1 2000-11-26 Nick Clifton <nickc@redhat.com>
3 * configure.tgt (xscale-*): Add.
4 * configure.host (xscale-*): Add.
6 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
8 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
9 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
11 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
13 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
14 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
15 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
16 (m68hc11_frame_chain): Likewise.
17 (m68hc11_frame_init_saved_regs): Likewise.
18 (m68hc11_init_extra_frame_info): Likewise.
19 (m68hc11_push_arguments): Likewise.
20 (m68hc11_push_arguments): Likewise.
21 (m68hc11_store_struct_return): Likewise.
22 (m68hc11_push_return_address): Likewise.
23 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
25 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
27 * configure.in: Add support for configure option
28 --enable-gdb-build-warnings. Mention need to update doco.
29 * configure: Regenerate.
31 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
33 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
34 * target.c (target_signal_from_host, do_target_signal_to_host):
35 Handle TARGET_SIGNAL_REALTIME_64.
37 2000-11-21 Kevin Buettner <kevinb@redhat.com>
39 * solib.c (solib_open): Handle the case where
40 solib_absolute_prefix is NULL.
42 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
44 * solist.h: Declare new function solib_open.
45 * solib.c (solib_open): New function. Abstracts some of the
46 code from solib_map_sections, for finding the binary solib file.
47 (solib_map_sections): Call solib_open.
48 * solib-svr4.c (enable_break): Call solib_open.
50 2000-11-20 J.T. Conklin <jtc@redback.com>
52 * gdbserver/low-nbsd.c (fetch_inferior_registers,
53 store_inferior_registers): Support older NetBSD/powerpc systems
54 from before fp reg support was added. Adapt to register number
55 changes caused when powerpc target was multi-arched.
57 2000-11-20 H.J. Lu <hjl@gnu.org>
59 * ia64-tdep.c (gdbarch_tdep): Change reference from
60 ELFOSABI_MONTEREY to ELFOSABI_AIX.
62 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
64 * c-valprint.c (print_function_pointer_address): New function
65 to automatically dereference a function pointer for printing
67 (c_val_print): Use print_function_pointer_address when printing
68 function pointer addresses.
70 2000-11-20 J.T. Conklin <jtc@redback.com>
72 * gdbserver/low-nbsd.c: Fix typos.
74 2000-11-20 Jeffrey A Law (law@cygnus.com)
76 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
78 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
80 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
81 Blandy, Kevin Buettner and Peter Schauer share shared libs.
84 * MAINTAINERS: Share responsibility for
85 Solaris/x86 between co-maintainers.
87 * MAINTAINERS: Add linespec as a separate component.
89 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
91 * command.h (error_no_arg): Add noreturn attribute to declaration.
93 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
95 * utils.c (xvasprintf, xasprintf): New functions.
96 * defs.h (xvasprintf, xasprintf): Add declarations.
98 * remote.c (add_packet_config_cmd): Use function xasprintf instead
100 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
101 function xvasprintf instead of vasprintf.
103 * TODO (xasprintf): Update.
105 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
107 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
109 2000-11-19 Jim Blandy <jimb@redhat.com>
111 * symtab.c (no_symtab_msg): Remove definition.
112 (sources_info): Replace use of no_symtab_msg with the string
114 * linespec.c (no_symtab_msg): Remove declaration.
115 (decode_line_1): Replace uses of no_symtab_msg with the string
118 2000-11-17 Kevin Buettner <kevinb@redhat.com>
120 * rs6000-tdep.c (refine_prologue_limit): New function.
121 (skip_prologue): When zero, attempt to obtain value for
122 lim_pc by calling refine_prologue_limit(). Also, fix
123 fencepost error regarding the limit in the loop.
126 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
127 the prologue by continuing the prologue search, if we have no valid
128 frame yet or if the return address is not yet saved in the frame.
130 2000-11-17 Kevin Buettner <kevinb@redhat.com>
132 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
134 2000-11-16 Christopher Faylor <cgf@redhat.com>
136 * thread.c (thread_apply_all_command): Save the command before
137 executing it because it may be modified. Restore the saved command so
138 that the same command is executed on next thread.
139 (thread_apply_command): Same correction.
141 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
143 * regcache.c (read_register_bytes): Failing to set register_valid
144 is not necessarily an error, if the register is a pseudo-register.
145 Some pseudo-registers are never marked as valid, so that they will
146 be read anew every time. Determining if a pseudo-register is valid
147 (or should be marked invalid) may be difficult, whereas just
148 recomputing it may be cheap.
150 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
152 * tracepoint.c (trace_find_tracepoint_command): Replace call to
153 parse_and_eval_address with a call to parse_and_eval_long as
154 we are evaluating an integer, not an address.
155 * top.c (show_commands): Ditto.
157 2000-11-15 Kevin Buettner <kevinb@redhat.com>
159 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
161 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
163 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
164 not TARGET_PTR_BIT, since we are dealing with addresses, not
167 2000-11-14 Daniel Berlin <dberlin@redhat.com>
169 From Kenneth Block <kenneth.block@compaq.com>
171 * demangle.c : Use libibery list of demanglers instead of out of
174 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
176 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
177 * remote.c (_initialize_remote): Call
178 show_memory_write_packet_size when ``show remotewritesize''
181 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
183 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
184 the gettext's posrcprefix correctly with drive letters.
186 2000-11-10 Jim Blandy <jimb@redhat.com>
188 * stabsread.c (read_range_type): Properly construct complex
191 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
193 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
194 build_command_line_spec, find_toplevel_char, decode_line_2):
196 * linespec.c: New file. Routines that handle linespecs, formerly
198 * symtab.h: Export find_line_symtab and find_function_start_sal.
199 * Makefile.in (SFILES): Add linespec.c.
200 (COMMON_OBS): Add linespec.o.
201 (linespec.o): New target.
203 2000-11-10 Christopher Faylor <cgf@cygnus.com>
205 * inferior.h (step_over_calls_kind): New enum to clarify values in
207 * infcmd.c (step_over_calls): Change definition.
208 (step_1): Use new enum values in relation to step_over_calls.
210 (until_next_command): Ditto.
211 * infrun.c (clear_proceed_status): Ditto.
212 (handle_inferior_event): Ditto.
214 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
216 * inferior.h (step_stop_if_no_debug): New variable.
217 * infrun.c (step_stop_if_no_debug): Declare.
218 (handle_inferior_event): Stop the step command if we entered a function
220 (_initialize_infrun): New command 'set step-mode' to control the step
222 * infcmd.c (step_once): Switch to stepi mode if there is no line info
223 (and switching is enabled).
225 2000-11-10 J.T. Conklin <jtc@redback.com>
227 * target.c (do_xfer_memory): Only perform a single memory transfer
228 instead of iterating to tranfer the entire region. Higher layers
229 are expected to call this function multiple times for partial
231 (target_xfer_memory_partial): Remove unused local variables.
233 2000-11-10 Nick Duffek <nsd@redhat.com>
235 * target.c (target_xfer_memory_partial): Return bytes transferred
238 2000-11-09 Kevin Buettner <kevinb@redhat.com>
240 * values.c (value_being_returned, using_struct_return): Protoize.
241 * varobj.c (child_exists, cplus_class_num_children): Protoize.
243 2000-11-09 Kevin Buettner <kevinb@redhat.com>
245 Changes based on a patch from Ulrich Drepper:
246 * solib-svr4.c (svr4_relocate_main_executable): New function.
247 (svr4_solib_create_inferior_hook): Call
248 svr4_relocate_main_executable.
250 2000-11-09 J.T. Conklin <jtc@redback.com>
252 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
253 * config/i386/nbsdelf.mh: Likewise.
254 * config/m68k/nbsd.mh: Likewise.
255 * config/ns32k/nbsd.mh: Likewise.
256 * config/powerpc/nbsd.mh: Likewise.
257 * config/sparc/nbsd.mh: Likewise.
258 * config/sparc/nbsdelf.mh: Likewise.
259 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
260 * config/i386/nbsdelf.mt: Likewise.
261 * config/m68k/nbsd.mt: Likewise.
262 * config/ns32k/nbsd.mt: Likewise.
263 * config/powerpc/nbsd.mt: Likewise.
264 * config/sparc/nbsd.mt: Likewise.
266 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
268 Add auto-solib-add support for AIX, remove obsolete and unused
269 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
270 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
271 if symbols are not yet loaded.
272 (vmap_add_symbols): New function to add symbols for a vmap entry.
273 (add_vmap): Turn errors into warnings, return NULL vmap upon
274 failure. Add symbols via vmap_add_symbols only if requested.
275 (xcoff_relocate_core): Allow debugging of core files without an
276 executable file. Handle NULL returns from add_vmap gracefully.
277 * xcoffsolib.c (solib_add): Remove, no longer needed.
278 (solib_info): Do not check for new shared libraries if there is no
280 (sharedlibrary_command): Made static.
281 Do not check for new shared libraries if there is no inferior process.
282 Add symbols for requested shared libraries via vmap_add_symbols.
283 (_initialize_solib): Add `set auto-solib-add' command.
284 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
286 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
287 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
289 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
290 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
291 Remove #undef PC_LOAD_SEGMENT.
292 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
293 (TDEPFILES): Move xcoffsolib.o from here ...
294 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
295 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
297 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
298 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
299 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
300 xcoff_relocate_symtab_hook, no longer needed.
301 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
302 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
303 directly, as xcoffsolib.c is now compiled in native AIX configurations
305 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
308 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
310 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
311 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
312 (vax_print_insn): Change ``d'' to a const char pointer.
314 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
316 * gdbarch.sh: Spelling correction: registrary -> registry.
319 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
321 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
322 don't define JB_PC or JB_ELEMENT_SIZE.
324 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
326 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
327 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
328 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
331 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
332 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
333 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
334 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
337 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
339 * gdbserver/configure.in (files): Don't link nm-empty.h when a
341 * gdbserver/configure: Regenerate.
343 2000-11-07 Kevin Buettner <kevinb@redhat.com>
345 * valops.c (typecmp): Protoize.
346 * valprint.c (strcat_longest): Protoize.
348 2000-11-07 Kevin Buettner <kevinb@redhat.com>
350 * ia64-tdep.c (native_find_global_pointer): New global variable.
351 (struct gdbarch_tdep): Add member find_global_pointer.
352 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
353 tell the gdbarch machinery that we have floating point registers.
354 (FIND_GLOBAL_POINTER): New macro.
355 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
356 (find_func_descr, ia64_push_return_address): Call
357 FIND_GLOBAL_POINTER instead of find_global_pointer.
358 (process_note_abi_tag_sections): Enable code previously disabled
361 2000-11-07 Daniel Berlin <dberlin@redhat.com>
363 * dwarf2read.c: Revert June 5th change for caching of types,
364 as per Jim Blandy's request.
366 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
368 * wrapper.c (gdb_value_assign): New function. Longjump-free
369 version of value_assign.
370 (wrap_value_assign): New function. Wrapper for value_assign.
371 * wrapper.h: Add declaration for the above.
372 * varobj.c (varobj_set_value): Use gdb_value_assign, not
373 value_assign which can longjump. Do not change varobj value if
376 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
378 From Steven Johnson <sbjohnson@ozemail.com.au>:
380 This set of changes add "hookpost-" as an expansion on the original
381 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
382 a command as well as before.
384 * command.h (struct cmd_list_element): Changed elements hook and hookee
385 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
386 for the post hook command operation. Added hook_in so that an executing
387 hook can be flagged to prevent recursion.
388 * command.c (add_cmd): Changed initilization of cmd_list_element to
389 reflect above changes.
390 (delete_cmd): Remove both pre and post hooks.
391 (help_cmd): Notify that the command has pre and/or post hooks.
392 * infrun.c (normal_stop): Change references to hook_pre from hook.
393 * top.c (execute_command): Run both pre and post hooks.
394 (define_command): Allow definition of both pre and post hooks.
395 The definition of pre-hooks is done as before, with the "hook-"
396 prefix for backward compatibility.
398 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
400 * stack.c (return_command): Pop dummy frame if we just returned from
401 a stop in a call dummy.
403 2000-11-05 Kevin Buettner <kevinb@redhat.com>
405 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
406 blank line after function declarator.
407 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
409 2000-11-03 Kevin Buettner <kevinb@redhat.com>
411 * utils.c (add_continuation, add_intermediate_continuation,
412 printchar): Protoize.
414 2000-11-03 Kevin Buettner <kevinb@redhat.com>
416 * dwarf2read.c (new_symbol): Relocate address of symbol by the
417 base address of the section it is in rather than always using
418 the base address of the .text section.
420 2000-11-01 J.T. Conklin <jtc@redback.com>
422 * TODO: Note abstraction layer violation where "ocd reset" command
423 must invalidate the dcache, and how this might be fixed.
425 * monitor.c (#include "dcache.h"): Removed.
426 (remote_dcache): Removed.
427 (monitor_open): Removed code that created local dcache.
428 (flush_monitor_dcache): Removed (unused function).
429 (monitor_resume): Removed call to dcache_invd().
430 (monitor_load): Likewise.
431 (monitor_xfer_memory): Changed to call monitor_write_memory(),
432 monitor_write_memory_block(), and monitor_read_memory() instead
433 of dcache_xfer_memory().
434 * monitor.h (flush_monitor_dcache): Removed (unused function).
435 * ocd.c (#include "dcache.h"): Removed.
436 (ocd_dcache): Removed.
437 (ocd_open): Removed code that created local dcache.
438 (ocd_resume): Removed call to dcache_invd().
439 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
440 ocd_read_bytes() instead of dcache_xfer_memory().
441 (bdm_reset_command): Invalidate target dcache.
442 * remote-bug.c (bug_load): Remove call to dcache_invd().
443 (bug_resume): Likewise.
444 (bug_settings): Remove dcache, readfunc, and writefunc fields
446 (bug_xfer_memory): Changed to call bug_read_memory() and
447 bug_write_memory() instead of dcache_xfer_memory().
448 * remote-nindy.c (#include "dcache.h"): Removed.
449 (nindy_dcache): Removed.
450 (nindy_open): Removed code that created local dcache.
451 (nindy_resume): Removed call to dcache_invd().
452 (nindy_load): Likewise.
453 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
454 ninMemGet() instead of dcache_xfer_memory().
455 * remote-sds.c (#include "dcache.h"): Removed.
456 (sds_dcache): Removed.
457 (sds_open): Removed code that created local dcache.
458 (sds_resume): Removed call to dcache_invd().
459 (sds_xfer_memory): Changed to call sds_write_bytes() and
460 sds_read_bytes() instead of dcache_xfer_memory().
461 * remote-utils.c (gr_open): Removed code that created local dcache.
462 * remote-utils.h (#include "dcache.h"): Removed.
463 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
464 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
465 * remote.c (#include "dcache.h"): Removed.
466 (remote_dcache): Removed.
467 (remote_open_1): Removed code that created local dcache.
468 (remote_async_open_1): Likewise.
469 (remote_resume): Removed call to dcache_invd().
470 (remote_async_resume): Likewise.
471 (remote_xfer_memory): Changed to call remote_write_bytes() and
472 remote_read_bytes() instead of dcache_xfer_memory().
473 * wince.c (#include "dcache.h"): Removed.
474 (remote_dcache): Removed.
475 (child_create_inferior): Removed code that created local dcache.
476 (child_xfer_memory): Changed to call remote_write_bytes() and
477 remote_read_bytes() instead of dcache_xfer_memory().
478 (child_resume): Removed call to dcache_invd().
480 * target.c (target_dcache): Added.
481 (target_load): Invalidate target_dcache.
482 (do_xfer_memory): New function.
483 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
484 (target_xfer_memory_partial): Likewise.
485 (initialize_targets): Create target_dcache.
486 * target.h (#include "dcache.h"): Added.
487 (target_open): Invalidate target_dcache.
488 (target_resume): Likewise.
489 (do_xfer_memory): New declaration.
491 * dcache.c (dcache_init): Removed reading and writing arguments.
492 (dcache_struct): Removed read_memory and write_memory fields.
493 (dcache_write_line): Call do_xfer_memory.
494 (dcache_read_line): Likewise.
495 (dcache_xfer_memory): Likewise.
496 (dcache_invalidate): Renamed from dcache_invd.
497 (dcache_init): Updated.
498 (dcache_xfer_memory): Updated.
499 * dcache.h (memxferfunc): Removed definition.
500 (dcache_init): Removed reading and writing arguments.
502 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
504 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
505 its section offset, use SECT_OFF_TEXT only as a fallback.
507 2000-11-01 Kevin Buettner <kevinb@redhat.com>
509 * symm-nat.c (print_1167_regs): Remove extraneous blank line
510 after function declarator.
511 * symtab.c (search_symbols): Likewise.
512 * ultra3-nat.c (fetch_core_registers): Protoize.
514 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
516 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
517 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
518 the sh target function instead of the default link map offsets.
519 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
520 Use sh/tm-linux.h instead of sh/tm-sh.h.
521 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
522 New function. Construct target-specific link map offsets.
523 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
524 New function. Construct target-specific link map offsets.
525 * config/i386/tm-linux.h: Use above function instead of default.
527 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
529 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
530 and inclusion of solib.h. Move up into ../tm-linux.h.
531 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
533 2000-10-30 Kevin Buettner <kevinb@redhat.com>
535 * top.c (simplified_command_loop, add_info, add_com,
536 help_command): Protoize.
537 * ui-out.c (gdb_query): Protoize.
539 2000-10-30 Kevin Buettner <kevinb@redhat.com>
541 Changes based on analysis from Peter Schauer:
542 * solist.h (struct so_list): Remove field lmend.
543 (struct target_so_ops): Remove field lm_addr. Add field
544 relocate_section_addresses. Add comments for all fields
546 (TARGET_SO_LM_ADDR): Remove.
547 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
548 * solib-svr4.c (svr4_relocate_section_addresses): New function.
549 (_initialize_svr4_solib): Remove lm_addr initialization. Add
550 initialization for relocate_section_addresses.
551 * solib.c (solib_map_sections): Invoke
552 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
553 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
554 Also, eliminate assignment to the lmend field since this
555 field no longer exists.
556 (symbol_add_stub): Remove machinery for determining the lowest
558 (info_sharedlibrary_command): Print the text section starting
559 and ending addresses.
560 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
561 determine if an address is in a shared object. Instead, scan
562 the section table and test against the starting and ending
563 addresses for each section.
565 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
567 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
568 * config/powerpc/linux.mh: ditto.
569 * config/ia64/linux.mh: ditto.
570 * config/i386/linux.mh: ditto.
571 * config/alpha/alpha-linux.mh: ditto.
572 * config/arm/linux.mh: ditto.
573 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
574 * config/powerpc/linux.mt: ditto.
575 * config/ia64/linux.mt: ditto.
576 * config/i386/linux.mt: ditto.
577 * config/alpha/alpha-linux.mt: ditto.
578 * config/arm/linux.mt: ditto.
580 2000-10-30 J.T. Conklin <jtc@redback.com>
582 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
583 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
584 somread.c, tracepoint.c: Fix spelling errors in comments.
585 * gdbarch.c: Regenerate.
587 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
589 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
590 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
591 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
592 * remote-e7000.c (e7000_start_remote): Likewise.
593 * remote-rdp.c (handle_swi): Likewise.
594 * remote-vx.c (vx_load_command): Likewise.
595 * sh-tdep.c (sh_do_pseudo_register): Likewise.
596 * sol-thread.c (td_err_string): Likewise.
597 * symtab.c (decode_line_2): Likewise.
599 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
601 * eval.c (parse_and_eval_long): New function.
602 * value.h: Declare it.
604 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
605 Call parse_and_eval_long, not parse_and_eval_address.
606 * command.c (do_setshow_command): Ditto.
607 * infcmd.c (step_1, signal_command, continue_command): Ditto.
608 * infrun.c (signals_info): Ditto.
609 * stack.c (set_backtrace_limit_command, backtrace_command_1,
610 up_silently_base, down_silently_base): Ditto.
611 * tracepoints.c (tracepoints_info, trace_find_command,
612 trace_find_tracepoint_command): Ditto.
613 * valprint.c (set_radix): Ditto.
614 * values.c (show_values): Ditto.
616 2000-10-28 Kevin Buettner <kevinb@redhat.com>
618 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
619 * thread.c (iterate_over_threads): Protoize.
621 2000-10-27 J.T. Conklin <jtc@redback.com>
623 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
624 set_gdbarch_from_file): Fix spelling error in string.
625 * v850-tdep.c (v850_target_architecture_hook): Likewise.
626 * gdbarch.sh: Fix spelling errors in comments.
627 * gdbarch.c, gdbarch.h: Regenerate.
629 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
630 store_inferior_registers): Support older NetBSD/powerpc systems
631 from before fp reg support was added. Adapt to register number
632 changes caused when powerpc target was multi-arched.
634 2000-10-26 David B. Anderson <davea@sgi.com>
636 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
637 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
638 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
639 spelling errors in comments.
640 * gdbarch.c gdbarch.sh: Removed word from comment.
642 2000-10-26 Kevin Buettner <kevinb@redhat.com>
644 * sun3-nat.c (fetch_core_registers): Protoize.
645 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
647 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
649 * stabsread.c (define_symbol): Update comment.
651 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
653 * stabsread.c (define_symbol): Set the type_name of the type
654 of the new symbol to the symbol name for type symbol, if the
657 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
659 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
661 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
662 * gdbarch.c, gdbarch.h: Regenerate.
663 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
666 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
668 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
670 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
671 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
672 if not ELFOSABI_LINUX.
674 2000-10-25 Kevin Buettner <kevinb@redhat.com>
676 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
677 change in which solib-svr4.o was inadvertently added to this
680 2000-10-25 Fred Fish <fnf@cygnus.com>
682 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
683 the current arch or use zero.
685 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
687 * ser-unix.c (do_unix_readchar): Coding style improvement only.
689 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
691 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
692 by calling detach_hook, if defined.
694 2000-10-24 Kevin Buettner <kevinb@redhat.com>
696 * coffread.c (coff_end_symtab): When calling end_symtab(),
697 use SECT_OFF_TEXT() instead of 0 to represent the .text
699 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
700 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
703 2000-10-24 Kevin Buettner <kevinb@redhat.com>
705 * solib-svr4.c: New file created out of much of solib.c...
706 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
708 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
709 elf/external.h, link.h): Move these includes to solib-svr4.c.
710 (bkpt_names, debug_base_symbols, main_name_list,
711 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
712 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
713 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
714 allocate_rt_common_objfile, solib_add_common_symbols,
715 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
716 first_link_map_member, open_symbol_file_object, match_main,
717 current_sos, interp_text_sect_low, interp_text_sect_high,
718 interp_plt_sect_low, interp_plt_sect_high,
719 in_svr4_dynsym_resolve_code, disable_break, enable_break,
720 special_symbol_handling): Moved to solib-svr4.c.
721 (debug32_copy, shadow_contents, fdmatch)
723 (struct so_list): Moved to solist.h
724 (MAX_PATH_SIZE): Moved to solist.h and renamed to
725 SO_NAME_MAX_PATH_SIZE.
727 * solist.h: New file created from struct so_list in solib.c.
728 (struct lm_info): Add forward declaration.
729 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
730 single field, lm_info, which will be a pointer to target specific
732 (struct target_so_ops): New struct.
733 (free_so): Add extern declaration.
734 (current_target_so_ops): Declare new global variable.
735 (solib_map_sections):
736 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
737 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
738 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
739 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
740 * solib.c (solib_map_sections, free_so, symbol_add_stub,
741 update_solib_list, solib_add, info_shared_library_command,
742 solib_address, clear_solib, solib_create_inferior_hook): Use
743 new TARGET_SO_* macros to call function on target specific
745 (current_target_so_ops): Define new global variable.
746 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
747 * solib-svr4.h: New file; defines struct link_map_offsets and
748 SVR4_FETCH_LINK_MAP_OFFSETS.
749 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
750 svr4_free_so): New functions.
751 (special_symbol_handling, solib_create_inferior_function_hook,
752 current_sos): Rename by adding a svr4_ prefix.
753 (default_svr4_fetch_link_map_offsets): New function.
754 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
755 first_link_map_member, open_symbol_file_object, svr4_current_sos):
756 Remove dependence on existence of link.h by calling
757 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
758 data. As a result, SVR4 and non-SVR4 versions of many of these
759 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
760 ugliness is moved into default_svr4_fetch_link_map_offsets where it
761 is relatively contained.
762 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
763 solib_extract_address() is called instead of extract_address().
764 (solib_extract_address): Removed.
766 * Makefile.in (solib.o): Add solist.h as a dependency.
767 (solib-svr4.o): Add dependencies.
768 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
769 config/arm/linux.mh, config/i386/fbsd.mh,
770 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
771 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
772 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
773 config/i386/linux.mh, config/i386/nbsd.mh,
774 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
775 config/i386/ptx4.mh, config/i386/sun386.mt,
776 config/ia64/linux.mh, config/m68k/linux.mh,
777 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
778 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
779 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
780 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
781 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
782 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
783 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
784 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
785 (NATDEPFILES): Add solib-svr4.o to list.
787 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
790 2000-10-24 Kevin Buettner <kevinb@redhat.com>
792 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
793 read_sun_builtin_type, read_sun_floating_type,
794 read_range_type): Protoize.
796 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
798 * solib.c (open_symbol_file_object): Update function signature to
799 match catch_errors function argument.
801 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
803 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
804 * infttrace.c (get_dictionary_entry_of_page): Function
805 require_memory_page_dictionary takes no args.
807 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
809 * gdba.el: Delete file.
812 2000-10-23 David B Anderson <davea@sgi.com>
814 * TODO: Correct spelling errors
815 * command.c (_initialize_command) corelow.c (core_open)
816 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
817 remote.c serial.h top.c utils.c config/nm-lynx.h:
818 Correct spelling errors in comments
820 2000-10-22 Kevin Buettner <kevinb@redhat.com>
822 * sparc-nat.c (fetch_core_registers): Protoize.
823 * sparcl-tdep.c (download): Protoize.
825 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
827 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
829 2000-10-19 Josef Ezra <jezra@emc.com>
831 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
832 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
833 type. this simple fix should forward the type pointer to the real
836 2000-10-19 Kevin Buettner <kevinb@redhat.com>
838 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
839 open_symbol_file_object): Protoize.
841 2000-10-17 Kevin Buettner <kevinb@redhat.com>
843 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
844 * remote.c (remote_xfer_memory, remote_search): Protoize.
845 * sol-thread.c (sol_thread_xfer_memory): Protoize.
847 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
849 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
850 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
851 in a call dummy works.
852 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
853 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
855 2000-10-15 Kevin Buettner <kevinb@redhat.com>
857 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
858 * remote-utils.c (gr_multi_scan): Protoize.
859 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
861 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
863 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
864 (read_frame): Do not call error() on communication error when
865 reading checksum, but return failure instead and log message.
867 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
869 * varobj.c (type_changeable): Arrays are not changeable.
870 Trying to check for updates was causing an error if the array lived
871 in a register as gdb value_equal() cannot handle that case yet.
873 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
875 * varobj.c (varobj_update): Prevent uninitialized error code to be
876 returned on type_changed. Also, prevent value_equal() to be called
877 for the types we do not want to test for updates.
879 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
881 From Grant Edwards <grante@visi.com>
882 This keeps the GUI alive while running an RDI target and lets the
883 STOP button be used to stop the target.
884 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
885 (init_rdi_ops): Set to_stop target vector entry to the above.
886 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
888 (angel_RDI_stop_request): New function. Registers that a stop has
890 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
891 waits while target is executing. Initialize and reset stop_request.
892 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
894 2000-10-12 Kevin Buettner <kevinb@redhat.com>
896 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
897 * remote-sds.c (sds_xfer_memory): Protoize.
898 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
900 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
902 From Daniel Berlin <dberlin@redhat.com> :
904 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
905 language to auto instead of unknown, so it will try to demangle
907 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
908 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
910 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
912 From Daniel Berlin <dberlin@redhat.com> :
914 * symtab.c (lookup_symbol_aux): New function. Renamed from
915 lookup_symbol. Move code to do demangling/case sensitivity to
917 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
918 perform case sensitivity/demangling without leaking memory. Move
919 code to do demangling/case sensitivity from old_lookup_symbol to
921 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
923 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
924 SYMBOL_NAME. Don't do linear search in case of C++.
926 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
928 (compare_psymbols): Same here.
930 2000-10-09 Kevin Buettner <kevinb@redhat.com>
932 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
933 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
934 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
936 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
938 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
939 reference to gethostbyname.
941 2000-10-06 Kevin Buettner <kevinb@redhat.com>
943 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
944 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
946 * remote-mm.c (expect_msg): Protoize.
948 2000-10-04 Kevin Buettner <kevinb@redhat.com>
950 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
953 2000-10-03 Kevin Buettner <kevinb@redhat.com>
955 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
956 bug_remove_breakpoint): Protoize.
957 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
960 2000-10-01 Kevin Buettner <kevinb@redhat.com>
962 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
964 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
966 2000-09-29 Kevin Buettner <kevinb@redhat.com>
968 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
969 of first argument from gregset_t to gdb_gregset_t in order
970 to match declarations in gregset.h.
971 (supply_fpregset, fill_fpregset): Change type of first argument
972 from fpregset_t to gdb_fpregset_t in order to match declarations
975 2000-09-29 Kevin Buettner <kevinb@redhat.com>
977 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
978 procfs_xfer_memory): Protoize.
979 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
981 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
983 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
984 PS_ERR if exec_bfd is not yet open.
986 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
988 * target.c (target_signal_from_host, do_target_signal_to_host):
989 Add support for Solaris realtime signals.
991 2000-09-27 Kevin Buettner <kevinb@redhat.com>
993 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
994 * osfsolib.c (find_solib): Protoize.
996 2000-09-25 Kevin Buettner <kevinb@redhat.com>
998 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
999 * ocd.c (ocd_xfer_memory): Protoize.
1001 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1003 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1005 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1007 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1008 for call dummy instead of accessing stop_stack_dummy, which does
1009 not work if we `return' from a stop in a call dummy.
1010 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1011 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1013 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1015 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1016 * monitor.c (monitor_xfer_memory): Protoize.
1018 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1020 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1021 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1022 when accessing the registers via the U area.
1023 (fetch_register, store_register): Use them.
1024 (cannot_fetch_register, cannot_store_register): New functions,
1025 all registers should be accessible if we have GETREGS support.
1026 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1027 CANNOT_FETCH/STORE_REGISTER definitions.
1029 2000-09-06 Fred Fish <fnf@cygnus.com>
1031 * infttrace.c (update_thread_state_after_attach): Pass address
1032 of ttstate_t object, not the object itself.
1034 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1036 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1037 code that deals with exiting/signalled threads. Replace with
1038 code similar to what's done in lin_lwp_wait.
1040 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1042 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1043 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1044 Add proc-service.o, thread-db.o, and lin-lwp.o.
1045 (LOADLIBES): Define.
1046 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1047 Remove defines which are already present in ../nm-linux.h.
1048 (solib.h): Don't include this file; it's already included by
1050 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1051 to use the following lin-lwp.c functions...
1052 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1053 lin_lwp_attach_lwp): Declare.
1055 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1057 * m88k-nat.c (fetch_inferior_registers): Protoize.
1058 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1060 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1062 * varobj.c (varobj_set_value): Call wrapped version of
1063 parse_exp_1() to avoid longjumps.
1065 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1067 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1068 (read_frame): Do not call error() on communication error when
1069 reading checksum, but return failure instead and log message.
1071 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1073 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1074 interrupted after 32K seconds.
1076 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1078 * language.c (show_case_command, set_case_command): Protoize.
1079 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1081 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1083 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1084 thread_db_xfer_memory): Protoize.
1085 * linux-thread.c (iterate_active_threads): Protoize.
1087 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1089 * objfiles.c (objfile_relocate): Don't assume that offsets
1090 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1091 SECT_OFF_BSS will be adequate for relocating all of the
1092 sections in an objfile.
1094 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1096 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1098 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1100 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1101 mips_send_packet, pmon_insert_breakpoint, send_srec,
1102 pmon_check_ack, pmon_check_entry_address,
1103 _initialize_remote_mips): Replace the magic two seconds with
1105 (pmon_check_entry_address, pmon_check_total): New functions. Use
1106 ``remote_timeout'' instead of magic two seconds.
1107 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1110 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1112 * MAINTAINERS: Added myself.
1114 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1116 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1117 one brought in by ../bfd/acinclude.m4 prevails.
1118 * aclocal.m4, configure: Rebuilt.
1120 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1122 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1123 AC_TRY_COMPILE instead of AC_TRY_RUN.
1124 * configure: Regenerate.
1126 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1128 * irix4-nat.c (fetch_core_registers): Protoize.
1129 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1131 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1133 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1134 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1135 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1136 reset the mask of blocked signals.
1137 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1138 suspend_mask and blocked_mask. This makes us pass
1139 gdb.base/sigall.exp for Linux/x86 now.
1140 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1141 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1142 terminated by a Real-time signal.
1144 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1146 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1148 2000-09-07 J.T. Conklin <jtc@redback.com>
1150 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1151 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1152 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1153 * i386nbsd-tdep.c: New file.
1155 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1157 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1159 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1161 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1163 * aclocal.m4: Regenerate.
1164 * config.in, configure: Regenerate.
1166 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1168 * remote-rdi.c (voiddummy): Update function signature to match
1169 struct Dbg_HostosInterface's reset method.
1170 * remote-rdp.c (rdp_step): Fix handle parameter to
1171 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1173 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1175 (arm_init_extra_frame_info): Use.
1177 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1179 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1180 in D and X if it's larger than 16-bits.
1181 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1183 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1185 (m68hc11_use_struct_convention): Check for struct and union.
1186 (m68hc11_return_value_on_stack): Use the struct convention.
1187 (m68hc11_call_dummy_address): Use the entry point address.
1188 (m68hc11_push_arguments): Fix alignment and padding.
1189 (m68hc11_stack_align): New function.
1190 (m68hc11_gdbarch_init): Register it.
1192 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1194 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1195 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1196 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1197 Move prototypes here from tm-embed.h.
1198 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1199 Remove prototypes. Moved to tm-arm.h.
1201 2000-09-06 H.J. Lu <hjl@gnu.org>
1203 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1205 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1207 * ia64-tdep.c (examine_prologue): Add rotating register rename
1208 support for the general registers.
1209 (ia64_get_saved_register): Add rotating register rename support
1210 for the predicate registers and the floating-point registers.
1212 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1214 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1215 arm_linux_in_sigtramp): Declare.
1216 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1217 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1218 if not already defined by tm.h.
1219 (arm_scan_prologue): Don't assume that the prologue instructions
1220 will be in a contiguous clump.
1221 (arm_init_extra_frame_info): Add support for sigtramp frames.
1222 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1223 `memaddr' from bfd_vma to CORE_ADDR.
1224 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1225 (arm_pc_is_thumb): Declare.
1226 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1227 shouldn't be there anyway.]
1228 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1230 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1233 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1235 * i386aix-nat.c (fetch_core_registers): Protoize.
1236 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1238 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1240 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1241 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1242 on the stack can appear in the prologue.
1244 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1246 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1248 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1250 * gdbarch.sh: Use printf instead of echo.
1251 (do_read): During read, pad ``::'' with spaces and then strip out
1252 those spaces. Avoid problems with IFS=:.
1254 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1256 * config/i386/nm-linux.h: Include <signal.h>.
1258 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1260 * c-typeprint.c (c_typedef_print): remove (replaced by
1261 typedef_print in typeprint.c).
1262 * typeprint.c (typedef_print): new function. (old c_typedef_print
1263 function with pascal language support added).
1264 * value.h (c_printdef_print): removed.
1265 (typedef_print): declare.
1266 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1267 by call to typedef_print.
1269 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1271 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1272 GET_THREAD_SIGNALS): New defines.
1273 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1274 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1275 * proc-service.c: New file.
1276 * thread-db.c: New file.
1277 * lin-lwp.c: New file.
1279 * gdb_assert.h: New file.
1281 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1282 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1283 with absence of <stdint.h> here.
1285 * gdb_proc_service.h: Add copyright notice.
1286 Protect against multiple inclusion.
1287 Add fix for broken prfpregset_t here.
1288 (struct ps_prochandle): Declare here.
1289 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1290 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1291 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1293 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1294 Remove fix for broken prfpregset_t here.
1295 (struct ps_prochandle): Don't declare here.
1297 * MAINTAINERS: Add myself as threads co-maintainer.
1299 2000-09-01 David Anderson <davea@sgi.com>
1301 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1302 Corrected comment spelling dependant->dependent.
1303 * corelow.c (default_core_sniffer): Corrected comment
1305 * cp-valprint.c (cp_print_value_fields): Corrected
1307 * d10v-tdep.c dbxread.c: Corrected comment spelling
1309 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1310 * dst.h eval.c event-loop.c: Corrected comment spelling.
1311 * event-top.c gdb-events.sh: Corrected comment spelling.
1312 * gdbarch.c: Corrected comment spelling.
1313 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1314 dependant->dependent.
1315 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1316 * infcmd.c infrun.c: Corrected comment spelling.
1317 * symfile.c symfile.h target.h: Corrected comment spelling,
1318 dependant->dependent.
1319 * tracepoint.h: Corrected comment spelling.
1321 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1323 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1324 * hppah-nat.c (child_xfer_memory): Protoize.
1326 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1328 * symtab.c (decode_line_1): Make sure leading character is
1329 actually a colon before skipping over leading colons in global
1330 namespace specification.
1332 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1334 * regcache.c (reg_flush_command): New function. Maintainer-mode
1335 command, flushes GDB's register cache, for testing purposes.
1337 2000-08-31 J.T. Conklin <jtc@redback.com>
1339 * dcache.c (dcache_info): Output a cache line's state vector so it
1340 lines up under the data vector.
1342 * dcache.c (dcache_read_line): New function.
1343 (dcache_peek_byte): Use it.
1344 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1345 (dcache_peek_byte, dcache_poke_byte): Return failure if
1346 dcache_alloc() returns a NULL data block pointer.
1347 (dcache_xfer_memory): Don't force writeback unless we were writing.
1349 * monitor.c (monitor_expect): Change places where immediate_quit
1350 is set to 1 or 0 to increments and decrements respectively. This
1351 allows such changes to nest properly.
1352 * ocd.c (ocd_start_remote): Likewise.
1353 * remote-adapt.c (expect): Likewise.
1354 * remote-array.c (expect): Likewise.
1355 * remote-eb.c (expect): Likewise.
1356 * remote-e7000.c (e7000_start_remote): Likewise.
1357 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1358 * remote-nrom.c (expect): Likewise.
1359 * remote-os9k.c (expect): Likewise.
1360 * remote-sds.c (sds_start_remote): Likewise.
1361 * remote-st.c (expect): Likewise.
1362 * remote-utils.c (sr_expect): Likewise.
1363 * remote.c (remote_start_remote): Likewise.
1364 * tracepoint.c (read_actions): Likewise.
1366 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1368 2000-08-31 David Anderson <davea@sgi.com>
1370 * MAINTAINERS: Add myself to write-after-approval list.
1372 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1374 * gnu-nat.c (gnu_xfer_memory): Protoize.
1375 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1377 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1379 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1380 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1381 open_symbol_file_object, current_sos): Rename
1382 bfd_elf_get_arch_size to bfd_get_arch_size().
1383 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1385 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1387 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1389 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1392 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1394 * valops.c (value_cast): Indentation fix-up.
1395 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1396 HAVE_STRUCT_LINK_MAP32): New configure macros.
1398 * configure.in: Test for the above new macros.
1399 * breakpoint.c: Update copyright date.
1400 * core-sol2.c: Include v9/sys/privregs.h directly to
1401 work around a bug in Sun's Solaris 8 header files.
1402 (fetch_core_registers): Use the above new configure macros to
1403 handle cross-debugging of 32-bit core files on a 64-bit host.
1404 * sol-thread.c (ps_pdmodel) New function.
1405 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1406 truncate addresses to 32 bits.
1407 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1408 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1409 (IGNORE_FIRST_LINK_MAP): Ditto.
1410 (first_link_map_member): Make 32/64 aware.
1411 (open_symbol_file_object): Ditto.
1412 (current_sos): Ditto.
1414 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1416 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1417 skip_hurd_resolver, find_minsym_and_objfile): Move these
1418 solib functions into i386-linux-tdep.c for cross debugging.
1419 * i386-linux-tdep.c: Receive the above functions.
1421 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1423 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1424 correction (1 for 68hc11, 0 for 68hc12).
1425 (m68hc11_saved_pc_after_call): Use it.
1426 (m68hc11_frame_chain): Likewise.
1427 (m68hc11_frame_init_saved_regs): Likewise.
1428 (m68hc11_init_extra_frame_info): Likewise.
1429 (m68hc11_push_return_address): Likewise.
1430 (m68hc11_push_arguments): Struct address must be corrected by
1431 applying the stack_correction offset.
1432 (m68hc11_store_struct_return): Likewise.
1434 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1436 * gdbserver/utils.c (error, fatal): Protoize.
1438 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1440 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1441 dummy_sse_values ...
1442 (supply_fpregset): ... here.
1444 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1446 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1448 * xcoffread.c (xcoff_symfile_offsets): Ditto
1449 * somsolib.c (som_solib_section_offsets): Ditto.
1450 * somread.c (som_symfile_offsets): Ditto.
1451 * rs6000-nat.c (vmap_symtab): Ditto.
1452 * remote-vx.c (vx_add_symbols): Ditto.
1453 * remote-os9k.c (rombug_wait): Ditto.
1455 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1457 * gregset.h: Protect against multiple inclusion. Remove some
1460 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1462 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1463 supplied argument if it is missing an extension.
1465 2000-08-24 Egor Duda <deo@logos-m.ru>
1467 * corelow.c: Define O_BINARY if it isn't defined.
1468 (core_open): Open core file in binary mode.
1469 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1471 * config/i386/cygwin.mh: Add dependency from corelow.o.
1472 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1473 of currently loaded dlls.
1474 (handle_load_dll): Use register_loaded_dll.
1475 (child_solib_add): Distinguish between active process and core targets.
1476 (solib_symbols_add): Load symbols from loaded dll.
1477 (core_dll_symbols_add): New function. Load symbols from dll referenced
1479 (core_section_load_dll_symbols): New function.
1480 (dll_code_sections_add): New function.
1481 (map_single_dll_code_section): New function.
1482 (fetch_elf_core_registers): New function.
1483 (_initialize_core_win32): New function.
1485 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1487 * gdbserver/gdbreplay.c (main): Protoize.
1488 * gdbserver/server.c (start_inferior, main): Protoize.
1490 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1492 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1493 (m68hc11_get_register_info): New function.
1494 (m68hc11_initialize_register_info): New function to get addresses
1496 (m68hc11_which_soft_register): New function.
1497 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1498 New functions to translate read/write of soft registers into a
1500 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1501 Use the soft register addresses to guess the prologue.
1502 (m68hc11_gdbarch_init): Install the pseudo registers.
1504 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1505 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1506 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1507 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1508 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1509 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1510 m68hc11_store_return_value, m68hc11_extract_return_value,
1511 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1512 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1513 m68hc11_register_byte, m68hc11_register_raw_size,
1514 m68hc11_gdbarch_init): New functions for multi-arch support.
1515 (m68hc11_not_yet): Remove.
1517 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1519 * regcache.c (register_changed): New function.
1520 * value.h: Declare it.
1522 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1524 * symtab.c (search_symbols): Fix off by one error in index for
1525 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1526 (symtab_symbol_info): fix similar off by one error.
1528 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1530 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1531 of bits in gdb's representation of a target address.
1532 * gdbarch.c, gdbarch.h: Regenerated.
1533 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1534 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1535 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1536 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1538 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1540 * Makefile.in: add rules to compile and link pascal specific files.
1541 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1543 2000-08-20 Michael Chastain <chastain@redhat.com>
1545 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1548 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1550 * dstread.c (dst_symfile_offsets): Protoize.
1551 * fork-child.c (fork_inferior): Protoize.
1553 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1555 * dbxread (dbx_symfile_read, process_later): Protoize.
1556 * dsrec.c (load_srec): Protoize.
1558 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1560 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1561 current_gdbarch for a match.
1563 2000-08-18 J.T. Conklin <jtc@redback.com>
1565 * MAINTAINERS: Add myself as dcache.c maintainer.
1567 * remote-nindy.c (nindy_load): Invalidate dcache.
1569 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1570 flush with respect to caches usually implies that data will be
1572 (dcache_init, dcache_xfer_memory): Updated.
1573 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1575 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1576 * remote-bug.c (bug_load, bug_resume): Updated.
1577 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1578 * remote-sds.c (sds_open, sds_resume): Updated.
1579 * remote-utils.c (gr_open): Updated.
1580 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1581 remote_cisco_open): Updated.
1582 * wince.c (child_create_inferior, child_resume): Updated.
1584 * monitor.c (monitor_open): Free dcache before creating a new one.
1585 * dcache.c (dcache_free): New function.
1586 * dcache.h (dcache_free): New prototype.
1588 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1590 * remote-array.c (array_fetch_register): Pass dummy parameter to
1591 array_fetch_registers.
1592 (array_store_register): Ditto.
1594 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1596 * value.h (struct value) <lazy>: Add a comment about its use for
1599 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1601 * cxux-nat.c (fetch_inferior_registers): Protoize.
1602 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1604 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1607 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1609 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1610 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1611 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1612 * mn10300-tdep.c (mn10300_do_registers_info,
1613 mn10300_print_register): New functions. Pretty print registers.
1614 (mn10300_register_virtual_type, mn10300_register_byte,
1615 mn10300_register_virtual_size, mn10300_register_raw_size): New
1617 (mn10300_gdbarch_init): Update.
1619 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1620 and not mips variant in the info struct.
1622 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1624 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1625 store_fpxregs): Return 0.
1627 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1629 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1630 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1632 2000-08-11 J.T. Conklin <jtc@redback.com>
1634 * dcache.c (dcache_info): Don't print cache state if last_cache
1637 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1639 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1640 (mn10300_push_arguments): Fix function signature to match gdbarch
1642 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1643 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1644 (mn10300_generic_register_names, am33_register_names): Convert to
1646 (set_machine_hook): Delete.
1647 (register_name): New function.
1648 (mn10300_register_name): Delete.
1649 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1650 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1651 specify_exec_file_hook.
1652 (AM33_MODE): Define.
1653 (set_movm_offsets): Update.
1655 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1657 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1658 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1659 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1660 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1661 (convert_to_gregset): Removed. Moved logic to ...
1662 (fill_gregset): ... here. Simplified function.
1663 (fetch_regs): Use perror_with_name for error reporting.
1664 (store_regs): Add `regno' parameter. Use perror_with_name for
1665 error reporting. Call fill_gregset instead of convert_to_gregset.
1666 (FPREG_ADDR): Remove.
1667 (supply_fpregset): Implement by calling i387_supply_fsave.
1668 (convert_to_fpregset): Remove.
1669 (fill_fpregset): Implement by calling i387_fill_fsave.
1670 (fetch_fpregs): Use perror_with_name fro error reporting.
1671 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1672 error reporting. Call fill_fpregset instead of
1673 convert_to_fpregset.
1674 (supply_xfpregset, convert_to_xfpregset): Removed.
1675 (supply_fpxregset, fill_fpxregset): New functions.
1676 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1677 for error reporting. Call supply_fpxregset instead of
1679 (store_xfpregs): Removed.
1680 (store_fpxregs): New function.
1681 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1682 message in call to internal_error.
1683 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1684 REGNO to store_regs, store_fpregs and store_fpxregs.
1685 (fetch_core_registers): Adjust for xfp -> fpx change.
1686 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1687 HAVE_PTRACE_GETXFPREGS.
1688 * config.in: Regenerated.
1689 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1690 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1691 * configure: Regenerated.
1692 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1693 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1694 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1696 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1698 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1699 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1700 initialization from here.
1701 * gdbarch.sh: To here.
1702 * gdbarch.h, gdbarch.c: Regenerate.
1704 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1706 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1707 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1708 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1709 non- multi-arch handling from here.
1710 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1712 * gdbarch.h, gdbarch.c: Regenerate.
1714 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1716 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1717 ``pst''. Also fixes GCC warning.
1719 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1721 * rs6000-nat.c (set_host_arch): Check value returned by
1723 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1724 * gdbarch.h, gdbarch.c: Regenerate
1725 * arch-utils.c (set_gdbarch_from_file,
1726 initialize_current_architecture, set_endian): Update.
1728 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1730 * c-lang.c: Set case sensitivity on for c_language_defn,
1731 cplus_language_defn, and asm_language_defn.
1732 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1733 * f-lang.c: Set case sensivitity off for f_language_defn.
1734 * jv-lang.c: Set case sensitivity on for java_language_defn.
1735 * language.h: Add enum case_mode, case_sensitivity.
1736 * language.c: Define case_mode, case_sensitivity. Set case
1737 sensitivity on for unknown_language_defn, auto_language_defn,
1738 and local_language_defn.
1739 (show_case_command,set_case_command,set_case_str): New static func.
1740 (set_type_range_case): New static func, replaces set_type_range ().
1741 (set_language_command,set_type_command,set_range_command,set_language):
1742 Call set_type_range_case ().
1743 (language_info): Print case sensitivity setting.
1744 (_initialize_language): Add set/show commands for 'case-sensitive'.
1745 Set default case mode 'auto'. Set default language 'auto'.
1746 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1747 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1748 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1749 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1752 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1754 * MAINTAINERS: Change my contact email for hp tests maintainership.
1756 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1758 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1759 arguments to fetch_instruction.
1761 2000-08-10 Kazu Hirata <kazu@hxi.com>
1763 * hppa_tdep.c: Fix a comment typo.
1764 * gdba.el: Likewise.
1766 2000-08-10 Tom Tromey <tromey@cygnus.com>
1768 * MAINTAINERS: Added myself with write-after-approval access.
1770 2000-08-10 J.T. Conklin <jtc@redback.com>
1772 * monitor.c (monitor_open): If a dcache has already been created,
1773 invalidate it rather than creating another.
1774 * ocd.c (ocd_open): Likewise.
1775 * remote-nindy.c (nindy_open): Likewise.
1776 * remote-sds.c (sds_open): Likewise.
1777 * remote-utils.c (gr_open): Likewise.
1778 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1780 * dcache.c (dcache_alloc): Changed to take address of line as an
1781 argument, and to invalidate cache line before returning.
1782 (dcache_peek_byte): Updated.
1783 (dcache_poke_byte): Updated.
1785 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1787 From Greg McGary <greg@mcgary.org>:
1788 * partial-stab.h: Don't crash if pst is null.
1790 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1792 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1793 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1794 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1795 (fxsave_offset): New variable.
1796 (FXSAVE_ADDR): New macro.
1797 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1799 2000-08-08 Tom Tromey <tromey@cygnus.com>
1801 * jv-valprint.c (java_value_print): Only print non-null Strings.
1803 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1805 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1807 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1809 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1811 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1812 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1813 * irix4-nat.c (get_longjmp_target): Ditto.
1814 * irix5-nat.c (get_longjmp_target): Ditto.
1815 * jv-valprint.c (java_value_print): Ditto.
1816 * m3-nat.c (get_cprocs): Ditto.
1817 * m68k-tdep.c (get_longjmp_target): Ditto.
1818 * mips-nat.c (get_longjmp_target): Ditto.
1819 * mipsv4-nat.c(get_longjmp_target): Ditto.
1820 * pa64solib.c (read_dynamic_info): Ditto.
1821 * solib.c (elf_locate_base): Ditto.
1823 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1825 * TODO: remove build_parse entry.
1827 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1829 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1830 add_abbrev_prefix_cmd): Protoize.
1832 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1834 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1835 here, let the users of the macro do it.
1836 * symtab.h (ANOFFSET): Detect here if the section index is not
1838 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1839 because some objfiles may not have that section at all.
1840 * coffread.c (cs_to_section): Ditto.
1841 * elfread.c (elf_symtab_read): Detect an uninitialized index
1843 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1845 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1846 ANOFFSET as an lvalue.
1847 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1848 ANOFFSET as an lvalue.
1849 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1852 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1854 * parse.c (build_parse): don't write off the end of the std_regs
1857 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1859 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1860 table if the symbol couldn't be found in the normal symbol table
1861 (i.e. if the shared object in question was stripped).
1863 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1865 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1866 Zaretskii for the prefatory comment.]
1867 * core-regset.c (fetch_core_registers): Protoize; revise
1870 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1872 * win32-nat.c: Perform various gcc warning cleanups.
1873 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1875 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1876 (get_child_debug_event): Always reset last_sig. Always reset inferior
1878 (do_initial_child_stuff): New function. Called when attaching or
1879 starting a new inferior process.
1880 (child_attach): Use do_initial_child_stuff.
1881 (child_create_inferior): Ditto.
1882 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1883 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1885 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1887 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1888 it to GDB's current directory.
1889 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1890 an empty string, to signal an uninitialized value.
1891 From Robert Hoehne <robert.hoehne@gmx.net>.
1893 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1895 * symtab.h (fixup_psymbol_section): Declare.
1896 * symtab.c (fixup_psymbol_section): Make extern.
1897 (fixup_section): Fix up section as well as bfd_section.
1898 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1899 or fixup_psymbol_section before attempting to access
1900 the SYMBOL_SECTION component of a symbol or partial symbol.
1902 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1904 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1905 (compact_minimal_symbols): Don't construct hash tables here.
1906 (install_minimal_symbols): Instead, construct them here.
1907 (msymbols_sort): And rebuild them here too.
1909 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1910 and initial_length_size. Change type of ``length'' field to long.
1911 (read_initial_length, read_offset): New functions.
1912 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1913 of just reading 4 bytes.
1914 (read_comp_unit_head): Likewise; also, call read_offset() to
1915 fetch the offset instead of just reading 4 bytes.
1916 (dwarf_decode_lines): Likewise.
1917 (read_comp_unit_head): Fix internal error message so it
1918 accurately reflects the function in which the error occurred.
1919 (dwarf2_build_psymtabs_hard): Properly account for size of the
1920 initial length field in the section.
1921 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1923 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1924 assume that the .text section will have index 0 in the
1925 section_offsets table.
1927 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1929 * remote.c (enum Z_packet_type): Define.
1930 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1931 (remote_insert_watchpoint): Check watchpoint type.
1932 (watchpoint_to_Z_packet): New function.
1933 (enum packet_result): Define.
1934 (packet_ok): New function. Return enum packet_result.
1935 (init_all_packet_configs): New function.
1936 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1937 init_all_packet_configs instead of initializing remote_protocol_P,
1938 remote_protocol_Z, remote_protocol_binary_download separatly.
1939 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1940 remote_remove_watchpoint, remote_insert_watchpoint): Use
1941 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1942 TARGET_HAS_HARDWARE_WATCHPOINTS.
1943 (set_remote_protocol_Z_software_bp_packet_cmd,
1944 show_remote_protocol_Z_software_bp_packet_cmd,
1945 set_remote_protocol_Z_hardware_bp_packet_cmd,
1946 show_remote_protocol_Z_hardware_bp_packet_cmd,
1947 set_remote_protocol_Z_write_wp_packet_cmd,
1948 show_remote_protocol_Z_write_wp_packet_cmd,
1949 set_remote_protocol_Z_read_wp_packet_cmd,
1950 show_remote_protocol_Z_read_wp_packet_cmd,
1951 set_remote_protocol_Z_access_wp_packet_cmd,
1952 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1953 (remote_Z_packet_packet_detect): New variable.
1954 (show_remote_protocol_Z_packet_cmd,
1955 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1957 (add_packet_config_cmd): Add argument legacy. Change syntax to
1958 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1959 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1960 (set_packet_config_cmd): Delete.
1961 (show_remote_cmd): New function.
1965 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1967 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1968 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1970 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1972 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1973 * gdbarch.h, gdbarch.c: Regenerate.
1974 * valops.c (hand_function_call): Replace #ifndef
1975 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1977 * d10v-tdep.c (d10v_gdbarch_init): Set
1978 extra_stack_alignment_needed to 0.
1979 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1980 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1981 NO_EXTRA_ALIGNMENT_NEEDED.
1983 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1985 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1987 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1989 * breakpoint.c (bpstat_alloc, map_catch_names,
1990 map_breakpoint_numbers): Protoize.
1992 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1994 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1995 fputs_readable): Make string pointer arguments constant.
1997 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1999 * MAINTAINERS, TODO: Tweeks.
2001 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2003 * TODO (5.1): Update.
2005 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2007 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2009 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2011 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2012 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2014 * gdbarch.c: Regenerated.
2016 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2018 * remote-vx.c (vx_add_symbols): Fix typos.
2020 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2022 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2024 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2025 * gdbarch.h, gdbarch.c: Regenerate.
2026 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2028 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2029 * d10v-tdep.c (d10v_gdbarch_init): Update.
2030 (struct gdbarch_tdep): Delete member register_sim_regno.
2031 (d10v_register_sim_regno): Delete function.
2033 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2035 * remote.c (enum packet_detect, packet_support_enums,
2036 packet_support_auto, packet_enable, packet_disable): Delete.
2037 (show_packet_config_cmd, set_packet_config_cmd,
2038 init_packet_config): Use add_set_auto_boolean_cmd.
2041 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2043 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2044 udi_kill): Update function signatures so that match target vector.
2045 * MAINTAINERS: Update.
2047 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2051 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2053 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2054 * gdbarch.h, gdbarch.c: Regenerate.
2055 * infcmd.c (do_registers_info): Make not static and
2057 * inferior.h (do_registers_info): Export.
2059 2000-08-01 Kazu Hirata <kazu@hxi.com>
2061 * MAINTAINERS: Add myself to "Write After Approval" list.
2063 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2065 * MAINTAINERS: Update list of target maintainers. List all
2067 (sh): Elena Zannoni is maintainer.
2068 (powerpc): Nick Duffek is a maintainer.
2070 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2072 * gdbarch.sh: Parse and save comments in the function_list. Print
2073 them out as part of the header. Convert all function definitions
2075 * gdbarch.h, gdbarch.c: Regenerate.
2077 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2079 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2080 function signatures so that they match catch_errors and
2081 make_cleanup callbacks.
2083 * tracepoint.c (encode_actions): Fix arguments passed to
2084 stringify_collection_list.
2086 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2088 * ppc-tdep.h: New file.
2089 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2091 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2093 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2095 * rs6000-tdep.c (elf-bfd.h): Include.
2096 (gdbarch_tdep): Add field osabi to this struct.
2097 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2098 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2099 rs6000_frame_chain): No longer static.
2100 (process_note_abi_tag_sections, get_elfosabi): New static
2102 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2103 also use Linux specific methods when the target is Linux.
2105 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2106 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2107 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2108 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2109 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2110 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2111 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2112 (TDEPFILES): Add ppc-linux-tdep.o.
2114 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2115 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2116 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2117 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2118 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2119 ppc_linux_frameless_function_invocation,
2120 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2121 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2122 Removed declarations.
2123 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2125 * dink32-rom.c (dink32_regnames): Make array size implicit.
2127 * ppc-bdm.h (ppc-tdep.h): Include.
2129 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2130 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2131 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2134 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2135 Change return type to CORE_ADDR.
2136 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2138 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2140 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2142 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2143 parameter to avoid compiler warning.
2144 (fetch_regs_from_dump): Call get_hex() with the correct number of
2147 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2149 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2152 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2154 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2155 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2156 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2157 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2158 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2159 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2160 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2161 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2162 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2163 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2164 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2165 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2166 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2167 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2168 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2169 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2170 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2171 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2172 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2173 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2174 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2175 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2176 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2177 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2178 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2179 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2180 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2181 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2182 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2183 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2184 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2185 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2186 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2187 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2188 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2189 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2190 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2191 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2192 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2193 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2194 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2195 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2196 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2197 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2198 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2199 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2200 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2201 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2202 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2203 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2204 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2205 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2206 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2207 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2208 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2209 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2210 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2211 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2212 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2213 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2214 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2215 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2216 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2217 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2218 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2219 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2220 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2221 Convert old-style, pre-ISO function definitions to prototyped
2224 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2226 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2227 register_convert_to_raw, register_convert_to_virtual,
2228 register_convertible.
2229 (sh_sh4_register_convertible): New function.
2230 (sh_sh4_register_convert_to_virtual): New function.
2231 (sh_sh4_register_convert_to_raw): New function.
2232 Include floatformat.h.
2234 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2236 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2237 * configure.tgt: Recognize the 68hc11.
2238 * m68hc11-tdep.c: New file for 68hc11 target.
2239 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2241 * configure.tgt: When 68hc11, set gdb_multi_arch.
2243 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2245 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2246 or makefile fragment.
2247 * acconfig.h (GDB_MULTI_ARCH): Add.
2248 * config.in, configure: Regenerate.
2250 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2251 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2252 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2253 * gdbarch.h, gdbarch.c: Regenerate.
2255 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2256 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2257 is less than pure multi-arch.
2259 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2261 * config/convex/tm-convex.h: Remove stray control characters.
2262 * config/m68k/tm-altos.h: Ditto.
2263 * config/tahoe/tm-tahoe.h: Ditto.
2265 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2267 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2268 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2269 sh_fetch_pseudo_register, sh_store_pseudo_register,
2270 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2271 they should be numbered as drx fvy where x and y are multiples of
2272 2 and 4 respectively.
2274 * config/sh/tm-sh.h: Fix names of pseudo regs.
2276 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2278 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2280 (DO_REGISTERS_INFO): Define.
2282 * sh-tdep.c (sh_sh4_register_name): New function.
2283 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2284 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2286 (sh_show_regs_command): New function. Actual function called by
2288 (sh_register_byte): Rename to...
2289 (sh_default_register_byte): ...New function.
2290 (sh_sh4_register_byte): New function.
2291 (sh_register_raw_size): Rename to...
2292 (sh_default_register_raw_size): ...New function.
2293 (sh_sh4_register_raw_size): New function.
2294 (sh_sh4_register_virtual_type): New function.
2295 (sh_sh4_build_float_register_type): New function.
2296 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2298 (fv_reg_base_num, dr_reg_base_num): New functions.
2299 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2300 sh_do_fp_register, sh_do_register, sh_print_register,
2301 sh_do_registers_info): New functions.
2302 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2303 architecture specific parts.
2304 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2306 2000-07-24 Jim Blandy <jimb@redhat.com>
2308 * dwarf2read.c (read_structure_scope): Correct overzealous
2309 addition of cu_header argument.
2311 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2313 * TODO: Update. Two of my java patches are in.
2315 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2317 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2318 to the gdbarch structure.
2319 * gdbarch.c: Regenerate.
2320 * gdbarch.h: Regenerate.
2321 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2323 * regcache.c (write_register, read_register, write_register_bytes,
2324 write_register_gen, read_register_bytes, read_register_gen):
2325 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2326 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2328 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2330 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2331 * gdbarch.c: Regenerate.
2332 * gdbarch.h: Regenerate.
2333 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2335 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2337 * language.c: Include jv-lang.h.
2338 (lang_bool_type): Add case for java booleans.
2340 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2342 * dwarf2read.c (address_size): Delete file wide global.
2343 (struct comp_unit_head): Add signed_addr_p;
2344 (read_comp_unit_head): New function.
2345 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2346 read_comp_unit_head to parse the debug_info header.
2347 (read_address): Add parameters cu_header and bytes_read. When
2348 specified, sign extend the address.
2350 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2351 die_containing_type, die_type, dwarf_decode_lines,
2352 dwarf2_add_field, dwarf2_add_member_fn,
2353 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2354 process_die, psymtab_to_symtab_1, read_array_type,
2355 read_enumeration, read_attribute, read_common_block,
2356 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2357 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2358 read_structure_scope, read_subroutine_type, read_tag_const_type,
2359 read_tag_pointer_type, read_tag_ptr_to_member_type,
2360 read_tag_reference_type, read_type_die, read_typedef,
2361 tag_type_to_type): Pass cu_header parameter.
2363 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2365 * regcache.c (read_register, read_register_bytes): Fix typos.
2367 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2369 * thread.c (thread_apply_all_command): Update thread list first.
2370 * printcmd.c (printf_command): Guard against 0-length string.
2371 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2372 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2373 (FRAME_SAVED_PC): Ditto.
2374 (FRAME_CHAIN): Ditto.
2376 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2378 * valarith.c (value_sub): Call check_typedef.
2380 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2382 * thread.c (free_thread): New function.
2383 (init_thread_list): Always zero highest_thread_num. Call
2384 free_thread() instead of free().
2385 (delete_thread): Move thread cleanup code to free_thread().
2387 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2389 Multiarch the sh target.
2391 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2392 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2395 (struct frame_extra_info): Define.
2396 (sh_register_raw_size, sh_register_virtual_size,
2397 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2398 sh_frame_saved_pc, sh_skip_prologue,
2399 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2400 sh_extract_struct_value_address, sh_use_struct_convention,
2401 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2402 sh_saved_pc_after_call, sh_generic_register_name,
2403 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2404 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2405 sh_frame_args_address, sh_frame_locals_address,
2406 sh_coerce_float_to_double, sh_default_store_return_value,
2407 sh3e_sh4_store_return_value, sh_generic_show_regs,
2408 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2409 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2410 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2411 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2412 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2413 sh_show_regs): Delete functions.
2414 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2415 sh_pop_frame, sh_extract_return_value): Update
2417 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2418 (struct gdbarch_tdep): Define.
2419 Remove all unnecessary defines.
2421 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2423 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2425 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2426 runtime check instead.
2427 (e7000_wait): Ditto.
2429 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2430 and SPC register numbers.
2431 (sh3_regnames, sh3e_regnames): Don't specify a size.
2433 * config/h8300/tm-h8300.h: Add comment.
2435 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2437 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2438 bfd_elf_get_arch_size to bfd_get_arch_size.
2440 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2442 From Richard Henderson <rth@cygnus.com>:
2443 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2444 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2447 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2449 * valops.c (value_struct_elt): Change error message
2451 2000-07-17 matthew green <mrg@redhat.com>
2453 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2455 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2457 * values.c (value_as_pointer): When VAL is an integer, explictly
2458 cast to a pointer before converting to a CORE_ADDR.
2459 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2460 real void pointer instead of an integer.
2462 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2464 * valops.c (typecmp): Seperate loop into two, add support for
2465 references. This way, we can say a reference to a pointer to a
2466 char is compatible with a pointer to a char. Before, this would
2469 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2471 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2472 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2473 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2474 rs6000_pc_in_call_dummy.
2475 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2477 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2478 handled by multi-arched rs6000-tdep.c.
2480 2000-07-14 Nick Clifton <nickc@cygnus.com>
2482 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2485 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2487 * parse.c: Include inferior.h.
2489 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2491 * regcache.c (registers_changed, registers_fetched): Use
2492 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2494 This change adds pseudo-register capability to GDB.
2495 Pseudo-registers are handled like registers, but they
2496 don't come from or live on the target. They may be
2497 aliases for an existing register, or they may be computed.
2498 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2499 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2500 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2501 # regcache.c (registers_changed): Mark pseudo-registers
2502 invalid, as well as real registers.
2503 (registers_fetched): Do not mark pseudo-registers as fetched
2504 at the same time as other (real) registers.
2505 (read_register_bytes): Fetch pseudo-registers (if any) from
2506 the target architecture module instead of from the target.
2507 (read_register_gen): Ditto.
2508 (read_register): Ditto.
2509 (write_register_bytes): Store pseudo-registers (if any) to
2510 the target architecture module instead of to the target.
2511 (write_register_gen): Ditto.
2512 (write_register): Ditto.
2513 (build_regcache): Allocate enough register_valid space for
2514 pseudo-registers as well as normal (real) ones.
2515 * parse.c (target_map_name_to_register): Include pseudo-regs.
2517 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2519 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2522 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2524 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2527 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2529 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2530 all old style K&R function definitions to ISO-C.
2531 (struct gdbarch_tdep): Add mips_abi_string.
2532 (mips_gdbarch_init): Initialize.
2533 (mips_dump_tdep): Print mips_abi_string and other values.
2534 (mips_push_arguments): Add more detailed tracing.
2536 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2538 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2539 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2540 mips_saved_pc_after_call): Use read_signed_register when
2541 extracting register value. Ensures all addresses are sign
2543 (mips_read_pc): New function. Return sign extended address.
2544 (mips_gdbarch_init): Set gdbarch_read_pc.
2546 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2548 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2549 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2550 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2552 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2554 (_initialize_remote_mips): Add ``set mask-address'' command.
2556 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2557 with "set mips mask-address". Implement using
2558 add_set_auto_boolean_cmd.
2559 (struct gdbarch_tdep): Add default_mask_address_p.
2560 (mips_mask_address_p, show_mask_address): New functions.
2561 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2563 (mips_gdbarch_init): Set default_mask_address_p to zero.
2564 (mips_dump_tdep): Print value of mask_address_p.
2566 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2568 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2570 (print_address_numeric): To here.
2573 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2575 * symtab.c: Use paddr_nz() to print addresses.
2577 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2579 * value.h (read_register, read_signed_register): Change return
2581 (read_signed_register, read_signed_register_pid): Declare.
2583 * regcache.c (read_register, read_register_pid): Update.
2584 (read_signed_register_pid, read_signed_register): New functions.
2586 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2588 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2589 16 byte boundary. Align allocated argument space using
2590 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2591 and floating-point registers. Use fp_register_arg_p to determine
2592 if float_argreg should be aligned.
2594 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2596 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2597 sh_store_return_value().
2598 * sh-tdep.c (sh_store_return_value): New function. Store the
2599 value returned by a function into the appropriate register.
2601 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2603 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2604 instructions, try to see if the symbol table can be of help, by
2605 calling after_prologue(). If this doesn't work, call
2606 skip_prologue_hard_way().
2607 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2608 more instruction pattern matching for pushing of arguments, and
2609 manipulation of r14.
2610 (after_prologue): New function. Use symbol table info to determine
2611 the end of the prologue, if possible.
2613 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2615 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2616 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2617 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2618 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2619 read_pc_pid, supply_register, write_register_pid, write_register,
2620 read_register_pid, read_register, write_register_bytes,
2621 read_register_bytes, write_register_gen, read_register_gen,
2622 registers_fetched, registers_changed, find_saved_register,
2623 read_relative_register_raw_bytes, default_get_saved_register,
2624 read_relative_register_raw_bytes_for_frame, get_saved_register):
2625 Move from this file into new file regcache.c.
2626 (register_valid, registers_pid, registers): Ditto.
2627 * regcache.c: New file to hold the register cache.
2628 (register_cached): New function to read register_valid array.
2629 * value.h (register_cached): Declare.
2630 * defs.h (default_get_saved_register): Delete decl of static function.
2631 * Makefile.in: Add regcache module.
2633 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2635 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2636 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2637 isdigit after while keyword.
2639 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2641 * TODO: Remove readline 4.1 import item.
2643 2000-07-09 Nick Duffek <nsd@redhat.com>
2645 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2647 (rank_one_type): Use strcmp instead of == to compare type names.
2648 Don't swap parm with arg when checking TYPE_CODE_REF types.
2649 * valops.c (find_overload_match): Fix indentation. Compare
2650 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2653 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2655 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2656 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2658 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2660 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2661 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2662 INNER_THAN): Macros.
2664 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2665 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2666 Remove ``lenient'' argument.
2667 (mips_saved_pc_after_call): New function.
2668 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2669 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2670 skip_prologue, saved_pc_after_call.
2672 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2674 * config/i386/tm-linux.h: Add longjmp support.
2675 (JB_ELEMENT_SIZE, JB_PC): New defines.
2676 (GET_LONGJMP_TARGET): Define.
2677 (get_longjmp_target): Add prototype.
2679 * breakpoint.c (bpstat_what): Keep returning
2680 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2681 breakpoints instead of signalling an error by returning
2682 BPSTAT_WHAT_STOP_NOISY.
2684 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2686 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2688 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2690 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2691 inside ATTACH_NO_WAIT conditional since we are not about to
2692 stop soon if we're not calling wait_for_inferior.
2694 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2696 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2697 line. configure.in assumes this.
2699 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2701 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2703 * configure: Re-generate.
2705 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2707 * top.h (command_loop_marker), top.c (command_loop_marker):
2709 * event-top.c (command_handler), top.c (simplified_command_loop,
2710 command_loop): Use null_cleanup instead of command_loop_marker.
2712 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2716 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2717 * configure, config.in: Re-generate.
2719 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2721 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2722 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2724 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2728 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2732 2000-07-03 Chris Faylor <cfg@cygnus.com>
2734 Committed by Elena Zannoni <ezannoni@cygnus.com>
2735 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2737 (sh_frame_find_saved_regs): Ditto.
2738 (sh_find_callers_reg): Stop if pc is zero.
2740 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2742 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2743 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2746 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2748 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2750 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2752 * copying.awk: Eliminate use of PARAMS from this file.
2754 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2756 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2757 to determine if any arguments were written to the stack. Do not
2760 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2762 * command.h (add_set_auto_boolean_cmd): Add declaration.
2763 (enum var_types): Add var_auto_boolean.
2765 * command.c (add_set_auto_boolean_cmd): New function.
2766 (do_setshow_command): Recognize auto_boolean.
2767 (parse_binary_operation): Recognize enable and disable.
2768 (parse_auto_binary_operation): Parse auto binary variables.
2772 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2774 * mips-tdep.c (fp_register_arg_p): New function.
2775 (mips_push_arguments): Use. Do not pass floating point arguments
2776 on in an integer register.
2778 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2780 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2781 as pascal source file extensions.
2783 2000-06-19 J.T. Conklin <jtc@redback.com>
2785 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2786 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2787 breaking transfer into chunks and using nindy_fetch_word() and
2790 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2791 of breaking transfer into chunks and using gr_fetch_word() and
2794 * remote.c (remote_fetch_word, remote_store_word): Removed.
2796 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2797 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2799 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2800 * dcache.c (dcache_fetch, dcache_poke): Removed.
2802 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2804 * defs.h: define language_pascal in language enumeration.
2805 * language.h: define _LANG_pascal macro.
2806 * language.c: add language_pascal support in all language dependant
2809 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2811 * mips-tdep.c (mips_debug): New variable.
2812 (_initialize_mips_tdep): Add command "set debug mips".
2813 (mips_push_arguments): Add code to dump the argument list as it is
2816 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2818 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2819 strut containing a floating-point into an FP register.
2821 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2823 * remote-mips.c: Include <ctype.h>
2824 (mips_receive_header): Write printable characters to gdb_stdtarg
2825 instead of gdb_stdlog. Only count non-printables as invalid.
2826 (mips_syn_garbage): Reduce to 10.
2828 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830 * mips-tdep.c (mips_gdbarch_init): When the object file header
2831 specifies EABI64, select EABI64 and not EABI32.
2833 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2835 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2836 support. Incorporate most of tm-rs6000.h.
2837 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2838 (rs6000_set_host_arch_hook): Declare.
2839 (read_memory_addr): Define.
2840 (pop_frame): Rename to rs6000_pop_frame.
2841 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2842 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2843 dummy frame handling.
2844 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2845 rs6000_frame_saved_pc, frame_get_saved_regs,
2846 frame_initial_stack_address, rs6000_frame_chain,
2847 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2848 of read_memory_integer.
2849 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2850 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2851 frame_get_saved_regs, frame_initial_stack_address,
2852 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2853 (skip_prologue): Recognize some 64-bit stack adjustments.
2854 (push_dummy_frame, pop_dummy_frame, set_processor,
2855 show_processor): Delete.
2856 (frame_get_saved_regs): Manipulate saved register addresses using
2857 CORE_ADDR instead of int.
2858 (rs6000_create_inferior): New function.
2859 (register_names_*[]): Change to struct reg registers_*[].
2860 (variants[]): Assimilate into multi-arch approach.
2861 (register_names_*[], variants[]): Refer to pre-PowerPC
2862 architectures as POWER instead of RS6000.
2863 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2864 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2865 to unsigned long to avoid sign-extension errors.
2866 (set_host_arch): New function.
2867 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2868 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2869 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2870 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2871 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2872 (process_linenos): Query line struct size from coff
2873 backend instead of using compile-time constant.
2874 (enter_line_range): Likewise.
2875 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2876 record_debugformat() if appropriate.
2877 (process_xcoff_symbol): Access symbol addresses using
2878 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2879 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2880 (scan_xcoff_symtab): Likewise. Query syment struct size from
2881 coff backend instead of using compile-time constant.
2882 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2883 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2884 that this Makefile variable get set to. (From Kevin Buettner.)
2885 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2886 the TOC doesn't overflow. (From Kevin Buettner.)
2887 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2888 multi-arched rs6000-tdep.c.
2889 * config/rs6000/tm-rs6000.h: Likewise.
2890 (GDB_MULTI_ARCH): Define.
2891 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2892 (is_magic_function_pointer): Replace with
2893 rs6000_convert_from_func_ptr_addr.
2894 (TARGET_CREATE_INFERIOR_HOOK): Define.
2895 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2896 (rs6000_set_host_arch_hook): Declare.
2897 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2899 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2901 * v850ice.c: Eliminate use of PARAMS from this file.
2903 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2905 * valops.c (value_cast): Break up long lines.
2906 * utils.c: Fix comment typo.
2908 2000-06-14 Jim Blandy <jimb@redhat.com>
2910 * dwarf2read.c (dump_die): Use the proper printf format for
2911 printing DW_UNSND values; they're longs now.
2913 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2914 at least some platforms, so print it out too.
2916 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2918 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2920 (read_8_bytes): Change return type to long.
2921 (read_unsigned_leb128): Change return type to long. Change type of
2922 local result to long. Cast argument of left shift to long.
2923 (read_signed_leb128): Likewise.
2925 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2927 Add support for Pascal language. Part 1: new files.
2928 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2930 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2932 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2934 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2936 * configure.host (hppa*64*): Renamed from hppa2.0w per
2937 gcc/binutils changes.
2938 * configure.tgt: Similarly.
2940 2000-06-12 Bill Nottingham <notting@redhat.com>
2942 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2944 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2945 is deprecated. Use PT_CFM instead.
2947 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2949 * breakpoint.c (breakpoint_thread_match): Fix comment.
2951 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2953 * valops.c (value_assign): Adjust the length to take into
2954 consideration that we are not starting from the beginning.
2956 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2958 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2960 * coffread.c (coff_symtab_read): Ditto.
2962 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2964 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2965 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2966 * configure: Re-generate.
2968 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2970 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2971 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2972 config/sparc/nbsd.mh, config/sparc/linux.mh,
2973 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2974 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2975 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2976 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2977 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2978 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2979 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2980 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2981 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2982 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2983 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2984 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2985 ser-tcp.o from XDEPFILES.
2986 * config/ia64/linux.mh: Ditto.
2990 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2992 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2993 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2994 (mips_addr_bits_remove): Update.
2995 (mips_gdbarch_init): Initialize.
2997 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2998 GDB_TARGET_IS_MIPS64): Delete.
3000 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002 * mips-tdep.c: Include "symcat.h".
3003 (mips_dump_tdep): Print all known but not yet multi-arched values.
3005 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3007 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3008 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3009 (i386_fix_call_dummy): Add prototype.
3010 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3011 code from the old FIX_CALL_DUMMY macro.
3013 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3015 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3017 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3019 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3022 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3024 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3026 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3028 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3030 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3031 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3032 (info_dll_command): Use the pager for displaying DLLs since there are
3035 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3038 * configure.in (targ_archs): Clear out secondary components.
3039 * configure: Regenerate.
3041 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3043 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3044 (struct gdbarch_registration): Ditto.
3045 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3046 for external dump functions. Dump the macro value. Call target
3048 (gdbarch_register): New function.
3049 (gdbarch_registrary): Replace gdbarch_init_registrary.
3050 * gdbarch.h, gdbarch.c: Re-generate.
3051 * arch-utils.c (set_arch): Update.
3053 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3054 (mips_gdbarch_init): From here.
3056 * maint.c (maintenance_print_architecture): New function.
3057 (_initialize_maint_cmds): Add command ``maintenance print
3060 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3062 * command.h, monitor.h: Eliminate use of PARAMS from these
3065 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3067 * config/i386/tm-embed.h: New file. Specific for embedded targets
3068 like i386-elf, i386-coff and i386-aout.
3069 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3072 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3074 * MAINTAINERS: Add myself to gdbtk list.
3076 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3078 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3080 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3082 * configure.in: Replace misplaced CONFIG_ADD by the correct
3084 * configure, config.in: Regenerate.
3086 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3088 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3089 With typed registers we may have the location information in this field,
3090 in addition to VALUE_ADDRESS (which was already being copied).
3092 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3094 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3095 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3096 COERCE_FLOAT_TO_DOUBLE): Delete.
3097 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3098 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3099 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3100 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3103 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3104 TARGET_PTR_BIT): Delete definitions.
3105 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3106 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3107 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3108 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3109 ABI. If all else fails, assume O32.
3111 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3113 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3115 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3116 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3117 config/mips/tm-tx39.h: Delete definition of
3118 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3119 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3120 FPU. bfd_mach_mips4650 FPU is single precision.
3122 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3123 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3124 * mips-tdep.c: To here. Change to an enum.
3126 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3128 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3129 to determine the default architecture / target.
3130 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3131 * configure, config.in: Regenerate.
3133 * arch-utils.c (set_endian): Better separate multi-arch and non-
3135 (set_endian_from_file): Call internal_error when multi-arch.
3136 (initialize_current_architecture): Rewrite logic selecting a byte
3137 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3138 (version.h): Include.
3140 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3141 config/mips/tm-bigmips.h: Delete definition of
3142 TARGET_BYTE_ORDER_DEFAULT.
3144 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3146 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3147 strings using follow_fork_mode_ask and not "ask".
3149 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3151 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3152 constant char pointers.
3153 (complete_on_enum): Change ``enumlist'' to a constant char
3155 (struct cmd_list_element): Ditto for member ``enums''.
3156 * command.c (complete_on_enum, add_set_enum_cmd,
3157 do_setshow_command): Update.
3159 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3160 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3161 construct the follow_fork_mode_kind_names.
3162 (set_follow_fork_mode_command): Delete function.
3163 (_initialize_infrun): Update.
3164 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3165 Use follow_fork_mode_* variables directly instead. Call
3166 internal_error instead of error when unimplemented "ask" mode.
3168 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3169 schedlock_on, schedlock_step): Update.
3170 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3171 logbase_ascii, logbase_enums): Update.
3172 * remote.c (packet_support_enums, packet_support_auto,
3173 packet_enable, packet_disable, struct packet_config): Update.
3174 * arch-utils.c (initialize_current_architecture,
3175 set_architecture_string): Update.
3176 (endian_big, endian_little, endian_auto, endian_enum,
3177 set_endian_string): Update.
3178 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3179 disassembly_flavor): Update.
3180 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3181 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3182 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3183 (_initialize_arm_tdep): Ditto.
3187 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3189 * thread.c (make_cleanup_restore_current_thread,
3190 do_restore_current_thread_cleanup): New functions.
3191 (thread_apply_all_command, thread_apply_command): Use. Call
3192 do_cleanups when finished.
3194 * defs.h (make_cleanup_func): Delete typedef.
3197 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3199 * arch-utils.c (target_byte_order, target_byte_order_auto,
3200 show_endian, set_endian, set_endian_big, set_endian_little,
3201 set_endian_auto, set_endian_from_file, enum set_arch,
3202 target_architecture_auto, set_architecture_string,
3203 target_architecture_hook, target_architecture, arch_ok, set_arch,
3204 set_architecture_from_arch_mach, set_architecture_from_file,
3205 show_architecture, set_architecture, info_architecture,
3206 set_gdbarch_from_file, initialize_current_architecture): Copy from
3207 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3208 commands to use enums.
3209 (_initialize_gdbarch_utils): Fix name.
3210 * arch-utils.h (set_architecture_from_arch_mach,
3211 target_architecture_hook): Copy from gdbarch.h.
3212 * gdbarch.sh: Update.
3213 * gdbarch.h, gdbarch.c: Re-generate.
3217 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3219 * Makefile.in (v850-tdep.o): Specify dependencies.
3220 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3223 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3225 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3226 * configure: Regenerate.
3228 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3230 * command.c (do_setshow_command): Accept an enum option immediatly
3231 when it is an exact match.
3233 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3235 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3236 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3237 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3238 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3239 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3240 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3241 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3243 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3245 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3247 * gdbarch.sh (generic_register_convertible_not,
3248 frame_num_args_unknown): Move from here.
3249 * arch-utils.c (generic_register_convertible_not,
3250 frame_num_args_unknown): To here.
3251 * arch-utils.h (frame_num_args_unknown): Add declaration.
3252 * gdbarch.h, gdbarch.c: Re-generate.
3254 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3256 * remote-mips.c (mips_open): Select the default monitor prompt
3257 based on the target ISA.
3259 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3260 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3261 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3262 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3263 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3264 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3265 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3266 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3268 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3270 * c-exp.y (yylex): template handling fixes.
3272 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3274 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3277 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3278 searches on C++ when we fail the binary search, by doing the
3279 binary search right.
3281 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3283 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3285 * bcache.c (hash): Change to newer hash function.
3287 * bcache.h (hash): Prototype for hash function
3289 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3291 (dwarf2_cached_types): New variable that is the cached types.
3292 (tag_type_to_type): Do the actual caching of types here.
3294 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3296 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3297 Renamed from HAVE_R_FS.
3298 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3299 * configure, config.in: Regenerated.
3301 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3303 * TODO: Update. Mention GNU/Linux/SPARC problems.
3305 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3307 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3308 to a void pointer. Update initial values.
3309 * gdbarch.h, gdbarch.c: Re-generate.
3311 * findvar.c (address_to_signed_pointer,
3312 signed_pointer_to_address): New functions.
3313 * inferior.h (signed_pointer_to_address,
3314 signed_address_to_pointer): Declare.
3316 * inferior.h, findvar.c (unsigned_pointer_to_address,
3317 address_to_unsigned_pointer): Rename generic_address_to_pointer
3318 and generic_pointer_to_address. Update signatures to match
3321 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3322 Define. MIPS has signed pointers.
3324 * defs.h, utils.c (host_pointer_to_address,
3325 address_to_host_pointer): New functions.
3326 * irix5-nat.c (next_link_map_member, first_link_map_member),
3327 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3329 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3330 function signature to match catch_errors_ftype.
3332 * TODO: Update. GDB builds using the IRIX native compiler.
3334 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3336 * defs.h (strsignal, safe_strsignal): Delete declarations.
3337 * utils.c (safe_strsignal): Delete.
3338 * corelow.c (core_open): Replace save_strsignal with
3339 target_signal_to_string + target_signal_from_host.
3340 * TODO: Document problems with target_signal_from_host.
3342 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3344 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3345 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3346 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3347 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3348 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3349 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3350 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3351 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3352 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3353 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3354 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3355 PARAMS from function pointer declarations.
3357 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3359 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3360 flushed before deleting and restoring it.
3361 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3363 (handle_load_dll): Split into two functions so that WFI can handle
3364 shared library events.
3365 (child_solib_loaded_library_pathname): New function.
3366 (child_clear_solibs): New function. Clears shared library list.
3367 (child_solib_add): New function. Adds shared library symbols.
3368 (dll_symbol_command): New function. Handles "dll-symbol" command.
3369 (info_dll_command): New function. Handles info
3370 "sharedlibrary" command.
3371 (handle_exceptions): Eliminate 'ignore_trap' argument.
3372 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3373 appropriate. Break out on most events to allow WFI to handle stuff.
3374 (child_wait): Accomodate get_child_debug_event changes.
3375 (child_attach): Clear thread list and list of loaded dlls.
3376 (child_create_inferior): Clear list of loaded dlls. Use
3377 wait_for_inferior in a loop to look for first "trap".
3378 (child_resume): Avoid accessing a possibly-freed thread pointer.
3379 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3380 sharedlibrary" commands.
3381 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3383 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3385 * win32-nat.c: Fix up gcc warnings throughout.
3386 (handle_load_dll): Change DLL name to lower case.
3387 (handle_exception): Add a second argument indicating whether a
3388 breakpoint should be ignored. Return a 0 if the breakpoint was
3390 (get_child_debug_event): Pass argument to handle_exception to control
3391 whether a breakpoint should be ignored.
3392 (child_create_inferior): Use modern cygwin API. Explicitly clear
3393 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3394 of first breakpoint.
3396 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3398 * configure.in: Detect correct versions of dlltool and windres when
3400 * configure: Regenerate.
3402 2000-06-02 J.T. Conklin <jtc@redback.com>
3404 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3405 * config/i386/nbsdelf.mt: New file.
3406 * config/i386/tm-nbsdelf.h: New file.
3408 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3409 the more explicit config/tm-nbsd.h.
3411 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3413 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3414 register number when used as index into fpr_regs array.
3416 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3418 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3419 TARGET_LONG_DOUBLE_FORMAT): Delete.
3421 * gdbarch.sh: Add support for parameterized expressions.
3422 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3423 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3424 * gdbarch.h, gdbarch.c: Regenerate.
3426 * arch-utils.c (default_single_format, default_double_format,
3427 default_long_double_format): New functions. Include
3429 * arch-utils.h: Declare.
3431 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3432 Note that long double is 64 bit, the rest are 32 bit. Include
3435 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3437 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3439 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3441 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3442 thread_db library) may cause this function to be called with an
3443 illegal address, in which case procfs_to_xfer_memory will
3444 return zero. Return an error code instead of looping forever.
3446 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3448 * TODO: More suggestions added.
3450 2000-06-01 Klee Dienes <kdienes@apple.com>
3452 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3453 Mac OS X and Objective C components (to be contributed).
3455 2000-05-31 J.T. Conklin <jtc@redback.com>
3457 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3458 and i[3456]86-*-netbsdelf*.
3459 * config/i386/nm-nbsdelf.h: New file.
3460 * config/i386/nbsdelf.mh: New file.
3462 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3463 the more explicit config/nm-nbsd.h.
3464 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3466 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3468 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3470 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3471 native configurations.
3473 * i386bsd-nat.c: Include "gregset.h".
3474 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3475 of CANNOT_FETCH_REGISTER, if not already defined.
3476 (supply_gregset): Call supply_register with NULL as its second
3477 argument instead of supplying our own zeroed out buffer.
3478 (fill_gregset): Copy contents of correct registers instead of the
3479 contents of register REGNO.
3481 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3483 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3484 patch which removed use of PARAMS from declaration. This
3485 file should not have been touched as it is supposed to track
3486 the version in glibc.
3488 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3490 Add support for FreeBSD/Alpha.
3491 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3492 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3493 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3494 config/alpha/xm-fbsd.h: New files.
3496 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3498 * MAINTAINERS: Add myself to "Write After Approval" list.
3500 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3502 * TODO: Re-organize.
3504 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3506 * gdbarch.sh: Add field ``postdefault''. Rename fields
3507 ``startup'' and ``default'' to ``staticdefault'' and
3508 ``predefault''. Fix initialization of valid_p. Create/compare
3511 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3513 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3515 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3516 GDB_FPREGSET_TYPE): Delete.
3518 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3520 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3521 * symtab.c (make_cleanup_free_search_symbols,
3522 do_free_search_symbols_cleanup): New functions.
3523 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3524 (search_symbols): Pass ``sr'', and not its address, to
3525 make_cleanup_free_search_symbols.
3527 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3529 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3531 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3533 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3534 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3535 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3536 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3537 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3538 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3539 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3540 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3541 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3542 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3543 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3544 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3545 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3546 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3547 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3548 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3549 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3550 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3551 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3552 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3553 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3554 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3555 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3556 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3557 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3558 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3559 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3560 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3561 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3562 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3563 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3564 config/mips/tm-embed.h, config/mips/tm-mips.h,
3565 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3566 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3567 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3568 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3569 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3570 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3571 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3572 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3573 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3574 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3575 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3576 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3577 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3578 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3579 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3580 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3581 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3582 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3583 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3584 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3585 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3586 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3587 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3588 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3589 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3590 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3591 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3592 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3593 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3594 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3595 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3596 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3597 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3598 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3599 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3600 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3601 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3602 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3603 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3604 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3605 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3606 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3607 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3608 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3609 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3610 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3611 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3612 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3613 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3614 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3615 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3616 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3617 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3618 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3619 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3620 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3621 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3622 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3623 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3624 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3625 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3626 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3629 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3631 * gregset.h: New file. Typedefs for gdb_gregset_t and
3632 gdb_fpregset_t, prototypes for supply_gregset and friends.
3633 * procfs.c: Include gregset.h. Delete local prototypes for
3634 supply_gregset etc., and local typedef gdb_gregset_t etc.
3635 * sol-thread.c: Include gregset.h, delete local prototypes,
3636 add appropriate casts to gdb_gregset_t.
3637 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3638 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3639 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3640 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3641 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3642 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3643 * config/sparc/nm-sun4sol2.h: Ditto.
3644 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3645 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3647 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3649 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3650 * config.in, configure: Re-generate.
3652 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3654 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3655 (skip_hurd_resolver): New.
3656 (arm_linux_skip_solib_resolver): New.
3657 (arm_skip_solib_resolver): Removed.
3659 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3660 arm_linux_skip_solib_resolver.
3662 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3664 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3665 * configure.in: Add checks for r_fs and r_gs members of
3667 * config.in, configure: Regenerated.
3669 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3671 * ser-go32.c: Remove PARAMS.
3673 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3675 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3676 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3677 * config.in, configure: Re-generate.
3678 * gdb_dirent.h: New file
3680 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3681 * core-aout.c: Ditto.
3682 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3684 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3686 * config.in: Regenerate.
3688 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3690 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3691 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3692 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3694 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3696 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3697 (enable-tui): Convert Makefile configury to use the same mechanism
3700 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3702 (all-tui): Delete target.
3703 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3704 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3705 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3706 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3707 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3708 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3709 SUBDIR_TUI_UNINSTALL): Define.
3713 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3715 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3716 * MAINTAINERS: Update Jim Ingham's address.
3718 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3720 Add support for FreeBSD/i386 ELF.
3721 * i386bsd-nat.c: New file.
3722 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3723 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3724 (NUM_REGS): Remove redefinition.
3725 (USE_STRUCT_CONVENTION): Define.
3726 (i386_float_info): Remove prototype.
3727 (FLOAT_INFO): Remove define.
3728 (JB_ELEMENT_SIZE): Define to 4.
3729 (JB_PC): Define to 0.
3730 (GET_LONGJMP_TARGET): Define.
3731 (SIGTRAMP_START, SIGTRAMP_END): Define.
3732 (SIGCONTEXT_PC_OFFSET): Define.
3733 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3734 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3735 (FETCH_INFERIOR_REGISTERS): Define.
3736 (ATTACH_DETACH): Define.
3737 (kernel_u_size): Remove PARAMS.
3738 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3740 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3742 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3743 Only define aliases for struct members from <link.h> if
3745 * config/i386/xm-fbsd.h: New file.
3746 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3747 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3748 core-regset.o i387-nat.o i386bsd-nat.o.
3750 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3752 * findvar.c (value_from_register): Factor code, simplify logic.
3754 2000-05-23 J.T. Conklin <jtc@redback.com>
3756 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3757 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3758 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3759 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3760 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3761 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3763 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3764 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3765 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3766 (fetch_inferior_registers): Likewise.
3767 (store_inferior_registers): Likewise.
3769 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3770 floating point registers.
3771 (store_inferior_registers): Likewise.
3773 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3775 * i387-nat.h, i387-nat.c: New files.
3777 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3779 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3780 * config/powerpc/nm-linux.h: Likewise.
3782 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3784 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3785 (type) = TYPE_CODE_COMPLEX
3787 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3789 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3790 * defs.h (make_cleanup_close): Add declaration.
3792 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3794 * configure.in (build_warnings): Add -Wuninitialized.
3795 * configure: Regenerate.
3797 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3799 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3800 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3801 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3803 * configure: Re-generate.
3804 * proc-api.c: Only include <sys/user.h> when available.
3805 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3809 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3811 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3812 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3814 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3817 * Makefile.in (VERSION): Set to 5.0.
3819 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3821 * inferior.h (make_cleanup_restore_inferior_status):
3822 * infrun.c (make_cleanup_restore_inferior_status,
3823 do_restore_inferior_status_cleanup): New functions.
3824 * valops.c (hand_function_call): Use.
3825 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3827 * symfile.c (clear_symtab_users_cleanup): New function.
3828 (syms_from_objfile, reread_symbols): Use.
3829 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3831 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3832 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3833 (hpread_build_psymtabs), hp-psymtab-read.c
3834 (hpread_build_psymtabs): Use.
3835 * dwarf2read.c (make_cleanup_free_die_list,
3836 do_free_die_list_cleanup): New functions.
3837 (psymtab_to_symtab_1): Use.
3838 * tracepoint.c (make_cleanup_free_actions,
3839 do_free_actions_cleanup): New functions.
3840 (read_actions): Use.
3841 * corelow.c (core_close_cleanup): New function.
3843 * dbxread.c (make_cleanup_free_bincl_list,
3844 do_free_bincl_list_cleanup): New function.
3845 (read_dbx_symtab): Use.
3846 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3848 (coff_symfile_read): Use.
3849 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3851 (varobj_create): Use.
3852 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3853 (free_funcalls): Change signature to match make_cleanup_ftype.
3854 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3855 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3856 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3859 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3861 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3862 (proc_iterate_over_mappings): Use make_cleanup_close.
3863 (proc_get_LDT_entry): Ditto.
3864 (do_closedir_cleanup): New function.
3865 (proc_update_threads): Use.
3866 (do_destroy_procinfo_cleanup): New function.
3867 (info_proc_cmd): Use.
3869 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3871 * top.h (command_loop_marker): Change signature to match
3873 * top.c (command_loop_marker): Update.
3874 (command_loop, simplified_command_loop), event-top.c
3875 (command_handler): Remove cast using make_cleanup_func.
3876 * event-top.c (command_handler): Ditto.
3878 * top.c (do_chdir_cleanup): New function.
3879 (gdb_init): Use. Use xstrdup instead of strsave.
3880 * top.c (do_fclose_cleanup): New function.
3881 (source_command): Use.
3882 * top.c (do_restore_instream_cleanup): Rename
3883 source_cleanup. Change signature to match make_cleanup.
3884 (read_command_filem execute_user_command): Update. Remove cast
3885 using make_cleanup_func.
3886 * top.c (do_free_command_lines_cleanup,
3887 make_cleanup_free_command_lines): New funtions.
3888 (get_command_line, read_command_lines): Use.
3889 * top.c (arg_cleanup): Change signature to match make_cleanup.
3890 (setup_user_args): Remove cast using make_cleanup_func.
3892 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3894 * defs.h (t_reg): Delete typedef.
3895 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3896 * utils.c (phex, phex_nz): New functions.
3897 (paddr, paddr_nz): Use.
3899 * monitor.c (monitor_store_register): Replace preg with phex.
3901 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3903 * TODO: Add note on typecast using catch_errors_ftype.
3905 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3907 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3908 pointer arithmetic. Fixes a bug which manifested itself on
3911 2000-05-20 J.T. Conklin <jtc@redback.com>
3913 * target.h (target_memory_bfd_section): Removed declaration.
3914 * target.c (target_memory_bfd_section): Removed.
3915 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3916 target_memory_bfd_section.
3918 * target.h (target_read_memory_section): Removed declaration.
3919 * target.c (target_read_memory_section): Removed.
3920 (target_xfer_memory): Update, removed bfd_section argument.
3921 (target_read_string, target_read_memory, target_write_memory):
3922 Update for above change.
3924 * gdbcore.h (read_memory_section): Removed declaration.
3925 * corefile.c (read_memory_section): Removed.
3926 * jv-lang.c (get_java_utf8_name): Changed calls to
3927 read_memory_section to read_memory.
3928 * printcmd.c (printf_command): Likewise.
3929 * valops.c (value_at, value_fetch_lazy): Likewise.
3931 2000-05-18 J.T. Conklin <jtc@redback.com>
3933 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3934 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3935 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3936 config/powerpc/xm-nbsd.h: New files.
3938 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3940 * gdb/config/djgpp/README: Fine-tune installation instructions
3941 based on user reports.
3943 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3945 * configure.in (build_warnings): List possible warnings.
3946 * configure: Regenerate.
3947 * TODO: More updates.
3948 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3951 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3953 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3954 * config/v850/tm-v850.h: Change breakpoint sequence to be
3955 'br *' since there is no 16bit "illegal" instruction on this
3958 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3960 * TODO: Review. Delete anything that is no longer applicable.
3962 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3964 * utils.c (free_current_contents): Make more robust.
3966 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3969 discard_minimal_symbols.
3970 * minsyms.c (make_cleanup_discard_minimal_symbols):
3971 (do_discard_minimal_symbols_cleanup): New functions.
3973 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3974 solib.c (solib_add_common_symbols), os9kread.c
3975 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3976 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3977 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3978 (coff_symfile_read): Replace make_cleanup.
3980 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3982 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3983 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3984 (struct command): Change member VAR to void pointer.
3985 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3987 * remote.c (add_packet_config_cmd), mips-tdep.c
3988 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3989 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3990 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3992 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3994 * wrapper.h (wrap_value_subscript): Delete declaration.
3996 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3998 * defs.h (make_cleanup_bfd_close): Add declaration.
3999 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4002 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4003 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4004 core_file_to_sym_file): Replace calls to make_cleanup.
4006 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4008 * TODO: Add notes on register cache.
4010 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4012 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4013 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4015 (sh_show_regs): Floating point registers are called fr0-fr15.
4016 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4017 Handle sh-dsp and sh3-dsp.
4018 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4019 don't have floating point registers.
4020 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4021 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4022 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4024 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4026 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4028 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4031 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4033 * valops.c (hand_function_call): Replace #ifdef
4034 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4036 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4037 * gdbarch.h, gdbarch.c: Regenerate.
4039 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4041 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4042 * ax-general.c (do_free_agent_expr_cleanup):
4043 (make_cleanup_free_agent_expr): New functions.
4045 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4046 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4049 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4051 * breakpoint.h (make_cleanup_delete_breakpoint,
4052 make_exec_cleanup_delete_breakpoint): Declare.
4053 * breakpoint.c (make_cleanup_delete_breakpoint,
4054 make_exec_cleanup_delete_breakpoint,
4055 do_delete_breakpoint_cleanup): New fuctions.
4057 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4058 breakpoint.c (until_break_command, until_break_command): Replace
4059 call to make_cleanup / make_exec_cleanup.
4061 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4063 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4064 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4065 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4066 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4068 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4070 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4071 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4072 Use make_cleanup_ui_out_stream_delete.
4074 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4076 * proc-events.c (init_syscall_table): Delete stray ``;''.
4077 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4079 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4081 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4083 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4085 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4087 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4090 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4092 * TODO: Mention weak symbol problem. Mention UnixWare thread
4095 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4097 * README: Update section on kernel debugging.
4099 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4101 * mips-tdep.c (mips_get_saved_register): New function. Handle
4102 case of 32 ABI saving 32 bit registers on stack when target has 64
4104 (mips_gdbarch_init): Update.
4106 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4108 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4110 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4112 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4113 options before using them. Report result.
4114 * configure: Regenerate.
4116 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4118 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4119 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4120 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4123 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4125 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4126 Always check that a macro is defined before printing it.
4127 * gdbarch.c: Re-generate.
4129 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4131 * README: Update for GDB 5.0.
4133 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4135 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4137 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4138 definition. Disable. Document known problems.
4139 (MIPS_DEFAULT_ABI): Define.
4141 * mips-tdep.c (enum mips_abi): Define.
4142 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4143 (MIPS_EABI): Update.
4144 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4145 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4146 looking for a matching architecture require a matching MIPS_ABI.
4147 (mips_gdbarch_init): Cleanup arch_debug information.
4149 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4151 * solib.c (symbol_add_stub): Remember the index and the name of
4152 the section with the lowest address. Use this data (instead of
4153 data from .text) to pass info into symbol_file_add.
4155 * elfread.c (record_minimal_symbol_and_info): Use the section
4156 where the symbol lives to get the index, instead of guessing.
4158 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4160 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4161 * sparc-tdep.c: include arch-utils.h.
4162 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4163 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4164 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4165 (struct frame_extra_info): Define, use instead of the macro.
4166 (Many places): Use alloca instead of statically allocated buffers
4167 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4168 (sparc_extract_struct_value_address): Accept a pointer arg instead
4169 of an array sized by REGISTER_BYTES.
4170 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4171 instead of the defunct struct frame_saved_regs. Recognize new
4172 Sparc64 store instructions as part of the prologue. Ignore the
4173 destination of a frame store when parsing the prologue (so long
4174 as it's on the stack).
4175 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4176 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4177 instead of the defunct struct frame_saved_regs.
4178 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4179 supply_register. Provide 4-byte offset to compensate for diff
4180 between size of the prgreg_t elements on a 64-bit host and size
4181 of the registers for a 32-bit target. Fill all inaccessible regs
4182 with zero so they won't keep being requested again and again.
4183 (fill_gregset): Handle 32/64 size difference between registers
4184 and prgreg_t. Handle as many new 64-bit regs as possible.
4185 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4186 (sparc_push_arguments): Rename to sparc32_push_arguments.
4187 Copy arguments into registers as well as onto stack, so that the
4188 CALL_DUMMY (code pushed onto the target stack) is not required.
4189 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4190 (sparc_store_return_value): Use memset instead of bzero.
4191 Use write_register_gen instead of write_register_bytes.
4192 (sparclet_store_return_value): New function.
4193 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4194 the gdbarch multi-architecture system.
4195 (sp64_push_arguments): Rename to sparc64_push_arguments.
4196 Extend to store arguments in general registers as well as on stack.
4197 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4198 Use as a private function, to be called by the new external function
4199 sparc64_extract_return_value.
4200 (sparclet_extract_return_value): New function.
4201 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4202 sparc64_register_name, sparc_print_extra_frame_info,
4203 sparclite_register_name, sparclet_register_name,
4204 sparc_push_return_address, sparc64_use_struct_convention,
4205 sparc32_store_struct_return, sparc64_store_struct_return,
4206 sparc32_register_virtual_type, sparc64_register_virtual_type,
4207 sparc32_register_size, sparc64_register_size,
4208 sparc32_register_byte, sparc64_register_byte,
4209 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4210 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4211 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4212 sparc_coerce_float_to_double, sparc_call_dummy_address,
4213 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4214 sparc_return_value_on_stack): New functions supporting multi-arch.
4215 (sparc_gdbarch_init): New function; initialize multi-arch.
4216 (struct gdbarch_tdep): Define, use for private multi-arch data.
4217 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4218 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4219 definitions. Add enums for register names, to help debugging gdb.
4220 This header file must work for non-multi-arch and for multi-arch.
4221 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4222 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4223 Define GDB_MULTI_ARCH.
4224 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4225 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4226 * config/sparc/tm-sparclite.h: Ditto.
4227 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4228 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4229 avoid using deprecated REGISTER_NAMES macro.
4230 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4232 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4234 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4235 * gdbarch.c, gdbarch.h: Regenerate.
4236 * core-regset.c: Change FP0_REGNUM to a runtime test.
4238 * sun3-nat.c: Ditto.
4239 * sparc-tdep.c: Ditto.
4241 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4242 * ptx4-nat.c: Ditto.
4244 * sol-thread.c (sol_thread_create_inferior): only add the thread
4245 to the thread list if it is not already in there.
4246 (prototypes for thread_db func ptrs): pretty up formatting.
4248 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4250 * config/djgpp/djconfig.sh: Use more warning switches.
4252 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4253 @V@ placebo. djunpack.bat changed accordingly.
4255 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4257 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4258 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4259 and saved_gpreg_size_enums.
4260 (mips_stack_argsize): Update. Cleanup.
4262 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4264 (MIPS_NABI32): Delete macro. Replaced by
4265 MIPS_REGS_HAVE_STACK_HOME_P.
4266 (mips_push_arguments): Update.
4267 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4268 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4269 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4271 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4272 mips_default_stack_argsize.
4273 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4274 (mips_stack_argsize_string): New static variable.
4275 (mips_stack_argsize): New function, handle default case.
4276 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4277 implemented as an enum using size_auto et.al.
4278 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4279 mips_regs_have_stack_home_p.
4281 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4283 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4285 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4287 * procfs.c (PROCFS_TRACE): Delete definition.
4288 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4291 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4293 * procfs.c: Cleanup of procfs tracing. Move defines and
4294 prototypes to proc-utils.h
4295 * proc-utils.h: Define tracing macros. Declare trace functions.
4296 * proc-api.c: Make procfs tracing a runtime option.
4297 (prepare_to_trace): New function, abstracted out of several
4298 places. Open a trace file if one is required.
4299 (ioctl_with_trace, write_with_trace, open_with_trace,
4300 close_with_trace, wait_with_trace, lseek_with_trace):
4301 Report errno if an error occurs in a system call.
4302 (write_with_trace): Make 2nd arg void *, to agree with write.
4304 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4306 * elfread.c (elf_symtab_read): The calculation of 'offset'
4307 must be done for each symbol, not just once. The index
4308 used must be the index of the section where 'sym' resides,
4311 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4313 * procfs.c (many functions): change int cmd; to long cmd;
4314 Solaris /proc API calls this parameter a long, and requires it
4315 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4316 calls it an int, but on existing UnixWare hosts, int and long
4317 are the same size. So long it must be. If a future UnixWare
4318 version has problems with this, we'll have to use autoconf.
4319 * proc-api.c (write_with_trace): use long instead of int.
4321 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4323 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4326 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4328 * infrun.c (handle_inferior_event): Add missing call to keep_going
4329 and missing return when handling an ordinary signal from the
4332 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4334 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4335 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4336 sect_index_text, sect_index_data, sect_index_rodata,
4337 sect_index_bss to objfile structure.
4338 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4339 SECT_OFF_RODATA): Remove.
4340 * objfiles.c (allocate_objfile): Initialize
4341 sect_index_{text,data,bss,rodata} to -1, for error detection.
4343 * symfile.c (default_symfile_offsets): Initialize
4344 sect_index_{text,data,bss,rodata} from bfd information.
4345 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4346 * somread.c (som_symfile_offsets): Initialize
4347 sect_index_{text,data,bss,rodata}.
4349 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4350 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4351 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4352 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4353 stabsread.c, symfile.c, xcoffread.c:
4354 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4357 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4359 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4361 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4362 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4363 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4364 Delete unused macros.
4366 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4368 * solib.c (elf_locate_base, info_sharedlibrary_command):
4369 Look at the bfd to determine if it is elf32 or elf64, rather
4370 than using an ifdef. This makes it runtime teststable and
4373 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4375 * infrun.c (handle_inferior_event): When doing a "next", and
4376 stepping out of a signal handler into its calling trampoline
4377 ignore the value of step_frame_address.
4378 (step_over_function): Only modify step_resume_breakpoint->frame if
4379 the value of step_frame_address is non-zero.
4381 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4383 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4384 is not static in the MULTI_ARCH world, so don't use it in a
4385 static array declaration.
4387 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4389 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4390 intelligently, making sure we use the information from the
4391 symbol tables fully.
4393 2000-05-02 H.J. Lu <hjl@gnu.org>
4395 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4396 instead of ELFOSABI_SYSV.
4398 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4400 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4401 * gdbarch.h, gdbarch.c: Re-generate.
4403 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4404 NPC_REGNUM to run-time test.
4405 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4406 and NNPC_REGNUM to run-time test.
4407 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4409 (procfs_store_registers): Ditto.
4411 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4413 * gdbarch.sh: Provide non- multi-arch defaults by direct
4414 definition in "gdbarch.h" instead of going through "gdbarch.c".
4415 * gdbarch.h, gdbarch.c: Re-generate.
4416 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4417 legacy definitions are globally visible.
4419 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4421 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4422 (symtabs): Add Elena to symtabs maintainers list.
4423 (Blanket Write Privs): Add Jim Blandy.
4425 2000-05-01 Stan Shebs <shebs@apple.com>
4427 Remove obsolete Gould configuration:
4428 * configure.host, configure.tgt: Remove Gould configs.
4429 * Makefile.in: Remove Gould-related actions.
4430 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4431 * NEWS: Mention removal.
4433 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4435 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4436 * defs.h: Properly check for GCC version number.
4438 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4440 Fix single-stepping out of signal trampolines.
4441 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4442 * i386-linux-nat.c (child_resume): New function.
4444 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4446 * blockframe.c (frameless_look_for_prologue): Use
4447 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4448 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4449 * gdbarch.h, gdbarch.c: Re-generate.
4450 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4453 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4455 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4456 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4459 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4461 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4462 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4463 * gdbarch.c, gdbarch.h: regenerate
4465 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4467 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4468 * target.c (do_monitor_command): Cast tcomplain to correct
4469 function type in comparison.
4471 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4473 From 2000-04-25 Guy Harris <guy@netapp.com>:
4474 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4477 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4479 * jv-valprint.c (java_val_print): Add arg declaration,
4480 fix compiler warning.
4481 * corelow.c (core_open): Call set_gdbarch_from_file so that
4482 gdbarch becomes aware of the architecture encoded in the
4484 * findvar.c (write_register_gen): Export this useful interface.
4485 * value.h (write_register_gen): Declare.
4487 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4489 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4490 as special in the section_addr_info structure.
4491 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4492 * osfsolib.c (symbol_add_stub): Ditto.
4493 * irix5-nat.c (symbol_add_stub): Ditto.
4495 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4497 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4499 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4501 * TODO: Document IRIX X ARM cross compile problems.
4503 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4505 * utils.c (internal_verror): Call target_terminal_ours.
4506 * wrapper.h: Fix minor comment typo.
4507 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4508 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4509 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4510 * procfs.c (comments): Eliminate "???" in comments, which GCC
4511 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4512 fill_fpregset, supply_fpregset): Declare.
4513 (procfs_wait): Sysargs is a long, change printf format to match.
4514 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4516 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4518 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4521 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4523 * ax-gdb.c (agent_command): Remove now useless cast of
4524 `free_current_contents' when passed to `make_cleanup'.
4525 * coffread.c (coff_symfile_read): Ditto.
4526 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4527 (dwarf_decode_lines): Ditto.
4528 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4529 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4530 * parse.c (parse_exp_1): Ditto.
4531 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4532 (x_command, print_frame_args, printf_command): Ditto.
4533 * top.c (execute_control_command): Ditto.
4534 * tracepoint.c (validate_actionline): Ditto.
4535 * typeprint.c (whatis_exp, ptype_command): Ditto.
4536 (maintenance_print_type): Ditto.
4538 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4540 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4541 (ia64-linux-tdep.o): Add dependencies.
4542 (ia64-tdep.o): Add dependency for arch-utils.h.
4543 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4545 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4547 * blockframe.c: Fix a minor typo in a comment.
4549 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4551 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4552 those whose source operands are input registers which haven't
4553 been seen before are considered to be part of the prologue.
4555 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4557 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4558 patch being applied `Fri Apr 7 13:44:38 2000'.
4560 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4562 * ia64-linux-tdep.c: New file.
4563 * ia64-tdep.c (elf-bfd.h): Include.
4564 (ia64_linux_sigcontext_register_address): New extern declaration.
4565 (struct gdbarch_tdep): New struct.
4566 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4567 (read_sigcontext_register): New static function.
4568 (extract_bit_field, replace_bit_field, slotN_contents,
4569 replace_slotN_contents): Made static.
4570 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4571 Added new code for signal handler frames and call dummy frames.
4572 (ia64_frame_init_saved_regs): Handle signal handler frames.
4573 (ia64_find_saved_register): Removed.
4574 (ia64_get_saved_register): Handle call dummy frames; reorganized
4575 to call generic_get_saved_register() to find registers saved
4577 (process_note_abi_tag_sections): New static function.
4578 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4579 executable. Based upon this information, set target dependent
4580 field sigcontext_register_address appropriately. Also set
4581 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4582 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4583 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4584 (ia64_linux_in_sigtramp): New declaration.
4586 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4588 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4591 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4593 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4595 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4597 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4598 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4599 REG_STRUCT_HAS_ADDR.
4600 (define_symbol): Ditto.
4602 * valops.c (hand_function_call): Replace #ifdef
4603 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4606 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4607 function REG_STRUCT_HAS_ADDR_P.
4608 * gdbarch.h, gdbarch.c: Re-generate.
4610 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4612 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4614 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4616 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4618 * somread.c (som_symfile_offsets): Ditto.
4619 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4621 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4623 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4625 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4627 * command.h (help_all): Delete declaration.
4628 * command.c (help_all): Add declaration. Convert function
4629 argument list to ISO-C.
4631 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4633 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4634 (d10v_stack_align): Make static.
4635 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4637 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4639 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4640 run-time test for STACK_ALIGN_P.
4641 * gdbarch.sh: Add support for function and variable predicates.
4642 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4643 * gdbarch.h, gdbarch.c: Re-generate.
4645 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4647 * defs.h, utils.c (free_current_contents): Change parameter to
4650 From Philippe De Muyter <phdm@macqel.be>:
4651 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4652 `(free_current_contents, &x)', not `(free, x)'.
4653 * utils.c (free_current_contents): Do not `free (NULL)'.
4655 * printcmd.c (print_address_symbolic): Cleanup after a failed
4656 call to build_address_symbolic.
4658 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4660 * wince-stub.c (FREE): New macro.
4661 (mempool): Just free any buffer prior to reuse. Don't bother with
4663 (flag_single_step): New function.
4664 (skip_message): Detect "helpful" Windows CE messages and skip sending
4666 (wait_for_debug_event): Use skip_message to avoid sending debug
4667 messages to the host.
4668 (dispatch): Prelimary implementation of single step detection.
4669 * wince.c: Rework SH single stepping code to be more consistent with
4670 other wince targets.
4671 (handle_output_debug_string): Allow first chance exceptions to come
4672 through since they seem to be all that we get on some versions of
4674 (check_for_step): New function, conditionally compiled based on target.
4675 (regptr): Delete obsolete function.
4676 (handle_exception): Detect illegal instructions.
4677 (get_child_debug_event): Return success only if event code matches
4679 (child_create_inferior): Reflect change to get_child_debug_event
4682 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4684 * win32-nat.c (thread_rec): Be more defensive about suspending already
4686 (safe_symbol_file_add_stub): New function.
4687 (safe_symbole_file_add_cleanup): New function.
4688 (safe_symbol_file_add): New function.
4689 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4690 bogus errors from non-stabs DLLs.
4691 (handle_exception): Add work around for detection of first exception
4692 breakpoint which does not seem to occur on W2K. Detect more "signals"
4693 that can be effectively passed to the debuggee. Reorganize to eliminate
4694 continue_status global.
4695 (child_continue): Reorganize to eliminate continue_status global.
4696 (child_wait): Ditto.
4697 (child_resume): Ditto.
4698 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4699 exception should be ignored. Change method for signalling when an
4700 important event has occured to the caller.
4701 (child_create_inferior): Use new method for noticing when
4702 get_child_debug_event has found something interesting.
4704 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4706 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4707 fails due to lack of space.
4709 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4711 * command.c, command.h (help_all): Add functionality to display
4712 a complete listing of available commands.
4714 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4716 * arm-linux-nat.c (PIDGET, TIDGET): New.
4717 (get_thread_id, GET_THREAD_ID): New.
4718 (fetch_nwfpe_register, store_nwfpe_register): New.
4719 (fetch_register, store_register): New.
4720 (fetch_fpregister, store_fpregister): New.
4721 (fill_gregset, supply_gregset): New.
4722 (fill_fpregset, supply_fpregset): New.
4723 (fetch_fpregs): Modified to use thread id's.
4724 (store_fpregs): Modified to use thread id's and
4725 fetch_nwfpe_register.
4726 (fetch_regs): Modified to use thread id's.
4727 (store_regs): Modified to use thread id's.
4728 (fetch_inferior_registers): Modified to handle single register
4730 (store_inferior_registers): Modified to handle single register
4732 (arm_linux_register_u_addr): Removed.
4734 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4736 * config/arm/linux.mh
4737 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4738 (LOADLIBES): Define.
4740 * config/arm/nm-linux.h: Include config/nm-linux.h.
4741 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4742 (REGISTER_U_ADDR): Removed.
4743 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4744 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4746 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4748 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4749 <mooney@dogbert.cc.ndsu.nodak.edu>:
4750 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4752 (scheduler_enums): Ditto.
4754 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4756 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4758 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4759 SIZEOF_CALL_DUMMY_WORDS): Update.
4761 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4762 provided by gdbarch.
4763 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4765 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4767 2000-04-19 Jim Blandy <jimb@redhat.com>
4769 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4770 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4771 * gdbarch.c, gdbarch.h: Regenerated.
4772 * arch-utils.c (default_return_value_on_stack): New function.
4773 * arch-utils.h (default_return_value_on_stack): New declaration.
4774 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4776 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4777 two-dimensional array, instead of faking it with explicit index
4780 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4781 (Thanks to Guy Harris.)
4783 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4785 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4787 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4791 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4793 * TODO: Document -Wreturn-type problem.
4795 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4797 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4799 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4801 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4804 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4806 From Philippe De Muyter <phdm@macqel.be>:
4807 * bcache.c (free_bcache): Do not free NULL.
4809 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4812 * NEWS: Update GDB version. Duplicate paragraph explaining
4815 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4817 * Makefile.in (distclean): Delete tui/Makefile.
4818 * TODO: Add deletion of tui/Makefile.in to list.
4820 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4822 * symfile.h (struct section_addr_info ): Remove fields for special
4823 treatment of .text, .data and .bss sections.
4825 * solib.c (symbol_add_stub): The special field text_addr is not
4826 available anymore. Search for the .text field the hard way.
4828 * symfile.c (build_section_addr_info_from_section_table): Don't
4829 fill in {text, data, bss}_addr any more.
4830 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4831 to fill in section_offsets for objfile.
4832 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4833 special case anymore.
4834 (add_symbol_file_command): Ditto.
4836 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4838 symfile.c: (symbol_file_command): Remove support for rombug, to
4841 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4843 * symfile.c (add_symbol_file_command): Rewrite the arguments
4844 processing part. Simplify syntax of command. Remove support for
4846 (_initialize_symfile): Update help message for add-symbol-file
4849 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4851 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4852 * gdbarch.h, gdbarch.c: Re-generate.
4854 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4856 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4857 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4858 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4859 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4860 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4861 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4862 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4863 ADDRESS_TO_POINTER): Delete default definition. Handled by
4866 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4868 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4869 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4870 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4871 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4872 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4873 Provide default/legacy implementation.
4874 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4875 * gdbarch.h, gdbarch.c: Re-generate.
4877 2000-04-16 Jim Blandy <jimb@redhat.com>
4879 * findvar.c (store_typed_address, extract_typed_address): Fix
4880 function names in error messages.
4882 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4884 * config/djgpp/config.sed: Fix the lines which edit clean: and
4885 uninstall-info: targets.
4887 2000-04-14 Jim Blandy <jimb@redhat.com>
4889 Bring IEEE_FLOAT under gdbarch's control.
4890 * gdbarch.sh (IEEE_FLOAT): New entry.
4891 * gdbarch.c, gdbarch.h: Regenerated.
4892 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4893 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4894 the code specific to IEEE-format numbers whenever the value of
4895 IEEE_FLOAT is non-zero.
4896 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4897 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4898 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4899 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4900 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4901 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4902 IEEE_FLOAT, make sure they give it the value (1).
4904 Provide the hooks needed to support architectures on which
4905 pointers are not always simple byte addresses.
4907 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4908 functions which architectures can redefine, defaulting to
4909 generic_pointer_to_address and generic_address_to_pointer.
4910 * findvar.c (extract_typed_address, store_typed_address,
4911 generic_pointer_to_address, generic_address_to_pointer): New
4913 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4915 (extract_address, store_address): Doc fixes.
4916 * values.c (value_as_pointer): Doc fix.
4917 (value_from_pointer): New function.
4918 * defs.h (extract_typed_address, store_typed_address): New
4920 * inferior.h (generic_address_to_pointer,
4921 generic_pointer_to_address): New declarations.
4922 * value.h (value_from_pointer): New declaration.
4924 The following changes are all of the general form "Use these
4925 functions instead of these other functions." In each case, the
4926 change is because the new calls provide enough information to do
4927 the appropriate address / pointer conversions, where the old calls
4928 did not, or because the new functions are more appropriately named
4929 for the operation being performed.
4931 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4933 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4934 read_sp, not read_register.
4935 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4936 extract_address to extract vtable entries and references.
4937 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4938 instead of value_from_longest to extract the vtable's address.
4939 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4940 instead of value_from_longest to compute `this', and for doing
4941 pointer-to-member dereferencing.
4942 * findvar.c (read_register): Use extract_unsigned_integer, not
4944 (read_var_value): Use store_typed_address instead of store_address
4945 for building label values.
4946 (locate_var_value): Use value_from_pointer instead of
4948 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4949 instead of value_from_longest, to build arguments to __d_shl_get.
4950 * printcmd.c (set_next_address): Use value_from_pointer, not
4952 (x_command): Use value_from_pointer, not value_from_longest.
4953 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4954 not value_from_longest.
4955 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4957 * valops.c (find_function_in_inferior, value_coerce_array,
4958 value_coerce_function, value_addr, hand_function_call): Same.
4959 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4960 * values.c (unpack_long): Use extract_typed_address to produce
4961 addresses from pointers and references, not extract_address.
4962 (value_from_longest): Use store_typed_address instead of
4963 store_address to produce pointer and reference values.
4965 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4967 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4968 HAVE_PSADDR_T): Add them here instead of in config.in.
4970 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4971 * configure.in: Add check for broken prfpregset_t type.
4972 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4973 definition of PRFPREGSET_T_BROKEN.
4974 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4975 p_td_thr_setfpregs, thread_db_fetch_registers,
4976 thread_db_store_registers): Use gdb_prfpregset_t instead of
4978 * config.in: Regenerated.
4979 * configure: Regenerated.
4981 2000-04-13 DJ Delorie <dj@cygnus.com>
4983 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4984 allocated, not the size of the pointer.
4986 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4988 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4989 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4990 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4991 to handle floating point registers if NUM_FREGS is not zero.
4993 2000-04-13 Nick Duffek <nsd@cygnus.com>
4995 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4996 and document to_find_new_threads bug.
4998 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5000 * infrun.c (proceed, normal_stop): Change the error message about
5001 failure to insert breakpoints/watchpoints so that it makes sense
5002 even if ptrace is not used or no other processes can be active.
5004 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5006 * configure.in: Add --enable-maintainer-mode.
5007 * aclocal.m4, configure: Re-generate.
5009 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5010 on maintainer-mode. Update copying.c in source directory.
5011 (copying.txt): Delete rule.
5012 (copying.o): Add explict paths to $(srcdir) and explicit make
5015 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5017 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5018 (fetch_debug_register, fetch_debug_register_pair,
5019 store_debug_register, store_debug_register_pair, is_power_of_2,
5020 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5021 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5023 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5024 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5025 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5026 target_remove_watchpoint): Define.
5027 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5028 ia64_linux_remove_watchpoint): Declare.
5030 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5032 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5033 hardware breakpoint resources, return EBUSY.
5034 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5035 one of the enumerated values, return EINVAL.
5037 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5039 * README: Mention special build instructions for DJGPP.
5040 * NEWS: Update with FP features on x87 platforms, and
5041 DJGPP-related changes.
5043 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5045 * top.c (gdb_completer_file_name_break_characters): New variable.
5046 (line_completion_function): When completing on file names, use
5047 gdb_completer_file_name_break_characters as word break
5048 characters for the readline library.
5050 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5052 * i387-tdep.c (print_i387_value): Avoid call to
5053 floatformat_to_doublest if long double type is the same on host
5056 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5058 * wrapper.h: Remove definitions of internal functions.
5059 * wrapper.c: Remove definitions of exported functions (which are
5060 already in wrapper.h) and make static all internal wrap_* functions.
5062 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5064 * acconfig.h (USE_INCLUDED_REGEX): Add.
5065 * Makefile.in (REGEX_CFLAGS): Delete
5066 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5067 * configure, config.in: Re-generate.
5069 2000-04-10 Philip Blundell <philb@gnu.org>
5071 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5073 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5075 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5077 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5078 * command.h (enum command_class): Remove trailing "," to placate
5081 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5083 * TODO, NEWS: Update. Mention MI.
5085 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5087 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5088 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5090 * Makefile.in: Update.
5091 * gdbarch.c: Update.
5093 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5095 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5096 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5097 new "set mips saved-gpreg-size" command
5098 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5099 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5100 either from target, or gdb multi-arch
5101 (show_mips_command): New. For "show mips" prefix command
5102 (set_mips_command): New. For "show mips" prefix command
5103 (_initialize_mips_tdep): Add top-level mips prefix command
5104 Add "set mips saved-gpreg-size" command
5106 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5107 mips_default_saved_regsize.
5108 (mips_gdbarch_init): Update.
5109 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5110 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5111 mips_default_saved_regsize.
5113 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5115 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5116 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5117 replace calls to target_xfer_memory() with target_read_memory()
5118 and target_write_memory().
5120 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5122 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5123 NULL. Macro returns a CORE_ADDR.
5125 2000-04-08 Jim Blandy <jimb@redhat.com>
5127 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5128 Don't include "bfd-elf.h".
5129 (address_significant_size): Delete variable.
5130 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5131 consistency between it and the Dwarf 2 compilation unit header
5133 (read_address): Don't mask off bits above
5134 address_significant_size.
5135 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5136 (elf_bfd_h): Remove variable; it's no longer used.
5138 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5140 * configure.in (NEW_PROC_API): Escape square brackets when testing
5142 * configure: Regenerate.
5144 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5146 * ChangeLog: Correct date on last entry.
5147 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5148 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5149 * config/arm/tm-embed: Fix build warning from redefinition of
5151 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5152 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5153 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5154 override default in tm-arm.h. Use default target byte order
5157 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5159 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5160 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5162 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5164 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5165 of PROC_SERVICE_IS_OLD.
5166 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5167 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5169 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5171 * Makefile.in (CFLAGS): Set using configure.
5173 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5174 * configure: Re-generate.
5176 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5178 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5179 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5180 procfs_ops.to_has_all_memory to 1.
5184 2000-04-06 Nick Duffek <nsd@cygnus.com>
5186 * configure.in (_MSE_INT_H): Define on Solaris 7.
5187 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5188 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5189 * configure: Regenerate.
5190 * config.in: Regenerate.
5192 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5194 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5195 Change to rely on PIDGET etc.
5196 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5197 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5198 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5199 define. Allow target to use procfs hardware watchpoints.
5200 * config/sparc/nm-sun4sol2.h: ditto.
5201 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5202 definitions to use 16 bits for the pid, 15 bits for the tid, and
5204 * config/sparc/tm-sun4sol2.h: ditto.
5205 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5206 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5207 for more than 15 thread increments.
5209 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5211 * top.c (filename_completer): Set subsequent_name to 1 early on,
5212 to prevent an infinite loop if the first file in the directory is
5213 a backup file (whose name ends in a `~').
5215 2000-04-05 Jim Blandy <jimb@redhat.com>
5217 * solib.c (update_solib_list): New function.
5218 (solib_add): Call update_solib_list, and then read symbols.
5219 (info_sharedlibrary_command): Call update_solib_list, not
5222 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5224 * arm-linux-tdep.c: Resolve implicit function declarations by
5225 including target.h and value.h. Inclusion of symtab.h is
5228 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5230 * arm-linux-tdep.c: New file.
5231 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5232 (arm_get_longjmp_target): Moved it and all defines
5233 it uses to arm-linux-tdep.c.
5234 (arm_linux_extract_return_value): Moved to
5236 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5238 2000-04-04 Nick Duffek <nsd@cygnus.com>
5240 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5241 instead of kill_target.
5243 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5245 * TODO: Make note of various C++ things i have planned for 5.1.
5247 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5249 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5250 in shift. Stop GCC thinking it has a shift overflow.
5252 2000-04-03 H.J. Lu <hjl@gnu.org>
5254 * TODO: Remove the regex entry.
5256 2000-04-03 H.J. Lu <hjl@gnu.org>
5258 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5259 is defined and <regex.h> otherwise.
5261 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5262 * monitor.c: Likewise.
5263 * osfsolib.c: Likewise.
5264 * solib.c: Likewise.
5265 * source.c: Likewise.
5266 * symtab.c: Likewise.
5268 * Makefile.in (REGEX): Changed to @REGEX@.
5269 (REGEX_CFLAGS): New.
5271 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5272 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5274 * configure.in (--with-included-regex): New switch.
5275 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5276 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5277 * configure: Regenerated.
5279 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5281 * NEWS (powerpc-*-linux*): Mention.
5283 2000-04-03 J.T. Conklin <jtc@redback.com>
5285 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5287 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5289 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5290 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5292 * ia64-linux-nat.c (fill_gregset): Implement.
5293 (supply_fpregset, fill_fpregset): New functions.
5295 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5296 which the CFM is fetched for certain frames.
5297 (find_global_pointer, find_extant_func_descr): Don't use
5298 partial symtabs for locating sections.
5300 * config/ia64/linux.mh (LOADLIBES): Define.
5301 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5302 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5303 file containing generic linux declarations/definitions.
5304 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5305 defined in generic nm-linux.h.
5306 (solib.h): Remove include; already included in generic nm-linux.h.
5308 2000-04-03 Jim Blandy <jimb@redhat.com>
5310 * solib.c (solib_add): Move all the code for loading symbol tables
5311 below the code to sort out additions and removals. That way, we
5312 always catch all loaded shared libraries whose symbols we haven't
5315 * solib.c (solib_add): Don't try to free a shared object's objfile
5316 if it doesn't have one. Duh.
5318 * solib.c (solib_add): If a pattern was given, but it doesn't
5319 match any currently loaded shared libraries, print a message;
5320 don't just be silent.
5322 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5324 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5325 two-dimensional array instead of faking it with index
5328 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5330 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5332 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5333 definition (and use the common one in tm-i386.h).
5334 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5335 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5336 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5337 i386-tdep.c defines it for all x86 targets.
5338 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5340 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5342 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5343 results. Fix editing of `main' arguments for non-GNU Sed.
5345 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5347 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5348 error message: there's no "overlay on" command.
5350 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5352 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5353 (copying.txt): New target, a link to COPYING.
5355 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5359 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5362 (set_hook, error_hook): Remove PARAMS.
5364 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5366 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5367 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5368 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5370 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5372 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5374 2000-04-02 Nick Duffek <nsd@cygnus.com>
5376 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5377 error() during parse_and_eval_type().
5378 (check_stub_method): Call safe_parse_type instead of
5379 parse_and_eval_type().
5380 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5381 (wrap_parse_and_eval_type): New support function.
5382 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5383 (wrap_parse_and_eval_type): Prototype.
5385 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5387 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5389 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5391 * gdbarch-utils.h, gdbarch-utils.c: New files.
5392 * Makefile.in (SFILES, COMMON_OBS): Update.
5393 (gdbarch_utils_h) Define.
5394 (gdbarch-utils.o): Add dependencies.
5396 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5397 handling default method values.
5398 (startup_gdbarch): Rename default_gdbarch, name misleading.
5399 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5400 (register_name): Default to legacy_register_name.
5401 (call_dummy_words): Default to legacy_call_dummy_words.
5402 (sizeof_call_dummy_words): Default to
5403 legacy_sizeof_call_dummy_words.
5404 (register_convertible): Default to
5405 generic_register_convertible_not.
5406 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5407 (remote_translate_xfer_address): Default to
5408 generic_remote_translate_xfer_address.
5409 (frameless_function_invocation): Default to
5410 generic_frameless_function_invocation_not.
5412 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5414 * i386-linux-nat.c: Add copyright notice.
5416 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5417 &floatformat_i387_ext.
5418 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5420 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5422 * findvar.c (extract_floating): Remove reference to
5423 TARGET_EXTRACT_FLOATING.
5424 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5426 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5428 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5429 Safe version of value_subscript.
5430 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5432 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5434 * ui-file.c: Include "gdb_string.h"
5435 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5436 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5437 unions, since they are all used to hold both pointers and ints
5438 at various times. Casting pointer to int and vice versa gives
5439 warnings (and is not safe) if they are not the same size.
5441 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5443 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5444 casting problems when int and pointer are not the same size.
5445 * event-top.c (command_handler): Use data as a union.
5446 (command_line_handler_continuation): Ditto.
5447 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5448 (step_once): ditto. (finish_command_continuation): Ditto.
5449 (finish_command): Ditto.
5450 * breakpoint.c (until_break_command): Use data as a union.
5451 (until_break_command_continuation): Ditto.
5452 * utils.c (add_intermediate_continuation): Fix typo in comment.
5454 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5456 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5457 * gdbarch.sh: Re-sync with gdbarch.[hc].
5459 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5461 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5462 (install_minimal_symbols): Fix demangled symbol problems caused by
5463 using add_minsym_to_hash_table for the demangled names, which is
5464 wrong. Now we use add_minsym_to_demangled_hash_table.
5465 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5466 caused by weird control flow.
5467 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5469 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5471 * configure.in: -linux-gnu*, not -linux-gnu.
5473 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5475 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5476 with qThreadExtraInfo.
5478 2000-03-29 J.T. Conklin <jtc@redback.com>
5480 * i386nbsd-nat.c (fetch_core_registers): Make static.
5482 * m68knbsd-nat.c (fetch_core_registers): Make static.
5483 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5485 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5487 * TODO: Update GDB 5 status.
5489 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5491 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5492 * breakpoints.c (remove_hw_watchpoints): Update.
5493 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5496 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5498 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5499 infrun.c (resume): Remove hardware watchpoints before stepping
5500 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5502 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5504 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5506 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5508 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5509 CORE_ADDR, to match call from procfs_set_watchpoint.
5511 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5512 Reselect the saved frame silently after frame selection for
5513 watchpoint evaluation.
5514 (insert_breakpoints): Add missing space in `Hardware watchpoint
5515 deleted' message. Do not reinsert hardware watchpoint if it is
5516 already marked for deletion at next stop.
5518 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5520 * partial-stab.h: Add one more check against corrupted or irregular
5523 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5525 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5526 (Change also approved in the mainline glibc sources)
5528 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5530 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5531 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5532 particularly ensuring it can't return SERIAL_TIMEOUT when told
5535 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5537 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5538 which never existed before, and thus, has no deprecated old command.
5540 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5541 "set archdebug" (same goes for the show commands).
5542 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5543 deprecate "set eventdebug" (same goes for the show commands).
5544 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5545 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5547 x(init_main): Add the "set debug" and "show debug" commands.
5548 Add setdebuglist and showdebuglist.
5550 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5552 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5553 Added prototype for the deprecate command so it doesn't complain.
5555 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5557 * top.c (print_gdb_version): Bump copyright year to 2000.
5559 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5561 * MAINTAINERS: Add Glen McCready to write after approval list.
5563 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5565 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5566 * config.h: Regenerate.
5568 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5570 * TODO: Update. Add criteria for next release of GDB.
5572 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5574 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5575 * config.h: Regenerate.
5577 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5579 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5580 before installing GDB.
5582 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5584 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5585 Re-format warning message. Document that post 5.0 this can be
5588 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5590 * ChangeLog: Revert whitespace changes.
5592 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5594 * MAINTAINERS: Update folks who need accounts.
5596 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5598 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5600 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5602 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5603 instead of TARGET_LONG_DOUBLE_BITS.
5604 * config/i386/tm-i386mk.h: Likewise.
5606 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5608 Provide `long double' support for most i386 targets.
5609 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5610 &floatformat_i387_ext.
5611 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5612 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5613 `builtin_type_long_double'.
5614 (REGISTER_CONVERT_TO_VIRTUAL): Call
5615 i386_register_convert_to_virtual.
5616 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5617 (i387_to_double, double_to_i387): Remove prototypes.
5618 (i386_extract_return_value): Change prototype to match definition
5620 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5621 (TARGET_LONG_DOUBLE_BITS): #undef.
5622 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5623 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5624 (i387_extract_floating, i387_store_floating): Remove prototypes.
5625 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5626 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5627 (REGISTER_VIRTUAL_TYPE): Remove.
5628 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5629 (i386_register_convert_to_raw): New function.
5630 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5631 (i387_store_floating): Remove.
5633 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5635 * maint.c: Re-indent.
5637 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5639 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5641 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5643 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5646 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5648 * win32-nat.c: Back out special frame walking code. It was broken.
5649 (handle_exception): Correctly identify an illegal instruction.
5650 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5651 normal i386 handling.
5653 2000-03-24 J.T. Conklin <jtc@redback.com>
5655 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5656 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5657 (fetch_core_registers): Read fp registers.
5658 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5660 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5662 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5663 so that we can stop searching for the prologue past the function end
5664 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5666 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5668 * linux-thread.c, lin-thread.c (save_inferior_pid,
5669 restore_inferior_pid): Don't do compile time comparison
5670 of TARGET_PTR_BIT and TARGET_INT_BIT.
5672 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5674 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5676 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5677 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5679 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5681 (delta68_in_sigtramp): New function.
5682 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5683 (m68k_skip_prologue): Use P_* macros, not hex constants.
5684 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5685 instructions, but accept them in any order; use P_* macros, not octal
5686 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5687 `moveml to (fp + displacement)'.
5688 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5689 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5691 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5693 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5695 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5697 * solib.c (open_symbol_file_object): To sneak an int argument
5698 past catch_errors, instead of casting it to a pointer, simply
5701 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5703 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5704 index into the prams[] and args[] arrays.
5706 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5708 From David Whedon <dwhedon@gordian.com>
5710 * top.c (execute_command): Checks all commands beore executing
5711 to see if the user needs to be warned that the command is
5712 deprecated, warns user if appropriate.
5713 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5714 return values from void to struct cmd_list_element *.
5715 * command.c (lookup_cmd_1): Check aliases before following link
5716 in case user needs to be warned about a deprecated alias.
5717 (deprecate_cmd): new exported function for command deprecation,
5718 sets flags and posibly a replacement string.
5719 (deprecated_cmd_warning): New exported funciton to warn user about
5720 a deprecated command.
5721 (lookup_cmd_composition): New exported function that determines
5722 alias, prefix_command, and cmd based on a string. This is useful
5723 is we want to full name of a command.
5724 * command.h : Added prototypes for deprecate_cmd,
5725 deprecated_warn_user and lookup_cmd_composition, added flags to
5726 the cmd_list_element structure, changed return values for
5727 add_com_* and add_info_* from void to cmd_list_element.
5728 * maint.c : (maintenance_deprecate): New function to deprecate a
5729 command. This exists only so that the testsuite can deprecate
5730 commands at runtime and check the warning behavior.
5731 (maintenance_undeprecate) : New function, drops deprecated flags.
5732 (maintenance_do_deprecate): Actually does the (un)deprecation.
5733 (initialize_maint_cmds): Added the above new deprecate commands.
5735 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5736 * command.c (apropos_cmd_helper): New function, meat of the
5738 (apropos_command): New apropos command to search command
5739 names/documentation for regular expressions.
5740 (_initialize_command): Add the apropos command.
5742 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5744 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5745 paddr_t to psaddr_t. This mistake appears to date from an
5746 erroneous man page in Solaris 2.5 -- the correct type from the
5747 system headers has always been psaddr_t.
5748 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5751 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5753 * ia64-linux-nat.c: Fix copyright.
5754 (fill_gregset): Minor formatting fix.
5755 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5756 examine_prologue): Clean up some compiler warnings.
5757 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5758 find_global_pointer, find_extant_func_descr): New functions.
5759 (ia64_use_struct_convention, ia64_extract_return_value,
5760 ia64_push_arguments): Handle HFAs.
5761 (ia64_push_arguments): Find (or build) a function descriptor
5762 when given a function address.
5763 (ia64_push_return_address): Moved code for finding the
5764 global pointer into its own function, find_global_pointer ().
5766 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5768 * event-loop.c (handle_file_event): Run through indent.
5770 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5772 From Philippe De Muyter <phdm@macqel.be>
5774 * event-loop.c (sys/types.h): File now included unconditionally.
5775 (use_poll): New variable..
5776 (gdb_notifier): poll- and select-versions merged.
5777 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5778 and reset `use_poll' if not.
5779 (create_file_handler): Select poll- or select-version according to
5781 (delete_file_handler, handle_file_event): Likewise.
5782 (gdb_wait_for_event, poll_timers): Likewise.
5784 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5786 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5787 size of a target pointer before passing them to print_address.
5789 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5791 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5792 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5794 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5795 (i386_extract_return_value): Rewritten. Correctly support all
5796 floating-point types and large integer types on targets that use
5797 the standard i386 GDB register layout and return floating-point
5800 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5802 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5804 2000-03-21 J.T. Conklin <jtc@redback.com>
5806 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5807 * i386nbsd-nat.c: New file.
5809 * i386/tm-nbsd.h (NUM_REGS): Removed.
5810 (HAVE_I387_REGS): Defined.
5811 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5813 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5816 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5818 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5819 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5820 the write after approval list.
5822 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5824 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5825 symbol_file_add): Move declarations from here...
5826 * symfile.h: ...to here.
5828 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5829 all section addresses, not just .text.
5830 * symfile.h, symfile.c (free_section_addr_info,
5831 build_section_addr_info_from_section_table): New functions.
5833 * symfile.h (MAX_SECTIONS): Increase value to 40.
5834 * symfile.c (syms_from_objfile): Add bounds check prior to
5835 accessing ``other'' array in a section_addr_info_struct.
5836 Remove unused variable section_offsets.
5837 (add_symbol_file_command): Remove unused variable text_addr.
5839 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5841 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5842 watchpoint appears to break, but the watched value changed.
5844 2000-03-21 Jim Blandy <jimb@redhat.com>
5846 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5847 a companion to gdbarch_alloc, which allows a gdbarch init function
5848 to free partially-built gdbarch structures.
5849 * gdbarch.c, gdbarch.h: Regenerated.
5851 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5853 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5855 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5856 initialize_arch): Define for IA-64.
5857 (initialize_arch): Add declaration.
5859 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5861 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5862 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5863 remove, or check status of hardware watchpoints for entire structs
5864 and arrays unless the user explicitly asked to watch that struct
5866 (insert_breakpoints): Try to insert watchpoints for all the values
5867 on the value chain, even if some of them fail to insert.
5869 * values.c (value_primitive_field): Set the offset in struct value
5870 we return when the field is a packed bitfield.
5872 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5874 * remote.c (remote_threads_extra_info): New function.
5875 Implement the extra thread info query for "info threads".
5876 (remote_threads_info): Clean up a bit.
5877 (use_threadinfo_query, use_threadextra_query): New variables.
5878 Control whether GDB will use the new or old protocol for
5879 thread info queries.
5880 (remote_open_1): Initialize new variables.
5881 (remote_async_open_1): Ditto.
5882 (remote_cisco_open): Ditto.
5884 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5886 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5887 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5888 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5890 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5892 * utils.c (floatformat_from_doublest): Don't assume that a long
5893 will be exactly 32 bits in length. Also... make sure space
5894 that we're writing the float to is completely initialized to
5895 zeroes, even when the number of bits in the float is not
5896 evenly divisible by FLOATFORMAT_CHAR_BIT.
5898 2000-03-20 Jim Blandy <jimb@redhat.com>
5900 * i386-linux-nat.c: No need to #include "frame.h" any more.
5901 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5902 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5903 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5904 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5905 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5906 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5907 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5908 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5909 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5910 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5911 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5912 out that these are target-dependent, and useful in non-native
5913 configurations. Moved to...
5914 * i386-linux-tdep.c: ... Here, a new file.
5915 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5916 (i386-linux-tdep.o): New rule.
5917 (i386-linux-nat.o): We no longer depend on frame.h.
5918 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5920 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5922 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5923 Print an error at compile time if we are to use select, but FD_SET
5925 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5926 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5927 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5928 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5929 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5930 instead of using memcpy and memset. Use FD_ISSET.
5932 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5934 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5936 * command.c (_initialize_command): Document requirements for ``!''
5939 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5941 From Fri 10 Mar 2000 Robert
5942 <robert.melchers@drives.eurotherm.co.uk>:
5943 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5945 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5947 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5948 <dave@hiauly1.hia.nrc.ca>:
5949 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5950 _initialize_hpux_thread being called twice.
5951 * configure: Regenerated.
5953 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5955 * event-top.c (_initialize_event_loop): If instream is not
5956 connected to a terminal device, turn editing off.
5958 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5960 Support for building GDB with DJGPP, and running the test suite on
5962 * config/djgpp/djconfig.sh: New file.
5963 * config/djgpp/config.sed: New file.
5964 * config/djgpp/README: New file.
5965 * config/djgpp/fnchange.lst: New file.
5966 * config/djgpp/djcheck.sh: New file.
5968 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5970 * ser-go32.c (ports): Make the initializers complete, to pacify
5973 2000-03-17 Jim Blandy <jimb@redhat.com>
5975 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5976 two-dimensional array, instead of faking it with explicit index
5979 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5980 linuxthreads_create_inferior): Fix typo in variable name: it's
5981 linuxthreads_exit_status, not linux_exit_status.
5983 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5986 * solib.c (solib_add): Delete debugging code.
5988 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5990 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5991 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5993 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5995 * language.c (set_lang_str): Do not call `free' for a null pointer.
5996 (set_type_str, set_range_str): Ditto.
5998 2000-03-16 Jim Blandy <jimb@redhat.com>
6000 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6003 * solib.c (current_sos): Be more careful about freeing the new
6004 so_list node if an error occurs.
6006 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6007 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6008 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6009 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6010 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6011 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6012 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6013 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6014 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6015 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6016 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6017 Linux-specific signal trampoline detection, and should be moved
6019 * i386-linux-nat.c: ... here.
6020 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6021 this any more, since we're not enabling OS-specific code in a
6022 OS-independent file.
6024 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6026 * Makefile.in (go32-nat.o): Add prerequisites.
6027 (ALLDEPFILES): Add go32-nat.c.
6029 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6031 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6032 * symfile.c (reread_symbols): Clear msymbol hash table.
6034 2000-03-15 Jim Blandy <jimb@redhat.com>
6036 Deal with the inferior unloading shared objects.
6037 * solib.c (current_sos): New function, replacing find_solib.
6038 (find_solib): Deleted.
6039 (free_so): New function.
6040 (clear_solib): Call free_so, instead of writing it out.
6041 (solib_add): Rewritten: compare the inferior's current list of
6042 shared objects with GDB's list, and do the required loads and
6044 (info_sharedlibrary_command, solib_address): Don't use find_solib
6045 to walk the list of shared libraries: call solib_add, and then
6046 walk the list at so_list_head normally.
6047 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6048 detach the core target. These tasks are taken care of elsewhere.
6049 * target.c (remove_target_sections): New function.
6050 * target.h (remove_target_sections): New declaration.
6052 * solib.c (symbol_add_stub): Check whether we've already created
6053 an objfile for this shared object first, before doing all that
6054 work to compute section addresses, etc.
6056 * objfiles.c (unlink_objfile): Report an internal error if objfile
6057 doesn't occur in the object_files list.
6059 * solib.c (special_symbol_handling): Delete argument; it's not
6062 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6064 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6065 from solib structures. Use it throughout solib.c, get rid of all
6067 (struct so_list): Change type of lmaddr to CORE_ADDR.
6068 (first_link_map_member): Change return value type to CORE_ADDR,
6070 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6072 (open_symbol_file_object, find_solib): Change type of lm variable
6075 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6077 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6078 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6079 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6080 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6082 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6083 not opened by dos_open, but let the 3 standard handles go through
6086 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6088 * eval.c (evaluate_subexp_with_coercion): Add call to
6089 check_typedef, to handle typedeffed vars correctly.
6091 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6093 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6095 (QUIT): Note that this can probably be replaced by a function.
6097 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6099 Add support for a variable object that tries to evaluate itself in
6100 the currently selected frame, rather than in a fixed frame.
6102 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6104 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6106 * varobj.c (varobj_list): Return type indicates whether the
6107 variable's type has changed (for current frame variables).
6108 (varobj_update): Handle the case where the variable's type has
6110 (delete_variable_1): Allow for deletion of variables that have not
6112 (new_root_variable): Initialize use_selected_frame variable.
6113 (value_of_root): This is where most of the work to handle "current
6114 frame" variables was added. Most of the complexity involves
6115 handling the case where the type of the variable has changed.
6116 (varobj_create): Add a "type" argument, to tell if the
6117 variable is one of these "current frame" variables. Also protect
6118 call to parse_exp_1 from long jumping.
6120 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6122 * go32-nat.c (struct env387): Remove declaration.
6123 (print_387_status, i386_go32_float_info): Remove redundant
6125 (regno_mapping, sig_map, excepn_map): Add braces around inner
6127 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6128 fix code which mixed signed with unsigned.
6129 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6130 (go32_wait): Initialize INT3_addr.
6131 (go32_fetch_registers): Extend all FP registers that are shorter
6132 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6133 on config/i386/tm-i386.h.
6134 (store_register): Support 32 FP registers.
6135 (go32_create_inferior): Don't crash if handed a NULL pointer
6136 instead of exec file name.
6137 (ignore): Remove unused function.
6138 (go32_insert_hw_breakpoint): Remove unused variables.
6139 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6141 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6143 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6144 overloading, add support for seeing through references:
6145 * valops.c (find_overload_match): Handle STABS overloading for
6147 (find_overload_match): Look in right place for function arguments
6149 (find_overload_match): Rather than giving up when we have >1
6150 perfect match, just choose one, especially since the
6151 recommendation GDB gives ("disambiguate it by specifying function
6152 signature"), is basically impossible.
6153 (check_field_in): STREQ->strcmp_iw
6154 (search_struct_field): STREQ->strcmp_iw
6155 (find_method_list): STREQ->strcmp_iw
6156 * gdbtypes.c (rank_one_type): Add ability to see through
6158 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6160 (rank_function): Rank function properly (was doing it wrong
6161 before, comparing the wrong parts of the arrays)
6162 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6163 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6164 associated with converting a non-reference to a reference.
6165 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6166 return full value object; for STRUCTOP_PTR, use pointer to
6167 rtti type to get member / method if objectprint is set and
6168 target type of pointer is class.
6170 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6173 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6175 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6177 (gnu_attach): Change error message for missing
6178 argument to be identical to the corresponding message in
6179 `inftarg.c'. This makes the testsuite happy.
6181 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6183 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6184 %eflags isn't modified. This fixes a bug where every call to a
6185 function in the program beyond the first call would fail.
6187 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6189 * MAINTAINERS: Devolve responsibility for domain maintenance.
6191 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6193 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6195 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6197 * gdb.base/long_long.exp: Correct test suite failure when printing
6198 a long long value as a double on ARM platforms.
6200 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6202 * MAINTAINERS (Core): Anthony Green is the Java - including
6203 testsuite - maintainer. Reformat testsuite and language support
6206 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6208 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6209 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6210 i386_linux_saved_pc_after_call.
6212 2000-03-06 Jim Blandy <jimb@redhat.com>
6214 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6216 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6217 (compact_minimal_symbols): Added `objfile' argument.
6218 Put symbols in the objfile's hash table.
6219 (install_minimal_symbols): Put symbols in the objfile's demangled
6221 (lookup_minimal_symbol): Use hash table to find symbol in
6223 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6225 (prim_record_minimal_symbol_and_info): Initialize the
6226 hash link fields of the new minimal symbol.
6227 * symtab.h (struct minimal_symbol): New fields `hash_next',
6228 `demangled_hash_next'.
6229 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6230 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6231 (struct objfile): New fields `msymbol_hash',
6232 `msymbol_demangled_hash'.
6234 2000-03-06 Jim Blandy <jimb@redhat.com>
6236 * solib.c (first_link_map_member): Doc fix.
6238 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6240 From Eli Zaretskii <eliz@is.elta.co.il>:
6242 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6243 zero, since time_t might be unsigned.
6245 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6247 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6249 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6251 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6253 Allow GDB to run on Linux 2.0 again.
6254 * config.in: Add HAVE_PTRACE_GETREGS.
6255 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6256 * configure: Regenerated.
6257 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6258 CANNOT_STORE_REGISTER): New defines.
6259 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6260 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6261 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6262 store_register, old_store_inferior_registers): Copied over from
6263 `inptrace.c' as a temporary measure.
6264 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6265 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6266 HAVE_PTRACE_GETREGS isn't defined.
6267 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6269 (fetch_inferior_registers, store_inferior_registers): Fall back on
6270 the method use in `infptrace.c' (by calling
6271 old_fetch_inferior_registers and old_store_inferior_registers) if
6272 `have_ptrace_getregs' isn't set.
6274 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6276 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6277 of gregset_t and fpregset_t. Those are the only names that are
6278 guaranteed to specify the right types for all supported Linux
6280 Various doc fixes and gratitious local variable renames, all in an
6281 attempt to stress similarities between the code and unify the
6282 terminology used. Use ISO-C all over.
6283 (regmap): Remove trailing comma.
6284 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6285 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6286 is unnecessary and wasn't used anyway. All callers changed.
6287 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6288 (fetch_regs, store_regs): Remove unused variable `regno'.
6289 (fill_fpregs): If REGNO is not -1, only update the specified
6291 (fetch_core_registers): Renamed from
6292 i386_linux_fetch_core_registers. There is no need for a unique
6293 name since the function is static anyway.
6294 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6295 since it is more descriptive.
6297 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6299 * MAINTAINERS (readline/): Expand to include host maintainers.
6301 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6303 Fix support for Linux/i386 signal trampolines. The old approach
6304 didn't work for Linux 2.2 and beyond, and didn't work with recent
6305 versions of the GNU C library.
6306 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6307 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6308 (linux_rt_sigtramp_code): New variable.
6309 (LINUX_RT_SIGTRAMP_LEN): New define.
6310 (i386_linux_rt_sigtramp_start): New function. Detect start of
6311 signal trampolines for RT signals.
6312 (i386_linux_sigtramp): Removed.
6313 (i386_linux_in_sigtramp): New function.
6314 (i386_linux_sigcontext_addr): New function. Recognize the names
6315 of the signal tranmpolines used by recent versions of the GNU C
6316 library, and add support for RT signals.
6317 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6318 defines. Moved here from config/i386/tm-linux.h.
6319 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6320 Reimplement in terms of i386_linux_sigcontext_addr.
6321 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6322 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6323 Moved to i386-tdep.c.
6324 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6326 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6328 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6329 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6331 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6333 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6336 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6338 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6339 ``Blanket Write Privs'' maintainers.
6341 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6343 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6344 * language.c (longest_local_hex_string_custom): Don't compile
6345 'long long' section if host doesn't have 'long long'.
6347 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6349 * language.c (longest_raw_hex_string): Comment out. Appears
6352 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6354 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6355 "mmalloc.h" which means using PTRs.
6356 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6358 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6360 * defs.h (store_address, store_unsigned_integer, store_address):
6361 Replace PTR with void* in delcaration.
6362 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6363 extract_long_unsigned_integer, extract_address,
6364 store_signed_integer, store_unsigned_integer, store_address):
6365 Convert definition to ISO-C. Replace PTR with void*.
6367 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6369 * defs.h (make_cleanup_func): Document as deprecated.
6370 (make_cleanup_ftype): New typedef. Make signature consistent with
6371 other function typedefs. Document as not be used out side of
6372 make_cleanup code. Use in make_cleanup declarations.
6373 (null_cleanup): Replace PTR with void*.
6375 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6376 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6377 null_cleanup): Change K&R definition to ISO-C using void* and
6379 (discard_my_cleanups): Don't cast argument to free.
6381 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6383 * defs.h (struct continuation_arg): Change type of field 'data'
6386 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6388 * event-top.c: Ditto.
6390 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6392 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6394 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6395 SUBDIR_GDBTK_ALL): Define.
6396 (all-gdbtk, clean-gdbtk): New targets.
6397 (all): Add CONFIG_ALL as dependency.
6398 (clean): Add CONFIG_CLEAN as dependency.
6400 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6401 (LN_S): Define. Delete GDBtk's link code.
6403 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6405 * configure.in (ENABLE_GDBTK): Delete variable.
6406 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6407 * Makefile.in: Update.
6408 * configure: Regenerate
6410 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6412 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6415 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6417 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6418 Override definitions to include the normal FPU registers.
6419 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6420 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6422 (i387_to_double, double_to_i387): Remove prototypes.
6424 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6426 * findvar.c (extract_floating, store_floating): Use target
6427 floating point type sizes rather host sizes to determine
6428 which conversion needs to be done.
6430 2000-03-02 Nick Duffek <nsd@cygnus.com>
6432 * uw-thread.c: Apply GNU conventions to comment formatting.
6433 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6434 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6435 call to deactivate_uw_thread().
6437 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6439 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6441 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6443 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6444 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6445 share SCO/Unixware. Nick Duffek and Peter Schauer share
6448 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6450 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6451 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6452 * remote-rdi.c (arm_rdi_close): Ditto.
6454 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6456 * CONTRIBUTE (configure.in): Note that patches to configure are
6459 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6461 * MAINTAINERS: Correct my own mail address.
6463 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6465 * MAINTAINERS: Document people with paperwork pending.
6467 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6469 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6470 Make NEW_PROC_ABI interface functional on Solaris x86.
6471 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6472 procfs_find_LDT_entry function from procfs.c, mostly copied from
6474 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6477 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6479 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6480 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6482 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6484 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6485 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6486 FRAME_FIND_SAVED_REGS.
6487 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6488 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6491 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6493 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6494 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6497 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6499 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6500 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6501 (top level): Add prototypes for go32_* functions.
6502 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6503 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6504 Override definitions from tm-i386.h.
6505 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6506 * i386-tdep.c (i386_extract_return_value)
6507 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6508 to the list of targets which return FP values in FP registers.
6510 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6511 that this function be re-implemented using multi-arch.
6513 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6515 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6516 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6518 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6519 (dpmi_regs, dpmi_sregs): Remove unused variables.
6520 (dos_flush_input): Return a value, to prevent compiler warning.
6521 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6522 sizeof(union exp_element) to long, to prevent GCC from complaining
6523 about format/argument mismatch.
6524 (dump_postfix_expression): Likewise.
6526 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6528 * arm-tdep.c: Include <ctype.h>.
6530 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6532 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6533 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6534 that the target's stack was valid.
6536 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6538 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6539 * dwarf2read.c (read_address): Read 16-bits addresses.
6541 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6543 * arm-linux-nat.c (fetch_nw_fpe_*):
6544 Renamed to fetch_nwfpe_* to use the same naming convention
6545 as in the Linux kernel. Modified prototype to get rid of
6547 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6548 naming convention as in the Linux kernel. Fixed calls to
6550 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6553 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6555 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6557 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6559 * win32-nat.c: Remove unneeded header.
6562 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6564 * wince.c: Include "gdb_wait.h" and not "wait.h".
6566 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6568 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6569 Target/Architecture maintainers descriptions.
6571 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6573 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6574 Reorder headers a bit. Overall cleanup and minor reformatting.
6575 (MIG_SERVER_DIED): Remove define.
6576 (proc_update_sc): Add braces to silence compiler warning.
6577 (proc_steal_exc_port): Initialize err to zero.
6578 (make_proc): Add braces to silence compiler warning.
6579 (inf_validate_task_sc): Add cast to silence compiler warning.
6580 (inf_set_traced): Reorganize a bit to silence compiler warning.
6581 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6582 numbers and add braces to silence compiler warning.
6583 (gnu_wait): Add prototypes for server functions and add braces to
6584 silence compiler warnings.
6585 (S_exception_raise_request): Pass subcode to inf_debug call.
6586 (gnu_write_inferior): Remove unused variable `protection_changed'.
6587 (gnu_xfer_memory): Remove unused variable `result'.
6588 (set_sig_thread_cmd): Remove unused varible `tid'.
6589 (set_signals_cmd): Remve unused variable `trace'.
6590 (add_task_commands): Provide complete prototype. Reformat help
6591 strings a bit to make sure the first line is a full sentence.
6592 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6593 "info port-rights" command.
6594 (add_thread_commands): Provide complete prototype. Make static.
6595 Reformat help strings a bit to make sure the first line is a full
6597 (_initialize_gnu_nat): Provide complete prototype.
6599 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6601 Make cross-compilation for the Hurd more friendly.
6602 From Jeff Bailey <jbailey@gnu.org>:
6603 * configure.in: Use AC_CHECK_TOOL to find MiG.
6604 * Makefile.in (MIG): New variable.
6605 * config/i386/i386gnu.mh (MIG): Remove.
6606 * configure: Regenerated.
6608 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6610 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6611 comment explaining motivation behind this function and why
6612 the generic facilities won't work for this platform.
6613 * rs6000-tdep.c (skip_prologue): Always test to make sure
6614 that an instruction is read successfully from the target's
6615 memory. Introduce notion of instructions which may appear in
6616 the prologue, but may not end the prologue. Added explicit
6617 check for nop instruction. Use memset() to zero the frame
6618 data instead of assignment from a statically allocated,
6619 uninitialized structure.
6621 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6623 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6624 systems. Note that Jim Blandy as maintainer for ``tracing
6627 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6629 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6630 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6631 NetBSD...) sys_errlist should not be declared in hsys.c.
6632 NEED_SYSERRLIST is set already by configure, so we can use it.
6633 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6634 posix compliant and we should not work with the old compatibility
6635 stuff. Because of that I undef BSD in case of FBSD etc and include
6636 sys/ioctl to get the flags.
6637 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6640 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6642 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6643 of return structure in r3 if necessary.
6644 (ppc_linux_memory_remove_breakpoints): New function.
6645 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6646 for storing either cr or lr to the stack only handle those
6647 cases. (I.e, don't let these cases match 0x00000000 which is
6648 found found in the shared library trampoline prior to the
6649 loading of the shared library.)
6650 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6652 (MEMORY_REMOVE_BREAKPOINT): Define.
6654 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6656 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6658 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6660 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6661 $(SUBDIR_*_INSTALL) when so configured.
6662 * configure: Regenerate.
6664 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6666 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6668 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6669 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6670 SUBDIR_GDBTK_INSTALL): Define.
6671 (install-gdbtk): New target.
6673 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6675 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6676 * configure: Regenerate.
6678 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6680 * configure.tgt: Add arm, mips, sh wince targets.
6681 * config/arm/tm-wince.h: New file.
6682 * config/arm/wince.mt: New file.
6683 * config/sh/tm-wince.h: New file.
6684 * config/sh/wince.mt: New file.
6685 * config/mips/tm-wince.h: New file.
6686 * config/mips/wince.mt: New file.
6687 * wince.c: New file.
6688 * wince-stub.c: New file.
6689 * wince-stub.h: New file.
6690 * sh-tdep.c: Use correct register names for Windows CE.
6692 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6694 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6695 (error_return, quit_return): Merge into catch_return pointer.
6696 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6697 and communicate reason to catch_errors via setjmp return value.
6698 (catch_errors): Always catch both quit and error, and if a catch
6699 wasn't requested by caller, throw it to the next catch_error.
6700 Replace dual longjmp buffer memcpy with single pointer change.
6701 Add FIXME for possibly adding new interface to tell caller what
6702 event was caught. Add extensive comments.
6703 * defs.h (enum return_reason): Reserve 0 for use as initial
6704 setjmp() return value.
6705 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6707 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6709 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6711 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6712 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6713 (hand_function_call): Test for unwind_on_signal and act accordingly.
6715 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6717 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6718 Match ../include/dis-asm.h change.
6719 * gdbarch.h: Regenerate.
6720 * corefile.c (dis_asm_read_memory): Update.
6722 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6724 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6725 (ENABLE_CFLAGS): Move initialization to start of file.
6726 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6727 selected and an ${srcdir}/mi directory is present enable MI
6730 * configure: Regenerate.
6732 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6733 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6734 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6735 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6737 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6738 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6740 * mi: New directory. MI interface to GDB.
6742 * defs.h (interpreter_p): Declare when UI_OUT.
6743 * top.c (gdb_init): When interpreter_p, check that the interpreter
6744 was recognized by one of the linked in interpreters.
6745 * main.c (interpreter_p): Define.
6746 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6747 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6748 interpreter displays prompt.
6750 * breakpoint.c (print_it_typical, watchpoint_check,
6751 print_one_breakpoint, mention): When MI include additional
6752 target status information.
6753 * infrun.c (print_stop_reason, normal_stop): Ditto.
6755 2000-02-22 Jim Blandy <jimb@redhat.com>
6757 * gdbarch.sh: Make the `default' field really default to zero, as
6760 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6761 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6763 (default_coerce_float_to_double, standard_coerce_float_to_double):
6765 (value_arg_coerce): Adjust for new definition.
6766 * value.h (default_coerce_float_to_double,
6767 standard_coerce_float_to_double): New declarations for the above.
6768 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6769 * gdbarch.c, gdbarch.h: Regenerated.
6770 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6771 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6773 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6775 (mips_gdbarch_init): Install that as our coerce_float_to_double
6778 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6780 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6782 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6783 forward declaration.
6785 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6786 where the next frame is a signal handler caller.
6788 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6790 (tm-linux.h): Include.
6791 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6792 include this file for us.
6793 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6794 config/tm-linux.h for us.
6795 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6797 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6799 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6800 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6801 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6804 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6805 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6806 * config/powerpc/xm-linux.h: Substantially revised for native
6808 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6809 (NATDEPFILES): Update list to reflect the fact that we can
6812 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6813 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6814 Renamed; The former names were lacking the rs6000_ prefix.
6815 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6816 instead of rs6000_frame_chain.
6817 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6818 of rs6000_frameless_function_invocation.
6820 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6822 From Philippe De Muyter <phdm@macqel.be>
6824 * event-loop.c (handle_file_event): In case of poll, enable
6825 printing of informational message if an error/exception is
6826 detected on the file descriptor.
6828 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6830 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6832 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6834 * buildsym.c: Include "language.h" and "expression.h" for
6835 longest_local_hex_string_custom.
6837 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6839 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6840 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6841 Cagney <cagney@b1.cygnus.com>.
6843 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6845 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6846 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6847 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6848 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6849 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6851 * MAINTAINERS: Add Nick Clifton to write after approval list.
6853 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6855 * MAINTAINERS: Add note on multiple maintainers.
6857 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6859 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6860 `enum ui_align', not `int'.
6861 (cli_field_string, cli_field_skip): Likewise.
6863 2000-02-18 Jim Blandy <jimb@redhat.com>
6865 From Jimmy Guo <guo@cup.hp.com>:
6866 * buildsym.h (add_free_pendings): Declare.
6867 * buildsym.c (add_free_pendings): New function.
6868 (make_blockvector): 32x64 fix using longest_local_hex_string().
6869 (start_subfile): initialize variable 'subfile'.
6871 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6873 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6874 make sure that all is cleaned up after we disconnect from the
6876 (remote_detach): Ditto.
6878 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6880 From Rodney Brown <RodneyBrown@pmsc.com>
6881 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6882 potentially harming mistake.
6884 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6886 * arm-tdep.c: Use header file instead of extern declarations for
6887 the {get,set}_arm_regname* functions.
6889 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6891 * configure.in: Replaces obsolete gdbtk-variable.c with
6893 * configure: Regenerate.
6894 * Makefile.in: Remove obsolete/extraneous references to
6897 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6899 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6900 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6901 33 by definition, whereas REALTIME_LO might be 32 on systems that
6902 have SIG32 such as Linux. Make sure that the signal number
6903 returned is within the range specified by REALTIME_LO and
6906 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6908 * configure: Regenerated.
6910 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6912 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6913 _initialize_arm_tdep): Allows the user to choose between any of
6914 the flavors available for the disassembly to be used in the "info
6915 reg" command and elsewhere in gdb. It prevents having to maintain
6916 this information in two places by using the data kept in the
6919 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6921 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6922 prfpregset_t in <sys/procfs.h>.
6923 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6925 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6926 prgregset_t and prfpregset_t if they are not already present.
6928 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6930 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6931 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6933 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6935 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6938 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6940 Changes for AIX 4.3:
6941 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6942 to correct value for generic dummy frames. When using
6943 generic dummy frames, don't attempt to write TOC value or
6944 function to call into the call dummy.
6945 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6946 code to also handle the PowerOpen ABI.
6947 (ppc_push_return_address): Enable for all ports.
6948 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6949 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6950 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6951 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6952 provided by generic RS6000 definitions so that call dummies
6953 are implemented using generic dummy frames instead.
6955 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6956 prior to changing the stack pointer via ptrace(). Also, ignore
6957 attempts to store to undefined registers that are less than
6960 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6961 frame from 436 to 448 to account for alignment padding.
6962 (rs6000_push_arguments): Obtain actual register size instead
6963 of assuming the register is 4 bytes long. [There's still
6964 more work to be done to totally remove the 4 byte assumption,
6965 however.] Make sure the stack is 16 byte aligned as required
6966 by the PowerOpen ABI. Also, make sure that small structures
6967 passed in registers are properly aligned within the register.
6969 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6971 Patch applied by Kevin Buettner <kevinb@redhat.com>
6973 * rs6000-tdep.c (skip_prologue): skip copying of argument
6974 registers to local variable registers.
6976 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6978 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6979 sym->section->index number is not a SECT_OFF_* code.
6981 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6983 * MAINTAINERS (write after approval): Add H.J. Lu.
6985 2000-02-14 Nick Clifton <nickc@cygnus.com>
6987 * sh-tdep.c: Remove extraneous code.
6989 2000-02-14 Amit S. Kale <akale@veritas.com>
6991 * elfread.c (elf_symtab_read): Move the use of sym to after where
6993 Checked in by Jim Kingdon <kingdon@redhat.com>
6995 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6997 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6999 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7001 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7002 * dwarf2read.c: (die_is_declaration): New fn.
7003 (read_structure_scope): Use it.
7005 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7007 2000-02-10 J.T. Conklin <jtc@redback.com>
7009 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7010 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7012 * gdbserver/low-nbsd.c: New file.
7014 * gdbserver/Makefile.in: convert to autoconf.
7015 * gdbserver/configure.in: likewise.
7016 * gdbserver/configure: generate.
7018 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7020 * CONTRIBUTE: New file. How to contribute to GDB.
7022 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7024 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7025 Buettner to powerpc maintainers. Make Kevin Buettner the
7026 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7027 and Jason Molenda to write after aproval list.
7029 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7031 * MAINTAINERS: Reformat. Separate into check-in categories.
7033 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7035 * uw-thread.c: Remove __FUNCTION__ GNUism.
7037 2000-01-17 Amit S. Kale <akale@veritas.com>
7039 * elfread.c (elf_symtab_read): Use offset for the section in which a
7040 symbol resides, instead of .text section for calculating address of a
7042 Checked in by Jim Kingdon <kingdon@redhat.com>
7044 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7046 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7047 no longer necessary now we have gdb_wait.h.
7049 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7051 * gnu-nat.c (proc_string): Make global.
7052 (do_mach_notify_dead_name): Suppress dead name notifications if we
7053 know that the task is dead.
7055 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7057 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7058 instead of directly from the kernel. Add some hackery to make
7059 sure that the info isn't influenced by suspension of the task in
7060 the proc server itself.
7062 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7064 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7065 approved by Michael Snyder.
7067 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7069 * linux-thread.c: Include defs.h before gdb_wait.h.
7071 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7073 * Makefile.in (wait_h): Delete macro. Update all dependencies
7074 specifying gdb_wait.h instead.
7076 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7077 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7078 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7079 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7080 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7081 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7082 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7083 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7084 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7085 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7087 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7089 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7090 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7092 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7094 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7095 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7096 (d10v_stack_align): Declare.
7097 * d10v-tdep.c (d10v_stack_align): Define.
7099 1999-08-23 J.T. Conklin <jtc@redback.com>
7101 * top.c (remote_timeout): Change default to 2. Add comment
7102 explaining history of changes to the default value.
7103 * remote.c (_initialize_remote): Remove code that adds set/
7104 show remotetimeout, as that's also done in top.c
7106 1999-10-18 J.T. Conklin <jtc@redback.com>
7108 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7109 Return E01 instead of P01 when 'P' command fails.
7111 2000-02-05 J.T. Conklin <jtc@redback.com>
7113 * remote.c (putpkt_binary): Handle NAK from target stub.
7115 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7117 * configure.in: Remove the addition of sol-thread.c to the
7118 CONFIG_INITS list. This caused problems with init.c, because
7119 sol-thread.c would be grepped twice for _initialize_* functions.
7121 * Makefile.in: Add FIXME for init.c.
7123 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7125 Clean up compiler warnings:
7126 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7127 stack.c, valprint.c: Change variables to unsigned.
7128 * bcache.c: Rearrange to avoid warnings about variables not being set.
7129 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7130 rather than declaring print_max and repeat_count_threashold
7131 ourselves (incorrectly).
7132 * valprint.h: Do declare repeat_count_threashold.
7133 * ch-exp.c: Use default case for internal error.
7134 * findvar.c: Don't omit argument type.
7135 * symtab.c: Remove unused variable.
7137 2000-02-04 Jim Blandy <jimb@redhat.com>
7139 * c-typeprint.c (remove_qualifiers): New function.
7140 (c_type_print_base): Use it to remove qualifiers from C++
7141 qualified names, not strrchr.
7143 * c-typeprint.c (c_type_print_base): Recognize type conversion
7144 operators by calling is_type_conversion_operator.
7145 (is_type_conversion_operator): New function.
7147 2000-02-04 Nick Clifton <nickc@cygnus.com>
7149 * config/arm/tm-arm.h (LOWEST_PC): Define.
7151 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7153 * infrun.c (resume): Make just one call to target_resume(), instead
7154 of four: set up correct parameters in all the cases ahead of time,
7155 and do call at the end.
7157 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7159 * config/powerpc/tm-ppc-eabi.h: Define
7160 SOFUN_ADDRESS_MAYBE_MISSING.
7162 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7164 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7167 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7169 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7170 * configure.in (CONFIG_INIT): Initialize.
7171 (links): Link srcdir/gdbtk/library to gdbtcl2.
7172 * gdbtcl2: Moved to gdbtk/library.
7173 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7174 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7175 gdbtk.h: Moved to gdbtk/generic.
7177 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7179 * printcmd.c (build_address_symbolic): New function. Returns all
7180 the parts that are necessary to print an address in a symbolic
7182 (print_address_symbolic): Split into a printing part and an
7183 information building part, build_address_symbolic().
7185 * defs.h (build_address_symbolic): Export.
7187 2000-02-03 Jim Blandy <jimb@redhat.com>
7189 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7192 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7194 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7195 arguments on dummy frames.
7197 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7199 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7200 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7202 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7204 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7205 which now returns a timeout indication.
7206 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7207 value can still be ignored.
7209 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7211 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7214 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7216 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7217 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7220 * Makefile.in: Update.
7222 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7223 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7224 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7225 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7226 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7227 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7228 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7229 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7230 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7231 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7232 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7233 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7234 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7235 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7236 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7237 config/pa/tm-hppa.h: Update.
7238 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7240 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7242 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7243 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7244 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7245 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7246 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7247 config/mips/irix5.mh, config/mips/mipsv4.mh,
7248 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7249 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7250 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7252 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7254 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7256 * main.c (captured_main): Only use the legacy tui_file code when
7257 linking in older code such as the TUI.
7259 * gdb-file.h, gdb-file.c: New files.
7260 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7261 null_file_isatty, null_file_rewind, null_file_put,
7262 null_file_flush, null_file_write, null_file_fputs,
7263 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7264 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7265 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7266 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7267 set_gdb_file_data, struct accumulated_gdb_file,
7268 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7269 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7270 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7271 stdio_file_delete, stdio_file_flush, stdio_file_write,
7272 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7273 Moved to gdb-file.h and gdb-file.c.
7274 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7275 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7276 tui_file_rewind, tui_file_put, tui_file_fputs,
7277 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7278 fputs_unfiltered_hook):
7279 Moved to tui/tui-file.c and tui/tui-file.h.
7281 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7282 (tui-file.o, gdb-file.o): Add dependencies.
7283 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7284 * main.c: #include tui/tui-file.h.
7286 2000-01-28 Fred Fish <fnf@cygnus.com>
7288 * findvar.c (value_from_register): Special case handling of D10V
7289 pointer values fetched from registers.
7291 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7293 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7294 support for new style thumb prologues.
7296 2000-01-28 Nick Clifton <nickc@redhat.com>
7298 * arm-tdep.c: Remove extraneous dash at start of strings
7299 introduced in previous delta.
7301 2000-01-27 Nick Clifton <nickc@redhat.com>
7303 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7304 parse_arm_disassembler_option().
7306 2000-01-27 Jim Blandy <jimb@cygnus.com>
7308 * symtab.c (decode_line_1): Don't let commas that are within
7309 quotes or parenthesis terminate the line spec. Don't use pp when
7310 removing the final double quote of a double-quoted string. Don't
7311 forget to skip the opening double quote. I have no clue whether
7312 this change is correct; probably we've just moved this function
7313 from one buggy place to another buggy place, and never came within
7314 an outhouse whiff of correctness.
7315 (find_toplevel_char): New function.
7317 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7319 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7320 passing the pointer to a thumb function as an argument.
7322 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7324 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7325 are reinserted for another run.
7327 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7329 * cli-out.c (cli_filed_string): Test for NULL string.
7331 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7333 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7334 the inferior as well as breakpoints being hit while performing an
7335 inferior function call.
7336 * valops.c (hand_function_call): Ditto.
7338 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7340 From Mark Kettenis <kettenis@gnu.org>
7342 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7343 i386_REGS_SEGS_STATE.
7344 (HAVE_I387_REGS): Define.
7345 (FLOAT_INFO): Remove.
7346 * i386gnu-nat.c: Almost completely rewritten to use new i386
7347 register layout and `float info' implementation.
7348 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7349 Move prototypes from here.
7350 * gnu-nat.h: To here.
7352 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7354 * utils.c (get_field, put_field): Fix buffer underruns and
7355 overruns. Also, handle case where total_len is not evenly
7357 (getfield): Make sure zeroing of unwanted bits occurs even
7358 when bit field to extract does not straddle two or more
7361 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7363 * defs.h: Add gdb_thread_select declaration.
7365 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7367 * linux-thread.c (_initialize_linuxthreads): Make sure that
7368 linuxthreads_block_mask does not block SIGCHLD.
7370 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7372 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7373 text so that new lines work properly.
7375 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7377 * proc-utils.h: New file. Export functions from proc-*.c.
7379 * proc_api.c: Rename to:
7380 * proc-api.c: New file. Add include of proc-utils.h.
7382 * proc_events.c: Rename to:
7383 * proc-events.c: New file.
7385 * proc_flags.c: Rename to:
7386 * proc-flags.c: New file.
7388 * proc_why.c: Rename to:
7389 * proc-why.c: New file. Add include of proc-utils.h.
7391 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7392 ctype.h, proc-utils.h.
7393 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7394 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7396 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7398 (procfs_wait): Adjust format in some printf_filetered calls to
7399 avoid compiler warnings.
7400 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7401 are also ifdef'd 0 .
7402 (procfs_resume): Add parentheses around '&&' operation.
7403 (procfs_set_exec_trap): Remove unused variable.
7404 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7406 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7407 proc-why.o): Update dependencies.
7409 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7412 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7414 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7415 Fix from Robert Lipe <robertl@sco.com>.
7416 * configure: Regenerated.
7418 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7420 * stack.c (print_frame_info_base): Break up into the frame info
7421 (location) printing part and the rest (source line printing).
7422 (print_frame): New function. Take care of printing the location
7426 * infrun.c (normal_stop): Use enum values rather than integers for the
7427 source_flag to be passed to show_and_print_stack_frame().
7430 * frame.h (print_what): New enum for 'source' argument to
7431 print_frame_info_base(). Use this instead of obscure numbers.
7434 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7436 * event-top.c (stdin_event_handler): call quit_command rather than
7437 exit -- run cleanups, give target code a chance to say goodbye to
7438 the target. Fixes bug where the inferior processes were left
7439 around on Solaris (and probably elsewhere) by the testsuite.
7441 2000-01-14 Mark Salter <msalter@cygnus.com>
7443 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7444 machine id for disassembly.
7446 2000-01-13 Jim Blandy <jimb@cygnus.com>
7448 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7449 convert_to_regset, when regno indicates a specific register.
7451 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7453 * uw-thread.c: Document libthread.so debugging interface. Minor
7454 comment and formatting tweaks.
7455 (DEBUG): #define as 0 instead of 1.
7456 (CALL_BASE): Include function name in error msg.
7457 (libthread_stub): Adjust inferior_pid after thread exit.
7458 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7459 asking procfs_ops to create inferior.
7460 (libthread_init): Don't return nonlocally on error.
7462 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7464 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7467 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7469 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7470 both sides are on the same state.
7472 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7474 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7475 115200 (minor syntax mistake).
7477 2000-01-12 Jim Blandy <jimb@cygnus.com>
7479 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7480 this here, to go along with the definitions of PIDGET and TIDGET.
7482 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7484 * thread.c (do_captured_thread_select): New function. Switch
7485 current thread, safely from within catch_errors().
7486 (gdb_thread_select): New function. Switch threads safely.
7487 (thread_command): Use gdb_thread_select().
7489 (do_captured_list_thread_ids): New function.
7490 (gdb_list_thread_ids): New function.
7492 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7494 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7496 * configure.in: Avoid linking -limagehlp unless it's a native build.
7497 * configure: Regenerate.
7498 * thread.cc (add_thread): Clear private data pointer here or suffer
7499 strange behavior when it is checked for NULL later.
7501 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7503 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7504 * configure.in: Add an additional library to cygwin link.
7505 * configure: Regenerate.
7507 Patch from Egor Duda <deo@logos-m.ru>:
7508 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7511 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7513 * uw-thread.c: New file to support UnixWare user-mode threads:
7514 contributed by Nickolas Duffek <nsd@cygnus.com>.
7515 * target.h (struct target_ops): New vector, to_extra_thread_info,
7516 allows back-ends to give extra details in info thread display.
7517 (target_extra_thread_info): define new macro.
7518 (target_find_new_threads): simplify macro. Cleanup comments.
7519 * target.c (to_extra_thread_info): default and inherit new vector.
7520 (cleanup_target): eliminate PARAMS, break up long lines,
7521 provide default definition for to_extra_thread_info, and
7522 to_find_new_threads. Default to_thread_alive and to_query
7523 to return_zero, not target_ignore (they each return int not void).
7524 (debug_to_find_new_threads): new debug entry.
7525 (setup_target_debug): add debug_to_find_new_threads.
7526 * gdbthread.h: export struct thread_info, find_thread_pid, and
7527 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7528 copyright. Add new private data pointer for use by target back-ends.
7529 * thread.c (struct thread_info): move definition to gdbthread.h.
7530 (find_thread_pid): new exported function for thread lookup.
7531 (iterate_over_threads): new exported function for applying
7532 arbitrary operations to threads. Update copyright to 2000.
7533 (info_threads_command): use new target_extra_thread_info vector
7534 to display extra information about each thread (if implemented).
7535 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7536 Add defines for PIDGET, etc.
7537 * config/i386/tm-i386sol2.h: ditto.
7538 * config/sparc/tm-sun4sol2.h: ditto.
7539 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7540 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7541 if -lpthread and -lpthreads fail.
7543 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7544 (proc_flags): combine flags that UnixWare splits into two locations.
7545 (proc_modify_flag): add support for PR_KLC (kill on last close).
7546 (proc_[un]set_kill_on_last_close): new functions.
7548 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7550 * infrun.c (normal_stop): Print out thread id when we stop.
7552 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7554 * remote.c (remote_open_1): Fix message so it does not imply a
7555 specific syntax for serial ports, as it is OS dependent.
7556 (remote_async_open_1): Ibid.
7557 (init_remote_ops): Ibid.
7559 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7561 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7562 "set remotebaud" command (if set) when no speed is specified on
7563 the "target rdi" command.
7565 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7567 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7569 (baud_options[]): Ibid.
7571 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7573 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7574 used by each operating system.
7576 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7578 * breakpoint.c (until_break_command): Add an argument for the
7579 continuation, the beginning of the cleanups set up by this
7581 (until_break_command_continuation): Do cleanups until the one
7582 passed in as argument instead of doing all of them.
7584 * infcmd.c (finish_command_continuation): Expect a new argument,
7585 which indicates up to where to do cleanups. Update calls to
7586 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7587 (finish_command): Add another argument for the continuation: the
7588 starting cleanup for this command.
7590 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7592 From Grant Edwards <grante@visi.com> (original patch from Thomas
7594 * rdi-share/ardi.c: Allow interruption of interruptible
7595 targets with a <CNTL-C>.
7597 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7599 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7600 to control port to accommodate some versions of Angel.
7602 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7604 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7605 Add interpretation for C Support Library packets.
7607 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7609 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7610 is now being modified.
7611 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7613 For older changes see ChangeLog-99
7619 version-control: never