm-hppab.h: Ditto.
        * config/ns32k/tm-umax.h: Ditto.
        * config/ns32k/tm-merlin.h: Ditto.
        * config/nm-m3.h: Ditto.
        * config/nm-gnu.h: Ditto.

2001-03-14  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
        broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
        Specify an m88k target.  Include sample GAWK script to generate
        target list.  Delete non-existant romp target.
        * TODO (GDB 5.1 - Cleanups): Update.

2001-03-14  Keith Seitz  <keiths@cygnus.com>

        * linespec.c (decode_line_1): Skip argptr over a leading
        double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.

2001-03-14  Kevin Buettner  <kevinb@redhat.com>

        * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.

2001-03-13  Andrew Cagney  <ac131313@redhat.com>

        * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
        * m3-nat.c: Ditto.
        * p-lang.h: Ditto.
        * printcmd.c (printf_command): Ditto.
        * ch-exp.c (match_integer_literal): Ditto.
        * scm-tags.h: Ditto.
        * ser-go32.c: Ditto.
        * hppa-tdep.c (unwind_command): Ditto.
        * defs.h (volatile): Delete macro definition.  Assume __STDC__.
        * remote-adapt.c (volatile): Ditto.
        * remote-eb.c (volatile): Ditto.
        * remote-mm.c (volatile): Ditto.
        * defs.h (alloca): Assume __STDC__, declare returning void *.

2001-03-08  Andrew Cagney  <ac131313@redhat.com>

        * inferior.h (ARCH_NUM_REGS): Delete definition.
        * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
        * regcache.c (registers_changed): Ditto.
        (registers_fetched): Ditto.
        * infptrace.c (fetch_inferior_registers): Ditto.
        (store_inferior_registers): Ditto.
        * infcmd.c (do_registers_info): Ditto.
        (registers_info): Ditto.
        * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
        (old_store_inferior_registers): Ditto.
        * gdbserver/low-linux.c (register_addr): Ditto.
        * gdbserver/low-hppabsd.c (register_addr): Ditto.
        * core-aout.c: Don't include "inferior.h".
        (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
        (register_addr): Ditto.

2001-03-13  Fernando Nasser  <fnasser@redhat.com>

        From Steven Johnson <sjohnson@neurizon.net>
        * cli/cli-script.c (define_command): Fix setting of post hooks.

2001-03-13  Mark Kettenis  <kettenis@gnu.org>

        * i386-linux-tdep.c: Fix formatting and clarify comments.
        (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
        where appropriate.

2001-03-12  Andrew Cagney  <ac131313@redhat.com>

        * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
        (proc_update_sc): Use gdb_assert instead of assert.
        (proc_abort): Ditto.
        (inf_set_step_thread): Ditto.
        (gnu_wait): Ditto.
        (S_exception_raise_request): Ditto.
        (gnu_terminal_init_inferior): Ditto.

2001-03-09  Kevin Buettner  <kevinb@redhat.com>

        * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
        (solib-legacy.o): New makefile target.
        * solib-legacy.c: New file.
        * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
        (default_svr4_fetch_link_map_offsets): Delete.
        (set_solib_svr4_fetch_link_map_offsets): Declare.
        (legacy_svr4_fetch_link_map_offsets_hook): Declare.
        * solib-svr4.c (elf/common.h): Include.
        (link.h): Only include for SunOS shared library support.
        (_SYSCALL32): Don't define.
        (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
        (default_svr4_fetch_link_map_offsets): Made static; added forward
        declaration.
        (fetch_link_map_offsets): New static global.
        (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
        (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
        of what used to be in this function now reside in
        legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
        (open_symbol_file_object): Fix declaration in SunOS section
        of the code.
        (set_solib_svr4_fetch_link_map_offsets): New extern function.
        (init_fetch_link_map_offsets): New static function.
        (_initialize_svr4_solib): Put static global fetch_link_map_offsets
        under multiarch control.

        * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
        list.
        * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
        * config/arm/linux.mt (TDEPFILES): Likewise.
        * config/i386/fbsd.mh (NATDEPFILES): Likewise.
        * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
        * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
        * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
        * config/i386/i386sol2.mt (TDEPFILES): Likewise.
        * config/i386/i386v4.mh (NATDEPFILES): Likewise.
        * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
        * config/i386/linux.mt (TDEPFILES): Likewise.
        * config/i386/nbsd.mh (NATDEPFILES): Likewise.
        * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
        * config/i386/ncr3000.mt (TDEPFILES): Likewise.
        * config/i386/ptx4.mh (XDEPFILES): Likewise.
        * config/i386/sun386.mt (TDEPFILES): Likewise.
        * config/ia64/linux.mt (TDEPFILES): Likewise.
        * config/m68k/linux.mt (TDEPFILES): Likewise.
        * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
        * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
        * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
        * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
        * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
        * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
        * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
        * config/powerpc/linux.mt (TDEPFILES): Likewise.
        * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
        * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
        * config/sh/linux.mt (TDEPFILES): Likewise.
        * config/sparc/linux.mt (TDEPFILES): Likewise.
        * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
        * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
        * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
        * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
        * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.

2001-03-09  Kevin Buettner  <kevinb@redhat.com>

        * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.

2001-03-09  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS (Write After Approval): Update Philip Blundell.

2001-03-09  Keith Seitz  <keiths@cygnus.com>

        * MAINTAINERS: Add myself to write after approval list.

2001-03-09  Mark Kettenis  <kettenis@gnu.org>

        * i387-tdep.c (print_i387_status_word): Fix printing of Stack
        fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.

2001-03-08  Andrew Cagney  <ac131313@redhat.com>

        * configure.host (m88*-harris-cxux*): Mark as obsolete.
        * configure.tgt: Ditto.
        * config/m88k/xm-cxux.h: Ditto.
        * config/m88k/tm-cxux.h: Ditto.
        * config/m88k/nm-cxux.h: Ditto.
        * config/m88k/cxux.mt: Ditto.
        * config/m88k/cxux.mh: Ditto.

2001-03-08  Andrew Cagney  <ac131313@redhat.com>

        * Makefile.in: Delete rules for obsolete files.

Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>

        * stack.c (parse_frame_specification): For one argument case,
        handle the situation where the argument is an integer, not an
        address -- arguably the most common case.  This matters on
        targets where pointers and addresses are different.

2001-03-08  Andrew Cagney  <ac131313@redhat.com>

        * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
        review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
        general.

2001-03-07  Andrew Cagney  <ac131313@redhat.com>

        * TODO (GDB 5.1 Known Problems): Document problem of building GDB
        with SID on Solaris 8.

2001-03-07  Mark Kettenis  <kettenis@gnu.org>

        * defs.h: Provide prototypes for floatformat_is_negative,
        floatformat_is_nan and floatformat_mantissa.
        * utils.c: Include "gdb_assert.h".
        (floatformat_is_negative): New function.
        (floatformat_is_nan): New function.
        (floatformat_mantissa): New function.
        * valprint.c: Include "floatformat.h".
        (print_floating): Get rid of the Linux-specific
        TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
        help these new functions.  Print NaN's in a format conforming to
        ISO C99.

2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>

        * top.c (init_main): Make `set history file name' complete on file
        names.

2001-03-06  J.T. Conklin  <jtc@redback.com>

        * Makefile.in (LINTFLAGS): Update to contain all of the macros
        which define include paths used when compiling.

        * util.c (savestring, msavestring): Change type of length argument.
        * defs.h (savestring, msavestring): Update to match.

        * symtab.h (decode_line_1): Removed declaration.

        * symfile.c (#include <assert.h>): Removed.

        * arch-utils.c (#include <ctype.h>): Removed.
        * c-typeprint.c: Likewise.
        * dbxread.c: Likewise.
        * gdbtypes.c: Likewise.
        * target.c: Likewise.
        * os9kread.c: Likewise.

        * c-valprint.c (#include "demangle.h"): Removed.
        * ch-typeprint.c: Likewise.
        * eval.c: Likewise.
        * f-typeprint.c: Likewise.
        * f-valprint.c: Likewise.
        * m2-typeprint.c: Likewise.
        * typeprint.c: Likewise.
        * p-typeprint.c: Likewise.
        * valarith.c: Likewise.
        * valprint.c: Likewise.

        * m2-typeprint.c (#include "gdb_string.h"): Removed.
        * nlmread.c: Likewise.

        * mdebugread.c (#include "gdb-stabs.h"): Removed.
        * minsyms.c: Likewise.
        * mipsread.c: Likewise.
        * nlmread.c: Likewise.

        * m2-typeprint.c (#include "obstack.h"): Removed.
        * m2-valprint.c: Likewise.

        * event-loop.c (#include <setjmp.h>): Removed.

2001-03-06  Stan Shebs  <shebs@apple.com>

        * MAINTAINERS: Remove self from specific maintenance domains
        (macos, gdbserver, documentation, testsuite).

2001-03-06  Kevin Buettner  <kevinb@redhat.com>

        * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
        a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
        annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
        arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
        ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
        breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
        c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
        ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
        cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
        cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
        cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
        coff-solib.h, coffread.c, command.h, complaints.c,
        complaints.h, completer.c, completer.h,
        config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
        config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
        config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
        config/alpha/nm-linux.h, config/alpha/nm-osf.h,
        config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
        config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
        config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
        config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
        config/arm/nm-linux.h, config/arm/tm-arm.h,
        config/arm/tm-embed.h, config/d10v/tm-d10v.h,
        config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
        config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
        config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
        config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
        config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
        config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
        config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
        config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
        config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
        config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
        config/i386/tm-fbsd.h, config/i386/tm-i386.h,
        config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
        config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
        config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
        config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
        config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
        config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
        config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
        config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
        config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
        config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
        config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
        config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
        config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
        config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
        config/i386/xm-linux.h, config/i386/xm-nbsd.h,
        config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
        config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
        config/i960/tm-i960.h, config/i960/tm-mon960.h,
        config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
        config/ia64/nm-aix.h, config/ia64/nm-linux.h,
        config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
        config/ia64/tm-linux.h, config/ia64/xm-aix.h,
        config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
        config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
        config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
        config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
        config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
        config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
        config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
        config/m68k/tm-isi.h, config/m68k/tm-linux.h,
        config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
        config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
        config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
        config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
        config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
        config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
        config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
        config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
        config/m68k/xm-mpw.h, config/m68k/xm-news.h,
        config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
        config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
        config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
        config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
        config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
        config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
        config/mips/nm-irix3.h, config/mips/nm-irix4.h,
        config/mips/nm-irix5.h, config/mips/nm-mips.h,
        config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
        config/mips/tm-embed.h, config/mips/tm-embed64.h,
        config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
        config/mips/tm-irix3.h, config/mips/tm-irix5.h,
        config/mips/tm-mips.h, config/mips/tm-mips64.h,
        config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
        config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
        config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
        config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
        config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
        config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
        config/mips/xm-irix4.h, config/mips/xm-irix5.h,
        config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
        config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
        config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
        config/mn10300/tm-mn10300.h, config/nm-gnu.h,
        config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
        config/nm-sysv4.h, config/none/nm-none.h,
        config/none/tm-none.h, config/none/xm-none.h,
        config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
        config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
        config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
        config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
        config/pa/nm-hppab.h, config/pa/nm-hppah.h,
        config/pa/nm-hppao.h, config/pa/tm-hppa.h,
        config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
        config/pa/xm-hppab.h, config/pa/xm-hppah.h,
        config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
        config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
        config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
        config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
        config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
        config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
        config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
        config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
        config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
        config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
        config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
        config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
        config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
        config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
        config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
        config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
        config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
        config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
        config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
        config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
        config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
        config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
        config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
        config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
        config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
        core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
        cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
        dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
        delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
        dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
        elfread.c, environ.c, environ.h, eval.c, event-loop.c,
        event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
        f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
        fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
        gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
        gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
        gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
        gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
        gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
        gdbserver/low-sim.c, gdbserver/low-sparc.c,
        gdbserver/low-sun3.c, gdbserver/remote-utils.c,
        gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
        gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
        gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
        hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
        hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
        hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
        i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
        i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
        i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
        inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
        irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
        jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
        kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
        linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
        m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
        m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
        m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
        mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
        mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
        mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
        mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
        monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
        nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
        ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
        op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
        pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
        ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
        ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
        proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
        rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
        regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
        remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
        remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
        remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
        remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
        remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
        remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
        rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
        scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
        ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
        sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
        solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
        source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
        sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
        standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
        symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
        symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
        tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
        typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
        ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
        valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
        vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
        vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
        vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
        wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
        xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
        notices.

2001-03-05  Kevin Buettner  <kevinb@redhat.com>

        * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
        HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
        macros.
        * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
        pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
        (sys/fault.h, sys/select.h): Test for presence of these
        header files.
        (ia64-*-aix*): Define NEW_PROC_API for this host.
        * configure: Regenerate.
        * config.in: Regenerate.

        * configure.host (ia64-*-aix*): New host.
        * configure.tgt (ia64-*-aix*): New target.

2001-03-05  Andrew Cagney  <ac131313@redhat.com>

        * TODO (GDB 5.1 Known Problems): Document z8k as broken.

Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>

        * wince.c: Change realloc to xrealloc throughout.
        (handle_load_dll): Use void * rather than PTR in argument.

2001-03-04  Andrew Cagney  <ac131313@redhat.com>

        * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
        * ocd.c (ocd_xfer_memory): Ditto.
        * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
        * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
        buildable with ,-Werror.

        * Makefile.in (symfile_h): Define.
        (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
        * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
        * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
        ,-Werror.

        * dsrec.c (make_srec): Fix internal_error fmt arg.
        * MAINTAINERS: Document i960-coff as buildable with ,-Werror.

2001-03-03  Kevin Buettner  <kevinb@redhat.com>

        * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
        as an lvalue.

2001-03-02  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS (paper trail): Update.

        * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.

2001-03-02  Andrew Cagney  <ac131313@redhat.com>

        From 2001-03-01 Tom Rix <trix@redhat.com>:
        * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
        parameter to mn10200_analyze_prologue.

        * config/mn10200/tm-mn10200.h: Include "regcache.h".
        * MAINTAINERS: Document that mn10200-elf target is buildable.

2001-03-02  Kevin Buettner  <kevinb@redhat.com>

        * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
        from here...
        * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
        (MONTEREY): Don't define.
        (AIX5): Define.

2001-03-02  Matt Hiller  <hiller@redhat.com>

        * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.

2001-03-02  Kevin Buettner  <kevinb@redhat.com>

        * sparc-nat.c (sparc-nat.c): Don't include self.

2001-03-01  J.T. Conklin  <jtc@redback.com>

        * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
        if __CYGWIN32__ is set from here.
        * config/i386/xm-cygwin.h: To here.
        * config/powerpc/xm-cygwin.h: To here.

        * i386-stub.c (handle_exception): Use 'T' response packet.

2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * m32r-tdep.c: Fix cut and paste error in comment.

2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * symtab.c (print_msymbol_info): Print addresses by portable method
        longest_local_hex_string_custom.  Allow for 64-bit addresses.

2001-03-01  J.T. Conklin  <jtc@redback.com>

        * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
        (MAX_OF_TYPE): Wrap macro definition in parenthesis.
        (MIN_OF_TYPE): Likewise.
        
        * memattr.h (mem_access_mode): Removed extraneous trailing comma.

2001-03-01  Andrew Cagney  <ac131313@redhat.com>

        * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
        * os9kread.c (os9k_process_one_symbol): Add assert to detect
        ``loses if sizeof (char *) > sizeof (int)''.

2001-03-01  Andrew Cagney  <ac131313@redhat.com>

        * gdb_assert.h: Document pragmatics behind gdb_assert's case.

2001-03-01  Andrew Cagney  <ac131313@redhat.com>

        * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
        lists.
        (mi-main.o): Ditto.

2001-03-01  Andrew Cagney  <ac131313@redhat.com>

        * Makefile.in (regcache_h): Define. Add $(regcache_h) to
        dependency lists.

2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * printcmd.c (print_address_numeric): Update comments to refer
        to sizeof addr, not sizeof pointer.
        (x_command): Remove needless whitespace (shorten long line).
        
        * breakpoint.c (print_one_breakpoint): Formatting clean-up.
        (read_memory_nobpt): Ditto.
        (ep_is_catchpoint): Ditto.
        (ep_is_shlib_catchpoint): Ditto.
        (ep_is_exception_catchpoint): Ditto.
        (describe_other_breakpoints): Ditto.

Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>

        * regcache.h (register_valid): Fix comment documenting valid
        states.

Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>

        From Steven Johnson:
        * regcache.h: New file.
        
        * value.h (read_register_bytes, read_register_gen)
        (write_register_gen, write_register_bytes)
        (read_register, read_register_pid)
        (read_signed_register, read_signed_register_pid)
        (write_register, write_register_pid)
        (register_cached, set_register_cached)
        (register_changed, register_buffer)
        (registers_changed, supply_register): Move declaration from here.
        * regcache.h: To here.
        * gdbcore.h (registers_fetched): Ditto.
        * inferior.h (registers, registers_valid): Ditto.

        * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
        generic_target_write_pc, write_pc_pid, write_pc,
        generic_target_read_sp, read_sp, generic_target_write_sp,
        write_sp, generic_target_read_fp, read_fp,
        generic_target_write_fp, write_fp): Add note that these functions
        will be moved from this file.
        
        * a29k-tdep.c: Include "regcache.h".
        * a68v-nat.c: Ditto.
        * abug-rom.c: Ditto.
        * alpha-nat.c: Ditto.
        * alpha-tdep.c: Ditto.
        * alphabsd-nat.c: Ditto.
        * arc-tdep.c: Ditto.
        * arm-linux-nat.c: Ditto.
        * arm-linux-tdep.c: Ditto.
        * arm-tdep.c: Ditto.
        * blockframe.c: Ditto.
        * core-aout.c: Ditto.
        * core-sol2.c: Ditto.
        * corelow.c: Ditto.
        * cpu32bug-rom.c: Ditto.
        * cxux-nat.c: Ditto.
        * d10v-tdep.c: Ditto.
        * d30v-tdep.c: Ditto.
        * dbug-rom.c: Ditto.
        * dink32-rom.c: Ditto.
        * dve3900-rom.c: Ditto.
        * findvar.c: Ditto.
        * fr30-tdep.c: Ditto.
        * frame.c: Ditto.
        * go32-nat.c: Ditto.
        * h8300-tdep.c: Ditto.
        * h8500-tdep.c: Ditto.
        * hp300ux-nat.c: Ditto.
        * hppa-tdep.c: Ditto.
        * hppab-nat.c: Ditto.
        * hppah-nat.c: Ditto.
        * hppam3-nat.c: Ditto.
        * hpux-thread.c: Ditto.
        * i386-linux-nat.c: Ditto.
        * i386-linux-tdep.c: Ditto.
        * i386-tdep.c: Ditto.
        * i386aix-nat.c: Ditto.
        * i386b-nat.c: Ditto.
        * i386bsd-nat.c: Ditto.
        * i386gnu-nat.c: Ditto.
        * i386ly-tdep.c: Ditto.
        * i386m3-nat.c: Ditto.
        * i386mach-nat.c: Ditto.
        * i386nbsd-nat.c: Ditto.
        * i386v4-nat.c: Ditto.
        * i387-nat.c: Ditto.
        * i387-tdep.c: Ditto.
        * i960-tdep.c: Ditto.
        * ia64-aix-nat.c: Ditto.
        * ia64-linux-nat.c: Ditto.
        * ia64-tdep.c: Ditto.
        * infptrace.c: Ditto.
        * infrun.c: Ditto.
        * irix4-nat.c: Ditto.
        * irix5-nat.c: Ditto.
        * lin-lwp.c: Ditto.
        * lin-thread.c: Ditto.
        * lynx-nat.c: Ditto.
        * m3-nat.c: Ditto.
        * m32r-rom.c: Ditto.
        * m32r-tdep.c: Ditto.
        * m68hc11-tdep.c: Ditto.
        * m68k-tdep.c: Ditto.
        * m68klinux-nat.c: Ditto.
        * m68knbsd-nat.c: Ditto.
        * m68knbsd-tdep.c: Ditto.
        * m88k-nat.c: Ditto.
        * m88k-tdep.c: Ditto.
        * mac-nat.c: Ditto.
        * mcore-rom.c: Ditto.
        * mcore-tdep.c: Ditto.
        * mi/mi-main.c: Ditto.
        * mips-nat.c: Ditto.
        * mips-tdep.c: Ditto.
        * mipsm3-nat.c: Ditto.
        * mipsv4-nat.c: Ditto.
        * mn10200-tdep.c: Ditto.
        * mn10300-tdep.c: Ditto.
        * monitor.c: Ditto.
        * ns32km3-nat.c: Ditto.
        * ns32knbsd-nat.c: Ditto.
        * ocd.c: Ditto.
        * pa64solib.c: Ditto.
        * ppc-bdm.c: Ditto.
        * ppc-linux-nat.c: Ditto.
        * ppc-linux-tdep.c: Ditto.
        * ppcbug-rom.c: Ditto.
        * ppcnbsd-nat.c: Ditto.
        * ptx4-nat.c: Ditto.
        * regcache.c: Ditto.
        * remote-adapt.c: Ditto.
        * remote-array.c: Ditto.
        * remote-bug.c: Ditto.
        * remote-e7000.c: Ditto.
        * remote-eb.c: Ditto.
        * remote-es.c: Ditto.
        * remote-est.c: Ditto.
        * remote-hms.c: Ditto.
        * remote-mips.c: Ditto.
        * remote-mm.c: Ditto.
        * remote-nindy.c: Ditto.
        * remote-os9k.c: Ditto.
        * remote-rdi.c: Ditto.
        * remote-rdp.c: Ditto.
        * remote-sds.c: Ditto.
        * remote-sim.c: Ditto.
        * remote-st.c: Ditto.
        * remote-udi.c: Ditto.
        * remote-utils.c: Ditto.
        * remote-vx.c: Ditto.
        * remote-vx29k.c: Ditto.
        * remote-vx68.c: Ditto.
        * remote-vx960.c: Ditto.
        * remote-vxmips.c: Ditto.
        * remote-vxsparc.c: Ditto.
        * remote.c: Ditto.
        * rom68k-rom.c: Ditto.
        * rs6000-nat.c: Ditto.
        * rs6000-tdep.c: Ditto.
        * sh-tdep.c: Ditto.
        * sh3-rom.c: Ditto.
        * sol-thread.c: Ditto.
        * solib-svr4.c: Ditto.
        * somsolib.c: Ditto.
        * sparc-nat.c: Ditto.
        * sparc-tdep.c: Ditto.
        * sparcl-tdep.c: Ditto.
        * sparclet-rom.c: Ditto.
        * sun3-nat.c: Ditto.
        * sun386-nat.c: Ditto.
        * symm-nat.c: Ditto.
        * target.c: Ditto.
        * thread-db.c: Ditto.
        * thread.c: Ditto.
        * tic80-tdep.c: Ditto.
        * tracepoint.c: Ditto.
        * ultra3-nat.c: Ditto.
        * umax-xdep.c: Ditto.
        * uw-thread.c: Ditto.
        * v850-tdep.c: Ditto.
        * v850ice.c: Ditto.
        * valops.c: Ditto.
        * w65-tdep.c: Ditto.
        * w89k-rom.c: Ditto.
        * win32-nat.c: Ditto.
        * wince.c: Ditto.
        * z8k-tdep.c: Ditto.

2001-02-28  Matt Hiller  <hiller@redhat.com>    
        
        * MAINTAINERS: Add Matt Hiller to Write After Approval list.

2001-02-27  Matt Hiller  <hiller@redhat.com>

        * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
        (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
        mn10300_stab_reg_to_regnum.

Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>

        * symtab.c (search_symbols): Fix off by one error in test for
        error.

2001-02-23  Andrew Cagney  <ac131313@redhat.com>

        * config/sparc/sp64linux.mt: New file.
        * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
        * configure.host: Recognize sparc64-*-linux* as a linux host.

        From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
        * config/sparc/tm-sp64linux.h: New file.
        
2001-02-24  Kevin Buettner  <kevinb@redhat.com>

        * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
        with call to internal_error().
        * dbxread.c (process_one_symbol): Likewise.
        * exec.c (build_section_table, xfer_memory): Likewise.
        * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
        Likewise.
        * hpread.c (hpread_type_translate, hpread_read_array_type)
        (hpread_type_lookup): Likewise.
        * i386-tdep.c (gdb_print_insn_i386): Likewise.
        * i960-tdep.c (mem): Likewise
        * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
        * infptrace.c (child_resume): Likewise.
        * infttrace.c (_initialize_infttrace): Likewise.
        * language.c (binop_result_type, add_language): Likewise.
        * lynx-nat.c (store_inferior_registers): Likewise.
        * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
        * mdebugread.c (parse_partial_symbols): Likewise.
        * monitor.c (monitor_printf_noecho, monitor_printf)
        (monitor_dump_regs): Likewise.
        * ocd.c (stu_put_packet): Likewise.
        * printcmd.c (decode_format, print_scalar_formatted): Likewise.
        * remote-bug.c (bug_open): Likewise.
        * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
        * remote-es.c (es1800_read_bytes): Likewise.
        * remote-mips.c (common_breakpoint): Likewise.
        * remote-rdp.c (send_rdp): Likewise.
        * remote-sds.c (putmessage): Likewise.
        * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
        Likewise.
        * sparcl-tdep.c (sparclite_download): Likewise.
        * symtab.c (lookup_partial_symbol): Likewise.
        * target.c (push_target, pop_target, initialize_targets): Likewise.
        * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
        Likewise.
        * valprint.c (print_decimal, print_longest, print_longest)
        (strcat_longest): Likewise.
        * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
        * xmodem.c (xmodem_send_packet): Likewise.
        * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
        * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
        * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
        (STORE_RETURN_VALUE): Likewise.
        * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
        * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
        * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
        Likewise.

2001-02-23  Andrew Cagney  <ac131313@redhat.com>

        * CONTRIBUTE: Document how to cite a problem report.
        * TODO: Note need to replace CONTRIBUTE with generated file.

        * CONTRIBUTE: Mention that patches do not need to include the
        generated files gdbarch.h and gdbarch.c.
        
2001-02-21  Andrew Cagney  <ac131313@redhat.com>

        * value.h (get_saved_register): Move from here.
        * frame.h: To here.

2001-02-21  Kevin Buettner  <kevinb@redhat.com>

        * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
        (in_solib_dynsym_resolve_code): Add declaration.
        (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
        in_solib_dynsym_resolve_code() rather than
        in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
        which caused this macro to only be defined when
        SVR4_SHARED_LIBS is defined.
        * solib.c (in_solib_dynsym_resolve_code): New function.
        * solist.h (struct target_so_ops): Add new member
        in_dynsym_resolve_code.
        * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
        in_svr4_dynsym_resolve_code.  Also, made static.
        (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
        member in aix5_so_ops.
        * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
        in_svr4_dynsym_resolve_code.  Also, added second version
        of this function which will be used when SVR4_SHARED_LIBS
        is not defined.
        (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
        member in svr4_so_ops.

        * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
        config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
        config/ia64/xm-aix.h: New files.
        * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
        (ia64_aix_sigcontext_register_address): New declaration.
        (ia64_gdbarch_init): Provide for initialization of 
        sigcontext_register_address member of struct tdep when
        on target is detected to be running AIX.
        * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
        this list.

2001-02-20  Kevin Buettner  <kevinb@redhat.com>

        * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
        * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
        for thread support instead of linux-thread.o and lin-thread.o.
        * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
        ATTACH_LWP): Define to use the following lin-lwp.c functions...
        (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
        lin_lwp_attach_lwp): Declare.

2001-02-20  Andrew Cagney  <ac131313@redhat.com>

        * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
        formatting.

2001-02-20  Kevin Buettner  <kevinb@redhat.com>

        * solib-aix5.c (solib-svr4.h): Remove include.
        (solib_break_names): Delete names which aren't actually
        used by AIX5.
        (bkpt_names): Remove.
        (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
        to STREQ() with equivalent calls to strcmp().
        (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
        aix5_solib_create_inferior_hook): Revise comments.
        (enable_break): Remove old ``bkpt_names'' code.

2001-02-19  Andrew Cagney  <ac131313@redhat.com>

        * Makefile.in (SFILES): Add frame.c .
        (COMMON_OBS): Add frame.o .
        (frame.o): New target.

        * frame.c (find_saved_register): 
        (default_get_saved_register): 
        (get_saved_register): 
        (read_relative_register_raw_bytes_for_frame): 
        (read_relative_register_raw_bytes): Moved to here.
        * regcache.c: From here.

2001-02-20  Kevin Buettner  <kevinb@redhat.com>

        * solib-aix5.c: New file.

2001-02-20  Martin M. Hunt  <hunt@redhat.com>

        * solib.c (info_sharedlibrary_command): Don't assume pointers
        are the same size of long, call longest_local_hex_string_custom().

        * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
        extract_signed_integer() should be called instead of
        extract_address().

2001-02-20  Martin M. Hunt  <hunt@redhat.com>   
        
        * MAINTAINERS: Add Martin Hunt to Write After Approval list.

2001-02-19  Andrew Cagney  <ac131313@redhat.com>

        Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
        * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
        then floating point registers are 8 bytes.

2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to 
        accomodate 64-bit addresses.

2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
        * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
        lookup_symbol, when trying to find a symbol with a mangled name,
        to avoid infinite recursion.

2001-02-18  Andrew Cagney  <ac131313@redhat.com>

        * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.

2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>

        * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
        (save_prologue_cache): Ditto.

2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        From: innadadadavida@yahoo.com:
        * partial-stab.h (switch): Check that pst is not null
        before dereferencing it.

2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        From Andrew Cagney  <cagney@b1.cygnus.com>:
        * symfile.c (add_symbol_file_command): Always initialize
        my_cleanup using a NULL cleanup.

2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>

        * demangle.c (demangling_style_names): New variable.
        (_initialize_demangler): Fill demangling_style_names with the
        names of known demangling styles from libiberty_demanglers[].  Use
        add_set_enum_cmd instead of add_set_cmd, to get completion on
        demangling style names.

        * proc-api.c (_initialize_proc_api): Make `procfs-file' use
        file-name completion.

        * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.

        * solib.c (_initialize_solib): Ditto for `solib-search-path' and
        `solib-absolute-prefix'.

        * tracepoint.c (_initialize_tracepoint): Ditto for
        `save-tracepoints'.

        * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.

        * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
        file-name completion.

        * infcmd.c (_initialize_infcmd): Make the following commands use
        the file-name completer: `tty', `args', `path', `paths', and
        `run'.

2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>

        * go32-nat.c: Include i387-nat.h.
        (fetch_register): New function, uses some of the guts of
        go32_fetch_registers and calls i387_supply_register.
        (go32_fetch_registers): Most of the code moved into
        fetch_register.  Use i387_supply_fsave.
        (store_register): Use i387_fill_fsave instead of custom code.
        (go32_store_registers): Use i387_fill_fsave.

        * Makefile.in (go32-nat.o): Depend on i387-nat.h.

        * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.

        * completer.c (gdb_completer_file_name_break_characters): Remove
        slash from file-name break characters.
        [__MSDOS__]: Special definition for DOS/Windows file names.
        (line_completion_function): When completing on file names, bump
        `p' to the first file-name constituent character of `word', before
        invoking the completer.

2001-02-17  Mark Kettenis  <kettenis@gnu.org>

        * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
        consistently for parameter names.  Fix comments accordingly.
        (i387_supply_register): New function.
        (i387_supply_fsave): Implement using i387_supply_register.
        * i387-nat.h: Use regnum instead of regno consistently for
        parameter names.  Fix comments accordingly.
        (i387_supply_register): New prototype.

2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT 
        instead of TARGET_PTR_BIT (to support Harvard architectures).

2001-02-16  Andrew Cagney  <ac131313@redhat.com>

        From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
        * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib 
        argument to parameter list and to call in order to conform to 
        to_xfer_memory field of struct target_ops.

2001-02-12  Michael Chastain  <chastain@redhat.com>

        * somsolib.c (som_solib_add_solib_objfile): Do not use
        section relocation feature of syms_from_objfile.  Do my own
        section relocation, offsetting each section of the som by
        either text_addr - text_link_addr or data_start.

2001-02-16  Andrew Cagney  <ac131313@redhat.com>

        * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.

2001-02-16  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS (paper trail): Update.

2001-02-16  Mark Kettenis  <kettenis@gnu.org>

        * target.h (target_fetch_registers): Fix comment.

2001-02-15  Andrew Cagney  <ac131313@redhat.com>

        * f-exp.y: Include <ctype.h>.
        (parse_number): Ensure that ``i'' is always initialized.

2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>

        * MAINTAINERS: Add myself to paper trail section.

2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
        * configure, config.in: Regenerate.
        * corelow.c: Include <sys/file.h> if present.

2001-02-14  Andrew Cagney  <ac131313@redhat.com>

        * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
        declare when have SIGTTOU.

2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>

        * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.

2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>

        * MAINTAINERS: Update my email address.

2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>

        * NEWS: Document that "info symbol" works with COFF debug info and
        its variants.

        * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
        symbols whose SYMBOL_BFD_SECTION is NULL.

2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>

        Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
        * xcoffsolib.c (xcoff_solib_address):  Renamed from
        pc_load_segment_name.  Return NULL if address is not in a shared
        library.  Cleanup shared library name construction, using xasprintf.
        Format shared library member names consistent with format in exec.c.
        (solib_info):  Format shared library member names consistent with
        format in exec.c.
        * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
        using xcoff_solib_address for PC_SOLIB definition.
        * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
        needed.

2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>

        * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
        with xmalloc calls and cleanups.

2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>

        * rs6000-nat.c (child_xfer_memory):  Add missing parameter
        'struct mem_attrib *' required by 2001-01-23 change.

2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>

        Updates to "make TAGS":
        * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
        arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
        tahoe-tdep.c.
        (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).

2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>

        * config/djgpp/fnchange.lst: Remove extraneous "too many dots".

Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>

        From Dean Luick <luick@cray.com>:
        * defs.h (continuation): Remove unused global variable.

Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>

        * configure.tgt: Remove references to convex, pyramid, altos and
        tahoe.
        * configure.host: Ditto.
        * MAINTAINERS: Ditto.
        * NEWS: Update.

        * tahoe-tdep.c: Delete obsolete file.
        * pyr-xdep.c: Ditto.
        * pyr-tdep.c: Ditto.
        * convex-tdep.c: Ditto.
        * convex-xdep.c: Ditto.
        * config/tahoe/xm-tahoe.h: Ditto.
        * config/tahoe/tm-tahoe.h: Ditto.
        * config/tahoe/tahoe.mt: Ditto.
        * config/tahoe/tahoe.mh: Ditto.
        * config/pyr/xm-pyr.h: Ditto.
        * config/pyr/tm-pyr.h: Ditto.
        * config/pyr/pyramid.mt: Ditto.
        * config/pyr/pyramid.mh: Ditto.
        * config/m68k/xm-altos.h: Ditto.
        * config/m68k/tm-altos.h: Ditto.
        * config/m68k/altos.mt: Ditto.
        * config/m68k/altos.mh: Ditto.
        * config/convex/xm-convex.h: Ditto.
        * config/convex/tm-convex.h: Ditto.
        * config/convex/convex.mt: Ditto.
        * config/convex/convex.mh: Ditto.
        * config/convex/Convex.notes: Ditto.
        * config/arm/xm-arm.h: Ditto.
        * config/arm/nm-arm.h: Ditto.
        * config/arm/arm.mt: Ditto.
        * config/arm/arm.mh: Ditto.
        * arm-convert.s: Ditto.
        * arm-xdep.c: Ditto.
        * altos-xdep.c: Ditto.

Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>

        * defs.h (internal_error, internal_verror): Add __FILE__ and
        __LINE__ parameter.
        * utils.c (internal_error, internal_verror): Update.

        * v850-tdep.c: Update calls to internal_error.
        * utils.c: Ditto.
        * ui-out.c: Ditto.
        * ui-file.c: Ditto.
        * target.h: Ditto.
        * symtab.h: Ditto.
        * symm-nat.c: Ditto.
        * sparc-tdep.c: Ditto.
        * source.c: Ditto.
        * serial.c: Ditto.
        * rs6000-tdep.c: Ditto.
        * rs6000-nat.c: Ditto.
        * remote.c: Ditto.
        * remote-vx.c: Ditto.
        * remote-sim.c: Ditto.
        * remote-mips.c: Ditto.
        * regcache.c: Ditto.
        * objfiles.h: Ditto.
        * objfiles.c: Ditto.
        * mn10300-tdep.c: Ditto.
        * mips-tdep.c: Ditto.
        * maint.c: Ditto.
        * m68k-tdep.c: Ditto.
        * m3-nat.c: Ditto.
        * language.c: Ditto.
        * infptrace.c: Ditto.
        * inferior.h: Ditto.
        * infcmd.c: Ditto.
        * ia64-tdep.c: Ditto.
        * i386-tdep.c: Ditto.
        * i386-linux-nat.c: Ditto.
        * hppah-nat.c: Ditto.
        * go32-nat.c: Ditto.
        * findvar.c: Ditto.
        * f-lang.c: Ditto.
        * elfread.c: Ditto.
        * event-loop.c: Ditto.
        * dwarf2read.c: Ditto.
        * dsrec.c: Ditto.
        * d30v-tdep.c: Ditto.
        * d10v-tdep.c: Ditto.
        * cli/cli-setshow.c: Ditto.
        * cli/cli-script.c: Ditto.
        * ch-exp.c: Ditto.
        * breakpoint.c: Ditto.
        * ax-gdb.c: Ditto.
        * arch-utils.c: Ditto.
        * a29k-tdep.c: Ditto.
        * gdb_assert.h: Ditto.
        * gdbarch.sh: Ditto.
        * gdbarch.h, gdbarch.c: Re-generate.
        
2001-02-07  Andrew Cagney  <ac131313@redhat.com>

        From Mark Kettenis <kettenis@gnu.org>:
        * event-top.h [!STOP_SIGNAL]: #include <signal.h>.

2001-02-07  Andrew Cagney  <ac131313@redhat.com>

        * remote-sim.c (dump_mem): Cleanup printf format argument.
        * MAINTAINERS: Update, mn10300-elf now builds.

2001-02-07  Mark Kettenis  <kettenis@gnu.org>

        * event-top.c: Remove duplicate #include <signal.h>.

2001-02-06  Andrew Cagney  <ac131313@redhat.com>

        * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
        allocated buffer.
        (save_inferior_pid): Restore the PID from that tempoary
        buffer. Delete the buffer.
        * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.

2001-02-06  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Add ``The Obvious Fix Rule''.

2001-02-06  Andrew Cagney  <ac131313@redhat.com>

        * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.

2001-02-06  Andrew Cagney  <ac131313@cygnus.com>

        * gdbarch.sh: Include "gdb_assert.h".
        (struct gdbarch): Change ``nr_data'' to unsigned.
        (alloc_gdbarch_data, free_gdbarch_data): New functions.
        (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
        architecture vector.
        (struct gdbarch_data, struct gdbarch_data_registration): Move init
        method to gdbarch_data.  Add free method, make index unsigned.
        (struct gdbarch_data_registry): Make nr unsigned.
        (register_gdbarch_data): Add free parameter. Store in
        gdbarch_data.
        (init_gdbarch_data): Use set_gdbarch_data.
        (set_gdbarch_data): New function.
        
        * gdbarch.h, gdbarch.c: Re-generate.
        
2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

        * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
        fprintf_filtered with correct arguments.

2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
        Submitted by Paul Hilfinger (hilfingr@gnat.com) 
        and Andrei Petrov (and@genesyslab.com).
        * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
        must be allocated dynamically, since these are no longer constants.
        * infcmd.c: Ditto.
        * regcache.c: Ditto.
        * remote.c: Ditto.
        * sol-thread.c: Ditto.
        * valops.c: Ditto.
        * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
        work-around for a missing Sun header file in solaris for sparc64.

2001-02-04  Philip Blundell  <philb@gnu.org>

        * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
        thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
        * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
        GET_THREAD_SIGNALS): Define.
        * arm-linux-nat.c (fill_gregset): Correct type of argument.
        (supply_gregset): Likewise.
        (fill_fpregset): Likewise.
        (supply_fpregset): Likewise.

Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>

        * valops.c (value_cast): If casting a scalar to a pointer, do not
        issue a message about truncation unless it exceeds the length of
        an address, not the length of a pointer.  This is because what the
        user gives us is an address, not a pointer, and we will ultimately
        convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
        to a pointer.  This allows things like "print *(int *)0x01000234"
        to work without generating a misleading message on a target having
        two byte pointers and four byte addresses.

2001-02-05  Christopher Faylor  <cgf@cygnus.com>

        * win32-nat.c: Change PTR to void * throughout.

2001-02-05  J.T. Conklin  <jtc@redback.com>

        * signals.h: Removed.
        * event-top.c (#include <signal.h>): Changed from signals.h.
        * inflow.c: Likewise.
        * mac-xdep.c: Likewise.
        * ser-pipe.c: Likewise.
        * ser-tcp.c: Likewise.
        * standalone.c: Likewise.
        * top.c: Likewise.
        * utils.c: Likewise.
        * Makefile.in: Removed signals.h from dependencies.

2001-02-05  Christopher Faylor  <cgf@cygnus.com>

        Change suggested by Dean Luick <luick@cray.com>
        * inferior.h (step_over_calls_kind): Remove trailing comma from
        last enum element.
        (step_over_calls): Declare as extern rather than global.

2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>

        * sh-tdep.c: Update copyright.
        (sh_extract_return_value): Rewrite.
        (sh3e_sh4_extract_return_value): New function.
        (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
        version of the function for sh3e and sh4 CPUs.

2001-02-05  Michael Chastain  <chastain@redhat.com>

        * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
        to conform with interface change.

2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>

        * config/djgpp/fnchange.lst: Tweak to make consistent with the
        new files.

        * config/djgpp/djconfig.sh: Use explicit absolute file name when
        invoking `find'.

        * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
        UART_FIFO_WORKS is defined.  Otherwise use outportb.
        From Francisco Pastor <fpastor.etra-id@etra.es>

        * go32-nat.c (go32_xfer_memory): Make the argument list consistent
        with target.h's `to_xfer_memory' member.

2001-02-02  J.T. Conklin  <jtc@redback.com>

        * ppc-bdm.c (#include <signal.h>): Removed.
        * remote-array.c: Likewise.
        * remote-bug.c: Likewise.
        * remote-e7000.c: Likewise.
        * remote-mips.c: Likewise.
        * remote-os9k.c: Likewise.
        * remote-st.c: Likewise.
        * remote-udi.c: Likewise.
        * remote-vx29k.c: Likewise.
        * remote-vx68.c: Likewise.
        * remote-vx960.c: Likewise.
        * remote-vxmips.c: Likewise.
        * remote-vxsparc.c: Likewise.

2001-02-02  John Moore  <jmoore@redhat.com>

        * remote-utils.h (sr_set_device): Changed free() to xfree() where 
        appropriate.  Also changed Copyright to include 2001.
        * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
        * value.h (value_free): Likewise.
        * gdbarch.sh (gdbarch_free): Likewise.
        * gdbarch.c, gdbarch.h: Regenerated.

2001-02-02  John Moore  <jmoore@redhat.com>

        * cli/cli-cmds.c (apropos_command): Changed occurance of free() to 
        xfree().  Also changed Copyright to include 2001.

2001-02-02  J.T. Conklin  <jtc@redback.com>

        * monitor.c (#include "gdb_wait.h"): Removed.
        * ocd.c: Likewise.
        * ppc-bdm.c: Likewise.
        * remote-adapt.c: Likewise.
        * remote-array.c: Likewise.
        * remote-bug.c: Likewise.
        * remote-e7000.c: Likewise.
        * remote-eb.c: Likewise.
        * remote-es.c: Likewise.
        * remote-mips.c: Likewise.
        * remote-mm.c: Likewise.
        * remote-nindy.c: Likewise.
        * remote-os9k.c: Likewise.
        * remote-rdi.c: Likewise.
        * remote-rdp.c: Likewise.
        * remote-sds.c: Likewise.
        * remote-sim.c: Likewise.
        * remote-st.c: Likewise.
        * remote-udi.c: Likewise.
        * remote-vx.c: Likewise.
        * remote-vx29k.c: Likewise.
        * remote-vx68.c: Likewise.
        * remote-vx960.c: Likewise.
        * remote-vxmips.c: Likewise.
        * remote-vxsparc.c: Likewise.
        * remote.c: Likewise.
        * ser-pipe.c: Likewise.
        * ser-unix.c: Likewise.
        * Makefile.in: Updated dependencies.

2001-01-31  David Smith  <dsmith@redhat.com>

        * event-loop.c: Change inclusion of string.h to gdb_string.h and
        updated the copyright notice.
        * ser-pipe.c: Ditto.
        * mi/mi-cmds.c: Ditto.
        * mi/mi-console.c: Ditto.
        * mi/mi-getopt.c: Ditto.
        * mi/mi-parse.c: Ditto.

2001-01-31  David Smith  <dsmith@redhat.com>

        * MAINTAINERS: Add David Smith to Write After Approval list.

Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>

        * cli/cli-utils.c (putchar_filtered): Move function from here.
        * utils.c (putchar_filtered): To here.
        * cli/cli-utils.h (putchar_filtered): Move declaration from here.
        * defs.h (putchar_filtered): To here.
        
Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>

        * configure.in (AC_CHECK_FUNCS): Replace vfork test with
        AC_FUNC_VFORK macro.
        * config.in, configure: Re-generate.

        * gdb_vfork.h: New file.
        * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
        * fork-child.c (fork_inferior): Ditto.
        
Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>

        * defs.h (strsave): Delete declaration.
        * utils.c (strsave): Delete definition.
        * TODO (strsave): Update

        * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
        * sparcl-tdep.c (sparclite_open): Ditto.
        * mips-tdep.c (mips_set_processor_type_command):  Ditto.
        (_initialize_mips_tdep):  Ditto.
        * solib.c (solib_open):  Ditto.
        * symfile.c (add_filename_language):  Ditto.
        (set_ext_lang_command):  Ditto.
        * source.c (init_source_path):  Ditto.
        (mod_path):  Ditto.
        * sh3-rom.c (sh3_open):  Ditto.
        (sh3e_open):  Ditto.
        * serial.c (serial_open):  Ditto.
        * remote-mips.c (common_open):  Ditto.
        * monitor.c (monitor_open):  Ditto.
        * m32r-rom.c (m32r_upload_command):  Ditto.
        * infcmd.c (path_command):  Ditto.
        * f-exp.y (parse_number):  Ditto.
        * breakpoint.c (create_longjmp_breakpoint):  Ditto.
        (create_thread_event_breakpoint):  Ditto.
        * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
        (_initialize_arc_tdep):  Ditto.

Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>

        * cli/cli-script.c (define_command): Check for a bad hook value in
        switch statement.

2001-01-30  J.T. Conklin  <jtc@redback.com>

        * configure/sh/embed.mt: New file.
        * configure/sh/linux.mt: New file.
        * configure/sh/sh.mt: Removed.
        * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
        (sh-*-*): Removed.

2001-01-29  Michael Chastain  <chastain@redhat.com>

        * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
        symbol comparisons in binary search.

2001-01-27  Christopher Faylor  <cgf@cygnus.com>

        * win32-nat.c (child_xfer_memory): Add missing argument required by
        2001-01-23 change.

2001-01-27  Mark Kettenis  <kettenis@gnu.org>

        * ui-out.c (do_list_end): New function.
        (make_cleanup_ui_out_list_end): New function.
        * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
        * stack.c (print_frame) [UI_OUT]: Call
        make_cleanup_ui_out_list_end to make sure we mark the end of the
        list if we do a non-local exit.  At the end of the function,
        instead of calling ui_out_list_end directly, let do_cleanups
        handle it.

2001-01-26  Fernando Nasser  <fnasser@redhat.com>

        Fix double parsing of filenames passed as command line arguments
        to GDB (causes weird handling of escape characters).
        Also, remove dependencies on the CLI from libgdb.
        * call-cmds.h: Remove declaration of exec_file_command().
        * gdbcore.h: Remove declaration of exec_file_command().
        Add declarations for exec_open() and exec_file_clear().
        * symfile.h: Add declarations for symbol_file_add_main() and
        symbol_file_clear().
        * exec.c (exec_open): New function. Implements to_open for exec
        targets.
        (exec_file_clear): New function. Makes GDB forget about a previously
        specified executable file.
        (exec_file_attach): Move parsing of arguments from here ...
        (exec_file_command): ... to here.
        (init_exec_ops): Use exec_open(), not exec_file_command() to
        implement to_open for exec targets.
        * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
        with default values.  Used when the file name has already been parsed.
        (symbol_file_clear): New function. Makes GDB forget about previously
        read symbols.
        (symbol_file_command): Call the above function instead of inline code.
        * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
        "call-cmds.h".
        (captured_main): Call exec_file_attach() and symbol_file_add_main()
        instead of exec_file_command() and symbol_file_command().
        (captured_main): Add comment.
        * corefile.c: Include "symfile.h".
        (core_file_command): Call symbol_file_add_main() instead of
        symbol_file_command().
        (reopen_exec_file): Call exec_open() instead of exec_file_command().
        * infcmd.c: Include "symfile.h".
        (attach_command): Call symbol_file_add_main() instead of 
        symbol_file_command().
        * infrun.c: Remove comment about the inclusion of "symfile.h",
        not any longer appropriate.
        (follow_exec): Call symbol_file_add_main() instead of 
        symbol_file_command().
        * remote-es.c: Include "symfile.h".
        (es1800_load): Call symbol_file_add_main() instead of 
        symbol_file_command().
        * remote-vx.c: Remove comment about the inclusion of "symfile.h",
        not any longer appropriate.
        (vx-wait): Call symbol_file_add_main() instead of 
        symbol_file_command().
        * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
        instead of symbol_file_command().
        * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
        symbol_file_add_main() instead of exec_file_command() and
        symbol_file_command().
        * Makefile.in: Update dependencies.

2001-01-26  Jeff Holcomb  <jeffh@redhat.com>

        * remote-udi.c (udi_open): Change strdup to xstrdup.
        * thread.c (thread_apply_all_command): Change strdup to xstrdup.
        Update copyright message.
        * varobj.c (delete_variable_1): Likewise.

        * gdb_string.h: Remove declaration of strdup.  Update copyright
        message.
        * config/xm-mpw.h: Likewise.
        * config/i386/xm-i386mach.h: Likewise.
        * config/m68k/xm-apollo68b.h: Likewise.
        * config/m68k/xm-hp300bsd.h: Likewise.
        * config/rs6000/xm-rs6000.h: Likewise.
        * config/vax/xm-vaxult.h: Remove declaration of strdup.
        * config/vax/xm-vaxult2.h: Likewise.

2001-01-26  Jeff Holcomb  <jeffh@redhat.com>

        * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.

2001-01-25  J.T. Conklin  <jtc@redback.com>

        * target.c (target_xfer_memory_partial): Return -1 on failure due
        to invalid access mode attribute.

2001-01-25  Christopher Faylor  <cgf@cygnus.com>

        * win32-nat.c (_initialize_core_win32): Prototype correctly.

2001-01-25  Mark Kettenis  <kettenis@gnu.org>

        * config/alpha/tm-fbsd.h: Update copyright.
        (USE_STRUCT_CONVENTION): Define in terms of
        alphabsd_use_struct_convention.
        * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
        * alphafbsd-tdep.c: New file.

2001-01-24  Fernando Nasser  <fnasser@redhat.com>

        * top.c (print_gdb_version): Update Copyright year.

2001-01-24  J.T. Conklin  <jtc@redback.com>

        * dcache.c (dcache_write_line): Fix typo.

        * memattr.c (delete_mem_region): Replace free() with xfree().
        (mem_number): Add explicit type.

        * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
        (rw_common): Likewise.

2001-01-24  Fernando Nasser  <fnasser@redhat.com>

        * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
        for the inferior program arguments.
        (run_command, run_no_args_command, init_infcmd)): Use accessor
        functions to set the inferior program arguments.
        * inferior.h: Add definitions to the accessor functions above.

2001-01-23  Jim Blandy  <jimb@redhat.com>

        * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
        Implement these correctly, using make_cv_type.

2001-01-23  J.T. Conklin  <jtc@redback.com>

        * exec.c (xfer_memory): Add attrib argument.
        * infptrace.c (child_xfer_memory): Likewise.
        * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
        * monitor.c (monitor_xfer_memory): Likewise.
        * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
        * remote-array.c (array_xfer_memory): Likewise.
        * remote-bug.c (bug_xfer_memory): Likewise.
        * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
        * remote-eb.c (eb_xfer_inferior_memory): Likewise.
        * remote-es.c (es1800_xfer_inferior_memory): Likewise.
        * remote-mips.c (mips_xfer_memory): Likewise.
        * remote-mm.c (mm_xfer_inferior_memory): Likewise.
        * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
        * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
        * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
        * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
        * remote-sds.c (sds_xfer_memory): Likewise.
        * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
        * remote-st.c (st2000_xfer_inferior_memory): Likewise.
        * remote-udi.c (udi_xfer_inferior_memory): Likewise.
        * remote-vx.c (vx_xfer_memory): Likewise.
        * remote.c (remote_xfer_memory): Likewise.
        * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
        * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
        * thread-db.c (thread_db_xfer_memory): Likewise.

        * target.h (#include "memattr.h"): Added.
        (target_ops.to_xfer_memory): Add attrib argument.

        * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
        * dcache.h (set_dcache_state): Removed declaration.
        * dcache.c (set_dcache_state): Removed definition
        
        * dcache.c: Update module comment, as dcache is now enabled and
        disabled with memory region attributes instead of by the global
        variable "remotecache".  Add comment describing the interaction
        between dcache and memory region attributes.
        (dcache_xfer_memory): Add comment describing benefits of moving
        cache writeback to a higher level.
        (dcache_struct): Removed cache_has_stuff field.  This was used to
        record whether the cache had been accessed in order to invalidate
        it when it was disabled.  However, this is not needed because the
        cache is write through and the code that enables, disables, and
        deletes memory regions invalidate the cache.  Add comment which
        suggests that we could be more selective and only invalidate those
        cache lines containing data from those memory regions.
        (dcache_invalidate): Updated.
        (dcache_xfer_memory): Updated.
        
        (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
        (dcache_xfer_memory): Removed code that called do_xfer_memory() to
        perform a uncached transfer if dcache_enabled_p was clear.  This
        function is now only called if caching is enabled for the memory
        region.
        (dcache_info): Always print cache info.

        * target.c (do_xfer_memory): Add attrib argument.
        (target_xfer_memory, target_xfer_memory_partial): Break transfer
        into chunks defined by memory regions, pass region attributes to
        do_xfer_memory().
        * dcache.c (dcache_read_line, dcache_write_line): Likewise.

        * Makefile.in (SFILES): Add memattr.c.
        (COMMON_OBS): Add memattr.o.
        (dcache.o): Add target.h to dependencies.
        * memattr.c: New file.
        * memattr.h: Likewise.

        * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
        * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
        * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
        * gdbserver/low-sim.c (#include "defs.h"): Removed.
        (mygeneric_load): Rename from generic_load.
        
        * gdbserver/low-hppabsd.c (#include "server.h"): Added.
        (#include "defs.h"): Removed.
        (inferior_pid, perror_with_name): Remove declarations.
        * gdbserver/low-linux.c: Likewise.
        * gdbserver/low-nbsd.c: Likewise.
        * gdbserver/low-sparc.c: Likewise.
        * gdbserver/low-sun3.c: Likewise.

        * i386-stub.c: Re-indent.
        * m68k-stub.c: Re-indent.

2001-01-22  Nicholas Duffek  <nsd@redhat.com>

        * gdbarch.sh (PARM_BOUNDARY): Define.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Regenerate.

2001-01-22  J.T. Conklin  <jtc@redback.com>

        * ns32k-tdep.c: #include "frame.h"
        * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
        appears to have been inadvertantly removed sometime in May 1999.

        * Revert 2000-11-09 changes where shared library objects were
        moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
        we'd like to be able to debug dynamically linked executables,
        this makes it impossible to build a cross debugger on a many
        hosts.

        * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
        * config/i386/nbsdelf.mt: Likewise.
        * config/m68k/nbsd.mt: Likewise.
        * config/ns32k/nbsd.mt: Likewise.
        * config/powerpc/nbsd.mt: Likewise.
        * config/sparc/nbsd.mt: Likewise.
        * config/sparc/nbsdelf.mt: Likewise.
        * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
        * config/i386/nbsdelf.mh: Likewise. 
        * config/m68k/nbsd.mh: Likewise.
        * config/ns32k/nbsd.mh: Likewise.
        * config/powerpc/nbsd.mh: Likewise.
        * config/sparc/nbsd.mh: Likewise.

2001-01-19  Jason Merrill  <jason@redhat.com>

        * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
        (process_one_symbol): Likewise.
        * dwarfread.c (handle_producer): Likewise.

Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        * configure.in (build_warnings): Disable -Wuninitialized until GDB
        compiles with -Wuninitialized,-Werror.
        * configure: Regenerate.

        * MAINTAINERS: Add list of buildable targets.

Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        * defs.h (STRCMP): Delete macro.

        * objfiles.c (objfile_relocate): Replace STRCMP with call to
        strcmp.
        * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
        * symfile.c (compare_symbols):  Ditto.
        * standalone.c (open):  Ditto.
        * remote-es.c (verify_break):  Ditto.
        * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.

        * symfile.c (compare_psymbols): Delete comment refering to STRCMP.

Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        * varobj.c (FREEIF): Delete macro.
        (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
        call.

2001-01-18  Nick Clifton  <nickc@redhat.com>

        * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
        (arc_print_insn): No bfd available, so pass NULL to
        arc_get_disassembler.

2001-01-09  James Ingham  <jingham@inghji.apple.com>

         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
         a mangled symbol rather than recursing into lookup_symbol, since
         this will just re-unmangle the name & call lookup_symbol_aux -
         leading to an infinite recursion.

2001-01-18  Mark Kettenis  <kettenis@gnu.org>

        * infcmd.c (print_return_value): Restore another space lost by
        switch to UIOUT. ``$NN='' should be ``$NN =''.

Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
        * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
        definition in parenthesis.

Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        From 2000-10-27 Mark Salter <msalter@redhat.com>:
        * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
        packet.
        (remote_insert_hw_breakpoint): Ditto.

2001-01-17  J.T. Conklin  <jtc@redback.com>

        * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
        (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
        * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
        * m68knbsd-tdep.c: New file.

        * i386nbsd-tdep.c: Remove #if 0'd out #includes.

        * m68knbsd-nat.c: #include gdbcore.h.

Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.

2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
        goes away -- just return false (ie. not stopped by watchpoint).
        * source.c (openp): Fix typo in comment.

2001-01-12  Nicholas Duffek  <nsd@redhat.com>

        * blockframe.c (generic_get_saved_register): Spelling fix.
        * frame.h (FRAME_FP): Spelling fix.

Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>

        * infcmd.c (print_return_value): Restore space lost by switch to
        UIOUT. ``$NN='' should be ``$NN =''.
        
2001-01-08  Nicholas Duffek  <nsd@redhat.com>

        * regcache.c (set_register_cached, register_buffer,
        real_register, pseudo_register fetch_register, store_register):
        New functions.
        (register_changed, read_relative_register_raw_bytes_for_frame,
        registers_changed, registers_fetched, read_register_bytes,
        read_register_gen, write_register_gen, read_register,
        read_signed_register, write_register, supply_register): Replace
        register_valid[] with register_cached() and
        set_register_cached().
        (read_register_bytes, read_register_gen, write_register_gen,
        read_register, read_signed_register, write_register,
        supply_register): Replace registers[] with register_buffer().
        (read_register_bytes, read_register_gen, read_register,
        read_signed_register): Call fetch_register().
        (write_register_gen, write_register): Call real_register() and
        store_register().
        (write_register_bytes): Call store_register().
        * value.h (set_register_cached, register_buffer): Prototype.
        * remote.c (remote_fetch_registers): Allocate regs[] with a
        run-time size.  Replace register_valid[] with
        set_register_cached().
        (store_register_using_P, remote_store_registers): Replace
        registers[] with register_buffer().

2001-01-08  Nicholas Duffek  <nsd@redhat.com>

        * regcache.c: Change "write-back" comment to "write-through".
        Change "regno" to "regnum".
        (read_register, read_signed_register): Remove "raw" from return
        value description.
        (supply_register): Spelling fix.
        * value.h: Change "regno" to "regnum".

2001-01-08  Fernando Nasser  <fnasser@redhat.com>

        * Makefile.in (install-gdbtk): Add .itcl files to the list of files
        to be installed.

2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>

        * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.

2001-01-04  Nicholas Duffek  <nsd@redhat.com>

        * valops.c (VALUE_SUBSTRING_START): Delete.

2001-01-04  Nicholas Duffek  <nsd@redhat.com>

        * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
        (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
        (cli_utils_h): New variable.
        (cli/cli-utils.o): New rule.
        * cli/cli-utils.c: New file.
        * cli/cli-utils.h: New file.

2001-01-04  Nicholas Duffek  <nsd@redhat.com>

        * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
        REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.

2001-01-03  J.T. Conklin  <jtc@redback.com>

        * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
        comment.

2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
        (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
        non-float types.
        * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
        Update copyright notice.
        
For older changes see ChangeLog-2000
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