1 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * Makefile.in (varobj.o): Delete special compile rule
4 suppressing -Werror flag.
5 * varobj.c (varobj_create): Initialize ``old_fi''.
6 (varobj_update): Initialize ``templist''.
8 * kod-cisco.c (cisco_kod_request): Simplify allocation of
9 ``sync_ids'' eliminating uninitialized variable.
11 2000-11-28 Mark Salter <msalter@redhat.com>
13 * MAINTAINERS: Add Mark Salter to Write After Approval list.
15 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
17 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
19 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
21 * remote.c (remote_write_bytes): Add default case to switch
22 initializing ``todo''. Ditto for ``nr_bytes''.
23 * top.c (catch_errors): Always initialize ``val''.
24 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
25 returning an unknown size.
26 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
27 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
29 (break_at_finish_command_1): Ditto.
31 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 * TODO: Add GFDL updates to 5.1 release criteria.
35 2000-11-26 Nick Clifton <nickc@redhat.com>
37 * configure.tgt (xscale-*): Add.
38 * configure.host (xscale-*): Add.
40 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
42 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
43 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
45 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
47 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
48 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
49 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
50 (m68hc11_frame_chain): Likewise.
51 (m68hc11_frame_init_saved_regs): Likewise.
52 (m68hc11_init_extra_frame_info): Likewise.
53 (m68hc11_push_arguments): Likewise.
54 (m68hc11_push_arguments): Likewise.
55 (m68hc11_store_struct_return): Likewise.
56 (m68hc11_push_return_address): Likewise.
57 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
59 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
61 * configure.in: Add support for configure option
62 --enable-gdb-build-warnings. Mention need to update doco.
63 * configure: Regenerate.
65 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
67 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
68 * target.c (target_signal_from_host, do_target_signal_to_host):
69 Handle TARGET_SIGNAL_REALTIME_64.
71 2000-11-21 Kevin Buettner <kevinb@redhat.com>
73 * solib.c (solib_open): Handle the case where
74 solib_absolute_prefix is NULL.
76 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
78 * solist.h: Declare new function solib_open.
79 * solib.c (solib_open): New function. Abstracts some of the
80 code from solib_map_sections, for finding the binary solib file.
81 (solib_map_sections): Call solib_open.
82 * solib-svr4.c (enable_break): Call solib_open.
84 2000-11-20 J.T. Conklin <jtc@redback.com>
86 * gdbserver/low-nbsd.c (fetch_inferior_registers,
87 store_inferior_registers): Support older NetBSD/powerpc systems
88 from before fp reg support was added. Adapt to register number
89 changes caused when powerpc target was multi-arched.
91 2000-11-20 H.J. Lu <hjl@gnu.org>
93 * ia64-tdep.c (gdbarch_tdep): Change reference from
94 ELFOSABI_MONTEREY to ELFOSABI_AIX.
96 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
98 * c-valprint.c (print_function_pointer_address): New function
99 to automatically dereference a function pointer for printing
101 (c_val_print): Use print_function_pointer_address when printing
102 function pointer addresses.
104 2000-11-20 J.T. Conklin <jtc@redback.com>
106 * gdbserver/low-nbsd.c: Fix typos.
108 2000-11-20 Jeffrey A Law (law@cygnus.com)
110 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
112 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
114 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
115 Blandy, Kevin Buettner and Peter Schauer share shared libs.
118 * MAINTAINERS: Share responsibility for
119 Solaris/x86 between co-maintainers.
121 * MAINTAINERS: Add linespec as a separate component.
123 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
125 * command.h (error_no_arg): Add noreturn attribute to declaration.
127 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
129 * utils.c (xvasprintf, xasprintf): New functions.
130 * defs.h (xvasprintf, xasprintf): Add declarations.
132 * remote.c (add_packet_config_cmd): Use function xasprintf instead
134 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
135 function xvasprintf instead of vasprintf.
137 * TODO (xasprintf): Update.
139 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
141 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
143 2000-11-19 Jim Blandy <jimb@redhat.com>
145 * symtab.c (no_symtab_msg): Remove definition.
146 (sources_info): Replace use of no_symtab_msg with the string
148 * linespec.c (no_symtab_msg): Remove declaration.
149 (decode_line_1): Replace uses of no_symtab_msg with the string
152 2000-11-17 Kevin Buettner <kevinb@redhat.com>
154 * rs6000-tdep.c (refine_prologue_limit): New function.
155 (skip_prologue): When zero, attempt to obtain value for
156 lim_pc by calling refine_prologue_limit(). Also, fix
157 fencepost error regarding the limit in the loop.
160 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
161 the prologue by continuing the prologue search, if we have no valid
162 frame yet or if the return address is not yet saved in the frame.
164 2000-11-17 Kevin Buettner <kevinb@redhat.com>
166 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
168 2000-11-16 Christopher Faylor <cgf@redhat.com>
170 * thread.c (thread_apply_all_command): Save the command before
171 executing it because it may be modified. Restore the saved command so
172 that the same command is executed on next thread.
173 (thread_apply_command): Same correction.
175 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
177 * regcache.c (read_register_bytes): Failing to set register_valid
178 is not necessarily an error, if the register is a pseudo-register.
179 Some pseudo-registers are never marked as valid, so that they will
180 be read anew every time. Determining if a pseudo-register is valid
181 (or should be marked invalid) may be difficult, whereas just
182 recomputing it may be cheap.
184 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
186 * tracepoint.c (trace_find_tracepoint_command): Replace call to
187 parse_and_eval_address with a call to parse_and_eval_long as
188 we are evaluating an integer, not an address.
189 * top.c (show_commands): Ditto.
191 2000-11-15 Kevin Buettner <kevinb@redhat.com>
193 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
195 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
197 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
198 not TARGET_PTR_BIT, since we are dealing with addresses, not
201 2000-11-14 Daniel Berlin <dberlin@redhat.com>
203 From Kenneth Block <kenneth.block@compaq.com>
205 * demangle.c : Use libibery list of demanglers instead of out of
208 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
210 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
211 * remote.c (_initialize_remote): Call
212 show_memory_write_packet_size when ``show remotewritesize''
215 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
217 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
218 the gettext's posrcprefix correctly with drive letters.
220 2000-11-10 Jim Blandy <jimb@redhat.com>
222 * stabsread.c (read_range_type): Properly construct complex
225 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
227 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
228 build_command_line_spec, find_toplevel_char, decode_line_2):
230 * linespec.c: New file. Routines that handle linespecs, formerly
232 * symtab.h: Export find_line_symtab and find_function_start_sal.
233 * Makefile.in (SFILES): Add linespec.c.
234 (COMMON_OBS): Add linespec.o.
235 (linespec.o): New target.
237 2000-11-10 Christopher Faylor <cgf@cygnus.com>
239 * inferior.h (step_over_calls_kind): New enum to clarify values in
241 * infcmd.c (step_over_calls): Change definition.
242 (step_1): Use new enum values in relation to step_over_calls.
244 (until_next_command): Ditto.
245 * infrun.c (clear_proceed_status): Ditto.
246 (handle_inferior_event): Ditto.
248 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
250 * inferior.h (step_stop_if_no_debug): New variable.
251 * infrun.c (step_stop_if_no_debug): Declare.
252 (handle_inferior_event): Stop the step command if we entered a function
254 (_initialize_infrun): New command 'set step-mode' to control the step
256 * infcmd.c (step_once): Switch to stepi mode if there is no line info
257 (and switching is enabled).
259 2000-11-10 J.T. Conklin <jtc@redback.com>
261 * target.c (do_xfer_memory): Only perform a single memory transfer
262 instead of iterating to tranfer the entire region. Higher layers
263 are expected to call this function multiple times for partial
265 (target_xfer_memory_partial): Remove unused local variables.
267 2000-11-10 Nick Duffek <nsd@redhat.com>
269 * target.c (target_xfer_memory_partial): Return bytes transferred
272 2000-11-09 Kevin Buettner <kevinb@redhat.com>
274 * values.c (value_being_returned, using_struct_return): Protoize.
275 * varobj.c (child_exists, cplus_class_num_children): Protoize.
277 2000-11-09 Kevin Buettner <kevinb@redhat.com>
279 Changes based on a patch from Ulrich Drepper:
280 * solib-svr4.c (svr4_relocate_main_executable): New function.
281 (svr4_solib_create_inferior_hook): Call
282 svr4_relocate_main_executable.
284 2000-11-09 J.T. Conklin <jtc@redback.com>
286 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
287 * config/i386/nbsdelf.mh: Likewise.
288 * config/m68k/nbsd.mh: Likewise.
289 * config/ns32k/nbsd.mh: Likewise.
290 * config/powerpc/nbsd.mh: Likewise.
291 * config/sparc/nbsd.mh: Likewise.
292 * config/sparc/nbsdelf.mh: Likewise.
293 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
294 * config/i386/nbsdelf.mt: Likewise.
295 * config/m68k/nbsd.mt: Likewise.
296 * config/ns32k/nbsd.mt: Likewise.
297 * config/powerpc/nbsd.mt: Likewise.
298 * config/sparc/nbsd.mt: Likewise.
300 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
302 Add auto-solib-add support for AIX, remove obsolete and unused
303 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
304 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
305 if symbols are not yet loaded.
306 (vmap_add_symbols): New function to add symbols for a vmap entry.
307 (add_vmap): Turn errors into warnings, return NULL vmap upon
308 failure. Add symbols via vmap_add_symbols only if requested.
309 (xcoff_relocate_core): Allow debugging of core files without an
310 executable file. Handle NULL returns from add_vmap gracefully.
311 * xcoffsolib.c (solib_add): Remove, no longer needed.
312 (solib_info): Do not check for new shared libraries if there is no
314 (sharedlibrary_command): Made static.
315 Do not check for new shared libraries if there is no inferior process.
316 Add symbols for requested shared libraries via vmap_add_symbols.
317 (_initialize_solib): Add `set auto-solib-add' command.
318 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
320 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
321 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
323 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
324 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
325 Remove #undef PC_LOAD_SEGMENT.
326 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
327 (TDEPFILES): Move xcoffsolib.o from here ...
328 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
329 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
331 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
332 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
333 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
334 xcoff_relocate_symtab_hook, no longer needed.
335 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
336 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
337 directly, as xcoffsolib.c is now compiled in native AIX configurations
339 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
342 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
344 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
345 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
346 (vax_print_insn): Change ``d'' to a const char pointer.
348 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
350 * gdbarch.sh: Spelling correction: registrary -> registry.
353 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
355 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
356 don't define JB_PC or JB_ELEMENT_SIZE.
358 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
360 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
361 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
362 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
365 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
366 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
367 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
368 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
371 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
373 * gdbserver/configure.in (files): Don't link nm-empty.h when a
375 * gdbserver/configure: Regenerate.
377 2000-11-07 Kevin Buettner <kevinb@redhat.com>
379 * valops.c (typecmp): Protoize.
380 * valprint.c (strcat_longest): Protoize.
382 2000-11-07 Kevin Buettner <kevinb@redhat.com>
384 * ia64-tdep.c (native_find_global_pointer): New global variable.
385 (struct gdbarch_tdep): Add member find_global_pointer.
386 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
387 tell the gdbarch machinery that we have floating point registers.
388 (FIND_GLOBAL_POINTER): New macro.
389 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
390 (find_func_descr, ia64_push_return_address): Call
391 FIND_GLOBAL_POINTER instead of find_global_pointer.
392 (process_note_abi_tag_sections): Enable code previously disabled
395 2000-11-07 Daniel Berlin <dberlin@redhat.com>
397 * dwarf2read.c: Revert June 5th change for caching of types,
398 as per Jim Blandy's request.
400 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
402 * wrapper.c (gdb_value_assign): New function. Longjump-free
403 version of value_assign.
404 (wrap_value_assign): New function. Wrapper for value_assign.
405 * wrapper.h: Add declaration for the above.
406 * varobj.c (varobj_set_value): Use gdb_value_assign, not
407 value_assign which can longjump. Do not change varobj value if
410 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
412 From Steven Johnson <sbjohnson@ozemail.com.au>:
414 This set of changes add "hookpost-" as an expansion on the original
415 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
416 a command as well as before.
418 * command.h (struct cmd_list_element): Changed elements hook and hookee
419 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
420 for the post hook command operation. Added hook_in so that an executing
421 hook can be flagged to prevent recursion.
422 * command.c (add_cmd): Changed initilization of cmd_list_element to
423 reflect above changes.
424 (delete_cmd): Remove both pre and post hooks.
425 (help_cmd): Notify that the command has pre and/or post hooks.
426 * infrun.c (normal_stop): Change references to hook_pre from hook.
427 * top.c (execute_command): Run both pre and post hooks.
428 (define_command): Allow definition of both pre and post hooks.
429 The definition of pre-hooks is done as before, with the "hook-"
430 prefix for backward compatibility.
432 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
434 * stack.c (return_command): Pop dummy frame if we just returned from
435 a stop in a call dummy.
437 2000-11-05 Kevin Buettner <kevinb@redhat.com>
439 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
440 blank line after function declarator.
441 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
443 2000-11-03 Kevin Buettner <kevinb@redhat.com>
445 * utils.c (add_continuation, add_intermediate_continuation,
446 printchar): Protoize.
448 2000-11-03 Kevin Buettner <kevinb@redhat.com>
450 * dwarf2read.c (new_symbol): Relocate address of symbol by the
451 base address of the section it is in rather than always using
452 the base address of the .text section.
454 2000-11-01 J.T. Conklin <jtc@redback.com>
456 * TODO: Note abstraction layer violation where "ocd reset" command
457 must invalidate the dcache, and how this might be fixed.
459 * monitor.c (#include "dcache.h"): Removed.
460 (remote_dcache): Removed.
461 (monitor_open): Removed code that created local dcache.
462 (flush_monitor_dcache): Removed (unused function).
463 (monitor_resume): Removed call to dcache_invd().
464 (monitor_load): Likewise.
465 (monitor_xfer_memory): Changed to call monitor_write_memory(),
466 monitor_write_memory_block(), and monitor_read_memory() instead
467 of dcache_xfer_memory().
468 * monitor.h (flush_monitor_dcache): Removed (unused function).
469 * ocd.c (#include "dcache.h"): Removed.
470 (ocd_dcache): Removed.
471 (ocd_open): Removed code that created local dcache.
472 (ocd_resume): Removed call to dcache_invd().
473 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
474 ocd_read_bytes() instead of dcache_xfer_memory().
475 (bdm_reset_command): Invalidate target dcache.
476 * remote-bug.c (bug_load): Remove call to dcache_invd().
477 (bug_resume): Likewise.
478 (bug_settings): Remove dcache, readfunc, and writefunc fields
480 (bug_xfer_memory): Changed to call bug_read_memory() and
481 bug_write_memory() instead of dcache_xfer_memory().
482 * remote-nindy.c (#include "dcache.h"): Removed.
483 (nindy_dcache): Removed.
484 (nindy_open): Removed code that created local dcache.
485 (nindy_resume): Removed call to dcache_invd().
486 (nindy_load): Likewise.
487 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
488 ninMemGet() instead of dcache_xfer_memory().
489 * remote-sds.c (#include "dcache.h"): Removed.
490 (sds_dcache): Removed.
491 (sds_open): Removed code that created local dcache.
492 (sds_resume): Removed call to dcache_invd().
493 (sds_xfer_memory): Changed to call sds_write_bytes() and
494 sds_read_bytes() instead of dcache_xfer_memory().
495 * remote-utils.c (gr_open): Removed code that created local dcache.
496 * remote-utils.h (#include "dcache.h"): Removed.
497 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
498 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
499 * remote.c (#include "dcache.h"): Removed.
500 (remote_dcache): Removed.
501 (remote_open_1): Removed code that created local dcache.
502 (remote_async_open_1): Likewise.
503 (remote_resume): Removed call to dcache_invd().
504 (remote_async_resume): Likewise.
505 (remote_xfer_memory): Changed to call remote_write_bytes() and
506 remote_read_bytes() instead of dcache_xfer_memory().
507 * wince.c (#include "dcache.h"): Removed.
508 (remote_dcache): Removed.
509 (child_create_inferior): Removed code that created local dcache.
510 (child_xfer_memory): Changed to call remote_write_bytes() and
511 remote_read_bytes() instead of dcache_xfer_memory().
512 (child_resume): Removed call to dcache_invd().
514 * target.c (target_dcache): Added.
515 (target_load): Invalidate target_dcache.
516 (do_xfer_memory): New function.
517 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
518 (target_xfer_memory_partial): Likewise.
519 (initialize_targets): Create target_dcache.
520 * target.h (#include "dcache.h"): Added.
521 (target_open): Invalidate target_dcache.
522 (target_resume): Likewise.
523 (do_xfer_memory): New declaration.
525 * dcache.c (dcache_init): Removed reading and writing arguments.
526 (dcache_struct): Removed read_memory and write_memory fields.
527 (dcache_write_line): Call do_xfer_memory.
528 (dcache_read_line): Likewise.
529 (dcache_xfer_memory): Likewise.
530 (dcache_invalidate): Renamed from dcache_invd.
531 (dcache_init): Updated.
532 (dcache_xfer_memory): Updated.
533 * dcache.h (memxferfunc): Removed definition.
534 (dcache_init): Removed reading and writing arguments.
536 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
538 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
539 its section offset, use SECT_OFF_TEXT only as a fallback.
541 2000-11-01 Kevin Buettner <kevinb@redhat.com>
543 * symm-nat.c (print_1167_regs): Remove extraneous blank line
544 after function declarator.
545 * symtab.c (search_symbols): Likewise.
546 * ultra3-nat.c (fetch_core_registers): Protoize.
548 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
550 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
551 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
552 the sh target function instead of the default link map offsets.
553 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
554 Use sh/tm-linux.h instead of sh/tm-sh.h.
555 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
556 New function. Construct target-specific link map offsets.
557 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
558 New function. Construct target-specific link map offsets.
559 * config/i386/tm-linux.h: Use above function instead of default.
561 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
563 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
564 and inclusion of solib.h. Move up into ../tm-linux.h.
565 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
567 2000-10-30 Kevin Buettner <kevinb@redhat.com>
569 * top.c (simplified_command_loop, add_info, add_com,
570 help_command): Protoize.
571 * ui-out.c (gdb_query): Protoize.
573 2000-10-30 Kevin Buettner <kevinb@redhat.com>
575 Changes based on analysis from Peter Schauer:
576 * solist.h (struct so_list): Remove field lmend.
577 (struct target_so_ops): Remove field lm_addr. Add field
578 relocate_section_addresses. Add comments for all fields
580 (TARGET_SO_LM_ADDR): Remove.
581 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
582 * solib-svr4.c (svr4_relocate_section_addresses): New function.
583 (_initialize_svr4_solib): Remove lm_addr initialization. Add
584 initialization for relocate_section_addresses.
585 * solib.c (solib_map_sections): Invoke
586 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
587 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
588 Also, eliminate assignment to the lmend field since this
589 field no longer exists.
590 (symbol_add_stub): Remove machinery for determining the lowest
592 (info_sharedlibrary_command): Print the text section starting
593 and ending addresses.
594 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
595 determine if an address is in a shared object. Instead, scan
596 the section table and test against the starting and ending
597 addresses for each section.
599 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
601 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
602 * config/powerpc/linux.mh: ditto.
603 * config/ia64/linux.mh: ditto.
604 * config/i386/linux.mh: ditto.
605 * config/alpha/alpha-linux.mh: ditto.
606 * config/arm/linux.mh: ditto.
607 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
608 * config/powerpc/linux.mt: ditto.
609 * config/ia64/linux.mt: ditto.
610 * config/i386/linux.mt: ditto.
611 * config/alpha/alpha-linux.mt: ditto.
612 * config/arm/linux.mt: ditto.
614 2000-10-30 J.T. Conklin <jtc@redback.com>
616 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
617 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
618 somread.c, tracepoint.c: Fix spelling errors in comments.
619 * gdbarch.c: Regenerate.
621 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
623 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
624 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
625 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
626 * remote-e7000.c (e7000_start_remote): Likewise.
627 * remote-rdp.c (handle_swi): Likewise.
628 * remote-vx.c (vx_load_command): Likewise.
629 * sh-tdep.c (sh_do_pseudo_register): Likewise.
630 * sol-thread.c (td_err_string): Likewise.
631 * symtab.c (decode_line_2): Likewise.
633 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
635 * eval.c (parse_and_eval_long): New function.
636 * value.h: Declare it.
638 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
639 Call parse_and_eval_long, not parse_and_eval_address.
640 * command.c (do_setshow_command): Ditto.
641 * infcmd.c (step_1, signal_command, continue_command): Ditto.
642 * infrun.c (signals_info): Ditto.
643 * stack.c (set_backtrace_limit_command, backtrace_command_1,
644 up_silently_base, down_silently_base): Ditto.
645 * tracepoints.c (tracepoints_info, trace_find_command,
646 trace_find_tracepoint_command): Ditto.
647 * valprint.c (set_radix): Ditto.
648 * values.c (show_values): Ditto.
650 2000-10-28 Kevin Buettner <kevinb@redhat.com>
652 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
653 * thread.c (iterate_over_threads): Protoize.
655 2000-10-27 J.T. Conklin <jtc@redback.com>
657 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
658 set_gdbarch_from_file): Fix spelling error in string.
659 * v850-tdep.c (v850_target_architecture_hook): Likewise.
660 * gdbarch.sh: Fix spelling errors in comments.
661 * gdbarch.c, gdbarch.h: Regenerate.
663 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
664 store_inferior_registers): Support older NetBSD/powerpc systems
665 from before fp reg support was added. Adapt to register number
666 changes caused when powerpc target was multi-arched.
668 2000-10-26 David B. Anderson <davea@sgi.com>
670 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
671 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
672 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
673 spelling errors in comments.
674 * gdbarch.c gdbarch.sh: Removed word from comment.
676 2000-10-26 Kevin Buettner <kevinb@redhat.com>
678 * sun3-nat.c (fetch_core_registers): Protoize.
679 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
681 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
683 * stabsread.c (define_symbol): Update comment.
685 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
687 * stabsread.c (define_symbol): Set the type_name of the type
688 of the new symbol to the symbol name for type symbol, if the
691 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
693 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
695 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
696 * gdbarch.c, gdbarch.h: Regenerate.
697 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
700 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
702 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
704 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
705 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
706 if not ELFOSABI_LINUX.
708 2000-10-25 Kevin Buettner <kevinb@redhat.com>
710 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
711 change in which solib-svr4.o was inadvertently added to this
714 2000-10-25 Fred Fish <fnf@cygnus.com>
716 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
717 the current arch or use zero.
719 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
721 * ser-unix.c (do_unix_readchar): Coding style improvement only.
723 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
725 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
726 by calling detach_hook, if defined.
728 2000-10-24 Kevin Buettner <kevinb@redhat.com>
730 * coffread.c (coff_end_symtab): When calling end_symtab(),
731 use SECT_OFF_TEXT() instead of 0 to represent the .text
733 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
734 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
737 2000-10-24 Kevin Buettner <kevinb@redhat.com>
739 * solib-svr4.c: New file created out of much of solib.c...
740 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
742 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
743 elf/external.h, link.h): Move these includes to solib-svr4.c.
744 (bkpt_names, debug_base_symbols, main_name_list,
745 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
746 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
747 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
748 allocate_rt_common_objfile, solib_add_common_symbols,
749 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
750 first_link_map_member, open_symbol_file_object, match_main,
751 current_sos, interp_text_sect_low, interp_text_sect_high,
752 interp_plt_sect_low, interp_plt_sect_high,
753 in_svr4_dynsym_resolve_code, disable_break, enable_break,
754 special_symbol_handling): Moved to solib-svr4.c.
755 (debug32_copy, shadow_contents, fdmatch)
757 (struct so_list): Moved to solist.h
758 (MAX_PATH_SIZE): Moved to solist.h and renamed to
759 SO_NAME_MAX_PATH_SIZE.
761 * solist.h: New file created from struct so_list in solib.c.
762 (struct lm_info): Add forward declaration.
763 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
764 single field, lm_info, which will be a pointer to target specific
766 (struct target_so_ops): New struct.
767 (free_so): Add extern declaration.
768 (current_target_so_ops): Declare new global variable.
769 (solib_map_sections):
770 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
771 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
772 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
773 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
774 * solib.c (solib_map_sections, free_so, symbol_add_stub,
775 update_solib_list, solib_add, info_shared_library_command,
776 solib_address, clear_solib, solib_create_inferior_hook): Use
777 new TARGET_SO_* macros to call function on target specific
779 (current_target_so_ops): Define new global variable.
780 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
781 * solib-svr4.h: New file; defines struct link_map_offsets and
782 SVR4_FETCH_LINK_MAP_OFFSETS.
783 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
784 svr4_free_so): New functions.
785 (special_symbol_handling, solib_create_inferior_function_hook,
786 current_sos): Rename by adding a svr4_ prefix.
787 (default_svr4_fetch_link_map_offsets): New function.
788 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
789 first_link_map_member, open_symbol_file_object, svr4_current_sos):
790 Remove dependence on existence of link.h by calling
791 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
792 data. As a result, SVR4 and non-SVR4 versions of many of these
793 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
794 ugliness is moved into default_svr4_fetch_link_map_offsets where it
795 is relatively contained.
796 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
797 solib_extract_address() is called instead of extract_address().
798 (solib_extract_address): Removed.
800 * Makefile.in (solib.o): Add solist.h as a dependency.
801 (solib-svr4.o): Add dependencies.
802 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
803 config/arm/linux.mh, config/i386/fbsd.mh,
804 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
805 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
806 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
807 config/i386/linux.mh, config/i386/nbsd.mh,
808 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
809 config/i386/ptx4.mh, config/i386/sun386.mt,
810 config/ia64/linux.mh, config/m68k/linux.mh,
811 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
812 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
813 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
814 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
815 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
816 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
817 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
818 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
819 (NATDEPFILES): Add solib-svr4.o to list.
821 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
824 2000-10-24 Kevin Buettner <kevinb@redhat.com>
826 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
827 read_sun_builtin_type, read_sun_floating_type,
828 read_range_type): Protoize.
830 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
832 * solib.c (open_symbol_file_object): Update function signature to
833 match catch_errors function argument.
835 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
837 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
838 * infttrace.c (get_dictionary_entry_of_page): Function
839 require_memory_page_dictionary takes no args.
841 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
843 * gdba.el: Delete file.
846 2000-10-23 David B Anderson <davea@sgi.com>
848 * TODO: Correct spelling errors
849 * command.c (_initialize_command) corelow.c (core_open)
850 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
851 remote.c serial.h top.c utils.c config/nm-lynx.h:
852 Correct spelling errors in comments
854 2000-10-22 Kevin Buettner <kevinb@redhat.com>
856 * sparc-nat.c (fetch_core_registers): Protoize.
857 * sparcl-tdep.c (download): Protoize.
859 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
861 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
863 2000-10-19 Josef Ezra <jezra@emc.com>
865 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
866 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
867 type. this simple fix should forward the type pointer to the real
870 2000-10-19 Kevin Buettner <kevinb@redhat.com>
872 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
873 open_symbol_file_object): Protoize.
875 2000-10-17 Kevin Buettner <kevinb@redhat.com>
877 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
878 * remote.c (remote_xfer_memory, remote_search): Protoize.
879 * sol-thread.c (sol_thread_xfer_memory): Protoize.
881 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
883 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
884 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
885 in a call dummy works.
886 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
887 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
889 2000-10-15 Kevin Buettner <kevinb@redhat.com>
891 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
892 * remote-utils.c (gr_multi_scan): Protoize.
893 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
895 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
897 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
898 (read_frame): Do not call error() on communication error when
899 reading checksum, but return failure instead and log message.
901 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
903 * varobj.c (type_changeable): Arrays are not changeable.
904 Trying to check for updates was causing an error if the array lived
905 in a register as gdb value_equal() cannot handle that case yet.
907 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
909 * varobj.c (varobj_update): Prevent uninitialized error code to be
910 returned on type_changed. Also, prevent value_equal() to be called
911 for the types we do not want to test for updates.
913 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
915 From Grant Edwards <grante@visi.com>
916 This keeps the GUI alive while running an RDI target and lets the
917 STOP button be used to stop the target.
918 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
919 (init_rdi_ops): Set to_stop target vector entry to the above.
920 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
922 (angel_RDI_stop_request): New function. Registers that a stop has
924 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
925 waits while target is executing. Initialize and reset stop_request.
926 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
928 2000-10-12 Kevin Buettner <kevinb@redhat.com>
930 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
931 * remote-sds.c (sds_xfer_memory): Protoize.
932 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
934 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
936 From Daniel Berlin <dberlin@redhat.com> :
938 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
939 language to auto instead of unknown, so it will try to demangle
941 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
942 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
944 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
946 From Daniel Berlin <dberlin@redhat.com> :
948 * symtab.c (lookup_symbol_aux): New function. Renamed from
949 lookup_symbol. Move code to do demangling/case sensitivity to
951 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
952 perform case sensitivity/demangling without leaking memory. Move
953 code to do demangling/case sensitivity from old_lookup_symbol to
955 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
957 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
958 SYMBOL_NAME. Don't do linear search in case of C++.
960 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
962 (compare_psymbols): Same here.
964 2000-10-09 Kevin Buettner <kevinb@redhat.com>
966 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
967 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
968 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
970 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
972 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
973 reference to gethostbyname.
975 2000-10-06 Kevin Buettner <kevinb@redhat.com>
977 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
978 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
980 * remote-mm.c (expect_msg): Protoize.
982 2000-10-04 Kevin Buettner <kevinb@redhat.com>
984 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
987 2000-10-03 Kevin Buettner <kevinb@redhat.com>
989 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
990 bug_remove_breakpoint): Protoize.
991 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
994 2000-10-01 Kevin Buettner <kevinb@redhat.com>
996 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
998 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1000 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1002 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1003 of first argument from gregset_t to gdb_gregset_t in order
1004 to match declarations in gregset.h.
1005 (supply_fpregset, fill_fpregset): Change type of first argument
1006 from fpregset_t to gdb_fpregset_t in order to match declarations
1009 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1011 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1012 procfs_xfer_memory): Protoize.
1013 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1015 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1017 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1018 PS_ERR if exec_bfd is not yet open.
1020 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1022 * target.c (target_signal_from_host, do_target_signal_to_host):
1023 Add support for Solaris realtime signals.
1025 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1027 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1028 * osfsolib.c (find_solib): Protoize.
1030 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1032 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1033 * ocd.c (ocd_xfer_memory): Protoize.
1035 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1037 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1039 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1041 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1042 for call dummy instead of accessing stop_stack_dummy, which does
1043 not work if we `return' from a stop in a call dummy.
1044 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1045 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1047 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1049 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1050 * monitor.c (monitor_xfer_memory): Protoize.
1052 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1054 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1055 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1056 when accessing the registers via the U area.
1057 (fetch_register, store_register): Use them.
1058 (cannot_fetch_register, cannot_store_register): New functions,
1059 all registers should be accessible if we have GETREGS support.
1060 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1061 CANNOT_FETCH/STORE_REGISTER definitions.
1063 2000-09-06 Fred Fish <fnf@cygnus.com>
1065 * infttrace.c (update_thread_state_after_attach): Pass address
1066 of ttstate_t object, not the object itself.
1068 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1070 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1071 code that deals with exiting/signalled threads. Replace with
1072 code similar to what's done in lin_lwp_wait.
1074 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1076 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1077 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1078 Add proc-service.o, thread-db.o, and lin-lwp.o.
1079 (LOADLIBES): Define.
1080 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1081 Remove defines which are already present in ../nm-linux.h.
1082 (solib.h): Don't include this file; it's already included by
1084 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1085 to use the following lin-lwp.c functions...
1086 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1087 lin_lwp_attach_lwp): Declare.
1089 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1091 * m88k-nat.c (fetch_inferior_registers): Protoize.
1092 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1094 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1096 * varobj.c (varobj_set_value): Call wrapped version of
1097 parse_exp_1() to avoid longjumps.
1099 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1101 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1102 (read_frame): Do not call error() on communication error when
1103 reading checksum, but return failure instead and log message.
1105 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1107 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1108 interrupted after 32K seconds.
1110 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1112 * language.c (show_case_command, set_case_command): Protoize.
1113 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1115 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1117 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1118 thread_db_xfer_memory): Protoize.
1119 * linux-thread.c (iterate_active_threads): Protoize.
1121 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1123 * objfiles.c (objfile_relocate): Don't assume that offsets
1124 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1125 SECT_OFF_BSS will be adequate for relocating all of the
1126 sections in an objfile.
1128 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1130 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1132 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1134 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1135 mips_send_packet, pmon_insert_breakpoint, send_srec,
1136 pmon_check_ack, pmon_check_entry_address,
1137 _initialize_remote_mips): Replace the magic two seconds with
1139 (pmon_check_entry_address, pmon_check_total): New functions. Use
1140 ``remote_timeout'' instead of magic two seconds.
1141 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1144 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1146 * MAINTAINERS: Added myself.
1148 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1150 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1151 one brought in by ../bfd/acinclude.m4 prevails.
1152 * aclocal.m4, configure: Rebuilt.
1154 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1156 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1157 AC_TRY_COMPILE instead of AC_TRY_RUN.
1158 * configure: Regenerate.
1160 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1162 * irix4-nat.c (fetch_core_registers): Protoize.
1163 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1165 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1167 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1168 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1169 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1170 reset the mask of blocked signals.
1171 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1172 suspend_mask and blocked_mask. This makes us pass
1173 gdb.base/sigall.exp for Linux/x86 now.
1174 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1175 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1176 terminated by a Real-time signal.
1178 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1180 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1182 2000-09-07 J.T. Conklin <jtc@redback.com>
1184 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1185 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1186 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1187 * i386nbsd-tdep.c: New file.
1189 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1191 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1193 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1195 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1197 * aclocal.m4: Regenerate.
1198 * config.in, configure: Regenerate.
1200 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1202 * remote-rdi.c (voiddummy): Update function signature to match
1203 struct Dbg_HostosInterface's reset method.
1204 * remote-rdp.c (rdp_step): Fix handle parameter to
1205 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1207 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1209 (arm_init_extra_frame_info): Use.
1211 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1213 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1214 in D and X if it's larger than 16-bits.
1215 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1217 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1219 (m68hc11_use_struct_convention): Check for struct and union.
1220 (m68hc11_return_value_on_stack): Use the struct convention.
1221 (m68hc11_call_dummy_address): Use the entry point address.
1222 (m68hc11_push_arguments): Fix alignment and padding.
1223 (m68hc11_stack_align): New function.
1224 (m68hc11_gdbarch_init): Register it.
1226 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1228 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1229 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1230 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1231 Move prototypes here from tm-embed.h.
1232 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1233 Remove prototypes. Moved to tm-arm.h.
1235 2000-09-06 H.J. Lu <hjl@gnu.org>
1237 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1239 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1241 * ia64-tdep.c (examine_prologue): Add rotating register rename
1242 support for the general registers.
1243 (ia64_get_saved_register): Add rotating register rename support
1244 for the predicate registers and the floating-point registers.
1246 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1248 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1249 arm_linux_in_sigtramp): Declare.
1250 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1251 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1252 if not already defined by tm.h.
1253 (arm_scan_prologue): Don't assume that the prologue instructions
1254 will be in a contiguous clump.
1255 (arm_init_extra_frame_info): Add support for sigtramp frames.
1256 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1257 `memaddr' from bfd_vma to CORE_ADDR.
1258 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1259 (arm_pc_is_thumb): Declare.
1260 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1261 shouldn't be there anyway.]
1262 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1264 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1267 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1269 * i386aix-nat.c (fetch_core_registers): Protoize.
1270 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1272 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1274 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1275 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1276 on the stack can appear in the prologue.
1278 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1280 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1282 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1284 * gdbarch.sh: Use printf instead of echo.
1285 (do_read): During read, pad ``::'' with spaces and then strip out
1286 those spaces. Avoid problems with IFS=:.
1288 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1290 * config/i386/nm-linux.h: Include <signal.h>.
1292 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1294 * c-typeprint.c (c_typedef_print): remove (replaced by
1295 typedef_print in typeprint.c).
1296 * typeprint.c (typedef_print): new function. (old c_typedef_print
1297 function with pascal language support added).
1298 * value.h (c_printdef_print): removed.
1299 (typedef_print): declare.
1300 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1301 by call to typedef_print.
1303 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1305 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1306 GET_THREAD_SIGNALS): New defines.
1307 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1308 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1309 * proc-service.c: New file.
1310 * thread-db.c: New file.
1311 * lin-lwp.c: New file.
1313 * gdb_assert.h: New file.
1315 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1316 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1317 with absence of <stdint.h> here.
1319 * gdb_proc_service.h: Add copyright notice.
1320 Protect against multiple inclusion.
1321 Add fix for broken prfpregset_t here.
1322 (struct ps_prochandle): Declare here.
1323 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1324 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1325 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1327 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1328 Remove fix for broken prfpregset_t here.
1329 (struct ps_prochandle): Don't declare here.
1331 * MAINTAINERS: Add myself as threads co-maintainer.
1333 2000-09-01 David Anderson <davea@sgi.com>
1335 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1336 Corrected comment spelling dependant->dependent.
1337 * corelow.c (default_core_sniffer): Corrected comment
1339 * cp-valprint.c (cp_print_value_fields): Corrected
1341 * d10v-tdep.c dbxread.c: Corrected comment spelling
1343 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1344 * dst.h eval.c event-loop.c: Corrected comment spelling.
1345 * event-top.c gdb-events.sh: Corrected comment spelling.
1346 * gdbarch.c: Corrected comment spelling.
1347 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1348 dependant->dependent.
1349 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1350 * infcmd.c infrun.c: Corrected comment spelling.
1351 * symfile.c symfile.h target.h: Corrected comment spelling,
1352 dependant->dependent.
1353 * tracepoint.h: Corrected comment spelling.
1355 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1357 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1358 * hppah-nat.c (child_xfer_memory): Protoize.
1360 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1362 * symtab.c (decode_line_1): Make sure leading character is
1363 actually a colon before skipping over leading colons in global
1364 namespace specification.
1366 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1368 * regcache.c (reg_flush_command): New function. Maintainer-mode
1369 command, flushes GDB's register cache, for testing purposes.
1371 2000-08-31 J.T. Conklin <jtc@redback.com>
1373 * dcache.c (dcache_info): Output a cache line's state vector so it
1374 lines up under the data vector.
1376 * dcache.c (dcache_read_line): New function.
1377 (dcache_peek_byte): Use it.
1378 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1379 (dcache_peek_byte, dcache_poke_byte): Return failure if
1380 dcache_alloc() returns a NULL data block pointer.
1381 (dcache_xfer_memory): Don't force writeback unless we were writing.
1383 * monitor.c (monitor_expect): Change places where immediate_quit
1384 is set to 1 or 0 to increments and decrements respectively. This
1385 allows such changes to nest properly.
1386 * ocd.c (ocd_start_remote): Likewise.
1387 * remote-adapt.c (expect): Likewise.
1388 * remote-array.c (expect): Likewise.
1389 * remote-eb.c (expect): Likewise.
1390 * remote-e7000.c (e7000_start_remote): Likewise.
1391 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1392 * remote-nrom.c (expect): Likewise.
1393 * remote-os9k.c (expect): Likewise.
1394 * remote-sds.c (sds_start_remote): Likewise.
1395 * remote-st.c (expect): Likewise.
1396 * remote-utils.c (sr_expect): Likewise.
1397 * remote.c (remote_start_remote): Likewise.
1398 * tracepoint.c (read_actions): Likewise.
1400 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1402 2000-08-31 David Anderson <davea@sgi.com>
1404 * MAINTAINERS: Add myself to write-after-approval list.
1406 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1408 * gnu-nat.c (gnu_xfer_memory): Protoize.
1409 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1411 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1413 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1414 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1415 open_symbol_file_object, current_sos): Rename
1416 bfd_elf_get_arch_size to bfd_get_arch_size().
1417 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1419 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1421 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1423 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1426 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1428 * valops.c (value_cast): Indentation fix-up.
1429 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1430 HAVE_STRUCT_LINK_MAP32): New configure macros.
1432 * configure.in: Test for the above new macros.
1433 * breakpoint.c: Update copyright date.
1434 * core-sol2.c: Include v9/sys/privregs.h directly to
1435 work around a bug in Sun's Solaris 8 header files.
1436 (fetch_core_registers): Use the above new configure macros to
1437 handle cross-debugging of 32-bit core files on a 64-bit host.
1438 * sol-thread.c (ps_pdmodel) New function.
1439 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1440 truncate addresses to 32 bits.
1441 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1442 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1443 (IGNORE_FIRST_LINK_MAP): Ditto.
1444 (first_link_map_member): Make 32/64 aware.
1445 (open_symbol_file_object): Ditto.
1446 (current_sos): Ditto.
1448 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1450 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1451 skip_hurd_resolver, find_minsym_and_objfile): Move these
1452 solib functions into i386-linux-tdep.c for cross debugging.
1453 * i386-linux-tdep.c: Receive the above functions.
1455 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1457 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1458 correction (1 for 68hc11, 0 for 68hc12).
1459 (m68hc11_saved_pc_after_call): Use it.
1460 (m68hc11_frame_chain): Likewise.
1461 (m68hc11_frame_init_saved_regs): Likewise.
1462 (m68hc11_init_extra_frame_info): Likewise.
1463 (m68hc11_push_return_address): Likewise.
1464 (m68hc11_push_arguments): Struct address must be corrected by
1465 applying the stack_correction offset.
1466 (m68hc11_store_struct_return): Likewise.
1468 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1470 * gdbserver/utils.c (error, fatal): Protoize.
1472 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1474 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1475 dummy_sse_values ...
1476 (supply_fpregset): ... here.
1478 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1480 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1482 * xcoffread.c (xcoff_symfile_offsets): Ditto
1483 * somsolib.c (som_solib_section_offsets): Ditto.
1484 * somread.c (som_symfile_offsets): Ditto.
1485 * rs6000-nat.c (vmap_symtab): Ditto.
1486 * remote-vx.c (vx_add_symbols): Ditto.
1487 * remote-os9k.c (rombug_wait): Ditto.
1489 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1491 * gregset.h: Protect against multiple inclusion. Remove some
1494 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1496 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1497 supplied argument if it is missing an extension.
1499 2000-08-24 Egor Duda <deo@logos-m.ru>
1501 * corelow.c: Define O_BINARY if it isn't defined.
1502 (core_open): Open core file in binary mode.
1503 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1505 * config/i386/cygwin.mh: Add dependency from corelow.o.
1506 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1507 of currently loaded dlls.
1508 (handle_load_dll): Use register_loaded_dll.
1509 (child_solib_add): Distinguish between active process and core targets.
1510 (solib_symbols_add): Load symbols from loaded dll.
1511 (core_dll_symbols_add): New function. Load symbols from dll referenced
1513 (core_section_load_dll_symbols): New function.
1514 (dll_code_sections_add): New function.
1515 (map_single_dll_code_section): New function.
1516 (fetch_elf_core_registers): New function.
1517 (_initialize_core_win32): New function.
1519 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1521 * gdbserver/gdbreplay.c (main): Protoize.
1522 * gdbserver/server.c (start_inferior, main): Protoize.
1524 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1526 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1527 (m68hc11_get_register_info): New function.
1528 (m68hc11_initialize_register_info): New function to get addresses
1530 (m68hc11_which_soft_register): New function.
1531 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1532 New functions to translate read/write of soft registers into a
1534 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1535 Use the soft register addresses to guess the prologue.
1536 (m68hc11_gdbarch_init): Install the pseudo registers.
1538 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1539 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1540 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1541 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1542 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1543 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1544 m68hc11_store_return_value, m68hc11_extract_return_value,
1545 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1546 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1547 m68hc11_register_byte, m68hc11_register_raw_size,
1548 m68hc11_gdbarch_init): New functions for multi-arch support.
1549 (m68hc11_not_yet): Remove.
1551 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1553 * regcache.c (register_changed): New function.
1554 * value.h: Declare it.
1556 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1558 * symtab.c (search_symbols): Fix off by one error in index for
1559 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1560 (symtab_symbol_info): fix similar off by one error.
1562 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1564 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1565 of bits in gdb's representation of a target address.
1566 * gdbarch.c, gdbarch.h: Regenerated.
1567 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1568 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1569 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1570 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1572 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1574 * Makefile.in: add rules to compile and link pascal specific files.
1575 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1577 2000-08-20 Michael Chastain <chastain@redhat.com>
1579 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1582 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1584 * dstread.c (dst_symfile_offsets): Protoize.
1585 * fork-child.c (fork_inferior): Protoize.
1587 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1589 * dbxread (dbx_symfile_read, process_later): Protoize.
1590 * dsrec.c (load_srec): Protoize.
1592 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1594 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1595 current_gdbarch for a match.
1597 2000-08-18 J.T. Conklin <jtc@redback.com>
1599 * MAINTAINERS: Add myself as dcache.c maintainer.
1601 * remote-nindy.c (nindy_load): Invalidate dcache.
1603 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1604 flush with respect to caches usually implies that data will be
1606 (dcache_init, dcache_xfer_memory): Updated.
1607 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1609 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1610 * remote-bug.c (bug_load, bug_resume): Updated.
1611 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1612 * remote-sds.c (sds_open, sds_resume): Updated.
1613 * remote-utils.c (gr_open): Updated.
1614 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1615 remote_cisco_open): Updated.
1616 * wince.c (child_create_inferior, child_resume): Updated.
1618 * monitor.c (monitor_open): Free dcache before creating a new one.
1619 * dcache.c (dcache_free): New function.
1620 * dcache.h (dcache_free): New prototype.
1622 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1624 * remote-array.c (array_fetch_register): Pass dummy parameter to
1625 array_fetch_registers.
1626 (array_store_register): Ditto.
1628 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1630 * value.h (struct value) <lazy>: Add a comment about its use for
1633 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1635 * cxux-nat.c (fetch_inferior_registers): Protoize.
1636 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1638 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1641 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1643 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1644 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1645 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1646 * mn10300-tdep.c (mn10300_do_registers_info,
1647 mn10300_print_register): New functions. Pretty print registers.
1648 (mn10300_register_virtual_type, mn10300_register_byte,
1649 mn10300_register_virtual_size, mn10300_register_raw_size): New
1651 (mn10300_gdbarch_init): Update.
1653 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1654 and not mips variant in the info struct.
1656 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1658 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1659 store_fpxregs): Return 0.
1661 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1663 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1664 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1666 2000-08-11 J.T. Conklin <jtc@redback.com>
1668 * dcache.c (dcache_info): Don't print cache state if last_cache
1671 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1673 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1674 (mn10300_push_arguments): Fix function signature to match gdbarch
1676 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1677 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1678 (mn10300_generic_register_names, am33_register_names): Convert to
1680 (set_machine_hook): Delete.
1681 (register_name): New function.
1682 (mn10300_register_name): Delete.
1683 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1684 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1685 specify_exec_file_hook.
1686 (AM33_MODE): Define.
1687 (set_movm_offsets): Update.
1689 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1691 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1692 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1693 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1694 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1695 (convert_to_gregset): Removed. Moved logic to ...
1696 (fill_gregset): ... here. Simplified function.
1697 (fetch_regs): Use perror_with_name for error reporting.
1698 (store_regs): Add `regno' parameter. Use perror_with_name for
1699 error reporting. Call fill_gregset instead of convert_to_gregset.
1700 (FPREG_ADDR): Remove.
1701 (supply_fpregset): Implement by calling i387_supply_fsave.
1702 (convert_to_fpregset): Remove.
1703 (fill_fpregset): Implement by calling i387_fill_fsave.
1704 (fetch_fpregs): Use perror_with_name fro error reporting.
1705 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1706 error reporting. Call fill_fpregset instead of
1707 convert_to_fpregset.
1708 (supply_xfpregset, convert_to_xfpregset): Removed.
1709 (supply_fpxregset, fill_fpxregset): New functions.
1710 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1711 for error reporting. Call supply_fpxregset instead of
1713 (store_xfpregs): Removed.
1714 (store_fpxregs): New function.
1715 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1716 message in call to internal_error.
1717 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1718 REGNO to store_regs, store_fpregs and store_fpxregs.
1719 (fetch_core_registers): Adjust for xfp -> fpx change.
1720 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1721 HAVE_PTRACE_GETXFPREGS.
1722 * config.in: Regenerated.
1723 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1724 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1725 * configure: Regenerated.
1726 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1727 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1728 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1730 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1732 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1733 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1734 initialization from here.
1735 * gdbarch.sh: To here.
1736 * gdbarch.h, gdbarch.c: Regenerate.
1738 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1740 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1741 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1742 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1743 non- multi-arch handling from here.
1744 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1746 * gdbarch.h, gdbarch.c: Regenerate.
1748 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1750 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1751 ``pst''. Also fixes GCC warning.
1753 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1755 * rs6000-nat.c (set_host_arch): Check value returned by
1757 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1758 * gdbarch.h, gdbarch.c: Regenerate
1759 * arch-utils.c (set_gdbarch_from_file,
1760 initialize_current_architecture, set_endian): Update.
1762 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1764 * c-lang.c: Set case sensitivity on for c_language_defn,
1765 cplus_language_defn, and asm_language_defn.
1766 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1767 * f-lang.c: Set case sensivitity off for f_language_defn.
1768 * jv-lang.c: Set case sensitivity on for java_language_defn.
1769 * language.h: Add enum case_mode, case_sensitivity.
1770 * language.c: Define case_mode, case_sensitivity. Set case
1771 sensitivity on for unknown_language_defn, auto_language_defn,
1772 and local_language_defn.
1773 (show_case_command,set_case_command,set_case_str): New static func.
1774 (set_type_range_case): New static func, replaces set_type_range ().
1775 (set_language_command,set_type_command,set_range_command,set_language):
1776 Call set_type_range_case ().
1777 (language_info): Print case sensitivity setting.
1778 (_initialize_language): Add set/show commands for 'case-sensitive'.
1779 Set default case mode 'auto'. Set default language 'auto'.
1780 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1781 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1782 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1783 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1786 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1788 * MAINTAINERS: Change my contact email for hp tests maintainership.
1790 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1792 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1793 arguments to fetch_instruction.
1795 2000-08-10 Kazu Hirata <kazu@hxi.com>
1797 * hppa_tdep.c: Fix a comment typo.
1798 * gdba.el: Likewise.
1800 2000-08-10 Tom Tromey <tromey@cygnus.com>
1802 * MAINTAINERS: Added myself with write-after-approval access.
1804 2000-08-10 J.T. Conklin <jtc@redback.com>
1806 * monitor.c (monitor_open): If a dcache has already been created,
1807 invalidate it rather than creating another.
1808 * ocd.c (ocd_open): Likewise.
1809 * remote-nindy.c (nindy_open): Likewise.
1810 * remote-sds.c (sds_open): Likewise.
1811 * remote-utils.c (gr_open): Likewise.
1812 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1814 * dcache.c (dcache_alloc): Changed to take address of line as an
1815 argument, and to invalidate cache line before returning.
1816 (dcache_peek_byte): Updated.
1817 (dcache_poke_byte): Updated.
1819 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1821 From Greg McGary <greg@mcgary.org>:
1822 * partial-stab.h: Don't crash if pst is null.
1824 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1826 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1827 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1828 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1829 (fxsave_offset): New variable.
1830 (FXSAVE_ADDR): New macro.
1831 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1833 2000-08-08 Tom Tromey <tromey@cygnus.com>
1835 * jv-valprint.c (java_value_print): Only print non-null Strings.
1837 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1839 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1841 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1843 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1845 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1846 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1847 * irix4-nat.c (get_longjmp_target): Ditto.
1848 * irix5-nat.c (get_longjmp_target): Ditto.
1849 * jv-valprint.c (java_value_print): Ditto.
1850 * m3-nat.c (get_cprocs): Ditto.
1851 * m68k-tdep.c (get_longjmp_target): Ditto.
1852 * mips-nat.c (get_longjmp_target): Ditto.
1853 * mipsv4-nat.c(get_longjmp_target): Ditto.
1854 * pa64solib.c (read_dynamic_info): Ditto.
1855 * solib.c (elf_locate_base): Ditto.
1857 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1859 * TODO: remove build_parse entry.
1861 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1863 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1864 add_abbrev_prefix_cmd): Protoize.
1866 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1868 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1869 here, let the users of the macro do it.
1870 * symtab.h (ANOFFSET): Detect here if the section index is not
1872 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1873 because some objfiles may not have that section at all.
1874 * coffread.c (cs_to_section): Ditto.
1875 * elfread.c (elf_symtab_read): Detect an uninitialized index
1877 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1879 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1880 ANOFFSET as an lvalue.
1881 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1882 ANOFFSET as an lvalue.
1883 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1886 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1888 * parse.c (build_parse): don't write off the end of the std_regs
1891 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1893 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1894 table if the symbol couldn't be found in the normal symbol table
1895 (i.e. if the shared object in question was stripped).
1897 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1899 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1900 Zaretskii for the prefatory comment.]
1901 * core-regset.c (fetch_core_registers): Protoize; revise
1904 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1906 * win32-nat.c: Perform various gcc warning cleanups.
1907 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1909 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1910 (get_child_debug_event): Always reset last_sig. Always reset inferior
1912 (do_initial_child_stuff): New function. Called when attaching or
1913 starting a new inferior process.
1914 (child_attach): Use do_initial_child_stuff.
1915 (child_create_inferior): Ditto.
1916 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1917 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1919 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1921 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1922 it to GDB's current directory.
1923 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1924 an empty string, to signal an uninitialized value.
1925 From Robert Hoehne <robert.hoehne@gmx.net>.
1927 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1929 * symtab.h (fixup_psymbol_section): Declare.
1930 * symtab.c (fixup_psymbol_section): Make extern.
1931 (fixup_section): Fix up section as well as bfd_section.
1932 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1933 or fixup_psymbol_section before attempting to access
1934 the SYMBOL_SECTION component of a symbol or partial symbol.
1936 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1938 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1939 (compact_minimal_symbols): Don't construct hash tables here.
1940 (install_minimal_symbols): Instead, construct them here.
1941 (msymbols_sort): And rebuild them here too.
1943 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1944 and initial_length_size. Change type of ``length'' field to long.
1945 (read_initial_length, read_offset): New functions.
1946 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1947 of just reading 4 bytes.
1948 (read_comp_unit_head): Likewise; also, call read_offset() to
1949 fetch the offset instead of just reading 4 bytes.
1950 (dwarf_decode_lines): Likewise.
1951 (read_comp_unit_head): Fix internal error message so it
1952 accurately reflects the function in which the error occurred.
1953 (dwarf2_build_psymtabs_hard): Properly account for size of the
1954 initial length field in the section.
1955 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1957 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1958 assume that the .text section will have index 0 in the
1959 section_offsets table.
1961 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1963 * remote.c (enum Z_packet_type): Define.
1964 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1965 (remote_insert_watchpoint): Check watchpoint type.
1966 (watchpoint_to_Z_packet): New function.
1967 (enum packet_result): Define.
1968 (packet_ok): New function. Return enum packet_result.
1969 (init_all_packet_configs): New function.
1970 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1971 init_all_packet_configs instead of initializing remote_protocol_P,
1972 remote_protocol_Z, remote_protocol_binary_download separatly.
1973 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1974 remote_remove_watchpoint, remote_insert_watchpoint): Use
1975 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1976 TARGET_HAS_HARDWARE_WATCHPOINTS.
1977 (set_remote_protocol_Z_software_bp_packet_cmd,
1978 show_remote_protocol_Z_software_bp_packet_cmd,
1979 set_remote_protocol_Z_hardware_bp_packet_cmd,
1980 show_remote_protocol_Z_hardware_bp_packet_cmd,
1981 set_remote_protocol_Z_write_wp_packet_cmd,
1982 show_remote_protocol_Z_write_wp_packet_cmd,
1983 set_remote_protocol_Z_read_wp_packet_cmd,
1984 show_remote_protocol_Z_read_wp_packet_cmd,
1985 set_remote_protocol_Z_access_wp_packet_cmd,
1986 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1987 (remote_Z_packet_packet_detect): New variable.
1988 (show_remote_protocol_Z_packet_cmd,
1989 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1991 (add_packet_config_cmd): Add argument legacy. Change syntax to
1992 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1993 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1994 (set_packet_config_cmd): Delete.
1995 (show_remote_cmd): New function.
1999 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2001 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2002 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2004 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2006 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2007 * gdbarch.h, gdbarch.c: Regenerate.
2008 * valops.c (hand_function_call): Replace #ifndef
2009 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2011 * d10v-tdep.c (d10v_gdbarch_init): Set
2012 extra_stack_alignment_needed to 0.
2013 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2014 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2015 NO_EXTRA_ALIGNMENT_NEEDED.
2017 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2019 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2021 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2023 * breakpoint.c (bpstat_alloc, map_catch_names,
2024 map_breakpoint_numbers): Protoize.
2026 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2028 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2029 fputs_readable): Make string pointer arguments constant.
2031 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2033 * MAINTAINERS, TODO: Tweeks.
2035 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2037 * TODO (5.1): Update.
2039 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2041 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2043 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2045 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2046 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2048 * gdbarch.c: Regenerated.
2050 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2052 * remote-vx.c (vx_add_symbols): Fix typos.
2054 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2056 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2058 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2059 * gdbarch.h, gdbarch.c: Regenerate.
2060 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2062 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2063 * d10v-tdep.c (d10v_gdbarch_init): Update.
2064 (struct gdbarch_tdep): Delete member register_sim_regno.
2065 (d10v_register_sim_regno): Delete function.
2067 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2069 * remote.c (enum packet_detect, packet_support_enums,
2070 packet_support_auto, packet_enable, packet_disable): Delete.
2071 (show_packet_config_cmd, set_packet_config_cmd,
2072 init_packet_config): Use add_set_auto_boolean_cmd.
2075 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2077 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2078 udi_kill): Update function signatures so that match target vector.
2079 * MAINTAINERS: Update.
2081 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2085 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2087 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2088 * gdbarch.h, gdbarch.c: Regenerate.
2089 * infcmd.c (do_registers_info): Make not static and
2091 * inferior.h (do_registers_info): Export.
2093 2000-08-01 Kazu Hirata <kazu@hxi.com>
2095 * MAINTAINERS: Add myself to "Write After Approval" list.
2097 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2099 * MAINTAINERS: Update list of target maintainers. List all
2101 (sh): Elena Zannoni is maintainer.
2102 (powerpc): Nick Duffek is a maintainer.
2104 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2106 * gdbarch.sh: Parse and save comments in the function_list. Print
2107 them out as part of the header. Convert all function definitions
2109 * gdbarch.h, gdbarch.c: Regenerate.
2111 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2113 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2114 function signatures so that they match catch_errors and
2115 make_cleanup callbacks.
2117 * tracepoint.c (encode_actions): Fix arguments passed to
2118 stringify_collection_list.
2120 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2122 * ppc-tdep.h: New file.
2123 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2125 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2127 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2129 * rs6000-tdep.c (elf-bfd.h): Include.
2130 (gdbarch_tdep): Add field osabi to this struct.
2131 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2132 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2133 rs6000_frame_chain): No longer static.
2134 (process_note_abi_tag_sections, get_elfosabi): New static
2136 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2137 also use Linux specific methods when the target is Linux.
2139 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2140 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2141 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2142 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2143 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2144 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2145 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2146 (TDEPFILES): Add ppc-linux-tdep.o.
2148 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2149 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2150 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2151 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2152 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2153 ppc_linux_frameless_function_invocation,
2154 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2155 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2156 Removed declarations.
2157 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2159 * dink32-rom.c (dink32_regnames): Make array size implicit.
2161 * ppc-bdm.h (ppc-tdep.h): Include.
2163 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2164 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2165 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2168 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2169 Change return type to CORE_ADDR.
2170 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2172 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2174 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2176 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2177 parameter to avoid compiler warning.
2178 (fetch_regs_from_dump): Call get_hex() with the correct number of
2181 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2183 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2186 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2188 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2189 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2190 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2191 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2192 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2193 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2194 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2195 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2196 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2197 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2198 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2199 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2200 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2201 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2202 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2203 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2204 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2205 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2206 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2207 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2208 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2209 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2210 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2211 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2212 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2213 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2214 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2215 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2216 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2217 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2218 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2219 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2220 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2221 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2222 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2223 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2224 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2225 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2226 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2227 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2228 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2229 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2230 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2231 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2232 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2233 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2234 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2235 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2236 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2237 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2238 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2239 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2240 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2241 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2242 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2243 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2244 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2245 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2246 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2247 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2248 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2249 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2250 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2251 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2252 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2253 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2254 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2255 Convert old-style, pre-ISO function definitions to prototyped
2258 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2260 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2261 register_convert_to_raw, register_convert_to_virtual,
2262 register_convertible.
2263 (sh_sh4_register_convertible): New function.
2264 (sh_sh4_register_convert_to_virtual): New function.
2265 (sh_sh4_register_convert_to_raw): New function.
2266 Include floatformat.h.
2268 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2270 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2271 * configure.tgt: Recognize the 68hc11.
2272 * m68hc11-tdep.c: New file for 68hc11 target.
2273 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2275 * configure.tgt: When 68hc11, set gdb_multi_arch.
2277 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2279 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2280 or makefile fragment.
2281 * acconfig.h (GDB_MULTI_ARCH): Add.
2282 * config.in, configure: Regenerate.
2284 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2285 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2286 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2287 * gdbarch.h, gdbarch.c: Regenerate.
2289 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2290 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2291 is less than pure multi-arch.
2293 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2295 * config/convex/tm-convex.h: Remove stray control characters.
2296 * config/m68k/tm-altos.h: Ditto.
2297 * config/tahoe/tm-tahoe.h: Ditto.
2299 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2301 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2302 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2303 sh_fetch_pseudo_register, sh_store_pseudo_register,
2304 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2305 they should be numbered as drx fvy where x and y are multiples of
2306 2 and 4 respectively.
2308 * config/sh/tm-sh.h: Fix names of pseudo regs.
2310 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2312 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2314 (DO_REGISTERS_INFO): Define.
2316 * sh-tdep.c (sh_sh4_register_name): New function.
2317 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2318 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2320 (sh_show_regs_command): New function. Actual function called by
2322 (sh_register_byte): Rename to...
2323 (sh_default_register_byte): ...New function.
2324 (sh_sh4_register_byte): New function.
2325 (sh_register_raw_size): Rename to...
2326 (sh_default_register_raw_size): ...New function.
2327 (sh_sh4_register_raw_size): New function.
2328 (sh_sh4_register_virtual_type): New function.
2329 (sh_sh4_build_float_register_type): New function.
2330 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2332 (fv_reg_base_num, dr_reg_base_num): New functions.
2333 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2334 sh_do_fp_register, sh_do_register, sh_print_register,
2335 sh_do_registers_info): New functions.
2336 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2337 architecture specific parts.
2338 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2340 2000-07-24 Jim Blandy <jimb@redhat.com>
2342 * dwarf2read.c (read_structure_scope): Correct overzealous
2343 addition of cu_header argument.
2345 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2347 * TODO: Update. Two of my java patches are in.
2349 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2351 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2352 to the gdbarch structure.
2353 * gdbarch.c: Regenerate.
2354 * gdbarch.h: Regenerate.
2355 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2357 * regcache.c (write_register, read_register, write_register_bytes,
2358 write_register_gen, read_register_bytes, read_register_gen):
2359 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2360 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2362 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2364 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2365 * gdbarch.c: Regenerate.
2366 * gdbarch.h: Regenerate.
2367 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2369 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2371 * language.c: Include jv-lang.h.
2372 (lang_bool_type): Add case for java booleans.
2374 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2376 * dwarf2read.c (address_size): Delete file wide global.
2377 (struct comp_unit_head): Add signed_addr_p;
2378 (read_comp_unit_head): New function.
2379 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2380 read_comp_unit_head to parse the debug_info header.
2381 (read_address): Add parameters cu_header and bytes_read. When
2382 specified, sign extend the address.
2384 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2385 die_containing_type, die_type, dwarf_decode_lines,
2386 dwarf2_add_field, dwarf2_add_member_fn,
2387 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2388 process_die, psymtab_to_symtab_1, read_array_type,
2389 read_enumeration, read_attribute, read_common_block,
2390 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2391 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2392 read_structure_scope, read_subroutine_type, read_tag_const_type,
2393 read_tag_pointer_type, read_tag_ptr_to_member_type,
2394 read_tag_reference_type, read_type_die, read_typedef,
2395 tag_type_to_type): Pass cu_header parameter.
2397 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2399 * regcache.c (read_register, read_register_bytes): Fix typos.
2401 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2403 * thread.c (thread_apply_all_command): Update thread list first.
2404 * printcmd.c (printf_command): Guard against 0-length string.
2405 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2406 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2407 (FRAME_SAVED_PC): Ditto.
2408 (FRAME_CHAIN): Ditto.
2410 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2412 * valarith.c (value_sub): Call check_typedef.
2414 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2416 * thread.c (free_thread): New function.
2417 (init_thread_list): Always zero highest_thread_num. Call
2418 free_thread() instead of free().
2419 (delete_thread): Move thread cleanup code to free_thread().
2421 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2423 Multiarch the sh target.
2425 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2426 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2429 (struct frame_extra_info): Define.
2430 (sh_register_raw_size, sh_register_virtual_size,
2431 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2432 sh_frame_saved_pc, sh_skip_prologue,
2433 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2434 sh_extract_struct_value_address, sh_use_struct_convention,
2435 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2436 sh_saved_pc_after_call, sh_generic_register_name,
2437 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2438 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2439 sh_frame_args_address, sh_frame_locals_address,
2440 sh_coerce_float_to_double, sh_default_store_return_value,
2441 sh3e_sh4_store_return_value, sh_generic_show_regs,
2442 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2443 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2444 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2445 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2446 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2447 sh_show_regs): Delete functions.
2448 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2449 sh_pop_frame, sh_extract_return_value): Update
2451 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2452 (struct gdbarch_tdep): Define.
2453 Remove all unnecessary defines.
2455 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2457 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2459 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2460 runtime check instead.
2461 (e7000_wait): Ditto.
2463 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2464 and SPC register numbers.
2465 (sh3_regnames, sh3e_regnames): Don't specify a size.
2467 * config/h8300/tm-h8300.h: Add comment.
2469 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2471 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2472 bfd_elf_get_arch_size to bfd_get_arch_size.
2474 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2476 From Richard Henderson <rth@cygnus.com>:
2477 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2478 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2481 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2483 * valops.c (value_struct_elt): Change error message
2485 2000-07-17 matthew green <mrg@redhat.com>
2487 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2489 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2491 * values.c (value_as_pointer): When VAL is an integer, explictly
2492 cast to a pointer before converting to a CORE_ADDR.
2493 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2494 real void pointer instead of an integer.
2496 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2498 * valops.c (typecmp): Seperate loop into two, add support for
2499 references. This way, we can say a reference to a pointer to a
2500 char is compatible with a pointer to a char. Before, this would
2503 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2505 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2506 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2507 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2508 rs6000_pc_in_call_dummy.
2509 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2511 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2512 handled by multi-arched rs6000-tdep.c.
2514 2000-07-14 Nick Clifton <nickc@cygnus.com>
2516 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2519 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2521 * parse.c: Include inferior.h.
2523 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2525 * regcache.c (registers_changed, registers_fetched): Use
2526 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2528 This change adds pseudo-register capability to GDB.
2529 Pseudo-registers are handled like registers, but they
2530 don't come from or live on the target. They may be
2531 aliases for an existing register, or they may be computed.
2532 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2533 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2534 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2535 # regcache.c (registers_changed): Mark pseudo-registers
2536 invalid, as well as real registers.
2537 (registers_fetched): Do not mark pseudo-registers as fetched
2538 at the same time as other (real) registers.
2539 (read_register_bytes): Fetch pseudo-registers (if any) from
2540 the target architecture module instead of from the target.
2541 (read_register_gen): Ditto.
2542 (read_register): Ditto.
2543 (write_register_bytes): Store pseudo-registers (if any) to
2544 the target architecture module instead of to the target.
2545 (write_register_gen): Ditto.
2546 (write_register): Ditto.
2547 (build_regcache): Allocate enough register_valid space for
2548 pseudo-registers as well as normal (real) ones.
2549 * parse.c (target_map_name_to_register): Include pseudo-regs.
2551 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2553 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2556 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2558 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2561 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2563 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2564 all old style K&R function definitions to ISO-C.
2565 (struct gdbarch_tdep): Add mips_abi_string.
2566 (mips_gdbarch_init): Initialize.
2567 (mips_dump_tdep): Print mips_abi_string and other values.
2568 (mips_push_arguments): Add more detailed tracing.
2570 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2572 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2573 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2574 mips_saved_pc_after_call): Use read_signed_register when
2575 extracting register value. Ensures all addresses are sign
2577 (mips_read_pc): New function. Return sign extended address.
2578 (mips_gdbarch_init): Set gdbarch_read_pc.
2580 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2582 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2583 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2584 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2586 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2588 (_initialize_remote_mips): Add ``set mask-address'' command.
2590 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2591 with "set mips mask-address". Implement using
2592 add_set_auto_boolean_cmd.
2593 (struct gdbarch_tdep): Add default_mask_address_p.
2594 (mips_mask_address_p, show_mask_address): New functions.
2595 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2597 (mips_gdbarch_init): Set default_mask_address_p to zero.
2598 (mips_dump_tdep): Print value of mask_address_p.
2600 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2602 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2604 (print_address_numeric): To here.
2607 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2609 * symtab.c: Use paddr_nz() to print addresses.
2611 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2613 * value.h (read_register, read_signed_register): Change return
2615 (read_signed_register, read_signed_register_pid): Declare.
2617 * regcache.c (read_register, read_register_pid): Update.
2618 (read_signed_register_pid, read_signed_register): New functions.
2620 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2622 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2623 16 byte boundary. Align allocated argument space using
2624 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2625 and floating-point registers. Use fp_register_arg_p to determine
2626 if float_argreg should be aligned.
2628 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2630 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2631 sh_store_return_value().
2632 * sh-tdep.c (sh_store_return_value): New function. Store the
2633 value returned by a function into the appropriate register.
2635 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2637 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2638 instructions, try to see if the symbol table can be of help, by
2639 calling after_prologue(). If this doesn't work, call
2640 skip_prologue_hard_way().
2641 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2642 more instruction pattern matching for pushing of arguments, and
2643 manipulation of r14.
2644 (after_prologue): New function. Use symbol table info to determine
2645 the end of the prologue, if possible.
2647 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2649 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2650 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2651 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2652 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2653 read_pc_pid, supply_register, write_register_pid, write_register,
2654 read_register_pid, read_register, write_register_bytes,
2655 read_register_bytes, write_register_gen, read_register_gen,
2656 registers_fetched, registers_changed, find_saved_register,
2657 read_relative_register_raw_bytes, default_get_saved_register,
2658 read_relative_register_raw_bytes_for_frame, get_saved_register):
2659 Move from this file into new file regcache.c.
2660 (register_valid, registers_pid, registers): Ditto.
2661 * regcache.c: New file to hold the register cache.
2662 (register_cached): New function to read register_valid array.
2663 * value.h (register_cached): Declare.
2664 * defs.h (default_get_saved_register): Delete decl of static function.
2665 * Makefile.in: Add regcache module.
2667 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2669 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2670 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2671 isdigit after while keyword.
2673 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2675 * TODO: Remove readline 4.1 import item.
2677 2000-07-09 Nick Duffek <nsd@redhat.com>
2679 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2681 (rank_one_type): Use strcmp instead of == to compare type names.
2682 Don't swap parm with arg when checking TYPE_CODE_REF types.
2683 * valops.c (find_overload_match): Fix indentation. Compare
2684 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2687 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2689 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2690 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2692 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2694 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2695 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2696 INNER_THAN): Macros.
2698 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2699 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2700 Remove ``lenient'' argument.
2701 (mips_saved_pc_after_call): New function.
2702 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2703 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2704 skip_prologue, saved_pc_after_call.
2706 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2708 * config/i386/tm-linux.h: Add longjmp support.
2709 (JB_ELEMENT_SIZE, JB_PC): New defines.
2710 (GET_LONGJMP_TARGET): Define.
2711 (get_longjmp_target): Add prototype.
2713 * breakpoint.c (bpstat_what): Keep returning
2714 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2715 breakpoints instead of signalling an error by returning
2716 BPSTAT_WHAT_STOP_NOISY.
2718 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2720 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2722 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2724 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2725 inside ATTACH_NO_WAIT conditional since we are not about to
2726 stop soon if we're not calling wait_for_inferior.
2728 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2730 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2731 line. configure.in assumes this.
2733 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2735 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2737 * configure: Re-generate.
2739 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2741 * top.h (command_loop_marker), top.c (command_loop_marker):
2743 * event-top.c (command_handler), top.c (simplified_command_loop,
2744 command_loop): Use null_cleanup instead of command_loop_marker.
2746 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2748 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2750 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2751 * configure, config.in: Re-generate.
2753 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2755 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2756 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2758 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2762 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2766 2000-07-03 Chris Faylor <cfg@cygnus.com>
2768 Committed by Elena Zannoni <ezannoni@cygnus.com>
2769 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2771 (sh_frame_find_saved_regs): Ditto.
2772 (sh_find_callers_reg): Stop if pc is zero.
2774 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2776 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2777 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2780 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2782 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2784 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2786 * copying.awk: Eliminate use of PARAMS from this file.
2788 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2790 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2791 to determine if any arguments were written to the stack. Do not
2794 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2796 * command.h (add_set_auto_boolean_cmd): Add declaration.
2797 (enum var_types): Add var_auto_boolean.
2799 * command.c (add_set_auto_boolean_cmd): New function.
2800 (do_setshow_command): Recognize auto_boolean.
2801 (parse_binary_operation): Recognize enable and disable.
2802 (parse_auto_binary_operation): Parse auto binary variables.
2806 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2808 * mips-tdep.c (fp_register_arg_p): New function.
2809 (mips_push_arguments): Use. Do not pass floating point arguments
2810 on in an integer register.
2812 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2814 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2815 as pascal source file extensions.
2817 2000-06-19 J.T. Conklin <jtc@redback.com>
2819 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2820 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2821 breaking transfer into chunks and using nindy_fetch_word() and
2824 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2825 of breaking transfer into chunks and using gr_fetch_word() and
2828 * remote.c (remote_fetch_word, remote_store_word): Removed.
2830 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2831 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2833 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2834 * dcache.c (dcache_fetch, dcache_poke): Removed.
2836 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2838 * defs.h: define language_pascal in language enumeration.
2839 * language.h: define _LANG_pascal macro.
2840 * language.c: add language_pascal support in all language dependant
2843 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2845 * mips-tdep.c (mips_debug): New variable.
2846 (_initialize_mips_tdep): Add command "set debug mips".
2847 (mips_push_arguments): Add code to dump the argument list as it is
2850 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2852 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2853 strut containing a floating-point into an FP register.
2855 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2857 * remote-mips.c: Include <ctype.h>
2858 (mips_receive_header): Write printable characters to gdb_stdtarg
2859 instead of gdb_stdlog. Only count non-printables as invalid.
2860 (mips_syn_garbage): Reduce to 10.
2862 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2864 * mips-tdep.c (mips_gdbarch_init): When the object file header
2865 specifies EABI64, select EABI64 and not EABI32.
2867 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2869 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2870 support. Incorporate most of tm-rs6000.h.
2871 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2872 (rs6000_set_host_arch_hook): Declare.
2873 (read_memory_addr): Define.
2874 (pop_frame): Rename to rs6000_pop_frame.
2875 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2876 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2877 dummy frame handling.
2878 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2879 rs6000_frame_saved_pc, frame_get_saved_regs,
2880 frame_initial_stack_address, rs6000_frame_chain,
2881 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2882 of read_memory_integer.
2883 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2884 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2885 frame_get_saved_regs, frame_initial_stack_address,
2886 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2887 (skip_prologue): Recognize some 64-bit stack adjustments.
2888 (push_dummy_frame, pop_dummy_frame, set_processor,
2889 show_processor): Delete.
2890 (frame_get_saved_regs): Manipulate saved register addresses using
2891 CORE_ADDR instead of int.
2892 (rs6000_create_inferior): New function.
2893 (register_names_*[]): Change to struct reg registers_*[].
2894 (variants[]): Assimilate into multi-arch approach.
2895 (register_names_*[], variants[]): Refer to pre-PowerPC
2896 architectures as POWER instead of RS6000.
2897 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2898 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2899 to unsigned long to avoid sign-extension errors.
2900 (set_host_arch): New function.
2901 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2902 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2903 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2904 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2905 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2906 (process_linenos): Query line struct size from coff
2907 backend instead of using compile-time constant.
2908 (enter_line_range): Likewise.
2909 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2910 record_debugformat() if appropriate.
2911 (process_xcoff_symbol): Access symbol addresses using
2912 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2913 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2914 (scan_xcoff_symtab): Likewise. Query syment struct size from
2915 coff backend instead of using compile-time constant.
2916 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2917 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2918 that this Makefile variable get set to. (From Kevin Buettner.)
2919 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2920 the TOC doesn't overflow. (From Kevin Buettner.)
2921 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2922 multi-arched rs6000-tdep.c.
2923 * config/rs6000/tm-rs6000.h: Likewise.
2924 (GDB_MULTI_ARCH): Define.
2925 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2926 (is_magic_function_pointer): Replace with
2927 rs6000_convert_from_func_ptr_addr.
2928 (TARGET_CREATE_INFERIOR_HOOK): Define.
2929 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2930 (rs6000_set_host_arch_hook): Declare.
2931 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2933 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2935 * v850ice.c: Eliminate use of PARAMS from this file.
2937 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2939 * valops.c (value_cast): Break up long lines.
2940 * utils.c: Fix comment typo.
2942 2000-06-14 Jim Blandy <jimb@redhat.com>
2944 * dwarf2read.c (dump_die): Use the proper printf format for
2945 printing DW_UNSND values; they're longs now.
2947 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2948 at least some platforms, so print it out too.
2950 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2952 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2954 (read_8_bytes): Change return type to long.
2955 (read_unsigned_leb128): Change return type to long. Change type of
2956 local result to long. Cast argument of left shift to long.
2957 (read_signed_leb128): Likewise.
2959 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2961 Add support for Pascal language. Part 1: new files.
2962 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2964 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2966 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2968 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2970 * configure.host (hppa*64*): Renamed from hppa2.0w per
2971 gcc/binutils changes.
2972 * configure.tgt: Similarly.
2974 2000-06-12 Bill Nottingham <notting@redhat.com>
2976 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2978 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2979 is deprecated. Use PT_CFM instead.
2981 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2983 * breakpoint.c (breakpoint_thread_match): Fix comment.
2985 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2987 * valops.c (value_assign): Adjust the length to take into
2988 consideration that we are not starting from the beginning.
2990 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2992 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2994 * coffread.c (coff_symtab_read): Ditto.
2996 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2998 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2999 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3000 * configure: Re-generate.
3002 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3004 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3005 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3006 config/sparc/nbsd.mh, config/sparc/linux.mh,
3007 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3008 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3009 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3010 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3011 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3012 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3013 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3014 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3015 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3016 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3017 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3018 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3019 ser-tcp.o from XDEPFILES.
3020 * config/ia64/linux.mh: Ditto.
3024 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3027 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3028 (mips_addr_bits_remove): Update.
3029 (mips_gdbarch_init): Initialize.
3031 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3032 GDB_TARGET_IS_MIPS64): Delete.
3034 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3036 * mips-tdep.c: Include "symcat.h".
3037 (mips_dump_tdep): Print all known but not yet multi-arched values.
3039 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3041 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3042 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3043 (i386_fix_call_dummy): Add prototype.
3044 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3045 code from the old FIX_CALL_DUMMY macro.
3047 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3049 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3051 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3053 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3056 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3058 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3060 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3062 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3064 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3065 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3066 (info_dll_command): Use the pager for displaying DLLs since there are
3069 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3071 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3072 * configure.in (targ_archs): Clear out secondary components.
3073 * configure: Regenerate.
3075 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3077 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3078 (struct gdbarch_registration): Ditto.
3079 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3080 for external dump functions. Dump the macro value. Call target
3082 (gdbarch_register): New function.
3083 (gdbarch_registrary): Replace gdbarch_init_registrary.
3084 * gdbarch.h, gdbarch.c: Re-generate.
3085 * arch-utils.c (set_arch): Update.
3087 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3088 (mips_gdbarch_init): From here.
3090 * maint.c (maintenance_print_architecture): New function.
3091 (_initialize_maint_cmds): Add command ``maintenance print
3094 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3096 * command.h, monitor.h: Eliminate use of PARAMS from these
3099 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3101 * config/i386/tm-embed.h: New file. Specific for embedded targets
3102 like i386-elf, i386-coff and i386-aout.
3103 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3106 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3108 * MAINTAINERS: Add myself to gdbtk list.
3110 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3112 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3114 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3116 * configure.in: Replace misplaced CONFIG_ADD by the correct
3118 * configure, config.in: Regenerate.
3120 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3122 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3123 With typed registers we may have the location information in this field,
3124 in addition to VALUE_ADDRESS (which was already being copied).
3126 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3128 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3129 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3130 COERCE_FLOAT_TO_DOUBLE): Delete.
3131 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3132 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3133 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3134 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3137 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3138 TARGET_PTR_BIT): Delete definitions.
3139 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3140 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3141 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3142 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3143 ABI. If all else fails, assume O32.
3145 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3147 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3149 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3150 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3151 config/mips/tm-tx39.h: Delete definition of
3152 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3153 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3154 FPU. bfd_mach_mips4650 FPU is single precision.
3156 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3157 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3158 * mips-tdep.c: To here. Change to an enum.
3160 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3162 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3163 to determine the default architecture / target.
3164 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3165 * configure, config.in: Regenerate.
3167 * arch-utils.c (set_endian): Better separate multi-arch and non-
3169 (set_endian_from_file): Call internal_error when multi-arch.
3170 (initialize_current_architecture): Rewrite logic selecting a byte
3171 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3172 (version.h): Include.
3174 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3175 config/mips/tm-bigmips.h: Delete definition of
3176 TARGET_BYTE_ORDER_DEFAULT.
3178 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3180 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3181 strings using follow_fork_mode_ask and not "ask".
3183 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3185 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3186 constant char pointers.
3187 (complete_on_enum): Change ``enumlist'' to a constant char
3189 (struct cmd_list_element): Ditto for member ``enums''.
3190 * command.c (complete_on_enum, add_set_enum_cmd,
3191 do_setshow_command): Update.
3193 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3194 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3195 construct the follow_fork_mode_kind_names.
3196 (set_follow_fork_mode_command): Delete function.
3197 (_initialize_infrun): Update.
3198 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3199 Use follow_fork_mode_* variables directly instead. Call
3200 internal_error instead of error when unimplemented "ask" mode.
3202 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3203 schedlock_on, schedlock_step): Update.
3204 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3205 logbase_ascii, logbase_enums): Update.
3206 * remote.c (packet_support_enums, packet_support_auto,
3207 packet_enable, packet_disable, struct packet_config): Update.
3208 * arch-utils.c (initialize_current_architecture,
3209 set_architecture_string): Update.
3210 (endian_big, endian_little, endian_auto, endian_enum,
3211 set_endian_string): Update.
3212 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3213 disassembly_flavor): Update.
3214 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3215 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3216 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3217 (_initialize_arm_tdep): Ditto.
3221 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3223 * thread.c (make_cleanup_restore_current_thread,
3224 do_restore_current_thread_cleanup): New functions.
3225 (thread_apply_all_command, thread_apply_command): Use. Call
3226 do_cleanups when finished.
3228 * defs.h (make_cleanup_func): Delete typedef.
3231 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3233 * arch-utils.c (target_byte_order, target_byte_order_auto,
3234 show_endian, set_endian, set_endian_big, set_endian_little,
3235 set_endian_auto, set_endian_from_file, enum set_arch,
3236 target_architecture_auto, set_architecture_string,
3237 target_architecture_hook, target_architecture, arch_ok, set_arch,
3238 set_architecture_from_arch_mach, set_architecture_from_file,
3239 show_architecture, set_architecture, info_architecture,
3240 set_gdbarch_from_file, initialize_current_architecture): Copy from
3241 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3242 commands to use enums.
3243 (_initialize_gdbarch_utils): Fix name.
3244 * arch-utils.h (set_architecture_from_arch_mach,
3245 target_architecture_hook): Copy from gdbarch.h.
3246 * gdbarch.sh: Update.
3247 * gdbarch.h, gdbarch.c: Re-generate.
3251 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3253 * Makefile.in (v850-tdep.o): Specify dependencies.
3254 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3257 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3259 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3260 * configure: Regenerate.
3262 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3264 * command.c (do_setshow_command): Accept an enum option immediatly
3265 when it is an exact match.
3267 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3269 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3270 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3271 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3272 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3273 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3274 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3275 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3277 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3279 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3281 * gdbarch.sh (generic_register_convertible_not,
3282 frame_num_args_unknown): Move from here.
3283 * arch-utils.c (generic_register_convertible_not,
3284 frame_num_args_unknown): To here.
3285 * arch-utils.h (frame_num_args_unknown): Add declaration.
3286 * gdbarch.h, gdbarch.c: Re-generate.
3288 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3290 * remote-mips.c (mips_open): Select the default monitor prompt
3291 based on the target ISA.
3293 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3294 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3295 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3296 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3297 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3298 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3299 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3300 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3302 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3304 * c-exp.y (yylex): template handling fixes.
3306 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3308 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3311 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3312 searches on C++ when we fail the binary search, by doing the
3313 binary search right.
3315 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3317 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3319 * bcache.c (hash): Change to newer hash function.
3321 * bcache.h (hash): Prototype for hash function
3323 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3325 (dwarf2_cached_types): New variable that is the cached types.
3326 (tag_type_to_type): Do the actual caching of types here.
3328 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3330 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3331 Renamed from HAVE_R_FS.
3332 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3333 * configure, config.in: Regenerated.
3335 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3337 * TODO: Update. Mention GNU/Linux/SPARC problems.
3339 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3341 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3342 to a void pointer. Update initial values.
3343 * gdbarch.h, gdbarch.c: Re-generate.
3345 * findvar.c (address_to_signed_pointer,
3346 signed_pointer_to_address): New functions.
3347 * inferior.h (signed_pointer_to_address,
3348 signed_address_to_pointer): Declare.
3350 * inferior.h, findvar.c (unsigned_pointer_to_address,
3351 address_to_unsigned_pointer): Rename generic_address_to_pointer
3352 and generic_pointer_to_address. Update signatures to match
3355 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3356 Define. MIPS has signed pointers.
3358 * defs.h, utils.c (host_pointer_to_address,
3359 address_to_host_pointer): New functions.
3360 * irix5-nat.c (next_link_map_member, first_link_map_member),
3361 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3363 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3364 function signature to match catch_errors_ftype.
3366 * TODO: Update. GDB builds using the IRIX native compiler.
3368 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3370 * defs.h (strsignal, safe_strsignal): Delete declarations.
3371 * utils.c (safe_strsignal): Delete.
3372 * corelow.c (core_open): Replace save_strsignal with
3373 target_signal_to_string + target_signal_from_host.
3374 * TODO: Document problems with target_signal_from_host.
3376 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3378 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3379 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3380 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3381 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3382 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3383 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3384 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3385 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3386 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3387 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3388 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3389 PARAMS from function pointer declarations.
3391 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3393 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3394 flushed before deleting and restoring it.
3395 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3397 (handle_load_dll): Split into two functions so that WFI can handle
3398 shared library events.
3399 (child_solib_loaded_library_pathname): New function.
3400 (child_clear_solibs): New function. Clears shared library list.
3401 (child_solib_add): New function. Adds shared library symbols.
3402 (dll_symbol_command): New function. Handles "dll-symbol" command.
3403 (info_dll_command): New function. Handles info
3404 "sharedlibrary" command.
3405 (handle_exceptions): Eliminate 'ignore_trap' argument.
3406 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3407 appropriate. Break out on most events to allow WFI to handle stuff.
3408 (child_wait): Accomodate get_child_debug_event changes.
3409 (child_attach): Clear thread list and list of loaded dlls.
3410 (child_create_inferior): Clear list of loaded dlls. Use
3411 wait_for_inferior in a loop to look for first "trap".
3412 (child_resume): Avoid accessing a possibly-freed thread pointer.
3413 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3414 sharedlibrary" commands.
3415 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3417 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3419 * win32-nat.c: Fix up gcc warnings throughout.
3420 (handle_load_dll): Change DLL name to lower case.
3421 (handle_exception): Add a second argument indicating whether a
3422 breakpoint should be ignored. Return a 0 if the breakpoint was
3424 (get_child_debug_event): Pass argument to handle_exception to control
3425 whether a breakpoint should be ignored.
3426 (child_create_inferior): Use modern cygwin API. Explicitly clear
3427 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3428 of first breakpoint.
3430 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3432 * configure.in: Detect correct versions of dlltool and windres when
3434 * configure: Regenerate.
3436 2000-06-02 J.T. Conklin <jtc@redback.com>
3438 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3439 * config/i386/nbsdelf.mt: New file.
3440 * config/i386/tm-nbsdelf.h: New file.
3442 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3443 the more explicit config/tm-nbsd.h.
3445 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3447 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3448 register number when used as index into fpr_regs array.
3450 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3452 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3453 TARGET_LONG_DOUBLE_FORMAT): Delete.
3455 * gdbarch.sh: Add support for parameterized expressions.
3456 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3457 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3458 * gdbarch.h, gdbarch.c: Regenerate.
3460 * arch-utils.c (default_single_format, default_double_format,
3461 default_long_double_format): New functions. Include
3463 * arch-utils.h: Declare.
3465 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3466 Note that long double is 64 bit, the rest are 32 bit. Include
3469 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3471 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3473 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3475 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3476 thread_db library) may cause this function to be called with an
3477 illegal address, in which case procfs_to_xfer_memory will
3478 return zero. Return an error code instead of looping forever.
3480 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3482 * TODO: More suggestions added.
3484 2000-06-01 Klee Dienes <kdienes@apple.com>
3486 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3487 Mac OS X and Objective C components (to be contributed).
3489 2000-05-31 J.T. Conklin <jtc@redback.com>
3491 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3492 and i[3456]86-*-netbsdelf*.
3493 * config/i386/nm-nbsdelf.h: New file.
3494 * config/i386/nbsdelf.mh: New file.
3496 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3497 the more explicit config/nm-nbsd.h.
3498 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3500 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3502 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3504 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3505 native configurations.
3507 * i386bsd-nat.c: Include "gregset.h".
3508 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3509 of CANNOT_FETCH_REGISTER, if not already defined.
3510 (supply_gregset): Call supply_register with NULL as its second
3511 argument instead of supplying our own zeroed out buffer.
3512 (fill_gregset): Copy contents of correct registers instead of the
3513 contents of register REGNO.
3515 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3517 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3518 patch which removed use of PARAMS from declaration. This
3519 file should not have been touched as it is supposed to track
3520 the version in glibc.
3522 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3524 Add support for FreeBSD/Alpha.
3525 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3526 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3527 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3528 config/alpha/xm-fbsd.h: New files.
3530 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3532 * MAINTAINERS: Add myself to "Write After Approval" list.
3534 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3536 * TODO: Re-organize.
3538 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * gdbarch.sh: Add field ``postdefault''. Rename fields
3541 ``startup'' and ``default'' to ``staticdefault'' and
3542 ``predefault''. Fix initialization of valid_p. Create/compare
3545 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3547 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3549 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3550 GDB_FPREGSET_TYPE): Delete.
3552 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3554 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3555 * symtab.c (make_cleanup_free_search_symbols,
3556 do_free_search_symbols_cleanup): New functions.
3557 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3558 (search_symbols): Pass ``sr'', and not its address, to
3559 make_cleanup_free_search_symbols.
3561 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3563 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3565 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3567 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3568 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3569 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3570 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3571 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3572 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3573 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3574 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3575 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3576 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3577 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3578 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3579 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3580 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3581 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3582 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3583 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3584 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3585 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3586 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3587 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3588 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3589 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3590 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3591 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3592 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3593 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3594 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3595 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3596 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3597 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3598 config/mips/tm-embed.h, config/mips/tm-mips.h,
3599 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3600 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3601 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3602 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3603 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3604 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3605 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3606 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3607 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3608 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3609 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3610 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3611 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3612 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3613 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3614 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3615 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3616 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3617 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3618 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3619 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3620 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3621 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3622 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3623 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3624 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3625 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3626 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3627 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3628 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3629 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3630 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3631 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3632 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3633 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3634 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3635 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3636 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3637 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3638 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3639 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3640 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3641 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3642 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3643 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3644 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3645 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3646 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3647 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3648 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3649 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3650 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3651 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3652 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3653 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3654 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3655 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3656 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3657 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3658 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3659 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3660 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3663 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3665 * gregset.h: New file. Typedefs for gdb_gregset_t and
3666 gdb_fpregset_t, prototypes for supply_gregset and friends.
3667 * procfs.c: Include gregset.h. Delete local prototypes for
3668 supply_gregset etc., and local typedef gdb_gregset_t etc.
3669 * sol-thread.c: Include gregset.h, delete local prototypes,
3670 add appropriate casts to gdb_gregset_t.
3671 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3672 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3673 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3674 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3675 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3676 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3677 * config/sparc/nm-sun4sol2.h: Ditto.
3678 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3679 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3681 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3683 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3684 * config.in, configure: Re-generate.
3686 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3688 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3689 (skip_hurd_resolver): New.
3690 (arm_linux_skip_solib_resolver): New.
3691 (arm_skip_solib_resolver): Removed.
3693 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3694 arm_linux_skip_solib_resolver.
3696 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3698 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3699 * configure.in: Add checks for r_fs and r_gs members of
3701 * config.in, configure: Regenerated.
3703 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3705 * ser-go32.c: Remove PARAMS.
3707 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3709 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3710 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3711 * config.in, configure: Re-generate.
3712 * gdb_dirent.h: New file
3714 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3715 * core-aout.c: Ditto.
3716 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3718 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3720 * config.in: Regenerate.
3722 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3724 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3725 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3726 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3728 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3730 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3731 (enable-tui): Convert Makefile configury to use the same mechanism
3734 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3736 (all-tui): Delete target.
3737 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3738 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3739 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3740 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3741 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3742 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3743 SUBDIR_TUI_UNINSTALL): Define.
3747 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3749 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3750 * MAINTAINERS: Update Jim Ingham's address.
3752 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3754 Add support for FreeBSD/i386 ELF.
3755 * i386bsd-nat.c: New file.
3756 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3757 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3758 (NUM_REGS): Remove redefinition.
3759 (USE_STRUCT_CONVENTION): Define.
3760 (i386_float_info): Remove prototype.
3761 (FLOAT_INFO): Remove define.
3762 (JB_ELEMENT_SIZE): Define to 4.
3763 (JB_PC): Define to 0.
3764 (GET_LONGJMP_TARGET): Define.
3765 (SIGTRAMP_START, SIGTRAMP_END): Define.
3766 (SIGCONTEXT_PC_OFFSET): Define.
3767 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3768 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3769 (FETCH_INFERIOR_REGISTERS): Define.
3770 (ATTACH_DETACH): Define.
3771 (kernel_u_size): Remove PARAMS.
3772 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3774 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3776 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3777 Only define aliases for struct members from <link.h> if
3779 * config/i386/xm-fbsd.h: New file.
3780 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3781 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3782 core-regset.o i387-nat.o i386bsd-nat.o.
3784 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3786 * findvar.c (value_from_register): Factor code, simplify logic.
3788 2000-05-23 J.T. Conklin <jtc@redback.com>
3790 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3791 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3792 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3793 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3794 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3795 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3797 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3798 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3799 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3800 (fetch_inferior_registers): Likewise.
3801 (store_inferior_registers): Likewise.
3803 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3804 floating point registers.
3805 (store_inferior_registers): Likewise.
3807 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3809 * i387-nat.h, i387-nat.c: New files.
3811 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3813 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3814 * config/powerpc/nm-linux.h: Likewise.
3816 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3818 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3819 (type) = TYPE_CODE_COMPLEX
3821 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3823 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3824 * defs.h (make_cleanup_close): Add declaration.
3826 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3828 * configure.in (build_warnings): Add -Wuninitialized.
3829 * configure: Regenerate.
3831 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3833 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3834 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3835 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3837 * configure: Re-generate.
3838 * proc-api.c: Only include <sys/user.h> when available.
3839 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3843 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3845 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3846 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3848 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3851 * Makefile.in (VERSION): Set to 5.0.
3853 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3855 * inferior.h (make_cleanup_restore_inferior_status):
3856 * infrun.c (make_cleanup_restore_inferior_status,
3857 do_restore_inferior_status_cleanup): New functions.
3858 * valops.c (hand_function_call): Use.
3859 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3861 * symfile.c (clear_symtab_users_cleanup): New function.
3862 (syms_from_objfile, reread_symbols): Use.
3863 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3865 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3866 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3867 (hpread_build_psymtabs), hp-psymtab-read.c
3868 (hpread_build_psymtabs): Use.
3869 * dwarf2read.c (make_cleanup_free_die_list,
3870 do_free_die_list_cleanup): New functions.
3871 (psymtab_to_symtab_1): Use.
3872 * tracepoint.c (make_cleanup_free_actions,
3873 do_free_actions_cleanup): New functions.
3874 (read_actions): Use.
3875 * corelow.c (core_close_cleanup): New function.
3877 * dbxread.c (make_cleanup_free_bincl_list,
3878 do_free_bincl_list_cleanup): New function.
3879 (read_dbx_symtab): Use.
3880 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3882 (coff_symfile_read): Use.
3883 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3885 (varobj_create): Use.
3886 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3887 (free_funcalls): Change signature to match make_cleanup_ftype.
3888 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3889 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3890 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3893 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3895 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3896 (proc_iterate_over_mappings): Use make_cleanup_close.
3897 (proc_get_LDT_entry): Ditto.
3898 (do_closedir_cleanup): New function.
3899 (proc_update_threads): Use.
3900 (do_destroy_procinfo_cleanup): New function.
3901 (info_proc_cmd): Use.
3903 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3905 * top.h (command_loop_marker): Change signature to match
3907 * top.c (command_loop_marker): Update.
3908 (command_loop, simplified_command_loop), event-top.c
3909 (command_handler): Remove cast using make_cleanup_func.
3910 * event-top.c (command_handler): Ditto.
3912 * top.c (do_chdir_cleanup): New function.
3913 (gdb_init): Use. Use xstrdup instead of strsave.
3914 * top.c (do_fclose_cleanup): New function.
3915 (source_command): Use.
3916 * top.c (do_restore_instream_cleanup): Rename
3917 source_cleanup. Change signature to match make_cleanup.
3918 (read_command_filem execute_user_command): Update. Remove cast
3919 using make_cleanup_func.
3920 * top.c (do_free_command_lines_cleanup,
3921 make_cleanup_free_command_lines): New funtions.
3922 (get_command_line, read_command_lines): Use.
3923 * top.c (arg_cleanup): Change signature to match make_cleanup.
3924 (setup_user_args): Remove cast using make_cleanup_func.
3926 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3928 * defs.h (t_reg): Delete typedef.
3929 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3930 * utils.c (phex, phex_nz): New functions.
3931 (paddr, paddr_nz): Use.
3933 * monitor.c (monitor_store_register): Replace preg with phex.
3935 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3937 * TODO: Add note on typecast using catch_errors_ftype.
3939 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3941 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3942 pointer arithmetic. Fixes a bug which manifested itself on
3945 2000-05-20 J.T. Conklin <jtc@redback.com>
3947 * target.h (target_memory_bfd_section): Removed declaration.
3948 * target.c (target_memory_bfd_section): Removed.
3949 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3950 target_memory_bfd_section.
3952 * target.h (target_read_memory_section): Removed declaration.
3953 * target.c (target_read_memory_section): Removed.
3954 (target_xfer_memory): Update, removed bfd_section argument.
3955 (target_read_string, target_read_memory, target_write_memory):
3956 Update for above change.
3958 * gdbcore.h (read_memory_section): Removed declaration.
3959 * corefile.c (read_memory_section): Removed.
3960 * jv-lang.c (get_java_utf8_name): Changed calls to
3961 read_memory_section to read_memory.
3962 * printcmd.c (printf_command): Likewise.
3963 * valops.c (value_at, value_fetch_lazy): Likewise.
3965 2000-05-18 J.T. Conklin <jtc@redback.com>
3967 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3968 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3969 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3970 config/powerpc/xm-nbsd.h: New files.
3972 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3974 * gdb/config/djgpp/README: Fine-tune installation instructions
3975 based on user reports.
3977 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3979 * configure.in (build_warnings): List possible warnings.
3980 * configure: Regenerate.
3981 * TODO: More updates.
3982 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3985 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3987 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3988 * config/v850/tm-v850.h: Change breakpoint sequence to be
3989 'br *' since there is no 16bit "illegal" instruction on this
3992 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3994 * TODO: Review. Delete anything that is no longer applicable.
3996 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3998 * utils.c (free_current_contents): Make more robust.
4000 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4002 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4003 discard_minimal_symbols.
4004 * minsyms.c (make_cleanup_discard_minimal_symbols):
4005 (do_discard_minimal_symbols_cleanup): New functions.
4007 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4008 solib.c (solib_add_common_symbols), os9kread.c
4009 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4010 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4011 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4012 (coff_symfile_read): Replace make_cleanup.
4014 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4016 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4017 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4018 (struct command): Change member VAR to void pointer.
4019 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4021 * remote.c (add_packet_config_cmd), mips-tdep.c
4022 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4023 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4024 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4026 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4028 * wrapper.h (wrap_value_subscript): Delete declaration.
4030 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4032 * defs.h (make_cleanup_bfd_close): Add declaration.
4033 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4036 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4037 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4038 core_file_to_sym_file): Replace calls to make_cleanup.
4040 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4042 * TODO: Add notes on register cache.
4044 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4046 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4047 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4049 (sh_show_regs): Floating point registers are called fr0-fr15.
4050 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4051 Handle sh-dsp and sh3-dsp.
4052 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4053 don't have floating point registers.
4054 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4055 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4056 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4058 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4060 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4062 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4065 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4067 * valops.c (hand_function_call): Replace #ifdef
4068 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4070 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4071 * gdbarch.h, gdbarch.c: Regenerate.
4073 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4075 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4076 * ax-general.c (do_free_agent_expr_cleanup):
4077 (make_cleanup_free_agent_expr): New functions.
4079 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4080 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4083 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4085 * breakpoint.h (make_cleanup_delete_breakpoint,
4086 make_exec_cleanup_delete_breakpoint): Declare.
4087 * breakpoint.c (make_cleanup_delete_breakpoint,
4088 make_exec_cleanup_delete_breakpoint,
4089 do_delete_breakpoint_cleanup): New fuctions.
4091 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4092 breakpoint.c (until_break_command, until_break_command): Replace
4093 call to make_cleanup / make_exec_cleanup.
4095 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4097 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4098 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4099 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4100 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4102 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4104 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4105 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4106 Use make_cleanup_ui_out_stream_delete.
4108 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4110 * proc-events.c (init_syscall_table): Delete stray ``;''.
4111 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4113 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4115 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4117 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4119 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4121 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4124 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4126 * TODO: Mention weak symbol problem. Mention UnixWare thread
4129 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4131 * README: Update section on kernel debugging.
4133 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4135 * mips-tdep.c (mips_get_saved_register): New function. Handle
4136 case of 32 ABI saving 32 bit registers on stack when target has 64
4138 (mips_gdbarch_init): Update.
4140 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4142 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4144 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4146 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4147 options before using them. Report result.
4148 * configure: Regenerate.
4150 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4152 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4153 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4154 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4157 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4159 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4160 Always check that a macro is defined before printing it.
4161 * gdbarch.c: Re-generate.
4163 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4165 * README: Update for GDB 5.0.
4167 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4169 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4171 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4172 definition. Disable. Document known problems.
4173 (MIPS_DEFAULT_ABI): Define.
4175 * mips-tdep.c (enum mips_abi): Define.
4176 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4177 (MIPS_EABI): Update.
4178 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4179 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4180 looking for a matching architecture require a matching MIPS_ABI.
4181 (mips_gdbarch_init): Cleanup arch_debug information.
4183 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4185 * solib.c (symbol_add_stub): Remember the index and the name of
4186 the section with the lowest address. Use this data (instead of
4187 data from .text) to pass info into symbol_file_add.
4189 * elfread.c (record_minimal_symbol_and_info): Use the section
4190 where the symbol lives to get the index, instead of guessing.
4192 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4194 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4195 * sparc-tdep.c: include arch-utils.h.
4196 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4197 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4198 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4199 (struct frame_extra_info): Define, use instead of the macro.
4200 (Many places): Use alloca instead of statically allocated buffers
4201 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4202 (sparc_extract_struct_value_address): Accept a pointer arg instead
4203 of an array sized by REGISTER_BYTES.
4204 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4205 instead of the defunct struct frame_saved_regs. Recognize new
4206 Sparc64 store instructions as part of the prologue. Ignore the
4207 destination of a frame store when parsing the prologue (so long
4208 as it's on the stack).
4209 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4210 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4211 instead of the defunct struct frame_saved_regs.
4212 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4213 supply_register. Provide 4-byte offset to compensate for diff
4214 between size of the prgreg_t elements on a 64-bit host and size
4215 of the registers for a 32-bit target. Fill all inaccessible regs
4216 with zero so they won't keep being requested again and again.
4217 (fill_gregset): Handle 32/64 size difference between registers
4218 and prgreg_t. Handle as many new 64-bit regs as possible.
4219 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4220 (sparc_push_arguments): Rename to sparc32_push_arguments.
4221 Copy arguments into registers as well as onto stack, so that the
4222 CALL_DUMMY (code pushed onto the target stack) is not required.
4223 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4224 (sparc_store_return_value): Use memset instead of bzero.
4225 Use write_register_gen instead of write_register_bytes.
4226 (sparclet_store_return_value): New function.
4227 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4228 the gdbarch multi-architecture system.
4229 (sp64_push_arguments): Rename to sparc64_push_arguments.
4230 Extend to store arguments in general registers as well as on stack.
4231 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4232 Use as a private function, to be called by the new external function
4233 sparc64_extract_return_value.
4234 (sparclet_extract_return_value): New function.
4235 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4236 sparc64_register_name, sparc_print_extra_frame_info,
4237 sparclite_register_name, sparclet_register_name,
4238 sparc_push_return_address, sparc64_use_struct_convention,
4239 sparc32_store_struct_return, sparc64_store_struct_return,
4240 sparc32_register_virtual_type, sparc64_register_virtual_type,
4241 sparc32_register_size, sparc64_register_size,
4242 sparc32_register_byte, sparc64_register_byte,
4243 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4244 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4245 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4246 sparc_coerce_float_to_double, sparc_call_dummy_address,
4247 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4248 sparc_return_value_on_stack): New functions supporting multi-arch.
4249 (sparc_gdbarch_init): New function; initialize multi-arch.
4250 (struct gdbarch_tdep): Define, use for private multi-arch data.
4251 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4252 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4253 definitions. Add enums for register names, to help debugging gdb.
4254 This header file must work for non-multi-arch and for multi-arch.
4255 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4256 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4257 Define GDB_MULTI_ARCH.
4258 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4259 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4260 * config/sparc/tm-sparclite.h: Ditto.
4261 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4262 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4263 avoid using deprecated REGISTER_NAMES macro.
4264 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4266 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4268 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4269 * gdbarch.c, gdbarch.h: Regenerate.
4270 * core-regset.c: Change FP0_REGNUM to a runtime test.
4272 * sun3-nat.c: Ditto.
4273 * sparc-tdep.c: Ditto.
4275 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4276 * ptx4-nat.c: Ditto.
4278 * sol-thread.c (sol_thread_create_inferior): only add the thread
4279 to the thread list if it is not already in there.
4280 (prototypes for thread_db func ptrs): pretty up formatting.
4282 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4284 * config/djgpp/djconfig.sh: Use more warning switches.
4286 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4287 @V@ placebo. djunpack.bat changed accordingly.
4289 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4291 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4292 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4293 and saved_gpreg_size_enums.
4294 (mips_stack_argsize): Update. Cleanup.
4296 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4298 (MIPS_NABI32): Delete macro. Replaced by
4299 MIPS_REGS_HAVE_STACK_HOME_P.
4300 (mips_push_arguments): Update.
4301 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4302 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4303 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4305 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4306 mips_default_stack_argsize.
4307 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4308 (mips_stack_argsize_string): New static variable.
4309 (mips_stack_argsize): New function, handle default case.
4310 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4311 implemented as an enum using size_auto et.al.
4312 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4313 mips_regs_have_stack_home_p.
4315 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4317 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4319 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4321 * procfs.c (PROCFS_TRACE): Delete definition.
4322 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4325 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4327 * procfs.c: Cleanup of procfs tracing. Move defines and
4328 prototypes to proc-utils.h
4329 * proc-utils.h: Define tracing macros. Declare trace functions.
4330 * proc-api.c: Make procfs tracing a runtime option.
4331 (prepare_to_trace): New function, abstracted out of several
4332 places. Open a trace file if one is required.
4333 (ioctl_with_trace, write_with_trace, open_with_trace,
4334 close_with_trace, wait_with_trace, lseek_with_trace):
4335 Report errno if an error occurs in a system call.
4336 (write_with_trace): Make 2nd arg void *, to agree with write.
4338 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4340 * elfread.c (elf_symtab_read): The calculation of 'offset'
4341 must be done for each symbol, not just once. The index
4342 used must be the index of the section where 'sym' resides,
4345 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4347 * procfs.c (many functions): change int cmd; to long cmd;
4348 Solaris /proc API calls this parameter a long, and requires it
4349 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4350 calls it an int, but on existing UnixWare hosts, int and long
4351 are the same size. So long it must be. If a future UnixWare
4352 version has problems with this, we'll have to use autoconf.
4353 * proc-api.c (write_with_trace): use long instead of int.
4355 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4357 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4360 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4362 * infrun.c (handle_inferior_event): Add missing call to keep_going
4363 and missing return when handling an ordinary signal from the
4366 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4368 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4369 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4370 sect_index_text, sect_index_data, sect_index_rodata,
4371 sect_index_bss to objfile structure.
4372 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4373 SECT_OFF_RODATA): Remove.
4374 * objfiles.c (allocate_objfile): Initialize
4375 sect_index_{text,data,bss,rodata} to -1, for error detection.
4377 * symfile.c (default_symfile_offsets): Initialize
4378 sect_index_{text,data,bss,rodata} from bfd information.
4379 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4380 * somread.c (som_symfile_offsets): Initialize
4381 sect_index_{text,data,bss,rodata}.
4383 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4384 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4385 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4386 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4387 stabsread.c, symfile.c, xcoffread.c:
4388 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4391 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4393 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4395 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4396 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4397 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4398 Delete unused macros.
4400 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4402 * solib.c (elf_locate_base, info_sharedlibrary_command):
4403 Look at the bfd to determine if it is elf32 or elf64, rather
4404 than using an ifdef. This makes it runtime teststable and
4407 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4409 * infrun.c (handle_inferior_event): When doing a "next", and
4410 stepping out of a signal handler into its calling trampoline
4411 ignore the value of step_frame_address.
4412 (step_over_function): Only modify step_resume_breakpoint->frame if
4413 the value of step_frame_address is non-zero.
4415 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4417 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4418 is not static in the MULTI_ARCH world, so don't use it in a
4419 static array declaration.
4421 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4423 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4424 intelligently, making sure we use the information from the
4425 symbol tables fully.
4427 2000-05-02 H.J. Lu <hjl@gnu.org>
4429 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4430 instead of ELFOSABI_SYSV.
4432 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4434 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4435 * gdbarch.h, gdbarch.c: Re-generate.
4437 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4438 NPC_REGNUM to run-time test.
4439 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4440 and NNPC_REGNUM to run-time test.
4441 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4443 (procfs_store_registers): Ditto.
4445 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4447 * gdbarch.sh: Provide non- multi-arch defaults by direct
4448 definition in "gdbarch.h" instead of going through "gdbarch.c".
4449 * gdbarch.h, gdbarch.c: Re-generate.
4450 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4451 legacy definitions are globally visible.
4453 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4455 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4456 (symtabs): Add Elena to symtabs maintainers list.
4457 (Blanket Write Privs): Add Jim Blandy.
4459 2000-05-01 Stan Shebs <shebs@apple.com>
4461 Remove obsolete Gould configuration:
4462 * configure.host, configure.tgt: Remove Gould configs.
4463 * Makefile.in: Remove Gould-related actions.
4464 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4465 * NEWS: Mention removal.
4467 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4469 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4470 * defs.h: Properly check for GCC version number.
4472 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4474 Fix single-stepping out of signal trampolines.
4475 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4476 * i386-linux-nat.c (child_resume): New function.
4478 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4480 * blockframe.c (frameless_look_for_prologue): Use
4481 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4482 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4483 * gdbarch.h, gdbarch.c: Re-generate.
4484 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4487 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4489 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4490 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4493 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4495 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4496 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4497 * gdbarch.c, gdbarch.h: regenerate
4499 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4501 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4502 * target.c (do_monitor_command): Cast tcomplain to correct
4503 function type in comparison.
4505 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4507 From 2000-04-25 Guy Harris <guy@netapp.com>:
4508 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4511 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4513 * jv-valprint.c (java_val_print): Add arg declaration,
4514 fix compiler warning.
4515 * corelow.c (core_open): Call set_gdbarch_from_file so that
4516 gdbarch becomes aware of the architecture encoded in the
4518 * findvar.c (write_register_gen): Export this useful interface.
4519 * value.h (write_register_gen): Declare.
4521 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4523 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4524 as special in the section_addr_info structure.
4525 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4526 * osfsolib.c (symbol_add_stub): Ditto.
4527 * irix5-nat.c (symbol_add_stub): Ditto.
4529 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4531 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4533 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4535 * TODO: Document IRIX X ARM cross compile problems.
4537 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4539 * utils.c (internal_verror): Call target_terminal_ours.
4540 * wrapper.h: Fix minor comment typo.
4541 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4542 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4543 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4544 * procfs.c (comments): Eliminate "???" in comments, which GCC
4545 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4546 fill_fpregset, supply_fpregset): Declare.
4547 (procfs_wait): Sysargs is a long, change printf format to match.
4548 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4550 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4552 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4555 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4557 * ax-gdb.c (agent_command): Remove now useless cast of
4558 `free_current_contents' when passed to `make_cleanup'.
4559 * coffread.c (coff_symfile_read): Ditto.
4560 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4561 (dwarf_decode_lines): Ditto.
4562 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4563 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4564 * parse.c (parse_exp_1): Ditto.
4565 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4566 (x_command, print_frame_args, printf_command): Ditto.
4567 * top.c (execute_control_command): Ditto.
4568 * tracepoint.c (validate_actionline): Ditto.
4569 * typeprint.c (whatis_exp, ptype_command): Ditto.
4570 (maintenance_print_type): Ditto.
4572 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4574 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4575 (ia64-linux-tdep.o): Add dependencies.
4576 (ia64-tdep.o): Add dependency for arch-utils.h.
4577 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4579 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4581 * blockframe.c: Fix a minor typo in a comment.
4583 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4585 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4586 those whose source operands are input registers which haven't
4587 been seen before are considered to be part of the prologue.
4589 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4591 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4592 patch being applied `Fri Apr 7 13:44:38 2000'.
4594 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4596 * ia64-linux-tdep.c: New file.
4597 * ia64-tdep.c (elf-bfd.h): Include.
4598 (ia64_linux_sigcontext_register_address): New extern declaration.
4599 (struct gdbarch_tdep): New struct.
4600 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4601 (read_sigcontext_register): New static function.
4602 (extract_bit_field, replace_bit_field, slotN_contents,
4603 replace_slotN_contents): Made static.
4604 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4605 Added new code for signal handler frames and call dummy frames.
4606 (ia64_frame_init_saved_regs): Handle signal handler frames.
4607 (ia64_find_saved_register): Removed.
4608 (ia64_get_saved_register): Handle call dummy frames; reorganized
4609 to call generic_get_saved_register() to find registers saved
4611 (process_note_abi_tag_sections): New static function.
4612 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4613 executable. Based upon this information, set target dependent
4614 field sigcontext_register_address appropriately. Also set
4615 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4616 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4617 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4618 (ia64_linux_in_sigtramp): New declaration.
4620 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4622 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4625 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4627 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4629 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4631 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4632 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4633 REG_STRUCT_HAS_ADDR.
4634 (define_symbol): Ditto.
4636 * valops.c (hand_function_call): Replace #ifdef
4637 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4640 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4641 function REG_STRUCT_HAS_ADDR_P.
4642 * gdbarch.h, gdbarch.c: Re-generate.
4644 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4646 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4648 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4650 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4652 * somread.c (som_symfile_offsets): Ditto.
4653 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4655 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4657 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4659 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4661 * command.h (help_all): Delete declaration.
4662 * command.c (help_all): Add declaration. Convert function
4663 argument list to ISO-C.
4665 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4667 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4668 (d10v_stack_align): Make static.
4669 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4671 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4673 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4674 run-time test for STACK_ALIGN_P.
4675 * gdbarch.sh: Add support for function and variable predicates.
4676 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4677 * gdbarch.h, gdbarch.c: Re-generate.
4679 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4681 * defs.h, utils.c (free_current_contents): Change parameter to
4684 From Philippe De Muyter <phdm@macqel.be>:
4685 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4686 `(free_current_contents, &x)', not `(free, x)'.
4687 * utils.c (free_current_contents): Do not `free (NULL)'.
4689 * printcmd.c (print_address_symbolic): Cleanup after a failed
4690 call to build_address_symbolic.
4692 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4694 * wince-stub.c (FREE): New macro.
4695 (mempool): Just free any buffer prior to reuse. Don't bother with
4697 (flag_single_step): New function.
4698 (skip_message): Detect "helpful" Windows CE messages and skip sending
4700 (wait_for_debug_event): Use skip_message to avoid sending debug
4701 messages to the host.
4702 (dispatch): Prelimary implementation of single step detection.
4703 * wince.c: Rework SH single stepping code to be more consistent with
4704 other wince targets.
4705 (handle_output_debug_string): Allow first chance exceptions to come
4706 through since they seem to be all that we get on some versions of
4708 (check_for_step): New function, conditionally compiled based on target.
4709 (regptr): Delete obsolete function.
4710 (handle_exception): Detect illegal instructions.
4711 (get_child_debug_event): Return success only if event code matches
4713 (child_create_inferior): Reflect change to get_child_debug_event
4716 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4718 * win32-nat.c (thread_rec): Be more defensive about suspending already
4720 (safe_symbol_file_add_stub): New function.
4721 (safe_symbole_file_add_cleanup): New function.
4722 (safe_symbol_file_add): New function.
4723 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4724 bogus errors from non-stabs DLLs.
4725 (handle_exception): Add work around for detection of first exception
4726 breakpoint which does not seem to occur on W2K. Detect more "signals"
4727 that can be effectively passed to the debuggee. Reorganize to eliminate
4728 continue_status global.
4729 (child_continue): Reorganize to eliminate continue_status global.
4730 (child_wait): Ditto.
4731 (child_resume): Ditto.
4732 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4733 exception should be ignored. Change method for signalling when an
4734 important event has occured to the caller.
4735 (child_create_inferior): Use new method for noticing when
4736 get_child_debug_event has found something interesting.
4738 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4740 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4741 fails due to lack of space.
4743 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4745 * command.c, command.h (help_all): Add functionality to display
4746 a complete listing of available commands.
4748 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4750 * arm-linux-nat.c (PIDGET, TIDGET): New.
4751 (get_thread_id, GET_THREAD_ID): New.
4752 (fetch_nwfpe_register, store_nwfpe_register): New.
4753 (fetch_register, store_register): New.
4754 (fetch_fpregister, store_fpregister): New.
4755 (fill_gregset, supply_gregset): New.
4756 (fill_fpregset, supply_fpregset): New.
4757 (fetch_fpregs): Modified to use thread id's.
4758 (store_fpregs): Modified to use thread id's and
4759 fetch_nwfpe_register.
4760 (fetch_regs): Modified to use thread id's.
4761 (store_regs): Modified to use thread id's.
4762 (fetch_inferior_registers): Modified to handle single register
4764 (store_inferior_registers): Modified to handle single register
4766 (arm_linux_register_u_addr): Removed.
4768 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4770 * config/arm/linux.mh
4771 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4772 (LOADLIBES): Define.
4774 * config/arm/nm-linux.h: Include config/nm-linux.h.
4775 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4776 (REGISTER_U_ADDR): Removed.
4777 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4778 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4780 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4782 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4783 <mooney@dogbert.cc.ndsu.nodak.edu>:
4784 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4786 (scheduler_enums): Ditto.
4788 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4790 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4792 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4793 SIZEOF_CALL_DUMMY_WORDS): Update.
4795 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4796 provided by gdbarch.
4797 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4799 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4801 2000-04-19 Jim Blandy <jimb@redhat.com>
4803 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4804 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4805 * gdbarch.c, gdbarch.h: Regenerated.
4806 * arch-utils.c (default_return_value_on_stack): New function.
4807 * arch-utils.h (default_return_value_on_stack): New declaration.
4808 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4810 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4811 two-dimensional array, instead of faking it with explicit index
4814 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4815 (Thanks to Guy Harris.)
4817 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4819 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4821 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4825 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4827 * TODO: Document -Wreturn-type problem.
4829 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4831 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4833 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4835 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4838 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4840 From Philippe De Muyter <phdm@macqel.be>:
4841 * bcache.c (free_bcache): Do not free NULL.
4843 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4846 * NEWS: Update GDB version. Duplicate paragraph explaining
4849 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4851 * Makefile.in (distclean): Delete tui/Makefile.
4852 * TODO: Add deletion of tui/Makefile.in to list.
4854 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4856 * symfile.h (struct section_addr_info ): Remove fields for special
4857 treatment of .text, .data and .bss sections.
4859 * solib.c (symbol_add_stub): The special field text_addr is not
4860 available anymore. Search for the .text field the hard way.
4862 * symfile.c (build_section_addr_info_from_section_table): Don't
4863 fill in {text, data, bss}_addr any more.
4864 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4865 to fill in section_offsets for objfile.
4866 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4867 special case anymore.
4868 (add_symbol_file_command): Ditto.
4870 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4872 symfile.c: (symbol_file_command): Remove support for rombug, to
4875 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4877 * symfile.c (add_symbol_file_command): Rewrite the arguments
4878 processing part. Simplify syntax of command. Remove support for
4880 (_initialize_symfile): Update help message for add-symbol-file
4883 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4885 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4886 * gdbarch.h, gdbarch.c: Re-generate.
4888 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4890 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4891 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4892 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4893 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4894 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4895 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4896 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4897 ADDRESS_TO_POINTER): Delete default definition. Handled by
4900 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4902 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4903 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4904 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4905 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4906 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4907 Provide default/legacy implementation.
4908 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4909 * gdbarch.h, gdbarch.c: Re-generate.
4911 2000-04-16 Jim Blandy <jimb@redhat.com>
4913 * findvar.c (store_typed_address, extract_typed_address): Fix
4914 function names in error messages.
4916 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4918 * config/djgpp/config.sed: Fix the lines which edit clean: and
4919 uninstall-info: targets.
4921 2000-04-14 Jim Blandy <jimb@redhat.com>
4923 Bring IEEE_FLOAT under gdbarch's control.
4924 * gdbarch.sh (IEEE_FLOAT): New entry.
4925 * gdbarch.c, gdbarch.h: Regenerated.
4926 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4927 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4928 the code specific to IEEE-format numbers whenever the value of
4929 IEEE_FLOAT is non-zero.
4930 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4931 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4932 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4933 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4934 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4935 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4936 IEEE_FLOAT, make sure they give it the value (1).
4938 Provide the hooks needed to support architectures on which
4939 pointers are not always simple byte addresses.
4941 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4942 functions which architectures can redefine, defaulting to
4943 generic_pointer_to_address and generic_address_to_pointer.
4944 * findvar.c (extract_typed_address, store_typed_address,
4945 generic_pointer_to_address, generic_address_to_pointer): New
4947 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4949 (extract_address, store_address): Doc fixes.
4950 * values.c (value_as_pointer): Doc fix.
4951 (value_from_pointer): New function.
4952 * defs.h (extract_typed_address, store_typed_address): New
4954 * inferior.h (generic_address_to_pointer,
4955 generic_pointer_to_address): New declarations.
4956 * value.h (value_from_pointer): New declaration.
4958 The following changes are all of the general form "Use these
4959 functions instead of these other functions." In each case, the
4960 change is because the new calls provide enough information to do
4961 the appropriate address / pointer conversions, where the old calls
4962 did not, or because the new functions are more appropriately named
4963 for the operation being performed.
4965 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4967 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4968 read_sp, not read_register.
4969 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4970 extract_address to extract vtable entries and references.
4971 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4972 instead of value_from_longest to extract the vtable's address.
4973 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4974 instead of value_from_longest to compute `this', and for doing
4975 pointer-to-member dereferencing.
4976 * findvar.c (read_register): Use extract_unsigned_integer, not
4978 (read_var_value): Use store_typed_address instead of store_address
4979 for building label values.
4980 (locate_var_value): Use value_from_pointer instead of
4982 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4983 instead of value_from_longest, to build arguments to __d_shl_get.
4984 * printcmd.c (set_next_address): Use value_from_pointer, not
4986 (x_command): Use value_from_pointer, not value_from_longest.
4987 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4988 not value_from_longest.
4989 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4991 * valops.c (find_function_in_inferior, value_coerce_array,
4992 value_coerce_function, value_addr, hand_function_call): Same.
4993 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4994 * values.c (unpack_long): Use extract_typed_address to produce
4995 addresses from pointers and references, not extract_address.
4996 (value_from_longest): Use store_typed_address instead of
4997 store_address to produce pointer and reference values.
4999 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5001 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5002 HAVE_PSADDR_T): Add them here instead of in config.in.
5004 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5005 * configure.in: Add check for broken prfpregset_t type.
5006 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5007 definition of PRFPREGSET_T_BROKEN.
5008 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5009 p_td_thr_setfpregs, thread_db_fetch_registers,
5010 thread_db_store_registers): Use gdb_prfpregset_t instead of
5012 * config.in: Regenerated.
5013 * configure: Regenerated.
5015 2000-04-13 DJ Delorie <dj@cygnus.com>
5017 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5018 allocated, not the size of the pointer.
5020 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5022 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5023 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5024 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5025 to handle floating point registers if NUM_FREGS is not zero.
5027 2000-04-13 Nick Duffek <nsd@cygnus.com>
5029 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5030 and document to_find_new_threads bug.
5032 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5034 * infrun.c (proceed, normal_stop): Change the error message about
5035 failure to insert breakpoints/watchpoints so that it makes sense
5036 even if ptrace is not used or no other processes can be active.
5038 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5040 * configure.in: Add --enable-maintainer-mode.
5041 * aclocal.m4, configure: Re-generate.
5043 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5044 on maintainer-mode. Update copying.c in source directory.
5045 (copying.txt): Delete rule.
5046 (copying.o): Add explict paths to $(srcdir) and explicit make
5049 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5051 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5052 (fetch_debug_register, fetch_debug_register_pair,
5053 store_debug_register, store_debug_register_pair, is_power_of_2,
5054 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5055 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5057 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5058 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5059 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5060 target_remove_watchpoint): Define.
5061 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5062 ia64_linux_remove_watchpoint): Declare.
5064 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5066 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5067 hardware breakpoint resources, return EBUSY.
5068 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5069 one of the enumerated values, return EINVAL.
5071 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5073 * README: Mention special build instructions for DJGPP.
5074 * NEWS: Update with FP features on x87 platforms, and
5075 DJGPP-related changes.
5077 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5079 * top.c (gdb_completer_file_name_break_characters): New variable.
5080 (line_completion_function): When completing on file names, use
5081 gdb_completer_file_name_break_characters as word break
5082 characters for the readline library.
5084 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5086 * i387-tdep.c (print_i387_value): Avoid call to
5087 floatformat_to_doublest if long double type is the same on host
5090 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5092 * wrapper.h: Remove definitions of internal functions.
5093 * wrapper.c: Remove definitions of exported functions (which are
5094 already in wrapper.h) and make static all internal wrap_* functions.
5096 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5098 * acconfig.h (USE_INCLUDED_REGEX): Add.
5099 * Makefile.in (REGEX_CFLAGS): Delete
5100 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5101 * configure, config.in: Re-generate.
5103 2000-04-10 Philip Blundell <philb@gnu.org>
5105 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5107 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5109 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5111 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5112 * command.h (enum command_class): Remove trailing "," to placate
5115 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5117 * TODO, NEWS: Update. Mention MI.
5119 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5121 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5122 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5124 * Makefile.in: Update.
5125 * gdbarch.c: Update.
5127 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5129 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5130 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5131 new "set mips saved-gpreg-size" command
5132 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5133 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5134 either from target, or gdb multi-arch
5135 (show_mips_command): New. For "show mips" prefix command
5136 (set_mips_command): New. For "show mips" prefix command
5137 (_initialize_mips_tdep): Add top-level mips prefix command
5138 Add "set mips saved-gpreg-size" command
5140 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5141 mips_default_saved_regsize.
5142 (mips_gdbarch_init): Update.
5143 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5144 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5145 mips_default_saved_regsize.
5147 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5149 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5150 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5151 replace calls to target_xfer_memory() with target_read_memory()
5152 and target_write_memory().
5154 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5156 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5157 NULL. Macro returns a CORE_ADDR.
5159 2000-04-08 Jim Blandy <jimb@redhat.com>
5161 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5162 Don't include "bfd-elf.h".
5163 (address_significant_size): Delete variable.
5164 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5165 consistency between it and the Dwarf 2 compilation unit header
5167 (read_address): Don't mask off bits above
5168 address_significant_size.
5169 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5170 (elf_bfd_h): Remove variable; it's no longer used.
5172 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5174 * configure.in (NEW_PROC_API): Escape square brackets when testing
5176 * configure: Regenerate.
5178 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5180 * ChangeLog: Correct date on last entry.
5181 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5182 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5183 * config/arm/tm-embed: Fix build warning from redefinition of
5185 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5186 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5187 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5188 override default in tm-arm.h. Use default target byte order
5191 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5193 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5194 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5196 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5198 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5199 of PROC_SERVICE_IS_OLD.
5200 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5201 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5203 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5205 * Makefile.in (CFLAGS): Set using configure.
5207 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5208 * configure: Re-generate.
5210 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5212 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5213 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5214 procfs_ops.to_has_all_memory to 1.
5218 2000-04-06 Nick Duffek <nsd@cygnus.com>
5220 * configure.in (_MSE_INT_H): Define on Solaris 7.
5221 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5222 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5223 * configure: Regenerate.
5224 * config.in: Regenerate.
5226 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5228 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5229 Change to rely on PIDGET etc.
5230 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5231 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5232 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5233 define. Allow target to use procfs hardware watchpoints.
5234 * config/sparc/nm-sun4sol2.h: ditto.
5235 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5236 definitions to use 16 bits for the pid, 15 bits for the tid, and
5238 * config/sparc/tm-sun4sol2.h: ditto.
5239 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5240 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5241 for more than 15 thread increments.
5243 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5245 * top.c (filename_completer): Set subsequent_name to 1 early on,
5246 to prevent an infinite loop if the first file in the directory is
5247 a backup file (whose name ends in a `~').
5249 2000-04-05 Jim Blandy <jimb@redhat.com>
5251 * solib.c (update_solib_list): New function.
5252 (solib_add): Call update_solib_list, and then read symbols.
5253 (info_sharedlibrary_command): Call update_solib_list, not
5256 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5258 * arm-linux-tdep.c: Resolve implicit function declarations by
5259 including target.h and value.h. Inclusion of symtab.h is
5262 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5264 * arm-linux-tdep.c: New file.
5265 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5266 (arm_get_longjmp_target): Moved it and all defines
5267 it uses to arm-linux-tdep.c.
5268 (arm_linux_extract_return_value): Moved to
5270 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5272 2000-04-04 Nick Duffek <nsd@cygnus.com>
5274 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5275 instead of kill_target.
5277 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5279 * TODO: Make note of various C++ things i have planned for 5.1.
5281 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5283 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5284 in shift. Stop GCC thinking it has a shift overflow.
5286 2000-04-03 H.J. Lu <hjl@gnu.org>
5288 * TODO: Remove the regex entry.
5290 2000-04-03 H.J. Lu <hjl@gnu.org>
5292 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5293 is defined and <regex.h> otherwise.
5295 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5296 * monitor.c: Likewise.
5297 * osfsolib.c: Likewise.
5298 * solib.c: Likewise.
5299 * source.c: Likewise.
5300 * symtab.c: Likewise.
5302 * Makefile.in (REGEX): Changed to @REGEX@.
5303 (REGEX_CFLAGS): New.
5305 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5306 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5308 * configure.in (--with-included-regex): New switch.
5309 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5310 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5311 * configure: Regenerated.
5313 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5315 * NEWS (powerpc-*-linux*): Mention.
5317 2000-04-03 J.T. Conklin <jtc@redback.com>
5319 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5321 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5323 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5324 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5326 * ia64-linux-nat.c (fill_gregset): Implement.
5327 (supply_fpregset, fill_fpregset): New functions.
5329 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5330 which the CFM is fetched for certain frames.
5331 (find_global_pointer, find_extant_func_descr): Don't use
5332 partial symtabs for locating sections.
5334 * config/ia64/linux.mh (LOADLIBES): Define.
5335 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5336 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5337 file containing generic linux declarations/definitions.
5338 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5339 defined in generic nm-linux.h.
5340 (solib.h): Remove include; already included in generic nm-linux.h.
5342 2000-04-03 Jim Blandy <jimb@redhat.com>
5344 * solib.c (solib_add): Move all the code for loading symbol tables
5345 below the code to sort out additions and removals. That way, we
5346 always catch all loaded shared libraries whose symbols we haven't
5349 * solib.c (solib_add): Don't try to free a shared object's objfile
5350 if it doesn't have one. Duh.
5352 * solib.c (solib_add): If a pattern was given, but it doesn't
5353 match any currently loaded shared libraries, print a message;
5354 don't just be silent.
5356 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5358 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5359 two-dimensional array instead of faking it with index
5362 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5364 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5366 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5367 definition (and use the common one in tm-i386.h).
5368 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5369 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5370 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5371 i386-tdep.c defines it for all x86 targets.
5372 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5374 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5376 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5377 results. Fix editing of `main' arguments for non-GNU Sed.
5379 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5381 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5382 error message: there's no "overlay on" command.
5384 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5386 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5387 (copying.txt): New target, a link to COPYING.
5389 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5393 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5396 (set_hook, error_hook): Remove PARAMS.
5398 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5400 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5401 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5402 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5404 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5406 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5408 2000-04-02 Nick Duffek <nsd@cygnus.com>
5410 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5411 error() during parse_and_eval_type().
5412 (check_stub_method): Call safe_parse_type instead of
5413 parse_and_eval_type().
5414 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5415 (wrap_parse_and_eval_type): New support function.
5416 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5417 (wrap_parse_and_eval_type): Prototype.
5419 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5421 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5423 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5425 * gdbarch-utils.h, gdbarch-utils.c: New files.
5426 * Makefile.in (SFILES, COMMON_OBS): Update.
5427 (gdbarch_utils_h) Define.
5428 (gdbarch-utils.o): Add dependencies.
5430 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5431 handling default method values.
5432 (startup_gdbarch): Rename default_gdbarch, name misleading.
5433 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5434 (register_name): Default to legacy_register_name.
5435 (call_dummy_words): Default to legacy_call_dummy_words.
5436 (sizeof_call_dummy_words): Default to
5437 legacy_sizeof_call_dummy_words.
5438 (register_convertible): Default to
5439 generic_register_convertible_not.
5440 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5441 (remote_translate_xfer_address): Default to
5442 generic_remote_translate_xfer_address.
5443 (frameless_function_invocation): Default to
5444 generic_frameless_function_invocation_not.
5446 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5448 * i386-linux-nat.c: Add copyright notice.
5450 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5451 &floatformat_i387_ext.
5452 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5454 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5456 * findvar.c (extract_floating): Remove reference to
5457 TARGET_EXTRACT_FLOATING.
5458 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5460 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5462 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5463 Safe version of value_subscript.
5464 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5466 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5468 * ui-file.c: Include "gdb_string.h"
5469 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5470 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5471 unions, since they are all used to hold both pointers and ints
5472 at various times. Casting pointer to int and vice versa gives
5473 warnings (and is not safe) if they are not the same size.
5475 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5477 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5478 casting problems when int and pointer are not the same size.
5479 * event-top.c (command_handler): Use data as a union.
5480 (command_line_handler_continuation): Ditto.
5481 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5482 (step_once): ditto. (finish_command_continuation): Ditto.
5483 (finish_command): Ditto.
5484 * breakpoint.c (until_break_command): Use data as a union.
5485 (until_break_command_continuation): Ditto.
5486 * utils.c (add_intermediate_continuation): Fix typo in comment.
5488 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5490 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5491 * gdbarch.sh: Re-sync with gdbarch.[hc].
5493 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5495 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5496 (install_minimal_symbols): Fix demangled symbol problems caused by
5497 using add_minsym_to_hash_table for the demangled names, which is
5498 wrong. Now we use add_minsym_to_demangled_hash_table.
5499 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5500 caused by weird control flow.
5501 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5503 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5505 * configure.in: -linux-gnu*, not -linux-gnu.
5507 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5509 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5510 with qThreadExtraInfo.
5512 2000-03-29 J.T. Conklin <jtc@redback.com>
5514 * i386nbsd-nat.c (fetch_core_registers): Make static.
5516 * m68knbsd-nat.c (fetch_core_registers): Make static.
5517 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5519 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5521 * TODO: Update GDB 5 status.
5523 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5525 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5526 * breakpoints.c (remove_hw_watchpoints): Update.
5527 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5530 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5532 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5533 infrun.c (resume): Remove hardware watchpoints before stepping
5534 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5536 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5538 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5540 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5542 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5543 CORE_ADDR, to match call from procfs_set_watchpoint.
5545 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5546 Reselect the saved frame silently after frame selection for
5547 watchpoint evaluation.
5548 (insert_breakpoints): Add missing space in `Hardware watchpoint
5549 deleted' message. Do not reinsert hardware watchpoint if it is
5550 already marked for deletion at next stop.
5552 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5554 * partial-stab.h: Add one more check against corrupted or irregular
5557 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5559 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5560 (Change also approved in the mainline glibc sources)
5562 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5564 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5565 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5566 particularly ensuring it can't return SERIAL_TIMEOUT when told
5569 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5571 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5572 which never existed before, and thus, has no deprecated old command.
5574 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5575 "set archdebug" (same goes for the show commands).
5576 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5577 deprecate "set eventdebug" (same goes for the show commands).
5578 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5579 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5581 x(init_main): Add the "set debug" and "show debug" commands.
5582 Add setdebuglist and showdebuglist.
5584 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5586 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5587 Added prototype for the deprecate command so it doesn't complain.
5589 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5591 * top.c (print_gdb_version): Bump copyright year to 2000.
5593 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5595 * MAINTAINERS: Add Glen McCready to write after approval list.
5597 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5599 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5600 * config.h: Regenerate.
5602 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5604 * TODO: Update. Add criteria for next release of GDB.
5606 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5608 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5609 * config.h: Regenerate.
5611 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5613 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5614 before installing GDB.
5616 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5618 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5619 Re-format warning message. Document that post 5.0 this can be
5622 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5624 * ChangeLog: Revert whitespace changes.
5626 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5628 * MAINTAINERS: Update folks who need accounts.
5630 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5632 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5634 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5636 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5637 instead of TARGET_LONG_DOUBLE_BITS.
5638 * config/i386/tm-i386mk.h: Likewise.
5640 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5642 Provide `long double' support for most i386 targets.
5643 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5644 &floatformat_i387_ext.
5645 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5646 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5647 `builtin_type_long_double'.
5648 (REGISTER_CONVERT_TO_VIRTUAL): Call
5649 i386_register_convert_to_virtual.
5650 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5651 (i387_to_double, double_to_i387): Remove prototypes.
5652 (i386_extract_return_value): Change prototype to match definition
5654 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5655 (TARGET_LONG_DOUBLE_BITS): #undef.
5656 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5657 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5658 (i387_extract_floating, i387_store_floating): Remove prototypes.
5659 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5660 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5661 (REGISTER_VIRTUAL_TYPE): Remove.
5662 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5663 (i386_register_convert_to_raw): New function.
5664 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5665 (i387_store_floating): Remove.
5667 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5669 * maint.c: Re-indent.
5671 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5673 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5675 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5677 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5680 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5682 * win32-nat.c: Back out special frame walking code. It was broken.
5683 (handle_exception): Correctly identify an illegal instruction.
5684 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5685 normal i386 handling.
5687 2000-03-24 J.T. Conklin <jtc@redback.com>
5689 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5690 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5691 (fetch_core_registers): Read fp registers.
5692 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5694 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5696 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5697 so that we can stop searching for the prologue past the function end
5698 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5700 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5702 * linux-thread.c, lin-thread.c (save_inferior_pid,
5703 restore_inferior_pid): Don't do compile time comparison
5704 of TARGET_PTR_BIT and TARGET_INT_BIT.
5706 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5708 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5710 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5711 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5713 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5715 (delta68_in_sigtramp): New function.
5716 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5717 (m68k_skip_prologue): Use P_* macros, not hex constants.
5718 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5719 instructions, but accept them in any order; use P_* macros, not octal
5720 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5721 `moveml to (fp + displacement)'.
5722 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5723 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5725 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5727 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5729 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5731 * solib.c (open_symbol_file_object): To sneak an int argument
5732 past catch_errors, instead of casting it to a pointer, simply
5735 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5737 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5738 index into the prams[] and args[] arrays.
5740 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5742 From David Whedon <dwhedon@gordian.com>
5744 * top.c (execute_command): Checks all commands beore executing
5745 to see if the user needs to be warned that the command is
5746 deprecated, warns user if appropriate.
5747 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5748 return values from void to struct cmd_list_element *.
5749 * command.c (lookup_cmd_1): Check aliases before following link
5750 in case user needs to be warned about a deprecated alias.
5751 (deprecate_cmd): new exported function for command deprecation,
5752 sets flags and posibly a replacement string.
5753 (deprecated_cmd_warning): New exported funciton to warn user about
5754 a deprecated command.
5755 (lookup_cmd_composition): New exported function that determines
5756 alias, prefix_command, and cmd based on a string. This is useful
5757 is we want to full name of a command.
5758 * command.h : Added prototypes for deprecate_cmd,
5759 deprecated_warn_user and lookup_cmd_composition, added flags to
5760 the cmd_list_element structure, changed return values for
5761 add_com_* and add_info_* from void to cmd_list_element.
5762 * maint.c : (maintenance_deprecate): New function to deprecate a
5763 command. This exists only so that the testsuite can deprecate
5764 commands at runtime and check the warning behavior.
5765 (maintenance_undeprecate) : New function, drops deprecated flags.
5766 (maintenance_do_deprecate): Actually does the (un)deprecation.
5767 (initialize_maint_cmds): Added the above new deprecate commands.
5769 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5770 * command.c (apropos_cmd_helper): New function, meat of the
5772 (apropos_command): New apropos command to search command
5773 names/documentation for regular expressions.
5774 (_initialize_command): Add the apropos command.
5776 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5778 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5779 paddr_t to psaddr_t. This mistake appears to date from an
5780 erroneous man page in Solaris 2.5 -- the correct type from the
5781 system headers has always been psaddr_t.
5782 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5785 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5787 * ia64-linux-nat.c: Fix copyright.
5788 (fill_gregset): Minor formatting fix.
5789 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5790 examine_prologue): Clean up some compiler warnings.
5791 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5792 find_global_pointer, find_extant_func_descr): New functions.
5793 (ia64_use_struct_convention, ia64_extract_return_value,
5794 ia64_push_arguments): Handle HFAs.
5795 (ia64_push_arguments): Find (or build) a function descriptor
5796 when given a function address.
5797 (ia64_push_return_address): Moved code for finding the
5798 global pointer into its own function, find_global_pointer ().
5800 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5802 * event-loop.c (handle_file_event): Run through indent.
5804 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5806 From Philippe De Muyter <phdm@macqel.be>
5808 * event-loop.c (sys/types.h): File now included unconditionally.
5809 (use_poll): New variable..
5810 (gdb_notifier): poll- and select-versions merged.
5811 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5812 and reset `use_poll' if not.
5813 (create_file_handler): Select poll- or select-version according to
5815 (delete_file_handler, handle_file_event): Likewise.
5816 (gdb_wait_for_event, poll_timers): Likewise.
5818 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5820 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5821 size of a target pointer before passing them to print_address.
5823 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5825 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5826 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5828 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5829 (i386_extract_return_value): Rewritten. Correctly support all
5830 floating-point types and large integer types on targets that use
5831 the standard i386 GDB register layout and return floating-point
5834 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5836 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5838 2000-03-21 J.T. Conklin <jtc@redback.com>
5840 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5841 * i386nbsd-nat.c: New file.
5843 * i386/tm-nbsd.h (NUM_REGS): Removed.
5844 (HAVE_I387_REGS): Defined.
5845 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5847 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5850 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5852 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5853 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5854 the write after approval list.
5856 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5858 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5859 symbol_file_add): Move declarations from here...
5860 * symfile.h: ...to here.
5862 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5863 all section addresses, not just .text.
5864 * symfile.h, symfile.c (free_section_addr_info,
5865 build_section_addr_info_from_section_table): New functions.
5867 * symfile.h (MAX_SECTIONS): Increase value to 40.
5868 * symfile.c (syms_from_objfile): Add bounds check prior to
5869 accessing ``other'' array in a section_addr_info_struct.
5870 Remove unused variable section_offsets.
5871 (add_symbol_file_command): Remove unused variable text_addr.
5873 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5875 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5876 watchpoint appears to break, but the watched value changed.
5878 2000-03-21 Jim Blandy <jimb@redhat.com>
5880 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5881 a companion to gdbarch_alloc, which allows a gdbarch init function
5882 to free partially-built gdbarch structures.
5883 * gdbarch.c, gdbarch.h: Regenerated.
5885 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5887 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5889 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5890 initialize_arch): Define for IA-64.
5891 (initialize_arch): Add declaration.
5893 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5895 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5896 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5897 remove, or check status of hardware watchpoints for entire structs
5898 and arrays unless the user explicitly asked to watch that struct
5900 (insert_breakpoints): Try to insert watchpoints for all the values
5901 on the value chain, even if some of them fail to insert.
5903 * values.c (value_primitive_field): Set the offset in struct value
5904 we return when the field is a packed bitfield.
5906 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5908 * remote.c (remote_threads_extra_info): New function.
5909 Implement the extra thread info query for "info threads".
5910 (remote_threads_info): Clean up a bit.
5911 (use_threadinfo_query, use_threadextra_query): New variables.
5912 Control whether GDB will use the new or old protocol for
5913 thread info queries.
5914 (remote_open_1): Initialize new variables.
5915 (remote_async_open_1): Ditto.
5916 (remote_cisco_open): Ditto.
5918 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5920 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5921 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5922 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5924 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5926 * utils.c (floatformat_from_doublest): Don't assume that a long
5927 will be exactly 32 bits in length. Also... make sure space
5928 that we're writing the float to is completely initialized to
5929 zeroes, even when the number of bits in the float is not
5930 evenly divisible by FLOATFORMAT_CHAR_BIT.
5932 2000-03-20 Jim Blandy <jimb@redhat.com>
5934 * i386-linux-nat.c: No need to #include "frame.h" any more.
5935 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5936 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5937 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5938 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5939 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5940 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5941 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5942 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5943 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5944 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5945 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5946 out that these are target-dependent, and useful in non-native
5947 configurations. Moved to...
5948 * i386-linux-tdep.c: ... Here, a new file.
5949 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5950 (i386-linux-tdep.o): New rule.
5951 (i386-linux-nat.o): We no longer depend on frame.h.
5952 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5954 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5956 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5957 Print an error at compile time if we are to use select, but FD_SET
5959 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5960 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5961 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5962 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5963 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5964 instead of using memcpy and memset. Use FD_ISSET.
5966 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5968 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5970 * command.c (_initialize_command): Document requirements for ``!''
5973 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5975 From Fri 10 Mar 2000 Robert
5976 <robert.melchers@drives.eurotherm.co.uk>:
5977 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5979 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5981 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5982 <dave@hiauly1.hia.nrc.ca>:
5983 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5984 _initialize_hpux_thread being called twice.
5985 * configure: Regenerated.
5987 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5989 * event-top.c (_initialize_event_loop): If instream is not
5990 connected to a terminal device, turn editing off.
5992 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5994 Support for building GDB with DJGPP, and running the test suite on
5996 * config/djgpp/djconfig.sh: New file.
5997 * config/djgpp/config.sed: New file.
5998 * config/djgpp/README: New file.
5999 * config/djgpp/fnchange.lst: New file.
6000 * config/djgpp/djcheck.sh: New file.
6002 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6004 * ser-go32.c (ports): Make the initializers complete, to pacify
6007 2000-03-17 Jim Blandy <jimb@redhat.com>
6009 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6010 two-dimensional array, instead of faking it with explicit index
6013 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6014 linuxthreads_create_inferior): Fix typo in variable name: it's
6015 linuxthreads_exit_status, not linux_exit_status.
6017 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6020 * solib.c (solib_add): Delete debugging code.
6022 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6024 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6025 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6027 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6029 * language.c (set_lang_str): Do not call `free' for a null pointer.
6030 (set_type_str, set_range_str): Ditto.
6032 2000-03-16 Jim Blandy <jimb@redhat.com>
6034 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6037 * solib.c (current_sos): Be more careful about freeing the new
6038 so_list node if an error occurs.
6040 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6041 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6042 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6043 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6044 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6045 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6046 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6047 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6048 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6049 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6050 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6051 Linux-specific signal trampoline detection, and should be moved
6053 * i386-linux-nat.c: ... here.
6054 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6055 this any more, since we're not enabling OS-specific code in a
6056 OS-independent file.
6058 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6060 * Makefile.in (go32-nat.o): Add prerequisites.
6061 (ALLDEPFILES): Add go32-nat.c.
6063 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6065 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6066 * symfile.c (reread_symbols): Clear msymbol hash table.
6068 2000-03-15 Jim Blandy <jimb@redhat.com>
6070 Deal with the inferior unloading shared objects.
6071 * solib.c (current_sos): New function, replacing find_solib.
6072 (find_solib): Deleted.
6073 (free_so): New function.
6074 (clear_solib): Call free_so, instead of writing it out.
6075 (solib_add): Rewritten: compare the inferior's current list of
6076 shared objects with GDB's list, and do the required loads and
6078 (info_sharedlibrary_command, solib_address): Don't use find_solib
6079 to walk the list of shared libraries: call solib_add, and then
6080 walk the list at so_list_head normally.
6081 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6082 detach the core target. These tasks are taken care of elsewhere.
6083 * target.c (remove_target_sections): New function.
6084 * target.h (remove_target_sections): New declaration.
6086 * solib.c (symbol_add_stub): Check whether we've already created
6087 an objfile for this shared object first, before doing all that
6088 work to compute section addresses, etc.
6090 * objfiles.c (unlink_objfile): Report an internal error if objfile
6091 doesn't occur in the object_files list.
6093 * solib.c (special_symbol_handling): Delete argument; it's not
6096 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6098 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6099 from solib structures. Use it throughout solib.c, get rid of all
6101 (struct so_list): Change type of lmaddr to CORE_ADDR.
6102 (first_link_map_member): Change return value type to CORE_ADDR,
6104 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6106 (open_symbol_file_object, find_solib): Change type of lm variable
6109 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6111 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6112 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6113 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6114 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6116 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6117 not opened by dos_open, but let the 3 standard handles go through
6120 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6122 * eval.c (evaluate_subexp_with_coercion): Add call to
6123 check_typedef, to handle typedeffed vars correctly.
6125 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6127 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6129 (QUIT): Note that this can probably be replaced by a function.
6131 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6133 Add support for a variable object that tries to evaluate itself in
6134 the currently selected frame, rather than in a fixed frame.
6136 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6138 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6140 * varobj.c (varobj_list): Return type indicates whether the
6141 variable's type has changed (for current frame variables).
6142 (varobj_update): Handle the case where the variable's type has
6144 (delete_variable_1): Allow for deletion of variables that have not
6146 (new_root_variable): Initialize use_selected_frame variable.
6147 (value_of_root): This is where most of the work to handle "current
6148 frame" variables was added. Most of the complexity involves
6149 handling the case where the type of the variable has changed.
6150 (varobj_create): Add a "type" argument, to tell if the
6151 variable is one of these "current frame" variables. Also protect
6152 call to parse_exp_1 from long jumping.
6154 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6156 * go32-nat.c (struct env387): Remove declaration.
6157 (print_387_status, i386_go32_float_info): Remove redundant
6159 (regno_mapping, sig_map, excepn_map): Add braces around inner
6161 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6162 fix code which mixed signed with unsigned.
6163 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6164 (go32_wait): Initialize INT3_addr.
6165 (go32_fetch_registers): Extend all FP registers that are shorter
6166 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6167 on config/i386/tm-i386.h.
6168 (store_register): Support 32 FP registers.
6169 (go32_create_inferior): Don't crash if handed a NULL pointer
6170 instead of exec file name.
6171 (ignore): Remove unused function.
6172 (go32_insert_hw_breakpoint): Remove unused variables.
6173 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6175 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6177 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6178 overloading, add support for seeing through references:
6179 * valops.c (find_overload_match): Handle STABS overloading for
6181 (find_overload_match): Look in right place for function arguments
6183 (find_overload_match): Rather than giving up when we have >1
6184 perfect match, just choose one, especially since the
6185 recommendation GDB gives ("disambiguate it by specifying function
6186 signature"), is basically impossible.
6187 (check_field_in): STREQ->strcmp_iw
6188 (search_struct_field): STREQ->strcmp_iw
6189 (find_method_list): STREQ->strcmp_iw
6190 * gdbtypes.c (rank_one_type): Add ability to see through
6192 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6194 (rank_function): Rank function properly (was doing it wrong
6195 before, comparing the wrong parts of the arrays)
6196 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6197 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6198 associated with converting a non-reference to a reference.
6199 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6200 return full value object; for STRUCTOP_PTR, use pointer to
6201 rtti type to get member / method if objectprint is set and
6202 target type of pointer is class.
6204 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6207 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6209 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6211 (gnu_attach): Change error message for missing
6212 argument to be identical to the corresponding message in
6213 `inftarg.c'. This makes the testsuite happy.
6215 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6217 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6218 %eflags isn't modified. This fixes a bug where every call to a
6219 function in the program beyond the first call would fail.
6221 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6223 * MAINTAINERS: Devolve responsibility for domain maintenance.
6225 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6227 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6229 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6231 * gdb.base/long_long.exp: Correct test suite failure when printing
6232 a long long value as a double on ARM platforms.
6234 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6236 * MAINTAINERS (Core): Anthony Green is the Java - including
6237 testsuite - maintainer. Reformat testsuite and language support
6240 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6242 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6243 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6244 i386_linux_saved_pc_after_call.
6246 2000-03-06 Jim Blandy <jimb@redhat.com>
6248 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6250 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6251 (compact_minimal_symbols): Added `objfile' argument.
6252 Put symbols in the objfile's hash table.
6253 (install_minimal_symbols): Put symbols in the objfile's demangled
6255 (lookup_minimal_symbol): Use hash table to find symbol in
6257 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6259 (prim_record_minimal_symbol_and_info): Initialize the
6260 hash link fields of the new minimal symbol.
6261 * symtab.h (struct minimal_symbol): New fields `hash_next',
6262 `demangled_hash_next'.
6263 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6264 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6265 (struct objfile): New fields `msymbol_hash',
6266 `msymbol_demangled_hash'.
6268 2000-03-06 Jim Blandy <jimb@redhat.com>
6270 * solib.c (first_link_map_member): Doc fix.
6272 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6274 From Eli Zaretskii <eliz@is.elta.co.il>:
6276 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6277 zero, since time_t might be unsigned.
6279 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6281 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6283 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6285 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6287 Allow GDB to run on Linux 2.0 again.
6288 * config.in: Add HAVE_PTRACE_GETREGS.
6289 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6290 * configure: Regenerated.
6291 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6292 CANNOT_STORE_REGISTER): New defines.
6293 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6294 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6295 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6296 store_register, old_store_inferior_registers): Copied over from
6297 `inptrace.c' as a temporary measure.
6298 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6299 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6300 HAVE_PTRACE_GETREGS isn't defined.
6301 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6303 (fetch_inferior_registers, store_inferior_registers): Fall back on
6304 the method use in `infptrace.c' (by calling
6305 old_fetch_inferior_registers and old_store_inferior_registers) if
6306 `have_ptrace_getregs' isn't set.
6308 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6310 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6311 of gregset_t and fpregset_t. Those are the only names that are
6312 guaranteed to specify the right types for all supported Linux
6314 Various doc fixes and gratitious local variable renames, all in an
6315 attempt to stress similarities between the code and unify the
6316 terminology used. Use ISO-C all over.
6317 (regmap): Remove trailing comma.
6318 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6319 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6320 is unnecessary and wasn't used anyway. All callers changed.
6321 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6322 (fetch_regs, store_regs): Remove unused variable `regno'.
6323 (fill_fpregs): If REGNO is not -1, only update the specified
6325 (fetch_core_registers): Renamed from
6326 i386_linux_fetch_core_registers. There is no need for a unique
6327 name since the function is static anyway.
6328 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6329 since it is more descriptive.
6331 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6333 * MAINTAINERS (readline/): Expand to include host maintainers.
6335 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6337 Fix support for Linux/i386 signal trampolines. The old approach
6338 didn't work for Linux 2.2 and beyond, and didn't work with recent
6339 versions of the GNU C library.
6340 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6341 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6342 (linux_rt_sigtramp_code): New variable.
6343 (LINUX_RT_SIGTRAMP_LEN): New define.
6344 (i386_linux_rt_sigtramp_start): New function. Detect start of
6345 signal trampolines for RT signals.
6346 (i386_linux_sigtramp): Removed.
6347 (i386_linux_in_sigtramp): New function.
6348 (i386_linux_sigcontext_addr): New function. Recognize the names
6349 of the signal tranmpolines used by recent versions of the GNU C
6350 library, and add support for RT signals.
6351 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6352 defines. Moved here from config/i386/tm-linux.h.
6353 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6354 Reimplement in terms of i386_linux_sigcontext_addr.
6355 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6356 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6357 Moved to i386-tdep.c.
6358 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6360 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6362 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6363 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6365 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6367 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6370 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6372 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6373 ``Blanket Write Privs'' maintainers.
6375 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6377 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6378 * language.c (longest_local_hex_string_custom): Don't compile
6379 'long long' section if host doesn't have 'long long'.
6381 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6383 * language.c (longest_raw_hex_string): Comment out. Appears
6386 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6388 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6389 "mmalloc.h" which means using PTRs.
6390 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6392 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6394 * defs.h (store_address, store_unsigned_integer, store_address):
6395 Replace PTR with void* in delcaration.
6396 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6397 extract_long_unsigned_integer, extract_address,
6398 store_signed_integer, store_unsigned_integer, store_address):
6399 Convert definition to ISO-C. Replace PTR with void*.
6401 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6403 * defs.h (make_cleanup_func): Document as deprecated.
6404 (make_cleanup_ftype): New typedef. Make signature consistent with
6405 other function typedefs. Document as not be used out side of
6406 make_cleanup code. Use in make_cleanup declarations.
6407 (null_cleanup): Replace PTR with void*.
6409 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6410 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6411 null_cleanup): Change K&R definition to ISO-C using void* and
6413 (discard_my_cleanups): Don't cast argument to free.
6415 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6417 * defs.h (struct continuation_arg): Change type of field 'data'
6420 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6422 * event-top.c: Ditto.
6424 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6426 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6428 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6429 SUBDIR_GDBTK_ALL): Define.
6430 (all-gdbtk, clean-gdbtk): New targets.
6431 (all): Add CONFIG_ALL as dependency.
6432 (clean): Add CONFIG_CLEAN as dependency.
6434 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6435 (LN_S): Define. Delete GDBtk's link code.
6437 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6439 * configure.in (ENABLE_GDBTK): Delete variable.
6440 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6441 * Makefile.in: Update.
6442 * configure: Regenerate
6444 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6446 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6449 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6451 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6452 Override definitions to include the normal FPU registers.
6453 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6454 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6456 (i387_to_double, double_to_i387): Remove prototypes.
6458 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6460 * findvar.c (extract_floating, store_floating): Use target
6461 floating point type sizes rather host sizes to determine
6462 which conversion needs to be done.
6464 2000-03-02 Nick Duffek <nsd@cygnus.com>
6466 * uw-thread.c: Apply GNU conventions to comment formatting.
6467 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6468 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6469 call to deactivate_uw_thread().
6471 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6473 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6475 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6477 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6478 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6479 share SCO/Unixware. Nick Duffek and Peter Schauer share
6482 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6484 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6485 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6486 * remote-rdi.c (arm_rdi_close): Ditto.
6488 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6490 * CONTRIBUTE (configure.in): Note that patches to configure are
6493 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6495 * MAINTAINERS: Correct my own mail address.
6497 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6499 * MAINTAINERS: Document people with paperwork pending.
6501 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6503 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6504 Make NEW_PROC_ABI interface functional on Solaris x86.
6505 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6506 procfs_find_LDT_entry function from procfs.c, mostly copied from
6508 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6511 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6513 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6514 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6516 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6518 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6519 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6520 FRAME_FIND_SAVED_REGS.
6521 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6522 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6525 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6527 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6528 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6531 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6533 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6534 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6535 (top level): Add prototypes for go32_* functions.
6536 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6537 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6538 Override definitions from tm-i386.h.
6539 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6540 * i386-tdep.c (i386_extract_return_value)
6541 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6542 to the list of targets which return FP values in FP registers.
6544 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6545 that this function be re-implemented using multi-arch.
6547 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6549 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6550 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6552 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6553 (dpmi_regs, dpmi_sregs): Remove unused variables.
6554 (dos_flush_input): Return a value, to prevent compiler warning.
6555 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6556 sizeof(union exp_element) to long, to prevent GCC from complaining
6557 about format/argument mismatch.
6558 (dump_postfix_expression): Likewise.
6560 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6562 * arm-tdep.c: Include <ctype.h>.
6564 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6566 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6567 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6568 that the target's stack was valid.
6570 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6572 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6573 * dwarf2read.c (read_address): Read 16-bits addresses.
6575 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6577 * arm-linux-nat.c (fetch_nw_fpe_*):
6578 Renamed to fetch_nwfpe_* to use the same naming convention
6579 as in the Linux kernel. Modified prototype to get rid of
6581 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6582 naming convention as in the Linux kernel. Fixed calls to
6584 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6587 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6589 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6591 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6593 * win32-nat.c: Remove unneeded header.
6596 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6598 * wince.c: Include "gdb_wait.h" and not "wait.h".
6600 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6602 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6603 Target/Architecture maintainers descriptions.
6605 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6607 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6608 Reorder headers a bit. Overall cleanup and minor reformatting.
6609 (MIG_SERVER_DIED): Remove define.
6610 (proc_update_sc): Add braces to silence compiler warning.
6611 (proc_steal_exc_port): Initialize err to zero.
6612 (make_proc): Add braces to silence compiler warning.
6613 (inf_validate_task_sc): Add cast to silence compiler warning.
6614 (inf_set_traced): Reorganize a bit to silence compiler warning.
6615 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6616 numbers and add braces to silence compiler warning.
6617 (gnu_wait): Add prototypes for server functions and add braces to
6618 silence compiler warnings.
6619 (S_exception_raise_request): Pass subcode to inf_debug call.
6620 (gnu_write_inferior): Remove unused variable `protection_changed'.
6621 (gnu_xfer_memory): Remove unused variable `result'.
6622 (set_sig_thread_cmd): Remove unused varible `tid'.
6623 (set_signals_cmd): Remve unused variable `trace'.
6624 (add_task_commands): Provide complete prototype. Reformat help
6625 strings a bit to make sure the first line is a full sentence.
6626 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6627 "info port-rights" command.
6628 (add_thread_commands): Provide complete prototype. Make static.
6629 Reformat help strings a bit to make sure the first line is a full
6631 (_initialize_gnu_nat): Provide complete prototype.
6633 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6635 Make cross-compilation for the Hurd more friendly.
6636 From Jeff Bailey <jbailey@gnu.org>:
6637 * configure.in: Use AC_CHECK_TOOL to find MiG.
6638 * Makefile.in (MIG): New variable.
6639 * config/i386/i386gnu.mh (MIG): Remove.
6640 * configure: Regenerated.
6642 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6644 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6645 comment explaining motivation behind this function and why
6646 the generic facilities won't work for this platform.
6647 * rs6000-tdep.c (skip_prologue): Always test to make sure
6648 that an instruction is read successfully from the target's
6649 memory. Introduce notion of instructions which may appear in
6650 the prologue, but may not end the prologue. Added explicit
6651 check for nop instruction. Use memset() to zero the frame
6652 data instead of assignment from a statically allocated,
6653 uninitialized structure.
6655 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6657 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6658 systems. Note that Jim Blandy as maintainer for ``tracing
6661 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6663 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6664 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6665 NetBSD...) sys_errlist should not be declared in hsys.c.
6666 NEED_SYSERRLIST is set already by configure, so we can use it.
6667 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6668 posix compliant and we should not work with the old compatibility
6669 stuff. Because of that I undef BSD in case of FBSD etc and include
6670 sys/ioctl to get the flags.
6671 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6674 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6676 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6677 of return structure in r3 if necessary.
6678 (ppc_linux_memory_remove_breakpoints): New function.
6679 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6680 for storing either cr or lr to the stack only handle those
6681 cases. (I.e, don't let these cases match 0x00000000 which is
6682 found found in the shared library trampoline prior to the
6683 loading of the shared library.)
6684 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6686 (MEMORY_REMOVE_BREAKPOINT): Define.
6688 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6690 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6692 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6694 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6695 $(SUBDIR_*_INSTALL) when so configured.
6696 * configure: Regenerate.
6698 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6700 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6702 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6703 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6704 SUBDIR_GDBTK_INSTALL): Define.
6705 (install-gdbtk): New target.
6707 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6709 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6710 * configure: Regenerate.
6712 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6714 * configure.tgt: Add arm, mips, sh wince targets.
6715 * config/arm/tm-wince.h: New file.
6716 * config/arm/wince.mt: New file.
6717 * config/sh/tm-wince.h: New file.
6718 * config/sh/wince.mt: New file.
6719 * config/mips/tm-wince.h: New file.
6720 * config/mips/wince.mt: New file.
6721 * wince.c: New file.
6722 * wince-stub.c: New file.
6723 * wince-stub.h: New file.
6724 * sh-tdep.c: Use correct register names for Windows CE.
6726 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6728 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6729 (error_return, quit_return): Merge into catch_return pointer.
6730 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6731 and communicate reason to catch_errors via setjmp return value.
6732 (catch_errors): Always catch both quit and error, and if a catch
6733 wasn't requested by caller, throw it to the next catch_error.
6734 Replace dual longjmp buffer memcpy with single pointer change.
6735 Add FIXME for possibly adding new interface to tell caller what
6736 event was caught. Add extensive comments.
6737 * defs.h (enum return_reason): Reserve 0 for use as initial
6738 setjmp() return value.
6739 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6741 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6743 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6745 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6746 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6747 (hand_function_call): Test for unwind_on_signal and act accordingly.
6749 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6751 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6752 Match ../include/dis-asm.h change.
6753 * gdbarch.h: Regenerate.
6754 * corefile.c (dis_asm_read_memory): Update.
6756 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6758 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6759 (ENABLE_CFLAGS): Move initialization to start of file.
6760 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6761 selected and an ${srcdir}/mi directory is present enable MI
6764 * configure: Regenerate.
6766 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6767 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6768 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6769 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6771 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6772 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6774 * mi: New directory. MI interface to GDB.
6776 * defs.h (interpreter_p): Declare when UI_OUT.
6777 * top.c (gdb_init): When interpreter_p, check that the interpreter
6778 was recognized by one of the linked in interpreters.
6779 * main.c (interpreter_p): Define.
6780 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6781 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6782 interpreter displays prompt.
6784 * breakpoint.c (print_it_typical, watchpoint_check,
6785 print_one_breakpoint, mention): When MI include additional
6786 target status information.
6787 * infrun.c (print_stop_reason, normal_stop): Ditto.
6789 2000-02-22 Jim Blandy <jimb@redhat.com>
6791 * gdbarch.sh: Make the `default' field really default to zero, as
6794 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6795 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6797 (default_coerce_float_to_double, standard_coerce_float_to_double):
6799 (value_arg_coerce): Adjust for new definition.
6800 * value.h (default_coerce_float_to_double,
6801 standard_coerce_float_to_double): New declarations for the above.
6802 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6803 * gdbarch.c, gdbarch.h: Regenerated.
6804 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6805 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6807 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6809 (mips_gdbarch_init): Install that as our coerce_float_to_double
6812 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6814 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6816 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6817 forward declaration.
6819 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6820 where the next frame is a signal handler caller.
6822 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6824 (tm-linux.h): Include.
6825 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6826 include this file for us.
6827 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6828 config/tm-linux.h for us.
6829 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6831 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6833 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6834 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6835 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6838 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6839 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6840 * config/powerpc/xm-linux.h: Substantially revised for native
6842 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6843 (NATDEPFILES): Update list to reflect the fact that we can
6846 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6847 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6848 Renamed; The former names were lacking the rs6000_ prefix.
6849 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6850 instead of rs6000_frame_chain.
6851 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6852 of rs6000_frameless_function_invocation.
6854 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6856 From Philippe De Muyter <phdm@macqel.be>
6858 * event-loop.c (handle_file_event): In case of poll, enable
6859 printing of informational message if an error/exception is
6860 detected on the file descriptor.
6862 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6864 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6866 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6868 * buildsym.c: Include "language.h" and "expression.h" for
6869 longest_local_hex_string_custom.
6871 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6873 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6874 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6875 Cagney <cagney@b1.cygnus.com>.
6877 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6879 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6880 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6881 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6882 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6883 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6885 * MAINTAINERS: Add Nick Clifton to write after approval list.
6887 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6889 * MAINTAINERS: Add note on multiple maintainers.
6891 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6893 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6894 `enum ui_align', not `int'.
6895 (cli_field_string, cli_field_skip): Likewise.
6897 2000-02-18 Jim Blandy <jimb@redhat.com>
6899 From Jimmy Guo <guo@cup.hp.com>:
6900 * buildsym.h (add_free_pendings): Declare.
6901 * buildsym.c (add_free_pendings): New function.
6902 (make_blockvector): 32x64 fix using longest_local_hex_string().
6903 (start_subfile): initialize variable 'subfile'.
6905 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6907 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6908 make sure that all is cleaned up after we disconnect from the
6910 (remote_detach): Ditto.
6912 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6914 From Rodney Brown <RodneyBrown@pmsc.com>
6915 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6916 potentially harming mistake.
6918 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6920 * arm-tdep.c: Use header file instead of extern declarations for
6921 the {get,set}_arm_regname* functions.
6923 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6925 * configure.in: Replaces obsolete gdbtk-variable.c with
6927 * configure: Regenerate.
6928 * Makefile.in: Remove obsolete/extraneous references to
6931 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6933 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6934 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6935 33 by definition, whereas REALTIME_LO might be 32 on systems that
6936 have SIG32 such as Linux. Make sure that the signal number
6937 returned is within the range specified by REALTIME_LO and
6940 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6942 * configure: Regenerated.
6944 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6946 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6947 _initialize_arm_tdep): Allows the user to choose between any of
6948 the flavors available for the disassembly to be used in the "info
6949 reg" command and elsewhere in gdb. It prevents having to maintain
6950 this information in two places by using the data kept in the
6953 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6955 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6956 prfpregset_t in <sys/procfs.h>.
6957 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6959 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6960 prgregset_t and prfpregset_t if they are not already present.
6962 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6964 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6965 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6967 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6969 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6972 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6974 Changes for AIX 4.3:
6975 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6976 to correct value for generic dummy frames. When using
6977 generic dummy frames, don't attempt to write TOC value or
6978 function to call into the call dummy.
6979 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6980 code to also handle the PowerOpen ABI.
6981 (ppc_push_return_address): Enable for all ports.
6982 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6983 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6984 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6985 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6986 provided by generic RS6000 definitions so that call dummies
6987 are implemented using generic dummy frames instead.
6989 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6990 prior to changing the stack pointer via ptrace(). Also, ignore
6991 attempts to store to undefined registers that are less than
6994 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6995 frame from 436 to 448 to account for alignment padding.
6996 (rs6000_push_arguments): Obtain actual register size instead
6997 of assuming the register is 4 bytes long. [There's still
6998 more work to be done to totally remove the 4 byte assumption,
6999 however.] Make sure the stack is 16 byte aligned as required
7000 by the PowerOpen ABI. Also, make sure that small structures
7001 passed in registers are properly aligned within the register.
7003 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7005 Patch applied by Kevin Buettner <kevinb@redhat.com>
7007 * rs6000-tdep.c (skip_prologue): skip copying of argument
7008 registers to local variable registers.
7010 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7012 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7013 sym->section->index number is not a SECT_OFF_* code.
7015 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7017 * MAINTAINERS (write after approval): Add H.J. Lu.
7019 2000-02-14 Nick Clifton <nickc@cygnus.com>
7021 * sh-tdep.c: Remove extraneous code.
7023 2000-02-14 Amit S. Kale <akale@veritas.com>
7025 * elfread.c (elf_symtab_read): Move the use of sym to after where
7027 Checked in by Jim Kingdon <kingdon@redhat.com>
7029 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7031 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7033 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7035 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7036 * dwarf2read.c: (die_is_declaration): New fn.
7037 (read_structure_scope): Use it.
7039 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7041 2000-02-10 J.T. Conklin <jtc@redback.com>
7043 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7044 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7046 * gdbserver/low-nbsd.c: New file.
7048 * gdbserver/Makefile.in: convert to autoconf.
7049 * gdbserver/configure.in: likewise.
7050 * gdbserver/configure: generate.
7052 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7054 * CONTRIBUTE: New file. How to contribute to GDB.
7056 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7058 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7059 Buettner to powerpc maintainers. Make Kevin Buettner the
7060 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7061 and Jason Molenda to write after aproval list.
7063 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7065 * MAINTAINERS: Reformat. Separate into check-in categories.
7067 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7069 * uw-thread.c: Remove __FUNCTION__ GNUism.
7071 2000-01-17 Amit S. Kale <akale@veritas.com>
7073 * elfread.c (elf_symtab_read): Use offset for the section in which a
7074 symbol resides, instead of .text section for calculating address of a
7076 Checked in by Jim Kingdon <kingdon@redhat.com>
7078 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7080 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7081 no longer necessary now we have gdb_wait.h.
7083 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7085 * gnu-nat.c (proc_string): Make global.
7086 (do_mach_notify_dead_name): Suppress dead name notifications if we
7087 know that the task is dead.
7089 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7091 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7092 instead of directly from the kernel. Add some hackery to make
7093 sure that the info isn't influenced by suspension of the task in
7094 the proc server itself.
7096 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7098 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7099 approved by Michael Snyder.
7101 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7103 * linux-thread.c: Include defs.h before gdb_wait.h.
7105 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7107 * Makefile.in (wait_h): Delete macro. Update all dependencies
7108 specifying gdb_wait.h instead.
7110 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7111 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7112 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7113 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7114 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7115 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7116 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7117 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7118 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7119 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7121 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7123 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7124 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7126 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7128 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7129 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7130 (d10v_stack_align): Declare.
7131 * d10v-tdep.c (d10v_stack_align): Define.
7133 1999-08-23 J.T. Conklin <jtc@redback.com>
7135 * top.c (remote_timeout): Change default to 2. Add comment
7136 explaining history of changes to the default value.
7137 * remote.c (_initialize_remote): Remove code that adds set/
7138 show remotetimeout, as that's also done in top.c
7140 1999-10-18 J.T. Conklin <jtc@redback.com>
7142 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7143 Return E01 instead of P01 when 'P' command fails.
7145 2000-02-05 J.T. Conklin <jtc@redback.com>
7147 * remote.c (putpkt_binary): Handle NAK from target stub.
7149 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7151 * configure.in: Remove the addition of sol-thread.c to the
7152 CONFIG_INITS list. This caused problems with init.c, because
7153 sol-thread.c would be grepped twice for _initialize_* functions.
7155 * Makefile.in: Add FIXME for init.c.
7157 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7159 Clean up compiler warnings:
7160 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7161 stack.c, valprint.c: Change variables to unsigned.
7162 * bcache.c: Rearrange to avoid warnings about variables not being set.
7163 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7164 rather than declaring print_max and repeat_count_threashold
7165 ourselves (incorrectly).
7166 * valprint.h: Do declare repeat_count_threashold.
7167 * ch-exp.c: Use default case for internal error.
7168 * findvar.c: Don't omit argument type.
7169 * symtab.c: Remove unused variable.
7171 2000-02-04 Jim Blandy <jimb@redhat.com>
7173 * c-typeprint.c (remove_qualifiers): New function.
7174 (c_type_print_base): Use it to remove qualifiers from C++
7175 qualified names, not strrchr.
7177 * c-typeprint.c (c_type_print_base): Recognize type conversion
7178 operators by calling is_type_conversion_operator.
7179 (is_type_conversion_operator): New function.
7181 2000-02-04 Nick Clifton <nickc@cygnus.com>
7183 * config/arm/tm-arm.h (LOWEST_PC): Define.
7185 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7187 * infrun.c (resume): Make just one call to target_resume(), instead
7188 of four: set up correct parameters in all the cases ahead of time,
7189 and do call at the end.
7191 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7193 * config/powerpc/tm-ppc-eabi.h: Define
7194 SOFUN_ADDRESS_MAYBE_MISSING.
7196 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7198 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7201 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7203 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7204 * configure.in (CONFIG_INIT): Initialize.
7205 (links): Link srcdir/gdbtk/library to gdbtcl2.
7206 * gdbtcl2: Moved to gdbtk/library.
7207 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7208 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7209 gdbtk.h: Moved to gdbtk/generic.
7211 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7213 * printcmd.c (build_address_symbolic): New function. Returns all
7214 the parts that are necessary to print an address in a symbolic
7216 (print_address_symbolic): Split into a printing part and an
7217 information building part, build_address_symbolic().
7219 * defs.h (build_address_symbolic): Export.
7221 2000-02-03 Jim Blandy <jimb@redhat.com>
7223 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7226 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7228 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7229 arguments on dummy frames.
7231 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7233 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7234 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7236 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7238 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7239 which now returns a timeout indication.
7240 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7241 value can still be ignored.
7243 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7245 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7248 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7250 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7251 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7254 * Makefile.in: Update.
7256 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7257 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7258 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7259 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7260 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7261 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7262 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7263 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7264 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7265 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7266 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7267 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7268 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7269 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7270 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7271 config/pa/tm-hppa.h: Update.
7272 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7274 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7276 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7277 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7278 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7279 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7280 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7281 config/mips/irix5.mh, config/mips/mipsv4.mh,
7282 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7283 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7284 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7286 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7288 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7290 * main.c (captured_main): Only use the legacy tui_file code when
7291 linking in older code such as the TUI.
7293 * gdb-file.h, gdb-file.c: New files.
7294 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7295 null_file_isatty, null_file_rewind, null_file_put,
7296 null_file_flush, null_file_write, null_file_fputs,
7297 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7298 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7299 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7300 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7301 set_gdb_file_data, struct accumulated_gdb_file,
7302 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7303 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7304 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7305 stdio_file_delete, stdio_file_flush, stdio_file_write,
7306 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7307 Moved to gdb-file.h and gdb-file.c.
7308 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7309 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7310 tui_file_rewind, tui_file_put, tui_file_fputs,
7311 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7312 fputs_unfiltered_hook):
7313 Moved to tui/tui-file.c and tui/tui-file.h.
7315 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7316 (tui-file.o, gdb-file.o): Add dependencies.
7317 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7318 * main.c: #include tui/tui-file.h.
7320 2000-01-28 Fred Fish <fnf@cygnus.com>
7322 * findvar.c (value_from_register): Special case handling of D10V
7323 pointer values fetched from registers.
7325 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7327 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7328 support for new style thumb prologues.
7330 2000-01-28 Nick Clifton <nickc@redhat.com>
7332 * arm-tdep.c: Remove extraneous dash at start of strings
7333 introduced in previous delta.
7335 2000-01-27 Nick Clifton <nickc@redhat.com>
7337 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7338 parse_arm_disassembler_option().
7340 2000-01-27 Jim Blandy <jimb@cygnus.com>
7342 * symtab.c (decode_line_1): Don't let commas that are within
7343 quotes or parenthesis terminate the line spec. Don't use pp when
7344 removing the final double quote of a double-quoted string. Don't
7345 forget to skip the opening double quote. I have no clue whether
7346 this change is correct; probably we've just moved this function
7347 from one buggy place to another buggy place, and never came within
7348 an outhouse whiff of correctness.
7349 (find_toplevel_char): New function.
7351 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7353 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7354 passing the pointer to a thumb function as an argument.
7356 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7358 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7359 are reinserted for another run.
7361 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7363 * cli-out.c (cli_filed_string): Test for NULL string.
7365 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7367 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7368 the inferior as well as breakpoints being hit while performing an
7369 inferior function call.
7370 * valops.c (hand_function_call): Ditto.
7372 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7374 From Mark Kettenis <kettenis@gnu.org>
7376 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7377 i386_REGS_SEGS_STATE.
7378 (HAVE_I387_REGS): Define.
7379 (FLOAT_INFO): Remove.
7380 * i386gnu-nat.c: Almost completely rewritten to use new i386
7381 register layout and `float info' implementation.
7382 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7383 Move prototypes from here.
7384 * gnu-nat.h: To here.
7386 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7388 * utils.c (get_field, put_field): Fix buffer underruns and
7389 overruns. Also, handle case where total_len is not evenly
7391 (getfield): Make sure zeroing of unwanted bits occurs even
7392 when bit field to extract does not straddle two or more
7395 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7397 * defs.h: Add gdb_thread_select declaration.
7399 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7401 * linux-thread.c (_initialize_linuxthreads): Make sure that
7402 linuxthreads_block_mask does not block SIGCHLD.
7404 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7406 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7407 text so that new lines work properly.
7409 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7411 * proc-utils.h: New file. Export functions from proc-*.c.
7413 * proc_api.c: Rename to:
7414 * proc-api.c: New file. Add include of proc-utils.h.
7416 * proc_events.c: Rename to:
7417 * proc-events.c: New file.
7419 * proc_flags.c: Rename to:
7420 * proc-flags.c: New file.
7422 * proc_why.c: Rename to:
7423 * proc-why.c: New file. Add include of proc-utils.h.
7425 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7426 ctype.h, proc-utils.h.
7427 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7428 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7430 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7432 (procfs_wait): Adjust format in some printf_filetered calls to
7433 avoid compiler warnings.
7434 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7435 are also ifdef'd 0 .
7436 (procfs_resume): Add parentheses around '&&' operation.
7437 (procfs_set_exec_trap): Remove unused variable.
7438 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7440 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7441 proc-why.o): Update dependencies.
7443 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7446 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7448 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7449 Fix from Robert Lipe <robertl@sco.com>.
7450 * configure: Regenerated.
7452 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7454 * stack.c (print_frame_info_base): Break up into the frame info
7455 (location) printing part and the rest (source line printing).
7456 (print_frame): New function. Take care of printing the location
7460 * infrun.c (normal_stop): Use enum values rather than integers for the
7461 source_flag to be passed to show_and_print_stack_frame().
7464 * frame.h (print_what): New enum for 'source' argument to
7465 print_frame_info_base(). Use this instead of obscure numbers.
7468 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7470 * event-top.c (stdin_event_handler): call quit_command rather than
7471 exit -- run cleanups, give target code a chance to say goodbye to
7472 the target. Fixes bug where the inferior processes were left
7473 around on Solaris (and probably elsewhere) by the testsuite.
7475 2000-01-14 Mark Salter <msalter@cygnus.com>
7477 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7478 machine id for disassembly.
7480 2000-01-13 Jim Blandy <jimb@cygnus.com>
7482 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7483 convert_to_regset, when regno indicates a specific register.
7485 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7487 * uw-thread.c: Document libthread.so debugging interface. Minor
7488 comment and formatting tweaks.
7489 (DEBUG): #define as 0 instead of 1.
7490 (CALL_BASE): Include function name in error msg.
7491 (libthread_stub): Adjust inferior_pid after thread exit.
7492 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7493 asking procfs_ops to create inferior.
7494 (libthread_init): Don't return nonlocally on error.
7496 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7498 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7501 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7503 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7504 both sides are on the same state.
7506 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7508 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7509 115200 (minor syntax mistake).
7511 2000-01-12 Jim Blandy <jimb@cygnus.com>
7513 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7514 this here, to go along with the definitions of PIDGET and TIDGET.
7516 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7518 * thread.c (do_captured_thread_select): New function. Switch
7519 current thread, safely from within catch_errors().
7520 (gdb_thread_select): New function. Switch threads safely.
7521 (thread_command): Use gdb_thread_select().
7523 (do_captured_list_thread_ids): New function.
7524 (gdb_list_thread_ids): New function.
7526 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7528 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7530 * configure.in: Avoid linking -limagehlp unless it's a native build.
7531 * configure: Regenerate.
7532 * thread.cc (add_thread): Clear private data pointer here or suffer
7533 strange behavior when it is checked for NULL later.
7535 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7537 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7538 * configure.in: Add an additional library to cygwin link.
7539 * configure: Regenerate.
7541 Patch from Egor Duda <deo@logos-m.ru>:
7542 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7545 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7547 * uw-thread.c: New file to support UnixWare user-mode threads:
7548 contributed by Nickolas Duffek <nsd@cygnus.com>.
7549 * target.h (struct target_ops): New vector, to_extra_thread_info,
7550 allows back-ends to give extra details in info thread display.
7551 (target_extra_thread_info): define new macro.
7552 (target_find_new_threads): simplify macro. Cleanup comments.
7553 * target.c (to_extra_thread_info): default and inherit new vector.
7554 (cleanup_target): eliminate PARAMS, break up long lines,
7555 provide default definition for to_extra_thread_info, and
7556 to_find_new_threads. Default to_thread_alive and to_query
7557 to return_zero, not target_ignore (they each return int not void).
7558 (debug_to_find_new_threads): new debug entry.
7559 (setup_target_debug): add debug_to_find_new_threads.
7560 * gdbthread.h: export struct thread_info, find_thread_pid, and
7561 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7562 copyright. Add new private data pointer for use by target back-ends.
7563 * thread.c (struct thread_info): move definition to gdbthread.h.
7564 (find_thread_pid): new exported function for thread lookup.
7565 (iterate_over_threads): new exported function for applying
7566 arbitrary operations to threads. Update copyright to 2000.
7567 (info_threads_command): use new target_extra_thread_info vector
7568 to display extra information about each thread (if implemented).
7569 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7570 Add defines for PIDGET, etc.
7571 * config/i386/tm-i386sol2.h: ditto.
7572 * config/sparc/tm-sun4sol2.h: ditto.
7573 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7574 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7575 if -lpthread and -lpthreads fail.
7577 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7578 (proc_flags): combine flags that UnixWare splits into two locations.
7579 (proc_modify_flag): add support for PR_KLC (kill on last close).
7580 (proc_[un]set_kill_on_last_close): new functions.
7582 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7584 * infrun.c (normal_stop): Print out thread id when we stop.
7586 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7588 * remote.c (remote_open_1): Fix message so it does not imply a
7589 specific syntax for serial ports, as it is OS dependent.
7590 (remote_async_open_1): Ibid.
7591 (init_remote_ops): Ibid.
7593 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7595 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7596 "set remotebaud" command (if set) when no speed is specified on
7597 the "target rdi" command.
7599 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7601 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7603 (baud_options[]): Ibid.
7605 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7607 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7608 used by each operating system.
7610 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7612 * breakpoint.c (until_break_command): Add an argument for the
7613 continuation, the beginning of the cleanups set up by this
7615 (until_break_command_continuation): Do cleanups until the one
7616 passed in as argument instead of doing all of them.
7618 * infcmd.c (finish_command_continuation): Expect a new argument,
7619 which indicates up to where to do cleanups. Update calls to
7620 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7621 (finish_command): Add another argument for the continuation: the
7622 starting cleanup for this command.
7624 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7626 From Grant Edwards <grante@visi.com> (original patch from Thomas
7628 * rdi-share/ardi.c: Allow interruption of interruptible
7629 targets with a <CNTL-C>.
7631 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7633 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7634 to control port to accommodate some versions of Angel.
7636 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7638 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7639 Add interpretation for C Support Library packets.
7641 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7643 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7644 is now being modified.
7645 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7647 For older changes see ChangeLog-99
7653 version-control: never