* hertz.h [MACH] (hertz): Remove macro. The
<machine/mach_param.h> include doesn't exist on al Mach based
systems, and the definition of hertz breaks compilation of hertz.c
anyway.
and P_LINK_W.
(P_PEA_FP, P_MOVL_SP_FP): New macros.
(P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
P_MOVM_L.
(altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
constants.
(delta68_in_sigtramp): New function.
(delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
(m68k_skip_prologue): Use P_* macros, not hex constants.
(m68k_find_saved_regs): Do not expect a fixed sequence of register save
instructions, but accept them in any order; use P_* macros, not octal
or hex constants; recognize also `fmovemx to (fp + displacement)' and
`moveml to (fp + displacement)'.
* m68/tm-delta68.h (IN_SIGTRAMP): New macro.
(FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
* annotate.texi (Annotations): When GDBN omit @chapter and @node entry.
* gdb.texinfo: Check for @ifinfo instead of @ifnottex.
(rluser.texinfo, inc-hist.texinfo, annotate.texi): Add local @chapter
and @node entries.
* gdb.texinfo: Link all top-level nodes.
* inc-hist.texinfo: When GDBN omit the chapter/node.
* rluser.texinfo (Command Line Editing): Ditto.
From David Whedon <dwhedon@gordian.com>
* top.c (execute_command): Checks all commands beore executing
to see if the user needs to be warned that the command is
deprecated, warns user if appropriate.
(add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
return values from void to struct cmd_list_element *.
* command.c (lookup_cmd_1): Check aliases before following link
in case user needs to be warned about a deprecated alias.
(deprecate_cmd): new exported function for command deprecation,
sets flags and posibly a replacement string.
(deprecated_cmd_warning): New exported funciton to warn user about
a deprecated command.
(lookup_cmd_composition): New exported function that determines
alias, prefix_command, and cmd based on a string. This is useful
is we want to full name of a command.
* command.h : Added prototypes for deprecate_cmd,
deprecated_warn_user and lookup_cmd_composition, added flags to
the cmd_list_element structure, changed return values for
add_com_* and add_info_* from void to cmd_list_element.
* maint.c : (maintenance_deprecate): New function to deprecate a
command. This exists only so that the testsuite can deprecate
commands at runtime and check the warning behavior.
(maintenance_undeprecate) : New function, drops deprecated flags.
(maintenance_do_deprecate): Actually does the (un)deprecation.
(initialize_maint_cmds): Added the above new deprecate commands.
* sol-thread.c (ps_pglobal_lookup): Change argument type from
paddr_t to psaddr_t. This mistake appears to date from an
erroneous man page in Solaris 2.5 -- the correct type from the
system headers has always been psaddr_t.
(ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): ditto.
(rw_common): ditto.
From Philippe De Muyter <phdm@macqel.be>
* event-loop.c (sys/types.h): File now included unconditionally.
(use_poll): New variable..
(gdb_notifier): poll- and select-versions merged.
(add_file_handler): If HAVE_POLL, check whether poll is usable,
and reset `use_poll' if not.
(create_file_handler): Select poll- or select-version according to
`use_poll'.
(delete_file_handler, handle_file_event): Likewise.
(gdb_wait_for_event, poll_timers): Likewise.
* config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
* config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
Remove
* i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
(i386_extract_return_value): Rewritten. Correctly support all
floating-point types and large integer types on targets that use
the standard i386 GDB register layout and return floating-point
values in the FPU.
