1 2000-11-20 J.T. Conklin <jtc@redback.com>
3 * gdbserver/low-nbsd.c: Fix typos.
5 2000-11-20 Jeffrey A Law (law@cygnus.com)
7 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
9 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
11 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
12 Blandy, Kevin Buettner and Peter Schauer share shared libs.
15 * MAINTAINERS: Share responsibility for
16 Solaris/x86 between co-maintainers.
18 * MAINTAINERS: Add linespec as a separate component.
20 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
22 * command.h (error_no_arg): Add noreturn attribute to declaration.
24 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
26 * utils.c (xvasprintf, xasprintf): New functions.
27 * defs.h (xvasprintf, xasprintf): Add declarations.
29 * remote.c (add_packet_config_cmd): Use function xasprintf instead
31 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
32 function xvasprintf instead of vasprintf.
34 * TODO (xasprintf): Update.
36 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
40 2000-11-19 Jim Blandy <jimb@redhat.com>
42 * symtab.c (no_symtab_msg): Remove definition.
43 (sources_info): Replace use of no_symtab_msg with the string
45 * linespec.c (no_symtab_msg): Remove declaration.
46 (decode_line_1): Replace uses of no_symtab_msg with the string
49 2000-11-17 Kevin Buettner <kevinb@redhat.com>
51 * rs6000-tdep.c (refine_prologue_limit): New function.
52 (skip_prologue): When zero, attempt to obtain value for
53 lim_pc by calling refine_prologue_limit(). Also, fix
54 fencepost error regarding the limit in the loop.
57 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
58 the prologue by continuing the prologue search, if we have no valid
59 frame yet or if the return address is not yet saved in the frame.
61 2000-11-17 Kevin Buettner <kevinb@redhat.com>
63 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
65 2000-11-16 Christopher Faylor <cgf@redhat.com>
67 * thread.c (thread_apply_all_command): Save the command before
68 executing it because it may be modified. Restore the saved command so
69 that the same command is executed on next thread.
70 (thread_apply_command): Same correction.
72 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
74 * regcache.c (read_register_bytes): Failing to set register_valid
75 is not necessarily an error, if the register is a pseudo-register.
76 Some pseudo-registers are never marked as valid, so that they will
77 be read anew every time. Determining if a pseudo-register is valid
78 (or should be marked invalid) may be difficult, whereas just
79 recomputing it may be cheap.
81 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
83 * tracepoint.c (trace_find_tracepoint_command): Replace call to
84 parse_and_eval_address with a call to parse_and_eval_long as
85 we are evaluating an integer, not an address.
86 * top.c (show_commands): Ditto.
88 2000-11-15 Kevin Buettner <kevinb@redhat.com>
90 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
92 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
94 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
95 not TARGET_PTR_BIT, since we are dealing with addresses, not
98 2000-11-14 Daniel Berlin <dberlin@redhat.com>
100 From Kenneth Block <kenneth.block@compaq.com>
102 * demangle.c : Use libibery list of demanglers instead of out of
105 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
107 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
108 * remote.c (_initialize_remote): Call
109 show_memory_write_packet_size when ``show remotewritesize''
112 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
114 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
115 the gettext's posrcprefix correctly with drive letters.
117 2000-11-10 Jim Blandy <jimb@redhat.com>
119 * stabsread.c (read_range_type): Properly construct complex
122 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
124 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
125 build_command_line_spec, find_toplevel_char, decode_line_2):
127 * linespec.c: New file. Routines that handle linespecs, formerly
129 * symtab.h: Export find_line_symtab and find_function_start_sal,
130 * Makefile.in: Add linespec.c.
132 2000-11-10 Christopher Faylor <cgf@cygnus.com>
134 * inferior.h (step_over_calls_kind): New enum to clarify values in
136 * infcmd.c (step_over_calls): Change definition.
137 (step_1): Use new enum values in relation to step_over_calls.
139 (until_next_command): Ditto.
140 * infrun.c (clear_proceed_status): Ditto.
141 (handle_inferior_event): Ditto.
143 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
145 * inferior.h (step_stop_if_no_debug): New variable.
146 * infrun.c (step_stop_if_no_debug): Declare.
147 (handle_inferior_event): Stop the step command if we entered a function
149 (_initialize_infrun): New command 'set step-mode' to control the step
151 * infcmd.c (step_once): Switch to stepi mode if there is no line info
152 (and switching is enabled).
154 2000-11-10 J.T. Conklin <jtc@redback.com>
156 * target.c (do_xfer_memory): Only perform a single memory transfer
157 instead of iterating to tranfer the entire region. Higher layers
158 are expected to call this function multiple times for partial
160 (target_xfer_memory_partial): Remove unused local variables.
162 2000-11-10 Nick Duffek <nsd@redhat.com>
164 * target.c (target_xfer_memory_partial): Return bytes transferred
167 2000-11-09 Kevin Buettner <kevinb@redhat.com>
169 * values.c (value_being_returned, using_struct_return): Protoize.
170 * varobj.c (child_exists, cplus_class_num_children): Protoize.
172 2000-11-09 Kevin Buettner <kevinb@redhat.com>
174 Changes based on a patch from Ulrich Drepper:
175 * solib-svr4.c (svr4_relocate_main_executable): New function.
176 (svr4_solib_create_inferior_hook): Call
177 svr4_relocate_main_executable.
179 2000-11-09 J.T. Conklin <jtc@redback.com>
181 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
182 * config/i386/nbsdelf.mh: Likewise.
183 * config/m68k/nbsd.mh: Likewise.
184 * config/ns32k/nbsd.mh: Likewise.
185 * config/powerpc/nbsd.mh: Likewise.
186 * config/sparc/nbsd.mh: Likewise.
187 * config/sparc/nbsdelf.mh: Likewise.
188 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
189 * config/i386/nbsdelf.mt: Likewise.
190 * config/m68k/nbsd.mt: Likewise.
191 * config/ns32k/nbsd.mt: Likewise.
192 * config/powerpc/nbsd.mt: Likewise.
193 * config/sparc/nbsd.mt: Likewise.
195 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
197 Add auto-solib-add support for AIX, remove obsolete and unused
198 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
199 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
200 if symbols are not yet loaded.
201 (vmap_add_symbols): New function to add symbols for a vmap entry.
202 (add_vmap): Turn errors into warnings, return NULL vmap upon
203 failure. Add symbols via vmap_add_symbols only if requested.
204 (xcoff_relocate_core): Allow debugging of core files without an
205 executable file. Handle NULL returns from add_vmap gracefully.
206 * xcoffsolib.c (solib_add): Remove, no longer needed.
207 (solib_info): Do not check for new shared libraries if there is no
209 (sharedlibrary_command): Made static.
210 Do not check for new shared libraries if there is no inferior process.
211 Add symbols for requested shared libraries via vmap_add_symbols.
212 (_initialize_solib): Add `set auto-solib-add' command.
213 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
215 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
216 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
218 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
219 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
220 Remove #undef PC_LOAD_SEGMENT.
221 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
222 (TDEPFILES): Move xcoffsolib.o from here ...
223 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
224 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
226 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
227 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
228 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
229 xcoff_relocate_symtab_hook, no longer needed.
230 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
231 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
232 directly, as xcoffsolib.c is now compiled in native AIX configurations
234 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
237 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
239 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
240 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
241 (vax_print_insn): Change ``d'' to a const char pointer.
243 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
245 * gdbarch.sh: Spelling correction: registrary -> registry.
248 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
250 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
251 don't define JB_PC or JB_ELEMENT_SIZE.
253 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
255 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
256 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
257 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
260 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
261 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
262 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
263 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
266 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
268 * gdbserver/configure.in (files): Don't link nm-empty.h when a
270 * gdbserver/configure: Regenerate.
272 2000-11-07 Kevin Buettner <kevinb@redhat.com>
274 * valops.c (typecmp): Protoize.
275 * valprint.c (strcat_longest): Protoize.
277 2000-11-07 Kevin Buettner <kevinb@redhat.com>
279 * ia64-tdep.c (native_find_global_pointer): New global variable.
280 (struct gdbarch_tdep): Add member find_global_pointer.
281 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
282 tell the gdbarch machinery that we have floating point registers.
283 (FIND_GLOBAL_POINTER): New macro.
284 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
285 (find_func_descr, ia64_push_return_address): Call
286 FIND_GLOBAL_POINTER instead of find_global_pointer.
287 (process_note_abi_tag_sections): Enable code previously disabled
290 2000-11-07 Daniel Berlin <dberlin@redhat.com>
292 * dwarf2read.c: Revert June 5th change for caching of types,
293 as per Jim Blandy's request.
295 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
297 * wrapper.c (gdb_value_assign): New function. Longjump-free
298 version of value_assign.
299 (wrap_value_assign): New function. Wrapper for value_assign.
300 * wrapper.h: Add declaration for the above.
301 * varobj.c (varobj_set_value): Use gdb_value_assign, not
302 value_assign which can longjump. Do not change varobj value if
305 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
307 From Steven Johnson <sbjohnson@ozemail.com.au>:
309 This set of changes add "hookpost-" as an expansion on the original
310 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
311 a command as well as before.
313 * command.h (struct cmd_list_element): Changed elements hook and hookee
314 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
315 for the post hook command operation. Added hook_in so that an executing
316 hook can be flagged to prevent recursion.
317 * command.c (add_cmd): Changed initilization of cmd_list_element to
318 reflect above changes.
319 (delete_cmd): Remove both pre and post hooks.
320 (help_cmd): Notify that the command has pre and/or post hooks.
321 * infrun.c (normal_stop): Change references to hook_pre from hook.
322 * top.c (execute_command): Run both pre and post hooks.
323 (define_command): Allow definition of both pre and post hooks.
324 The definition of pre-hooks is done as before, with the "hook-"
325 prefix for backward compatibility.
327 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
329 * stack.c (return_command): Pop dummy frame if we just returned from
330 a stop in a call dummy.
332 2000-11-05 Kevin Buettner <kevinb@redhat.com>
334 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
335 blank line after function declarator.
336 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
338 2000-11-03 Kevin Buettner <kevinb@redhat.com>
340 * utils.c (add_continuation, add_intermediate_continuation,
341 printchar): Protoize.
343 2000-11-03 Kevin Buettner <kevinb@redhat.com>
345 * dwarf2read.c (new_symbol): Relocate address of symbol by the
346 base address of the section it is in rather than always using
347 the base address of the .text section.
349 2000-11-01 J.T. Conklin <jtc@redback.com>
351 * TODO: Note abstraction layer violation where "ocd reset" command
352 must invalidate the dcache, and how this might be fixed.
354 * monitor.c (#include "dcache.h"): Removed.
355 (remote_dcache): Removed.
356 (monitor_open): Removed code that created local dcache.
357 (flush_monitor_dcache): Removed (unused function).
358 (monitor_resume): Removed call to dcache_invd().
359 (monitor_load): Likewise.
360 (monitor_xfer_memory): Changed to call monitor_write_memory(),
361 monitor_write_memory_block(), and monitor_read_memory() instead
362 of dcache_xfer_memory().
363 * monitor.h (flush_monitor_dcache): Removed (unused function).
364 * ocd.c (#include "dcache.h"): Removed.
365 (ocd_dcache): Removed.
366 (ocd_open): Removed code that created local dcache.
367 (ocd_resume): Removed call to dcache_invd().
368 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
369 ocd_read_bytes() instead of dcache_xfer_memory().
370 (bdm_reset_command): Invalidate target dcache.
371 * remote-bug.c (bug_load): Remove call to dcache_invd().
372 (bug_resume): Likewise.
373 (bug_settings): Remove dcache, readfunc, and writefunc fields
375 (bug_xfer_memory): Changed to call bug_read_memory() and
376 bug_write_memory() instead of dcache_xfer_memory().
377 * remote-nindy.c (#include "dcache.h"): Removed.
378 (nindy_dcache): Removed.
379 (nindy_open): Removed code that created local dcache.
380 (nindy_resume): Removed call to dcache_invd().
381 (nindy_load): Likewise.
382 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
383 ninMemGet() instead of dcache_xfer_memory().
384 * remote-sds.c (#include "dcache.h"): Removed.
385 (sds_dcache): Removed.
386 (sds_open): Removed code that created local dcache.
387 (sds_resume): Removed call to dcache_invd().
388 (sds_xfer_memory): Changed to call sds_write_bytes() and
389 sds_read_bytes() instead of dcache_xfer_memory().
390 * remote-utils.c (gr_open): Removed code that created local dcache.
391 * remote-utils.h (#include "dcache.h"): Removed.
392 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
393 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
394 * remote.c (#include "dcache.h"): Removed.
395 (remote_dcache): Removed.
396 (remote_open_1): Removed code that created local dcache.
397 (remote_async_open_1): Likewise.
398 (remote_resume): Removed call to dcache_invd().
399 (remote_async_resume): Likewise.
400 (remote_xfer_memory): Changed to call remote_write_bytes() and
401 remote_read_bytes() instead of dcache_xfer_memory().
402 * wince.c (#include "dcache.h"): Removed.
403 (remote_dcache): Removed.
404 (child_create_inferior): Removed code that created local dcache.
405 (child_xfer_memory): Changed to call remote_write_bytes() and
406 remote_read_bytes() instead of dcache_xfer_memory().
407 (child_resume): Removed call to dcache_invd().
409 * target.c (target_dcache): Added.
410 (target_load): Invalidate target_dcache.
411 (do_xfer_memory): New function.
412 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
413 (target_xfer_memory_partial): Likewise.
414 (initialize_targets): Create target_dcache.
415 * target.h (#include "dcache.h"): Added.
416 (target_open): Invalidate target_dcache.
417 (target_resume): Likewise.
418 (do_xfer_memory): New declaration.
420 * dcache.c (dcache_init): Removed reading and writing arguments.
421 (dcache_struct): Removed read_memory and write_memory fields.
422 (dcache_write_line): Call do_xfer_memory.
423 (dcache_read_line): Likewise.
424 (dcache_xfer_memory): Likewise.
425 (dcache_invalidate): Renamed from dcache_invd.
426 (dcache_init): Updated.
427 (dcache_xfer_memory): Updated.
428 * dcache.h (memxferfunc): Removed definition.
429 (dcache_init): Removed reading and writing arguments.
431 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
433 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
434 its section offset, use SECT_OFF_TEXT only as a fallback.
436 2000-11-01 Kevin Buettner <kevinb@redhat.com>
438 * symm-nat.c (print_1167_regs): Remove extraneous blank line
439 after function declarator.
440 * symtab.c (search_symbols): Likewise.
441 * ultra3-nat.c (fetch_core_registers): Protoize.
443 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
445 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
446 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
447 the sh target function instead of the default link map offsets.
448 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
449 Use sh/tm-linux.h instead of sh/tm-sh.h.
450 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
451 New function. Construct target-specific link map offsets.
452 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
453 New function. Construct target-specific link map offsets.
454 * config/i386/tm-linux.h: Use above function instead of default.
456 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
458 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
459 and inclusion of solib.h. Move up into ../tm-linux.h.
460 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
462 2000-10-30 Kevin Buettner <kevinb@redhat.com>
464 * top.c (simplified_command_loop, add_info, add_com,
465 help_command): Protoize.
466 * ui-out.c (gdb_query): Protoize.
468 2000-10-30 Kevin Buettner <kevinb@redhat.com>
470 Changes based on analysis from Peter Schauer:
471 * solist.h (struct so_list): Remove field lmend.
472 (struct target_so_ops): Remove field lm_addr. Add field
473 relocate_section_addresses. Add comments for all fields
475 (TARGET_SO_LM_ADDR): Remove.
476 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
477 * solib-svr4.c (svr4_relocate_section_addresses): New function.
478 (_initialize_svr4_solib): Remove lm_addr initialization. Add
479 initialization for relocate_section_addresses.
480 * solib.c (solib_map_sections): Invoke
481 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
482 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
483 Also, eliminate assignment to the lmend field since this
484 field no longer exists.
485 (symbol_add_stub): Remove machinery for determining the lowest
487 (info_sharedlibrary_command): Print the text section starting
488 and ending addresses.
489 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
490 determine if an address is in a shared object. Instead, scan
491 the section table and test against the starting and ending
492 addresses for each section.
494 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
496 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
497 * config/powerpc/linux.mh: ditto.
498 * config/ia64/linux.mh: ditto.
499 * config/i386/linux.mh: ditto.
500 * config/alpha/alpha-linux.mh: ditto.
501 * config/arm/linux.mh: ditto.
502 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
503 * config/powerpc/linux.mt: ditto.
504 * config/ia64/linux.mt: ditto.
505 * config/i386/linux.mt: ditto.
506 * config/alpha/alpha-linux.mt: ditto.
507 * config/arm/linux.mt: ditto.
509 2000-10-30 J.T. Conklin <jtc@redback.com>
511 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
512 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
513 somread.c, tracepoint.c: Fix spelling errors in comments.
514 * gdbarch.c: Regenerate.
516 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
518 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
519 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
520 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
521 * remote-e7000.c (e7000_start_remote): Likewise.
522 * remote-rdp.c (handle_swi): Likewise.
523 * remote-vx.c (vx_load_command): Likewise.
524 * sh-tdep.c (sh_do_pseudo_register): Likewise.
525 * sol-thread.c (td_err_string): Likewise.
526 * symtab.c (decode_line_2): Likewise.
528 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
530 * eval.c (parse_and_eval_long): New function.
531 * value.h: Declare it.
533 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
534 Call parse_and_eval_long, not parse_and_eval_address.
535 * command.c (do_setshow_command): Ditto.
536 * infcmd.c (step_1, signal_command, continue_command): Ditto.
537 * infrun.c (signals_info): Ditto.
538 * stack.c (set_backtrace_limit_command, backtrace_command_1,
539 up_silently_base, down_silently_base): Ditto.
540 * tracepoints.c (tracepoints_info, trace_find_command,
541 trace_find_tracepoint_command): Ditto.
542 * valprint.c (set_radix): Ditto.
543 * values.c (show_values): Ditto.
545 2000-10-28 Kevin Buettner <kevinb@redhat.com>
547 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
548 * thread.c (iterate_over_threads): Protoize.
550 2000-10-27 J.T. Conklin <jtc@redback.com>
552 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
553 set_gdbarch_from_file): Fix spelling error in string.
554 * v850-tdep.c (v850_target_architecture_hook): Likewise.
555 * gdbarch.sh: Fix spelling errors in comments.
556 * gdbarch.c, gdbarch.h: Regenerate.
558 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
559 store_inferior_registers): Support older NetBSD/powerpc systems
560 from before fp reg support was added. Adapt to register number
561 changes caused when powerpc target was multi-arched.
563 2000-10-26 David B. Anderson <davea@sgi.com>
565 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
566 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
567 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
568 spelling errors in comments.
569 * gdbarch.c gdbarch.sh: Removed word from comment.
571 2000-10-26 Kevin Buettner <kevinb@redhat.com>
573 * sun3-nat.c (fetch_core_registers): Protoize.
574 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
576 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
578 * stabsread.c (define_symbol): Update comment.
580 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
582 * stabsread.c (define_symbol): Set the type_name of the type
583 of the new symbol to the symbol name for type symbol, if the
586 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
588 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
590 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
591 * gdbarch.c, gdbarch.h: Regenerate.
592 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
595 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
597 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
599 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
600 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
601 if not ELFOSABI_LINUX.
603 2000-10-25 Kevin Buettner <kevinb@redhat.com>
605 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
606 change in which solib-svr4.o was inadvertently added to this
609 2000-10-25 Fred Fish <fnf@cygnus.com>
611 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
612 the current arch or use zero.
614 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
616 * ser-unix.c (do_unix_readchar): Coding style improvement only.
618 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
620 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
621 by calling detach_hook, if defined.
623 2000-10-24 Kevin Buettner <kevinb@redhat.com>
625 * coffread.c (coff_end_symtab): When calling end_symtab(),
626 use SECT_OFF_TEXT() instead of 0 to represent the .text
628 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
629 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
632 2000-10-24 Kevin Buettner <kevinb@redhat.com>
634 * solib-svr4.c: New file created out of much of solib.c...
635 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
637 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
638 elf/external.h, link.h): Move these includes to solib-svr4.c.
639 (bkpt_names, debug_base_symbols, main_name_list,
640 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
641 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
642 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
643 allocate_rt_common_objfile, solib_add_common_symbols,
644 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
645 first_link_map_member, open_symbol_file_object, match_main,
646 current_sos, interp_text_sect_low, interp_text_sect_high,
647 interp_plt_sect_low, interp_plt_sect_high,
648 in_svr4_dynsym_resolve_code, disable_break, enable_break,
649 special_symbol_handling): Moved to solib-svr4.c.
650 (debug32_copy, shadow_contents, fdmatch)
652 (struct so_list): Moved to solist.h
653 (MAX_PATH_SIZE): Moved to solist.h and renamed to
654 SO_NAME_MAX_PATH_SIZE.
656 * solist.h: New file created from struct so_list in solib.c.
657 (struct lm_info): Add forward declaration.
658 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
659 single field, lm_info, which will be a pointer to target specific
661 (struct target_so_ops): New struct.
662 (free_so): Add extern declaration.
663 (current_target_so_ops): Declare new global variable.
664 (solib_map_sections):
665 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
666 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
667 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
668 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
669 * solib.c (solib_map_sections, free_so, symbol_add_stub,
670 update_solib_list, solib_add, info_shared_library_command,
671 solib_address, clear_solib, solib_create_inferior_hook): Use
672 new TARGET_SO_* macros to call function on target specific
674 (current_target_so_ops): Define new global variable.
675 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
676 * solib-svr4.h: New file; defines struct link_map_offsets and
677 SVR4_FETCH_LINK_MAP_OFFSETS.
678 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
679 svr4_free_so): New functions.
680 (special_symbol_handling, solib_create_inferior_function_hook,
681 current_sos): Rename by adding a svr4_ prefix.
682 (default_svr4_fetch_link_map_offsets): New function.
683 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
684 first_link_map_member, open_symbol_file_object, svr4_current_sos):
685 Remove dependence on existence of link.h by calling
686 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
687 data. As a result, SVR4 and non-SVR4 versions of many of these
688 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
689 ugliness is moved into default_svr4_fetch_link_map_offsets where it
690 is relatively contained.
691 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
692 solib_extract_address() is called instead of extract_address().
693 (solib_extract_address): Removed.
695 * Makefile.in (solib.o): Add solist.h as a dependency.
696 (solib-svr4.o): Add dependencies.
697 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
698 config/arm/linux.mh, config/i386/fbsd.mh,
699 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
700 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
701 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
702 config/i386/linux.mh, config/i386/nbsd.mh,
703 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
704 config/i386/ptx4.mh, config/i386/sun386.mt,
705 config/ia64/linux.mh, config/m68k/linux.mh,
706 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
707 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
708 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
709 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
710 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
711 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
712 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
713 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
714 (NATDEPFILES): Add solib-svr4.o to list.
716 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
719 2000-10-24 Kevin Buettner <kevinb@redhat.com>
721 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
722 read_sun_builtin_type, read_sun_floating_type,
723 read_range_type): Protoize.
725 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
727 * solib.c (open_symbol_file_object): Update function signature to
728 match catch_errors function argument.
730 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
732 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
733 * infttrace.c (get_dictionary_entry_of_page): Function
734 require_memory_page_dictionary takes no args.
736 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
738 * gdba.el: Delete file.
741 2000-10-23 David B Anderson <davea@sgi.com>
743 * TODO: Correct spelling errors
744 * command.c (_initialize_command) corelow.c (core_open)
745 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
746 remote.c serial.h top.c utils.c config/nm-lynx.h:
747 Correct spelling errors in comments
749 2000-10-22 Kevin Buettner <kevinb@redhat.com>
751 * sparc-nat.c (fetch_core_registers): Protoize.
752 * sparcl-tdep.c (download): Protoize.
754 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
756 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
758 2000-10-19 Josef Ezra <jezra@emc.com>
760 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
761 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
762 type. this simple fix should forward the type pointer to the real
765 2000-10-19 Kevin Buettner <kevinb@redhat.com>
767 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
768 open_symbol_file_object): Protoize.
770 2000-10-17 Kevin Buettner <kevinb@redhat.com>
772 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
773 * remote.c (remote_xfer_memory, remote_search): Protoize.
774 * sol-thread.c (sol_thread_xfer_memory): Protoize.
776 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
778 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
779 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
780 in a call dummy works.
781 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
782 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
784 2000-10-15 Kevin Buettner <kevinb@redhat.com>
786 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
787 * remote-utils.c (gr_multi_scan): Protoize.
788 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
790 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
792 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
793 (read_frame): Do not call error() on communication error when
794 reading checksum, but return failure instead and log message.
796 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
798 * varobj.c (type_changeable): Arrays are not changeable.
799 Trying to check for updates was causing an error if the array lived
800 in a register as gdb value_equal() cannot handle that case yet.
802 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
804 * varobj.c (varobj_update): Prevent uninitialized error code to be
805 returned on type_changed. Also, prevent value_equal() to be called
806 for the types we do not want to test for updates.
808 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
810 From Grant Edwards <grante@visi.com>
811 This keeps the GUI alive while running an RDI target and lets the
812 STOP button be used to stop the target.
813 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
814 (init_rdi_ops): Set to_stop target vector entry to the above.
815 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
817 (angel_RDI_stop_request): New function. Registers that a stop has
819 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
820 waits while target is executing. Initialize and reset stop_request.
821 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
823 2000-10-12 Kevin Buettner <kevinb@redhat.com>
825 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
826 * remote-sds.c (sds_xfer_memory): Protoize.
827 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
829 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
831 From Daniel Berlin <dberlin@redhat.com> :
833 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
834 language to auto instead of unknown, so it will try to demangle
836 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
837 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
839 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
841 From Daniel Berlin <dberlin@redhat.com> :
843 * symtab.c (lookup_symbol_aux): New function. Renamed from
844 lookup_symbol. Move code to do demangling/case sensitivity to
846 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
847 perform case sensitivity/demangling without leaking memory. Move
848 code to do demangling/case sensitivity from old_lookup_symbol to
850 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
852 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
853 SYMBOL_NAME. Don't do linear search in case of C++.
855 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
857 (compare_psymbols): Same here.
859 2000-10-09 Kevin Buettner <kevinb@redhat.com>
861 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
862 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
863 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
865 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
867 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
868 reference to gethostbyname.
870 2000-10-06 Kevin Buettner <kevinb@redhat.com>
872 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
873 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
875 * remote-mm.c (expect_msg): Protoize.
877 2000-10-04 Kevin Buettner <kevinb@redhat.com>
879 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
882 2000-10-03 Kevin Buettner <kevinb@redhat.com>
884 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
885 bug_remove_breakpoint): Protoize.
886 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
889 2000-10-01 Kevin Buettner <kevinb@redhat.com>
891 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
893 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
895 2000-09-29 Kevin Buettner <kevinb@redhat.com>
897 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
898 of first argument from gregset_t to gdb_gregset_t in order
899 to match declarations in gregset.h.
900 (supply_fpregset, fill_fpregset): Change type of first argument
901 from fpregset_t to gdb_fpregset_t in order to match declarations
904 2000-09-29 Kevin Buettner <kevinb@redhat.com>
906 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
907 procfs_xfer_memory): Protoize.
908 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
910 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
912 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
913 PS_ERR if exec_bfd is not yet open.
915 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
917 * target.c (target_signal_from_host, do_target_signal_to_host):
918 Add support for Solaris realtime signals.
920 2000-09-27 Kevin Buettner <kevinb@redhat.com>
922 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
923 * osfsolib.c (find_solib): Protoize.
925 2000-09-25 Kevin Buettner <kevinb@redhat.com>
927 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
928 * ocd.c (ocd_xfer_memory): Protoize.
930 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
932 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
934 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
936 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
937 for call dummy instead of accessing stop_stack_dummy, which does
938 not work if we `return' from a stop in a call dummy.
939 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
940 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
942 2000-09-23 Kevin Buettner <kevinb@redhat.com>
944 * mdebugread.c (mdebug_next_symbol_text): Protoize.
945 * monitor.c (monitor_xfer_memory): Protoize.
947 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
949 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
950 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
951 when accessing the registers via the U area.
952 (fetch_register, store_register): Use them.
953 (cannot_fetch_register, cannot_store_register): New functions,
954 all registers should be accessible if we have GETREGS support.
955 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
956 CANNOT_FETCH/STORE_REGISTER definitions.
958 2000-09-06 Fred Fish <fnf@cygnus.com>
960 * infttrace.c (update_thread_state_after_attach): Pass address
961 of ttstate_t object, not the object itself.
963 2000-09-18 Mark Kettenis <kettenis@gnu.org>
965 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
966 code that deals with exiting/signalled threads. Replace with
967 code similar to what's done in lin_lwp_wait.
969 2000-09-17 Kevin Buettner <kevinb@redhat.com>
971 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
972 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
973 Add proc-service.o, thread-db.o, and lin-lwp.o.
975 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
976 Remove defines which are already present in ../nm-linux.h.
977 (solib.h): Don't include this file; it's already included by
979 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
980 to use the following lin-lwp.c functions...
981 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
982 lin_lwp_attach_lwp): Declare.
984 2000-09-17 Kevin Buettner <kevinb@redhat.com>
986 * m88k-nat.c (fetch_inferior_registers): Protoize.
987 * m88k-tdep.c (m88k_skip_prologue): Protoize.
989 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
991 * varobj.c (varobj_set_value): Call wrapped version of
992 parse_exp_1() to avoid longjumps.
994 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
996 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
997 (read_frame): Do not call error() on communication error when
998 reading checksum, but return failure instead and log message.
1000 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1002 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1003 interrupted after 32K seconds.
1005 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1007 * language.c (show_case_command, set_case_command): Protoize.
1008 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1010 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1012 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1013 thread_db_xfer_memory): Protoize.
1014 * linux-thread.c (iterate_active_threads): Protoize.
1016 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1018 * objfiles.c (objfile_relocate): Don't assume that offsets
1019 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1020 SECT_OFF_BSS will be adequate for relocating all of the
1021 sections in an objfile.
1023 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1025 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1027 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1029 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1030 mips_send_packet, pmon_insert_breakpoint, send_srec,
1031 pmon_check_ack, pmon_check_entry_address,
1032 _initialize_remote_mips): Replace the magic two seconds with
1034 (pmon_check_entry_address, pmon_check_total): New functions. Use
1035 ``remote_timeout'' instead of magic two seconds.
1036 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1039 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1041 * MAINTAINERS: Added myself.
1043 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1045 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1046 one brought in by ../bfd/acinclude.m4 prevails.
1047 * aclocal.m4, configure: Rebuilt.
1049 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1051 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1052 AC_TRY_COMPILE instead of AC_TRY_RUN.
1053 * configure: Regenerate.
1055 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1057 * irix4-nat.c (fetch_core_registers): Protoize.
1058 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1060 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1062 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1063 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1064 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1065 reset the mask of blocked signals.
1066 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1067 suspend_mask and blocked_mask. This makes us pass
1068 gdb.base/sigall.exp for Linux/x86 now.
1069 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1070 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1071 terminated by a Real-time signal.
1073 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1075 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1077 2000-09-07 J.T. Conklin <jtc@redback.com>
1079 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1080 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1081 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1082 * i386nbsd-tdep.c: New file.
1084 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1086 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1088 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1090 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1092 * aclocal.m4: Regenerate.
1093 * config.in, configure: Regenerate.
1095 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1097 * remote-rdi.c (voiddummy): Update function signature to match
1098 struct Dbg_HostosInterface's reset method.
1099 * remote-rdp.c (rdp_step): Fix handle parameter to
1100 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1102 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1104 (arm_init_extra_frame_info): Use.
1106 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1108 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1109 in D and X if it's larger than 16-bits.
1110 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1112 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1114 (m68hc11_use_struct_convention): Check for struct and union.
1115 (m68hc11_return_value_on_stack): Use the struct convention.
1116 (m68hc11_call_dummy_address): Use the entry point address.
1117 (m68hc11_push_arguments): Fix alignment and padding.
1118 (m68hc11_stack_align): New function.
1119 (m68hc11_gdbarch_init): Register it.
1121 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1123 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1124 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1125 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1126 Move prototypes here from tm-embed.h.
1127 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1128 Remove prototypes. Moved to tm-arm.h.
1130 2000-09-06 H.J. Lu <hjl@gnu.org>
1132 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1134 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1136 * ia64-tdep.c (examine_prologue): Add rotating register rename
1137 support for the general registers.
1138 (ia64_get_saved_register): Add rotating register rename support
1139 for the predicate registers and the floating-point registers.
1141 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1143 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1144 arm_linux_in_sigtramp): Declare.
1145 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1146 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1147 if not already defined by tm.h.
1148 (arm_scan_prologue): Don't assume that the prologue instructions
1149 will be in a contiguous clump.
1150 (arm_init_extra_frame_info): Add support for sigtramp frames.
1151 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1152 `memaddr' from bfd_vma to CORE_ADDR.
1153 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1154 (arm_pc_is_thumb): Declare.
1155 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1156 shouldn't be there anyway.]
1157 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1159 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1162 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1164 * i386aix-nat.c (fetch_core_registers): Protoize.
1165 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1167 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1169 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1170 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1171 on the stack can appear in the prologue.
1173 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1175 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1177 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1179 * gdbarch.sh: Use printf instead of echo.
1180 (do_read): During read, pad ``::'' with spaces and then strip out
1181 those spaces. Avoid problems with IFS=:.
1183 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1185 * config/i386/nm-linux.h: Include <signal.h>.
1187 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1189 * c-typeprint.c (c_typedef_print): remove (replaced by
1190 typedef_print in typeprint.c).
1191 * typeprint.c (typedef_print): new function. (old c_typedef_print
1192 function with pascal language support added).
1193 * value.h (c_printdef_print): removed.
1194 (typedef_print): declare.
1195 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1196 by call to typedef_print.
1198 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1200 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1201 GET_THREAD_SIGNALS): New defines.
1202 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1203 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1204 * proc-service.c: New file.
1205 * thread-db.c: New file.
1206 * lin-lwp.c: New file.
1208 * gdb_assert.h: New file.
1210 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1211 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1212 with absence of <stdint.h> here.
1214 * gdb_proc_service.h: Add copyright notice.
1215 Protect against multiple inclusion.
1216 Add fix for broken prfpregset_t here.
1217 (struct ps_prochandle): Declare here.
1218 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1219 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1220 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1222 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1223 Remove fix for broken prfpregset_t here.
1224 (struct ps_prochandle): Don't declare here.
1226 * MAINTAINERS: Add myself as threads co-maintainer.
1228 2000-09-01 David Anderson <davea@sgi.com>
1230 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1231 Corrected comment spelling dependant->dependent.
1232 * corelow.c (default_core_sniffer): Corrected comment
1234 * cp-valprint.c (cp_print_value_fields): Corrected
1236 * d10v-tdep.c dbxread.c: Corrected comment spelling
1238 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1239 * dst.h eval.c event-loop.c: Corrected comment spelling.
1240 * event-top.c gdb-events.sh: Corrected comment spelling.
1241 * gdbarch.c: Corrected comment spelling.
1242 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1243 dependant->dependent.
1244 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1245 * infcmd.c infrun.c: Corrected comment spelling.
1246 * symfile.c symfile.h target.h: Corrected comment spelling,
1247 dependant->dependent.
1248 * tracepoint.h: Corrected comment spelling.
1250 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1252 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1253 * hppah-nat.c (child_xfer_memory): Protoize.
1255 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1257 * symtab.c (decode_line_1): Make sure leading character is
1258 actually a colon before skipping over leading colons in global
1259 namespace specification.
1261 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1263 * regcache.c (reg_flush_command): New function. Maintainer-mode
1264 command, flushes GDB's register cache, for testing purposes.
1266 2000-08-31 J.T. Conklin <jtc@redback.com>
1268 * dcache.c (dcache_info): Output a cache line's state vector so it
1269 lines up under the data vector.
1271 * dcache.c (dcache_read_line): New function.
1272 (dcache_peek_byte): Use it.
1273 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1274 (dcache_peek_byte, dcache_poke_byte): Return failure if
1275 dcache_alloc() returns a NULL data block pointer.
1276 (dcache_xfer_memory): Don't force writeback unless we were writing.
1278 * monitor.c (monitor_expect): Change places where immediate_quit
1279 is set to 1 or 0 to increments and decrements respectively. This
1280 allows such changes to nest properly.
1281 * ocd.c (ocd_start_remote): Likewise.
1282 * remote-adapt.c (expect): Likewise.
1283 * remote-array.c (expect): Likewise.
1284 * remote-eb.c (expect): Likewise.
1285 * remote-e7000.c (e7000_start_remote): Likewise.
1286 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1287 * remote-nrom.c (expect): Likewise.
1288 * remote-os9k.c (expect): Likewise.
1289 * remote-sds.c (sds_start_remote): Likewise.
1290 * remote-st.c (expect): Likewise.
1291 * remote-utils.c (sr_expect): Likewise.
1292 * remote.c (remote_start_remote): Likewise.
1293 * tracepoint.c (read_actions): Likewise.
1295 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1297 2000-08-31 David Anderson <davea@sgi.com>
1299 * MAINTAINERS: Add myself to write-after-approval list.
1301 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1303 * gnu-nat.c (gnu_xfer_memory): Protoize.
1304 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1306 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1308 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1309 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1310 open_symbol_file_object, current_sos): Rename
1311 bfd_elf_get_arch_size to bfd_get_arch_size().
1312 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1314 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1316 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1318 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1321 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1323 * valops.c (value_cast): Indentation fix-up.
1324 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1325 HAVE_STRUCT_LINK_MAP32): New configure macros.
1327 * configure.in: Test for the above new macros.
1328 * breakpoint.c: Update copyright date.
1329 * core-sol2.c: Include v9/sys/privregs.h directly to
1330 work around a bug in Sun's Solaris 8 header files.
1331 (fetch_core_registers): Use the above new configure macros to
1332 handle cross-debugging of 32-bit core files on a 64-bit host.
1333 * sol-thread.c (ps_pdmodel) New function.
1334 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1335 truncate addresses to 32 bits.
1336 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1337 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1338 (IGNORE_FIRST_LINK_MAP): Ditto.
1339 (first_link_map_member): Make 32/64 aware.
1340 (open_symbol_file_object): Ditto.
1341 (current_sos): Ditto.
1343 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1345 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1346 skip_hurd_resolver, find_minsym_and_objfile): Move these
1347 solib functions into i386-linux-tdep.c for cross debugging.
1348 * i386-linux-tdep.c: Receive the above functions.
1350 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1352 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1353 correction (1 for 68hc11, 0 for 68hc12).
1354 (m68hc11_saved_pc_after_call): Use it.
1355 (m68hc11_frame_chain): Likewise.
1356 (m68hc11_frame_init_saved_regs): Likewise.
1357 (m68hc11_init_extra_frame_info): Likewise.
1358 (m68hc11_push_return_address): Likewise.
1359 (m68hc11_push_arguments): Struct address must be corrected by
1360 applying the stack_correction offset.
1361 (m68hc11_store_struct_return): Likewise.
1363 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1365 * gdbserver/utils.c (error, fatal): Protoize.
1367 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1369 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1370 dummy_sse_values ...
1371 (supply_fpregset): ... here.
1373 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1375 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1377 * xcoffread.c (xcoff_symfile_offsets): Ditto
1378 * somsolib.c (som_solib_section_offsets): Ditto.
1379 * somread.c (som_symfile_offsets): Ditto.
1380 * rs6000-nat.c (vmap_symtab): Ditto.
1381 * remote-vx.c (vx_add_symbols): Ditto.
1382 * remote-os9k.c (rombug_wait): Ditto.
1384 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1386 * gregset.h: Protect against multiple inclusion. Remove some
1389 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1391 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1392 supplied argument if it is missing an extension.
1394 2000-08-24 Egor Duda <deo@logos-m.ru>
1396 * corelow.c: Define O_BINARY if it isn't defined.
1397 (core_open): Open core file in binary mode.
1398 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1400 * config/i386/cygwin.mh: Add dependency from corelow.o.
1401 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1402 of currently loaded dlls.
1403 (handle_load_dll): Use register_loaded_dll.
1404 (child_solib_add): Distinguish between active process and core targets.
1405 (solib_symbols_add): Load symbols from loaded dll.
1406 (core_dll_symbols_add): New function. Load symbols from dll referenced
1408 (core_section_load_dll_symbols): New function.
1409 (dll_code_sections_add): New function.
1410 (map_single_dll_code_section): New function.
1411 (fetch_elf_core_registers): New function.
1412 (_initialize_core_win32): New function.
1414 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1416 * gdbserver/gdbreplay.c (main): Protoize.
1417 * gdbserver/server.c (start_inferior, main): Protoize.
1419 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1421 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1422 (m68hc11_get_register_info): New function.
1423 (m68hc11_initialize_register_info): New function to get addresses
1425 (m68hc11_which_soft_register): New function.
1426 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1427 New functions to translate read/write of soft registers into a
1429 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1430 Use the soft register addresses to guess the prologue.
1431 (m68hc11_gdbarch_init): Install the pseudo registers.
1433 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1434 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1435 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1436 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1437 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1438 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1439 m68hc11_store_return_value, m68hc11_extract_return_value,
1440 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1441 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1442 m68hc11_register_byte, m68hc11_register_raw_size,
1443 m68hc11_gdbarch_init): New functions for multi-arch support.
1444 (m68hc11_not_yet): Remove.
1446 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1448 * regcache.c (register_changed): New function.
1449 * value.h: Declare it.
1451 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1453 * symtab.c (search_symbols): Fix off by one error in index for
1454 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1455 (symtab_symbol_info): fix similar off by one error.
1457 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1459 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1460 of bits in gdb's representation of a target address.
1461 * gdbarch.c, gdbarch.h: Regenerated.
1462 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1463 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1464 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1465 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1467 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1469 * Makefile.in: add rules to compile and link pascal specific files.
1470 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1472 2000-08-20 Michael Chastain <chastain@redhat.com>
1474 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1477 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1479 * dstread.c (dst_symfile_offsets): Protoize.
1480 * fork-child.c (fork_inferior): Protoize.
1482 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1484 * dbxread (dbx_symfile_read, process_later): Protoize.
1485 * dsrec.c (load_srec): Protoize.
1487 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1489 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1490 current_gdbarch for a match.
1492 2000-08-18 J.T. Conklin <jtc@redback.com>
1494 * MAINTAINERS: Add myself as dcache.c maintainer.
1496 * remote-nindy.c (nindy_load): Invalidate dcache.
1498 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1499 flush with respect to caches usually implies that data will be
1501 (dcache_init, dcache_xfer_memory): Updated.
1502 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1504 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1505 * remote-bug.c (bug_load, bug_resume): Updated.
1506 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1507 * remote-sds.c (sds_open, sds_resume): Updated.
1508 * remote-utils.c (gr_open): Updated.
1509 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1510 remote_cisco_open): Updated.
1511 * wince.c (child_create_inferior, child_resume): Updated.
1513 * monitor.c (monitor_open): Free dcache before creating a new one.
1514 * dcache.c (dcache_free): New function.
1515 * dcache.h (dcache_free): New prototype.
1517 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1519 * remote-array.c (array_fetch_register): Pass dummy parameter to
1520 array_fetch_registers.
1521 (array_store_register): Ditto.
1523 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1525 * value.h (struct value) <lazy>: Add a comment about its use for
1528 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1530 * cxux-nat.c (fetch_inferior_registers): Protoize.
1531 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1533 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1536 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1538 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1539 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1540 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1541 * mn10300-tdep.c (mn10300_do_registers_info,
1542 mn10300_print_register): New functions. Pretty print registers.
1543 (mn10300_register_virtual_type, mn10300_register_byte,
1544 mn10300_register_virtual_size, mn10300_register_raw_size): New
1546 (mn10300_gdbarch_init): Update.
1548 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1549 and not mips variant in the info struct.
1551 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1553 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1554 store_fpxregs): Return 0.
1556 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1558 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1559 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1561 2000-08-11 J.T. Conklin <jtc@redback.com>
1563 * dcache.c (dcache_info): Don't print cache state if last_cache
1566 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1568 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1569 (mn10300_push_arguments): Fix function signature to match gdbarch
1571 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1572 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1573 (mn10300_generic_register_names, am33_register_names): Convert to
1575 (set_machine_hook): Delete.
1576 (register_name): New function.
1577 (mn10300_register_name): Delete.
1578 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1579 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1580 specify_exec_file_hook.
1581 (AM33_MODE): Define.
1582 (set_movm_offsets): Update.
1584 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1586 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1587 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1588 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1589 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1590 (convert_to_gregset): Removed. Moved logic to ...
1591 (fill_gregset): ... here. Simplified function.
1592 (fetch_regs): Use perror_with_name for error reporting.
1593 (store_regs): Add `regno' parameter. Use perror_with_name for
1594 error reporting. Call fill_gregset instead of convert_to_gregset.
1595 (FPREG_ADDR): Remove.
1596 (supply_fpregset): Implement by calling i387_supply_fsave.
1597 (convert_to_fpregset): Remove.
1598 (fill_fpregset): Implement by calling i387_fill_fsave.
1599 (fetch_fpregs): Use perror_with_name fro error reporting.
1600 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1601 error reporting. Call fill_fpregset instead of
1602 convert_to_fpregset.
1603 (supply_xfpregset, convert_to_xfpregset): Removed.
1604 (supply_fpxregset, fill_fpxregset): New functions.
1605 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1606 for error reporting. Call supply_fpxregset instead of
1608 (store_xfpregs): Removed.
1609 (store_fpxregs): New function.
1610 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1611 message in call to internal_error.
1612 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1613 REGNO to store_regs, store_fpregs and store_fpxregs.
1614 (fetch_core_registers): Adjust for xfp -> fpx change.
1615 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1616 HAVE_PTRACE_GETXFPREGS.
1617 * config.in: Regenerated.
1618 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1619 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1620 * configure: Regenerated.
1621 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1622 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1623 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1625 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1627 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1628 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1629 initialization from here.
1630 * gdbarch.sh: To here.
1631 * gdbarch.h, gdbarch.c: Regenerate.
1633 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1635 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1636 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1637 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1638 non- multi-arch handling from here.
1639 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1641 * gdbarch.h, gdbarch.c: Regenerate.
1643 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1645 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1646 ``pst''. Also fixes GCC warning.
1648 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1650 * rs6000-nat.c (set_host_arch): Check value returned by
1652 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1653 * gdbarch.h, gdbarch.c: Regenerate
1654 * arch-utils.c (set_gdbarch_from_file,
1655 initialize_current_architecture, set_endian): Update.
1657 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1659 * c-lang.c: Set case sensitivity on for c_language_defn,
1660 cplus_language_defn, and asm_language_defn.
1661 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1662 * f-lang.c: Set case sensivitity off for f_language_defn.
1663 * jv-lang.c: Set case sensitivity on for java_language_defn.
1664 * language.h: Add enum case_mode, case_sensitivity.
1665 * language.c: Define case_mode, case_sensitivity. Set case
1666 sensitivity on for unknown_language_defn, auto_language_defn,
1667 and local_language_defn.
1668 (show_case_command,set_case_command,set_case_str): New static func.
1669 (set_type_range_case): New static func, replaces set_type_range ().
1670 (set_language_command,set_type_command,set_range_command,set_language):
1671 Call set_type_range_case ().
1672 (language_info): Print case sensitivity setting.
1673 (_initialize_language): Add set/show commands for 'case-sensitive'.
1674 Set default case mode 'auto'. Set default language 'auto'.
1675 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1676 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1677 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1678 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1681 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1683 * MAINTAINERS: Change my contact email for hp tests maintainership.
1685 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1687 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1688 arguments to fetch_instruction.
1690 2000-08-10 Kazu Hirata <kazu@hxi.com>
1692 * hppa_tdep.c: Fix a comment typo.
1693 * gdba.el: Likewise.
1695 2000-08-10 Tom Tromey <tromey@cygnus.com>
1697 * MAINTAINERS: Added myself with write-after-approval access.
1699 2000-08-10 J.T. Conklin <jtc@redback.com>
1701 * monitor.c (monitor_open): If a dcache has already been created,
1702 invalidate it rather than creating another.
1703 * ocd.c (ocd_open): Likewise.
1704 * remote-nindy.c (nindy_open): Likewise.
1705 * remote-sds.c (sds_open): Likewise.
1706 * remote-utils.c (gr_open): Likewise.
1707 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1709 * dcache.c (dcache_alloc): Changed to take address of line as an
1710 argument, and to invalidate cache line before returning.
1711 (dcache_peek_byte): Updated.
1712 (dcache_poke_byte): Updated.
1714 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1716 From Greg McGary <greg@mcgary.org>:
1717 * partial-stab.h: Don't crash if pst is null.
1719 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1721 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1722 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1723 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1724 (fxsave_offset): New variable.
1725 (FXSAVE_ADDR): New macro.
1726 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1728 2000-08-08 Tom Tromey <tromey@cygnus.com>
1730 * jv-valprint.c (java_value_print): Only print non-null Strings.
1732 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1734 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1736 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1738 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1740 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1741 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1742 * irix4-nat.c (get_longjmp_target): Ditto.
1743 * irix5-nat.c (get_longjmp_target): Ditto.
1744 * jv-valprint.c (java_value_print): Ditto.
1745 * m3-nat.c (get_cprocs): Ditto.
1746 * m68k-tdep.c (get_longjmp_target): Ditto.
1747 * mips-nat.c (get_longjmp_target): Ditto.
1748 * mipsv4-nat.c(get_longjmp_target): Ditto.
1749 * pa64solib.c (read_dynamic_info): Ditto.
1750 * solib.c (elf_locate_base): Ditto.
1752 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1754 * TODO: remove build_parse entry.
1756 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1758 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1759 add_abbrev_prefix_cmd): Protoize.
1761 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1763 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1764 here, let the users of the macro do it.
1765 * symtab.h (ANOFFSET): Detect here if the section index is not
1767 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1768 because some objfiles may not have that section at all.
1769 * coffread.c (cs_to_section): Ditto.
1770 * elfread.c (elf_symtab_read): Detect an uninitialized index
1772 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1774 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1775 ANOFFSET as an lvalue.
1776 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1777 ANOFFSET as an lvalue.
1778 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1781 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1783 * parse.c (build_parse): don't write off the end of the std_regs
1786 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1788 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1789 table if the symbol couldn't be found in the normal symbol table
1790 (i.e. if the shared object in question was stripped).
1792 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1794 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1795 Zaretskii for the prefatory comment.]
1796 * core-regset.c (fetch_core_registers): Protoize; revise
1799 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1801 * win32-nat.c: Perform various gcc warning cleanups.
1802 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1804 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1805 (get_child_debug_event): Always reset last_sig. Always reset inferior
1807 (do_initial_child_stuff): New function. Called when attaching or
1808 starting a new inferior process.
1809 (child_attach): Use do_initial_child_stuff.
1810 (child_create_inferior): Ditto.
1811 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1812 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1814 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1816 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1817 it to GDB's current directory.
1818 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1819 an empty string, to signal an uninitialized value.
1820 From Robert Hoehne <robert.hoehne@gmx.net>.
1822 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1824 * symtab.h (fixup_psymbol_section): Declare.
1825 * symtab.c (fixup_psymbol_section): Make extern.
1826 (fixup_section): Fix up section as well as bfd_section.
1827 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1828 or fixup_psymbol_section before attempting to access
1829 the SYMBOL_SECTION component of a symbol or partial symbol.
1831 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1833 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1834 (compact_minimal_symbols): Don't construct hash tables here.
1835 (install_minimal_symbols): Instead, construct them here.
1836 (msymbols_sort): And rebuild them here too.
1838 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1839 and initial_length_size. Change type of ``length'' field to long.
1840 (read_initial_length, read_offset): New functions.
1841 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1842 of just reading 4 bytes.
1843 (read_comp_unit_head): Likewise; also, call read_offset() to
1844 fetch the offset instead of just reading 4 bytes.
1845 (dwarf_decode_lines): Likewise.
1846 (read_comp_unit_head): Fix internal error message so it
1847 accurately reflects the function in which the error occurred.
1848 (dwarf2_build_psymtabs_hard): Properly account for size of the
1849 initial length field in the section.
1850 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1852 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1853 assume that the .text section will have index 0 in the
1854 section_offsets table.
1856 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1858 * remote.c (enum Z_packet_type): Define.
1859 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1860 (remote_insert_watchpoint): Check watchpoint type.
1861 (watchpoint_to_Z_packet): New function.
1862 (enum packet_result): Define.
1863 (packet_ok): New function. Return enum packet_result.
1864 (init_all_packet_configs): New function.
1865 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1866 init_all_packet_configs instead of initializing remote_protocol_P,
1867 remote_protocol_Z, remote_protocol_binary_download separatly.
1868 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1869 remote_remove_watchpoint, remote_insert_watchpoint): Use
1870 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1871 TARGET_HAS_HARDWARE_WATCHPOINTS.
1872 (set_remote_protocol_Z_software_bp_packet_cmd,
1873 show_remote_protocol_Z_software_bp_packet_cmd,
1874 set_remote_protocol_Z_hardware_bp_packet_cmd,
1875 show_remote_protocol_Z_hardware_bp_packet_cmd,
1876 set_remote_protocol_Z_write_wp_packet_cmd,
1877 show_remote_protocol_Z_write_wp_packet_cmd,
1878 set_remote_protocol_Z_read_wp_packet_cmd,
1879 show_remote_protocol_Z_read_wp_packet_cmd,
1880 set_remote_protocol_Z_access_wp_packet_cmd,
1881 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1882 (remote_Z_packet_packet_detect): New variable.
1883 (show_remote_protocol_Z_packet_cmd,
1884 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1886 (add_packet_config_cmd): Add argument legacy. Change syntax to
1887 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1888 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1889 (set_packet_config_cmd): Delete.
1890 (show_remote_cmd): New function.
1894 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1896 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1897 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1899 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1901 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1902 * gdbarch.h, gdbarch.c: Regenerate.
1903 * valops.c (hand_function_call): Replace #ifndef
1904 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1906 * d10v-tdep.c (d10v_gdbarch_init): Set
1907 extra_stack_alignment_needed to 0.
1908 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1909 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1910 NO_EXTRA_ALIGNMENT_NEEDED.
1912 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1914 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1916 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1918 * breakpoint.c (bpstat_alloc, map_catch_names,
1919 map_breakpoint_numbers): Protoize.
1921 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1923 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1924 fputs_readable): Make string pointer arguments constant.
1926 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1928 * MAINTAINERS, TODO: Tweeks.
1930 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1932 * TODO (5.1): Update.
1934 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1936 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1938 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1940 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1941 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1943 * gdbarch.c: Regenerated.
1945 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1947 * remote-vx.c (vx_add_symbols): Fix typos.
1949 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1951 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1953 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1954 * gdbarch.h, gdbarch.c: Regenerate.
1955 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1957 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1958 * d10v-tdep.c (d10v_gdbarch_init): Update.
1959 (struct gdbarch_tdep): Delete member register_sim_regno.
1960 (d10v_register_sim_regno): Delete function.
1962 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1964 * remote.c (enum packet_detect, packet_support_enums,
1965 packet_support_auto, packet_enable, packet_disable): Delete.
1966 (show_packet_config_cmd, set_packet_config_cmd,
1967 init_packet_config): Use add_set_auto_boolean_cmd.
1970 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1972 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1973 udi_kill): Update function signatures so that match target vector.
1974 * MAINTAINERS: Update.
1976 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1980 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1982 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1983 * gdbarch.h, gdbarch.c: Regenerate.
1984 * infcmd.c (do_registers_info): Make not static and
1986 * inferior.h (do_registers_info): Export.
1988 2000-08-01 Kazu Hirata <kazu@hxi.com>
1990 * MAINTAINERS: Add myself to "Write After Approval" list.
1992 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1994 * MAINTAINERS: Update list of target maintainers. List all
1996 (sh): Elena Zannoni is maintainer.
1997 (powerpc): Nick Duffek is a maintainer.
1999 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2001 * gdbarch.sh: Parse and save comments in the function_list. Print
2002 them out as part of the header. Convert all function definitions
2004 * gdbarch.h, gdbarch.c: Regenerate.
2006 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2008 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2009 function signatures so that they match catch_errors and
2010 make_cleanup callbacks.
2012 * tracepoint.c (encode_actions): Fix arguments passed to
2013 stringify_collection_list.
2015 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2017 * ppc-tdep.h: New file.
2018 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2020 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2022 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2024 * rs6000-tdep.c (elf-bfd.h): Include.
2025 (gdbarch_tdep): Add field osabi to this struct.
2026 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2027 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2028 rs6000_frame_chain): No longer static.
2029 (process_note_abi_tag_sections, get_elfosabi): New static
2031 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2032 also use Linux specific methods when the target is Linux.
2034 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2035 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2036 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2037 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2038 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2039 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2040 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2041 (TDEPFILES): Add ppc-linux-tdep.o.
2043 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2044 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2045 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2046 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2047 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2048 ppc_linux_frameless_function_invocation,
2049 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2050 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2051 Removed declarations.
2052 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2054 * dink32-rom.c (dink32_regnames): Make array size implicit.
2056 * ppc-bdm.h (ppc-tdep.h): Include.
2058 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2059 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2060 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2063 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2064 Change return type to CORE_ADDR.
2065 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2067 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2069 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2071 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2072 parameter to avoid compiler warning.
2073 (fetch_regs_from_dump): Call get_hex() with the correct number of
2076 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2078 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2081 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2083 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2084 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2085 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2086 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2087 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2088 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2089 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2090 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2091 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2092 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2093 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2094 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2095 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2096 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2097 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2098 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2099 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2100 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2101 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2102 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2103 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2104 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2105 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2106 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2107 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2108 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2109 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2110 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2111 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2112 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2113 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2114 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2115 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2116 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2117 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2118 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2119 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2120 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2121 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2122 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2123 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2124 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2125 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2126 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2127 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2128 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2129 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2130 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2131 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2132 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2133 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2134 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2135 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2136 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2137 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2138 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2139 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2140 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2141 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2142 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2143 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2144 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2145 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2146 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2147 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2148 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2149 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2150 Convert old-style, pre-ISO function definitions to prototyped
2153 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2155 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2156 register_convert_to_raw, register_convert_to_virtual,
2157 register_convertible.
2158 (sh_sh4_register_convertible): New function.
2159 (sh_sh4_register_convert_to_virtual): New function.
2160 (sh_sh4_register_convert_to_raw): New function.
2161 Include floatformat.h.
2163 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2165 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2166 * configure.tgt: Recognize the 68hc11.
2167 * m68hc11-tdep.c: New file for 68hc11 target.
2168 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2170 * configure.tgt: When 68hc11, set gdb_multi_arch.
2172 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2174 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2175 or makefile fragment.
2176 * acconfig.h (GDB_MULTI_ARCH): Add.
2177 * config.in, configure: Regenerate.
2179 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2180 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2181 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2182 * gdbarch.h, gdbarch.c: Regenerate.
2184 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2185 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2186 is less than pure multi-arch.
2188 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2190 * config/convex/tm-convex.h: Remove stray control characters.
2191 * config/m68k/tm-altos.h: Ditto.
2192 * config/tahoe/tm-tahoe.h: Ditto.
2194 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2196 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2197 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2198 sh_fetch_pseudo_register, sh_store_pseudo_register,
2199 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2200 they should be numbered as drx fvy where x and y are multiples of
2201 2 and 4 respectively.
2203 * config/sh/tm-sh.h: Fix names of pseudo regs.
2205 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2207 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2209 (DO_REGISTERS_INFO): Define.
2211 * sh-tdep.c (sh_sh4_register_name): New function.
2212 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2213 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2215 (sh_show_regs_command): New function. Actual function called by
2217 (sh_register_byte): Rename to...
2218 (sh_default_register_byte): ...New function.
2219 (sh_sh4_register_byte): New function.
2220 (sh_register_raw_size): Rename to...
2221 (sh_default_register_raw_size): ...New function.
2222 (sh_sh4_register_raw_size): New function.
2223 (sh_sh4_register_virtual_type): New function.
2224 (sh_sh4_build_float_register_type): New function.
2225 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2227 (fv_reg_base_num, dr_reg_base_num): New functions.
2228 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2229 sh_do_fp_register, sh_do_register, sh_print_register,
2230 sh_do_registers_info): New functions.
2231 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2232 architecture specific parts.
2233 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2235 2000-07-24 Jim Blandy <jimb@redhat.com>
2237 * dwarf2read.c (read_structure_scope): Correct overzealous
2238 addition of cu_header argument.
2240 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2242 * TODO: Update. Two of my java patches are in.
2244 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2246 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2247 to the gdbarch structure.
2248 * gdbarch.c: Regenerate.
2249 * gdbarch.h: Regenerate.
2250 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2252 * regcache.c (write_register, read_register, write_register_bytes,
2253 write_register_gen, read_register_bytes, read_register_gen):
2254 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2255 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2257 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2259 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2260 * gdbarch.c: Regenerate.
2261 * gdbarch.h: Regenerate.
2262 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2264 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2266 * language.c: Include jv-lang.h.
2267 (lang_bool_type): Add case for java booleans.
2269 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2271 * dwarf2read.c (address_size): Delete file wide global.
2272 (struct comp_unit_head): Add signed_addr_p;
2273 (read_comp_unit_head): New function.
2274 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2275 read_comp_unit_head to parse the debug_info header.
2276 (read_address): Add parameters cu_header and bytes_read. When
2277 specified, sign extend the address.
2279 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2280 die_containing_type, die_type, dwarf_decode_lines,
2281 dwarf2_add_field, dwarf2_add_member_fn,
2282 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2283 process_die, psymtab_to_symtab_1, read_array_type,
2284 read_enumeration, read_attribute, read_common_block,
2285 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2286 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2287 read_structure_scope, read_subroutine_type, read_tag_const_type,
2288 read_tag_pointer_type, read_tag_ptr_to_member_type,
2289 read_tag_reference_type, read_type_die, read_typedef,
2290 tag_type_to_type): Pass cu_header parameter.
2292 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2294 * regcache.c (read_register, read_register_bytes): Fix typos.
2296 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2298 * thread.c (thread_apply_all_command): Update thread list first.
2299 * printcmd.c (printf_command): Guard against 0-length string.
2300 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2301 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2302 (FRAME_SAVED_PC): Ditto.
2303 (FRAME_CHAIN): Ditto.
2305 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2307 * valarith.c (value_sub): Call check_typedef.
2309 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2311 * thread.c (free_thread): New function.
2312 (init_thread_list): Always zero highest_thread_num. Call
2313 free_thread() instead of free().
2314 (delete_thread): Move thread cleanup code to free_thread().
2316 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2318 Multiarch the sh target.
2320 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2321 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2324 (struct frame_extra_info): Define.
2325 (sh_register_raw_size, sh_register_virtual_size,
2326 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2327 sh_frame_saved_pc, sh_skip_prologue,
2328 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2329 sh_extract_struct_value_address, sh_use_struct_convention,
2330 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2331 sh_saved_pc_after_call, sh_generic_register_name,
2332 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2333 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2334 sh_frame_args_address, sh_frame_locals_address,
2335 sh_coerce_float_to_double, sh_default_store_return_value,
2336 sh3e_sh4_store_return_value, sh_generic_show_regs,
2337 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2338 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2339 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2340 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2341 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2342 sh_show_regs): Delete functions.
2343 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2344 sh_pop_frame, sh_extract_return_value): Update
2346 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2347 (struct gdbarch_tdep): Define.
2348 Remove all unnecessary defines.
2350 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2352 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2354 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2355 runtime check instead.
2356 (e7000_wait): Ditto.
2358 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2359 and SPC register numbers.
2360 (sh3_regnames, sh3e_regnames): Don't specify a size.
2362 * config/h8300/tm-h8300.h: Add comment.
2364 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2366 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2367 bfd_elf_get_arch_size to bfd_get_arch_size.
2369 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2371 From Richard Henderson <rth@cygnus.com>:
2372 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2373 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2376 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2378 * valops.c (value_struct_elt): Change error message
2380 2000-07-17 matthew green <mrg@redhat.com>
2382 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2384 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2386 * values.c (value_as_pointer): When VAL is an integer, explictly
2387 cast to a pointer before converting to a CORE_ADDR.
2388 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2389 real void pointer instead of an integer.
2391 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2393 * valops.c (typecmp): Seperate loop into two, add support for
2394 references. This way, we can say a reference to a pointer to a
2395 char is compatible with a pointer to a char. Before, this would
2398 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2400 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2401 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2402 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2403 rs6000_pc_in_call_dummy.
2404 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2406 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2407 handled by multi-arched rs6000-tdep.c.
2409 2000-07-14 Nick Clifton <nickc@cygnus.com>
2411 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2414 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2416 * parse.c: Include inferior.h.
2418 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2420 * regcache.c (registers_changed, registers_fetched): Use
2421 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2423 This change adds pseudo-register capability to GDB.
2424 Pseudo-registers are handled like registers, but they
2425 don't come from or live on the target. They may be
2426 aliases for an existing register, or they may be computed.
2427 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2428 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2429 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2430 # regcache.c (registers_changed): Mark pseudo-registers
2431 invalid, as well as real registers.
2432 (registers_fetched): Do not mark pseudo-registers as fetched
2433 at the same time as other (real) registers.
2434 (read_register_bytes): Fetch pseudo-registers (if any) from
2435 the target architecture module instead of from the target.
2436 (read_register_gen): Ditto.
2437 (read_register): Ditto.
2438 (write_register_bytes): Store pseudo-registers (if any) to
2439 the target architecture module instead of to the target.
2440 (write_register_gen): Ditto.
2441 (write_register): Ditto.
2442 (build_regcache): Allocate enough register_valid space for
2443 pseudo-registers as well as normal (real) ones.
2444 * parse.c (target_map_name_to_register): Include pseudo-regs.
2446 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2448 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2451 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2453 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2456 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2458 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2459 all old style K&R function definitions to ISO-C.
2460 (struct gdbarch_tdep): Add mips_abi_string.
2461 (mips_gdbarch_init): Initialize.
2462 (mips_dump_tdep): Print mips_abi_string and other values.
2463 (mips_push_arguments): Add more detailed tracing.
2465 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2468 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2469 mips_saved_pc_after_call): Use read_signed_register when
2470 extracting register value. Ensures all addresses are sign
2472 (mips_read_pc): New function. Return sign extended address.
2473 (mips_gdbarch_init): Set gdbarch_read_pc.
2475 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2477 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2478 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2479 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2481 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2483 (_initialize_remote_mips): Add ``set mask-address'' command.
2485 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2486 with "set mips mask-address". Implement using
2487 add_set_auto_boolean_cmd.
2488 (struct gdbarch_tdep): Add default_mask_address_p.
2489 (mips_mask_address_p, show_mask_address): New functions.
2490 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2492 (mips_gdbarch_init): Set default_mask_address_p to zero.
2493 (mips_dump_tdep): Print value of mask_address_p.
2495 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2497 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2499 (print_address_numeric): To here.
2502 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 * symtab.c: Use paddr_nz() to print addresses.
2506 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2508 * value.h (read_register, read_signed_register): Change return
2510 (read_signed_register, read_signed_register_pid): Declare.
2512 * regcache.c (read_register, read_register_pid): Update.
2513 (read_signed_register_pid, read_signed_register): New functions.
2515 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2517 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2518 16 byte boundary. Align allocated argument space using
2519 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2520 and floating-point registers. Use fp_register_arg_p to determine
2521 if float_argreg should be aligned.
2523 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2525 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2526 sh_store_return_value().
2527 * sh-tdep.c (sh_store_return_value): New function. Store the
2528 value returned by a function into the appropriate register.
2530 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2532 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2533 instructions, try to see if the symbol table can be of help, by
2534 calling after_prologue(). If this doesn't work, call
2535 skip_prologue_hard_way().
2536 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2537 more instruction pattern matching for pushing of arguments, and
2538 manipulation of r14.
2539 (after_prologue): New function. Use symbol table info to determine
2540 the end of the prologue, if possible.
2542 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2544 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2545 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2546 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2547 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2548 read_pc_pid, supply_register, write_register_pid, write_register,
2549 read_register_pid, read_register, write_register_bytes,
2550 read_register_bytes, write_register_gen, read_register_gen,
2551 registers_fetched, registers_changed, find_saved_register,
2552 read_relative_register_raw_bytes, default_get_saved_register,
2553 read_relative_register_raw_bytes_for_frame, get_saved_register):
2554 Move from this file into new file regcache.c.
2555 (register_valid, registers_pid, registers): Ditto.
2556 * regcache.c: New file to hold the register cache.
2557 (register_cached): New function to read register_valid array.
2558 * value.h (register_cached): Declare.
2559 * defs.h (default_get_saved_register): Delete decl of static function.
2560 * Makefile.in: Add regcache module.
2562 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2564 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2565 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2566 isdigit after while keyword.
2568 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2570 * TODO: Remove readline 4.1 import item.
2572 2000-07-09 Nick Duffek <nsd@redhat.com>
2574 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2576 (rank_one_type): Use strcmp instead of == to compare type names.
2577 Don't swap parm with arg when checking TYPE_CODE_REF types.
2578 * valops.c (find_overload_match): Fix indentation. Compare
2579 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2582 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2584 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2585 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2587 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2589 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2590 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2591 INNER_THAN): Macros.
2593 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2594 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2595 Remove ``lenient'' argument.
2596 (mips_saved_pc_after_call): New function.
2597 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2598 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2599 skip_prologue, saved_pc_after_call.
2601 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2603 * config/i386/tm-linux.h: Add longjmp support.
2604 (JB_ELEMENT_SIZE, JB_PC): New defines.
2605 (GET_LONGJMP_TARGET): Define.
2606 (get_longjmp_target): Add prototype.
2608 * breakpoint.c (bpstat_what): Keep returning
2609 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2610 breakpoints instead of signalling an error by returning
2611 BPSTAT_WHAT_STOP_NOISY.
2613 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2615 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2617 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2619 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2620 inside ATTACH_NO_WAIT conditional since we are not about to
2621 stop soon if we're not calling wait_for_inferior.
2623 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2625 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2626 line. configure.in assumes this.
2628 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2630 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2632 * configure: Re-generate.
2634 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 * top.h (command_loop_marker), top.c (command_loop_marker):
2638 * event-top.c (command_handler), top.c (simplified_command_loop,
2639 command_loop): Use null_cleanup instead of command_loop_marker.
2641 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2643 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2645 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2646 * configure, config.in: Re-generate.
2648 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2650 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2651 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2653 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2657 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2661 2000-07-03 Chris Faylor <cfg@cygnus.com>
2663 Committed by Elena Zannoni <ezannoni@cygnus.com>
2664 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2666 (sh_frame_find_saved_regs): Ditto.
2667 (sh_find_callers_reg): Stop if pc is zero.
2669 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2671 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2672 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2675 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2677 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2679 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2681 * copying.awk: Eliminate use of PARAMS from this file.
2683 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2685 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2686 to determine if any arguments were written to the stack. Do not
2689 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2691 * command.h (add_set_auto_boolean_cmd): Add declaration.
2692 (enum var_types): Add var_auto_boolean.
2694 * command.c (add_set_auto_boolean_cmd): New function.
2695 (do_setshow_command): Recognize auto_boolean.
2696 (parse_binary_operation): Recognize enable and disable.
2697 (parse_auto_binary_operation): Parse auto binary variables.
2701 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2703 * mips-tdep.c (fp_register_arg_p): New function.
2704 (mips_push_arguments): Use. Do not pass floating point arguments
2705 on in an integer register.
2707 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2709 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2710 as pascal source file extensions.
2712 2000-06-19 J.T. Conklin <jtc@redback.com>
2714 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2715 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2716 breaking transfer into chunks and using nindy_fetch_word() and
2719 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2720 of breaking transfer into chunks and using gr_fetch_word() and
2723 * remote.c (remote_fetch_word, remote_store_word): Removed.
2725 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2726 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2728 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2729 * dcache.c (dcache_fetch, dcache_poke): Removed.
2731 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2733 * defs.h: define language_pascal in language enumeration.
2734 * language.h: define _LANG_pascal macro.
2735 * language.c: add language_pascal support in all language dependant
2738 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2740 * mips-tdep.c (mips_debug): New variable.
2741 (_initialize_mips_tdep): Add command "set debug mips".
2742 (mips_push_arguments): Add code to dump the argument list as it is
2745 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2747 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2748 strut containing a floating-point into an FP register.
2750 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2752 * remote-mips.c: Include <ctype.h>
2753 (mips_receive_header): Write printable characters to gdb_stdtarg
2754 instead of gdb_stdlog. Only count non-printables as invalid.
2755 (mips_syn_garbage): Reduce to 10.
2757 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2759 * mips-tdep.c (mips_gdbarch_init): When the object file header
2760 specifies EABI64, select EABI64 and not EABI32.
2762 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2764 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2765 support. Incorporate most of tm-rs6000.h.
2766 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2767 (rs6000_set_host_arch_hook): Declare.
2768 (read_memory_addr): Define.
2769 (pop_frame): Rename to rs6000_pop_frame.
2770 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2771 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2772 dummy frame handling.
2773 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2774 rs6000_frame_saved_pc, frame_get_saved_regs,
2775 frame_initial_stack_address, rs6000_frame_chain,
2776 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2777 of read_memory_integer.
2778 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2779 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2780 frame_get_saved_regs, frame_initial_stack_address,
2781 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2782 (skip_prologue): Recognize some 64-bit stack adjustments.
2783 (push_dummy_frame, pop_dummy_frame, set_processor,
2784 show_processor): Delete.
2785 (frame_get_saved_regs): Manipulate saved register addresses using
2786 CORE_ADDR instead of int.
2787 (rs6000_create_inferior): New function.
2788 (register_names_*[]): Change to struct reg registers_*[].
2789 (variants[]): Assimilate into multi-arch approach.
2790 (register_names_*[], variants[]): Refer to pre-PowerPC
2791 architectures as POWER instead of RS6000.
2792 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2793 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2794 to unsigned long to avoid sign-extension errors.
2795 (set_host_arch): New function.
2796 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2797 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2798 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2799 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2800 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2801 (process_linenos): Query line struct size from coff
2802 backend instead of using compile-time constant.
2803 (enter_line_range): Likewise.
2804 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2805 record_debugformat() if appropriate.
2806 (process_xcoff_symbol): Access symbol addresses using
2807 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2808 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2809 (scan_xcoff_symtab): Likewise. Query syment struct size from
2810 coff backend instead of using compile-time constant.
2811 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2812 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2813 that this Makefile variable get set to. (From Kevin Buettner.)
2814 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2815 the TOC doesn't overflow. (From Kevin Buettner.)
2816 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2817 multi-arched rs6000-tdep.c.
2818 * config/rs6000/tm-rs6000.h: Likewise.
2819 (GDB_MULTI_ARCH): Define.
2820 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2821 (is_magic_function_pointer): Replace with
2822 rs6000_convert_from_func_ptr_addr.
2823 (TARGET_CREATE_INFERIOR_HOOK): Define.
2824 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2825 (rs6000_set_host_arch_hook): Declare.
2826 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2828 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2830 * v850ice.c: Eliminate use of PARAMS from this file.
2832 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2834 * valops.c (value_cast): Break up long lines.
2835 * utils.c: Fix comment typo.
2837 2000-06-14 Jim Blandy <jimb@redhat.com>
2839 * dwarf2read.c (dump_die): Use the proper printf format for
2840 printing DW_UNSND values; they're longs now.
2842 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2843 at least some platforms, so print it out too.
2845 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2847 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2849 (read_8_bytes): Change return type to long.
2850 (read_unsigned_leb128): Change return type to long. Change type of
2851 local result to long. Cast argument of left shift to long.
2852 (read_signed_leb128): Likewise.
2854 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2856 Add support for Pascal language. Part 1: new files.
2857 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2859 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2861 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2863 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2865 * configure.host (hppa*64*): Renamed from hppa2.0w per
2866 gcc/binutils changes.
2867 * configure.tgt: Similarly.
2869 2000-06-12 Bill Nottingham <notting@redhat.com>
2871 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2873 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2874 is deprecated. Use PT_CFM instead.
2876 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2878 * breakpoint.c (breakpoint_thread_match): Fix comment.
2880 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2882 * valops.c (value_assign): Adjust the length to take into
2883 consideration that we are not starting from the beginning.
2885 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2887 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2889 * coffread.c (coff_symtab_read): Ditto.
2891 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2893 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2894 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2895 * configure: Re-generate.
2897 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2899 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2900 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2901 config/sparc/nbsd.mh, config/sparc/linux.mh,
2902 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2903 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2904 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2905 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2906 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2907 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2908 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2909 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2910 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2911 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2912 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2913 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2914 ser-tcp.o from XDEPFILES.
2915 * config/ia64/linux.mh: Ditto.
2919 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2921 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2922 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2923 (mips_addr_bits_remove): Update.
2924 (mips_gdbarch_init): Initialize.
2926 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2927 GDB_TARGET_IS_MIPS64): Delete.
2929 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2931 * mips-tdep.c: Include "symcat.h".
2932 (mips_dump_tdep): Print all known but not yet multi-arched values.
2934 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2936 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2937 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2938 (i386_fix_call_dummy): Add prototype.
2939 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2940 code from the old FIX_CALL_DUMMY macro.
2942 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2944 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2946 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2948 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2951 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2953 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2955 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2957 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2959 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2960 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2961 (info_dll_command): Use the pager for displaying DLLs since there are
2964 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2966 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2967 * configure.in (targ_archs): Clear out secondary components.
2968 * configure: Regenerate.
2970 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2972 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2973 (struct gdbarch_registration): Ditto.
2974 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2975 for external dump functions. Dump the macro value. Call target
2977 (gdbarch_register): New function.
2978 (gdbarch_registrary): Replace gdbarch_init_registrary.
2979 * gdbarch.h, gdbarch.c: Re-generate.
2980 * arch-utils.c (set_arch): Update.
2982 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2983 (mips_gdbarch_init): From here.
2985 * maint.c (maintenance_print_architecture): New function.
2986 (_initialize_maint_cmds): Add command ``maintenance print
2989 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2991 * command.h, monitor.h: Eliminate use of PARAMS from these
2994 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2996 * config/i386/tm-embed.h: New file. Specific for embedded targets
2997 like i386-elf, i386-coff and i386-aout.
2998 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3001 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3003 * MAINTAINERS: Add myself to gdbtk list.
3005 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3007 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3009 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3011 * configure.in: Replace misplaced CONFIG_ADD by the correct
3013 * configure, config.in: Regenerate.
3015 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3017 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3018 With typed registers we may have the location information in this field,
3019 in addition to VALUE_ADDRESS (which was already being copied).
3021 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3023 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3024 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3025 COERCE_FLOAT_TO_DOUBLE): Delete.
3026 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3027 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3028 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3029 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3032 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3033 TARGET_PTR_BIT): Delete definitions.
3034 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3035 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3036 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3037 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3038 ABI. If all else fails, assume O32.
3040 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3042 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3044 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3045 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3046 config/mips/tm-tx39.h: Delete definition of
3047 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3048 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3049 FPU. bfd_mach_mips4650 FPU is single precision.
3051 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3052 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3053 * mips-tdep.c: To here. Change to an enum.
3055 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3057 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3058 to determine the default architecture / target.
3059 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3060 * configure, config.in: Regenerate.
3062 * arch-utils.c (set_endian): Better separate multi-arch and non-
3064 (set_endian_from_file): Call internal_error when multi-arch.
3065 (initialize_current_architecture): Rewrite logic selecting a byte
3066 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3067 (version.h): Include.
3069 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3070 config/mips/tm-bigmips.h: Delete definition of
3071 TARGET_BYTE_ORDER_DEFAULT.
3073 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3075 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3076 strings using follow_fork_mode_ask and not "ask".
3078 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3080 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3081 constant char pointers.
3082 (complete_on_enum): Change ``enumlist'' to a constant char
3084 (struct cmd_list_element): Ditto for member ``enums''.
3085 * command.c (complete_on_enum, add_set_enum_cmd,
3086 do_setshow_command): Update.
3088 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3089 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3090 construct the follow_fork_mode_kind_names.
3091 (set_follow_fork_mode_command): Delete function.
3092 (_initialize_infrun): Update.
3093 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3094 Use follow_fork_mode_* variables directly instead. Call
3095 internal_error instead of error when unimplemented "ask" mode.
3097 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3098 schedlock_on, schedlock_step): Update.
3099 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3100 logbase_ascii, logbase_enums): Update.
3101 * remote.c (packet_support_enums, packet_support_auto,
3102 packet_enable, packet_disable, struct packet_config): Update.
3103 * arch-utils.c (initialize_current_architecture,
3104 set_architecture_string): Update.
3105 (endian_big, endian_little, endian_auto, endian_enum,
3106 set_endian_string): Update.
3107 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3108 disassembly_flavor): Update.
3109 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3110 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3111 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3112 (_initialize_arm_tdep): Ditto.
3116 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3118 * thread.c (make_cleanup_restore_current_thread,
3119 do_restore_current_thread_cleanup): New functions.
3120 (thread_apply_all_command, thread_apply_command): Use. Call
3121 do_cleanups when finished.
3123 * defs.h (make_cleanup_func): Delete typedef.
3126 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3128 * arch-utils.c (target_byte_order, target_byte_order_auto,
3129 show_endian, set_endian, set_endian_big, set_endian_little,
3130 set_endian_auto, set_endian_from_file, enum set_arch,
3131 target_architecture_auto, set_architecture_string,
3132 target_architecture_hook, target_architecture, arch_ok, set_arch,
3133 set_architecture_from_arch_mach, set_architecture_from_file,
3134 show_architecture, set_architecture, info_architecture,
3135 set_gdbarch_from_file, initialize_current_architecture): Copy from
3136 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3137 commands to use enums.
3138 (_initialize_gdbarch_utils): Fix name.
3139 * arch-utils.h (set_architecture_from_arch_mach,
3140 target_architecture_hook): Copy from gdbarch.h.
3141 * gdbarch.sh: Update.
3142 * gdbarch.h, gdbarch.c: Re-generate.
3146 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3148 * Makefile.in (v850-tdep.o): Specify dependencies.
3149 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3152 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3154 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3155 * configure: Regenerate.
3157 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3159 * command.c (do_setshow_command): Accept an enum option immediatly
3160 when it is an exact match.
3162 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3164 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3165 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3166 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3167 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3168 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3169 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3170 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3172 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3174 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3176 * gdbarch.sh (generic_register_convertible_not,
3177 frame_num_args_unknown): Move from here.
3178 * arch-utils.c (generic_register_convertible_not,
3179 frame_num_args_unknown): To here.
3180 * arch-utils.h (frame_num_args_unknown): Add declaration.
3181 * gdbarch.h, gdbarch.c: Re-generate.
3183 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3185 * remote-mips.c (mips_open): Select the default monitor prompt
3186 based on the target ISA.
3188 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3189 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3190 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3191 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3192 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3193 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3194 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3195 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3197 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3199 * c-exp.y (yylex): template handling fixes.
3201 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3203 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3206 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3207 searches on C++ when we fail the binary search, by doing the
3208 binary search right.
3210 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3212 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3214 * bcache.c (hash): Change to newer hash function.
3216 * bcache.h (hash): Prototype for hash function
3218 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3220 (dwarf2_cached_types): New variable that is the cached types.
3221 (tag_type_to_type): Do the actual caching of types here.
3223 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3225 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3226 Renamed from HAVE_R_FS.
3227 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3228 * configure, config.in: Regenerated.
3230 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3232 * TODO: Update. Mention GNU/Linux/SPARC problems.
3234 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3236 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3237 to a void pointer. Update initial values.
3238 * gdbarch.h, gdbarch.c: Re-generate.
3240 * findvar.c (address_to_signed_pointer,
3241 signed_pointer_to_address): New functions.
3242 * inferior.h (signed_pointer_to_address,
3243 signed_address_to_pointer): Declare.
3245 * inferior.h, findvar.c (unsigned_pointer_to_address,
3246 address_to_unsigned_pointer): Rename generic_address_to_pointer
3247 and generic_pointer_to_address. Update signatures to match
3250 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3251 Define. MIPS has signed pointers.
3253 * defs.h, utils.c (host_pointer_to_address,
3254 address_to_host_pointer): New functions.
3255 * irix5-nat.c (next_link_map_member, first_link_map_member),
3256 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3258 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3259 function signature to match catch_errors_ftype.
3261 * TODO: Update. GDB builds using the IRIX native compiler.
3263 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3265 * defs.h (strsignal, safe_strsignal): Delete declarations.
3266 * utils.c (safe_strsignal): Delete.
3267 * corelow.c (core_open): Replace save_strsignal with
3268 target_signal_to_string + target_signal_from_host.
3269 * TODO: Document problems with target_signal_from_host.
3271 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3273 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3274 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3275 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3276 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3277 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3278 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3279 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3280 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3281 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3282 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3283 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3284 PARAMS from function pointer declarations.
3286 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3288 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3289 flushed before deleting and restoring it.
3290 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3292 (handle_load_dll): Split into two functions so that WFI can handle
3293 shared library events.
3294 (child_solib_loaded_library_pathname): New function.
3295 (child_clear_solibs): New function. Clears shared library list.
3296 (child_solib_add): New function. Adds shared library symbols.
3297 (dll_symbol_command): New function. Handles "dll-symbol" command.
3298 (info_dll_command): New function. Handles info
3299 "sharedlibrary" command.
3300 (handle_exceptions): Eliminate 'ignore_trap' argument.
3301 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3302 appropriate. Break out on most events to allow WFI to handle stuff.
3303 (child_wait): Accomodate get_child_debug_event changes.
3304 (child_attach): Clear thread list and list of loaded dlls.
3305 (child_create_inferior): Clear list of loaded dlls. Use
3306 wait_for_inferior in a loop to look for first "trap".
3307 (child_resume): Avoid accessing a possibly-freed thread pointer.
3308 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3309 sharedlibrary" commands.
3310 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3312 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3314 * win32-nat.c: Fix up gcc warnings throughout.
3315 (handle_load_dll): Change DLL name to lower case.
3316 (handle_exception): Add a second argument indicating whether a
3317 breakpoint should be ignored. Return a 0 if the breakpoint was
3319 (get_child_debug_event): Pass argument to handle_exception to control
3320 whether a breakpoint should be ignored.
3321 (child_create_inferior): Use modern cygwin API. Explicitly clear
3322 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3323 of first breakpoint.
3325 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3327 * configure.in: Detect correct versions of dlltool and windres when
3329 * configure: Regenerate.
3331 2000-06-02 J.T. Conklin <jtc@redback.com>
3333 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3334 * config/i386/nbsdelf.mt: New file.
3335 * config/i386/tm-nbsdelf.h: New file.
3337 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3338 the more explicit config/tm-nbsd.h.
3340 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3342 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3343 register number when used as index into fpr_regs array.
3345 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3347 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3348 TARGET_LONG_DOUBLE_FORMAT): Delete.
3350 * gdbarch.sh: Add support for parameterized expressions.
3351 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3352 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3353 * gdbarch.h, gdbarch.c: Regenerate.
3355 * arch-utils.c (default_single_format, default_double_format,
3356 default_long_double_format): New functions. Include
3358 * arch-utils.h: Declare.
3360 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3361 Note that long double is 64 bit, the rest are 32 bit. Include
3364 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3366 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3368 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3370 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3371 thread_db library) may cause this function to be called with an
3372 illegal address, in which case procfs_to_xfer_memory will
3373 return zero. Return an error code instead of looping forever.
3375 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3377 * TODO: More suggestions added.
3379 2000-06-01 Klee Dienes <kdienes@apple.com>
3381 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3382 Mac OS X and Objective C components (to be contributed).
3384 2000-05-31 J.T. Conklin <jtc@redback.com>
3386 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3387 and i[3456]86-*-netbsdelf*.
3388 * config/i386/nm-nbsdelf.h: New file.
3389 * config/i386/nbsdelf.mh: New file.
3391 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3392 the more explicit config/nm-nbsd.h.
3393 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3395 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3397 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3399 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3400 native configurations.
3402 * i386bsd-nat.c: Include "gregset.h".
3403 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3404 of CANNOT_FETCH_REGISTER, if not already defined.
3405 (supply_gregset): Call supply_register with NULL as its second
3406 argument instead of supplying our own zeroed out buffer.
3407 (fill_gregset): Copy contents of correct registers instead of the
3408 contents of register REGNO.
3410 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3412 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3413 patch which removed use of PARAMS from declaration. This
3414 file should not have been touched as it is supposed to track
3415 the version in glibc.
3417 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3419 Add support for FreeBSD/Alpha.
3420 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3421 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3422 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3423 config/alpha/xm-fbsd.h: New files.
3425 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3427 * MAINTAINERS: Add myself to "Write After Approval" list.
3429 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3431 * TODO: Re-organize.
3433 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3435 * gdbarch.sh: Add field ``postdefault''. Rename fields
3436 ``startup'' and ``default'' to ``staticdefault'' and
3437 ``predefault''. Fix initialization of valid_p. Create/compare
3440 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3442 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3444 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3445 GDB_FPREGSET_TYPE): Delete.
3447 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3449 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3450 * symtab.c (make_cleanup_free_search_symbols,
3451 do_free_search_symbols_cleanup): New functions.
3452 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3453 (search_symbols): Pass ``sr'', and not its address, to
3454 make_cleanup_free_search_symbols.
3456 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3458 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3460 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3462 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3463 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3464 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3465 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3466 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3467 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3468 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3469 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3470 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3471 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3472 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3473 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3474 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3475 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3476 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3477 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3478 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3479 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3480 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3481 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3482 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3483 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3484 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3485 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3486 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3487 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3488 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3489 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3490 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3491 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3492 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3493 config/mips/tm-embed.h, config/mips/tm-mips.h,
3494 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3495 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3496 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3497 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3498 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3499 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3500 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3501 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3502 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3503 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3504 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3505 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3506 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3507 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3508 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3509 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3510 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3511 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3512 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3513 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3514 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3515 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3516 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3517 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3518 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3519 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3520 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3521 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3522 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3523 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3524 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3525 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3526 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3527 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3528 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3529 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3530 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3531 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3532 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3533 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3534 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3535 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3536 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3537 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3538 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3539 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3540 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3541 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3542 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3543 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3544 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3545 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3546 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3547 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3548 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3549 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3550 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3551 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3552 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3553 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3554 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3555 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3558 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3560 * gregset.h: New file. Typedefs for gdb_gregset_t and
3561 gdb_fpregset_t, prototypes for supply_gregset and friends.
3562 * procfs.c: Include gregset.h. Delete local prototypes for
3563 supply_gregset etc., and local typedef gdb_gregset_t etc.
3564 * sol-thread.c: Include gregset.h, delete local prototypes,
3565 add appropriate casts to gdb_gregset_t.
3566 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3567 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3568 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3569 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3570 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3571 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3572 * config/sparc/nm-sun4sol2.h: Ditto.
3573 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3574 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3576 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3578 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3579 * config.in, configure: Re-generate.
3581 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3583 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3584 (skip_hurd_resolver): New.
3585 (arm_linux_skip_solib_resolver): New.
3586 (arm_skip_solib_resolver): Removed.
3588 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3589 arm_linux_skip_solib_resolver.
3591 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3593 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3594 * configure.in: Add checks for r_fs and r_gs members of
3596 * config.in, configure: Regenerated.
3598 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3600 * ser-go32.c: Remove PARAMS.
3602 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3604 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3605 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3606 * config.in, configure: Re-generate.
3607 * gdb_dirent.h: New file
3609 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3610 * core-aout.c: Ditto.
3611 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3613 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3615 * config.in: Regenerate.
3617 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3619 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3620 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3621 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3623 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3625 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3626 (enable-tui): Convert Makefile configury to use the same mechanism
3629 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3631 (all-tui): Delete target.
3632 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3633 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3634 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3635 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3636 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3637 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3638 SUBDIR_TUI_UNINSTALL): Define.
3642 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3644 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3645 * MAINTAINERS: Update Jim Ingham's address.
3647 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3649 Add support for FreeBSD/i386 ELF.
3650 * i386bsd-nat.c: New file.
3651 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3652 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3653 (NUM_REGS): Remove redefinition.
3654 (USE_STRUCT_CONVENTION): Define.
3655 (i386_float_info): Remove prototype.
3656 (FLOAT_INFO): Remove define.
3657 (JB_ELEMENT_SIZE): Define to 4.
3658 (JB_PC): Define to 0.
3659 (GET_LONGJMP_TARGET): Define.
3660 (SIGTRAMP_START, SIGTRAMP_END): Define.
3661 (SIGCONTEXT_PC_OFFSET): Define.
3662 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3663 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3664 (FETCH_INFERIOR_REGISTERS): Define.
3665 (ATTACH_DETACH): Define.
3666 (kernel_u_size): Remove PARAMS.
3667 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3669 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3671 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3672 Only define aliases for struct members from <link.h> if
3674 * config/i386/xm-fbsd.h: New file.
3675 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3676 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3677 core-regset.o i387-nat.o i386bsd-nat.o.
3679 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3681 * findvar.c (value_from_register): Factor code, simplify logic.
3683 2000-05-23 J.T. Conklin <jtc@redback.com>
3685 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3686 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3687 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3688 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3689 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3690 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3692 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3693 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3694 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3695 (fetch_inferior_registers): Likewise.
3696 (store_inferior_registers): Likewise.
3698 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3699 floating point registers.
3700 (store_inferior_registers): Likewise.
3702 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3704 * i387-nat.h, i387-nat.c: New files.
3706 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3708 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3709 * config/powerpc/nm-linux.h: Likewise.
3711 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3713 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3714 (type) = TYPE_CODE_COMPLEX
3716 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3718 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3719 * defs.h (make_cleanup_close): Add declaration.
3721 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3723 * configure.in (build_warnings): Add -Wuninitialized.
3724 * configure: Regenerate.
3726 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3728 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3729 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3730 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3732 * configure: Re-generate.
3733 * proc-api.c: Only include <sys/user.h> when available.
3734 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3738 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3740 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3741 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3743 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3746 * Makefile.in (VERSION): Set to 5.0.
3748 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3750 * inferior.h (make_cleanup_restore_inferior_status):
3751 * infrun.c (make_cleanup_restore_inferior_status,
3752 do_restore_inferior_status_cleanup): New functions.
3753 * valops.c (hand_function_call): Use.
3754 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3756 * symfile.c (clear_symtab_users_cleanup): New function.
3757 (syms_from_objfile, reread_symbols): Use.
3758 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3760 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3761 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3762 (hpread_build_psymtabs), hp-psymtab-read.c
3763 (hpread_build_psymtabs): Use.
3764 * dwarf2read.c (make_cleanup_free_die_list,
3765 do_free_die_list_cleanup): New functions.
3766 (psymtab_to_symtab_1): Use.
3767 * tracepoint.c (make_cleanup_free_actions,
3768 do_free_actions_cleanup): New functions.
3769 (read_actions): Use.
3770 * corelow.c (core_close_cleanup): New function.
3772 * dbxread.c (make_cleanup_free_bincl_list,
3773 do_free_bincl_list_cleanup): New function.
3774 (read_dbx_symtab): Use.
3775 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3777 (coff_symfile_read): Use.
3778 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3780 (varobj_create): Use.
3781 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3782 (free_funcalls): Change signature to match make_cleanup_ftype.
3783 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3784 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3785 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3788 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3790 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3791 (proc_iterate_over_mappings): Use make_cleanup_close.
3792 (proc_get_LDT_entry): Ditto.
3793 (do_closedir_cleanup): New function.
3794 (proc_update_threads): Use.
3795 (do_destroy_procinfo_cleanup): New function.
3796 (info_proc_cmd): Use.
3798 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3800 * top.h (command_loop_marker): Change signature to match
3802 * top.c (command_loop_marker): Update.
3803 (command_loop, simplified_command_loop), event-top.c
3804 (command_handler): Remove cast using make_cleanup_func.
3805 * event-top.c (command_handler): Ditto.
3807 * top.c (do_chdir_cleanup): New function.
3808 (gdb_init): Use. Use xstrdup instead of strsave.
3809 * top.c (do_fclose_cleanup): New function.
3810 (source_command): Use.
3811 * top.c (do_restore_instream_cleanup): Rename
3812 source_cleanup. Change signature to match make_cleanup.
3813 (read_command_filem execute_user_command): Update. Remove cast
3814 using make_cleanup_func.
3815 * top.c (do_free_command_lines_cleanup,
3816 make_cleanup_free_command_lines): New funtions.
3817 (get_command_line, read_command_lines): Use.
3818 * top.c (arg_cleanup): Change signature to match make_cleanup.
3819 (setup_user_args): Remove cast using make_cleanup_func.
3821 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3823 * defs.h (t_reg): Delete typedef.
3824 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3825 * utils.c (phex, phex_nz): New functions.
3826 (paddr, paddr_nz): Use.
3828 * monitor.c (monitor_store_register): Replace preg with phex.
3830 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3832 * TODO: Add note on typecast using catch_errors_ftype.
3834 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3836 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3837 pointer arithmetic. Fixes a bug which manifested itself on
3840 2000-05-20 J.T. Conklin <jtc@redback.com>
3842 * target.h (target_memory_bfd_section): Removed declaration.
3843 * target.c (target_memory_bfd_section): Removed.
3844 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3845 target_memory_bfd_section.
3847 * target.h (target_read_memory_section): Removed declaration.
3848 * target.c (target_read_memory_section): Removed.
3849 (target_xfer_memory): Update, removed bfd_section argument.
3850 (target_read_string, target_read_memory, target_write_memory):
3851 Update for above change.
3853 * gdbcore.h (read_memory_section): Removed declaration.
3854 * corefile.c (read_memory_section): Removed.
3855 * jv-lang.c (get_java_utf8_name): Changed calls to
3856 read_memory_section to read_memory.
3857 * printcmd.c (printf_command): Likewise.
3858 * valops.c (value_at, value_fetch_lazy): Likewise.
3860 2000-05-18 J.T. Conklin <jtc@redback.com>
3862 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3863 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3864 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3865 config/powerpc/xm-nbsd.h: New files.
3867 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3869 * gdb/config/djgpp/README: Fine-tune installation instructions
3870 based on user reports.
3872 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3874 * configure.in (build_warnings): List possible warnings.
3875 * configure: Regenerate.
3876 * TODO: More updates.
3877 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3880 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3882 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3883 * config/v850/tm-v850.h: Change breakpoint sequence to be
3884 'br *' since there is no 16bit "illegal" instruction on this
3887 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3889 * TODO: Review. Delete anything that is no longer applicable.
3891 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3893 * utils.c (free_current_contents): Make more robust.
3895 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3897 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3898 discard_minimal_symbols.
3899 * minsyms.c (make_cleanup_discard_minimal_symbols):
3900 (do_discard_minimal_symbols_cleanup): New functions.
3902 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3903 solib.c (solib_add_common_symbols), os9kread.c
3904 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3905 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3906 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3907 (coff_symfile_read): Replace make_cleanup.
3909 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3911 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3912 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3913 (struct command): Change member VAR to void pointer.
3914 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3916 * remote.c (add_packet_config_cmd), mips-tdep.c
3917 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3918 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3919 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3921 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3923 * wrapper.h (wrap_value_subscript): Delete declaration.
3925 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3927 * defs.h (make_cleanup_bfd_close): Add declaration.
3928 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3931 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3932 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3933 core_file_to_sym_file): Replace calls to make_cleanup.
3935 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3937 * TODO: Add notes on register cache.
3939 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3941 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3942 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3944 (sh_show_regs): Floating point registers are called fr0-fr15.
3945 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3946 Handle sh-dsp and sh3-dsp.
3947 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3948 don't have floating point registers.
3949 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3950 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3951 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3953 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3955 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3957 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3960 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3962 * valops.c (hand_function_call): Replace #ifdef
3963 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3965 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3966 * gdbarch.h, gdbarch.c: Regenerate.
3968 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3970 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3971 * ax-general.c (do_free_agent_expr_cleanup):
3972 (make_cleanup_free_agent_expr): New functions.
3974 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3975 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3978 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3980 * breakpoint.h (make_cleanup_delete_breakpoint,
3981 make_exec_cleanup_delete_breakpoint): Declare.
3982 * breakpoint.c (make_cleanup_delete_breakpoint,
3983 make_exec_cleanup_delete_breakpoint,
3984 do_delete_breakpoint_cleanup): New fuctions.
3986 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3987 breakpoint.c (until_break_command, until_break_command): Replace
3988 call to make_cleanup / make_exec_cleanup.
3990 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3992 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3993 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3994 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3995 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3997 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3999 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4000 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4001 Use make_cleanup_ui_out_stream_delete.
4003 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4005 * proc-events.c (init_syscall_table): Delete stray ``;''.
4006 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4008 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4010 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4012 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4014 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4016 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4019 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4021 * TODO: Mention weak symbol problem. Mention UnixWare thread
4024 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4026 * README: Update section on kernel debugging.
4028 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4030 * mips-tdep.c (mips_get_saved_register): New function. Handle
4031 case of 32 ABI saving 32 bit registers on stack when target has 64
4033 (mips_gdbarch_init): Update.
4035 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4037 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4039 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4041 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4042 options before using them. Report result.
4043 * configure: Regenerate.
4045 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4047 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4048 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4049 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4052 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4054 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4055 Always check that a macro is defined before printing it.
4056 * gdbarch.c: Re-generate.
4058 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4060 * README: Update for GDB 5.0.
4062 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4064 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4066 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4067 definition. Disable. Document known problems.
4068 (MIPS_DEFAULT_ABI): Define.
4070 * mips-tdep.c (enum mips_abi): Define.
4071 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4072 (MIPS_EABI): Update.
4073 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4074 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4075 looking for a matching architecture require a matching MIPS_ABI.
4076 (mips_gdbarch_init): Cleanup arch_debug information.
4078 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4080 * solib.c (symbol_add_stub): Remember the index and the name of
4081 the section with the lowest address. Use this data (instead of
4082 data from .text) to pass info into symbol_file_add.
4084 * elfread.c (record_minimal_symbol_and_info): Use the section
4085 where the symbol lives to get the index, instead of guessing.
4087 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4089 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4090 * sparc-tdep.c: include arch-utils.h.
4091 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4092 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4093 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4094 (struct frame_extra_info): Define, use instead of the macro.
4095 (Many places): Use alloca instead of statically allocated buffers
4096 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4097 (sparc_extract_struct_value_address): Accept a pointer arg instead
4098 of an array sized by REGISTER_BYTES.
4099 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4100 instead of the defunct struct frame_saved_regs. Recognize new
4101 Sparc64 store instructions as part of the prologue. Ignore the
4102 destination of a frame store when parsing the prologue (so long
4103 as it's on the stack).
4104 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4105 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4106 instead of the defunct struct frame_saved_regs.
4107 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4108 supply_register. Provide 4-byte offset to compensate for diff
4109 between size of the prgreg_t elements on a 64-bit host and size
4110 of the registers for a 32-bit target. Fill all inaccessible regs
4111 with zero so they won't keep being requested again and again.
4112 (fill_gregset): Handle 32/64 size difference between registers
4113 and prgreg_t. Handle as many new 64-bit regs as possible.
4114 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4115 (sparc_push_arguments): Rename to sparc32_push_arguments.
4116 Copy arguments into registers as well as onto stack, so that the
4117 CALL_DUMMY (code pushed onto the target stack) is not required.
4118 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4119 (sparc_store_return_value): Use memset instead of bzero.
4120 Use write_register_gen instead of write_register_bytes.
4121 (sparclet_store_return_value): New function.
4122 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4123 the gdbarch multi-architecture system.
4124 (sp64_push_arguments): Rename to sparc64_push_arguments.
4125 Extend to store arguments in general registers as well as on stack.
4126 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4127 Use as a private function, to be called by the new external function
4128 sparc64_extract_return_value.
4129 (sparclet_extract_return_value): New function.
4130 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4131 sparc64_register_name, sparc_print_extra_frame_info,
4132 sparclite_register_name, sparclet_register_name,
4133 sparc_push_return_address, sparc64_use_struct_convention,
4134 sparc32_store_struct_return, sparc64_store_struct_return,
4135 sparc32_register_virtual_type, sparc64_register_virtual_type,
4136 sparc32_register_size, sparc64_register_size,
4137 sparc32_register_byte, sparc64_register_byte,
4138 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4139 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4140 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4141 sparc_coerce_float_to_double, sparc_call_dummy_address,
4142 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4143 sparc_return_value_on_stack): New functions supporting multi-arch.
4144 (sparc_gdbarch_init): New function; initialize multi-arch.
4145 (struct gdbarch_tdep): Define, use for private multi-arch data.
4146 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4147 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4148 definitions. Add enums for register names, to help debugging gdb.
4149 This header file must work for non-multi-arch and for multi-arch.
4150 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4151 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4152 Define GDB_MULTI_ARCH.
4153 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4154 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4155 * config/sparc/tm-sparclite.h: Ditto.
4156 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4157 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4158 avoid using deprecated REGISTER_NAMES macro.
4159 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4161 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4163 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4164 * gdbarch.c, gdbarch.h: Regenerate.
4165 * core-regset.c: Change FP0_REGNUM to a runtime test.
4167 * sun3-nat.c: Ditto.
4168 * sparc-tdep.c: Ditto.
4170 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4171 * ptx4-nat.c: Ditto.
4173 * sol-thread.c (sol_thread_create_inferior): only add the thread
4174 to the thread list if it is not already in there.
4175 (prototypes for thread_db func ptrs): pretty up formatting.
4177 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4179 * config/djgpp/djconfig.sh: Use more warning switches.
4181 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4182 @V@ placebo. djunpack.bat changed accordingly.
4184 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4186 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4187 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4188 and saved_gpreg_size_enums.
4189 (mips_stack_argsize): Update. Cleanup.
4191 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4193 (MIPS_NABI32): Delete macro. Replaced by
4194 MIPS_REGS_HAVE_STACK_HOME_P.
4195 (mips_push_arguments): Update.
4196 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4197 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4198 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4200 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4201 mips_default_stack_argsize.
4202 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4203 (mips_stack_argsize_string): New static variable.
4204 (mips_stack_argsize): New function, handle default case.
4205 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4206 implemented as an enum using size_auto et.al.
4207 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4208 mips_regs_have_stack_home_p.
4210 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4212 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4214 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4216 * procfs.c (PROCFS_TRACE): Delete definition.
4217 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4220 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4222 * procfs.c: Cleanup of procfs tracing. Move defines and
4223 prototypes to proc-utils.h
4224 * proc-utils.h: Define tracing macros. Declare trace functions.
4225 * proc-api.c: Make procfs tracing a runtime option.
4226 (prepare_to_trace): New function, abstracted out of several
4227 places. Open a trace file if one is required.
4228 (ioctl_with_trace, write_with_trace, open_with_trace,
4229 close_with_trace, wait_with_trace, lseek_with_trace):
4230 Report errno if an error occurs in a system call.
4231 (write_with_trace): Make 2nd arg void *, to agree with write.
4233 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4235 * elfread.c (elf_symtab_read): The calculation of 'offset'
4236 must be done for each symbol, not just once. The index
4237 used must be the index of the section where 'sym' resides,
4240 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4242 * procfs.c (many functions): change int cmd; to long cmd;
4243 Solaris /proc API calls this parameter a long, and requires it
4244 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4245 calls it an int, but on existing UnixWare hosts, int and long
4246 are the same size. So long it must be. If a future UnixWare
4247 version has problems with this, we'll have to use autoconf.
4248 * proc-api.c (write_with_trace): use long instead of int.
4250 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4252 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4255 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4257 * infrun.c (handle_inferior_event): Add missing call to keep_going
4258 and missing return when handling an ordinary signal from the
4261 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4263 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4264 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4265 sect_index_text, sect_index_data, sect_index_rodata,
4266 sect_index_bss to objfile structure.
4267 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4268 SECT_OFF_RODATA): Remove.
4269 * objfiles.c (allocate_objfile): Initialize
4270 sect_index_{text,data,bss,rodata} to -1, for error detection.
4272 * symfile.c (default_symfile_offsets): Initialize
4273 sect_index_{text,data,bss,rodata} from bfd information.
4274 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4275 * somread.c (som_symfile_offsets): Initialize
4276 sect_index_{text,data,bss,rodata}.
4278 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4279 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4280 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4281 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4282 stabsread.c, symfile.c, xcoffread.c:
4283 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4286 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4288 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4290 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4291 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4292 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4293 Delete unused macros.
4295 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4297 * solib.c (elf_locate_base, info_sharedlibrary_command):
4298 Look at the bfd to determine if it is elf32 or elf64, rather
4299 than using an ifdef. This makes it runtime teststable and
4302 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4304 * infrun.c (handle_inferior_event): When doing a "next", and
4305 stepping out of a signal handler into its calling trampoline
4306 ignore the value of step_frame_address.
4307 (step_over_function): Only modify step_resume_breakpoint->frame if
4308 the value of step_frame_address is non-zero.
4310 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4312 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4313 is not static in the MULTI_ARCH world, so don't use it in a
4314 static array declaration.
4316 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4318 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4319 intelligently, making sure we use the information from the
4320 symbol tables fully.
4322 2000-05-02 H.J. Lu <hjl@gnu.org>
4324 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4325 instead of ELFOSABI_SYSV.
4327 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4329 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4330 * gdbarch.h, gdbarch.c: Re-generate.
4332 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4333 NPC_REGNUM to run-time test.
4334 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4335 and NNPC_REGNUM to run-time test.
4336 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4338 (procfs_store_registers): Ditto.
4340 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4342 * gdbarch.sh: Provide non- multi-arch defaults by direct
4343 definition in "gdbarch.h" instead of going through "gdbarch.c".
4344 * gdbarch.h, gdbarch.c: Re-generate.
4345 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4346 legacy definitions are globally visible.
4348 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4350 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4351 (symtabs): Add Elena to symtabs maintainers list.
4352 (Blanket Write Privs): Add Jim Blandy.
4354 2000-05-01 Stan Shebs <shebs@apple.com>
4356 Remove obsolete Gould configuration:
4357 * configure.host, configure.tgt: Remove Gould configs.
4358 * Makefile.in: Remove Gould-related actions.
4359 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4360 * NEWS: Mention removal.
4362 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4364 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4365 * defs.h: Properly check for GCC version number.
4367 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4369 Fix single-stepping out of signal trampolines.
4370 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4371 * i386-linux-nat.c (child_resume): New function.
4373 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4375 * blockframe.c (frameless_look_for_prologue): Use
4376 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4377 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4378 * gdbarch.h, gdbarch.c: Re-generate.
4379 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4382 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4385 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4388 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4390 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4391 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4392 * gdbarch.c, gdbarch.h: regenerate
4394 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4396 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4397 * target.c (do_monitor_command): Cast tcomplain to correct
4398 function type in comparison.
4400 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4402 From 2000-04-25 Guy Harris <guy@netapp.com>:
4403 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4406 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4408 * jv-valprint.c (java_val_print): Add arg declaration,
4409 fix compiler warning.
4410 * corelow.c (core_open): Call set_gdbarch_from_file so that
4411 gdbarch becomes aware of the architecture encoded in the
4413 * findvar.c (write_register_gen): Export this useful interface.
4414 * value.h (write_register_gen): Declare.
4416 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4418 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4419 as special in the section_addr_info structure.
4420 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4421 * osfsolib.c (symbol_add_stub): Ditto.
4422 * irix5-nat.c (symbol_add_stub): Ditto.
4424 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4426 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4428 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4430 * TODO: Document IRIX X ARM cross compile problems.
4432 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4434 * utils.c (internal_verror): Call target_terminal_ours.
4435 * wrapper.h: Fix minor comment typo.
4436 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4437 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4438 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4439 * procfs.c (comments): Eliminate "???" in comments, which GCC
4440 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4441 fill_fpregset, supply_fpregset): Declare.
4442 (procfs_wait): Sysargs is a long, change printf format to match.
4443 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4445 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4447 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4450 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4452 * ax-gdb.c (agent_command): Remove now useless cast of
4453 `free_current_contents' when passed to `make_cleanup'.
4454 * coffread.c (coff_symfile_read): Ditto.
4455 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4456 (dwarf_decode_lines): Ditto.
4457 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4458 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4459 * parse.c (parse_exp_1): Ditto.
4460 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4461 (x_command, print_frame_args, printf_command): Ditto.
4462 * top.c (execute_control_command): Ditto.
4463 * tracepoint.c (validate_actionline): Ditto.
4464 * typeprint.c (whatis_exp, ptype_command): Ditto.
4465 (maintenance_print_type): Ditto.
4467 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4469 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4470 (ia64-linux-tdep.o): Add dependencies.
4471 (ia64-tdep.o): Add dependency for arch-utils.h.
4472 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4474 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4476 * blockframe.c: Fix a minor typo in a comment.
4478 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4480 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4481 those whose source operands are input registers which haven't
4482 been seen before are considered to be part of the prologue.
4484 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4486 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4487 patch being applied `Fri Apr 7 13:44:38 2000'.
4489 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4491 * ia64-linux-tdep.c: New file.
4492 * ia64-tdep.c (elf-bfd.h): Include.
4493 (ia64_linux_sigcontext_register_address): New extern declaration.
4494 (struct gdbarch_tdep): New struct.
4495 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4496 (read_sigcontext_register): New static function.
4497 (extract_bit_field, replace_bit_field, slotN_contents,
4498 replace_slotN_contents): Made static.
4499 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4500 Added new code for signal handler frames and call dummy frames.
4501 (ia64_frame_init_saved_regs): Handle signal handler frames.
4502 (ia64_find_saved_register): Removed.
4503 (ia64_get_saved_register): Handle call dummy frames; reorganized
4504 to call generic_get_saved_register() to find registers saved
4506 (process_note_abi_tag_sections): New static function.
4507 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4508 executable. Based upon this information, set target dependent
4509 field sigcontext_register_address appropriately. Also set
4510 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4511 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4512 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4513 (ia64_linux_in_sigtramp): New declaration.
4515 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4517 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4520 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4522 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4524 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4526 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4527 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4528 REG_STRUCT_HAS_ADDR.
4529 (define_symbol): Ditto.
4531 * valops.c (hand_function_call): Replace #ifdef
4532 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4535 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4536 function REG_STRUCT_HAS_ADDR_P.
4537 * gdbarch.h, gdbarch.c: Re-generate.
4539 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4541 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4543 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4545 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4547 * somread.c (som_symfile_offsets): Ditto.
4548 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4550 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4552 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4554 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4556 * command.h (help_all): Delete declaration.
4557 * command.c (help_all): Add declaration. Convert function
4558 argument list to ISO-C.
4560 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4562 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4563 (d10v_stack_align): Make static.
4564 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4566 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4568 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4569 run-time test for STACK_ALIGN_P.
4570 * gdbarch.sh: Add support for function and variable predicates.
4571 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4572 * gdbarch.h, gdbarch.c: Re-generate.
4574 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4576 * defs.h, utils.c (free_current_contents): Change parameter to
4579 From Philippe De Muyter <phdm@macqel.be>:
4580 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4581 `(free_current_contents, &x)', not `(free, x)'.
4582 * utils.c (free_current_contents): Do not `free (NULL)'.
4584 * printcmd.c (print_address_symbolic): Cleanup after a failed
4585 call to build_address_symbolic.
4587 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4589 * wince-stub.c (FREE): New macro.
4590 (mempool): Just free any buffer prior to reuse. Don't bother with
4592 (flag_single_step): New function.
4593 (skip_message): Detect "helpful" Windows CE messages and skip sending
4595 (wait_for_debug_event): Use skip_message to avoid sending debug
4596 messages to the host.
4597 (dispatch): Prelimary implementation of single step detection.
4598 * wince.c: Rework SH single stepping code to be more consistent with
4599 other wince targets.
4600 (handle_output_debug_string): Allow first chance exceptions to come
4601 through since they seem to be all that we get on some versions of
4603 (check_for_step): New function, conditionally compiled based on target.
4604 (regptr): Delete obsolete function.
4605 (handle_exception): Detect illegal instructions.
4606 (get_child_debug_event): Return success only if event code matches
4608 (child_create_inferior): Reflect change to get_child_debug_event
4611 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4613 * win32-nat.c (thread_rec): Be more defensive about suspending already
4615 (safe_symbol_file_add_stub): New function.
4616 (safe_symbole_file_add_cleanup): New function.
4617 (safe_symbol_file_add): New function.
4618 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4619 bogus errors from non-stabs DLLs.
4620 (handle_exception): Add work around for detection of first exception
4621 breakpoint which does not seem to occur on W2K. Detect more "signals"
4622 that can be effectively passed to the debuggee. Reorganize to eliminate
4623 continue_status global.
4624 (child_continue): Reorganize to eliminate continue_status global.
4625 (child_wait): Ditto.
4626 (child_resume): Ditto.
4627 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4628 exception should be ignored. Change method for signalling when an
4629 important event has occured to the caller.
4630 (child_create_inferior): Use new method for noticing when
4631 get_child_debug_event has found something interesting.
4633 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4635 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4636 fails due to lack of space.
4638 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4640 * command.c, command.h (help_all): Add functionality to display
4641 a complete listing of available commands.
4643 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4645 * arm-linux-nat.c (PIDGET, TIDGET): New.
4646 (get_thread_id, GET_THREAD_ID): New.
4647 (fetch_nwfpe_register, store_nwfpe_register): New.
4648 (fetch_register, store_register): New.
4649 (fetch_fpregister, store_fpregister): New.
4650 (fill_gregset, supply_gregset): New.
4651 (fill_fpregset, supply_fpregset): New.
4652 (fetch_fpregs): Modified to use thread id's.
4653 (store_fpregs): Modified to use thread id's and
4654 fetch_nwfpe_register.
4655 (fetch_regs): Modified to use thread id's.
4656 (store_regs): Modified to use thread id's.
4657 (fetch_inferior_registers): Modified to handle single register
4659 (store_inferior_registers): Modified to handle single register
4661 (arm_linux_register_u_addr): Removed.
4663 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4665 * config/arm/linux.mh
4666 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4667 (LOADLIBES): Define.
4669 * config/arm/nm-linux.h: Include config/nm-linux.h.
4670 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4671 (REGISTER_U_ADDR): Removed.
4672 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4673 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4675 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4677 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4678 <mooney@dogbert.cc.ndsu.nodak.edu>:
4679 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4681 (scheduler_enums): Ditto.
4683 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4685 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4687 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4688 SIZEOF_CALL_DUMMY_WORDS): Update.
4690 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4691 provided by gdbarch.
4692 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4694 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4696 2000-04-19 Jim Blandy <jimb@redhat.com>
4698 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4699 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4700 * gdbarch.c, gdbarch.h: Regenerated.
4701 * arch-utils.c (default_return_value_on_stack): New function.
4702 * arch-utils.h (default_return_value_on_stack): New declaration.
4703 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4705 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4706 two-dimensional array, instead of faking it with explicit index
4709 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4710 (Thanks to Guy Harris.)
4712 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4714 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4716 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4720 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 * TODO: Document -Wreturn-type problem.
4724 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4726 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4728 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4730 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4733 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4735 From Philippe De Muyter <phdm@macqel.be>:
4736 * bcache.c (free_bcache): Do not free NULL.
4738 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4741 * NEWS: Update GDB version. Duplicate paragraph explaining
4744 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4746 * Makefile.in (distclean): Delete tui/Makefile.
4747 * TODO: Add deletion of tui/Makefile.in to list.
4749 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4751 * symfile.h (struct section_addr_info ): Remove fields for special
4752 treatment of .text, .data and .bss sections.
4754 * solib.c (symbol_add_stub): The special field text_addr is not
4755 available anymore. Search for the .text field the hard way.
4757 * symfile.c (build_section_addr_info_from_section_table): Don't
4758 fill in {text, data, bss}_addr any more.
4759 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4760 to fill in section_offsets for objfile.
4761 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4762 special case anymore.
4763 (add_symbol_file_command): Ditto.
4765 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4767 symfile.c: (symbol_file_command): Remove support for rombug, to
4770 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4772 * symfile.c (add_symbol_file_command): Rewrite the arguments
4773 processing part. Simplify syntax of command. Remove support for
4775 (_initialize_symfile): Update help message for add-symbol-file
4778 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4780 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4781 * gdbarch.h, gdbarch.c: Re-generate.
4783 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4785 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4786 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4787 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4788 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4789 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4790 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4791 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4792 ADDRESS_TO_POINTER): Delete default definition. Handled by
4795 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4797 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4798 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4799 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4800 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4801 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4802 Provide default/legacy implementation.
4803 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4804 * gdbarch.h, gdbarch.c: Re-generate.
4806 2000-04-16 Jim Blandy <jimb@redhat.com>
4808 * findvar.c (store_typed_address, extract_typed_address): Fix
4809 function names in error messages.
4811 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4813 * config/djgpp/config.sed: Fix the lines which edit clean: and
4814 uninstall-info: targets.
4816 2000-04-14 Jim Blandy <jimb@redhat.com>
4818 Bring IEEE_FLOAT under gdbarch's control.
4819 * gdbarch.sh (IEEE_FLOAT): New entry.
4820 * gdbarch.c, gdbarch.h: Regenerated.
4821 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4822 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4823 the code specific to IEEE-format numbers whenever the value of
4824 IEEE_FLOAT is non-zero.
4825 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4826 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4827 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4828 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4829 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4830 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4831 IEEE_FLOAT, make sure they give it the value (1).
4833 Provide the hooks needed to support architectures on which
4834 pointers are not always simple byte addresses.
4836 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4837 functions which architectures can redefine, defaulting to
4838 generic_pointer_to_address and generic_address_to_pointer.
4839 * findvar.c (extract_typed_address, store_typed_address,
4840 generic_pointer_to_address, generic_address_to_pointer): New
4842 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4844 (extract_address, store_address): Doc fixes.
4845 * values.c (value_as_pointer): Doc fix.
4846 (value_from_pointer): New function.
4847 * defs.h (extract_typed_address, store_typed_address): New
4849 * inferior.h (generic_address_to_pointer,
4850 generic_pointer_to_address): New declarations.
4851 * value.h (value_from_pointer): New declaration.
4853 The following changes are all of the general form "Use these
4854 functions instead of these other functions." In each case, the
4855 change is because the new calls provide enough information to do
4856 the appropriate address / pointer conversions, where the old calls
4857 did not, or because the new functions are more appropriately named
4858 for the operation being performed.
4860 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4862 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4863 read_sp, not read_register.
4864 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4865 extract_address to extract vtable entries and references.
4866 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4867 instead of value_from_longest to extract the vtable's address.
4868 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4869 instead of value_from_longest to compute `this', and for doing
4870 pointer-to-member dereferencing.
4871 * findvar.c (read_register): Use extract_unsigned_integer, not
4873 (read_var_value): Use store_typed_address instead of store_address
4874 for building label values.
4875 (locate_var_value): Use value_from_pointer instead of
4877 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4878 instead of value_from_longest, to build arguments to __d_shl_get.
4879 * printcmd.c (set_next_address): Use value_from_pointer, not
4881 (x_command): Use value_from_pointer, not value_from_longest.
4882 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4883 not value_from_longest.
4884 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4886 * valops.c (find_function_in_inferior, value_coerce_array,
4887 value_coerce_function, value_addr, hand_function_call): Same.
4888 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4889 * values.c (unpack_long): Use extract_typed_address to produce
4890 addresses from pointers and references, not extract_address.
4891 (value_from_longest): Use store_typed_address instead of
4892 store_address to produce pointer and reference values.
4894 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4896 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4897 HAVE_PSADDR_T): Add them here instead of in config.in.
4899 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4900 * configure.in: Add check for broken prfpregset_t type.
4901 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4902 definition of PRFPREGSET_T_BROKEN.
4903 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4904 p_td_thr_setfpregs, thread_db_fetch_registers,
4905 thread_db_store_registers): Use gdb_prfpregset_t instead of
4907 * config.in: Regenerated.
4908 * configure: Regenerated.
4910 2000-04-13 DJ Delorie <dj@cygnus.com>
4912 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4913 allocated, not the size of the pointer.
4915 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4917 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4918 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4919 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4920 to handle floating point registers if NUM_FREGS is not zero.
4922 2000-04-13 Nick Duffek <nsd@cygnus.com>
4924 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4925 and document to_find_new_threads bug.
4927 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4929 * infrun.c (proceed, normal_stop): Change the error message about
4930 failure to insert breakpoints/watchpoints so that it makes sense
4931 even if ptrace is not used or no other processes can be active.
4933 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4935 * configure.in: Add --enable-maintainer-mode.
4936 * aclocal.m4, configure: Re-generate.
4938 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4939 on maintainer-mode. Update copying.c in source directory.
4940 (copying.txt): Delete rule.
4941 (copying.o): Add explict paths to $(srcdir) and explicit make
4944 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4946 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4947 (fetch_debug_register, fetch_debug_register_pair,
4948 store_debug_register, store_debug_register_pair, is_power_of_2,
4949 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4950 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4952 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4953 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4954 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4955 target_remove_watchpoint): Define.
4956 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4957 ia64_linux_remove_watchpoint): Declare.
4959 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4961 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4962 hardware breakpoint resources, return EBUSY.
4963 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4964 one of the enumerated values, return EINVAL.
4966 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4968 * README: Mention special build instructions for DJGPP.
4969 * NEWS: Update with FP features on x87 platforms, and
4970 DJGPP-related changes.
4972 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4974 * top.c (gdb_completer_file_name_break_characters): New variable.
4975 (line_completion_function): When completing on file names, use
4976 gdb_completer_file_name_break_characters as word break
4977 characters for the readline library.
4979 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4981 * i387-tdep.c (print_i387_value): Avoid call to
4982 floatformat_to_doublest if long double type is the same on host
4985 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4987 * wrapper.h: Remove definitions of internal functions.
4988 * wrapper.c: Remove definitions of exported functions (which are
4989 already in wrapper.h) and make static all internal wrap_* functions.
4991 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4993 * acconfig.h (USE_INCLUDED_REGEX): Add.
4994 * Makefile.in (REGEX_CFLAGS): Delete
4995 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4996 * configure, config.in: Re-generate.
4998 2000-04-10 Philip Blundell <philb@gnu.org>
5000 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5002 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5004 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5006 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5007 * command.h (enum command_class): Remove trailing "," to placate
5010 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5012 * TODO, NEWS: Update. Mention MI.
5014 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5016 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5017 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5019 * Makefile.in: Update.
5020 * gdbarch.c: Update.
5022 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5024 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5025 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5026 new "set mips saved-gpreg-size" command
5027 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5028 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5029 either from target, or gdb multi-arch
5030 (show_mips_command): New. For "show mips" prefix command
5031 (set_mips_command): New. For "show mips" prefix command
5032 (_initialize_mips_tdep): Add top-level mips prefix command
5033 Add "set mips saved-gpreg-size" command
5035 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5036 mips_default_saved_regsize.
5037 (mips_gdbarch_init): Update.
5038 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5039 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5040 mips_default_saved_regsize.
5042 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5044 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5045 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5046 replace calls to target_xfer_memory() with target_read_memory()
5047 and target_write_memory().
5049 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5051 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5052 NULL. Macro returns a CORE_ADDR.
5054 2000-04-08 Jim Blandy <jimb@redhat.com>
5056 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5057 Don't include "bfd-elf.h".
5058 (address_significant_size): Delete variable.
5059 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5060 consistency between it and the Dwarf 2 compilation unit header
5062 (read_address): Don't mask off bits above
5063 address_significant_size.
5064 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5065 (elf_bfd_h): Remove variable; it's no longer used.
5067 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5069 * configure.in (NEW_PROC_API): Escape square brackets when testing
5071 * configure: Regenerate.
5073 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5075 * ChangeLog: Correct date on last entry.
5076 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5077 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5078 * config/arm/tm-embed: Fix build warning from redefinition of
5080 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5081 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5082 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5083 override default in tm-arm.h. Use default target byte order
5086 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5088 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5089 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5091 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5093 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5094 of PROC_SERVICE_IS_OLD.
5095 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5096 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5098 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5100 * Makefile.in (CFLAGS): Set using configure.
5102 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5103 * configure: Re-generate.
5105 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5107 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5108 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5109 procfs_ops.to_has_all_memory to 1.
5113 2000-04-06 Nick Duffek <nsd@cygnus.com>
5115 * configure.in (_MSE_INT_H): Define on Solaris 7.
5116 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5117 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5118 * configure: Regenerate.
5119 * config.in: Regenerate.
5121 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5123 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5124 Change to rely on PIDGET etc.
5125 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5126 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5127 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5128 define. Allow target to use procfs hardware watchpoints.
5129 * config/sparc/nm-sun4sol2.h: ditto.
5130 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5131 definitions to use 16 bits for the pid, 15 bits for the tid, and
5133 * config/sparc/tm-sun4sol2.h: ditto.
5134 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5135 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5136 for more than 15 thread increments.
5138 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5140 * top.c (filename_completer): Set subsequent_name to 1 early on,
5141 to prevent an infinite loop if the first file in the directory is
5142 a backup file (whose name ends in a `~').
5144 2000-04-05 Jim Blandy <jimb@redhat.com>
5146 * solib.c (update_solib_list): New function.
5147 (solib_add): Call update_solib_list, and then read symbols.
5148 (info_sharedlibrary_command): Call update_solib_list, not
5151 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5153 * arm-linux-tdep.c: Resolve implicit function declarations by
5154 including target.h and value.h. Inclusion of symtab.h is
5157 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5159 * arm-linux-tdep.c: New file.
5160 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5161 (arm_get_longjmp_target): Moved it and all defines
5162 it uses to arm-linux-tdep.c.
5163 (arm_linux_extract_return_value): Moved to
5165 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5167 2000-04-04 Nick Duffek <nsd@cygnus.com>
5169 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5170 instead of kill_target.
5172 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5174 * TODO: Make note of various C++ things i have planned for 5.1.
5176 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5178 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5179 in shift. Stop GCC thinking it has a shift overflow.
5181 2000-04-03 H.J. Lu <hjl@gnu.org>
5183 * TODO: Remove the regex entry.
5185 2000-04-03 H.J. Lu <hjl@gnu.org>
5187 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5188 is defined and <regex.h> otherwise.
5190 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5191 * monitor.c: Likewise.
5192 * osfsolib.c: Likewise.
5193 * solib.c: Likewise.
5194 * source.c: Likewise.
5195 * symtab.c: Likewise.
5197 * Makefile.in (REGEX): Changed to @REGEX@.
5198 (REGEX_CFLAGS): New.
5200 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5201 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5203 * configure.in (--with-included-regex): New switch.
5204 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5205 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5206 * configure: Regenerated.
5208 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5210 * NEWS (powerpc-*-linux*): Mention.
5212 2000-04-03 J.T. Conklin <jtc@redback.com>
5214 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5216 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5218 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5219 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5221 * ia64-linux-nat.c (fill_gregset): Implement.
5222 (supply_fpregset, fill_fpregset): New functions.
5224 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5225 which the CFM is fetched for certain frames.
5226 (find_global_pointer, find_extant_func_descr): Don't use
5227 partial symtabs for locating sections.
5229 * config/ia64/linux.mh (LOADLIBES): Define.
5230 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5231 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5232 file containing generic linux declarations/definitions.
5233 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5234 defined in generic nm-linux.h.
5235 (solib.h): Remove include; already included in generic nm-linux.h.
5237 2000-04-03 Jim Blandy <jimb@redhat.com>
5239 * solib.c (solib_add): Move all the code for loading symbol tables
5240 below the code to sort out additions and removals. That way, we
5241 always catch all loaded shared libraries whose symbols we haven't
5244 * solib.c (solib_add): Don't try to free a shared object's objfile
5245 if it doesn't have one. Duh.
5247 * solib.c (solib_add): If a pattern was given, but it doesn't
5248 match any currently loaded shared libraries, print a message;
5249 don't just be silent.
5251 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5253 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5254 two-dimensional array instead of faking it with index
5257 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5259 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5261 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5262 definition (and use the common one in tm-i386.h).
5263 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5264 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5265 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5266 i386-tdep.c defines it for all x86 targets.
5267 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5269 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5271 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5272 results. Fix editing of `main' arguments for non-GNU Sed.
5274 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5276 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5277 error message: there's no "overlay on" command.
5279 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5281 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5282 (copying.txt): New target, a link to COPYING.
5284 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5288 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5291 (set_hook, error_hook): Remove PARAMS.
5293 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5295 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5296 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5297 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5299 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5301 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5303 2000-04-02 Nick Duffek <nsd@cygnus.com>
5305 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5306 error() during parse_and_eval_type().
5307 (check_stub_method): Call safe_parse_type instead of
5308 parse_and_eval_type().
5309 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5310 (wrap_parse_and_eval_type): New support function.
5311 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5312 (wrap_parse_and_eval_type): Prototype.
5314 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5316 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5318 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5320 * gdbarch-utils.h, gdbarch-utils.c: New files.
5321 * Makefile.in (SFILES, COMMON_OBS): Update.
5322 (gdbarch_utils_h) Define.
5323 (gdbarch-utils.o): Add dependencies.
5325 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5326 handling default method values.
5327 (startup_gdbarch): Rename default_gdbarch, name misleading.
5328 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5329 (register_name): Default to legacy_register_name.
5330 (call_dummy_words): Default to legacy_call_dummy_words.
5331 (sizeof_call_dummy_words): Default to
5332 legacy_sizeof_call_dummy_words.
5333 (register_convertible): Default to
5334 generic_register_convertible_not.
5335 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5336 (remote_translate_xfer_address): Default to
5337 generic_remote_translate_xfer_address.
5338 (frameless_function_invocation): Default to
5339 generic_frameless_function_invocation_not.
5341 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5343 * i386-linux-nat.c: Add copyright notice.
5345 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5346 &floatformat_i387_ext.
5347 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5349 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5351 * findvar.c (extract_floating): Remove reference to
5352 TARGET_EXTRACT_FLOATING.
5353 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5355 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5357 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5358 Safe version of value_subscript.
5359 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5361 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5363 * ui-file.c: Include "gdb_string.h"
5364 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5365 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5366 unions, since they are all used to hold both pointers and ints
5367 at various times. Casting pointer to int and vice versa gives
5368 warnings (and is not safe) if they are not the same size.
5370 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5372 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5373 casting problems when int and pointer are not the same size.
5374 * event-top.c (command_handler): Use data as a union.
5375 (command_line_handler_continuation): Ditto.
5376 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5377 (step_once): ditto. (finish_command_continuation): Ditto.
5378 (finish_command): Ditto.
5379 * breakpoint.c (until_break_command): Use data as a union.
5380 (until_break_command_continuation): Ditto.
5381 * utils.c (add_intermediate_continuation): Fix typo in comment.
5383 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5385 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5386 * gdbarch.sh: Re-sync with gdbarch.[hc].
5388 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5390 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5391 (install_minimal_symbols): Fix demangled symbol problems caused by
5392 using add_minsym_to_hash_table for the demangled names, which is
5393 wrong. Now we use add_minsym_to_demangled_hash_table.
5394 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5395 caused by weird control flow.
5396 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5398 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5400 * configure.in: -linux-gnu*, not -linux-gnu.
5402 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5404 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5405 with qThreadExtraInfo.
5407 2000-03-29 J.T. Conklin <jtc@redback.com>
5409 * i386nbsd-nat.c (fetch_core_registers): Make static.
5411 * m68knbsd-nat.c (fetch_core_registers): Make static.
5412 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5414 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5416 * TODO: Update GDB 5 status.
5418 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5420 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5421 * breakpoints.c (remove_hw_watchpoints): Update.
5422 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5425 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5427 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5428 infrun.c (resume): Remove hardware watchpoints before stepping
5429 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5431 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5433 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5435 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5437 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5438 CORE_ADDR, to match call from procfs_set_watchpoint.
5440 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5441 Reselect the saved frame silently after frame selection for
5442 watchpoint evaluation.
5443 (insert_breakpoints): Add missing space in `Hardware watchpoint
5444 deleted' message. Do not reinsert hardware watchpoint if it is
5445 already marked for deletion at next stop.
5447 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5449 * partial-stab.h: Add one more check against corrupted or irregular
5452 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5454 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5455 (Change also approved in the mainline glibc sources)
5457 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5459 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5460 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5461 particularly ensuring it can't return SERIAL_TIMEOUT when told
5464 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5466 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5467 which never existed before, and thus, has no deprecated old command.
5469 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5470 "set archdebug" (same goes for the show commands).
5471 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5472 deprecate "set eventdebug" (same goes for the show commands).
5473 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5474 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5476 x(init_main): Add the "set debug" and "show debug" commands.
5477 Add setdebuglist and showdebuglist.
5479 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5481 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5482 Added prototype for the deprecate command so it doesn't complain.
5484 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5486 * top.c (print_gdb_version): Bump copyright year to 2000.
5488 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5490 * MAINTAINERS: Add Glen McCready to write after approval list.
5492 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5494 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5495 * config.h: Regenerate.
5497 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5499 * TODO: Update. Add criteria for next release of GDB.
5501 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5503 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5504 * config.h: Regenerate.
5506 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5508 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5509 before installing GDB.
5511 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5513 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5514 Re-format warning message. Document that post 5.0 this can be
5517 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5519 * ChangeLog: Revert whitespace changes.
5521 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5523 * MAINTAINERS: Update folks who need accounts.
5525 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5527 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5529 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5531 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5532 instead of TARGET_LONG_DOUBLE_BITS.
5533 * config/i386/tm-i386mk.h: Likewise.
5535 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5537 Provide `long double' support for most i386 targets.
5538 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5539 &floatformat_i387_ext.
5540 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5541 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5542 `builtin_type_long_double'.
5543 (REGISTER_CONVERT_TO_VIRTUAL): Call
5544 i386_register_convert_to_virtual.
5545 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5546 (i387_to_double, double_to_i387): Remove prototypes.
5547 (i386_extract_return_value): Change prototype to match definition
5549 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5550 (TARGET_LONG_DOUBLE_BITS): #undef.
5551 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5552 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5553 (i387_extract_floating, i387_store_floating): Remove prototypes.
5554 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5555 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5556 (REGISTER_VIRTUAL_TYPE): Remove.
5557 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5558 (i386_register_convert_to_raw): New function.
5559 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5560 (i387_store_floating): Remove.
5562 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5564 * maint.c: Re-indent.
5566 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5568 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5570 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5572 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5575 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5577 * win32-nat.c: Back out special frame walking code. It was broken.
5578 (handle_exception): Correctly identify an illegal instruction.
5579 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5580 normal i386 handling.
5582 2000-03-24 J.T. Conklin <jtc@redback.com>
5584 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5585 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5586 (fetch_core_registers): Read fp registers.
5587 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5589 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5591 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5592 so that we can stop searching for the prologue past the function end
5593 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5595 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5597 * linux-thread.c, lin-thread.c (save_inferior_pid,
5598 restore_inferior_pid): Don't do compile time comparison
5599 of TARGET_PTR_BIT and TARGET_INT_BIT.
5601 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5603 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5605 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5606 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5608 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5610 (delta68_in_sigtramp): New function.
5611 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5612 (m68k_skip_prologue): Use P_* macros, not hex constants.
5613 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5614 instructions, but accept them in any order; use P_* macros, not octal
5615 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5616 `moveml to (fp + displacement)'.
5617 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5618 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5620 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5622 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5624 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5626 * solib.c (open_symbol_file_object): To sneak an int argument
5627 past catch_errors, instead of casting it to a pointer, simply
5630 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5632 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5633 index into the prams[] and args[] arrays.
5635 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5637 From David Whedon <dwhedon@gordian.com>
5639 * top.c (execute_command): Checks all commands beore executing
5640 to see if the user needs to be warned that the command is
5641 deprecated, warns user if appropriate.
5642 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5643 return values from void to struct cmd_list_element *.
5644 * command.c (lookup_cmd_1): Check aliases before following link
5645 in case user needs to be warned about a deprecated alias.
5646 (deprecate_cmd): new exported function for command deprecation,
5647 sets flags and posibly a replacement string.
5648 (deprecated_cmd_warning): New exported funciton to warn user about
5649 a deprecated command.
5650 (lookup_cmd_composition): New exported function that determines
5651 alias, prefix_command, and cmd based on a string. This is useful
5652 is we want to full name of a command.
5653 * command.h : Added prototypes for deprecate_cmd,
5654 deprecated_warn_user and lookup_cmd_composition, added flags to
5655 the cmd_list_element structure, changed return values for
5656 add_com_* and add_info_* from void to cmd_list_element.
5657 * maint.c : (maintenance_deprecate): New function to deprecate a
5658 command. This exists only so that the testsuite can deprecate
5659 commands at runtime and check the warning behavior.
5660 (maintenance_undeprecate) : New function, drops deprecated flags.
5661 (maintenance_do_deprecate): Actually does the (un)deprecation.
5662 (initialize_maint_cmds): Added the above new deprecate commands.
5664 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5665 * command.c (apropos_cmd_helper): New function, meat of the
5667 (apropos_command): New apropos command to search command
5668 names/documentation for regular expressions.
5669 (_initialize_command): Add the apropos command.
5671 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5673 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5674 paddr_t to psaddr_t. This mistake appears to date from an
5675 erroneous man page in Solaris 2.5 -- the correct type from the
5676 system headers has always been psaddr_t.
5677 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5680 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5682 * ia64-linux-nat.c: Fix copyright.
5683 (fill_gregset): Minor formatting fix.
5684 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5685 examine_prologue): Clean up some compiler warnings.
5686 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5687 find_global_pointer, find_extant_func_descr): New functions.
5688 (ia64_use_struct_convention, ia64_extract_return_value,
5689 ia64_push_arguments): Handle HFAs.
5690 (ia64_push_arguments): Find (or build) a function descriptor
5691 when given a function address.
5692 (ia64_push_return_address): Moved code for finding the
5693 global pointer into its own function, find_global_pointer ().
5695 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5697 * event-loop.c (handle_file_event): Run through indent.
5699 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5701 From Philippe De Muyter <phdm@macqel.be>
5703 * event-loop.c (sys/types.h): File now included unconditionally.
5704 (use_poll): New variable..
5705 (gdb_notifier): poll- and select-versions merged.
5706 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5707 and reset `use_poll' if not.
5708 (create_file_handler): Select poll- or select-version according to
5710 (delete_file_handler, handle_file_event): Likewise.
5711 (gdb_wait_for_event, poll_timers): Likewise.
5713 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5715 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5716 size of a target pointer before passing them to print_address.
5718 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5720 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5721 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5723 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5724 (i386_extract_return_value): Rewritten. Correctly support all
5725 floating-point types and large integer types on targets that use
5726 the standard i386 GDB register layout and return floating-point
5729 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5731 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5733 2000-03-21 J.T. Conklin <jtc@redback.com>
5735 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5736 * i386nbsd-nat.c: New file.
5738 * i386/tm-nbsd.h (NUM_REGS): Removed.
5739 (HAVE_I387_REGS): Defined.
5740 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5742 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5745 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5747 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5748 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5749 the write after approval list.
5751 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5753 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5754 symbol_file_add): Move declarations from here...
5755 * symfile.h: ...to here.
5757 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5758 all section addresses, not just .text.
5759 * symfile.h, symfile.c (free_section_addr_info,
5760 build_section_addr_info_from_section_table): New functions.
5762 * symfile.h (MAX_SECTIONS): Increase value to 40.
5763 * symfile.c (syms_from_objfile): Add bounds check prior to
5764 accessing ``other'' array in a section_addr_info_struct.
5765 Remove unused variable section_offsets.
5766 (add_symbol_file_command): Remove unused variable text_addr.
5768 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5770 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5771 watchpoint appears to break, but the watched value changed.
5773 2000-03-21 Jim Blandy <jimb@redhat.com>
5775 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5776 a companion to gdbarch_alloc, which allows a gdbarch init function
5777 to free partially-built gdbarch structures.
5778 * gdbarch.c, gdbarch.h: Regenerated.
5780 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5782 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5784 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5785 initialize_arch): Define for IA-64.
5786 (initialize_arch): Add declaration.
5788 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5790 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5791 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5792 remove, or check status of hardware watchpoints for entire structs
5793 and arrays unless the user explicitly asked to watch that struct
5795 (insert_breakpoints): Try to insert watchpoints for all the values
5796 on the value chain, even if some of them fail to insert.
5798 * values.c (value_primitive_field): Set the offset in struct value
5799 we return when the field is a packed bitfield.
5801 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5803 * remote.c (remote_threads_extra_info): New function.
5804 Implement the extra thread info query for "info threads".
5805 (remote_threads_info): Clean up a bit.
5806 (use_threadinfo_query, use_threadextra_query): New variables.
5807 Control whether GDB will use the new or old protocol for
5808 thread info queries.
5809 (remote_open_1): Initialize new variables.
5810 (remote_async_open_1): Ditto.
5811 (remote_cisco_open): Ditto.
5813 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5815 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5816 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5817 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5819 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5821 * utils.c (floatformat_from_doublest): Don't assume that a long
5822 will be exactly 32 bits in length. Also... make sure space
5823 that we're writing the float to is completely initialized to
5824 zeroes, even when the number of bits in the float is not
5825 evenly divisible by FLOATFORMAT_CHAR_BIT.
5827 2000-03-20 Jim Blandy <jimb@redhat.com>
5829 * i386-linux-nat.c: No need to #include "frame.h" any more.
5830 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5831 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5832 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5833 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5834 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5835 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5836 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5837 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5838 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5839 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5840 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5841 out that these are target-dependent, and useful in non-native
5842 configurations. Moved to...
5843 * i386-linux-tdep.c: ... Here, a new file.
5844 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5845 (i386-linux-tdep.o): New rule.
5846 (i386-linux-nat.o): We no longer depend on frame.h.
5847 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5849 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5851 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5852 Print an error at compile time if we are to use select, but FD_SET
5854 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5855 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5856 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5857 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5858 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5859 instead of using memcpy and memset. Use FD_ISSET.
5861 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5863 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5865 * command.c (_initialize_command): Document requirements for ``!''
5868 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5870 From Fri 10 Mar 2000 Robert
5871 <robert.melchers@drives.eurotherm.co.uk>:
5872 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5874 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5876 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5877 <dave@hiauly1.hia.nrc.ca>:
5878 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5879 _initialize_hpux_thread being called twice.
5880 * configure: Regenerated.
5882 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5884 * event-top.c (_initialize_event_loop): If instream is not
5885 connected to a terminal device, turn editing off.
5887 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5889 Support for building GDB with DJGPP, and running the test suite on
5891 * config/djgpp/djconfig.sh: New file.
5892 * config/djgpp/config.sed: New file.
5893 * config/djgpp/README: New file.
5894 * config/djgpp/fnchange.lst: New file.
5895 * config/djgpp/djcheck.sh: New file.
5897 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5899 * ser-go32.c (ports): Make the initializers complete, to pacify
5902 2000-03-17 Jim Blandy <jimb@redhat.com>
5904 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5905 two-dimensional array, instead of faking it with explicit index
5908 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5909 linuxthreads_create_inferior): Fix typo in variable name: it's
5910 linuxthreads_exit_status, not linux_exit_status.
5912 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5915 * solib.c (solib_add): Delete debugging code.
5917 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5919 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5920 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5922 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5924 * language.c (set_lang_str): Do not call `free' for a null pointer.
5925 (set_type_str, set_range_str): Ditto.
5927 2000-03-16 Jim Blandy <jimb@redhat.com>
5929 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5932 * solib.c (current_sos): Be more careful about freeing the new
5933 so_list node if an error occurs.
5935 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5936 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5937 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5938 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5939 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5940 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5941 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5942 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5943 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5944 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5945 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5946 Linux-specific signal trampoline detection, and should be moved
5948 * i386-linux-nat.c: ... here.
5949 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5950 this any more, since we're not enabling OS-specific code in a
5951 OS-independent file.
5953 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5955 * Makefile.in (go32-nat.o): Add prerequisites.
5956 (ALLDEPFILES): Add go32-nat.c.
5958 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5960 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5961 * symfile.c (reread_symbols): Clear msymbol hash table.
5963 2000-03-15 Jim Blandy <jimb@redhat.com>
5965 Deal with the inferior unloading shared objects.
5966 * solib.c (current_sos): New function, replacing find_solib.
5967 (find_solib): Deleted.
5968 (free_so): New function.
5969 (clear_solib): Call free_so, instead of writing it out.
5970 (solib_add): Rewritten: compare the inferior's current list of
5971 shared objects with GDB's list, and do the required loads and
5973 (info_sharedlibrary_command, solib_address): Don't use find_solib
5974 to walk the list of shared libraries: call solib_add, and then
5975 walk the list at so_list_head normally.
5976 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5977 detach the core target. These tasks are taken care of elsewhere.
5978 * target.c (remove_target_sections): New function.
5979 * target.h (remove_target_sections): New declaration.
5981 * solib.c (symbol_add_stub): Check whether we've already created
5982 an objfile for this shared object first, before doing all that
5983 work to compute section addresses, etc.
5985 * objfiles.c (unlink_objfile): Report an internal error if objfile
5986 doesn't occur in the object_files list.
5988 * solib.c (special_symbol_handling): Delete argument; it's not
5991 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5993 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5994 from solib structures. Use it throughout solib.c, get rid of all
5996 (struct so_list): Change type of lmaddr to CORE_ADDR.
5997 (first_link_map_member): Change return value type to CORE_ADDR,
5999 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6001 (open_symbol_file_object, find_solib): Change type of lm variable
6004 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6006 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6007 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6008 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6009 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6011 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6012 not opened by dos_open, but let the 3 standard handles go through
6015 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6017 * eval.c (evaluate_subexp_with_coercion): Add call to
6018 check_typedef, to handle typedeffed vars correctly.
6020 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6022 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6024 (QUIT): Note that this can probably be replaced by a function.
6026 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6028 Add support for a variable object that tries to evaluate itself in
6029 the currently selected frame, rather than in a fixed frame.
6031 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6033 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6035 * varobj.c (varobj_list): Return type indicates whether the
6036 variable's type has changed (for current frame variables).
6037 (varobj_update): Handle the case where the variable's type has
6039 (delete_variable_1): Allow for deletion of variables that have not
6041 (new_root_variable): Initialize use_selected_frame variable.
6042 (value_of_root): This is where most of the work to handle "current
6043 frame" variables was added. Most of the complexity involves
6044 handling the case where the type of the variable has changed.
6045 (varobj_create): Add a "type" argument, to tell if the
6046 variable is one of these "current frame" variables. Also protect
6047 call to parse_exp_1 from long jumping.
6049 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6051 * go32-nat.c (struct env387): Remove declaration.
6052 (print_387_status, i386_go32_float_info): Remove redundant
6054 (regno_mapping, sig_map, excepn_map): Add braces around inner
6056 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6057 fix code which mixed signed with unsigned.
6058 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6059 (go32_wait): Initialize INT3_addr.
6060 (go32_fetch_registers): Extend all FP registers that are shorter
6061 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6062 on config/i386/tm-i386.h.
6063 (store_register): Support 32 FP registers.
6064 (go32_create_inferior): Don't crash if handed a NULL pointer
6065 instead of exec file name.
6066 (ignore): Remove unused function.
6067 (go32_insert_hw_breakpoint): Remove unused variables.
6068 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6070 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6072 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6073 overloading, add support for seeing through references:
6074 * valops.c (find_overload_match): Handle STABS overloading for
6076 (find_overload_match): Look in right place for function arguments
6078 (find_overload_match): Rather than giving up when we have >1
6079 perfect match, just choose one, especially since the
6080 recommendation GDB gives ("disambiguate it by specifying function
6081 signature"), is basically impossible.
6082 (check_field_in): STREQ->strcmp_iw
6083 (search_struct_field): STREQ->strcmp_iw
6084 (find_method_list): STREQ->strcmp_iw
6085 * gdbtypes.c (rank_one_type): Add ability to see through
6087 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6089 (rank_function): Rank function properly (was doing it wrong
6090 before, comparing the wrong parts of the arrays)
6091 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6092 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6093 associated with converting a non-reference to a reference.
6094 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6095 return full value object; for STRUCTOP_PTR, use pointer to
6096 rtti type to get member / method if objectprint is set and
6097 target type of pointer is class.
6099 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6102 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6104 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6106 (gnu_attach): Change error message for missing
6107 argument to be identical to the corresponding message in
6108 `inftarg.c'. This makes the testsuite happy.
6110 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6112 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6113 %eflags isn't modified. This fixes a bug where every call to a
6114 function in the program beyond the first call would fail.
6116 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6118 * MAINTAINERS: Devolve responsibility for domain maintenance.
6120 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6122 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6124 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6126 * gdb.base/long_long.exp: Correct test suite failure when printing
6127 a long long value as a double on ARM platforms.
6129 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6131 * MAINTAINERS (Core): Anthony Green is the Java - including
6132 testsuite - maintainer. Reformat testsuite and language support
6135 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6137 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6138 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6139 i386_linux_saved_pc_after_call.
6141 2000-03-06 Jim Blandy <jimb@redhat.com>
6143 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6145 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6146 (compact_minimal_symbols): Added `objfile' argument.
6147 Put symbols in the objfile's hash table.
6148 (install_minimal_symbols): Put symbols in the objfile's demangled
6150 (lookup_minimal_symbol): Use hash table to find symbol in
6152 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6154 (prim_record_minimal_symbol_and_info): Initialize the
6155 hash link fields of the new minimal symbol.
6156 * symtab.h (struct minimal_symbol): New fields `hash_next',
6157 `demangled_hash_next'.
6158 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6159 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6160 (struct objfile): New fields `msymbol_hash',
6161 `msymbol_demangled_hash'.
6163 2000-03-06 Jim Blandy <jimb@redhat.com>
6165 * solib.c (first_link_map_member): Doc fix.
6167 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6169 From Eli Zaretskii <eliz@is.elta.co.il>:
6171 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6172 zero, since time_t might be unsigned.
6174 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6176 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6178 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6180 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6182 Allow GDB to run on Linux 2.0 again.
6183 * config.in: Add HAVE_PTRACE_GETREGS.
6184 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6185 * configure: Regenerated.
6186 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6187 CANNOT_STORE_REGISTER): New defines.
6188 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6189 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6190 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6191 store_register, old_store_inferior_registers): Copied over from
6192 `inptrace.c' as a temporary measure.
6193 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6194 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6195 HAVE_PTRACE_GETREGS isn't defined.
6196 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6198 (fetch_inferior_registers, store_inferior_registers): Fall back on
6199 the method use in `infptrace.c' (by calling
6200 old_fetch_inferior_registers and old_store_inferior_registers) if
6201 `have_ptrace_getregs' isn't set.
6203 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6205 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6206 of gregset_t and fpregset_t. Those are the only names that are
6207 guaranteed to specify the right types for all supported Linux
6209 Various doc fixes and gratitious local variable renames, all in an
6210 attempt to stress similarities between the code and unify the
6211 terminology used. Use ISO-C all over.
6212 (regmap): Remove trailing comma.
6213 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6214 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6215 is unnecessary and wasn't used anyway. All callers changed.
6216 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6217 (fetch_regs, store_regs): Remove unused variable `regno'.
6218 (fill_fpregs): If REGNO is not -1, only update the specified
6220 (fetch_core_registers): Renamed from
6221 i386_linux_fetch_core_registers. There is no need for a unique
6222 name since the function is static anyway.
6223 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6224 since it is more descriptive.
6226 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6228 * MAINTAINERS (readline/): Expand to include host maintainers.
6230 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6232 Fix support for Linux/i386 signal trampolines. The old approach
6233 didn't work for Linux 2.2 and beyond, and didn't work with recent
6234 versions of the GNU C library.
6235 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6236 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6237 (linux_rt_sigtramp_code): New variable.
6238 (LINUX_RT_SIGTRAMP_LEN): New define.
6239 (i386_linux_rt_sigtramp_start): New function. Detect start of
6240 signal trampolines for RT signals.
6241 (i386_linux_sigtramp): Removed.
6242 (i386_linux_in_sigtramp): New function.
6243 (i386_linux_sigcontext_addr): New function. Recognize the names
6244 of the signal tranmpolines used by recent versions of the GNU C
6245 library, and add support for RT signals.
6246 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6247 defines. Moved here from config/i386/tm-linux.h.
6248 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6249 Reimplement in terms of i386_linux_sigcontext_addr.
6250 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6251 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6252 Moved to i386-tdep.c.
6253 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6255 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6257 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6258 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6260 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6262 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6265 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6267 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6268 ``Blanket Write Privs'' maintainers.
6270 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6272 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6273 * language.c (longest_local_hex_string_custom): Don't compile
6274 'long long' section if host doesn't have 'long long'.
6276 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6278 * language.c (longest_raw_hex_string): Comment out. Appears
6281 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6283 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6284 "mmalloc.h" which means using PTRs.
6285 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6287 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6289 * defs.h (store_address, store_unsigned_integer, store_address):
6290 Replace PTR with void* in delcaration.
6291 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6292 extract_long_unsigned_integer, extract_address,
6293 store_signed_integer, store_unsigned_integer, store_address):
6294 Convert definition to ISO-C. Replace PTR with void*.
6296 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6298 * defs.h (make_cleanup_func): Document as deprecated.
6299 (make_cleanup_ftype): New typedef. Make signature consistent with
6300 other function typedefs. Document as not be used out side of
6301 make_cleanup code. Use in make_cleanup declarations.
6302 (null_cleanup): Replace PTR with void*.
6304 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6305 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6306 null_cleanup): Change K&R definition to ISO-C using void* and
6308 (discard_my_cleanups): Don't cast argument to free.
6310 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6312 * defs.h (struct continuation_arg): Change type of field 'data'
6315 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6317 * event-top.c: Ditto.
6319 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6321 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6323 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6324 SUBDIR_GDBTK_ALL): Define.
6325 (all-gdbtk, clean-gdbtk): New targets.
6326 (all): Add CONFIG_ALL as dependency.
6327 (clean): Add CONFIG_CLEAN as dependency.
6329 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6330 (LN_S): Define. Delete GDBtk's link code.
6332 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6334 * configure.in (ENABLE_GDBTK): Delete variable.
6335 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6336 * Makefile.in: Update.
6337 * configure: Regenerate
6339 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6341 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6344 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6346 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6347 Override definitions to include the normal FPU registers.
6348 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6349 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6351 (i387_to_double, double_to_i387): Remove prototypes.
6353 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6355 * findvar.c (extract_floating, store_floating): Use target
6356 floating point type sizes rather host sizes to determine
6357 which conversion needs to be done.
6359 2000-03-02 Nick Duffek <nsd@cygnus.com>
6361 * uw-thread.c: Apply GNU conventions to comment formatting.
6362 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6363 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6364 call to deactivate_uw_thread().
6366 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6368 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6370 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6372 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6373 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6374 share SCO/Unixware. Nick Duffek and Peter Schauer share
6377 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6379 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6380 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6381 * remote-rdi.c (arm_rdi_close): Ditto.
6383 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6385 * CONTRIBUTE (configure.in): Note that patches to configure are
6388 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6390 * MAINTAINERS: Correct my own mail address.
6392 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6394 * MAINTAINERS: Document people with paperwork pending.
6396 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6398 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6399 Make NEW_PROC_ABI interface functional on Solaris x86.
6400 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6401 procfs_find_LDT_entry function from procfs.c, mostly copied from
6403 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6406 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6408 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6409 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6411 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6413 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6414 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6415 FRAME_FIND_SAVED_REGS.
6416 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6417 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6420 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6422 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6423 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6426 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6428 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6429 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6430 (top level): Add prototypes for go32_* functions.
6431 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6432 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6433 Override definitions from tm-i386.h.
6434 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6435 * i386-tdep.c (i386_extract_return_value)
6436 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6437 to the list of targets which return FP values in FP registers.
6439 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6440 that this function be re-implemented using multi-arch.
6442 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6444 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6445 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6447 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6448 (dpmi_regs, dpmi_sregs): Remove unused variables.
6449 (dos_flush_input): Return a value, to prevent compiler warning.
6450 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6451 sizeof(union exp_element) to long, to prevent GCC from complaining
6452 about format/argument mismatch.
6453 (dump_postfix_expression): Likewise.
6455 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6457 * arm-tdep.c: Include <ctype.h>.
6459 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6461 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6462 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6463 that the target's stack was valid.
6465 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6467 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6468 * dwarf2read.c (read_address): Read 16-bits addresses.
6470 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6472 * arm-linux-nat.c (fetch_nw_fpe_*):
6473 Renamed to fetch_nwfpe_* to use the same naming convention
6474 as in the Linux kernel. Modified prototype to get rid of
6476 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6477 naming convention as in the Linux kernel. Fixed calls to
6479 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6482 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6484 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6486 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6488 * win32-nat.c: Remove unneeded header.
6491 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6493 * wince.c: Include "gdb_wait.h" and not "wait.h".
6495 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6497 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6498 Target/Architecture maintainers descriptions.
6500 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6502 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6503 Reorder headers a bit. Overall cleanup and minor reformatting.
6504 (MIG_SERVER_DIED): Remove define.
6505 (proc_update_sc): Add braces to silence compiler warning.
6506 (proc_steal_exc_port): Initialize err to zero.
6507 (make_proc): Add braces to silence compiler warning.
6508 (inf_validate_task_sc): Add cast to silence compiler warning.
6509 (inf_set_traced): Reorganize a bit to silence compiler warning.
6510 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6511 numbers and add braces to silence compiler warning.
6512 (gnu_wait): Add prototypes for server functions and add braces to
6513 silence compiler warnings.
6514 (S_exception_raise_request): Pass subcode to inf_debug call.
6515 (gnu_write_inferior): Remove unused variable `protection_changed'.
6516 (gnu_xfer_memory): Remove unused variable `result'.
6517 (set_sig_thread_cmd): Remove unused varible `tid'.
6518 (set_signals_cmd): Remve unused variable `trace'.
6519 (add_task_commands): Provide complete prototype. Reformat help
6520 strings a bit to make sure the first line is a full sentence.
6521 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6522 "info port-rights" command.
6523 (add_thread_commands): Provide complete prototype. Make static.
6524 Reformat help strings a bit to make sure the first line is a full
6526 (_initialize_gnu_nat): Provide complete prototype.
6528 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6530 Make cross-compilation for the Hurd more friendly.
6531 From Jeff Bailey <jbailey@gnu.org>:
6532 * configure.in: Use AC_CHECK_TOOL to find MiG.
6533 * Makefile.in (MIG): New variable.
6534 * config/i386/i386gnu.mh (MIG): Remove.
6535 * configure: Regenerated.
6537 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6539 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6540 comment explaining motivation behind this function and why
6541 the generic facilities won't work for this platform.
6542 * rs6000-tdep.c (skip_prologue): Always test to make sure
6543 that an instruction is read successfully from the target's
6544 memory. Introduce notion of instructions which may appear in
6545 the prologue, but may not end the prologue. Added explicit
6546 check for nop instruction. Use memset() to zero the frame
6547 data instead of assignment from a statically allocated,
6548 uninitialized structure.
6550 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6552 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6553 systems. Note that Jim Blandy as maintainer for ``tracing
6556 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6558 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6559 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6560 NetBSD...) sys_errlist should not be declared in hsys.c.
6561 NEED_SYSERRLIST is set already by configure, so we can use it.
6562 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6563 posix compliant and we should not work with the old compatibility
6564 stuff. Because of that I undef BSD in case of FBSD etc and include
6565 sys/ioctl to get the flags.
6566 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6569 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6571 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6572 of return structure in r3 if necessary.
6573 (ppc_linux_memory_remove_breakpoints): New function.
6574 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6575 for storing either cr or lr to the stack only handle those
6576 cases. (I.e, don't let these cases match 0x00000000 which is
6577 found found in the shared library trampoline prior to the
6578 loading of the shared library.)
6579 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6581 (MEMORY_REMOVE_BREAKPOINT): Define.
6583 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6585 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6587 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6589 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6590 $(SUBDIR_*_INSTALL) when so configured.
6591 * configure: Regenerate.
6593 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6595 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6597 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6598 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6599 SUBDIR_GDBTK_INSTALL): Define.
6600 (install-gdbtk): New target.
6602 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6604 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6605 * configure: Regenerate.
6607 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6609 * configure.tgt: Add arm, mips, sh wince targets.
6610 * config/arm/tm-wince.h: New file.
6611 * config/arm/wince.mt: New file.
6612 * config/sh/tm-wince.h: New file.
6613 * config/sh/wince.mt: New file.
6614 * config/mips/tm-wince.h: New file.
6615 * config/mips/wince.mt: New file.
6616 * wince.c: New file.
6617 * wince-stub.c: New file.
6618 * wince-stub.h: New file.
6619 * sh-tdep.c: Use correct register names for Windows CE.
6621 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6623 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6624 (error_return, quit_return): Merge into catch_return pointer.
6625 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6626 and communicate reason to catch_errors via setjmp return value.
6627 (catch_errors): Always catch both quit and error, and if a catch
6628 wasn't requested by caller, throw it to the next catch_error.
6629 Replace dual longjmp buffer memcpy with single pointer change.
6630 Add FIXME for possibly adding new interface to tell caller what
6631 event was caught. Add extensive comments.
6632 * defs.h (enum return_reason): Reserve 0 for use as initial
6633 setjmp() return value.
6634 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6636 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6638 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6640 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6641 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6642 (hand_function_call): Test for unwind_on_signal and act accordingly.
6644 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6646 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6647 Match ../include/dis-asm.h change.
6648 * gdbarch.h: Regenerate.
6649 * corefile.c (dis_asm_read_memory): Update.
6651 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6653 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6654 (ENABLE_CFLAGS): Move initialization to start of file.
6655 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6656 selected and an ${srcdir}/mi directory is present enable MI
6659 * configure: Regenerate.
6661 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6662 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6663 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6664 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6666 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6667 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6669 * mi: New directory. MI interface to GDB.
6671 * defs.h (interpreter_p): Declare when UI_OUT.
6672 * top.c (gdb_init): When interpreter_p, check that the interpreter
6673 was recognized by one of the linked in interpreters.
6674 * main.c (interpreter_p): Define.
6675 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6676 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6677 interpreter displays prompt.
6679 * breakpoint.c (print_it_typical, watchpoint_check,
6680 print_one_breakpoint, mention): When MI include additional
6681 target status information.
6682 * infrun.c (print_stop_reason, normal_stop): Ditto.
6684 2000-02-22 Jim Blandy <jimb@redhat.com>
6686 * gdbarch.sh: Make the `default' field really default to zero, as
6689 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6690 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6692 (default_coerce_float_to_double, standard_coerce_float_to_double):
6694 (value_arg_coerce): Adjust for new definition.
6695 * value.h (default_coerce_float_to_double,
6696 standard_coerce_float_to_double): New declarations for the above.
6697 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6698 * gdbarch.c, gdbarch.h: Regenerated.
6699 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6700 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6702 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6704 (mips_gdbarch_init): Install that as our coerce_float_to_double
6707 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6709 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6711 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6712 forward declaration.
6714 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6715 where the next frame is a signal handler caller.
6717 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6719 (tm-linux.h): Include.
6720 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6721 include this file for us.
6722 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6723 config/tm-linux.h for us.
6724 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6726 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6728 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6729 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6730 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6733 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6734 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6735 * config/powerpc/xm-linux.h: Substantially revised for native
6737 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6738 (NATDEPFILES): Update list to reflect the fact that we can
6741 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6742 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6743 Renamed; The former names were lacking the rs6000_ prefix.
6744 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6745 instead of rs6000_frame_chain.
6746 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6747 of rs6000_frameless_function_invocation.
6749 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6751 From Philippe De Muyter <phdm@macqel.be>
6753 * event-loop.c (handle_file_event): In case of poll, enable
6754 printing of informational message if an error/exception is
6755 detected on the file descriptor.
6757 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6759 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6761 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6763 * buildsym.c: Include "language.h" and "expression.h" for
6764 longest_local_hex_string_custom.
6766 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6768 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6769 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6770 Cagney <cagney@b1.cygnus.com>.
6772 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6774 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6775 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6776 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6777 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6778 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6780 * MAINTAINERS: Add Nick Clifton to write after approval list.
6782 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6784 * MAINTAINERS: Add note on multiple maintainers.
6786 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6788 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6789 `enum ui_align', not `int'.
6790 (cli_field_string, cli_field_skip): Likewise.
6792 2000-02-18 Jim Blandy <jimb@redhat.com>
6794 From Jimmy Guo <guo@cup.hp.com>:
6795 * buildsym.h (add_free_pendings): Declare.
6796 * buildsym.c (add_free_pendings): New function.
6797 (make_blockvector): 32x64 fix using longest_local_hex_string().
6798 (start_subfile): initialize variable 'subfile'.
6800 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6802 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6803 make sure that all is cleaned up after we disconnect from the
6805 (remote_detach): Ditto.
6807 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6809 From Rodney Brown <RodneyBrown@pmsc.com>
6810 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6811 potentially harming mistake.
6813 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6815 * arm-tdep.c: Use header file instead of extern declarations for
6816 the {get,set}_arm_regname* functions.
6818 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6820 * configure.in: Replaces obsolete gdbtk-variable.c with
6822 * configure: Regenerate.
6823 * Makefile.in: Remove obsolete/extraneous references to
6826 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6828 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6829 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6830 33 by definition, whereas REALTIME_LO might be 32 on systems that
6831 have SIG32 such as Linux. Make sure that the signal number
6832 returned is within the range specified by REALTIME_LO and
6835 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6837 * configure: Regenerated.
6839 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6841 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6842 _initialize_arm_tdep): Allows the user to choose between any of
6843 the flavors available for the disassembly to be used in the "info
6844 reg" command and elsewhere in gdb. It prevents having to maintain
6845 this information in two places by using the data kept in the
6848 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6850 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6851 prfpregset_t in <sys/procfs.h>.
6852 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6854 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6855 prgregset_t and prfpregset_t if they are not already present.
6857 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6859 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6860 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6862 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6864 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6867 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6869 Changes for AIX 4.3:
6870 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6871 to correct value for generic dummy frames. When using
6872 generic dummy frames, don't attempt to write TOC value or
6873 function to call into the call dummy.
6874 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6875 code to also handle the PowerOpen ABI.
6876 (ppc_push_return_address): Enable for all ports.
6877 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6878 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6879 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6880 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6881 provided by generic RS6000 definitions so that call dummies
6882 are implemented using generic dummy frames instead.
6884 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6885 prior to changing the stack pointer via ptrace(). Also, ignore
6886 attempts to store to undefined registers that are less than
6889 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6890 frame from 436 to 448 to account for alignment padding.
6891 (rs6000_push_arguments): Obtain actual register size instead
6892 of assuming the register is 4 bytes long. [There's still
6893 more work to be done to totally remove the 4 byte assumption,
6894 however.] Make sure the stack is 16 byte aligned as required
6895 by the PowerOpen ABI. Also, make sure that small structures
6896 passed in registers are properly aligned within the register.
6898 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6900 Patch applied by Kevin Buettner <kevinb@redhat.com>
6902 * rs6000-tdep.c (skip_prologue): skip copying of argument
6903 registers to local variable registers.
6905 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6907 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6908 sym->section->index number is not a SECT_OFF_* code.
6910 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6912 * MAINTAINERS (write after approval): Add H.J. Lu.
6914 2000-02-14 Nick Clifton <nickc@cygnus.com>
6916 * sh-tdep.c: Remove extraneous code.
6918 2000-02-14 Amit S. Kale <akale@veritas.com>
6920 * elfread.c (elf_symtab_read): Move the use of sym to after where
6922 Checked in by Jim Kingdon <kingdon@redhat.com>
6924 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6926 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6928 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6930 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6931 * dwarf2read.c: (die_is_declaration): New fn.
6932 (read_structure_scope): Use it.
6934 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6936 2000-02-10 J.T. Conklin <jtc@redback.com>
6938 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6939 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6941 * gdbserver/low-nbsd.c: New file.
6943 * gdbserver/Makefile.in: convert to autoconf.
6944 * gdbserver/configure.in: likewise.
6945 * gdbserver/configure: generate.
6947 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6949 * CONTRIBUTE: New file. How to contribute to GDB.
6951 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6953 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6954 Buettner to powerpc maintainers. Make Kevin Buettner the
6955 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6956 and Jason Molenda to write after aproval list.
6958 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6960 * MAINTAINERS: Reformat. Separate into check-in categories.
6962 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6964 * uw-thread.c: Remove __FUNCTION__ GNUism.
6966 2000-01-17 Amit S. Kale <akale@veritas.com>
6968 * elfread.c (elf_symtab_read): Use offset for the section in which a
6969 symbol resides, instead of .text section for calculating address of a
6971 Checked in by Jim Kingdon <kingdon@redhat.com>
6973 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6975 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6976 no longer necessary now we have gdb_wait.h.
6978 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6980 * gnu-nat.c (proc_string): Make global.
6981 (do_mach_notify_dead_name): Suppress dead name notifications if we
6982 know that the task is dead.
6984 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6986 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6987 instead of directly from the kernel. Add some hackery to make
6988 sure that the info isn't influenced by suspension of the task in
6989 the proc server itself.
6991 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6993 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6994 approved by Michael Snyder.
6996 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6998 * linux-thread.c: Include defs.h before gdb_wait.h.
7000 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7002 * Makefile.in (wait_h): Delete macro. Update all dependencies
7003 specifying gdb_wait.h instead.
7005 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7006 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7007 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7008 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7009 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7010 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7011 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7012 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7013 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7014 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7016 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7018 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7019 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7021 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7023 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7024 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7025 (d10v_stack_align): Declare.
7026 * d10v-tdep.c (d10v_stack_align): Define.
7028 1999-08-23 J.T. Conklin <jtc@redback.com>
7030 * top.c (remote_timeout): Change default to 2. Add comment
7031 explaining history of changes to the default value.
7032 * remote.c (_initialize_remote): Remove code that adds set/
7033 show remotetimeout, as that's also done in top.c
7035 1999-10-18 J.T. Conklin <jtc@redback.com>
7037 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7038 Return E01 instead of P01 when 'P' command fails.
7040 2000-02-05 J.T. Conklin <jtc@redback.com>
7042 * remote.c (putpkt_binary): Handle NAK from target stub.
7044 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7046 * configure.in: Remove the addition of sol-thread.c to the
7047 CONFIG_INITS list. This caused problems with init.c, because
7048 sol-thread.c would be grepped twice for _initialize_* functions.
7050 * Makefile.in: Add FIXME for init.c.
7052 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7054 Clean up compiler warnings:
7055 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7056 stack.c, valprint.c: Change variables to unsigned.
7057 * bcache.c: Rearrange to avoid warnings about variables not being set.
7058 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7059 rather than declaring print_max and repeat_count_threashold
7060 ourselves (incorrectly).
7061 * valprint.h: Do declare repeat_count_threashold.
7062 * ch-exp.c: Use default case for internal error.
7063 * findvar.c: Don't omit argument type.
7064 * symtab.c: Remove unused variable.
7066 2000-02-04 Jim Blandy <jimb@redhat.com>
7068 * c-typeprint.c (remove_qualifiers): New function.
7069 (c_type_print_base): Use it to remove qualifiers from C++
7070 qualified names, not strrchr.
7072 * c-typeprint.c (c_type_print_base): Recognize type conversion
7073 operators by calling is_type_conversion_operator.
7074 (is_type_conversion_operator): New function.
7076 2000-02-04 Nick Clifton <nickc@cygnus.com>
7078 * config/arm/tm-arm.h (LOWEST_PC): Define.
7080 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7082 * infrun.c (resume): Make just one call to target_resume(), instead
7083 of four: set up correct parameters in all the cases ahead of time,
7084 and do call at the end.
7086 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7088 * config/powerpc/tm-ppc-eabi.h: Define
7089 SOFUN_ADDRESS_MAYBE_MISSING.
7091 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7093 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7096 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7098 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7099 * configure.in (CONFIG_INIT): Initialize.
7100 (links): Link srcdir/gdbtk/library to gdbtcl2.
7101 * gdbtcl2: Moved to gdbtk/library.
7102 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7103 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7104 gdbtk.h: Moved to gdbtk/generic.
7106 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7108 * printcmd.c (build_address_symbolic): New function. Returns all
7109 the parts that are necessary to print an address in a symbolic
7111 (print_address_symbolic): Split into a printing part and an
7112 information building part, build_address_symbolic().
7114 * defs.h (build_address_symbolic): Export.
7116 2000-02-03 Jim Blandy <jimb@redhat.com>
7118 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7121 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7123 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7124 arguments on dummy frames.
7126 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7128 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7129 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7131 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7133 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7134 which now returns a timeout indication.
7135 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7136 value can still be ignored.
7138 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7140 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7143 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7145 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7146 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7149 * Makefile.in: Update.
7151 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7152 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7153 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7154 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7155 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7156 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7157 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7158 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7159 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7160 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7161 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7162 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7163 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7164 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7165 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7166 config/pa/tm-hppa.h: Update.
7167 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7169 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7171 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7172 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7173 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7174 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7175 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7176 config/mips/irix5.mh, config/mips/mipsv4.mh,
7177 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7178 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7179 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7181 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7183 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7185 * main.c (captured_main): Only use the legacy tui_file code when
7186 linking in older code such as the TUI.
7188 * gdb-file.h, gdb-file.c: New files.
7189 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7190 null_file_isatty, null_file_rewind, null_file_put,
7191 null_file_flush, null_file_write, null_file_fputs,
7192 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7193 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7194 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7195 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7196 set_gdb_file_data, struct accumulated_gdb_file,
7197 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7198 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7199 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7200 stdio_file_delete, stdio_file_flush, stdio_file_write,
7201 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7202 Moved to gdb-file.h and gdb-file.c.
7203 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7204 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7205 tui_file_rewind, tui_file_put, tui_file_fputs,
7206 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7207 fputs_unfiltered_hook):
7208 Moved to tui/tui-file.c and tui/tui-file.h.
7210 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7211 (tui-file.o, gdb-file.o): Add dependencies.
7212 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7213 * main.c: #include tui/tui-file.h.
7215 2000-01-28 Fred Fish <fnf@cygnus.com>
7217 * findvar.c (value_from_register): Special case handling of D10V
7218 pointer values fetched from registers.
7220 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7222 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7223 support for new style thumb prologues.
7225 2000-01-28 Nick Clifton <nickc@redhat.com>
7227 * arm-tdep.c: Remove extraneous dash at start of strings
7228 introduced in previous delta.
7230 2000-01-27 Nick Clifton <nickc@redhat.com>
7232 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7233 parse_arm_disassembler_option().
7235 2000-01-27 Jim Blandy <jimb@cygnus.com>
7237 * symtab.c (decode_line_1): Don't let commas that are within
7238 quotes or parenthesis terminate the line spec. Don't use pp when
7239 removing the final double quote of a double-quoted string. Don't
7240 forget to skip the opening double quote. I have no clue whether
7241 this change is correct; probably we've just moved this function
7242 from one buggy place to another buggy place, and never came within
7243 an outhouse whiff of correctness.
7244 (find_toplevel_char): New function.
7246 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7248 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7249 passing the pointer to a thumb function as an argument.
7251 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7253 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7254 are reinserted for another run.
7256 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7258 * cli-out.c (cli_filed_string): Test for NULL string.
7260 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7262 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7263 the inferior as well as breakpoints being hit while performing an
7264 inferior function call.
7265 * valops.c (hand_function_call): Ditto.
7267 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7269 From Mark Kettenis <kettenis@gnu.org>
7271 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7272 i386_REGS_SEGS_STATE.
7273 (HAVE_I387_REGS): Define.
7274 (FLOAT_INFO): Remove.
7275 * i386gnu-nat.c: Almost completely rewritten to use new i386
7276 register layout and `float info' implementation.
7277 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7278 Move prototypes from here.
7279 * gnu-nat.h: To here.
7281 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7283 * utils.c (get_field, put_field): Fix buffer underruns and
7284 overruns. Also, handle case where total_len is not evenly
7286 (getfield): Make sure zeroing of unwanted bits occurs even
7287 when bit field to extract does not straddle two or more
7290 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7292 * defs.h: Add gdb_thread_select declaration.
7294 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7296 * linux-thread.c (_initialize_linuxthreads): Make sure that
7297 linuxthreads_block_mask does not block SIGCHLD.
7299 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7301 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7302 text so that new lines work properly.
7304 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7306 * proc-utils.h: New file. Export functions from proc-*.c.
7308 * proc_api.c: Rename to:
7309 * proc-api.c: New file. Add include of proc-utils.h.
7311 * proc_events.c: Rename to:
7312 * proc-events.c: New file.
7314 * proc_flags.c: Rename to:
7315 * proc-flags.c: New file.
7317 * proc_why.c: Rename to:
7318 * proc-why.c: New file. Add include of proc-utils.h.
7320 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7321 ctype.h, proc-utils.h.
7322 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7323 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7325 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7327 (procfs_wait): Adjust format in some printf_filetered calls to
7328 avoid compiler warnings.
7329 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7330 are also ifdef'd 0 .
7331 (procfs_resume): Add parentheses around '&&' operation.
7332 (procfs_set_exec_trap): Remove unused variable.
7333 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7335 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7336 proc-why.o): Update dependencies.
7338 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7341 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7343 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7344 Fix from Robert Lipe <robertl@sco.com>.
7345 * configure: Regenerated.
7347 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7349 * stack.c (print_frame_info_base): Break up into the frame info
7350 (location) printing part and the rest (source line printing).
7351 (print_frame): New function. Take care of printing the location
7355 * infrun.c (normal_stop): Use enum values rather than integers for the
7356 source_flag to be passed to show_and_print_stack_frame().
7359 * frame.h (print_what): New enum for 'source' argument to
7360 print_frame_info_base(). Use this instead of obscure numbers.
7363 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7365 * event-top.c (stdin_event_handler): call quit_command rather than
7366 exit -- run cleanups, give target code a chance to say goodbye to
7367 the target. Fixes bug where the inferior processes were left
7368 around on Solaris (and probably elsewhere) by the testsuite.
7370 2000-01-14 Mark Salter <msalter@cygnus.com>
7372 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7373 machine id for disassembly.
7375 2000-01-13 Jim Blandy <jimb@cygnus.com>
7377 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7378 convert_to_regset, when regno indicates a specific register.
7380 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7382 * uw-thread.c: Document libthread.so debugging interface. Minor
7383 comment and formatting tweaks.
7384 (DEBUG): #define as 0 instead of 1.
7385 (CALL_BASE): Include function name in error msg.
7386 (libthread_stub): Adjust inferior_pid after thread exit.
7387 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7388 asking procfs_ops to create inferior.
7389 (libthread_init): Don't return nonlocally on error.
7391 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7393 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7396 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7398 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7399 both sides are on the same state.
7401 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7403 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7404 115200 (minor syntax mistake).
7406 2000-01-12 Jim Blandy <jimb@cygnus.com>
7408 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7409 this here, to go along with the definitions of PIDGET and TIDGET.
7411 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7413 * thread.c (do_captured_thread_select): New function. Switch
7414 current thread, safely from within catch_errors().
7415 (gdb_thread_select): New function. Switch threads safely.
7416 (thread_command): Use gdb_thread_select().
7418 (do_captured_list_thread_ids): New function.
7419 (gdb_list_thread_ids): New function.
7421 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7423 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7425 * configure.in: Avoid linking -limagehlp unless it's a native build.
7426 * configure: Regenerate.
7427 * thread.cc (add_thread): Clear private data pointer here or suffer
7428 strange behavior when it is checked for NULL later.
7430 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7432 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7433 * configure.in: Add an additional library to cygwin link.
7434 * configure: Regenerate.
7436 Patch from Egor Duda <deo@logos-m.ru>:
7437 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7440 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7442 * uw-thread.c: New file to support UnixWare user-mode threads:
7443 contributed by Nickolas Duffek <nsd@cygnus.com>.
7444 * target.h (struct target_ops): New vector, to_extra_thread_info,
7445 allows back-ends to give extra details in info thread display.
7446 (target_extra_thread_info): define new macro.
7447 (target_find_new_threads): simplify macro. Cleanup comments.
7448 * target.c (to_extra_thread_info): default and inherit new vector.
7449 (cleanup_target): eliminate PARAMS, break up long lines,
7450 provide default definition for to_extra_thread_info, and
7451 to_find_new_threads. Default to_thread_alive and to_query
7452 to return_zero, not target_ignore (they each return int not void).
7453 (debug_to_find_new_threads): new debug entry.
7454 (setup_target_debug): add debug_to_find_new_threads.
7455 * gdbthread.h: export struct thread_info, find_thread_pid, and
7456 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7457 copyright. Add new private data pointer for use by target back-ends.
7458 * thread.c (struct thread_info): move definition to gdbthread.h.
7459 (find_thread_pid): new exported function for thread lookup.
7460 (iterate_over_threads): new exported function for applying
7461 arbitrary operations to threads. Update copyright to 2000.
7462 (info_threads_command): use new target_extra_thread_info vector
7463 to display extra information about each thread (if implemented).
7464 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7465 Add defines for PIDGET, etc.
7466 * config/i386/tm-i386sol2.h: ditto.
7467 * config/sparc/tm-sun4sol2.h: ditto.
7468 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7469 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7470 if -lpthread and -lpthreads fail.
7472 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7473 (proc_flags): combine flags that UnixWare splits into two locations.
7474 (proc_modify_flag): add support for PR_KLC (kill on last close).
7475 (proc_[un]set_kill_on_last_close): new functions.
7477 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7479 * infrun.c (normal_stop): Print out thread id when we stop.
7481 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7483 * remote.c (remote_open_1): Fix message so it does not imply a
7484 specific syntax for serial ports, as it is OS dependent.
7485 (remote_async_open_1): Ibid.
7486 (init_remote_ops): Ibid.
7488 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7490 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7491 "set remotebaud" command (if set) when no speed is specified on
7492 the "target rdi" command.
7494 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7496 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7498 (baud_options[]): Ibid.
7500 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7502 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7503 used by each operating system.
7505 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7507 * breakpoint.c (until_break_command): Add an argument for the
7508 continuation, the beginning of the cleanups set up by this
7510 (until_break_command_continuation): Do cleanups until the one
7511 passed in as argument instead of doing all of them.
7513 * infcmd.c (finish_command_continuation): Expect a new argument,
7514 which indicates up to where to do cleanups. Update calls to
7515 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7516 (finish_command): Add another argument for the continuation: the
7517 starting cleanup for this command.
7519 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7521 From Grant Edwards <grante@visi.com> (original patch from Thomas
7523 * rdi-share/ardi.c: Allow interruption of interruptible
7524 targets with a <CNTL-C>.
7526 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7528 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7529 to control port to accommodate some versions of Angel.
7531 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7533 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7534 Add interpretation for C Support Library packets.
7536 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7538 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7539 is now being modified.
7540 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7542 For older changes see ChangeLog-99
7548 version-control: never