1 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * command.h (error_no_arg): Add noreturn attribute to declaration.
5 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
7 * utils.c (xvasprintf, xasprintf): New functions.
8 * defs.h (xvasprintf, xasprintf): Add declarations.
10 * remote.c (add_packet_config_cmd): Use function xasprintf instead
12 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
13 function xvasprintf instead of vasprintf.
15 * TODO (xasprintf): Update.
17 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
19 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
21 2000-11-19 Jim Blandy <jimb@redhat.com>
23 * symtab.c (no_symtab_msg): Remove definition.
24 (sources_info): Replace use of no_symtab_msg with the string
26 * linespec.c (no_symtab_msg): Remove declaration.
27 (decode_line_1): Replace uses of no_symtab_msg with the string
30 2000-11-17 Kevin Buettner <kevinb@redhat.com>
32 * rs6000-tdep.c (refine_prologue_limit): New function.
33 (skip_prologue): When zero, attempt to obtain value for
34 lim_pc by calling refine_prologue_limit(). Also, fix
35 fencepost error regarding the limit in the loop.
38 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
39 the prologue by continuing the prologue search, if we have no valid
40 frame yet or if the return address is not yet saved in the frame.
42 2000-11-17 Kevin Buettner <kevinb@redhat.com>
44 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
46 2000-11-16 Christopher Faylor <cgf@redhat.com>
48 * thread.c (thread_apply_all_command): Save the command before
49 executing it because it may be modified. Restore the saved command so
50 that the same command is executed on next thread.
51 (thread_apply_command): Same correction.
53 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
55 * regcache.c (read_register_bytes): Failing to set register_valid
56 is not necessarily an error, if the register is a pseudo-register.
57 Some pseudo-registers are never marked as valid, so that they will
58 be read anew every time. Determining if a pseudo-register is valid
59 (or should be marked invalid) may be difficult, whereas just
60 recomputing it may be cheap.
62 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
64 * tracepoint.c (trace_find_tracepoint_command): Replace call to
65 parse_and_eval_address with a call to parse_and_eval_long as
66 we are evaluating an integer, not an address.
67 * top.c (show_commands): Ditto.
69 2000-11-15 Kevin Buettner <kevinb@redhat.com>
71 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
73 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
75 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
76 not TARGET_PTR_BIT, since we are dealing with addresses, not
79 2000-11-14 Daniel Berlin <dberlin@redhat.com>
81 From Kenneth Block <kenneth.block@compaq.com>
83 * demangle.c : Use libibery list of demanglers instead of out of
86 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
88 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
89 * remote.c (_initialize_remote): Call
90 show_memory_write_packet_size when ``show remotewritesize''
93 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
95 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
96 the gettext's posrcprefix correctly with drive letters.
98 2000-11-10 Jim Blandy <jimb@redhat.com>
100 * stabsread.c (read_range_type): Properly construct complex
103 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
105 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
106 build_command_line_spec, find_toplevel_char, decode_line_2):
108 * linespec.c: New file. Routines that handle linespecs, formerly
110 * symtab.h: Export find_line_symtab and find_function_start_sal,
111 * Makefile.in: Add linespec.c.
113 2000-11-10 Christopher Faylor <cgf@cygnus.com>
115 * inferior.h (step_over_calls_kind): New enum to clarify values in
117 * infcmd.c (step_over_calls): Change definition.
118 (step_1): Use new enum values in relation to step_over_calls.
120 (until_next_command): Ditto.
121 * infrun.c (clear_proceed_status): Ditto.
122 (handle_inferior_event): Ditto.
124 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
126 * inferior.h (step_stop_if_no_debug): New variable.
127 * infrun.c (step_stop_if_no_debug): Declare.
128 (handle_inferior_event): Stop the step command if we entered a function
130 (_initialize_infrun): New command 'set step-mode' to control the step
132 * infcmd.c (step_once): Switch to stepi mode if there is no line info
133 (and switching is enabled).
135 2000-11-10 J.T. Conklin <jtc@redback.com>
137 * target.c (do_xfer_memory): Only perform a single memory transfer
138 instead of iterating to tranfer the entire region. Higher layers
139 are expected to call this function multiple times for partial
141 (target_xfer_memory_partial): Remove unused local variables.
143 2000-11-10 Nick Duffek <nsd@redhat.com>
145 * target.c (target_xfer_memory_partial): Return bytes transferred
148 2000-11-09 Kevin Buettner <kevinb@redhat.com>
150 * values.c (value_being_returned, using_struct_return): Protoize.
151 * varobj.c (child_exists, cplus_class_num_children): Protoize.
153 2000-11-09 Kevin Buettner <kevinb@redhat.com>
155 Changes based on a patch from Ulrich Drepper:
156 * solib-svr4.c (svr4_relocate_main_executable): New function.
157 (svr4_solib_create_inferior_hook): Call
158 svr4_relocate_main_executable.
160 2000-11-09 J.T. Conklin <jtc@redback.com>
162 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
163 * config/i386/nbsdelf.mh: Likewise.
164 * config/m68k/nbsd.mh: Likewise.
165 * config/ns32k/nbsd.mh: Likewise.
166 * config/powerpc/nbsd.mh: Likewise.
167 * config/sparc/nbsd.mh: Likewise.
168 * config/sparc/nbsdelf.mh: Likewise.
169 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
170 * config/i386/nbsdelf.mt: Likewise.
171 * config/m68k/nbsd.mt: Likewise.
172 * config/ns32k/nbsd.mt: Likewise.
173 * config/powerpc/nbsd.mt: Likewise.
174 * config/sparc/nbsd.mt: Likewise.
176 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
178 Add auto-solib-add support for AIX, remove obsolete and unused
179 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
180 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
181 if symbols are not yet loaded.
182 (vmap_add_symbols): New function to add symbols for a vmap entry.
183 (add_vmap): Turn errors into warnings, return NULL vmap upon
184 failure. Add symbols via vmap_add_symbols only if requested.
185 (xcoff_relocate_core): Allow debugging of core files without an
186 executable file. Handle NULL returns from add_vmap gracefully.
187 * xcoffsolib.c (solib_add): Remove, no longer needed.
188 (solib_info): Do not check for new shared libraries if there is no
190 (sharedlibrary_command): Made static.
191 Do not check for new shared libraries if there is no inferior process.
192 Add symbols for requested shared libraries via vmap_add_symbols.
193 (_initialize_solib): Add `set auto-solib-add' command.
194 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
196 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
197 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
199 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
200 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
201 Remove #undef PC_LOAD_SEGMENT.
202 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
203 (TDEPFILES): Move xcoffsolib.o from here ...
204 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
205 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
207 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
208 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
209 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
210 xcoff_relocate_symtab_hook, no longer needed.
211 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
212 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
213 directly, as xcoffsolib.c is now compiled in native AIX configurations
215 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
218 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
220 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
221 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
222 (vax_print_insn): Change ``d'' to a const char pointer.
224 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
226 * gdbarch.sh: Spelling correction: registrary -> registry.
229 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
231 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
232 don't define JB_PC or JB_ELEMENT_SIZE.
234 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
236 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
237 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
238 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
241 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
242 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
243 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
244 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
247 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
249 * gdbserver/configure.in (files): Don't link nm-empty.h when a
251 * gdbserver/configure: Regenerate.
253 2000-11-07 Kevin Buettner <kevinb@redhat.com>
255 * valops.c (typecmp): Protoize.
256 * valprint.c (strcat_longest): Protoize.
258 2000-11-07 Kevin Buettner <kevinb@redhat.com>
260 * ia64-tdep.c (native_find_global_pointer): New global variable.
261 (struct gdbarch_tdep): Add member find_global_pointer.
262 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
263 tell the gdbarch machinery that we have floating point registers.
264 (FIND_GLOBAL_POINTER): New macro.
265 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
266 (find_func_descr, ia64_push_return_address): Call
267 FIND_GLOBAL_POINTER instead of find_global_pointer.
268 (process_note_abi_tag_sections): Enable code previously disabled
271 2000-11-07 Daniel Berlin <dberlin@redhat.com>
273 * dwarf2read.c: Revert June 5th change for caching of types,
274 as per Jim Blandy's request.
276 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
278 * wrapper.c (gdb_value_assign): New function. Longjump-free
279 version of value_assign.
280 (wrap_value_assign): New function. Wrapper for value_assign.
281 * wrapper.h: Add declaration for the above.
282 * varobj.c (varobj_set_value): Use gdb_value_assign, not
283 value_assign which can longjump. Do not change varobj value if
286 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
288 From Steven Johnson <sbjohnson@ozemail.com.au>:
290 This set of changes add "hookpost-" as an expansion on the original
291 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
292 a command as well as before.
294 * command.h (struct cmd_list_element): Changed elements hook and hookee
295 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
296 for the post hook command operation. Added hook_in so that an executing
297 hook can be flagged to prevent recursion.
298 * command.c (add_cmd): Changed initilization of cmd_list_element to
299 reflect above changes.
300 (delete_cmd): Remove both pre and post hooks.
301 (help_cmd): Notify that the command has pre and/or post hooks.
302 * infrun.c (normal_stop): Change references to hook_pre from hook.
303 * top.c (execute_command): Run both pre and post hooks.
304 (define_command): Allow definition of both pre and post hooks.
305 The definition of pre-hooks is done as before, with the "hook-"
306 prefix for backward compatibility.
308 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
310 * stack.c (return_command): Pop dummy frame if we just returned from
311 a stop in a call dummy.
313 2000-11-05 Kevin Buettner <kevinb@redhat.com>
315 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
316 blank line after function declarator.
317 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
319 2000-11-03 Kevin Buettner <kevinb@redhat.com>
321 * utils.c (add_continuation, add_intermediate_continuation,
322 printchar): Protoize.
324 2000-11-03 Kevin Buettner <kevinb@redhat.com>
326 * dwarf2read.c (new_symbol): Relocate address of symbol by the
327 base address of the section it is in rather than always using
328 the base address of the .text section.
330 2000-11-01 J.T. Conklin <jtc@redback.com>
332 * TODO: Note abstraction layer violation where "ocd reset" command
333 must invalidate the dcache, and how this might be fixed.
335 * monitor.c (#include "dcache.h"): Removed.
336 (remote_dcache): Removed.
337 (monitor_open): Removed code that created local dcache.
338 (flush_monitor_dcache): Removed (unused function).
339 (monitor_resume): Removed call to dcache_invd().
340 (monitor_load): Likewise.
341 (monitor_xfer_memory): Changed to call monitor_write_memory(),
342 monitor_write_memory_block(), and monitor_read_memory() instead
343 of dcache_xfer_memory().
344 * monitor.h (flush_monitor_dcache): Removed (unused function).
345 * ocd.c (#include "dcache.h"): Removed.
346 (ocd_dcache): Removed.
347 (ocd_open): Removed code that created local dcache.
348 (ocd_resume): Removed call to dcache_invd().
349 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
350 ocd_read_bytes() instead of dcache_xfer_memory().
351 (bdm_reset_command): Invalidate target dcache.
352 * remote-bug.c (bug_load): Remove call to dcache_invd().
353 (bug_resume): Likewise.
354 (bug_settings): Remove dcache, readfunc, and writefunc fields
356 (bug_xfer_memory): Changed to call bug_read_memory() and
357 bug_write_memory() instead of dcache_xfer_memory().
358 * remote-nindy.c (#include "dcache.h"): Removed.
359 (nindy_dcache): Removed.
360 (nindy_open): Removed code that created local dcache.
361 (nindy_resume): Removed call to dcache_invd().
362 (nindy_load): Likewise.
363 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
364 ninMemGet() instead of dcache_xfer_memory().
365 * remote-sds.c (#include "dcache.h"): Removed.
366 (sds_dcache): Removed.
367 (sds_open): Removed code that created local dcache.
368 (sds_resume): Removed call to dcache_invd().
369 (sds_xfer_memory): Changed to call sds_write_bytes() and
370 sds_read_bytes() instead of dcache_xfer_memory().
371 * remote-utils.c (gr_open): Removed code that created local dcache.
372 * remote-utils.h (#include "dcache.h"): Removed.
373 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
374 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
375 * remote.c (#include "dcache.h"): Removed.
376 (remote_dcache): Removed.
377 (remote_open_1): Removed code that created local dcache.
378 (remote_async_open_1): Likewise.
379 (remote_resume): Removed call to dcache_invd().
380 (remote_async_resume): Likewise.
381 (remote_xfer_memory): Changed to call remote_write_bytes() and
382 remote_read_bytes() instead of dcache_xfer_memory().
383 * wince.c (#include "dcache.h"): Removed.
384 (remote_dcache): Removed.
385 (child_create_inferior): Removed code that created local dcache.
386 (child_xfer_memory): Changed to call remote_write_bytes() and
387 remote_read_bytes() instead of dcache_xfer_memory().
388 (child_resume): Removed call to dcache_invd().
390 * target.c (target_dcache): Added.
391 (target_load): Invalidate target_dcache.
392 (do_xfer_memory): New function.
393 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
394 (target_xfer_memory_partial): Likewise.
395 (initialize_targets): Create target_dcache.
396 * target.h (#include "dcache.h"): Added.
397 (target_open): Invalidate target_dcache.
398 (target_resume): Likewise.
399 (do_xfer_memory): New declaration.
401 * dcache.c (dcache_init): Removed reading and writing arguments.
402 (dcache_struct): Removed read_memory and write_memory fields.
403 (dcache_write_line): Call do_xfer_memory.
404 (dcache_read_line): Likewise.
405 (dcache_xfer_memory): Likewise.
406 (dcache_invalidate): Renamed from dcache_invd.
407 (dcache_init): Updated.
408 (dcache_xfer_memory): Updated.
409 * dcache.h (memxferfunc): Removed definition.
410 (dcache_init): Removed reading and writing arguments.
412 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
414 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
415 its section offset, use SECT_OFF_TEXT only as a fallback.
417 2000-11-01 Kevin Buettner <kevinb@redhat.com>
419 * symm-nat.c (print_1167_regs): Remove extraneous blank line
420 after function declarator.
421 * symtab.c (search_symbols): Likewise.
422 * ultra3-nat.c (fetch_core_registers): Protoize.
424 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
426 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
427 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
428 the sh target function instead of the default link map offsets.
429 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
430 Use sh/tm-linux.h instead of sh/tm-sh.h.
431 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
432 New function. Construct target-specific link map offsets.
433 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
434 New function. Construct target-specific link map offsets.
435 * config/i386/tm-linux.h: Use above function instead of default.
437 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
439 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
440 and inclusion of solib.h. Move up into ../tm-linux.h.
441 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
443 2000-10-30 Kevin Buettner <kevinb@redhat.com>
445 * top.c (simplified_command_loop, add_info, add_com,
446 help_command): Protoize.
447 * ui-out.c (gdb_query): Protoize.
449 2000-10-30 Kevin Buettner <kevinb@redhat.com>
451 Changes based on analysis from Peter Schauer:
452 * solist.h (struct so_list): Remove field lmend.
453 (struct target_so_ops): Remove field lm_addr. Add field
454 relocate_section_addresses. Add comments for all fields
456 (TARGET_SO_LM_ADDR): Remove.
457 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
458 * solib-svr4.c (svr4_relocate_section_addresses): New function.
459 (_initialize_svr4_solib): Remove lm_addr initialization. Add
460 initialization for relocate_section_addresses.
461 * solib.c (solib_map_sections): Invoke
462 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
463 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
464 Also, eliminate assignment to the lmend field since this
465 field no longer exists.
466 (symbol_add_stub): Remove machinery for determining the lowest
468 (info_sharedlibrary_command): Print the text section starting
469 and ending addresses.
470 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
471 determine if an address is in a shared object. Instead, scan
472 the section table and test against the starting and ending
473 addresses for each section.
475 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
477 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
478 * config/powerpc/linux.mh: ditto.
479 * config/ia64/linux.mh: ditto.
480 * config/i386/linux.mh: ditto.
481 * config/alpha/alpha-linux.mh: ditto.
482 * config/arm/linux.mh: ditto.
483 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
484 * config/powerpc/linux.mt: ditto.
485 * config/ia64/linux.mt: ditto.
486 * config/i386/linux.mt: ditto.
487 * config/alpha/alpha-linux.mt: ditto.
488 * config/arm/linux.mt: ditto.
490 2000-10-30 J.T. Conklin <jtc@redback.com>
492 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
493 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
494 somread.c, tracepoint.c: Fix spelling errors in comments.
495 * gdbarch.c: Regenerate.
497 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
499 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
500 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
501 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
502 * remote-e7000.c (e7000_start_remote): Likewise.
503 * remote-rdp.c (handle_swi): Likewise.
504 * remote-vx.c (vx_load_command): Likewise.
505 * sh-tdep.c (sh_do_pseudo_register): Likewise.
506 * sol-thread.c (td_err_string): Likewise.
507 * symtab.c (decode_line_2): Likewise.
509 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
511 * eval.c (parse_and_eval_long): New function.
512 * value.h: Declare it.
514 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
515 Call parse_and_eval_long, not parse_and_eval_address.
516 * command.c (do_setshow_command): Ditto.
517 * infcmd.c (step_1, signal_command, continue_command): Ditto.
518 * infrun.c (signals_info): Ditto.
519 * stack.c (set_backtrace_limit_command, backtrace_command_1,
520 up_silently_base, down_silently_base): Ditto.
521 * tracepoints.c (tracepoints_info, trace_find_command,
522 trace_find_tracepoint_command): Ditto.
523 * valprint.c (set_radix): Ditto.
524 * values.c (show_values): Ditto.
526 2000-10-28 Kevin Buettner <kevinb@redhat.com>
528 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
529 * thread.c (iterate_over_threads): Protoize.
531 2000-10-27 J.T. Conklin <jtc@redback.com>
533 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
534 set_gdbarch_from_file): Fix spelling error in string.
535 * v850-tdep.c (v850_target_architecture_hook): Likewise.
536 * gdbarch.sh: Fix spelling errors in comments.
537 * gdbarch.c, gdbarch.h: Regenerate.
539 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
540 store_inferior_registers): Support older NetBSD/powerpc systems
541 from before fp reg support was added. Adapt to register number
542 changes caused when powerpc target was multi-arched.
544 2000-10-26 David B. Anderson <davea@sgi.com>
546 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
547 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
548 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
549 spelling errors in comments.
550 * gdbarch.c gdbarch.sh: Removed word from comment.
552 2000-10-26 Kevin Buettner <kevinb@redhat.com>
554 * sun3-nat.c (fetch_core_registers): Protoize.
555 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
557 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
559 * stabsread.c (define_symbol): Update comment.
561 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
563 * stabsread.c (define_symbol): Set the type_name of the type
564 of the new symbol to the symbol name for type symbol, if the
567 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
569 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
571 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
572 * gdbarch.c, gdbarch.h: Regenerate.
573 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
576 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
578 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
580 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
581 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
582 if not ELFOSABI_LINUX.
584 2000-10-25 Kevin Buettner <kevinb@redhat.com>
586 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
587 change in which solib-svr4.o was inadvertently added to this
590 2000-10-25 Fred Fish <fnf@cygnus.com>
592 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
593 the current arch or use zero.
595 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
597 * ser-unix.c (do_unix_readchar): Coding style improvement only.
599 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
601 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
602 by calling detach_hook, if defined.
604 2000-10-24 Kevin Buettner <kevinb@redhat.com>
606 * coffread.c (coff_end_symtab): When calling end_symtab(),
607 use SECT_OFF_TEXT() instead of 0 to represent the .text
609 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
610 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
613 2000-10-24 Kevin Buettner <kevinb@redhat.com>
615 * solib-svr4.c: New file created out of much of solib.c...
616 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
618 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
619 elf/external.h, link.h): Move these includes to solib-svr4.c.
620 (bkpt_names, debug_base_symbols, main_name_list,
621 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
622 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
623 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
624 allocate_rt_common_objfile, solib_add_common_symbols,
625 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
626 first_link_map_member, open_symbol_file_object, match_main,
627 current_sos, interp_text_sect_low, interp_text_sect_high,
628 interp_plt_sect_low, interp_plt_sect_high,
629 in_svr4_dynsym_resolve_code, disable_break, enable_break,
630 special_symbol_handling): Moved to solib-svr4.c.
631 (debug32_copy, shadow_contents, fdmatch)
633 (struct so_list): Moved to solist.h
634 (MAX_PATH_SIZE): Moved to solist.h and renamed to
635 SO_NAME_MAX_PATH_SIZE.
637 * solist.h: New file created from struct so_list in solib.c.
638 (struct lm_info): Add forward declaration.
639 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
640 single field, lm_info, which will be a pointer to target specific
642 (struct target_so_ops): New struct.
643 (free_so): Add extern declaration.
644 (current_target_so_ops): Declare new global variable.
645 (solib_map_sections):
646 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
647 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
648 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
649 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
650 * solib.c (solib_map_sections, free_so, symbol_add_stub,
651 update_solib_list, solib_add, info_shared_library_command,
652 solib_address, clear_solib, solib_create_inferior_hook): Use
653 new TARGET_SO_* macros to call function on target specific
655 (current_target_so_ops): Define new global variable.
656 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
657 * solib-svr4.h: New file; defines struct link_map_offsets and
658 SVR4_FETCH_LINK_MAP_OFFSETS.
659 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
660 svr4_free_so): New functions.
661 (special_symbol_handling, solib_create_inferior_function_hook,
662 current_sos): Rename by adding a svr4_ prefix.
663 (default_svr4_fetch_link_map_offsets): New function.
664 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
665 first_link_map_member, open_symbol_file_object, svr4_current_sos):
666 Remove dependence on existence of link.h by calling
667 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
668 data. As a result, SVR4 and non-SVR4 versions of many of these
669 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
670 ugliness is moved into default_svr4_fetch_link_map_offsets where it
671 is relatively contained.
672 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
673 solib_extract_address() is called instead of extract_address().
674 (solib_extract_address): Removed.
676 * Makefile.in (solib.o): Add solist.h as a dependency.
677 (solib-svr4.o): Add dependencies.
678 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
679 config/arm/linux.mh, config/i386/fbsd.mh,
680 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
681 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
682 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
683 config/i386/linux.mh, config/i386/nbsd.mh,
684 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
685 config/i386/ptx4.mh, config/i386/sun386.mt,
686 config/ia64/linux.mh, config/m68k/linux.mh,
687 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
688 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
689 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
690 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
691 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
692 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
693 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
694 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
695 (NATDEPFILES): Add solib-svr4.o to list.
697 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
700 2000-10-24 Kevin Buettner <kevinb@redhat.com>
702 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
703 read_sun_builtin_type, read_sun_floating_type,
704 read_range_type): Protoize.
706 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
708 * solib.c (open_symbol_file_object): Update function signature to
709 match catch_errors function argument.
711 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
713 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
714 * infttrace.c (get_dictionary_entry_of_page): Function
715 require_memory_page_dictionary takes no args.
717 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
719 * gdba.el: Delete file.
722 2000-10-23 David B Anderson <davea@sgi.com>
724 * TODO: Correct spelling errors
725 * command.c (_initialize_command) corelow.c (core_open)
726 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
727 remote.c serial.h top.c utils.c config/nm-lynx.h:
728 Correct spelling errors in comments
730 2000-10-22 Kevin Buettner <kevinb@redhat.com>
732 * sparc-nat.c (fetch_core_registers): Protoize.
733 * sparcl-tdep.c (download): Protoize.
735 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
737 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
739 2000-10-19 Josef Ezra <jezra@emc.com>
741 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
742 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
743 type. this simple fix should forward the type pointer to the real
746 2000-10-19 Kevin Buettner <kevinb@redhat.com>
748 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
749 open_symbol_file_object): Protoize.
751 2000-10-17 Kevin Buettner <kevinb@redhat.com>
753 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
754 * remote.c (remote_xfer_memory, remote_search): Protoize.
755 * sol-thread.c (sol_thread_xfer_memory): Protoize.
757 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
759 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
760 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
761 in a call dummy works.
762 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
763 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
765 2000-10-15 Kevin Buettner <kevinb@redhat.com>
767 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
768 * remote-utils.c (gr_multi_scan): Protoize.
769 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
771 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
773 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
774 (read_frame): Do not call error() on communication error when
775 reading checksum, but return failure instead and log message.
777 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
779 * varobj.c (type_changeable): Arrays are not changeable.
780 Trying to check for updates was causing an error if the array lived
781 in a register as gdb value_equal() cannot handle that case yet.
783 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
785 * varobj.c (varobj_update): Prevent uninitialized error code to be
786 returned on type_changed. Also, prevent value_equal() to be called
787 for the types we do not want to test for updates.
789 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
791 From Grant Edwards <grante@visi.com>
792 This keeps the GUI alive while running an RDI target and lets the
793 STOP button be used to stop the target.
794 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
795 (init_rdi_ops): Set to_stop target vector entry to the above.
796 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
798 (angel_RDI_stop_request): New function. Registers that a stop has
800 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
801 waits while target is executing. Initialize and reset stop_request.
802 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
804 2000-10-12 Kevin Buettner <kevinb@redhat.com>
806 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
807 * remote-sds.c (sds_xfer_memory): Protoize.
808 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
810 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
812 From Daniel Berlin <dberlin@redhat.com> :
814 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
815 language to auto instead of unknown, so it will try to demangle
817 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
818 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
820 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
822 From Daniel Berlin <dberlin@redhat.com> :
824 * symtab.c (lookup_symbol_aux): New function. Renamed from
825 lookup_symbol. Move code to do demangling/case sensitivity to
827 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
828 perform case sensitivity/demangling without leaking memory. Move
829 code to do demangling/case sensitivity from old_lookup_symbol to
831 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
833 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
834 SYMBOL_NAME. Don't do linear search in case of C++.
836 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
838 (compare_psymbols): Same here.
840 2000-10-09 Kevin Buettner <kevinb@redhat.com>
842 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
843 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
844 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
846 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
848 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
849 reference to gethostbyname.
851 2000-10-06 Kevin Buettner <kevinb@redhat.com>
853 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
854 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
856 * remote-mm.c (expect_msg): Protoize.
858 2000-10-04 Kevin Buettner <kevinb@redhat.com>
860 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
863 2000-10-03 Kevin Buettner <kevinb@redhat.com>
865 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
866 bug_remove_breakpoint): Protoize.
867 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
870 2000-10-01 Kevin Buettner <kevinb@redhat.com>
872 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
874 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
876 2000-09-29 Kevin Buettner <kevinb@redhat.com>
878 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
879 of first argument from gregset_t to gdb_gregset_t in order
880 to match declarations in gregset.h.
881 (supply_fpregset, fill_fpregset): Change type of first argument
882 from fpregset_t to gdb_fpregset_t in order to match declarations
885 2000-09-29 Kevin Buettner <kevinb@redhat.com>
887 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
888 procfs_xfer_memory): Protoize.
889 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
891 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
893 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
894 PS_ERR if exec_bfd is not yet open.
896 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
898 * target.c (target_signal_from_host, do_target_signal_to_host):
899 Add support for Solaris realtime signals.
901 2000-09-27 Kevin Buettner <kevinb@redhat.com>
903 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
904 * osfsolib.c (find_solib): Protoize.
906 2000-09-25 Kevin Buettner <kevinb@redhat.com>
908 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
909 * ocd.c (ocd_xfer_memory): Protoize.
911 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
913 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
915 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
917 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
918 for call dummy instead of accessing stop_stack_dummy, which does
919 not work if we `return' from a stop in a call dummy.
920 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
921 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
923 2000-09-23 Kevin Buettner <kevinb@redhat.com>
925 * mdebugread.c (mdebug_next_symbol_text): Protoize.
926 * monitor.c (monitor_xfer_memory): Protoize.
928 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
930 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
931 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
932 when accessing the registers via the U area.
933 (fetch_register, store_register): Use them.
934 (cannot_fetch_register, cannot_store_register): New functions,
935 all registers should be accessible if we have GETREGS support.
936 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
937 CANNOT_FETCH/STORE_REGISTER definitions.
939 2000-09-06 Fred Fish <fnf@cygnus.com>
941 * infttrace.c (update_thread_state_after_attach): Pass address
942 of ttstate_t object, not the object itself.
944 2000-09-18 Mark Kettenis <kettenis@gnu.org>
946 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
947 code that deals with exiting/signalled threads. Replace with
948 code similar to what's done in lin_lwp_wait.
950 2000-09-17 Kevin Buettner <kevinb@redhat.com>
952 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
953 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
954 Add proc-service.o, thread-db.o, and lin-lwp.o.
956 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
957 Remove defines which are already present in ../nm-linux.h.
958 (solib.h): Don't include this file; it's already included by
960 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
961 to use the following lin-lwp.c functions...
962 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
963 lin_lwp_attach_lwp): Declare.
965 2000-09-17 Kevin Buettner <kevinb@redhat.com>
967 * m88k-nat.c (fetch_inferior_registers): Protoize.
968 * m88k-tdep.c (m88k_skip_prologue): Protoize.
970 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
972 * varobj.c (varobj_set_value): Call wrapped version of
973 parse_exp_1() to avoid longjumps.
975 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
977 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
978 (read_frame): Do not call error() on communication error when
979 reading checksum, but return failure instead and log message.
981 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
983 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
984 interrupted after 32K seconds.
986 2000-09-15 Kevin Buettner <kevinb@redhat.com>
988 * language.c (show_case_command, set_case_command): Protoize.
989 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
991 2000-09-12 Kevin Buettner <kevinb@redhat.com>
993 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
994 thread_db_xfer_memory): Protoize.
995 * linux-thread.c (iterate_active_threads): Protoize.
997 2000-09-12 Kevin Buettner <kevinb@redhat.com>
999 * objfiles.c (objfile_relocate): Don't assume that offsets
1000 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1001 SECT_OFF_BSS will be adequate for relocating all of the
1002 sections in an objfile.
1004 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1006 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1008 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1010 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1011 mips_send_packet, pmon_insert_breakpoint, send_srec,
1012 pmon_check_ack, pmon_check_entry_address,
1013 _initialize_remote_mips): Replace the magic two seconds with
1015 (pmon_check_entry_address, pmon_check_total): New functions. Use
1016 ``remote_timeout'' instead of magic two seconds.
1017 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1020 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1022 * MAINTAINERS: Added myself.
1024 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1026 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1027 one brought in by ../bfd/acinclude.m4 prevails.
1028 * aclocal.m4, configure: Rebuilt.
1030 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1032 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1033 AC_TRY_COMPILE instead of AC_TRY_RUN.
1034 * configure: Regenerate.
1036 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1038 * irix4-nat.c (fetch_core_registers): Protoize.
1039 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1041 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1043 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1044 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1045 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1046 reset the mask of blocked signals.
1047 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1048 suspend_mask and blocked_mask. This makes us pass
1049 gdb.base/sigall.exp for Linux/x86 now.
1050 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1051 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1052 terminated by a Real-time signal.
1054 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1056 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1058 2000-09-07 J.T. Conklin <jtc@redback.com>
1060 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1061 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1062 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1063 * i386nbsd-tdep.c: New file.
1065 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1067 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1069 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1071 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1073 * aclocal.m4: Regenerate.
1074 * config.in, configure: Regenerate.
1076 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1078 * remote-rdi.c (voiddummy): Update function signature to match
1079 struct Dbg_HostosInterface's reset method.
1080 * remote-rdp.c (rdp_step): Fix handle parameter to
1081 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1083 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1085 (arm_init_extra_frame_info): Use.
1087 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1089 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1090 in D and X if it's larger than 16-bits.
1091 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1093 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1095 (m68hc11_use_struct_convention): Check for struct and union.
1096 (m68hc11_return_value_on_stack): Use the struct convention.
1097 (m68hc11_call_dummy_address): Use the entry point address.
1098 (m68hc11_push_arguments): Fix alignment and padding.
1099 (m68hc11_stack_align): New function.
1100 (m68hc11_gdbarch_init): Register it.
1102 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1104 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1105 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1106 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1107 Move prototypes here from tm-embed.h.
1108 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1109 Remove prototypes. Moved to tm-arm.h.
1111 2000-09-06 H.J. Lu <hjl@gnu.org>
1113 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1115 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1117 * ia64-tdep.c (examine_prologue): Add rotating register rename
1118 support for the general registers.
1119 (ia64_get_saved_register): Add rotating register rename support
1120 for the predicate registers and the floating-point registers.
1122 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1124 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1125 arm_linux_in_sigtramp): Declare.
1126 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1127 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1128 if not already defined by tm.h.
1129 (arm_scan_prologue): Don't assume that the prologue instructions
1130 will be in a contiguous clump.
1131 (arm_init_extra_frame_info): Add support for sigtramp frames.
1132 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1133 `memaddr' from bfd_vma to CORE_ADDR.
1134 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1135 (arm_pc_is_thumb): Declare.
1136 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1137 shouldn't be there anyway.]
1138 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1140 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1143 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1145 * i386aix-nat.c (fetch_core_registers): Protoize.
1146 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1148 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1150 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1151 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1152 on the stack can appear in the prologue.
1154 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1156 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1158 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1160 * gdbarch.sh: Use printf instead of echo.
1161 (do_read): During read, pad ``::'' with spaces and then strip out
1162 those spaces. Avoid problems with IFS=:.
1164 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1166 * config/i386/nm-linux.h: Include <signal.h>.
1168 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1170 * c-typeprint.c (c_typedef_print): remove (replaced by
1171 typedef_print in typeprint.c).
1172 * typeprint.c (typedef_print): new function. (old c_typedef_print
1173 function with pascal language support added).
1174 * value.h (c_printdef_print): removed.
1175 (typedef_print): declare.
1176 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1177 by call to typedef_print.
1179 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1181 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1182 GET_THREAD_SIGNALS): New defines.
1183 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1184 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1185 * proc-service.c: New file.
1186 * thread-db.c: New file.
1187 * lin-lwp.c: New file.
1189 * gdb_assert.h: New file.
1191 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1192 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1193 with absence of <stdint.h> here.
1195 * gdb_proc_service.h: Add copyright notice.
1196 Protect against multiple inclusion.
1197 Add fix for broken prfpregset_t here.
1198 (struct ps_prochandle): Declare here.
1199 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1200 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1201 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1203 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1204 Remove fix for broken prfpregset_t here.
1205 (struct ps_prochandle): Don't declare here.
1207 * MAINTAINERS: Add myself as threads co-maintainer.
1209 2000-09-01 David Anderson <davea@sgi.com>
1211 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1212 Corrected comment spelling dependant->dependent.
1213 * corelow.c (default_core_sniffer): Corrected comment
1215 * cp-valprint.c (cp_print_value_fields): Corrected
1217 * d10v-tdep.c dbxread.c: Corrected comment spelling
1219 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1220 * dst.h eval.c event-loop.c: Corrected comment spelling.
1221 * event-top.c gdb-events.sh: Corrected comment spelling.
1222 * gdbarch.c: Corrected comment spelling.
1223 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1224 dependant->dependent.
1225 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1226 * infcmd.c infrun.c: Corrected comment spelling.
1227 * symfile.c symfile.h target.h: Corrected comment spelling,
1228 dependant->dependent.
1229 * tracepoint.h: Corrected comment spelling.
1231 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1233 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1234 * hppah-nat.c (child_xfer_memory): Protoize.
1236 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1238 * symtab.c (decode_line_1): Make sure leading character is
1239 actually a colon before skipping over leading colons in global
1240 namespace specification.
1242 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1244 * regcache.c (reg_flush_command): New function. Maintainer-mode
1245 command, flushes GDB's register cache, for testing purposes.
1247 2000-08-31 J.T. Conklin <jtc@redback.com>
1249 * dcache.c (dcache_info): Output a cache line's state vector so it
1250 lines up under the data vector.
1252 * dcache.c (dcache_read_line): New function.
1253 (dcache_peek_byte): Use it.
1254 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1255 (dcache_peek_byte, dcache_poke_byte): Return failure if
1256 dcache_alloc() returns a NULL data block pointer.
1257 (dcache_xfer_memory): Don't force writeback unless we were writing.
1259 * monitor.c (monitor_expect): Change places where immediate_quit
1260 is set to 1 or 0 to increments and decrements respectively. This
1261 allows such changes to nest properly.
1262 * ocd.c (ocd_start_remote): Likewise.
1263 * remote-adapt.c (expect): Likewise.
1264 * remote-array.c (expect): Likewise.
1265 * remote-eb.c (expect): Likewise.
1266 * remote-e7000.c (e7000_start_remote): Likewise.
1267 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1268 * remote-nrom.c (expect): Likewise.
1269 * remote-os9k.c (expect): Likewise.
1270 * remote-sds.c (sds_start_remote): Likewise.
1271 * remote-st.c (expect): Likewise.
1272 * remote-utils.c (sr_expect): Likewise.
1273 * remote.c (remote_start_remote): Likewise.
1274 * tracepoint.c (read_actions): Likewise.
1276 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1278 2000-08-31 David Anderson <davea@sgi.com>
1280 * MAINTAINERS: Add myself to write-after-approval list.
1282 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1284 * gnu-nat.c (gnu_xfer_memory): Protoize.
1285 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1287 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1289 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1290 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1291 open_symbol_file_object, current_sos): Rename
1292 bfd_elf_get_arch_size to bfd_get_arch_size().
1293 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1295 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1297 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1299 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1302 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1304 * valops.c (value_cast): Indentation fix-up.
1305 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1306 HAVE_STRUCT_LINK_MAP32): New configure macros.
1308 * configure.in: Test for the above new macros.
1309 * breakpoint.c: Update copyright date.
1310 * core-sol2.c: Include v9/sys/privregs.h directly to
1311 work around a bug in Sun's Solaris 8 header files.
1312 (fetch_core_registers): Use the above new configure macros to
1313 handle cross-debugging of 32-bit core files on a 64-bit host.
1314 * sol-thread.c (ps_pdmodel) New function.
1315 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1316 truncate addresses to 32 bits.
1317 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1318 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1319 (IGNORE_FIRST_LINK_MAP): Ditto.
1320 (first_link_map_member): Make 32/64 aware.
1321 (open_symbol_file_object): Ditto.
1322 (current_sos): Ditto.
1324 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1326 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1327 skip_hurd_resolver, find_minsym_and_objfile): Move these
1328 solib functions into i386-linux-tdep.c for cross debugging.
1329 * i386-linux-tdep.c: Receive the above functions.
1331 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1333 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1334 correction (1 for 68hc11, 0 for 68hc12).
1335 (m68hc11_saved_pc_after_call): Use it.
1336 (m68hc11_frame_chain): Likewise.
1337 (m68hc11_frame_init_saved_regs): Likewise.
1338 (m68hc11_init_extra_frame_info): Likewise.
1339 (m68hc11_push_return_address): Likewise.
1340 (m68hc11_push_arguments): Struct address must be corrected by
1341 applying the stack_correction offset.
1342 (m68hc11_store_struct_return): Likewise.
1344 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1346 * gdbserver/utils.c (error, fatal): Protoize.
1348 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1350 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1351 dummy_sse_values ...
1352 (supply_fpregset): ... here.
1354 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1356 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1358 * xcoffread.c (xcoff_symfile_offsets): Ditto
1359 * somsolib.c (som_solib_section_offsets): Ditto.
1360 * somread.c (som_symfile_offsets): Ditto.
1361 * rs6000-nat.c (vmap_symtab): Ditto.
1362 * remote-vx.c (vx_add_symbols): Ditto.
1363 * remote-os9k.c (rombug_wait): Ditto.
1365 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1367 * gregset.h: Protect against multiple inclusion. Remove some
1370 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1372 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1373 supplied argument if it is missing an extension.
1375 2000-08-24 Egor Duda <deo@logos-m.ru>
1377 * corelow.c: Define O_BINARY if it isn't defined.
1378 (core_open): Open core file in binary mode.
1379 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1381 * config/i386/cygwin.mh: Add dependency from corelow.o.
1382 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1383 of currently loaded dlls.
1384 (handle_load_dll): Use register_loaded_dll.
1385 (child_solib_add): Distinguish between active process and core targets.
1386 (solib_symbols_add): Load symbols from loaded dll.
1387 (core_dll_symbols_add): New function. Load symbols from dll referenced
1389 (core_section_load_dll_symbols): New function.
1390 (dll_code_sections_add): New function.
1391 (map_single_dll_code_section): New function.
1392 (fetch_elf_core_registers): New function.
1393 (_initialize_core_win32): New function.
1395 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1397 * gdbserver/gdbreplay.c (main): Protoize.
1398 * gdbserver/server.c (start_inferior, main): Protoize.
1400 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1402 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1403 (m68hc11_get_register_info): New function.
1404 (m68hc11_initialize_register_info): New function to get addresses
1406 (m68hc11_which_soft_register): New function.
1407 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1408 New functions to translate read/write of soft registers into a
1410 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1411 Use the soft register addresses to guess the prologue.
1412 (m68hc11_gdbarch_init): Install the pseudo registers.
1414 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1415 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1416 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1417 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1418 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1419 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1420 m68hc11_store_return_value, m68hc11_extract_return_value,
1421 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1422 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1423 m68hc11_register_byte, m68hc11_register_raw_size,
1424 m68hc11_gdbarch_init): New functions for multi-arch support.
1425 (m68hc11_not_yet): Remove.
1427 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1429 * regcache.c (register_changed): New function.
1430 * value.h: Declare it.
1432 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1434 * symtab.c (search_symbols): Fix off by one error in index for
1435 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1436 (symtab_symbol_info): fix similar off by one error.
1438 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1440 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1441 of bits in gdb's representation of a target address.
1442 * gdbarch.c, gdbarch.h: Regenerated.
1443 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1444 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1445 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1446 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1448 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1450 * Makefile.in: add rules to compile and link pascal specific files.
1451 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1453 2000-08-20 Michael Chastain <chastain@redhat.com>
1455 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1458 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1460 * dstread.c (dst_symfile_offsets): Protoize.
1461 * fork-child.c (fork_inferior): Protoize.
1463 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1465 * dbxread (dbx_symfile_read, process_later): Protoize.
1466 * dsrec.c (load_srec): Protoize.
1468 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1470 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1471 current_gdbarch for a match.
1473 2000-08-18 J.T. Conklin <jtc@redback.com>
1475 * MAINTAINERS: Add myself as dcache.c maintainer.
1477 * remote-nindy.c (nindy_load): Invalidate dcache.
1479 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1480 flush with respect to caches usually implies that data will be
1482 (dcache_init, dcache_xfer_memory): Updated.
1483 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1485 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1486 * remote-bug.c (bug_load, bug_resume): Updated.
1487 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1488 * remote-sds.c (sds_open, sds_resume): Updated.
1489 * remote-utils.c (gr_open): Updated.
1490 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1491 remote_cisco_open): Updated.
1492 * wince.c (child_create_inferior, child_resume): Updated.
1494 * monitor.c (monitor_open): Free dcache before creating a new one.
1495 * dcache.c (dcache_free): New function.
1496 * dcache.h (dcache_free): New prototype.
1498 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1500 * remote-array.c (array_fetch_register): Pass dummy parameter to
1501 array_fetch_registers.
1502 (array_store_register): Ditto.
1504 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1506 * value.h (struct value) <lazy>: Add a comment about its use for
1509 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1511 * cxux-nat.c (fetch_inferior_registers): Protoize.
1512 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1514 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1517 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1519 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1520 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1521 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1522 * mn10300-tdep.c (mn10300_do_registers_info,
1523 mn10300_print_register): New functions. Pretty print registers.
1524 (mn10300_register_virtual_type, mn10300_register_byte,
1525 mn10300_register_virtual_size, mn10300_register_raw_size): New
1527 (mn10300_gdbarch_init): Update.
1529 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1530 and not mips variant in the info struct.
1532 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1534 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1535 store_fpxregs): Return 0.
1537 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1539 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1540 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1542 2000-08-11 J.T. Conklin <jtc@redback.com>
1544 * dcache.c (dcache_info): Don't print cache state if last_cache
1547 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1549 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1550 (mn10300_push_arguments): Fix function signature to match gdbarch
1552 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1553 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1554 (mn10300_generic_register_names, am33_register_names): Convert to
1556 (set_machine_hook): Delete.
1557 (register_name): New function.
1558 (mn10300_register_name): Delete.
1559 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1560 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1561 specify_exec_file_hook.
1562 (AM33_MODE): Define.
1563 (set_movm_offsets): Update.
1565 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1567 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1568 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1569 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1570 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1571 (convert_to_gregset): Removed. Moved logic to ...
1572 (fill_gregset): ... here. Simplified function.
1573 (fetch_regs): Use perror_with_name for error reporting.
1574 (store_regs): Add `regno' parameter. Use perror_with_name for
1575 error reporting. Call fill_gregset instead of convert_to_gregset.
1576 (FPREG_ADDR): Remove.
1577 (supply_fpregset): Implement by calling i387_supply_fsave.
1578 (convert_to_fpregset): Remove.
1579 (fill_fpregset): Implement by calling i387_fill_fsave.
1580 (fetch_fpregs): Use perror_with_name fro error reporting.
1581 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1582 error reporting. Call fill_fpregset instead of
1583 convert_to_fpregset.
1584 (supply_xfpregset, convert_to_xfpregset): Removed.
1585 (supply_fpxregset, fill_fpxregset): New functions.
1586 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1587 for error reporting. Call supply_fpxregset instead of
1589 (store_xfpregs): Removed.
1590 (store_fpxregs): New function.
1591 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1592 message in call to internal_error.
1593 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1594 REGNO to store_regs, store_fpregs and store_fpxregs.
1595 (fetch_core_registers): Adjust for xfp -> fpx change.
1596 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1597 HAVE_PTRACE_GETXFPREGS.
1598 * config.in: Regenerated.
1599 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1600 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1601 * configure: Regenerated.
1602 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1603 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1604 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1606 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1608 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1609 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1610 initialization from here.
1611 * gdbarch.sh: To here.
1612 * gdbarch.h, gdbarch.c: Regenerate.
1614 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1616 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1617 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1618 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1619 non- multi-arch handling from here.
1620 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1622 * gdbarch.h, gdbarch.c: Regenerate.
1624 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1626 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1627 ``pst''. Also fixes GCC warning.
1629 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1631 * rs6000-nat.c (set_host_arch): Check value returned by
1633 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1634 * gdbarch.h, gdbarch.c: Regenerate
1635 * arch-utils.c (set_gdbarch_from_file,
1636 initialize_current_architecture, set_endian): Update.
1638 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1640 * c-lang.c: Set case sensitivity on for c_language_defn,
1641 cplus_language_defn, and asm_language_defn.
1642 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1643 * f-lang.c: Set case sensivitity off for f_language_defn.
1644 * jv-lang.c: Set case sensitivity on for java_language_defn.
1645 * language.h: Add enum case_mode, case_sensitivity.
1646 * language.c: Define case_mode, case_sensitivity. Set case
1647 sensitivity on for unknown_language_defn, auto_language_defn,
1648 and local_language_defn.
1649 (show_case_command,set_case_command,set_case_str): New static func.
1650 (set_type_range_case): New static func, replaces set_type_range ().
1651 (set_language_command,set_type_command,set_range_command,set_language):
1652 Call set_type_range_case ().
1653 (language_info): Print case sensitivity setting.
1654 (_initialize_language): Add set/show commands for 'case-sensitive'.
1655 Set default case mode 'auto'. Set default language 'auto'.
1656 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1657 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1658 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1659 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1662 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1664 * MAINTAINERS: Change my contact email for hp tests maintainership.
1666 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1668 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1669 arguments to fetch_instruction.
1671 2000-08-10 Kazu Hirata <kazu@hxi.com>
1673 * hppa_tdep.c: Fix a comment typo.
1674 * gdba.el: Likewise.
1676 2000-08-10 Tom Tromey <tromey@cygnus.com>
1678 * MAINTAINERS: Added myself with write-after-approval access.
1680 2000-08-10 J.T. Conklin <jtc@redback.com>
1682 * monitor.c (monitor_open): If a dcache has already been created,
1683 invalidate it rather than creating another.
1684 * ocd.c (ocd_open): Likewise.
1685 * remote-nindy.c (nindy_open): Likewise.
1686 * remote-sds.c (sds_open): Likewise.
1687 * remote-utils.c (gr_open): Likewise.
1688 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1690 * dcache.c (dcache_alloc): Changed to take address of line as an
1691 argument, and to invalidate cache line before returning.
1692 (dcache_peek_byte): Updated.
1693 (dcache_poke_byte): Updated.
1695 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1697 From Greg McGary <greg@mcgary.org>:
1698 * partial-stab.h: Don't crash if pst is null.
1700 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1702 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1703 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1704 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1705 (fxsave_offset): New variable.
1706 (FXSAVE_ADDR): New macro.
1707 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1709 2000-08-08 Tom Tromey <tromey@cygnus.com>
1711 * jv-valprint.c (java_value_print): Only print non-null Strings.
1713 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1715 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1717 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1719 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1721 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1722 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1723 * irix4-nat.c (get_longjmp_target): Ditto.
1724 * irix5-nat.c (get_longjmp_target): Ditto.
1725 * jv-valprint.c (java_value_print): Ditto.
1726 * m3-nat.c (get_cprocs): Ditto.
1727 * m68k-tdep.c (get_longjmp_target): Ditto.
1728 * mips-nat.c (get_longjmp_target): Ditto.
1729 * mipsv4-nat.c(get_longjmp_target): Ditto.
1730 * pa64solib.c (read_dynamic_info): Ditto.
1731 * solib.c (elf_locate_base): Ditto.
1733 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1735 * TODO: remove build_parse entry.
1737 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1739 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1740 add_abbrev_prefix_cmd): Protoize.
1742 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1744 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1745 here, let the users of the macro do it.
1746 * symtab.h (ANOFFSET): Detect here if the section index is not
1748 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1749 because some objfiles may not have that section at all.
1750 * coffread.c (cs_to_section): Ditto.
1751 * elfread.c (elf_symtab_read): Detect an uninitialized index
1753 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1755 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1756 ANOFFSET as an lvalue.
1757 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1758 ANOFFSET as an lvalue.
1759 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1762 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1764 * parse.c (build_parse): don't write off the end of the std_regs
1767 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1769 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1770 table if the symbol couldn't be found in the normal symbol table
1771 (i.e. if the shared object in question was stripped).
1773 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1775 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1776 Zaretskii for the prefatory comment.]
1777 * core-regset.c (fetch_core_registers): Protoize; revise
1780 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1782 * win32-nat.c: Perform various gcc warning cleanups.
1783 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1785 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1786 (get_child_debug_event): Always reset last_sig. Always reset inferior
1788 (do_initial_child_stuff): New function. Called when attaching or
1789 starting a new inferior process.
1790 (child_attach): Use do_initial_child_stuff.
1791 (child_create_inferior): Ditto.
1792 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1793 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1795 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1797 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1798 it to GDB's current directory.
1799 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1800 an empty string, to signal an uninitialized value.
1801 From Robert Hoehne <robert.hoehne@gmx.net>.
1803 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1805 * symtab.h (fixup_psymbol_section): Declare.
1806 * symtab.c (fixup_psymbol_section): Make extern.
1807 (fixup_section): Fix up section as well as bfd_section.
1808 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1809 or fixup_psymbol_section before attempting to access
1810 the SYMBOL_SECTION component of a symbol or partial symbol.
1812 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1814 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1815 (compact_minimal_symbols): Don't construct hash tables here.
1816 (install_minimal_symbols): Instead, construct them here.
1817 (msymbols_sort): And rebuild them here too.
1819 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1820 and initial_length_size. Change type of ``length'' field to long.
1821 (read_initial_length, read_offset): New functions.
1822 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1823 of just reading 4 bytes.
1824 (read_comp_unit_head): Likewise; also, call read_offset() to
1825 fetch the offset instead of just reading 4 bytes.
1826 (dwarf_decode_lines): Likewise.
1827 (read_comp_unit_head): Fix internal error message so it
1828 accurately reflects the function in which the error occurred.
1829 (dwarf2_build_psymtabs_hard): Properly account for size of the
1830 initial length field in the section.
1831 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1833 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1834 assume that the .text section will have index 0 in the
1835 section_offsets table.
1837 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1839 * remote.c (enum Z_packet_type): Define.
1840 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1841 (remote_insert_watchpoint): Check watchpoint type.
1842 (watchpoint_to_Z_packet): New function.
1843 (enum packet_result): Define.
1844 (packet_ok): New function. Return enum packet_result.
1845 (init_all_packet_configs): New function.
1846 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1847 init_all_packet_configs instead of initializing remote_protocol_P,
1848 remote_protocol_Z, remote_protocol_binary_download separatly.
1849 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1850 remote_remove_watchpoint, remote_insert_watchpoint): Use
1851 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1852 TARGET_HAS_HARDWARE_WATCHPOINTS.
1853 (set_remote_protocol_Z_software_bp_packet_cmd,
1854 show_remote_protocol_Z_software_bp_packet_cmd,
1855 set_remote_protocol_Z_hardware_bp_packet_cmd,
1856 show_remote_protocol_Z_hardware_bp_packet_cmd,
1857 set_remote_protocol_Z_write_wp_packet_cmd,
1858 show_remote_protocol_Z_write_wp_packet_cmd,
1859 set_remote_protocol_Z_read_wp_packet_cmd,
1860 show_remote_protocol_Z_read_wp_packet_cmd,
1861 set_remote_protocol_Z_access_wp_packet_cmd,
1862 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1863 (remote_Z_packet_packet_detect): New variable.
1864 (show_remote_protocol_Z_packet_cmd,
1865 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1867 (add_packet_config_cmd): Add argument legacy. Change syntax to
1868 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1869 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1870 (set_packet_config_cmd): Delete.
1871 (show_remote_cmd): New function.
1875 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1877 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1878 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1880 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1882 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1883 * gdbarch.h, gdbarch.c: Regenerate.
1884 * valops.c (hand_function_call): Replace #ifndef
1885 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1887 * d10v-tdep.c (d10v_gdbarch_init): Set
1888 extra_stack_alignment_needed to 0.
1889 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1890 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1891 NO_EXTRA_ALIGNMENT_NEEDED.
1893 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1895 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1897 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1899 * breakpoint.c (bpstat_alloc, map_catch_names,
1900 map_breakpoint_numbers): Protoize.
1902 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1904 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1905 fputs_readable): Make string pointer arguments constant.
1907 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1909 * MAINTAINERS, TODO: Tweeks.
1911 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1913 * TODO (5.1): Update.
1915 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1917 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1919 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1921 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1922 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1924 * gdbarch.c: Regenerated.
1926 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1928 * remote-vx.c (vx_add_symbols): Fix typos.
1930 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1932 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1934 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1935 * gdbarch.h, gdbarch.c: Regenerate.
1936 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1938 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1939 * d10v-tdep.c (d10v_gdbarch_init): Update.
1940 (struct gdbarch_tdep): Delete member register_sim_regno.
1941 (d10v_register_sim_regno): Delete function.
1943 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1945 * remote.c (enum packet_detect, packet_support_enums,
1946 packet_support_auto, packet_enable, packet_disable): Delete.
1947 (show_packet_config_cmd, set_packet_config_cmd,
1948 init_packet_config): Use add_set_auto_boolean_cmd.
1951 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1953 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1954 udi_kill): Update function signatures so that match target vector.
1955 * MAINTAINERS: Update.
1957 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1961 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1963 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1964 * gdbarch.h, gdbarch.c: Regenerate.
1965 * infcmd.c (do_registers_info): Make not static and
1967 * inferior.h (do_registers_info): Export.
1969 2000-08-01 Kazu Hirata <kazu@hxi.com>
1971 * MAINTAINERS: Add myself to "Write After Approval" list.
1973 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1975 * MAINTAINERS: Update list of target maintainers. List all
1977 (sh): Elena Zannoni is maintainer.
1978 (powerpc): Nick Duffek is a maintainer.
1980 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1982 * gdbarch.sh: Parse and save comments in the function_list. Print
1983 them out as part of the header. Convert all function definitions
1985 * gdbarch.h, gdbarch.c: Regenerate.
1987 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1989 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1990 function signatures so that they match catch_errors and
1991 make_cleanup callbacks.
1993 * tracepoint.c (encode_actions): Fix arguments passed to
1994 stringify_collection_list.
1996 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1998 * ppc-tdep.h: New file.
1999 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2001 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2003 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2005 * rs6000-tdep.c (elf-bfd.h): Include.
2006 (gdbarch_tdep): Add field osabi to this struct.
2007 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2008 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2009 rs6000_frame_chain): No longer static.
2010 (process_note_abi_tag_sections, get_elfosabi): New static
2012 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2013 also use Linux specific methods when the target is Linux.
2015 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2016 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2017 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2018 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2019 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2020 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2021 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2022 (TDEPFILES): Add ppc-linux-tdep.o.
2024 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2025 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2026 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2027 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2028 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2029 ppc_linux_frameless_function_invocation,
2030 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2031 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2032 Removed declarations.
2033 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2035 * dink32-rom.c (dink32_regnames): Make array size implicit.
2037 * ppc-bdm.h (ppc-tdep.h): Include.
2039 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2040 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2041 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2044 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2045 Change return type to CORE_ADDR.
2046 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2048 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2050 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2052 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2053 parameter to avoid compiler warning.
2054 (fetch_regs_from_dump): Call get_hex() with the correct number of
2057 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2059 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2062 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2064 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2065 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2066 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2067 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2068 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2069 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2070 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2071 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2072 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2073 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2074 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2075 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2076 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2077 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2078 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2079 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2080 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2081 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2082 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2083 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2084 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2085 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2086 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2087 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2088 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2089 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2090 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2091 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2092 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2093 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2094 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2095 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2096 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2097 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2098 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2099 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2100 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2101 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2102 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2103 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2104 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2105 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2106 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2107 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2108 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2109 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2110 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2111 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2112 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2113 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2114 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2115 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2116 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2117 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2118 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2119 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2120 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2121 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2122 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2123 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2124 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2125 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2126 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2127 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2128 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2129 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2130 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2131 Convert old-style, pre-ISO function definitions to prototyped
2134 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2136 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2137 register_convert_to_raw, register_convert_to_virtual,
2138 register_convertible.
2139 (sh_sh4_register_convertible): New function.
2140 (sh_sh4_register_convert_to_virtual): New function.
2141 (sh_sh4_register_convert_to_raw): New function.
2142 Include floatformat.h.
2144 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2146 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2147 * configure.tgt: Recognize the 68hc11.
2148 * m68hc11-tdep.c: New file for 68hc11 target.
2149 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2151 * configure.tgt: When 68hc11, set gdb_multi_arch.
2153 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2155 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2156 or makefile fragment.
2157 * acconfig.h (GDB_MULTI_ARCH): Add.
2158 * config.in, configure: Regenerate.
2160 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2161 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2162 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2163 * gdbarch.h, gdbarch.c: Regenerate.
2165 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2166 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2167 is less than pure multi-arch.
2169 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2171 * config/convex/tm-convex.h: Remove stray control characters.
2172 * config/m68k/tm-altos.h: Ditto.
2173 * config/tahoe/tm-tahoe.h: Ditto.
2175 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2177 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2178 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2179 sh_fetch_pseudo_register, sh_store_pseudo_register,
2180 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2181 they should be numbered as drx fvy where x and y are multiples of
2182 2 and 4 respectively.
2184 * config/sh/tm-sh.h: Fix names of pseudo regs.
2186 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2188 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2190 (DO_REGISTERS_INFO): Define.
2192 * sh-tdep.c (sh_sh4_register_name): New function.
2193 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2194 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2196 (sh_show_regs_command): New function. Actual function called by
2198 (sh_register_byte): Rename to...
2199 (sh_default_register_byte): ...New function.
2200 (sh_sh4_register_byte): New function.
2201 (sh_register_raw_size): Rename to...
2202 (sh_default_register_raw_size): ...New function.
2203 (sh_sh4_register_raw_size): New function.
2204 (sh_sh4_register_virtual_type): New function.
2205 (sh_sh4_build_float_register_type): New function.
2206 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2208 (fv_reg_base_num, dr_reg_base_num): New functions.
2209 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2210 sh_do_fp_register, sh_do_register, sh_print_register,
2211 sh_do_registers_info): New functions.
2212 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2213 architecture specific parts.
2214 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2216 2000-07-24 Jim Blandy <jimb@redhat.com>
2218 * dwarf2read.c (read_structure_scope): Correct overzealous
2219 addition of cu_header argument.
2221 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2223 * TODO: Update. Two of my java patches are in.
2225 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2227 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2228 to the gdbarch structure.
2229 * gdbarch.c: Regenerate.
2230 * gdbarch.h: Regenerate.
2231 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2233 * regcache.c (write_register, read_register, write_register_bytes,
2234 write_register_gen, read_register_bytes, read_register_gen):
2235 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2236 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2238 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2240 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2241 * gdbarch.c: Regenerate.
2242 * gdbarch.h: Regenerate.
2243 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2245 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2247 * language.c: Include jv-lang.h.
2248 (lang_bool_type): Add case for java booleans.
2250 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2252 * dwarf2read.c (address_size): Delete file wide global.
2253 (struct comp_unit_head): Add signed_addr_p;
2254 (read_comp_unit_head): New function.
2255 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2256 read_comp_unit_head to parse the debug_info header.
2257 (read_address): Add parameters cu_header and bytes_read. When
2258 specified, sign extend the address.
2260 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2261 die_containing_type, die_type, dwarf_decode_lines,
2262 dwarf2_add_field, dwarf2_add_member_fn,
2263 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2264 process_die, psymtab_to_symtab_1, read_array_type,
2265 read_enumeration, read_attribute, read_common_block,
2266 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2267 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2268 read_structure_scope, read_subroutine_type, read_tag_const_type,
2269 read_tag_pointer_type, read_tag_ptr_to_member_type,
2270 read_tag_reference_type, read_type_die, read_typedef,
2271 tag_type_to_type): Pass cu_header parameter.
2273 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2275 * regcache.c (read_register, read_register_bytes): Fix typos.
2277 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2279 * thread.c (thread_apply_all_command): Update thread list first.
2280 * printcmd.c (printf_command): Guard against 0-length string.
2281 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2282 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2283 (FRAME_SAVED_PC): Ditto.
2284 (FRAME_CHAIN): Ditto.
2286 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2288 * valarith.c (value_sub): Call check_typedef.
2290 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2292 * thread.c (free_thread): New function.
2293 (init_thread_list): Always zero highest_thread_num. Call
2294 free_thread() instead of free().
2295 (delete_thread): Move thread cleanup code to free_thread().
2297 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2299 Multiarch the sh target.
2301 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2302 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2305 (struct frame_extra_info): Define.
2306 (sh_register_raw_size, sh_register_virtual_size,
2307 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2308 sh_frame_saved_pc, sh_skip_prologue,
2309 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2310 sh_extract_struct_value_address, sh_use_struct_convention,
2311 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2312 sh_saved_pc_after_call, sh_generic_register_name,
2313 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2314 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2315 sh_frame_args_address, sh_frame_locals_address,
2316 sh_coerce_float_to_double, sh_default_store_return_value,
2317 sh3e_sh4_store_return_value, sh_generic_show_regs,
2318 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2319 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2320 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2321 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2322 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2323 sh_show_regs): Delete functions.
2324 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2325 sh_pop_frame, sh_extract_return_value): Update
2327 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2328 (struct gdbarch_tdep): Define.
2329 Remove all unnecessary defines.
2331 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2333 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2335 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2336 runtime check instead.
2337 (e7000_wait): Ditto.
2339 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2340 and SPC register numbers.
2341 (sh3_regnames, sh3e_regnames): Don't specify a size.
2343 * config/h8300/tm-h8300.h: Add comment.
2345 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2347 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2348 bfd_elf_get_arch_size to bfd_get_arch_size.
2350 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2352 From Richard Henderson <rth@cygnus.com>:
2353 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2354 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2357 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2359 * valops.c (value_struct_elt): Change error message
2361 2000-07-17 matthew green <mrg@redhat.com>
2363 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2365 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2367 * values.c (value_as_pointer): When VAL is an integer, explictly
2368 cast to a pointer before converting to a CORE_ADDR.
2369 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2370 real void pointer instead of an integer.
2372 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2374 * valops.c (typecmp): Seperate loop into two, add support for
2375 references. This way, we can say a reference to a pointer to a
2376 char is compatible with a pointer to a char. Before, this would
2379 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2381 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2382 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2383 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2384 rs6000_pc_in_call_dummy.
2385 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2387 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2388 handled by multi-arched rs6000-tdep.c.
2390 2000-07-14 Nick Clifton <nickc@cygnus.com>
2392 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2395 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2397 * parse.c: Include inferior.h.
2399 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2401 * regcache.c (registers_changed, registers_fetched): Use
2402 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2404 This change adds pseudo-register capability to GDB.
2405 Pseudo-registers are handled like registers, but they
2406 don't come from or live on the target. They may be
2407 aliases for an existing register, or they may be computed.
2408 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2409 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2410 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2411 # regcache.c (registers_changed): Mark pseudo-registers
2412 invalid, as well as real registers.
2413 (registers_fetched): Do not mark pseudo-registers as fetched
2414 at the same time as other (real) registers.
2415 (read_register_bytes): Fetch pseudo-registers (if any) from
2416 the target architecture module instead of from the target.
2417 (read_register_gen): Ditto.
2418 (read_register): Ditto.
2419 (write_register_bytes): Store pseudo-registers (if any) to
2420 the target architecture module instead of to the target.
2421 (write_register_gen): Ditto.
2422 (write_register): Ditto.
2423 (build_regcache): Allocate enough register_valid space for
2424 pseudo-registers as well as normal (real) ones.
2425 * parse.c (target_map_name_to_register): Include pseudo-regs.
2427 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2429 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2432 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2434 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2437 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2439 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2440 all old style K&R function definitions to ISO-C.
2441 (struct gdbarch_tdep): Add mips_abi_string.
2442 (mips_gdbarch_init): Initialize.
2443 (mips_dump_tdep): Print mips_abi_string and other values.
2444 (mips_push_arguments): Add more detailed tracing.
2446 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2448 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2449 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2450 mips_saved_pc_after_call): Use read_signed_register when
2451 extracting register value. Ensures all addresses are sign
2453 (mips_read_pc): New function. Return sign extended address.
2454 (mips_gdbarch_init): Set gdbarch_read_pc.
2456 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2458 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2459 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2460 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2462 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2464 (_initialize_remote_mips): Add ``set mask-address'' command.
2466 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2467 with "set mips mask-address". Implement using
2468 add_set_auto_boolean_cmd.
2469 (struct gdbarch_tdep): Add default_mask_address_p.
2470 (mips_mask_address_p, show_mask_address): New functions.
2471 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2473 (mips_gdbarch_init): Set default_mask_address_p to zero.
2474 (mips_dump_tdep): Print value of mask_address_p.
2476 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2478 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2480 (print_address_numeric): To here.
2483 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2485 * symtab.c: Use paddr_nz() to print addresses.
2487 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2489 * value.h (read_register, read_signed_register): Change return
2491 (read_signed_register, read_signed_register_pid): Declare.
2493 * regcache.c (read_register, read_register_pid): Update.
2494 (read_signed_register_pid, read_signed_register): New functions.
2496 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2498 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2499 16 byte boundary. Align allocated argument space using
2500 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2501 and floating-point registers. Use fp_register_arg_p to determine
2502 if float_argreg should be aligned.
2504 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2506 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2507 sh_store_return_value().
2508 * sh-tdep.c (sh_store_return_value): New function. Store the
2509 value returned by a function into the appropriate register.
2511 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2513 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2514 instructions, try to see if the symbol table can be of help, by
2515 calling after_prologue(). If this doesn't work, call
2516 skip_prologue_hard_way().
2517 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2518 more instruction pattern matching for pushing of arguments, and
2519 manipulation of r14.
2520 (after_prologue): New function. Use symbol table info to determine
2521 the end of the prologue, if possible.
2523 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2525 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2526 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2527 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2528 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2529 read_pc_pid, supply_register, write_register_pid, write_register,
2530 read_register_pid, read_register, write_register_bytes,
2531 read_register_bytes, write_register_gen, read_register_gen,
2532 registers_fetched, registers_changed, find_saved_register,
2533 read_relative_register_raw_bytes, default_get_saved_register,
2534 read_relative_register_raw_bytes_for_frame, get_saved_register):
2535 Move from this file into new file regcache.c.
2536 (register_valid, registers_pid, registers): Ditto.
2537 * regcache.c: New file to hold the register cache.
2538 (register_cached): New function to read register_valid array.
2539 * value.h (register_cached): Declare.
2540 * defs.h (default_get_saved_register): Delete decl of static function.
2541 * Makefile.in: Add regcache module.
2543 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2545 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2546 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2547 isdigit after while keyword.
2549 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2551 * TODO: Remove readline 4.1 import item.
2553 2000-07-09 Nick Duffek <nsd@redhat.com>
2555 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2557 (rank_one_type): Use strcmp instead of == to compare type names.
2558 Don't swap parm with arg when checking TYPE_CODE_REF types.
2559 * valops.c (find_overload_match): Fix indentation. Compare
2560 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2563 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2565 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2566 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2568 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2570 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2571 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2572 INNER_THAN): Macros.
2574 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2575 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2576 Remove ``lenient'' argument.
2577 (mips_saved_pc_after_call): New function.
2578 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2579 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2580 skip_prologue, saved_pc_after_call.
2582 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2584 * config/i386/tm-linux.h: Add longjmp support.
2585 (JB_ELEMENT_SIZE, JB_PC): New defines.
2586 (GET_LONGJMP_TARGET): Define.
2587 (get_longjmp_target): Add prototype.
2589 * breakpoint.c (bpstat_what): Keep returning
2590 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2591 breakpoints instead of signalling an error by returning
2592 BPSTAT_WHAT_STOP_NOISY.
2594 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2596 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2598 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2600 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2601 inside ATTACH_NO_WAIT conditional since we are not about to
2602 stop soon if we're not calling wait_for_inferior.
2604 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2606 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2607 line. configure.in assumes this.
2609 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2611 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2613 * configure: Re-generate.
2615 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2617 * top.h (command_loop_marker), top.c (command_loop_marker):
2619 * event-top.c (command_handler), top.c (simplified_command_loop,
2620 command_loop): Use null_cleanup instead of command_loop_marker.
2622 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2624 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2626 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2627 * configure, config.in: Re-generate.
2629 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2631 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2632 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2634 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2638 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2642 2000-07-03 Chris Faylor <cfg@cygnus.com>
2644 Committed by Elena Zannoni <ezannoni@cygnus.com>
2645 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2647 (sh_frame_find_saved_regs): Ditto.
2648 (sh_find_callers_reg): Stop if pc is zero.
2650 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2652 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2653 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2656 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2658 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2660 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2662 * copying.awk: Eliminate use of PARAMS from this file.
2664 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2666 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2667 to determine if any arguments were written to the stack. Do not
2670 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2672 * command.h (add_set_auto_boolean_cmd): Add declaration.
2673 (enum var_types): Add var_auto_boolean.
2675 * command.c (add_set_auto_boolean_cmd): New function.
2676 (do_setshow_command): Recognize auto_boolean.
2677 (parse_binary_operation): Recognize enable and disable.
2678 (parse_auto_binary_operation): Parse auto binary variables.
2682 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2684 * mips-tdep.c (fp_register_arg_p): New function.
2685 (mips_push_arguments): Use. Do not pass floating point arguments
2686 on in an integer register.
2688 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2690 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2691 as pascal source file extensions.
2693 2000-06-19 J.T. Conklin <jtc@redback.com>
2695 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2696 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2697 breaking transfer into chunks and using nindy_fetch_word() and
2700 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2701 of breaking transfer into chunks and using gr_fetch_word() and
2704 * remote.c (remote_fetch_word, remote_store_word): Removed.
2706 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2707 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2709 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2710 * dcache.c (dcache_fetch, dcache_poke): Removed.
2712 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2714 * defs.h: define language_pascal in language enumeration.
2715 * language.h: define _LANG_pascal macro.
2716 * language.c: add language_pascal support in all language dependant
2719 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2721 * mips-tdep.c (mips_debug): New variable.
2722 (_initialize_mips_tdep): Add command "set debug mips".
2723 (mips_push_arguments): Add code to dump the argument list as it is
2726 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2728 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2729 strut containing a floating-point into an FP register.
2731 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2733 * remote-mips.c: Include <ctype.h>
2734 (mips_receive_header): Write printable characters to gdb_stdtarg
2735 instead of gdb_stdlog. Only count non-printables as invalid.
2736 (mips_syn_garbage): Reduce to 10.
2738 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2740 * mips-tdep.c (mips_gdbarch_init): When the object file header
2741 specifies EABI64, select EABI64 and not EABI32.
2743 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2745 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2746 support. Incorporate most of tm-rs6000.h.
2747 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2748 (rs6000_set_host_arch_hook): Declare.
2749 (read_memory_addr): Define.
2750 (pop_frame): Rename to rs6000_pop_frame.
2751 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2752 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2753 dummy frame handling.
2754 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2755 rs6000_frame_saved_pc, frame_get_saved_regs,
2756 frame_initial_stack_address, rs6000_frame_chain,
2757 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2758 of read_memory_integer.
2759 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2760 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2761 frame_get_saved_regs, frame_initial_stack_address,
2762 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2763 (skip_prologue): Recognize some 64-bit stack adjustments.
2764 (push_dummy_frame, pop_dummy_frame, set_processor,
2765 show_processor): Delete.
2766 (frame_get_saved_regs): Manipulate saved register addresses using
2767 CORE_ADDR instead of int.
2768 (rs6000_create_inferior): New function.
2769 (register_names_*[]): Change to struct reg registers_*[].
2770 (variants[]): Assimilate into multi-arch approach.
2771 (register_names_*[], variants[]): Refer to pre-PowerPC
2772 architectures as POWER instead of RS6000.
2773 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2774 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2775 to unsigned long to avoid sign-extension errors.
2776 (set_host_arch): New function.
2777 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2778 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2779 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2780 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2781 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2782 (process_linenos): Query line struct size from coff
2783 backend instead of using compile-time constant.
2784 (enter_line_range): Likewise.
2785 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2786 record_debugformat() if appropriate.
2787 (process_xcoff_symbol): Access symbol addresses using
2788 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2789 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2790 (scan_xcoff_symtab): Likewise. Query syment struct size from
2791 coff backend instead of using compile-time constant.
2792 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2793 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2794 that this Makefile variable get set to. (From Kevin Buettner.)
2795 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2796 the TOC doesn't overflow. (From Kevin Buettner.)
2797 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2798 multi-arched rs6000-tdep.c.
2799 * config/rs6000/tm-rs6000.h: Likewise.
2800 (GDB_MULTI_ARCH): Define.
2801 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2802 (is_magic_function_pointer): Replace with
2803 rs6000_convert_from_func_ptr_addr.
2804 (TARGET_CREATE_INFERIOR_HOOK): Define.
2805 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2806 (rs6000_set_host_arch_hook): Declare.
2807 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2809 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2811 * v850ice.c: Eliminate use of PARAMS from this file.
2813 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2815 * valops.c (value_cast): Break up long lines.
2816 * utils.c: Fix comment typo.
2818 2000-06-14 Jim Blandy <jimb@redhat.com>
2820 * dwarf2read.c (dump_die): Use the proper printf format for
2821 printing DW_UNSND values; they're longs now.
2823 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2824 at least some platforms, so print it out too.
2826 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2828 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2830 (read_8_bytes): Change return type to long.
2831 (read_unsigned_leb128): Change return type to long. Change type of
2832 local result to long. Cast argument of left shift to long.
2833 (read_signed_leb128): Likewise.
2835 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2837 Add support for Pascal language. Part 1: new files.
2838 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2840 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2842 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2844 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2846 * configure.host (hppa*64*): Renamed from hppa2.0w per
2847 gcc/binutils changes.
2848 * configure.tgt: Similarly.
2850 2000-06-12 Bill Nottingham <notting@redhat.com>
2852 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2854 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2855 is deprecated. Use PT_CFM instead.
2857 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2859 * breakpoint.c (breakpoint_thread_match): Fix comment.
2861 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2863 * valops.c (value_assign): Adjust the length to take into
2864 consideration that we are not starting from the beginning.
2866 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2868 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2870 * coffread.c (coff_symtab_read): Ditto.
2872 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2874 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2875 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2876 * configure: Re-generate.
2878 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2880 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2881 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2882 config/sparc/nbsd.mh, config/sparc/linux.mh,
2883 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2884 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2885 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2886 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2887 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2888 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2889 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2890 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2891 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2892 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2893 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2894 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2895 ser-tcp.o from XDEPFILES.
2896 * config/ia64/linux.mh: Ditto.
2900 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2902 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2903 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2904 (mips_addr_bits_remove): Update.
2905 (mips_gdbarch_init): Initialize.
2907 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2908 GDB_TARGET_IS_MIPS64): Delete.
2910 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2912 * mips-tdep.c: Include "symcat.h".
2913 (mips_dump_tdep): Print all known but not yet multi-arched values.
2915 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2917 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2918 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2919 (i386_fix_call_dummy): Add prototype.
2920 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2921 code from the old FIX_CALL_DUMMY macro.
2923 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2925 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2927 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2929 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2932 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2934 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2936 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2938 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2940 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2941 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2942 (info_dll_command): Use the pager for displaying DLLs since there are
2945 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2947 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2948 * configure.in (targ_archs): Clear out secondary components.
2949 * configure: Regenerate.
2951 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2953 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2954 (struct gdbarch_registration): Ditto.
2955 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2956 for external dump functions. Dump the macro value. Call target
2958 (gdbarch_register): New function.
2959 (gdbarch_registrary): Replace gdbarch_init_registrary.
2960 * gdbarch.h, gdbarch.c: Re-generate.
2961 * arch-utils.c (set_arch): Update.
2963 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2964 (mips_gdbarch_init): From here.
2966 * maint.c (maintenance_print_architecture): New function.
2967 (_initialize_maint_cmds): Add command ``maintenance print
2970 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2972 * command.h, monitor.h: Eliminate use of PARAMS from these
2975 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2977 * config/i386/tm-embed.h: New file. Specific for embedded targets
2978 like i386-elf, i386-coff and i386-aout.
2979 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2982 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2984 * MAINTAINERS: Add myself to gdbtk list.
2986 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2988 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2990 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2992 * configure.in: Replace misplaced CONFIG_ADD by the correct
2994 * configure, config.in: Regenerate.
2996 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2998 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2999 With typed registers we may have the location information in this field,
3000 in addition to VALUE_ADDRESS (which was already being copied).
3002 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3004 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3005 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3006 COERCE_FLOAT_TO_DOUBLE): Delete.
3007 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3008 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3009 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3010 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3013 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3014 TARGET_PTR_BIT): Delete definitions.
3015 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3016 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3017 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3018 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3019 ABI. If all else fails, assume O32.
3021 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3023 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3025 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3026 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3027 config/mips/tm-tx39.h: Delete definition of
3028 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3029 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3030 FPU. bfd_mach_mips4650 FPU is single precision.
3032 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3033 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3034 * mips-tdep.c: To here. Change to an enum.
3036 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3038 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3039 to determine the default architecture / target.
3040 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3041 * configure, config.in: Regenerate.
3043 * arch-utils.c (set_endian): Better separate multi-arch and non-
3045 (set_endian_from_file): Call internal_error when multi-arch.
3046 (initialize_current_architecture): Rewrite logic selecting a byte
3047 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3048 (version.h): Include.
3050 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3051 config/mips/tm-bigmips.h: Delete definition of
3052 TARGET_BYTE_ORDER_DEFAULT.
3054 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3056 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3057 strings using follow_fork_mode_ask and not "ask".
3059 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3061 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3062 constant char pointers.
3063 (complete_on_enum): Change ``enumlist'' to a constant char
3065 (struct cmd_list_element): Ditto for member ``enums''.
3066 * command.c (complete_on_enum, add_set_enum_cmd,
3067 do_setshow_command): Update.
3069 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3070 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3071 construct the follow_fork_mode_kind_names.
3072 (set_follow_fork_mode_command): Delete function.
3073 (_initialize_infrun): Update.
3074 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3075 Use follow_fork_mode_* variables directly instead. Call
3076 internal_error instead of error when unimplemented "ask" mode.
3078 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3079 schedlock_on, schedlock_step): Update.
3080 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3081 logbase_ascii, logbase_enums): Update.
3082 * remote.c (packet_support_enums, packet_support_auto,
3083 packet_enable, packet_disable, struct packet_config): Update.
3084 * arch-utils.c (initialize_current_architecture,
3085 set_architecture_string): Update.
3086 (endian_big, endian_little, endian_auto, endian_enum,
3087 set_endian_string): Update.
3088 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3089 disassembly_flavor): Update.
3090 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3091 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3092 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3093 (_initialize_arm_tdep): Ditto.
3097 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3099 * thread.c (make_cleanup_restore_current_thread,
3100 do_restore_current_thread_cleanup): New functions.
3101 (thread_apply_all_command, thread_apply_command): Use. Call
3102 do_cleanups when finished.
3104 * defs.h (make_cleanup_func): Delete typedef.
3107 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3109 * arch-utils.c (target_byte_order, target_byte_order_auto,
3110 show_endian, set_endian, set_endian_big, set_endian_little,
3111 set_endian_auto, set_endian_from_file, enum set_arch,
3112 target_architecture_auto, set_architecture_string,
3113 target_architecture_hook, target_architecture, arch_ok, set_arch,
3114 set_architecture_from_arch_mach, set_architecture_from_file,
3115 show_architecture, set_architecture, info_architecture,
3116 set_gdbarch_from_file, initialize_current_architecture): Copy from
3117 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3118 commands to use enums.
3119 (_initialize_gdbarch_utils): Fix name.
3120 * arch-utils.h (set_architecture_from_arch_mach,
3121 target_architecture_hook): Copy from gdbarch.h.
3122 * gdbarch.sh: Update.
3123 * gdbarch.h, gdbarch.c: Re-generate.
3127 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3129 * Makefile.in (v850-tdep.o): Specify dependencies.
3130 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3133 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3135 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3136 * configure: Regenerate.
3138 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3140 * command.c (do_setshow_command): Accept an enum option immediatly
3141 when it is an exact match.
3143 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3145 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3146 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3147 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3148 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3149 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3150 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3151 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3153 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3155 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3157 * gdbarch.sh (generic_register_convertible_not,
3158 frame_num_args_unknown): Move from here.
3159 * arch-utils.c (generic_register_convertible_not,
3160 frame_num_args_unknown): To here.
3161 * arch-utils.h (frame_num_args_unknown): Add declaration.
3162 * gdbarch.h, gdbarch.c: Re-generate.
3164 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3166 * remote-mips.c (mips_open): Select the default monitor prompt
3167 based on the target ISA.
3169 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3170 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3171 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3172 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3173 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3174 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3175 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3176 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3178 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3180 * c-exp.y (yylex): template handling fixes.
3182 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3184 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3187 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3188 searches on C++ when we fail the binary search, by doing the
3189 binary search right.
3191 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3193 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3195 * bcache.c (hash): Change to newer hash function.
3197 * bcache.h (hash): Prototype for hash function
3199 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3201 (dwarf2_cached_types): New variable that is the cached types.
3202 (tag_type_to_type): Do the actual caching of types here.
3204 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3206 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3207 Renamed from HAVE_R_FS.
3208 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3209 * configure, config.in: Regenerated.
3211 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3213 * TODO: Update. Mention GNU/Linux/SPARC problems.
3215 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3217 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3218 to a void pointer. Update initial values.
3219 * gdbarch.h, gdbarch.c: Re-generate.
3221 * findvar.c (address_to_signed_pointer,
3222 signed_pointer_to_address): New functions.
3223 * inferior.h (signed_pointer_to_address,
3224 signed_address_to_pointer): Declare.
3226 * inferior.h, findvar.c (unsigned_pointer_to_address,
3227 address_to_unsigned_pointer): Rename generic_address_to_pointer
3228 and generic_pointer_to_address. Update signatures to match
3231 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3232 Define. MIPS has signed pointers.
3234 * defs.h, utils.c (host_pointer_to_address,
3235 address_to_host_pointer): New functions.
3236 * irix5-nat.c (next_link_map_member, first_link_map_member),
3237 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3239 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3240 function signature to match catch_errors_ftype.
3242 * TODO: Update. GDB builds using the IRIX native compiler.
3244 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3246 * defs.h (strsignal, safe_strsignal): Delete declarations.
3247 * utils.c (safe_strsignal): Delete.
3248 * corelow.c (core_open): Replace save_strsignal with
3249 target_signal_to_string + target_signal_from_host.
3250 * TODO: Document problems with target_signal_from_host.
3252 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3254 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3255 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3256 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3257 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3258 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3259 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3260 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3261 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3262 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3263 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3264 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3265 PARAMS from function pointer declarations.
3267 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3269 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3270 flushed before deleting and restoring it.
3271 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3273 (handle_load_dll): Split into two functions so that WFI can handle
3274 shared library events.
3275 (child_solib_loaded_library_pathname): New function.
3276 (child_clear_solibs): New function. Clears shared library list.
3277 (child_solib_add): New function. Adds shared library symbols.
3278 (dll_symbol_command): New function. Handles "dll-symbol" command.
3279 (info_dll_command): New function. Handles info
3280 "sharedlibrary" command.
3281 (handle_exceptions): Eliminate 'ignore_trap' argument.
3282 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3283 appropriate. Break out on most events to allow WFI to handle stuff.
3284 (child_wait): Accomodate get_child_debug_event changes.
3285 (child_attach): Clear thread list and list of loaded dlls.
3286 (child_create_inferior): Clear list of loaded dlls. Use
3287 wait_for_inferior in a loop to look for first "trap".
3288 (child_resume): Avoid accessing a possibly-freed thread pointer.
3289 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3290 sharedlibrary" commands.
3291 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3293 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3295 * win32-nat.c: Fix up gcc warnings throughout.
3296 (handle_load_dll): Change DLL name to lower case.
3297 (handle_exception): Add a second argument indicating whether a
3298 breakpoint should be ignored. Return a 0 if the breakpoint was
3300 (get_child_debug_event): Pass argument to handle_exception to control
3301 whether a breakpoint should be ignored.
3302 (child_create_inferior): Use modern cygwin API. Explicitly clear
3303 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3304 of first breakpoint.
3306 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3308 * configure.in: Detect correct versions of dlltool and windres when
3310 * configure: Regenerate.
3312 2000-06-02 J.T. Conklin <jtc@redback.com>
3314 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3315 * config/i386/nbsdelf.mt: New file.
3316 * config/i386/tm-nbsdelf.h: New file.
3318 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3319 the more explicit config/tm-nbsd.h.
3321 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3323 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3324 register number when used as index into fpr_regs array.
3326 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3328 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3329 TARGET_LONG_DOUBLE_FORMAT): Delete.
3331 * gdbarch.sh: Add support for parameterized expressions.
3332 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3333 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3334 * gdbarch.h, gdbarch.c: Regenerate.
3336 * arch-utils.c (default_single_format, default_double_format,
3337 default_long_double_format): New functions. Include
3339 * arch-utils.h: Declare.
3341 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3342 Note that long double is 64 bit, the rest are 32 bit. Include
3345 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3347 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3349 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3351 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3352 thread_db library) may cause this function to be called with an
3353 illegal address, in which case procfs_to_xfer_memory will
3354 return zero. Return an error code instead of looping forever.
3356 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3358 * TODO: More suggestions added.
3360 2000-06-01 Klee Dienes <kdienes@apple.com>
3362 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3363 Mac OS X and Objective C components (to be contributed).
3365 2000-05-31 J.T. Conklin <jtc@redback.com>
3367 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3368 and i[3456]86-*-netbsdelf*.
3369 * config/i386/nm-nbsdelf.h: New file.
3370 * config/i386/nbsdelf.mh: New file.
3372 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3373 the more explicit config/nm-nbsd.h.
3374 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3376 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3378 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3380 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3381 native configurations.
3383 * i386bsd-nat.c: Include "gregset.h".
3384 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3385 of CANNOT_FETCH_REGISTER, if not already defined.
3386 (supply_gregset): Call supply_register with NULL as its second
3387 argument instead of supplying our own zeroed out buffer.
3388 (fill_gregset): Copy contents of correct registers instead of the
3389 contents of register REGNO.
3391 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3393 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3394 patch which removed use of PARAMS from declaration. This
3395 file should not have been touched as it is supposed to track
3396 the version in glibc.
3398 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3400 Add support for FreeBSD/Alpha.
3401 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3402 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3403 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3404 config/alpha/xm-fbsd.h: New files.
3406 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3408 * MAINTAINERS: Add myself to "Write After Approval" list.
3410 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3412 * TODO: Re-organize.
3414 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3416 * gdbarch.sh: Add field ``postdefault''. Rename fields
3417 ``startup'' and ``default'' to ``staticdefault'' and
3418 ``predefault''. Fix initialization of valid_p. Create/compare
3421 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3423 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3425 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3426 GDB_FPREGSET_TYPE): Delete.
3428 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3430 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3431 * symtab.c (make_cleanup_free_search_symbols,
3432 do_free_search_symbols_cleanup): New functions.
3433 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3434 (search_symbols): Pass ``sr'', and not its address, to
3435 make_cleanup_free_search_symbols.
3437 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3439 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3441 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3443 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3444 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3445 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3446 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3447 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3448 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3449 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3450 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3451 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3452 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3453 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3454 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3455 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3456 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3457 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3458 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3459 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3460 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3461 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3462 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3463 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3464 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3465 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3466 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3467 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3468 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3469 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3470 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3471 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3472 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3473 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3474 config/mips/tm-embed.h, config/mips/tm-mips.h,
3475 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3476 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3477 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3478 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3479 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3480 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3481 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3482 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3483 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3484 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3485 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3486 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3487 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3488 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3489 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3490 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3491 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3492 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3493 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3494 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3495 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3496 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3497 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3498 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3499 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3500 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3501 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3502 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3503 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3504 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3505 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3506 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3507 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3508 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3509 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3510 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3511 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3512 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3513 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3514 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3515 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3516 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3517 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3518 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3519 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3520 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3521 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3522 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3523 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3524 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3525 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3526 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3527 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3528 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3529 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3530 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3531 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3532 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3533 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3534 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3535 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3536 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3539 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3541 * gregset.h: New file. Typedefs for gdb_gregset_t and
3542 gdb_fpregset_t, prototypes for supply_gregset and friends.
3543 * procfs.c: Include gregset.h. Delete local prototypes for
3544 supply_gregset etc., and local typedef gdb_gregset_t etc.
3545 * sol-thread.c: Include gregset.h, delete local prototypes,
3546 add appropriate casts to gdb_gregset_t.
3547 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3548 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3549 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3550 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3551 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3552 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3553 * config/sparc/nm-sun4sol2.h: Ditto.
3554 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3555 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3557 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3559 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3560 * config.in, configure: Re-generate.
3562 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3564 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3565 (skip_hurd_resolver): New.
3566 (arm_linux_skip_solib_resolver): New.
3567 (arm_skip_solib_resolver): Removed.
3569 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3570 arm_linux_skip_solib_resolver.
3572 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3574 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3575 * configure.in: Add checks for r_fs and r_gs members of
3577 * config.in, configure: Regenerated.
3579 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3581 * ser-go32.c: Remove PARAMS.
3583 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3585 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3586 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3587 * config.in, configure: Re-generate.
3588 * gdb_dirent.h: New file
3590 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3591 * core-aout.c: Ditto.
3592 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3594 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3596 * config.in: Regenerate.
3598 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3600 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3601 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3602 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3604 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3606 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3607 (enable-tui): Convert Makefile configury to use the same mechanism
3610 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3612 (all-tui): Delete target.
3613 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3614 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3615 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3616 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3617 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3618 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3619 SUBDIR_TUI_UNINSTALL): Define.
3623 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3625 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3626 * MAINTAINERS: Update Jim Ingham's address.
3628 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3630 Add support for FreeBSD/i386 ELF.
3631 * i386bsd-nat.c: New file.
3632 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3633 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3634 (NUM_REGS): Remove redefinition.
3635 (USE_STRUCT_CONVENTION): Define.
3636 (i386_float_info): Remove prototype.
3637 (FLOAT_INFO): Remove define.
3638 (JB_ELEMENT_SIZE): Define to 4.
3639 (JB_PC): Define to 0.
3640 (GET_LONGJMP_TARGET): Define.
3641 (SIGTRAMP_START, SIGTRAMP_END): Define.
3642 (SIGCONTEXT_PC_OFFSET): Define.
3643 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3644 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3645 (FETCH_INFERIOR_REGISTERS): Define.
3646 (ATTACH_DETACH): Define.
3647 (kernel_u_size): Remove PARAMS.
3648 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3650 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3652 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3653 Only define aliases for struct members from <link.h> if
3655 * config/i386/xm-fbsd.h: New file.
3656 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3657 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3658 core-regset.o i387-nat.o i386bsd-nat.o.
3660 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3662 * findvar.c (value_from_register): Factor code, simplify logic.
3664 2000-05-23 J.T. Conklin <jtc@redback.com>
3666 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3667 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3668 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3669 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3670 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3671 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3673 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3674 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3675 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3676 (fetch_inferior_registers): Likewise.
3677 (store_inferior_registers): Likewise.
3679 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3680 floating point registers.
3681 (store_inferior_registers): Likewise.
3683 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3685 * i387-nat.h, i387-nat.c: New files.
3687 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3689 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3690 * config/powerpc/nm-linux.h: Likewise.
3692 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3694 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3695 (type) = TYPE_CODE_COMPLEX
3697 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3699 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3700 * defs.h (make_cleanup_close): Add declaration.
3702 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3704 * configure.in (build_warnings): Add -Wuninitialized.
3705 * configure: Regenerate.
3707 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3709 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3710 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3711 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3713 * configure: Re-generate.
3714 * proc-api.c: Only include <sys/user.h> when available.
3715 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3719 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3721 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3722 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3724 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3727 * Makefile.in (VERSION): Set to 5.0.
3729 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 * inferior.h (make_cleanup_restore_inferior_status):
3732 * infrun.c (make_cleanup_restore_inferior_status,
3733 do_restore_inferior_status_cleanup): New functions.
3734 * valops.c (hand_function_call): Use.
3735 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3737 * symfile.c (clear_symtab_users_cleanup): New function.
3738 (syms_from_objfile, reread_symbols): Use.
3739 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3741 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3742 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3743 (hpread_build_psymtabs), hp-psymtab-read.c
3744 (hpread_build_psymtabs): Use.
3745 * dwarf2read.c (make_cleanup_free_die_list,
3746 do_free_die_list_cleanup): New functions.
3747 (psymtab_to_symtab_1): Use.
3748 * tracepoint.c (make_cleanup_free_actions,
3749 do_free_actions_cleanup): New functions.
3750 (read_actions): Use.
3751 * corelow.c (core_close_cleanup): New function.
3753 * dbxread.c (make_cleanup_free_bincl_list,
3754 do_free_bincl_list_cleanup): New function.
3755 (read_dbx_symtab): Use.
3756 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3758 (coff_symfile_read): Use.
3759 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3761 (varobj_create): Use.
3762 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3763 (free_funcalls): Change signature to match make_cleanup_ftype.
3764 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3765 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3766 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3769 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3771 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3772 (proc_iterate_over_mappings): Use make_cleanup_close.
3773 (proc_get_LDT_entry): Ditto.
3774 (do_closedir_cleanup): New function.
3775 (proc_update_threads): Use.
3776 (do_destroy_procinfo_cleanup): New function.
3777 (info_proc_cmd): Use.
3779 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3781 * top.h (command_loop_marker): Change signature to match
3783 * top.c (command_loop_marker): Update.
3784 (command_loop, simplified_command_loop), event-top.c
3785 (command_handler): Remove cast using make_cleanup_func.
3786 * event-top.c (command_handler): Ditto.
3788 * top.c (do_chdir_cleanup): New function.
3789 (gdb_init): Use. Use xstrdup instead of strsave.
3790 * top.c (do_fclose_cleanup): New function.
3791 (source_command): Use.
3792 * top.c (do_restore_instream_cleanup): Rename
3793 source_cleanup. Change signature to match make_cleanup.
3794 (read_command_filem execute_user_command): Update. Remove cast
3795 using make_cleanup_func.
3796 * top.c (do_free_command_lines_cleanup,
3797 make_cleanup_free_command_lines): New funtions.
3798 (get_command_line, read_command_lines): Use.
3799 * top.c (arg_cleanup): Change signature to match make_cleanup.
3800 (setup_user_args): Remove cast using make_cleanup_func.
3802 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3804 * defs.h (t_reg): Delete typedef.
3805 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3806 * utils.c (phex, phex_nz): New functions.
3807 (paddr, paddr_nz): Use.
3809 * monitor.c (monitor_store_register): Replace preg with phex.
3811 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3813 * TODO: Add note on typecast using catch_errors_ftype.
3815 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3817 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3818 pointer arithmetic. Fixes a bug which manifested itself on
3821 2000-05-20 J.T. Conklin <jtc@redback.com>
3823 * target.h (target_memory_bfd_section): Removed declaration.
3824 * target.c (target_memory_bfd_section): Removed.
3825 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3826 target_memory_bfd_section.
3828 * target.h (target_read_memory_section): Removed declaration.
3829 * target.c (target_read_memory_section): Removed.
3830 (target_xfer_memory): Update, removed bfd_section argument.
3831 (target_read_string, target_read_memory, target_write_memory):
3832 Update for above change.
3834 * gdbcore.h (read_memory_section): Removed declaration.
3835 * corefile.c (read_memory_section): Removed.
3836 * jv-lang.c (get_java_utf8_name): Changed calls to
3837 read_memory_section to read_memory.
3838 * printcmd.c (printf_command): Likewise.
3839 * valops.c (value_at, value_fetch_lazy): Likewise.
3841 2000-05-18 J.T. Conklin <jtc@redback.com>
3843 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3844 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3845 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3846 config/powerpc/xm-nbsd.h: New files.
3848 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3850 * gdb/config/djgpp/README: Fine-tune installation instructions
3851 based on user reports.
3853 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3855 * configure.in (build_warnings): List possible warnings.
3856 * configure: Regenerate.
3857 * TODO: More updates.
3858 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3861 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3863 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3864 * config/v850/tm-v850.h: Change breakpoint sequence to be
3865 'br *' since there is no 16bit "illegal" instruction on this
3868 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3870 * TODO: Review. Delete anything that is no longer applicable.
3872 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3874 * utils.c (free_current_contents): Make more robust.
3876 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3878 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3879 discard_minimal_symbols.
3880 * minsyms.c (make_cleanup_discard_minimal_symbols):
3881 (do_discard_minimal_symbols_cleanup): New functions.
3883 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3884 solib.c (solib_add_common_symbols), os9kread.c
3885 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3886 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3887 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3888 (coff_symfile_read): Replace make_cleanup.
3890 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3892 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3893 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3894 (struct command): Change member VAR to void pointer.
3895 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3897 * remote.c (add_packet_config_cmd), mips-tdep.c
3898 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3899 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3900 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3902 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3904 * wrapper.h (wrap_value_subscript): Delete declaration.
3906 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3908 * defs.h (make_cleanup_bfd_close): Add declaration.
3909 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3912 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3913 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3914 core_file_to_sym_file): Replace calls to make_cleanup.
3916 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3918 * TODO: Add notes on register cache.
3920 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3922 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3923 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3925 (sh_show_regs): Floating point registers are called fr0-fr15.
3926 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3927 Handle sh-dsp and sh3-dsp.
3928 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3929 don't have floating point registers.
3930 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3931 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3932 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3934 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3936 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3938 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3941 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3943 * valops.c (hand_function_call): Replace #ifdef
3944 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3946 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3947 * gdbarch.h, gdbarch.c: Regenerate.
3949 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3951 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3952 * ax-general.c (do_free_agent_expr_cleanup):
3953 (make_cleanup_free_agent_expr): New functions.
3955 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3956 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3959 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3961 * breakpoint.h (make_cleanup_delete_breakpoint,
3962 make_exec_cleanup_delete_breakpoint): Declare.
3963 * breakpoint.c (make_cleanup_delete_breakpoint,
3964 make_exec_cleanup_delete_breakpoint,
3965 do_delete_breakpoint_cleanup): New fuctions.
3967 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3968 breakpoint.c (until_break_command, until_break_command): Replace
3969 call to make_cleanup / make_exec_cleanup.
3971 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3973 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3974 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3975 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3976 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3978 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3980 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3981 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3982 Use make_cleanup_ui_out_stream_delete.
3984 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3986 * proc-events.c (init_syscall_table): Delete stray ``;''.
3987 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3989 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3991 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3993 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3995 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3997 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4000 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4002 * TODO: Mention weak symbol problem. Mention UnixWare thread
4005 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4007 * README: Update section on kernel debugging.
4009 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4011 * mips-tdep.c (mips_get_saved_register): New function. Handle
4012 case of 32 ABI saving 32 bit registers on stack when target has 64
4014 (mips_gdbarch_init): Update.
4016 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4018 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4020 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4022 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4023 options before using them. Report result.
4024 * configure: Regenerate.
4026 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4028 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4029 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4030 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4033 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4035 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4036 Always check that a macro is defined before printing it.
4037 * gdbarch.c: Re-generate.
4039 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4041 * README: Update for GDB 5.0.
4043 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4045 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4047 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4048 definition. Disable. Document known problems.
4049 (MIPS_DEFAULT_ABI): Define.
4051 * mips-tdep.c (enum mips_abi): Define.
4052 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4053 (MIPS_EABI): Update.
4054 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4055 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4056 looking for a matching architecture require a matching MIPS_ABI.
4057 (mips_gdbarch_init): Cleanup arch_debug information.
4059 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4061 * solib.c (symbol_add_stub): Remember the index and the name of
4062 the section with the lowest address. Use this data (instead of
4063 data from .text) to pass info into symbol_file_add.
4065 * elfread.c (record_minimal_symbol_and_info): Use the section
4066 where the symbol lives to get the index, instead of guessing.
4068 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4070 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4071 * sparc-tdep.c: include arch-utils.h.
4072 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4073 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4074 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4075 (struct frame_extra_info): Define, use instead of the macro.
4076 (Many places): Use alloca instead of statically allocated buffers
4077 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4078 (sparc_extract_struct_value_address): Accept a pointer arg instead
4079 of an array sized by REGISTER_BYTES.
4080 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4081 instead of the defunct struct frame_saved_regs. Recognize new
4082 Sparc64 store instructions as part of the prologue. Ignore the
4083 destination of a frame store when parsing the prologue (so long
4084 as it's on the stack).
4085 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4086 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4087 instead of the defunct struct frame_saved_regs.
4088 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4089 supply_register. Provide 4-byte offset to compensate for diff
4090 between size of the prgreg_t elements on a 64-bit host and size
4091 of the registers for a 32-bit target. Fill all inaccessible regs
4092 with zero so they won't keep being requested again and again.
4093 (fill_gregset): Handle 32/64 size difference between registers
4094 and prgreg_t. Handle as many new 64-bit regs as possible.
4095 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4096 (sparc_push_arguments): Rename to sparc32_push_arguments.
4097 Copy arguments into registers as well as onto stack, so that the
4098 CALL_DUMMY (code pushed onto the target stack) is not required.
4099 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4100 (sparc_store_return_value): Use memset instead of bzero.
4101 Use write_register_gen instead of write_register_bytes.
4102 (sparclet_store_return_value): New function.
4103 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4104 the gdbarch multi-architecture system.
4105 (sp64_push_arguments): Rename to sparc64_push_arguments.
4106 Extend to store arguments in general registers as well as on stack.
4107 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4108 Use as a private function, to be called by the new external function
4109 sparc64_extract_return_value.
4110 (sparclet_extract_return_value): New function.
4111 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4112 sparc64_register_name, sparc_print_extra_frame_info,
4113 sparclite_register_name, sparclet_register_name,
4114 sparc_push_return_address, sparc64_use_struct_convention,
4115 sparc32_store_struct_return, sparc64_store_struct_return,
4116 sparc32_register_virtual_type, sparc64_register_virtual_type,
4117 sparc32_register_size, sparc64_register_size,
4118 sparc32_register_byte, sparc64_register_byte,
4119 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4120 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4121 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4122 sparc_coerce_float_to_double, sparc_call_dummy_address,
4123 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4124 sparc_return_value_on_stack): New functions supporting multi-arch.
4125 (sparc_gdbarch_init): New function; initialize multi-arch.
4126 (struct gdbarch_tdep): Define, use for private multi-arch data.
4127 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4128 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4129 definitions. Add enums for register names, to help debugging gdb.
4130 This header file must work for non-multi-arch and for multi-arch.
4131 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4132 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4133 Define GDB_MULTI_ARCH.
4134 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4135 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4136 * config/sparc/tm-sparclite.h: Ditto.
4137 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4138 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4139 avoid using deprecated REGISTER_NAMES macro.
4140 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4142 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4144 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4145 * gdbarch.c, gdbarch.h: Regenerate.
4146 * core-regset.c: Change FP0_REGNUM to a runtime test.
4148 * sun3-nat.c: Ditto.
4149 * sparc-tdep.c: Ditto.
4151 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4152 * ptx4-nat.c: Ditto.
4154 * sol-thread.c (sol_thread_create_inferior): only add the thread
4155 to the thread list if it is not already in there.
4156 (prototypes for thread_db func ptrs): pretty up formatting.
4158 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4160 * config/djgpp/djconfig.sh: Use more warning switches.
4162 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4163 @V@ placebo. djunpack.bat changed accordingly.
4165 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4167 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4168 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4169 and saved_gpreg_size_enums.
4170 (mips_stack_argsize): Update. Cleanup.
4172 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4174 (MIPS_NABI32): Delete macro. Replaced by
4175 MIPS_REGS_HAVE_STACK_HOME_P.
4176 (mips_push_arguments): Update.
4177 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4178 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4179 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4181 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4182 mips_default_stack_argsize.
4183 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4184 (mips_stack_argsize_string): New static variable.
4185 (mips_stack_argsize): New function, handle default case.
4186 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4187 implemented as an enum using size_auto et.al.
4188 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4189 mips_regs_have_stack_home_p.
4191 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4193 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4195 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4197 * procfs.c (PROCFS_TRACE): Delete definition.
4198 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4201 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4203 * procfs.c: Cleanup of procfs tracing. Move defines and
4204 prototypes to proc-utils.h
4205 * proc-utils.h: Define tracing macros. Declare trace functions.
4206 * proc-api.c: Make procfs tracing a runtime option.
4207 (prepare_to_trace): New function, abstracted out of several
4208 places. Open a trace file if one is required.
4209 (ioctl_with_trace, write_with_trace, open_with_trace,
4210 close_with_trace, wait_with_trace, lseek_with_trace):
4211 Report errno if an error occurs in a system call.
4212 (write_with_trace): Make 2nd arg void *, to agree with write.
4214 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4216 * elfread.c (elf_symtab_read): The calculation of 'offset'
4217 must be done for each symbol, not just once. The index
4218 used must be the index of the section where 'sym' resides,
4221 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4223 * procfs.c (many functions): change int cmd; to long cmd;
4224 Solaris /proc API calls this parameter a long, and requires it
4225 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4226 calls it an int, but on existing UnixWare hosts, int and long
4227 are the same size. So long it must be. If a future UnixWare
4228 version has problems with this, we'll have to use autoconf.
4229 * proc-api.c (write_with_trace): use long instead of int.
4231 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4233 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4236 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4238 * infrun.c (handle_inferior_event): Add missing call to keep_going
4239 and missing return when handling an ordinary signal from the
4242 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4244 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4245 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4246 sect_index_text, sect_index_data, sect_index_rodata,
4247 sect_index_bss to objfile structure.
4248 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4249 SECT_OFF_RODATA): Remove.
4250 * objfiles.c (allocate_objfile): Initialize
4251 sect_index_{text,data,bss,rodata} to -1, for error detection.
4253 * symfile.c (default_symfile_offsets): Initialize
4254 sect_index_{text,data,bss,rodata} from bfd information.
4255 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4256 * somread.c (som_symfile_offsets): Initialize
4257 sect_index_{text,data,bss,rodata}.
4259 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4260 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4261 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4262 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4263 stabsread.c, symfile.c, xcoffread.c:
4264 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4267 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4269 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4272 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4273 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4274 Delete unused macros.
4276 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4278 * solib.c (elf_locate_base, info_sharedlibrary_command):
4279 Look at the bfd to determine if it is elf32 or elf64, rather
4280 than using an ifdef. This makes it runtime teststable and
4283 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4285 * infrun.c (handle_inferior_event): When doing a "next", and
4286 stepping out of a signal handler into its calling trampoline
4287 ignore the value of step_frame_address.
4288 (step_over_function): Only modify step_resume_breakpoint->frame if
4289 the value of step_frame_address is non-zero.
4291 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4293 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4294 is not static in the MULTI_ARCH world, so don't use it in a
4295 static array declaration.
4297 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4299 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4300 intelligently, making sure we use the information from the
4301 symbol tables fully.
4303 2000-05-02 H.J. Lu <hjl@gnu.org>
4305 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4306 instead of ELFOSABI_SYSV.
4308 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4310 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4311 * gdbarch.h, gdbarch.c: Re-generate.
4313 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4314 NPC_REGNUM to run-time test.
4315 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4316 and NNPC_REGNUM to run-time test.
4317 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4319 (procfs_store_registers): Ditto.
4321 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4323 * gdbarch.sh: Provide non- multi-arch defaults by direct
4324 definition in "gdbarch.h" instead of going through "gdbarch.c".
4325 * gdbarch.h, gdbarch.c: Re-generate.
4326 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4327 legacy definitions are globally visible.
4329 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4331 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4332 (symtabs): Add Elena to symtabs maintainers list.
4333 (Blanket Write Privs): Add Jim Blandy.
4335 2000-05-01 Stan Shebs <shebs@apple.com>
4337 Remove obsolete Gould configuration:
4338 * configure.host, configure.tgt: Remove Gould configs.
4339 * Makefile.in: Remove Gould-related actions.
4340 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4341 * NEWS: Mention removal.
4343 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4345 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4346 * defs.h: Properly check for GCC version number.
4348 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4350 Fix single-stepping out of signal trampolines.
4351 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4352 * i386-linux-nat.c (child_resume): New function.
4354 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4356 * blockframe.c (frameless_look_for_prologue): Use
4357 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4358 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4359 * gdbarch.h, gdbarch.c: Re-generate.
4360 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4363 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4365 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4366 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4369 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4371 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4372 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4373 * gdbarch.c, gdbarch.h: regenerate
4375 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4377 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4378 * target.c (do_monitor_command): Cast tcomplain to correct
4379 function type in comparison.
4381 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4383 From 2000-04-25 Guy Harris <guy@netapp.com>:
4384 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4387 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4389 * jv-valprint.c (java_val_print): Add arg declaration,
4390 fix compiler warning.
4391 * corelow.c (core_open): Call set_gdbarch_from_file so that
4392 gdbarch becomes aware of the architecture encoded in the
4394 * findvar.c (write_register_gen): Export this useful interface.
4395 * value.h (write_register_gen): Declare.
4397 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4399 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4400 as special in the section_addr_info structure.
4401 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4402 * osfsolib.c (symbol_add_stub): Ditto.
4403 * irix5-nat.c (symbol_add_stub): Ditto.
4405 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4407 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4409 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4411 * TODO: Document IRIX X ARM cross compile problems.
4413 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4415 * utils.c (internal_verror): Call target_terminal_ours.
4416 * wrapper.h: Fix minor comment typo.
4417 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4418 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4419 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4420 * procfs.c (comments): Eliminate "???" in comments, which GCC
4421 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4422 fill_fpregset, supply_fpregset): Declare.
4423 (procfs_wait): Sysargs is a long, change printf format to match.
4424 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4426 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4428 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4431 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4433 * ax-gdb.c (agent_command): Remove now useless cast of
4434 `free_current_contents' when passed to `make_cleanup'.
4435 * coffread.c (coff_symfile_read): Ditto.
4436 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4437 (dwarf_decode_lines): Ditto.
4438 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4439 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4440 * parse.c (parse_exp_1): Ditto.
4441 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4442 (x_command, print_frame_args, printf_command): Ditto.
4443 * top.c (execute_control_command): Ditto.
4444 * tracepoint.c (validate_actionline): Ditto.
4445 * typeprint.c (whatis_exp, ptype_command): Ditto.
4446 (maintenance_print_type): Ditto.
4448 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4450 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4451 (ia64-linux-tdep.o): Add dependencies.
4452 (ia64-tdep.o): Add dependency for arch-utils.h.
4453 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4455 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4457 * blockframe.c: Fix a minor typo in a comment.
4459 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4461 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4462 those whose source operands are input registers which haven't
4463 been seen before are considered to be part of the prologue.
4465 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4467 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4468 patch being applied `Fri Apr 7 13:44:38 2000'.
4470 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4472 * ia64-linux-tdep.c: New file.
4473 * ia64-tdep.c (elf-bfd.h): Include.
4474 (ia64_linux_sigcontext_register_address): New extern declaration.
4475 (struct gdbarch_tdep): New struct.
4476 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4477 (read_sigcontext_register): New static function.
4478 (extract_bit_field, replace_bit_field, slotN_contents,
4479 replace_slotN_contents): Made static.
4480 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4481 Added new code for signal handler frames and call dummy frames.
4482 (ia64_frame_init_saved_regs): Handle signal handler frames.
4483 (ia64_find_saved_register): Removed.
4484 (ia64_get_saved_register): Handle call dummy frames; reorganized
4485 to call generic_get_saved_register() to find registers saved
4487 (process_note_abi_tag_sections): New static function.
4488 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4489 executable. Based upon this information, set target dependent
4490 field sigcontext_register_address appropriately. Also set
4491 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4492 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4493 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4494 (ia64_linux_in_sigtramp): New declaration.
4496 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4498 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4501 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4503 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4505 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4507 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4508 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4509 REG_STRUCT_HAS_ADDR.
4510 (define_symbol): Ditto.
4512 * valops.c (hand_function_call): Replace #ifdef
4513 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4516 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4517 function REG_STRUCT_HAS_ADDR_P.
4518 * gdbarch.h, gdbarch.c: Re-generate.
4520 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4522 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4524 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4526 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4528 * somread.c (som_symfile_offsets): Ditto.
4529 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4531 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4533 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4535 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4537 * command.h (help_all): Delete declaration.
4538 * command.c (help_all): Add declaration. Convert function
4539 argument list to ISO-C.
4541 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4543 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4544 (d10v_stack_align): Make static.
4545 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4547 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4549 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4550 run-time test for STACK_ALIGN_P.
4551 * gdbarch.sh: Add support for function and variable predicates.
4552 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4553 * gdbarch.h, gdbarch.c: Re-generate.
4555 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557 * defs.h, utils.c (free_current_contents): Change parameter to
4560 From Philippe De Muyter <phdm@macqel.be>:
4561 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4562 `(free_current_contents, &x)', not `(free, x)'.
4563 * utils.c (free_current_contents): Do not `free (NULL)'.
4565 * printcmd.c (print_address_symbolic): Cleanup after a failed
4566 call to build_address_symbolic.
4568 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4570 * wince-stub.c (FREE): New macro.
4571 (mempool): Just free any buffer prior to reuse. Don't bother with
4573 (flag_single_step): New function.
4574 (skip_message): Detect "helpful" Windows CE messages and skip sending
4576 (wait_for_debug_event): Use skip_message to avoid sending debug
4577 messages to the host.
4578 (dispatch): Prelimary implementation of single step detection.
4579 * wince.c: Rework SH single stepping code to be more consistent with
4580 other wince targets.
4581 (handle_output_debug_string): Allow first chance exceptions to come
4582 through since they seem to be all that we get on some versions of
4584 (check_for_step): New function, conditionally compiled based on target.
4585 (regptr): Delete obsolete function.
4586 (handle_exception): Detect illegal instructions.
4587 (get_child_debug_event): Return success only if event code matches
4589 (child_create_inferior): Reflect change to get_child_debug_event
4592 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4594 * win32-nat.c (thread_rec): Be more defensive about suspending already
4596 (safe_symbol_file_add_stub): New function.
4597 (safe_symbole_file_add_cleanup): New function.
4598 (safe_symbol_file_add): New function.
4599 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4600 bogus errors from non-stabs DLLs.
4601 (handle_exception): Add work around for detection of first exception
4602 breakpoint which does not seem to occur on W2K. Detect more "signals"
4603 that can be effectively passed to the debuggee. Reorganize to eliminate
4604 continue_status global.
4605 (child_continue): Reorganize to eliminate continue_status global.
4606 (child_wait): Ditto.
4607 (child_resume): Ditto.
4608 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4609 exception should be ignored. Change method for signalling when an
4610 important event has occured to the caller.
4611 (child_create_inferior): Use new method for noticing when
4612 get_child_debug_event has found something interesting.
4614 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4616 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4617 fails due to lack of space.
4619 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4621 * command.c, command.h (help_all): Add functionality to display
4622 a complete listing of available commands.
4624 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4626 * arm-linux-nat.c (PIDGET, TIDGET): New.
4627 (get_thread_id, GET_THREAD_ID): New.
4628 (fetch_nwfpe_register, store_nwfpe_register): New.
4629 (fetch_register, store_register): New.
4630 (fetch_fpregister, store_fpregister): New.
4631 (fill_gregset, supply_gregset): New.
4632 (fill_fpregset, supply_fpregset): New.
4633 (fetch_fpregs): Modified to use thread id's.
4634 (store_fpregs): Modified to use thread id's and
4635 fetch_nwfpe_register.
4636 (fetch_regs): Modified to use thread id's.
4637 (store_regs): Modified to use thread id's.
4638 (fetch_inferior_registers): Modified to handle single register
4640 (store_inferior_registers): Modified to handle single register
4642 (arm_linux_register_u_addr): Removed.
4644 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4646 * config/arm/linux.mh
4647 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4648 (LOADLIBES): Define.
4650 * config/arm/nm-linux.h: Include config/nm-linux.h.
4651 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4652 (REGISTER_U_ADDR): Removed.
4653 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4654 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4656 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4658 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4659 <mooney@dogbert.cc.ndsu.nodak.edu>:
4660 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4662 (scheduler_enums): Ditto.
4664 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4666 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4668 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4669 SIZEOF_CALL_DUMMY_WORDS): Update.
4671 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4672 provided by gdbarch.
4673 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4675 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4677 2000-04-19 Jim Blandy <jimb@redhat.com>
4679 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4680 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4681 * gdbarch.c, gdbarch.h: Regenerated.
4682 * arch-utils.c (default_return_value_on_stack): New function.
4683 * arch-utils.h (default_return_value_on_stack): New declaration.
4684 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4686 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4687 two-dimensional array, instead of faking it with explicit index
4690 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4691 (Thanks to Guy Harris.)
4693 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4695 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4697 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4701 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4703 * TODO: Document -Wreturn-type problem.
4705 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4707 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4709 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4711 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4714 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4716 From Philippe De Muyter <phdm@macqel.be>:
4717 * bcache.c (free_bcache): Do not free NULL.
4719 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 * NEWS: Update GDB version. Duplicate paragraph explaining
4725 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4727 * Makefile.in (distclean): Delete tui/Makefile.
4728 * TODO: Add deletion of tui/Makefile.in to list.
4730 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4732 * symfile.h (struct section_addr_info ): Remove fields for special
4733 treatment of .text, .data and .bss sections.
4735 * solib.c (symbol_add_stub): The special field text_addr is not
4736 available anymore. Search for the .text field the hard way.
4738 * symfile.c (build_section_addr_info_from_section_table): Don't
4739 fill in {text, data, bss}_addr any more.
4740 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4741 to fill in section_offsets for objfile.
4742 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4743 special case anymore.
4744 (add_symbol_file_command): Ditto.
4746 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4748 symfile.c: (symbol_file_command): Remove support for rombug, to
4751 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4753 * symfile.c (add_symbol_file_command): Rewrite the arguments
4754 processing part. Simplify syntax of command. Remove support for
4756 (_initialize_symfile): Update help message for add-symbol-file
4759 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4762 * gdbarch.h, gdbarch.c: Re-generate.
4764 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4766 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4767 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4768 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4769 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4770 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4771 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4772 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4773 ADDRESS_TO_POINTER): Delete default definition. Handled by
4776 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4778 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4779 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4780 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4781 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4782 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4783 Provide default/legacy implementation.
4784 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4785 * gdbarch.h, gdbarch.c: Re-generate.
4787 2000-04-16 Jim Blandy <jimb@redhat.com>
4789 * findvar.c (store_typed_address, extract_typed_address): Fix
4790 function names in error messages.
4792 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4794 * config/djgpp/config.sed: Fix the lines which edit clean: and
4795 uninstall-info: targets.
4797 2000-04-14 Jim Blandy <jimb@redhat.com>
4799 Bring IEEE_FLOAT under gdbarch's control.
4800 * gdbarch.sh (IEEE_FLOAT): New entry.
4801 * gdbarch.c, gdbarch.h: Regenerated.
4802 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4803 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4804 the code specific to IEEE-format numbers whenever the value of
4805 IEEE_FLOAT is non-zero.
4806 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4807 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4808 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4809 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4810 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4811 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4812 IEEE_FLOAT, make sure they give it the value (1).
4814 Provide the hooks needed to support architectures on which
4815 pointers are not always simple byte addresses.
4817 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4818 functions which architectures can redefine, defaulting to
4819 generic_pointer_to_address and generic_address_to_pointer.
4820 * findvar.c (extract_typed_address, store_typed_address,
4821 generic_pointer_to_address, generic_address_to_pointer): New
4823 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4825 (extract_address, store_address): Doc fixes.
4826 * values.c (value_as_pointer): Doc fix.
4827 (value_from_pointer): New function.
4828 * defs.h (extract_typed_address, store_typed_address): New
4830 * inferior.h (generic_address_to_pointer,
4831 generic_pointer_to_address): New declarations.
4832 * value.h (value_from_pointer): New declaration.
4834 The following changes are all of the general form "Use these
4835 functions instead of these other functions." In each case, the
4836 change is because the new calls provide enough information to do
4837 the appropriate address / pointer conversions, where the old calls
4838 did not, or because the new functions are more appropriately named
4839 for the operation being performed.
4841 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4843 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4844 read_sp, not read_register.
4845 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4846 extract_address to extract vtable entries and references.
4847 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4848 instead of value_from_longest to extract the vtable's address.
4849 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4850 instead of value_from_longest to compute `this', and for doing
4851 pointer-to-member dereferencing.
4852 * findvar.c (read_register): Use extract_unsigned_integer, not
4854 (read_var_value): Use store_typed_address instead of store_address
4855 for building label values.
4856 (locate_var_value): Use value_from_pointer instead of
4858 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4859 instead of value_from_longest, to build arguments to __d_shl_get.
4860 * printcmd.c (set_next_address): Use value_from_pointer, not
4862 (x_command): Use value_from_pointer, not value_from_longest.
4863 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4864 not value_from_longest.
4865 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4867 * valops.c (find_function_in_inferior, value_coerce_array,
4868 value_coerce_function, value_addr, hand_function_call): Same.
4869 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4870 * values.c (unpack_long): Use extract_typed_address to produce
4871 addresses from pointers and references, not extract_address.
4872 (value_from_longest): Use store_typed_address instead of
4873 store_address to produce pointer and reference values.
4875 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4877 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4878 HAVE_PSADDR_T): Add them here instead of in config.in.
4880 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4881 * configure.in: Add check for broken prfpregset_t type.
4882 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4883 definition of PRFPREGSET_T_BROKEN.
4884 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4885 p_td_thr_setfpregs, thread_db_fetch_registers,
4886 thread_db_store_registers): Use gdb_prfpregset_t instead of
4888 * config.in: Regenerated.
4889 * configure: Regenerated.
4891 2000-04-13 DJ Delorie <dj@cygnus.com>
4893 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4894 allocated, not the size of the pointer.
4896 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4898 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4899 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4900 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4901 to handle floating point registers if NUM_FREGS is not zero.
4903 2000-04-13 Nick Duffek <nsd@cygnus.com>
4905 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4906 and document to_find_new_threads bug.
4908 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4910 * infrun.c (proceed, normal_stop): Change the error message about
4911 failure to insert breakpoints/watchpoints so that it makes sense
4912 even if ptrace is not used or no other processes can be active.
4914 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4916 * configure.in: Add --enable-maintainer-mode.
4917 * aclocal.m4, configure: Re-generate.
4919 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4920 on maintainer-mode. Update copying.c in source directory.
4921 (copying.txt): Delete rule.
4922 (copying.o): Add explict paths to $(srcdir) and explicit make
4925 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4927 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4928 (fetch_debug_register, fetch_debug_register_pair,
4929 store_debug_register, store_debug_register_pair, is_power_of_2,
4930 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4931 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4933 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4934 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4935 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4936 target_remove_watchpoint): Define.
4937 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4938 ia64_linux_remove_watchpoint): Declare.
4940 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4942 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4943 hardware breakpoint resources, return EBUSY.
4944 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4945 one of the enumerated values, return EINVAL.
4947 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4949 * README: Mention special build instructions for DJGPP.
4950 * NEWS: Update with FP features on x87 platforms, and
4951 DJGPP-related changes.
4953 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4955 * top.c (gdb_completer_file_name_break_characters): New variable.
4956 (line_completion_function): When completing on file names, use
4957 gdb_completer_file_name_break_characters as word break
4958 characters for the readline library.
4960 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4962 * i387-tdep.c (print_i387_value): Avoid call to
4963 floatformat_to_doublest if long double type is the same on host
4966 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4968 * wrapper.h: Remove definitions of internal functions.
4969 * wrapper.c: Remove definitions of exported functions (which are
4970 already in wrapper.h) and make static all internal wrap_* functions.
4972 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4974 * acconfig.h (USE_INCLUDED_REGEX): Add.
4975 * Makefile.in (REGEX_CFLAGS): Delete
4976 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4977 * configure, config.in: Re-generate.
4979 2000-04-10 Philip Blundell <philb@gnu.org>
4981 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4983 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4985 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4987 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4988 * command.h (enum command_class): Remove trailing "," to placate
4991 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4993 * TODO, NEWS: Update. Mention MI.
4995 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4997 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4998 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5000 * Makefile.in: Update.
5001 * gdbarch.c: Update.
5003 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5005 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5006 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5007 new "set mips saved-gpreg-size" command
5008 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5009 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5010 either from target, or gdb multi-arch
5011 (show_mips_command): New. For "show mips" prefix command
5012 (set_mips_command): New. For "show mips" prefix command
5013 (_initialize_mips_tdep): Add top-level mips prefix command
5014 Add "set mips saved-gpreg-size" command
5016 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5017 mips_default_saved_regsize.
5018 (mips_gdbarch_init): Update.
5019 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5020 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5021 mips_default_saved_regsize.
5023 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5025 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5026 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5027 replace calls to target_xfer_memory() with target_read_memory()
5028 and target_write_memory().
5030 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5032 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5033 NULL. Macro returns a CORE_ADDR.
5035 2000-04-08 Jim Blandy <jimb@redhat.com>
5037 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5038 Don't include "bfd-elf.h".
5039 (address_significant_size): Delete variable.
5040 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5041 consistency between it and the Dwarf 2 compilation unit header
5043 (read_address): Don't mask off bits above
5044 address_significant_size.
5045 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5046 (elf_bfd_h): Remove variable; it's no longer used.
5048 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5050 * configure.in (NEW_PROC_API): Escape square brackets when testing
5052 * configure: Regenerate.
5054 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5056 * ChangeLog: Correct date on last entry.
5057 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5058 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5059 * config/arm/tm-embed: Fix build warning from redefinition of
5061 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5062 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5063 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5064 override default in tm-arm.h. Use default target byte order
5067 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5069 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5070 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5072 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5074 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5075 of PROC_SERVICE_IS_OLD.
5076 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5077 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5079 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5081 * Makefile.in (CFLAGS): Set using configure.
5083 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5084 * configure: Re-generate.
5086 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5088 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5089 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5090 procfs_ops.to_has_all_memory to 1.
5094 2000-04-06 Nick Duffek <nsd@cygnus.com>
5096 * configure.in (_MSE_INT_H): Define on Solaris 7.
5097 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5098 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5099 * configure: Regenerate.
5100 * config.in: Regenerate.
5102 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5104 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5105 Change to rely on PIDGET etc.
5106 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5107 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5108 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5109 define. Allow target to use procfs hardware watchpoints.
5110 * config/sparc/nm-sun4sol2.h: ditto.
5111 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5112 definitions to use 16 bits for the pid, 15 bits for the tid, and
5114 * config/sparc/tm-sun4sol2.h: ditto.
5115 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5116 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5117 for more than 15 thread increments.
5119 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5121 * top.c (filename_completer): Set subsequent_name to 1 early on,
5122 to prevent an infinite loop if the first file in the directory is
5123 a backup file (whose name ends in a `~').
5125 2000-04-05 Jim Blandy <jimb@redhat.com>
5127 * solib.c (update_solib_list): New function.
5128 (solib_add): Call update_solib_list, and then read symbols.
5129 (info_sharedlibrary_command): Call update_solib_list, not
5132 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5134 * arm-linux-tdep.c: Resolve implicit function declarations by
5135 including target.h and value.h. Inclusion of symtab.h is
5138 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5140 * arm-linux-tdep.c: New file.
5141 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5142 (arm_get_longjmp_target): Moved it and all defines
5143 it uses to arm-linux-tdep.c.
5144 (arm_linux_extract_return_value): Moved to
5146 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5148 2000-04-04 Nick Duffek <nsd@cygnus.com>
5150 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5151 instead of kill_target.
5153 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5155 * TODO: Make note of various C++ things i have planned for 5.1.
5157 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5159 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5160 in shift. Stop GCC thinking it has a shift overflow.
5162 2000-04-03 H.J. Lu <hjl@gnu.org>
5164 * TODO: Remove the regex entry.
5166 2000-04-03 H.J. Lu <hjl@gnu.org>
5168 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5169 is defined and <regex.h> otherwise.
5171 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5172 * monitor.c: Likewise.
5173 * osfsolib.c: Likewise.
5174 * solib.c: Likewise.
5175 * source.c: Likewise.
5176 * symtab.c: Likewise.
5178 * Makefile.in (REGEX): Changed to @REGEX@.
5179 (REGEX_CFLAGS): New.
5181 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5182 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5184 * configure.in (--with-included-regex): New switch.
5185 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5186 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5187 * configure: Regenerated.
5189 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5191 * NEWS (powerpc-*-linux*): Mention.
5193 2000-04-03 J.T. Conklin <jtc@redback.com>
5195 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5197 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5199 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5200 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5202 * ia64-linux-nat.c (fill_gregset): Implement.
5203 (supply_fpregset, fill_fpregset): New functions.
5205 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5206 which the CFM is fetched for certain frames.
5207 (find_global_pointer, find_extant_func_descr): Don't use
5208 partial symtabs for locating sections.
5210 * config/ia64/linux.mh (LOADLIBES): Define.
5211 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5212 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5213 file containing generic linux declarations/definitions.
5214 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5215 defined in generic nm-linux.h.
5216 (solib.h): Remove include; already included in generic nm-linux.h.
5218 2000-04-03 Jim Blandy <jimb@redhat.com>
5220 * solib.c (solib_add): Move all the code for loading symbol tables
5221 below the code to sort out additions and removals. That way, we
5222 always catch all loaded shared libraries whose symbols we haven't
5225 * solib.c (solib_add): Don't try to free a shared object's objfile
5226 if it doesn't have one. Duh.
5228 * solib.c (solib_add): If a pattern was given, but it doesn't
5229 match any currently loaded shared libraries, print a message;
5230 don't just be silent.
5232 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5234 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5235 two-dimensional array instead of faking it with index
5238 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5240 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5242 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5243 definition (and use the common one in tm-i386.h).
5244 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5245 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5246 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5247 i386-tdep.c defines it for all x86 targets.
5248 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5250 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5252 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5253 results. Fix editing of `main' arguments for non-GNU Sed.
5255 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5257 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5258 error message: there's no "overlay on" command.
5260 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5262 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5263 (copying.txt): New target, a link to COPYING.
5265 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5269 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5272 (set_hook, error_hook): Remove PARAMS.
5274 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5276 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5277 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5278 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5280 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5282 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5284 2000-04-02 Nick Duffek <nsd@cygnus.com>
5286 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5287 error() during parse_and_eval_type().
5288 (check_stub_method): Call safe_parse_type instead of
5289 parse_and_eval_type().
5290 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5291 (wrap_parse_and_eval_type): New support function.
5292 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5293 (wrap_parse_and_eval_type): Prototype.
5295 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5297 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5299 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5301 * gdbarch-utils.h, gdbarch-utils.c: New files.
5302 * Makefile.in (SFILES, COMMON_OBS): Update.
5303 (gdbarch_utils_h) Define.
5304 (gdbarch-utils.o): Add dependencies.
5306 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5307 handling default method values.
5308 (startup_gdbarch): Rename default_gdbarch, name misleading.
5309 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5310 (register_name): Default to legacy_register_name.
5311 (call_dummy_words): Default to legacy_call_dummy_words.
5312 (sizeof_call_dummy_words): Default to
5313 legacy_sizeof_call_dummy_words.
5314 (register_convertible): Default to
5315 generic_register_convertible_not.
5316 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5317 (remote_translate_xfer_address): Default to
5318 generic_remote_translate_xfer_address.
5319 (frameless_function_invocation): Default to
5320 generic_frameless_function_invocation_not.
5322 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5324 * i386-linux-nat.c: Add copyright notice.
5326 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5327 &floatformat_i387_ext.
5328 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5330 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5332 * findvar.c (extract_floating): Remove reference to
5333 TARGET_EXTRACT_FLOATING.
5334 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5336 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5338 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5339 Safe version of value_subscript.
5340 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5342 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5344 * ui-file.c: Include "gdb_string.h"
5345 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5346 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5347 unions, since they are all used to hold both pointers and ints
5348 at various times. Casting pointer to int and vice versa gives
5349 warnings (and is not safe) if they are not the same size.
5351 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5353 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5354 casting problems when int and pointer are not the same size.
5355 * event-top.c (command_handler): Use data as a union.
5356 (command_line_handler_continuation): Ditto.
5357 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5358 (step_once): ditto. (finish_command_continuation): Ditto.
5359 (finish_command): Ditto.
5360 * breakpoint.c (until_break_command): Use data as a union.
5361 (until_break_command_continuation): Ditto.
5362 * utils.c (add_intermediate_continuation): Fix typo in comment.
5364 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5366 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5367 * gdbarch.sh: Re-sync with gdbarch.[hc].
5369 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5371 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5372 (install_minimal_symbols): Fix demangled symbol problems caused by
5373 using add_minsym_to_hash_table for the demangled names, which is
5374 wrong. Now we use add_minsym_to_demangled_hash_table.
5375 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5376 caused by weird control flow.
5377 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5379 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5381 * configure.in: -linux-gnu*, not -linux-gnu.
5383 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5385 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5386 with qThreadExtraInfo.
5388 2000-03-29 J.T. Conklin <jtc@redback.com>
5390 * i386nbsd-nat.c (fetch_core_registers): Make static.
5392 * m68knbsd-nat.c (fetch_core_registers): Make static.
5393 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5395 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5397 * TODO: Update GDB 5 status.
5399 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5401 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5402 * breakpoints.c (remove_hw_watchpoints): Update.
5403 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5406 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5408 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5409 infrun.c (resume): Remove hardware watchpoints before stepping
5410 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5412 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5414 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5416 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5418 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5419 CORE_ADDR, to match call from procfs_set_watchpoint.
5421 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5422 Reselect the saved frame silently after frame selection for
5423 watchpoint evaluation.
5424 (insert_breakpoints): Add missing space in `Hardware watchpoint
5425 deleted' message. Do not reinsert hardware watchpoint if it is
5426 already marked for deletion at next stop.
5428 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5430 * partial-stab.h: Add one more check against corrupted or irregular
5433 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5435 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5436 (Change also approved in the mainline glibc sources)
5438 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5440 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5441 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5442 particularly ensuring it can't return SERIAL_TIMEOUT when told
5445 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5447 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5448 which never existed before, and thus, has no deprecated old command.
5450 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5451 "set archdebug" (same goes for the show commands).
5452 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5453 deprecate "set eventdebug" (same goes for the show commands).
5454 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5455 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5457 x(init_main): Add the "set debug" and "show debug" commands.
5458 Add setdebuglist and showdebuglist.
5460 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5462 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5463 Added prototype for the deprecate command so it doesn't complain.
5465 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5467 * top.c (print_gdb_version): Bump copyright year to 2000.
5469 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5471 * MAINTAINERS: Add Glen McCready to write after approval list.
5473 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5475 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5476 * config.h: Regenerate.
5478 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5480 * TODO: Update. Add criteria for next release of GDB.
5482 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5484 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5485 * config.h: Regenerate.
5487 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5489 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5490 before installing GDB.
5492 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5494 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5495 Re-format warning message. Document that post 5.0 this can be
5498 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5500 * ChangeLog: Revert whitespace changes.
5502 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5504 * MAINTAINERS: Update folks who need accounts.
5506 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5508 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5510 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5512 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5513 instead of TARGET_LONG_DOUBLE_BITS.
5514 * config/i386/tm-i386mk.h: Likewise.
5516 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5518 Provide `long double' support for most i386 targets.
5519 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5520 &floatformat_i387_ext.
5521 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5522 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5523 `builtin_type_long_double'.
5524 (REGISTER_CONVERT_TO_VIRTUAL): Call
5525 i386_register_convert_to_virtual.
5526 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5527 (i387_to_double, double_to_i387): Remove prototypes.
5528 (i386_extract_return_value): Change prototype to match definition
5530 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5531 (TARGET_LONG_DOUBLE_BITS): #undef.
5532 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5533 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5534 (i387_extract_floating, i387_store_floating): Remove prototypes.
5535 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5536 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5537 (REGISTER_VIRTUAL_TYPE): Remove.
5538 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5539 (i386_register_convert_to_raw): New function.
5540 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5541 (i387_store_floating): Remove.
5543 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5545 * maint.c: Re-indent.
5547 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5549 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5551 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5553 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5556 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5558 * win32-nat.c: Back out special frame walking code. It was broken.
5559 (handle_exception): Correctly identify an illegal instruction.
5560 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5561 normal i386 handling.
5563 2000-03-24 J.T. Conklin <jtc@redback.com>
5565 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5566 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5567 (fetch_core_registers): Read fp registers.
5568 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5570 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5572 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5573 so that we can stop searching for the prologue past the function end
5574 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5576 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5578 * linux-thread.c, lin-thread.c (save_inferior_pid,
5579 restore_inferior_pid): Don't do compile time comparison
5580 of TARGET_PTR_BIT and TARGET_INT_BIT.
5582 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5584 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5586 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5587 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5589 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5591 (delta68_in_sigtramp): New function.
5592 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5593 (m68k_skip_prologue): Use P_* macros, not hex constants.
5594 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5595 instructions, but accept them in any order; use P_* macros, not octal
5596 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5597 `moveml to (fp + displacement)'.
5598 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5599 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5601 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5603 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5605 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5607 * solib.c (open_symbol_file_object): To sneak an int argument
5608 past catch_errors, instead of casting it to a pointer, simply
5611 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5613 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5614 index into the prams[] and args[] arrays.
5616 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5618 From David Whedon <dwhedon@gordian.com>
5620 * top.c (execute_command): Checks all commands beore executing
5621 to see if the user needs to be warned that the command is
5622 deprecated, warns user if appropriate.
5623 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5624 return values from void to struct cmd_list_element *.
5625 * command.c (lookup_cmd_1): Check aliases before following link
5626 in case user needs to be warned about a deprecated alias.
5627 (deprecate_cmd): new exported function for command deprecation,
5628 sets flags and posibly a replacement string.
5629 (deprecated_cmd_warning): New exported funciton to warn user about
5630 a deprecated command.
5631 (lookup_cmd_composition): New exported function that determines
5632 alias, prefix_command, and cmd based on a string. This is useful
5633 is we want to full name of a command.
5634 * command.h : Added prototypes for deprecate_cmd,
5635 deprecated_warn_user and lookup_cmd_composition, added flags to
5636 the cmd_list_element structure, changed return values for
5637 add_com_* and add_info_* from void to cmd_list_element.
5638 * maint.c : (maintenance_deprecate): New function to deprecate a
5639 command. This exists only so that the testsuite can deprecate
5640 commands at runtime and check the warning behavior.
5641 (maintenance_undeprecate) : New function, drops deprecated flags.
5642 (maintenance_do_deprecate): Actually does the (un)deprecation.
5643 (initialize_maint_cmds): Added the above new deprecate commands.
5645 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5646 * command.c (apropos_cmd_helper): New function, meat of the
5648 (apropos_command): New apropos command to search command
5649 names/documentation for regular expressions.
5650 (_initialize_command): Add the apropos command.
5652 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5654 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5655 paddr_t to psaddr_t. This mistake appears to date from an
5656 erroneous man page in Solaris 2.5 -- the correct type from the
5657 system headers has always been psaddr_t.
5658 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5661 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5663 * ia64-linux-nat.c: Fix copyright.
5664 (fill_gregset): Minor formatting fix.
5665 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5666 examine_prologue): Clean up some compiler warnings.
5667 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5668 find_global_pointer, find_extant_func_descr): New functions.
5669 (ia64_use_struct_convention, ia64_extract_return_value,
5670 ia64_push_arguments): Handle HFAs.
5671 (ia64_push_arguments): Find (or build) a function descriptor
5672 when given a function address.
5673 (ia64_push_return_address): Moved code for finding the
5674 global pointer into its own function, find_global_pointer ().
5676 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5678 * event-loop.c (handle_file_event): Run through indent.
5680 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5682 From Philippe De Muyter <phdm@macqel.be>
5684 * event-loop.c (sys/types.h): File now included unconditionally.
5685 (use_poll): New variable..
5686 (gdb_notifier): poll- and select-versions merged.
5687 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5688 and reset `use_poll' if not.
5689 (create_file_handler): Select poll- or select-version according to
5691 (delete_file_handler, handle_file_event): Likewise.
5692 (gdb_wait_for_event, poll_timers): Likewise.
5694 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5696 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5697 size of a target pointer before passing them to print_address.
5699 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5701 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5702 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5704 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5705 (i386_extract_return_value): Rewritten. Correctly support all
5706 floating-point types and large integer types on targets that use
5707 the standard i386 GDB register layout and return floating-point
5710 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5712 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5714 2000-03-21 J.T. Conklin <jtc@redback.com>
5716 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5717 * i386nbsd-nat.c: New file.
5719 * i386/tm-nbsd.h (NUM_REGS): Removed.
5720 (HAVE_I387_REGS): Defined.
5721 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5723 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5726 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5728 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5729 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5730 the write after approval list.
5732 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5734 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5735 symbol_file_add): Move declarations from here...
5736 * symfile.h: ...to here.
5738 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5739 all section addresses, not just .text.
5740 * symfile.h, symfile.c (free_section_addr_info,
5741 build_section_addr_info_from_section_table): New functions.
5743 * symfile.h (MAX_SECTIONS): Increase value to 40.
5744 * symfile.c (syms_from_objfile): Add bounds check prior to
5745 accessing ``other'' array in a section_addr_info_struct.
5746 Remove unused variable section_offsets.
5747 (add_symbol_file_command): Remove unused variable text_addr.
5749 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5751 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5752 watchpoint appears to break, but the watched value changed.
5754 2000-03-21 Jim Blandy <jimb@redhat.com>
5756 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5757 a companion to gdbarch_alloc, which allows a gdbarch init function
5758 to free partially-built gdbarch structures.
5759 * gdbarch.c, gdbarch.h: Regenerated.
5761 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5763 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5765 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5766 initialize_arch): Define for IA-64.
5767 (initialize_arch): Add declaration.
5769 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5771 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5772 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5773 remove, or check status of hardware watchpoints for entire structs
5774 and arrays unless the user explicitly asked to watch that struct
5776 (insert_breakpoints): Try to insert watchpoints for all the values
5777 on the value chain, even if some of them fail to insert.
5779 * values.c (value_primitive_field): Set the offset in struct value
5780 we return when the field is a packed bitfield.
5782 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5784 * remote.c (remote_threads_extra_info): New function.
5785 Implement the extra thread info query for "info threads".
5786 (remote_threads_info): Clean up a bit.
5787 (use_threadinfo_query, use_threadextra_query): New variables.
5788 Control whether GDB will use the new or old protocol for
5789 thread info queries.
5790 (remote_open_1): Initialize new variables.
5791 (remote_async_open_1): Ditto.
5792 (remote_cisco_open): Ditto.
5794 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5796 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5797 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5798 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5800 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5802 * utils.c (floatformat_from_doublest): Don't assume that a long
5803 will be exactly 32 bits in length. Also... make sure space
5804 that we're writing the float to is completely initialized to
5805 zeroes, even when the number of bits in the float is not
5806 evenly divisible by FLOATFORMAT_CHAR_BIT.
5808 2000-03-20 Jim Blandy <jimb@redhat.com>
5810 * i386-linux-nat.c: No need to #include "frame.h" any more.
5811 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5812 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5813 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5814 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5815 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5816 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5817 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5818 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5819 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5820 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5821 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5822 out that these are target-dependent, and useful in non-native
5823 configurations. Moved to...
5824 * i386-linux-tdep.c: ... Here, a new file.
5825 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5826 (i386-linux-tdep.o): New rule.
5827 (i386-linux-nat.o): We no longer depend on frame.h.
5828 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5830 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5832 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5833 Print an error at compile time if we are to use select, but FD_SET
5835 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5836 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5837 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5838 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5839 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5840 instead of using memcpy and memset. Use FD_ISSET.
5842 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5844 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5846 * command.c (_initialize_command): Document requirements for ``!''
5849 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 From Fri 10 Mar 2000 Robert
5852 <robert.melchers@drives.eurotherm.co.uk>:
5853 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5855 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5857 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5858 <dave@hiauly1.hia.nrc.ca>:
5859 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5860 _initialize_hpux_thread being called twice.
5861 * configure: Regenerated.
5863 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5865 * event-top.c (_initialize_event_loop): If instream is not
5866 connected to a terminal device, turn editing off.
5868 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5870 Support for building GDB with DJGPP, and running the test suite on
5872 * config/djgpp/djconfig.sh: New file.
5873 * config/djgpp/config.sed: New file.
5874 * config/djgpp/README: New file.
5875 * config/djgpp/fnchange.lst: New file.
5876 * config/djgpp/djcheck.sh: New file.
5878 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5880 * ser-go32.c (ports): Make the initializers complete, to pacify
5883 2000-03-17 Jim Blandy <jimb@redhat.com>
5885 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5886 two-dimensional array, instead of faking it with explicit index
5889 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5890 linuxthreads_create_inferior): Fix typo in variable name: it's
5891 linuxthreads_exit_status, not linux_exit_status.
5893 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5896 * solib.c (solib_add): Delete debugging code.
5898 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5900 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5901 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5903 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5905 * language.c (set_lang_str): Do not call `free' for a null pointer.
5906 (set_type_str, set_range_str): Ditto.
5908 2000-03-16 Jim Blandy <jimb@redhat.com>
5910 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5913 * solib.c (current_sos): Be more careful about freeing the new
5914 so_list node if an error occurs.
5916 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5917 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5918 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5919 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5920 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5921 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5922 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5923 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5924 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5925 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5926 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5927 Linux-specific signal trampoline detection, and should be moved
5929 * i386-linux-nat.c: ... here.
5930 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5931 this any more, since we're not enabling OS-specific code in a
5932 OS-independent file.
5934 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5936 * Makefile.in (go32-nat.o): Add prerequisites.
5937 (ALLDEPFILES): Add go32-nat.c.
5939 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5941 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5942 * symfile.c (reread_symbols): Clear msymbol hash table.
5944 2000-03-15 Jim Blandy <jimb@redhat.com>
5946 Deal with the inferior unloading shared objects.
5947 * solib.c (current_sos): New function, replacing find_solib.
5948 (find_solib): Deleted.
5949 (free_so): New function.
5950 (clear_solib): Call free_so, instead of writing it out.
5951 (solib_add): Rewritten: compare the inferior's current list of
5952 shared objects with GDB's list, and do the required loads and
5954 (info_sharedlibrary_command, solib_address): Don't use find_solib
5955 to walk the list of shared libraries: call solib_add, and then
5956 walk the list at so_list_head normally.
5957 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5958 detach the core target. These tasks are taken care of elsewhere.
5959 * target.c (remove_target_sections): New function.
5960 * target.h (remove_target_sections): New declaration.
5962 * solib.c (symbol_add_stub): Check whether we've already created
5963 an objfile for this shared object first, before doing all that
5964 work to compute section addresses, etc.
5966 * objfiles.c (unlink_objfile): Report an internal error if objfile
5967 doesn't occur in the object_files list.
5969 * solib.c (special_symbol_handling): Delete argument; it's not
5972 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5974 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5975 from solib structures. Use it throughout solib.c, get rid of all
5977 (struct so_list): Change type of lmaddr to CORE_ADDR.
5978 (first_link_map_member): Change return value type to CORE_ADDR,
5980 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5982 (open_symbol_file_object, find_solib): Change type of lm variable
5985 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5987 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5988 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5989 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5990 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5992 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5993 not opened by dos_open, but let the 3 standard handles go through
5996 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5998 * eval.c (evaluate_subexp_with_coercion): Add call to
5999 check_typedef, to handle typedeffed vars correctly.
6001 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6003 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6005 (QUIT): Note that this can probably be replaced by a function.
6007 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6009 Add support for a variable object that tries to evaluate itself in
6010 the currently selected frame, rather than in a fixed frame.
6012 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6014 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6016 * varobj.c (varobj_list): Return type indicates whether the
6017 variable's type has changed (for current frame variables).
6018 (varobj_update): Handle the case where the variable's type has
6020 (delete_variable_1): Allow for deletion of variables that have not
6022 (new_root_variable): Initialize use_selected_frame variable.
6023 (value_of_root): This is where most of the work to handle "current
6024 frame" variables was added. Most of the complexity involves
6025 handling the case where the type of the variable has changed.
6026 (varobj_create): Add a "type" argument, to tell if the
6027 variable is one of these "current frame" variables. Also protect
6028 call to parse_exp_1 from long jumping.
6030 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6032 * go32-nat.c (struct env387): Remove declaration.
6033 (print_387_status, i386_go32_float_info): Remove redundant
6035 (regno_mapping, sig_map, excepn_map): Add braces around inner
6037 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6038 fix code which mixed signed with unsigned.
6039 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6040 (go32_wait): Initialize INT3_addr.
6041 (go32_fetch_registers): Extend all FP registers that are shorter
6042 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6043 on config/i386/tm-i386.h.
6044 (store_register): Support 32 FP registers.
6045 (go32_create_inferior): Don't crash if handed a NULL pointer
6046 instead of exec file name.
6047 (ignore): Remove unused function.
6048 (go32_insert_hw_breakpoint): Remove unused variables.
6049 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6051 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6053 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6054 overloading, add support for seeing through references:
6055 * valops.c (find_overload_match): Handle STABS overloading for
6057 (find_overload_match): Look in right place for function arguments
6059 (find_overload_match): Rather than giving up when we have >1
6060 perfect match, just choose one, especially since the
6061 recommendation GDB gives ("disambiguate it by specifying function
6062 signature"), is basically impossible.
6063 (check_field_in): STREQ->strcmp_iw
6064 (search_struct_field): STREQ->strcmp_iw
6065 (find_method_list): STREQ->strcmp_iw
6066 * gdbtypes.c (rank_one_type): Add ability to see through
6068 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6070 (rank_function): Rank function properly (was doing it wrong
6071 before, comparing the wrong parts of the arrays)
6072 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6073 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6074 associated with converting a non-reference to a reference.
6075 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6076 return full value object; for STRUCTOP_PTR, use pointer to
6077 rtti type to get member / method if objectprint is set and
6078 target type of pointer is class.
6080 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6083 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6085 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6087 (gnu_attach): Change error message for missing
6088 argument to be identical to the corresponding message in
6089 `inftarg.c'. This makes the testsuite happy.
6091 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6093 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6094 %eflags isn't modified. This fixes a bug where every call to a
6095 function in the program beyond the first call would fail.
6097 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6099 * MAINTAINERS: Devolve responsibility for domain maintenance.
6101 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6103 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6105 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6107 * gdb.base/long_long.exp: Correct test suite failure when printing
6108 a long long value as a double on ARM platforms.
6110 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6112 * MAINTAINERS (Core): Anthony Green is the Java - including
6113 testsuite - maintainer. Reformat testsuite and language support
6116 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6118 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6119 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6120 i386_linux_saved_pc_after_call.
6122 2000-03-06 Jim Blandy <jimb@redhat.com>
6124 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6126 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6127 (compact_minimal_symbols): Added `objfile' argument.
6128 Put symbols in the objfile's hash table.
6129 (install_minimal_symbols): Put symbols in the objfile's demangled
6131 (lookup_minimal_symbol): Use hash table to find symbol in
6133 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6135 (prim_record_minimal_symbol_and_info): Initialize the
6136 hash link fields of the new minimal symbol.
6137 * symtab.h (struct minimal_symbol): New fields `hash_next',
6138 `demangled_hash_next'.
6139 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6140 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6141 (struct objfile): New fields `msymbol_hash',
6142 `msymbol_demangled_hash'.
6144 2000-03-06 Jim Blandy <jimb@redhat.com>
6146 * solib.c (first_link_map_member): Doc fix.
6148 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6150 From Eli Zaretskii <eliz@is.elta.co.il>:
6152 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6153 zero, since time_t might be unsigned.
6155 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6157 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6159 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6161 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6163 Allow GDB to run on Linux 2.0 again.
6164 * config.in: Add HAVE_PTRACE_GETREGS.
6165 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6166 * configure: Regenerated.
6167 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6168 CANNOT_STORE_REGISTER): New defines.
6169 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6170 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6171 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6172 store_register, old_store_inferior_registers): Copied over from
6173 `inptrace.c' as a temporary measure.
6174 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6175 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6176 HAVE_PTRACE_GETREGS isn't defined.
6177 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6179 (fetch_inferior_registers, store_inferior_registers): Fall back on
6180 the method use in `infptrace.c' (by calling
6181 old_fetch_inferior_registers and old_store_inferior_registers) if
6182 `have_ptrace_getregs' isn't set.
6184 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6186 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6187 of gregset_t and fpregset_t. Those are the only names that are
6188 guaranteed to specify the right types for all supported Linux
6190 Various doc fixes and gratitious local variable renames, all in an
6191 attempt to stress similarities between the code and unify the
6192 terminology used. Use ISO-C all over.
6193 (regmap): Remove trailing comma.
6194 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6195 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6196 is unnecessary and wasn't used anyway. All callers changed.
6197 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6198 (fetch_regs, store_regs): Remove unused variable `regno'.
6199 (fill_fpregs): If REGNO is not -1, only update the specified
6201 (fetch_core_registers): Renamed from
6202 i386_linux_fetch_core_registers. There is no need for a unique
6203 name since the function is static anyway.
6204 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6205 since it is more descriptive.
6207 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6209 * MAINTAINERS (readline/): Expand to include host maintainers.
6211 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6213 Fix support for Linux/i386 signal trampolines. The old approach
6214 didn't work for Linux 2.2 and beyond, and didn't work with recent
6215 versions of the GNU C library.
6216 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6217 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6218 (linux_rt_sigtramp_code): New variable.
6219 (LINUX_RT_SIGTRAMP_LEN): New define.
6220 (i386_linux_rt_sigtramp_start): New function. Detect start of
6221 signal trampolines for RT signals.
6222 (i386_linux_sigtramp): Removed.
6223 (i386_linux_in_sigtramp): New function.
6224 (i386_linux_sigcontext_addr): New function. Recognize the names
6225 of the signal tranmpolines used by recent versions of the GNU C
6226 library, and add support for RT signals.
6227 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6228 defines. Moved here from config/i386/tm-linux.h.
6229 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6230 Reimplement in terms of i386_linux_sigcontext_addr.
6231 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6232 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6233 Moved to i386-tdep.c.
6234 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6236 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6238 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6239 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6241 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6243 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6246 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6248 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6249 ``Blanket Write Privs'' maintainers.
6251 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6253 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6254 * language.c (longest_local_hex_string_custom): Don't compile
6255 'long long' section if host doesn't have 'long long'.
6257 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6259 * language.c (longest_raw_hex_string): Comment out. Appears
6262 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6264 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6265 "mmalloc.h" which means using PTRs.
6266 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6268 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6270 * defs.h (store_address, store_unsigned_integer, store_address):
6271 Replace PTR with void* in delcaration.
6272 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6273 extract_long_unsigned_integer, extract_address,
6274 store_signed_integer, store_unsigned_integer, store_address):
6275 Convert definition to ISO-C. Replace PTR with void*.
6277 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6279 * defs.h (make_cleanup_func): Document as deprecated.
6280 (make_cleanup_ftype): New typedef. Make signature consistent with
6281 other function typedefs. Document as not be used out side of
6282 make_cleanup code. Use in make_cleanup declarations.
6283 (null_cleanup): Replace PTR with void*.
6285 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6286 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6287 null_cleanup): Change K&R definition to ISO-C using void* and
6289 (discard_my_cleanups): Don't cast argument to free.
6291 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6293 * defs.h (struct continuation_arg): Change type of field 'data'
6296 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6298 * event-top.c: Ditto.
6300 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6302 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6304 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6305 SUBDIR_GDBTK_ALL): Define.
6306 (all-gdbtk, clean-gdbtk): New targets.
6307 (all): Add CONFIG_ALL as dependency.
6308 (clean): Add CONFIG_CLEAN as dependency.
6310 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6311 (LN_S): Define. Delete GDBtk's link code.
6313 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6315 * configure.in (ENABLE_GDBTK): Delete variable.
6316 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6317 * Makefile.in: Update.
6318 * configure: Regenerate
6320 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6322 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6325 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6327 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6328 Override definitions to include the normal FPU registers.
6329 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6330 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6332 (i387_to_double, double_to_i387): Remove prototypes.
6334 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6336 * findvar.c (extract_floating, store_floating): Use target
6337 floating point type sizes rather host sizes to determine
6338 which conversion needs to be done.
6340 2000-03-02 Nick Duffek <nsd@cygnus.com>
6342 * uw-thread.c: Apply GNU conventions to comment formatting.
6343 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6344 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6345 call to deactivate_uw_thread().
6347 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6349 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6351 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6353 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6354 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6355 share SCO/Unixware. Nick Duffek and Peter Schauer share
6358 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6360 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6361 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6362 * remote-rdi.c (arm_rdi_close): Ditto.
6364 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6366 * CONTRIBUTE (configure.in): Note that patches to configure are
6369 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6371 * MAINTAINERS: Correct my own mail address.
6373 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6375 * MAINTAINERS: Document people with paperwork pending.
6377 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6379 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6380 Make NEW_PROC_ABI interface functional on Solaris x86.
6381 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6382 procfs_find_LDT_entry function from procfs.c, mostly copied from
6384 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6387 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6389 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6390 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6392 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6394 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6395 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6396 FRAME_FIND_SAVED_REGS.
6397 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6398 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6401 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6403 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6404 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6407 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6409 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6410 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6411 (top level): Add prototypes for go32_* functions.
6412 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6413 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6414 Override definitions from tm-i386.h.
6415 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6416 * i386-tdep.c (i386_extract_return_value)
6417 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6418 to the list of targets which return FP values in FP registers.
6420 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6421 that this function be re-implemented using multi-arch.
6423 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6425 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6426 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6428 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6429 (dpmi_regs, dpmi_sregs): Remove unused variables.
6430 (dos_flush_input): Return a value, to prevent compiler warning.
6431 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6432 sizeof(union exp_element) to long, to prevent GCC from complaining
6433 about format/argument mismatch.
6434 (dump_postfix_expression): Likewise.
6436 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6438 * arm-tdep.c: Include <ctype.h>.
6440 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6442 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6443 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6444 that the target's stack was valid.
6446 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6448 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6449 * dwarf2read.c (read_address): Read 16-bits addresses.
6451 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6453 * arm-linux-nat.c (fetch_nw_fpe_*):
6454 Renamed to fetch_nwfpe_* to use the same naming convention
6455 as in the Linux kernel. Modified prototype to get rid of
6457 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6458 naming convention as in the Linux kernel. Fixed calls to
6460 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6463 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6465 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6467 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6469 * win32-nat.c: Remove unneeded header.
6472 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6474 * wince.c: Include "gdb_wait.h" and not "wait.h".
6476 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6478 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6479 Target/Architecture maintainers descriptions.
6481 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6483 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6484 Reorder headers a bit. Overall cleanup and minor reformatting.
6485 (MIG_SERVER_DIED): Remove define.
6486 (proc_update_sc): Add braces to silence compiler warning.
6487 (proc_steal_exc_port): Initialize err to zero.
6488 (make_proc): Add braces to silence compiler warning.
6489 (inf_validate_task_sc): Add cast to silence compiler warning.
6490 (inf_set_traced): Reorganize a bit to silence compiler warning.
6491 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6492 numbers and add braces to silence compiler warning.
6493 (gnu_wait): Add prototypes for server functions and add braces to
6494 silence compiler warnings.
6495 (S_exception_raise_request): Pass subcode to inf_debug call.
6496 (gnu_write_inferior): Remove unused variable `protection_changed'.
6497 (gnu_xfer_memory): Remove unused variable `result'.
6498 (set_sig_thread_cmd): Remove unused varible `tid'.
6499 (set_signals_cmd): Remve unused variable `trace'.
6500 (add_task_commands): Provide complete prototype. Reformat help
6501 strings a bit to make sure the first line is a full sentence.
6502 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6503 "info port-rights" command.
6504 (add_thread_commands): Provide complete prototype. Make static.
6505 Reformat help strings a bit to make sure the first line is a full
6507 (_initialize_gnu_nat): Provide complete prototype.
6509 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6511 Make cross-compilation for the Hurd more friendly.
6512 From Jeff Bailey <jbailey@gnu.org>:
6513 * configure.in: Use AC_CHECK_TOOL to find MiG.
6514 * Makefile.in (MIG): New variable.
6515 * config/i386/i386gnu.mh (MIG): Remove.
6516 * configure: Regenerated.
6518 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6520 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6521 comment explaining motivation behind this function and why
6522 the generic facilities won't work for this platform.
6523 * rs6000-tdep.c (skip_prologue): Always test to make sure
6524 that an instruction is read successfully from the target's
6525 memory. Introduce notion of instructions which may appear in
6526 the prologue, but may not end the prologue. Added explicit
6527 check for nop instruction. Use memset() to zero the frame
6528 data instead of assignment from a statically allocated,
6529 uninitialized structure.
6531 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6533 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6534 systems. Note that Jim Blandy as maintainer for ``tracing
6537 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6539 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6540 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6541 NetBSD...) sys_errlist should not be declared in hsys.c.
6542 NEED_SYSERRLIST is set already by configure, so we can use it.
6543 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6544 posix compliant and we should not work with the old compatibility
6545 stuff. Because of that I undef BSD in case of FBSD etc and include
6546 sys/ioctl to get the flags.
6547 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6550 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6552 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6553 of return structure in r3 if necessary.
6554 (ppc_linux_memory_remove_breakpoints): New function.
6555 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6556 for storing either cr or lr to the stack only handle those
6557 cases. (I.e, don't let these cases match 0x00000000 which is
6558 found found in the shared library trampoline prior to the
6559 loading of the shared library.)
6560 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6562 (MEMORY_REMOVE_BREAKPOINT): Define.
6564 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6566 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6568 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6570 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6571 $(SUBDIR_*_INSTALL) when so configured.
6572 * configure: Regenerate.
6574 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6576 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6578 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6579 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6580 SUBDIR_GDBTK_INSTALL): Define.
6581 (install-gdbtk): New target.
6583 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6585 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6586 * configure: Regenerate.
6588 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6590 * configure.tgt: Add arm, mips, sh wince targets.
6591 * config/arm/tm-wince.h: New file.
6592 * config/arm/wince.mt: New file.
6593 * config/sh/tm-wince.h: New file.
6594 * config/sh/wince.mt: New file.
6595 * config/mips/tm-wince.h: New file.
6596 * config/mips/wince.mt: New file.
6597 * wince.c: New file.
6598 * wince-stub.c: New file.
6599 * wince-stub.h: New file.
6600 * sh-tdep.c: Use correct register names for Windows CE.
6602 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6604 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6605 (error_return, quit_return): Merge into catch_return pointer.
6606 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6607 and communicate reason to catch_errors via setjmp return value.
6608 (catch_errors): Always catch both quit and error, and if a catch
6609 wasn't requested by caller, throw it to the next catch_error.
6610 Replace dual longjmp buffer memcpy with single pointer change.
6611 Add FIXME for possibly adding new interface to tell caller what
6612 event was caught. Add extensive comments.
6613 * defs.h (enum return_reason): Reserve 0 for use as initial
6614 setjmp() return value.
6615 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6617 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6619 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6621 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6622 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6623 (hand_function_call): Test for unwind_on_signal and act accordingly.
6625 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6627 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6628 Match ../include/dis-asm.h change.
6629 * gdbarch.h: Regenerate.
6630 * corefile.c (dis_asm_read_memory): Update.
6632 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6634 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6635 (ENABLE_CFLAGS): Move initialization to start of file.
6636 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6637 selected and an ${srcdir}/mi directory is present enable MI
6640 * configure: Regenerate.
6642 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6643 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6644 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6645 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6647 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6648 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6650 * mi: New directory. MI interface to GDB.
6652 * defs.h (interpreter_p): Declare when UI_OUT.
6653 * top.c (gdb_init): When interpreter_p, check that the interpreter
6654 was recognized by one of the linked in interpreters.
6655 * main.c (interpreter_p): Define.
6656 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6657 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6658 interpreter displays prompt.
6660 * breakpoint.c (print_it_typical, watchpoint_check,
6661 print_one_breakpoint, mention): When MI include additional
6662 target status information.
6663 * infrun.c (print_stop_reason, normal_stop): Ditto.
6665 2000-02-22 Jim Blandy <jimb@redhat.com>
6667 * gdbarch.sh: Make the `default' field really default to zero, as
6670 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6671 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6673 (default_coerce_float_to_double, standard_coerce_float_to_double):
6675 (value_arg_coerce): Adjust for new definition.
6676 * value.h (default_coerce_float_to_double,
6677 standard_coerce_float_to_double): New declarations for the above.
6678 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6679 * gdbarch.c, gdbarch.h: Regenerated.
6680 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6681 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6683 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6685 (mips_gdbarch_init): Install that as our coerce_float_to_double
6688 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6690 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6692 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6693 forward declaration.
6695 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6696 where the next frame is a signal handler caller.
6698 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6700 (tm-linux.h): Include.
6701 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6702 include this file for us.
6703 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6704 config/tm-linux.h for us.
6705 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6707 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6709 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6710 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6711 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6714 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6715 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6716 * config/powerpc/xm-linux.h: Substantially revised for native
6718 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6719 (NATDEPFILES): Update list to reflect the fact that we can
6722 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6723 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6724 Renamed; The former names were lacking the rs6000_ prefix.
6725 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6726 instead of rs6000_frame_chain.
6727 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6728 of rs6000_frameless_function_invocation.
6730 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6732 From Philippe De Muyter <phdm@macqel.be>
6734 * event-loop.c (handle_file_event): In case of poll, enable
6735 printing of informational message if an error/exception is
6736 detected on the file descriptor.
6738 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6740 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6742 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6744 * buildsym.c: Include "language.h" and "expression.h" for
6745 longest_local_hex_string_custom.
6747 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6749 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6750 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6751 Cagney <cagney@b1.cygnus.com>.
6753 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6755 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6756 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6757 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6758 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6759 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6761 * MAINTAINERS: Add Nick Clifton to write after approval list.
6763 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6765 * MAINTAINERS: Add note on multiple maintainers.
6767 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6769 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6770 `enum ui_align', not `int'.
6771 (cli_field_string, cli_field_skip): Likewise.
6773 2000-02-18 Jim Blandy <jimb@redhat.com>
6775 From Jimmy Guo <guo@cup.hp.com>:
6776 * buildsym.h (add_free_pendings): Declare.
6777 * buildsym.c (add_free_pendings): New function.
6778 (make_blockvector): 32x64 fix using longest_local_hex_string().
6779 (start_subfile): initialize variable 'subfile'.
6781 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6783 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6784 make sure that all is cleaned up after we disconnect from the
6786 (remote_detach): Ditto.
6788 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6790 From Rodney Brown <RodneyBrown@pmsc.com>
6791 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6792 potentially harming mistake.
6794 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6796 * arm-tdep.c: Use header file instead of extern declarations for
6797 the {get,set}_arm_regname* functions.
6799 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6801 * configure.in: Replaces obsolete gdbtk-variable.c with
6803 * configure: Regenerate.
6804 * Makefile.in: Remove obsolete/extraneous references to
6807 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6809 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6810 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6811 33 by definition, whereas REALTIME_LO might be 32 on systems that
6812 have SIG32 such as Linux. Make sure that the signal number
6813 returned is within the range specified by REALTIME_LO and
6816 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6818 * configure: Regenerated.
6820 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6822 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6823 _initialize_arm_tdep): Allows the user to choose between any of
6824 the flavors available for the disassembly to be used in the "info
6825 reg" command and elsewhere in gdb. It prevents having to maintain
6826 this information in two places by using the data kept in the
6829 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6831 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6832 prfpregset_t in <sys/procfs.h>.
6833 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6835 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6836 prgregset_t and prfpregset_t if they are not already present.
6838 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6840 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6841 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6843 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6845 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6848 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6850 Changes for AIX 4.3:
6851 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6852 to correct value for generic dummy frames. When using
6853 generic dummy frames, don't attempt to write TOC value or
6854 function to call into the call dummy.
6855 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6856 code to also handle the PowerOpen ABI.
6857 (ppc_push_return_address): Enable for all ports.
6858 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6859 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6860 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6861 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6862 provided by generic RS6000 definitions so that call dummies
6863 are implemented using generic dummy frames instead.
6865 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6866 prior to changing the stack pointer via ptrace(). Also, ignore
6867 attempts to store to undefined registers that are less than
6870 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6871 frame from 436 to 448 to account for alignment padding.
6872 (rs6000_push_arguments): Obtain actual register size instead
6873 of assuming the register is 4 bytes long. [There's still
6874 more work to be done to totally remove the 4 byte assumption,
6875 however.] Make sure the stack is 16 byte aligned as required
6876 by the PowerOpen ABI. Also, make sure that small structures
6877 passed in registers are properly aligned within the register.
6879 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6881 Patch applied by Kevin Buettner <kevinb@redhat.com>
6883 * rs6000-tdep.c (skip_prologue): skip copying of argument
6884 registers to local variable registers.
6886 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6888 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6889 sym->section->index number is not a SECT_OFF_* code.
6891 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6893 * MAINTAINERS (write after approval): Add H.J. Lu.
6895 2000-02-14 Nick Clifton <nickc@cygnus.com>
6897 * sh-tdep.c: Remove extraneous code.
6899 2000-02-14 Amit S. Kale <akale@veritas.com>
6901 * elfread.c (elf_symtab_read): Move the use of sym to after where
6903 Checked in by Jim Kingdon <kingdon@redhat.com>
6905 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6907 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6909 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6911 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6912 * dwarf2read.c: (die_is_declaration): New fn.
6913 (read_structure_scope): Use it.
6915 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6917 2000-02-10 J.T. Conklin <jtc@redback.com>
6919 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6920 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6922 * gdbserver/low-nbsd.c: New file.
6924 * gdbserver/Makefile.in: convert to autoconf.
6925 * gdbserver/configure.in: likewise.
6926 * gdbserver/configure: generate.
6928 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6930 * CONTRIBUTE: New file. How to contribute to GDB.
6932 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6934 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6935 Buettner to powerpc maintainers. Make Kevin Buettner the
6936 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6937 and Jason Molenda to write after aproval list.
6939 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6941 * MAINTAINERS: Reformat. Separate into check-in categories.
6943 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6945 * uw-thread.c: Remove __FUNCTION__ GNUism.
6947 2000-01-17 Amit S. Kale <akale@veritas.com>
6949 * elfread.c (elf_symtab_read): Use offset for the section in which a
6950 symbol resides, instead of .text section for calculating address of a
6952 Checked in by Jim Kingdon <kingdon@redhat.com>
6954 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6956 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6957 no longer necessary now we have gdb_wait.h.
6959 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6961 * gnu-nat.c (proc_string): Make global.
6962 (do_mach_notify_dead_name): Suppress dead name notifications if we
6963 know that the task is dead.
6965 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6967 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6968 instead of directly from the kernel. Add some hackery to make
6969 sure that the info isn't influenced by suspension of the task in
6970 the proc server itself.
6972 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6974 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6975 approved by Michael Snyder.
6977 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6979 * linux-thread.c: Include defs.h before gdb_wait.h.
6981 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6983 * Makefile.in (wait_h): Delete macro. Update all dependencies
6984 specifying gdb_wait.h instead.
6986 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6987 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6988 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6989 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6990 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6991 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6992 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6993 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6994 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6995 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6997 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6999 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7000 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7002 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7004 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7005 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7006 (d10v_stack_align): Declare.
7007 * d10v-tdep.c (d10v_stack_align): Define.
7009 1999-08-23 J.T. Conklin <jtc@redback.com>
7011 * top.c (remote_timeout): Change default to 2. Add comment
7012 explaining history of changes to the default value.
7013 * remote.c (_initialize_remote): Remove code that adds set/
7014 show remotetimeout, as that's also done in top.c
7016 1999-10-18 J.T. Conklin <jtc@redback.com>
7018 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7019 Return E01 instead of P01 when 'P' command fails.
7021 2000-02-05 J.T. Conklin <jtc@redback.com>
7023 * remote.c (putpkt_binary): Handle NAK from target stub.
7025 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7027 * configure.in: Remove the addition of sol-thread.c to the
7028 CONFIG_INITS list. This caused problems with init.c, because
7029 sol-thread.c would be grepped twice for _initialize_* functions.
7031 * Makefile.in: Add FIXME for init.c.
7033 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7035 Clean up compiler warnings:
7036 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7037 stack.c, valprint.c: Change variables to unsigned.
7038 * bcache.c: Rearrange to avoid warnings about variables not being set.
7039 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7040 rather than declaring print_max and repeat_count_threashold
7041 ourselves (incorrectly).
7042 * valprint.h: Do declare repeat_count_threashold.
7043 * ch-exp.c: Use default case for internal error.
7044 * findvar.c: Don't omit argument type.
7045 * symtab.c: Remove unused variable.
7047 2000-02-04 Jim Blandy <jimb@redhat.com>
7049 * c-typeprint.c (remove_qualifiers): New function.
7050 (c_type_print_base): Use it to remove qualifiers from C++
7051 qualified names, not strrchr.
7053 * c-typeprint.c (c_type_print_base): Recognize type conversion
7054 operators by calling is_type_conversion_operator.
7055 (is_type_conversion_operator): New function.
7057 2000-02-04 Nick Clifton <nickc@cygnus.com>
7059 * config/arm/tm-arm.h (LOWEST_PC): Define.
7061 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7063 * infrun.c (resume): Make just one call to target_resume(), instead
7064 of four: set up correct parameters in all the cases ahead of time,
7065 and do call at the end.
7067 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7069 * config/powerpc/tm-ppc-eabi.h: Define
7070 SOFUN_ADDRESS_MAYBE_MISSING.
7072 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7074 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7077 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7079 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7080 * configure.in (CONFIG_INIT): Initialize.
7081 (links): Link srcdir/gdbtk/library to gdbtcl2.
7082 * gdbtcl2: Moved to gdbtk/library.
7083 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7084 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7085 gdbtk.h: Moved to gdbtk/generic.
7087 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7089 * printcmd.c (build_address_symbolic): New function. Returns all
7090 the parts that are necessary to print an address in a symbolic
7092 (print_address_symbolic): Split into a printing part and an
7093 information building part, build_address_symbolic().
7095 * defs.h (build_address_symbolic): Export.
7097 2000-02-03 Jim Blandy <jimb@redhat.com>
7099 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7102 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7104 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7105 arguments on dummy frames.
7107 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7109 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7110 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7112 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7114 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7115 which now returns a timeout indication.
7116 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7117 value can still be ignored.
7119 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7121 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7124 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7126 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7127 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7130 * Makefile.in: Update.
7132 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7133 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7134 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7135 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7136 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7137 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7138 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7139 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7140 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7141 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7142 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7143 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7144 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7145 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7146 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7147 config/pa/tm-hppa.h: Update.
7148 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7150 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7152 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7153 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7154 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7155 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7156 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7157 config/mips/irix5.mh, config/mips/mipsv4.mh,
7158 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7159 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7160 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7162 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7164 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7166 * main.c (captured_main): Only use the legacy tui_file code when
7167 linking in older code such as the TUI.
7169 * gdb-file.h, gdb-file.c: New files.
7170 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7171 null_file_isatty, null_file_rewind, null_file_put,
7172 null_file_flush, null_file_write, null_file_fputs,
7173 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7174 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7175 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7176 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7177 set_gdb_file_data, struct accumulated_gdb_file,
7178 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7179 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7180 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7181 stdio_file_delete, stdio_file_flush, stdio_file_write,
7182 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7183 Moved to gdb-file.h and gdb-file.c.
7184 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7185 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7186 tui_file_rewind, tui_file_put, tui_file_fputs,
7187 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7188 fputs_unfiltered_hook):
7189 Moved to tui/tui-file.c and tui/tui-file.h.
7191 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7192 (tui-file.o, gdb-file.o): Add dependencies.
7193 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7194 * main.c: #include tui/tui-file.h.
7196 2000-01-28 Fred Fish <fnf@cygnus.com>
7198 * findvar.c (value_from_register): Special case handling of D10V
7199 pointer values fetched from registers.
7201 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7203 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7204 support for new style thumb prologues.
7206 2000-01-28 Nick Clifton <nickc@redhat.com>
7208 * arm-tdep.c: Remove extraneous dash at start of strings
7209 introduced in previous delta.
7211 2000-01-27 Nick Clifton <nickc@redhat.com>
7213 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7214 parse_arm_disassembler_option().
7216 2000-01-27 Jim Blandy <jimb@cygnus.com>
7218 * symtab.c (decode_line_1): Don't let commas that are within
7219 quotes or parenthesis terminate the line spec. Don't use pp when
7220 removing the final double quote of a double-quoted string. Don't
7221 forget to skip the opening double quote. I have no clue whether
7222 this change is correct; probably we've just moved this function
7223 from one buggy place to another buggy place, and never came within
7224 an outhouse whiff of correctness.
7225 (find_toplevel_char): New function.
7227 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7229 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7230 passing the pointer to a thumb function as an argument.
7232 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7234 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7235 are reinserted for another run.
7237 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7239 * cli-out.c (cli_filed_string): Test for NULL string.
7241 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7243 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7244 the inferior as well as breakpoints being hit while performing an
7245 inferior function call.
7246 * valops.c (hand_function_call): Ditto.
7248 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7250 From Mark Kettenis <kettenis@gnu.org>
7252 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7253 i386_REGS_SEGS_STATE.
7254 (HAVE_I387_REGS): Define.
7255 (FLOAT_INFO): Remove.
7256 * i386gnu-nat.c: Almost completely rewritten to use new i386
7257 register layout and `float info' implementation.
7258 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7259 Move prototypes from here.
7260 * gnu-nat.h: To here.
7262 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7264 * utils.c (get_field, put_field): Fix buffer underruns and
7265 overruns. Also, handle case where total_len is not evenly
7267 (getfield): Make sure zeroing of unwanted bits occurs even
7268 when bit field to extract does not straddle two or more
7271 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7273 * defs.h: Add gdb_thread_select declaration.
7275 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7277 * linux-thread.c (_initialize_linuxthreads): Make sure that
7278 linuxthreads_block_mask does not block SIGCHLD.
7280 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7282 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7283 text so that new lines work properly.
7285 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7287 * proc-utils.h: New file. Export functions from proc-*.c.
7289 * proc_api.c: Rename to:
7290 * proc-api.c: New file. Add include of proc-utils.h.
7292 * proc_events.c: Rename to:
7293 * proc-events.c: New file.
7295 * proc_flags.c: Rename to:
7296 * proc-flags.c: New file.
7298 * proc_why.c: Rename to:
7299 * proc-why.c: New file. Add include of proc-utils.h.
7301 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7302 ctype.h, proc-utils.h.
7303 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7304 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7306 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7308 (procfs_wait): Adjust format in some printf_filetered calls to
7309 avoid compiler warnings.
7310 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7311 are also ifdef'd 0 .
7312 (procfs_resume): Add parentheses around '&&' operation.
7313 (procfs_set_exec_trap): Remove unused variable.
7314 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7316 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7317 proc-why.o): Update dependencies.
7319 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7322 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7324 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7325 Fix from Robert Lipe <robertl@sco.com>.
7326 * configure: Regenerated.
7328 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7330 * stack.c (print_frame_info_base): Break up into the frame info
7331 (location) printing part and the rest (source line printing).
7332 (print_frame): New function. Take care of printing the location
7336 * infrun.c (normal_stop): Use enum values rather than integers for the
7337 source_flag to be passed to show_and_print_stack_frame().
7340 * frame.h (print_what): New enum for 'source' argument to
7341 print_frame_info_base(). Use this instead of obscure numbers.
7344 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7346 * event-top.c (stdin_event_handler): call quit_command rather than
7347 exit -- run cleanups, give target code a chance to say goodbye to
7348 the target. Fixes bug where the inferior processes were left
7349 around on Solaris (and probably elsewhere) by the testsuite.
7351 2000-01-14 Mark Salter <msalter@cygnus.com>
7353 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7354 machine id for disassembly.
7356 2000-01-13 Jim Blandy <jimb@cygnus.com>
7358 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7359 convert_to_regset, when regno indicates a specific register.
7361 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7363 * uw-thread.c: Document libthread.so debugging interface. Minor
7364 comment and formatting tweaks.
7365 (DEBUG): #define as 0 instead of 1.
7366 (CALL_BASE): Include function name in error msg.
7367 (libthread_stub): Adjust inferior_pid after thread exit.
7368 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7369 asking procfs_ops to create inferior.
7370 (libthread_init): Don't return nonlocally on error.
7372 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7374 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7377 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7379 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7380 both sides are on the same state.
7382 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7384 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7385 115200 (minor syntax mistake).
7387 2000-01-12 Jim Blandy <jimb@cygnus.com>
7389 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7390 this here, to go along with the definitions of PIDGET and TIDGET.
7392 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7394 * thread.c (do_captured_thread_select): New function. Switch
7395 current thread, safely from within catch_errors().
7396 (gdb_thread_select): New function. Switch threads safely.
7397 (thread_command): Use gdb_thread_select().
7399 (do_captured_list_thread_ids): New function.
7400 (gdb_list_thread_ids): New function.
7402 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7404 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7406 * configure.in: Avoid linking -limagehlp unless it's a native build.
7407 * configure: Regenerate.
7408 * thread.cc (add_thread): Clear private data pointer here or suffer
7409 strange behavior when it is checked for NULL later.
7411 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7413 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7414 * configure.in: Add an additional library to cygwin link.
7415 * configure: Regenerate.
7417 Patch from Egor Duda <deo@logos-m.ru>:
7418 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7421 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7423 * uw-thread.c: New file to support UnixWare user-mode threads:
7424 contributed by Nickolas Duffek <nsd@cygnus.com>.
7425 * target.h (struct target_ops): New vector, to_extra_thread_info,
7426 allows back-ends to give extra details in info thread display.
7427 (target_extra_thread_info): define new macro.
7428 (target_find_new_threads): simplify macro. Cleanup comments.
7429 * target.c (to_extra_thread_info): default and inherit new vector.
7430 (cleanup_target): eliminate PARAMS, break up long lines,
7431 provide default definition for to_extra_thread_info, and
7432 to_find_new_threads. Default to_thread_alive and to_query
7433 to return_zero, not target_ignore (they each return int not void).
7434 (debug_to_find_new_threads): new debug entry.
7435 (setup_target_debug): add debug_to_find_new_threads.
7436 * gdbthread.h: export struct thread_info, find_thread_pid, and
7437 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7438 copyright. Add new private data pointer for use by target back-ends.
7439 * thread.c (struct thread_info): move definition to gdbthread.h.
7440 (find_thread_pid): new exported function for thread lookup.
7441 (iterate_over_threads): new exported function for applying
7442 arbitrary operations to threads. Update copyright to 2000.
7443 (info_threads_command): use new target_extra_thread_info vector
7444 to display extra information about each thread (if implemented).
7445 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7446 Add defines for PIDGET, etc.
7447 * config/i386/tm-i386sol2.h: ditto.
7448 * config/sparc/tm-sun4sol2.h: ditto.
7449 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7450 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7451 if -lpthread and -lpthreads fail.
7453 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7454 (proc_flags): combine flags that UnixWare splits into two locations.
7455 (proc_modify_flag): add support for PR_KLC (kill on last close).
7456 (proc_[un]set_kill_on_last_close): new functions.
7458 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7460 * infrun.c (normal_stop): Print out thread id when we stop.
7462 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7464 * remote.c (remote_open_1): Fix message so it does not imply a
7465 specific syntax for serial ports, as it is OS dependent.
7466 (remote_async_open_1): Ibid.
7467 (init_remote_ops): Ibid.
7469 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7471 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7472 "set remotebaud" command (if set) when no speed is specified on
7473 the "target rdi" command.
7475 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7477 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7479 (baud_options[]): Ibid.
7481 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7483 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7484 used by each operating system.
7486 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7488 * breakpoint.c (until_break_command): Add an argument for the
7489 continuation, the beginning of the cleanups set up by this
7491 (until_break_command_continuation): Do cleanups until the one
7492 passed in as argument instead of doing all of them.
7494 * infcmd.c (finish_command_continuation): Expect a new argument,
7495 which indicates up to where to do cleanups. Update calls to
7496 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7497 (finish_command): Add another argument for the continuation: the
7498 starting cleanup for this command.
7500 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7502 From Grant Edwards <grante@visi.com> (original patch from Thomas
7504 * rdi-share/ardi.c: Allow interruption of interruptible
7505 targets with a <CNTL-C>.
7507 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7509 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7510 to control port to accommodate some versions of Angel.
7512 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7514 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7515 Add interpretation for C Support Library packets.
7517 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7519 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7520 is now being modified.
7521 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7523 For older changes see ChangeLog-99
7529 version-control: never