(remote_fileio_func_fstat) [HAVE_STRUCT_STAT_ST_BLOCKS]: Support
systems that don't have `st_blocks' member in `struct stat'.
* configure.in (HAVE_STRUCT_STAT_ST_BLOCKS): Ditto.
"*djgpp*" targets as well (DJGPP doesn't have termcap and doesn't
need one).
* config/djgpp/config.sed: Tweak to adapt to the changes in
configury.
* config/djgpp/djconfig.sh: Fix the test of unpacked
distribution, since there's no gdb.cxx directory anymore.
(dwarf2_frame_cache): Initialize PC_REGNUM with REG_RA and
SP_REGNUM with REG_CFA. Don't overwrite the initialized register
rule for registers left unspecified by the CFI. Remove the
special handling of PC_REGNUM. Add code to eleminate any REG_RA
rules.
(dwarf2_frame_prev_register): Remove the special handling of
SP_REGNUM. Add support for the REG_CFA rule.
* win32-nat.c (thread_info_struct): Add reload_context flag.
(thread_rec): Don't reload thread context here. Just set a flag.
(do_child_fetch_inferior_registers): Reload thread context here if appropriate.
Avoid doing anything if current_thread is NULL thanks to strange Windows
behavior.
(child_fetch_inferior_registers): Avoid doing anything if current_thread is
NULL.
(do_child_store_inferior_registers): Ditto.
(child_store_inferior_registers): Ditto.
(child_kill_inferior): Ditto.
(fake_create_process): Pretend to create a process for pathological windows
attach situation.
(get_child_debug_event): Call fake_create_process when the first event noticed
is thread creation rather than process creation.
(child_attach): Always set attach_flag when attaching.
(child_create_inferior): Set attach_flag to zero since we're not attaching.
clear_proceed_status doesn't free the command tree we're
evaluating out from under us, zero the bpstat's pointer to it, and
take care of freeing it ourselves.
* cli/cli-script.c (make_cleanup_free_command_lines): Make this
function externally visible.
* cli/cli-script.h (make_cleanup_free_command_lines): New
declaration.
* linespec.h (decode_line_1): Add new not_found_ptr parameter.
* linespec.c (decode_line_1): Add new parameter. Pass on
new parameter to decode_variable and symtab_from_filename
functions.
(decode_variable): Add new not_found_ptr parameter. Throw exception
rather than failing if the not_found_ptr is non-null and the
function is not found.
(symtab_from_filename): Add new not_found_ptr parametr. Throw
exception rather than failing if the not_found_ptr is non-null and
the source file is not found.
* breakpoint.c: Change all callers of decode_line_1 to add default
extra parameter for decode_line_1 calls.
* tracepoint.c: Ditto.
* cli/cli-cmds.c: Ditto.
* libunwind-frame.c (unw_find_dyn_list_p): Replace most arguments
with a single unw_dyn_info_t pointer.
(libunwind_find_dyn_list): Likewise.
* libunwind-frame.h: Likewise.
* ia64-tdep.c (ia64_find_unwind_table): Switch to using
UNW_INFO_FORMAT_REMOTE_TABLE so we can avoid having to read in the
entire unwind-table at once. Support for this table format has
been added to libunwind v0.95.
(ia64_find_proc_info_x): Adjust for remote-unwind-table changes.
(ia64_get_dyn_info_list): Adjust for interface change for
libunwind_find_dyn_list().
* breakpoint.c (breakpoint_enabled): New function to test whether
breakpoint is active and enabled.
(insert_bp_location, insert_breakpoints): Call new function to test
for enabled breakpoint.
(remove_breakpoint, breakpoint_here_p, breakpoint_thread_match)
(bpstat_should_step, bpstat_have_active_hw_watchpoints)
(disable_breakpoints_in_shlibs, hw_watchpoint_used_count)
(disable_watchpoints_before_interactive_call_start)
(breakpoint_re_set_one): Ditto.
(bpstat_stop_status): Use new function and simplify test.
* ia64-tdep.c (ia64_gdbarch_init): Set up the gdbarch long double
format to be the i387 extended float format which is used for
long doubles stored in memory.
Mark Mitchell
Daniel Jacobowitz
Andrew Cagney
Eli Zaretskii
Mark Kettenis
Christopher Faylor
Jim Blandy
Michael Chastain
Kevin Buettner
Jeff Johnston
Joel Brobecker
David Carlton
Dhananjay Deshpande