Obvious fix: deprecated_insert_raw_breakpoint change (was [commit] multi-executable support)

["Pierre Muller" <muller at ics dot u-strasbg dot fr>]

Pedro,

your patch missed two usages of 
depreacted_insert_raw_breakpoint function.
As you added a parameter, this caused
opensolaris compilation to fail...

  I looked at the source and
found out that using NULL parameter
is OK for targets not supporting multiple
address spaces.


Committed as obvious


Pierre Muller
Pascal language support maintainer for GDB




2009-10-21  Pierre Muller  <muller@ics.u-strasbg.fr>

	* rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
	to depreacted_insert_raw_breakpoint function call.
	* procfs.c (insert_dbx_link_bpt_in_file): Likewise.

Index: rs6000-nat.c
===================================================================
RCS file: /cvs/src/src/gdb/rs6000-nat.c,v
retrieving revision 1.98
diff -u -p -r1.98 rs6000-nat.c
--- rs6000-nat.c	18 Sep 2009 17:33:51 -0000	1.98
+++ rs6000-nat.c	21 Oct 2009 08:15:38 -0000
@@ -590,7 +590,7 @@ exec_one_dummy_insn (struct regcache *re
      assume that this address will never be executed again by the real
      code. */
 
-  bp = deprecated_insert_raw_breakpoint (gdbarch, DUMMY_INSN_ADDR);
+  bp = deprecated_insert_raw_breakpoint (gdbarch, NULL, DUMMY_INSN_ADDR);
 
   /* You might think this could be done with a single ptrace call, and
      you'd be correct for just about every platform I've ever worked
Index: procfs.c
===================================================================
RCS file: /cvs/src/src/gdb/procfs.c,v
retrieving revision 1.118
diff -u -p -r1.118 procfs.c
--- procfs.c	19 Oct 2009 09:51:41 -0000	1.118
+++ procfs.c	21 Oct 2009 08:15:39 -0000
@@ -5666,7 +5666,7 @@ insert_dbx_link_bpt_in_file (int fd, COR
     {
       /* Insert the breakpoint.  */
       dbx_link_bpt_addr = sym_addr;
-      dbx_link_bpt = deprecated_insert_raw_breakpoint (target_gdbarch,
+      dbx_link_bpt = deprecated_insert_raw_breakpoint (target_gdbarch, NULL,
 						       sym_addr);
       if (dbx_link_bpt == NULL)
         {

> -----Message d'origine-----
> De : gdb-patches-owner@sourceware.org [mailto:gdb-patches-
> owner@sourceware.org] De la part de Pedro Alves
> Envoyà : Monday, October 19, 2009 12:06 PM
> Ã : gdb-patches@sourceware.org
> Objet : [commit] multi-executable support
> 
> On Tuesday 13 October 2009 14:40:47, Pedro Alves wrote:
> > ... I'll aim at applying this at the end of the week, say.
> 
> Here's the patch that I just committed.
> 
> 2009-10-19  Pedro Alves	 <pedro@codesourcery.com>
> 	    Stan Shebs	<stan@codesourcery.com>
> 
> 	Add base multi-executable/process support to GDB.
> 
> 	gdb/
> 	* Makefile.in (SFILES): Add progspace.c.
> 	(COMMON_OBS): Add progspace.o.
> 	* progspace.h: New.
> 	* progspace.c: New.
> 
> 	* breakpoint.h (struct bp_target_info) <placed_address_space>:
> New
> 	field.
> 	(struct bp_location) <pspace>: New field.
> 	(struct breakpoint) <pspace>: New field.
> 	(bpstat_stop_status, breakpoint_here_p)
> 	(moribund_breakpoint_here_p, breakpoint_inserted_here_p)
> 	(regular_breakpoint_inserted_here_p)
> 	(software_breakpoint_inserted_here_p, breakpoint_thread_match)
> 	(set_default_breakpoint): Adjust prototypes.
> 	(remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
> 	(insert_single_step_breakpoint,
> deprecated_insert_raw_breakpoint):
> 	Adjust prototypes.
> 	* breakpoint.c (executing_startup): Delete.
> 	(default_breakpoint_sspace): New.
> 	(breakpoint_restore_shadows): Skip if the address space doesn't
> 	match.
> 	(update_watchpoint): Record the frame's program space in the
> 	breakpoint location.
> 	(insert_bp_location): Record the address space in target_info.
> 	Adjust to pass the symbol space to solib_name_from_address.
> 	(breakpoint_program_space_exit): New.
> 	(insert_breakpoint_locations): Switch the symbol space and thread
> 	when inserting breakpoints.  Don't insert breakpoints in a vfork
> 	parent waiting for vfork done if we're not attached to the vfork
> 	child.
> 	(remove_breakpoints_pid): New.
> 	(reattach_breakpoints): Switch to a thread of PID.  Ignore
> 	breakpoints of other symbol spaces.
> 	(create_internal_breakpoint): Store the symbol space in the sal.
> 	(create_longjmp_master_breakpoint): Iterate over all symbol
> 	spaces.
> 	(update_breakpoints_after_exec): Ignore breakpoints for other
> 	symbol spaces.
> 	(remove_breakpoint): Rename to ...
> 	(remove_breakpoint_1): ... this.  Pass the breakpoints symbol
> 	space to solib_name_from_address.
> 	(remove_breakpoint): New.
> 	(mark_breakpoints_out): Ignore breakpoints from other symbol
> 	spaces.
> 	(breakpoint_init_inferior): Ditto.
> 	(breakpoint_here_p): Add an address space argument and adjust to
> 	use breakpoint_address_match.
> 	(moribund_breakpoint_here_p): Ditto.
> 	(regular_breakpoint_inserted_here_p): Ditto.
> 	(breakpoint_inserted_here_p): Ditto.
> 	(software_breakpoint_inserted_here_p): Ditto.
> 	(breakpoint_thread_match): Ditto.
> 	(bpstat_check_location): Ditto.
> 	(bpstat_stop_status): Ditto.
> 	(print_breakpoint_location): If there's a location to print,
> 	switch the current symbol space.
> 	(print_one_breakpoint_location): Add `allflag' argument.
> 	(print_one_breakpoint): Ditto.	Adjust.
> 	(do_captured_breakpoint_query): Adjust.
> 	(breakpoint_1): Adjust.
> 	(breakpoint_has_pc): Also match the symbol space.
> 	(describe_other_breakpoints): Add a symbol space argument and
> 	adjust.
> 	(set_default_breakpoint): Add a symbol space argument.	Set
> 	default_breakpoint_sspace.
> 	(breakpoint_address_match): New.
> 	(check_duplicates_for): Add an address space argument, and
> adjust.
> 	(set_raw_breakpoint): Record the symbol space in the location and
> 	in the breakpoint.
> 	(set_longjmp_breakpoint): Skip longjmp master breakpoints from
> 	other symbol spaces.
> 	(remove_thread_event_breakpoints, remove_solib_event_breakpoints)
> 	(disable_breakpoints_in_shlibs): Skip breakpoints from other
> 	symbol spaces.
> 	(disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
> 	(create_catchpoint): Set the symbol space in the sal.
> 	(disable_breakpoints_before_startup): Skip breakpoints from other
> 	symbol spaces.	Set executing_startup in the current symbol
> space.
> 	(enable_breakpoints_after_startup): Clear executing_startup in
> the
> 	current symbol space.  Skip breakpoints from other symbol spaces.
> 	(clone_momentary_breakpoint): Also copy the symbol space.
> 	(add_location_to_breakpoint): Set the location's symbol space.
> 	(bp_loc_is_permanent): Switch thread and symbol space.
> 	(create_breakpoint): Adjust.
> 	(expand_line_sal_maybe): Expand comment to mention symbol spaces.
> 	Switch thread and symbol space when reading memory.
> 	(parse_breakpoint_sals): Set the symbol space in the sal.
> 	(break_command_really): Ditto.
> 	(skip_prologue_sal): Switch and space.
> 	(resolve_sal_pc): Ditto.
> 	(watch_command_1): Record the symbol space in the sal.
> 	(create_ada_exception_breakpoint): Adjust.
> 	(clear_command): Adjust.  Match symbol spaces.
> 	(update_global_location_list): Use breakpoint_address_match.
> 	(breakpoint_re_set_one): Switch thread and space.
> 	(breakpoint_re_set): Save symbol space.
> 	(breakpoint_re_set_thread): Also reset the symbol space.
> 	(deprecated_insert_raw_breakpoint): Add an address space
> argument.
> 	Adjust.
> 	(insert_single_step_breakpoint): Ditto.
> 	(single_step_breakpoint_inserted_here_p): Ditto.
> 	(clear_syscall_counts): New.
> 	(_initialize_breakpoint): Install it as inferior_exit observer.
> 
> 	* exec.h: Include "progspace.h".
> 	(exec_bfd, exec_bfd_mtime): New defines.
> 	(exec_close): Declare.
> 	* exec.c: Include "gdbthread.h" and "progspace.h".
> 	(exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
> 	(using_exec_ops): New.
> 	(exec_close_1): Rename to exec_close, and make public.
> 	(exec_close): Rename to exec_close_1, and adjust all callers.
> Add
> 	description.  Remove target sections and close executables from
> 	all program spaces.
> 	(exec_file_attach): Add comment.
> 	(add_target_sections): Check on `using_exec_ops' to check if the
> 	target should be pushed.
> 	(remove_target_sections): Only unpush the target if there are no
> 	more target sections in any symbol space.
> 	* gdbcore.h: Include "exec.h".
> 	(exec_bfd, exec_bfd_mtime): Remove declarations.
> 
> 	* frame.h (get_frame_program_space, get_frame_address_space)
> 	(frame_unwind_program_space): Declare.
> 	* frame.c (struct frame_info) <pspace, aspace>: New fields.
> 	(create_sentinel_frame): Add program space argument.  Set the
> 	pspace and aspace fields of the frame object.
> 	(get_current_frame, create_new_frame): Adjust.
> 	(get_frame_program_space): New.
> 	(frame_unwind_program_space): New.
> 	(get_frame_address_space): New.
> 	* stack.c (print_frame_info): Adjust.
> 	(print_frame): Use the frame's program space.
> 
> 	* gdbthread.h (any_live_thread_of_process): Declare.
> 	* thread.c (any_live_thread_of_process): New.
> 	(switch_to_thread): Switch the program space as well.
> 	(restore_selected_frame): Don't warn if trying to restore frame
> 	level 0.
> 
> 	* inferior.h: Include "progspace.h".
> 	(detach_fork): Declare.
> 	(struct inferior) <removable, aspace, pspace>
> 	<vfork_parent, vfork_child, pending_detach>
> 	<waiting_for_vfork_done>: New fields.
> 	<terminal_info>: Remove field.
> 	<data, num_data>: New fields.
> 	(register_inferior_data, register_inferior_data_with_cleanup)
> 	(clear_inferior_data, set_inferior_data, inferior_data): Declare.
> 	(exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
> 	(inferior_appeared): Declare.
> 	(find_inferior_pid): Typo.
> 	(find_inferior_id, find_inferior_for_program_space): Declare.
> 	(set_current_inferior, save_current_inferior, prune_inferiors)
> 	(number_of_inferiors): Declare.
> 	(inferior_list): Declare.
> 	* inferior.c: Include "gdbcore.h" and "symfile.h".
> 	(inferior_list): Make public.
> 	(delete_inferior_1): Always delete thread silently.
> 	(find_inferior_id): Make public.
> 	(current_inferior_): New.
> 	(current_inferior): Use it.
> 	(set_current_inferior): New.
> 	(restore_inferior): New.
> 	(save_current_inferior): New.
> 	(free_inferior): Free the per-inferior data.
> 	(add_inferior_silent): Allocate per-inferior data.
> 	Call inferior_appeared.
> 	(delete_threads_of_inferior): New.
> 	(delete_inferior_1): Adjust interface to take an inferior
> pointer.
> 	(delete_inferior): Adjust.
> 	(delete_inferior_silent): Adjust.
> 	(exit_inferior_1): New.
> 	(exit_inferior): New.
> 	(exit_inferior_silent): New.
> 	(exit_inferior_num_silent): New.
> 	(detach_inferior): Adjust.
> 	(inferior_appeared): New.
> 	(discard_all_inferiors): Adjust.
> 	(find_inferior_id): Make public.  Assert pid is not zero.
> 	(find_inferior_for_program_space): New.
> 	(have_inferiors): Check if we have any inferior with pid not
> zero.
> 	(have_live_inferiors): Go over all pushed targets looking for
> 	process_stratum.
> 	(prune_inferiors): New.
> 	(number_of_inferiors): New.
> 	(print_inferior): Add executable column.  Print vfork
> parent/child
> 	relationships.
> 	(inferior_command): Adjust to cope with not running inferiors.
> 	(remove_inferior_command): New.
> 	(add_inferior_command): New.
> 	(clone_inferior_command): New.
> 	(struct inferior_data): New.
> 	(struct inferior_data_registration): New.
> 	(struct inferior_data_registry): New.
> 	(inferior_data_registry): New.
> 	(register_inferior_data_with_cleanup): New.
> 	(register_inferior_data): New.
> 	(inferior_alloc_data): New.
> 	(inferior_free_data): New.
> 	(clear_inferior_data): New.
> 	(set_inferior_data): New.
> 	(inferior_data): New.
> 	(initialize_inferiors): New.
> 	(_initialize_inferiors): Register "add-inferior",
> 	"remove-inferior" and "clone-inferior" commands.
> 
> 	* objfiles.h: Include "progspace.h".
> 	(struct objfile) <pspace>: New field.
> 	(symfile_objfile, object_files): Don't declare.
> 	(ALL_PSPACE_OBJFILES): New.
> 	(ALL_PSPACE_OBJFILES_SAFE): New.
> 	(ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
> 	(ALL_PSPACE_SYMTABS): New.
> 	(ALL_PRIMARY_SYMTABS): Adjust.
> 	(ALL_PSPACE_PRIMARY_SYMTABS): New.
> 	(ALL_PSYMTABS): Adjust.
> 	(ALL_PSPACE_PSYMTABS): New.
> 	* objfiles.c (object_files, symfile_objfile): Delete.
> 	(struct objfile_sspace_info): New.
> 	(objfiles_pspace_data): New.
> 	(objfiles_pspace_data_cleanup): New.
> 	(get_objfile_pspace_data): New.
> 	(objfiles_changed_p): Delete.
> 	(allocate_objfile): Set the objfile's program space.  Adjust to
> 	reference objfiles_changed_p in pspace data.
> 	(free_objfile): Adjust to reference objfiles_changed_p in pspace
> 	data.
> 	(objfile_relocate): Ditto.
> 	(update_section_map): Add pspace argument.  Adjust to iterate
> over
> 	objfiles in the passed in pspace.
> 	(find_pc_section): Delete sections and num_sections statics.
> 	Adjust to refer to program space's objfiles_changed_p.
> 	Adjust to
> 	refer to sections and num_sections store in the objfile's pspace
> 	data.
> 	(objfiles_changed): Adjust to reference objfiles_changed_p in
> 	pspace data.
> 	(_initialize_objfiles): New.
> 	* linespec.c (decode_all_digits, decode_dollar): Set the sal's
> 	program space.
> 	* source.c (current_source_pspace): New.
> 	(get_current_source_symtab_and_line): Set the sal's program
> space.
> 	(set_current_source_symtab_and_line): Set current_source_pspace.
> 	(select_source_symtab): Ditto.	Use ALL_OBJFILES.
> 	(forget_cached_source_info): Iterate over all program spaces.
> 	* symfile.c (clear_symtab_users): Adjust.
> 	* symmisc.c (print_symbol_bcache_statistics): Iterate over all
> 	program spaces.
> 	(print_objfile_statistics): Ditto.
> 	(maintenance_print_msymbols): Ditto.
> 	(maintenance_print_objfiles): Ditto.
> 	(maintenance_info_symtabs): Ditto.
> 	(maintenance_info_psymtabs): Ditto.
> 	* symtab.h (SYMTAB_PSPACE): New.
> 	(struct symtab_and_line) <pspace>: New field.
> 	* symtab.c (init_sal): Clear the sal's program space.
> 	(find_pc_sect_symtab): Set the sal's program space.  Switch
> thread
> 	and space.
> 	(append_expanded_sal): Add program space argument.  Iterate over
> 	all program spaces.
> 	(expand_line_sal): Iterate over all program spaces.  Switch
> 	program space.
> 
> 	* target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>:
> New.
> 	(struct target_ops) <to_thread_address_space>: New field.
> 	(target_thread_address_space): Define.
> 	* target.c (target_detach): Only remove breakpoints from the
> 	inferior we're detaching.
> 	(target_thread_address_space): New.
> 
> 	* defs.h (initialize_progspace): Declare.
> 	* top.c (gdb_init): Call it.
> 
> 	* solist.h (struct so_list) <sspace>: New field.
> 	* solib.h (struct program_space): Forward declare.
> 	(solib_name_from_address): Adjust prototype.
> 	* solib.c (so_list_head): Replace with a macro referencing the
> 	program space.
> 	(update_solib_list): Set the so's program space.
> 	(solib_name_from_address): Add a program space argument and
> adjust.
> 
> 	* solib-svr4.c (struct svr4_info) <pid>: Delete field.
> 	<interp_text_sect_low, interp_text_sect_high,
> interp_plt_sect_low>
> 	<interp_plt_sect_high>: New fields.
> 	(svr4_info_p, svr4_info): Delete.
> 	(solib_svr4_sspace_data): New.
> 	(get_svr4_info): Rewrite.
> 	(svr4_sspace_data_cleanup): New.
> 	(open_symbol_file_object): Adjust.
> 	(svr4_default_sos): Adjust.
> 	(svr4_fetch_objfile_link_map): Adjust.
> 	(interp_text_sect_low, interp_text_sect_high,
> interp_plt_sect_low)
> 	(interp_plt_sect_high): Delete.
> 	(svr4_in_dynsym_resolve_code): Adjust.
> 	(enable_break): Adjust.
> 	(svr4_clear_solib): Revert bit that removed the svr4_info here,
> 	and reinstate clearing debug_base, debug_loader_offset_p,
> 	debug_loader_offset and debug_loader_name.
> 	(_initialize_svr4_solib): Register solib_svr4_pspace_data.  Don't
> 	install an inferior_exit observer anymore.
> 
> 	* printcmd.c (struct display) <pspace>: New field.
> 	(display_command): Set the display's sspace.
> 	(do_one_display): Match the display's sspace.
> 	(display_uses_solib_p): Ditto.
> 
> 	* linux-fork.c (detach_fork): Moved to infrun.c.
> 	(_initialize_linux_fork): Moved "detach-on-fork" command to
> 	infrun.c.
> 	* infrun.c (detach_fork): Moved from linux-fork.c.
> 	(proceed_after_vfork_done): New.
> 	(handle_vfork_child_exec_or_exit): New.
> 	(follow_exec_mode_replace, follow_exec_mode_keep)
> 	(follow_exec_mode_names, follow_exec_mode_string)
> 	(show_follow_exec_mode_string): New.
> 	(follow_exec): New.  Reinstate the mark_breakpoints_out call.
> 	Remove shared libraries before attaching new executable.  If user
> 	wants to keep the inferior, keep it.
> 	(displaced_step_fixup): Adjust to pass an address space to the
> 	breakpoints module.
> 	(resume): Ditto.
> 	(clear_proceed_status): In all-stop mode, always clear the
> proceed
> 	status of all threads.
> 	(prepare_to_proceed): Adjust to pass an address space to the
> 	breakpoints module.
> 	(proceed): Ditto.
> 	(adjust_pc_after_break): Ditto.
> 	(handle_inferior_event): When handling a process exit, switch the
> 	program space to the inferior's that had exited.  Call
> 	handle_vfork_child_exec_or_exit.  Adjust to pass an address space
> 	to the breakpoints module.  In non-stop mode, when following a
> 	fork and detach-fork is off, also resume the other branch.
> Handle
> 	TARGET_WAITKIND_VFORK_DONE.  Set the program space in sals.
> 	(normal_stop): Prune inferiors.
> 	(_initialize_infrun): Install the new "follow-exec-mode" command.
> 	"detach-on-fork" moved here.
> 
> 	* regcache.h (get_regcache_aspace): Declare.
> 	* regcache.c (struct regcache) <aspace>: New field.
> 	(regcache_xmalloc): Clear the aspace.
> 	(get_regcache_aspace): New.
> 	(regcache_cpy): Copy the aspace field.
> 	(regcache_cpy_no_passthrough): Ditto.
> 	(get_thread_regcache): Fetch the thread's address space from the
> 	target, and store it in the regcache.
> 
> 	* infcall.c (call_function_by_hand): Set the sal's pspace.
> 
> 	* arch-utils.c (default_has_shared_address_space): New.
> 	* arch-utils.h (default_has_shared_address_space): Declare.
> 
> 	* gdbarch.sh (has_shared_address_space): New.
> 	* gdbarch.h, gdbarch.c: Regenerate.
> 
> 	* linux-tdep.c: Include auxv.h, target.h, elf/common.h.
> 	(linux_has_shared_address_space): New.
> 	(_initialize_linux_tdep): Declare.
> 
> 	* arm-tdep.c (arm_software_single_step): Pass the frame's address
> 	space to insert_single_step_breakpoint.
> 	* arm-linux-tdep.c (arm_linux_software_single_step): Pass the
> 	frame's pspace to breakpoint functions.
> 	* cris-tdep.c (crisv32_single_step_through_delay): Ditto.
> 	(cris_software_single_step): Ditto.
> 	* mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
> 	Pass the frame's pspace to breakpoint functions.
> 	(mips_software_single_step): Adjust.
> 	(mips_single_step_through_delay): Adjust.
> 	* rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
> 	* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
> 	* solib-irix.c (enable_break): Adjust to pass the current frame's
> 	address space to breakpoint functions.
> 	* sparc-tdep.c (sparc_software_single_step): Ditto.
> 	* spu-tdep.c (spu_software_single_step): Ditto.
> 	* alpha-tdep.c (alpha_software_single_step): Ditto.
> 	* record.c (record_wait): Adjust to pass an address space to the
> 	breakpoints module.
> 
> 	* fork-child.c (fork_inferior): Set the new inferior's program
> and
> 	address spaces.
> 	* inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's
> program
> 	and address spaces.
> 	(inf_ptrace_attach): Set the inferior's program and address
> spaces.
> 	* linux-nat.c: Include "solib.h".
> 	(linux_child_follow_fork): Manage parent and child's program and
> 	address spaces.	 Clone the parent's program space if necessary.
> 	Don't wait for the vfork to be done here.  Refuse to resume if
> 	following the vfork parent while leaving the child stopped.
> 	(resume_callback): Don't resume a vfork parent.
> 	(linux_nat_resume): Also check for pending events in the
> 	lp->waitstatus field.
> 	(linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
> 	events to the core.
> 	(stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
> 	(cancel_breakpoint): Adjust.
> 	* linux-thread-db.c (thread_db_wait): Don't remove thread event
> 	breakpoints here.
> 	(thread_db_mourn_inferior): Don't mark breakpoints out here.
> 	Remove thread event breakpoints after mourning.
> 	* corelow.c: Include progspace.h.
> 	(core_open): Set the inferior's program and address spaces.
> 	* remote.c (remote_add_inferior): Set the new inferior's program
> 	and address spaces.
> 	(remote_start_remote): Update address spaces.
> 	(extended_remote_create_inferior_1): Don't init the thread list
> if
> 	we already debugging other inferiors.
> 	* darwin-nat.c (darwin_attach): Set the new inferior's program
> and
> 	address spaces.
> 	* gnu-nat.c (gnu_attach): Ditto.
> 	* go32-nat.c (go32_create_inferior): Ditto.
> 	* inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach):
> Ditto.
> 	* monitor.c (monitor_open): Ditto.
> 	* nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
> 	* procfs.c (do_attach): Ditto.
> 	* windows-nat.c (do_initial_windows_stuff): Ditto.
> 
> 	* inflow.c (inferior_process_group)
> 	(terminal_init_inferior_with_pgrp, terminal_inferior,
> 	(terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
> 	(child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
> 	to use per-inferior data instead of inferior->terminal_info.
> 	(inflow_inferior_data): New.
> 	(inflow_new_inferior): Delete.
> 	(inflow_inferior_data_cleanup): New.
> 	(get_inflow_inferior_data): New.
> 
> 	* mi/mi-interp.c (mi_new_inferior): Rename to...
> 	(mi_inferior_appeared): ... this.
> 	(mi_interpreter_init): Adjust.
> 
> 	* tui/tui-disasm.c: Include "progspace.h".
> 	(tui_set_disassem_content): Pass an address space to
> 	breakpoint_here_p.
> 
> 	* NEWS: Mention multi-program debugging support.  Mention new
> 	commands "add-inferior", "clone-inferior", "remove-inferior",
> 	"maint info program-spaces", and new option "set
> 	follow-exec-mode".
> 
> 2009-10-19  Pedro Alves	 <pedro@codesourcery.com>
> 	    Stan Shebs	<stan@codesourcery.com>
> 
> 	gdb/doc/
> 	* observer.texi (new_inferior): Rename to...
> 	(inferior_appeared): ... this.
> 
> 2009-10-19  Pedro Alves	 <pedro@codesourcery.com>
> 	    Stan Shebs	<stan@codesourcery.com>
> 
> 	gdb/testsuite/
> 	* gdb.base/foll-vfork.exp: Adjust to spell out "follow-fork".
> 	* gdb.base/foll-exec.exp: Adjust to expect a process id before
> 	"Executing new program".
> 	* gdb.base/foll-fork.exp: Adjust to spell out "follow-fork".
> 	* gdb.base/multi-forks.exp: Ditto.  Adjust to the inferior being
> 	left listed after having been killed.
> 	* gdb.base/attach.exp: Adjust to spell out "symbol-file".
> 	* gdb.base/maint.exp: Adjust test.
> 
> 	* Makefile.in (ALL_SUBDIRS): Add gdb.multi.
> 	* gdb.multi/Makefile.in: New.
> 	* gdb.multi/base.exp: New.
> 	* gdb.multi/goodbye.c: New.
> 	* gdb.multi/hangout.c: New.
> 	* gdb.multi/hello.c: New.
> 	* gdb.multi/bkpt-multi-exec.c: New.
> 	* gdb.multi/bkpt-multi-exec.exp: New.
> 	* gdb.multi/crashme.c: New.
> 
> 2009-10-19  Pedro Alves	 <pedro@codesourcery.com>
> 	    Stan Shebs	<stan@codesourcery.com>
> 
> 	gdb/doc/
> 	* gdb.texinfo (Inferiors): Rename node to ...
> 	(Inferiors and Programs): ... this.  Mention running multiple
> 	programs in the same debug session.
> 	<info inferiors>: Mention the new 'Executable' column if "info
> 	inferiors".  Update examples.  Document the "add-inferior",
> 	"clone-inferior", "remove-inferior" and "maint info
> 	program-spaces" commands.
> 	(Process): Rename node to...
> 	(Forks): ... this.  Document "set|show follow-exec-mode".
> 
> --
> Pedro Alves