1 2000-11-09 J.T. Conklin <jtc@redback.com>
3 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
4 * config/i386/nbsdelf.mh: Likewise.
5 * config/m68k/nbsd.mh: Likewise.
6 * config/ns32k/nbsd.mh: Likewise.
7 * config/powerpc/nbsd.mh: Likewise.
8 * config/sparc/nbsd.mh: Likewise.
9 * config/sparc/nbsdelf.mh: Likewise.
10 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
11 * config/i386/nbsdelf.mt: Likewise.
12 * config/m68k/nbsd.mt: Likewise.
13 * config/ns32k/nbsd.mt: Likewise.
14 * config/powerpc/nbsd.mt: Likewise.
15 * config/sparc/nbsd.mt: Likewise.
17 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
19 Add auto-solib-add support for AIX, remove obsolete and unused
20 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
21 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
22 if symbols are not yet loaded.
23 (vmap_add_symbols): New function to add symbols for a vmap entry.
24 (add_vmap): Turn errors into warnings, return NULL vmap upon
25 failure. Add symbols via vmap_add_symbols only if requested.
26 (xcoff_relocate_core): Allow debugging of core files without an
27 executable file. Handle NULL returns from add_vmap gracefully.
28 * xcoffsolib.c (solib_add): Remove, no longer needed.
29 (solib_info): Do not check for new shared libraries if there is no
31 (sharedlibrary_command): Made static.
32 Do not check for new shared libraries if there is no inferior process.
33 Add symbols for requested shared libraries via vmap_add_symbols.
34 (_initialize_solib): Add `set auto-solib-add' command.
35 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
37 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
38 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
40 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
41 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
42 Remove #undef PC_LOAD_SEGMENT.
43 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
44 (TDEPFILES): Move xcoffsolib.o from here ...
45 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
46 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
48 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
49 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
50 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
51 xcoff_relocate_symtab_hook, no longer needed.
52 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
53 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
54 directly, as xcoffsolib.c is now compiled in native AIX configurations
56 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
59 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
61 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
62 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
63 (vax_print_insn): Change ``d'' to a const char pointer.
65 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
67 * gdbarch.sh: Spelling correction: registrary -> registry.
70 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
72 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
73 don't define JB_PC or JB_ELEMENT_SIZE.
75 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
77 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
78 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
79 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
82 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
83 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
84 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
85 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
88 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
90 * gdbserver/configure.in (files): Don't link nm-empty.h when a
92 * gdbserver/configure: Regenerate.
94 2000-11-07 Kevin Buettner <kevinb@redhat.com>
96 * valops.c (typecmp): Protoize.
97 * valprint.c (strcat_longest): Protoize.
99 2000-11-07 Kevin Buettner <kevinb@redhat.com>
101 * ia64-tdep.c (native_find_global_pointer): New global variable.
102 (struct gdbarch_tdep): Add member find_global_pointer.
103 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
104 tell the gdbarch machinery that we have floating point registers.
105 (FIND_GLOBAL_POINTER): New macro.
106 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
107 (find_func_descr, ia64_push_return_address): Call
108 FIND_GLOBAL_POINTER instead of find_global_pointer.
109 (process_note_abi_tag_sections): Enable code previously disabled
112 2000-11-07 Daniel Berlin <dberlin@redhat.com>
114 * dwarf2read.c: Revert June 5th change for caching of types,
115 as per Jim Blandy's request.
117 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
119 * wrapper.c (gdb_value_assign): New function. Longjump-free
120 version of value_assign.
121 (wrap_value_assign): New function. Wrapper for value_assign.
122 * wrapper.h: Add declaration for the above.
123 * varobj.c (varobj_set_value): Use gdb_value_assign, not
124 value_assign which can longjump. Do not change varobj value if
127 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
129 From Steven Johnson <sbjohnson@ozemail.com.au>:
131 This set of changes add "hookpost-" as an expansion on the original
132 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
133 a command as well as before.
135 * command.h (struct cmd_list_element): Changed elements hook and hookee
136 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
137 for the post hook command operation. Added hook_in so that an executing
138 hook can be flagged to prevent recursion.
139 * command.c (add_cmd): Changed initilization of cmd_list_element to
140 reflect above changes.
141 (delete_cmd): Remove both pre and post hooks.
142 (help_cmd): Notify that the command has pre and/or post hooks.
143 * infrun.c (normal_stop): Change references to hook_pre from hook.
144 * top.c (execute_command): Run both pre and post hooks.
145 (define_command): Allow definition of both pre and post hooks.
146 The definition of pre-hooks is done as before, with the "hook-"
147 prefix for backward compatibility.
149 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
151 * stack.c (return_command): Pop dummy frame if we just returned from
152 a stop in a call dummy.
154 2000-11-05 Kevin Buettner <kevinb@redhat.com>
156 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
157 blank line after function declarator.
158 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
160 2000-11-03 Kevin Buettner <kevinb@redhat.com>
162 * utils.c (add_continuation, add_intermediate_continuation,
163 printchar): Protoize.
165 2000-11-03 Kevin Buettner <kevinb@redhat.com>
167 * dwarf2read.c (new_symbol): Relocate address of symbol by the
168 base address of the section it is in rather than always using
169 the base address of the .text section.
171 2000-11-01 J.T. Conklin <jtc@redback.com>
173 * TODO: Note abstraction layer violation where "ocd reset" command
174 must invalidate the dcache, and how this might be fixed.
176 * monitor.c (#include "dcache.h"): Removed.
177 (remote_dcache): Removed.
178 (monitor_open): Removed code that created local dcache.
179 (flush_monitor_dcache): Removed (unused function).
180 (monitor_resume): Removed call to dcache_invd().
181 (monitor_load): Likewise.
182 (monitor_xfer_memory): Changed to call monitor_write_memory(),
183 monitor_write_memory_block(), and monitor_read_memory() instead
184 of dcache_xfer_memory().
185 * monitor.h (flush_monitor_dcache): Removed (unused function).
186 * ocd.c (#include "dcache.h"): Removed.
187 (ocd_dcache): Removed.
188 (ocd_open): Removed code that created local dcache.
189 (ocd_resume): Removed call to dcache_invd().
190 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
191 ocd_read_bytes() instead of dcache_xfer_memory().
192 (bdm_reset_command): Invalidate target dcache.
193 * remote-bug.c (bug_load): Remove call to dcache_invd().
194 (bug_resume): Likewise.
195 (bug_settings): Remove dcache, readfunc, and writefunc fields
197 (bug_xfer_memory): Changed to call bug_read_memory() and
198 bug_write_memory() instead of dcache_xfer_memory().
199 * remote-nindy.c (#include "dcache.h"): Removed.
200 (nindy_dcache): Removed.
201 (nindy_open): Removed code that created local dcache.
202 (nindy_resume): Removed call to dcache_invd().
203 (nindy_load): Likewise.
204 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
205 ninMemGet() instead of dcache_xfer_memory().
206 * remote-sds.c (#include "dcache.h"): Removed.
207 (sds_dcache): Removed.
208 (sds_open): Removed code that created local dcache.
209 (sds_resume): Removed call to dcache_invd().
210 (sds_xfer_memory): Changed to call sds_write_bytes() and
211 sds_read_bytes() instead of dcache_xfer_memory().
212 * remote-utils.c (gr_open): Removed code that created local dcache.
213 * remote-utils.h (#include "dcache.h"): Removed.
214 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
215 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
216 * remote.c (#include "dcache.h"): Removed.
217 (remote_dcache): Removed.
218 (remote_open_1): Removed code that created local dcache.
219 (remote_async_open_1): Likewise.
220 (remote_resume): Removed call to dcache_invd().
221 (remote_async_resume): Likewise.
222 (remote_xfer_memory): Changed to call remote_write_bytes() and
223 remote_read_bytes() instead of dcache_xfer_memory().
224 * wince.c (#include "dcache.h"): Removed.
225 (remote_dcache): Removed.
226 (child_create_inferior): Removed code that created local dcache.
227 (child_xfer_memory): Changed to call remote_write_bytes() and
228 remote_read_bytes() instead of dcache_xfer_memory().
229 (child_resume): Removed call to dcache_invd().
231 * target.c (target_dcache): Added.
232 (target_load): Invalidate target_dcache.
233 (do_xfer_memory): New function.
234 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
235 (target_xfer_memory_partial): Likewise.
236 (initialize_targets): Create target_dcache.
237 * target.h (#include "dcache.h"): Added.
238 (target_open): Invalidate target_dcache.
239 (target_resume): Likewise.
240 (do_xfer_memory): New declaration.
242 * dcache.c (dcache_init): Removed reading and writing arguments.
243 (dcache_struct): Removed read_memory and write_memory fields.
244 (dcache_write_line): Call do_xfer_memory.
245 (dcache_read_line): Likewise.
246 (dcache_xfer_memory): Likewise.
247 (dcache_invalidate): Renamed from dcache_invd.
248 (dcache_init): Updated.
249 (dcache_xfer_memory): Updated.
250 * dcache.h (memxferfunc): Removed definition.
251 (dcache_init): Removed reading and writing arguments.
253 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
255 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
256 its section offset, use SECT_OFF_TEXT only as a fallback.
258 2000-11-01 Kevin Buettner <kevinb@redhat.com>
260 * symm-nat.c (print_1167_regs): Remove extraneous blank line
261 after function declarator.
262 * symtab.c (search_symbols): Likewise.
263 * ultra3-nat.c (fetch_core_registers): Protoize.
265 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
267 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
268 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
269 the sh target function instead of the default link map offsets.
270 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
271 Use sh/tm-linux.h instead of sh/tm-sh.h.
272 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
273 New function. Construct target-specific link map offsets.
274 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
275 New function. Construct target-specific link map offsets.
276 * config/i386/tm-linux.h: Use above function instead of default.
278 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
280 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
281 and inclusion of solib.h. Move up into ../tm-linux.h.
282 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
284 2000-10-30 Kevin Buettner <kevinb@redhat.com>
286 * top.c (simplified_command_loop, add_info, add_com,
287 help_command): Protoize.
288 * ui-out.c (gdb_query): Protoize.
290 2000-10-30 Kevin Buettner <kevinb@redhat.com>
292 Changes based on analysis from Peter Schauer:
293 * solist.h (struct so_list): Remove field lmend.
294 (struct target_so_ops): Remove field lm_addr. Add field
295 relocate_section_addresses. Add comments for all fields
297 (TARGET_SO_LM_ADDR): Remove.
298 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
299 * solib-svr4.c (svr4_relocate_section_addresses): New function.
300 (_initialize_svr4_solib): Remove lm_addr initialization. Add
301 initialization for relocate_section_addresses.
302 * solib.c (solib_map_sections): Invoke
303 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
304 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
305 Also, eliminate assignment to the lmend field since this
306 field no longer exists.
307 (symbol_add_stub): Remove machinery for determining the lowest
309 (info_sharedlibrary_command): Print the text section starting
310 and ending addresses.
311 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
312 determine if an address is in a shared object. Instead, scan
313 the section table and test against the starting and ending
314 addresses for each section.
316 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
318 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
319 * config/powerpc/linux.mh: ditto.
320 * config/ia64/linux.mh: ditto.
321 * config/i386/linux.mh: ditto.
322 * config/alpha/alpha-linux.mh: ditto.
323 * config/arm/linux.mh: ditto.
324 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
325 * config/powerpc/linux.mt: ditto.
326 * config/ia64/linux.mt: ditto.
327 * config/i386/linux.mt: ditto.
328 * config/alpha/alpha-linux.mt: ditto.
329 * config/arm/linux.mt: ditto.
331 2000-10-30 J.T. Conklin <jtc@redback.com>
333 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
334 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
335 somread.c, tracepoint.c: Fix spelling errors in comments.
336 * gdbarch.c: Regenerate.
338 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
340 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
341 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
342 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
343 * remote-e7000.c (e7000_start_remote): Likewise.
344 * remote-rdp.c (handle_swi): Likewise.
345 * remote-vx.c (vx_load_command): Likewise.
346 * sh-tdep.c (sh_do_pseudo_register): Likewise.
347 * sol-thread.c (td_err_string): Likewise.
348 * symtab.c (decode_line_2): Likewise.
350 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
352 * eval.c (parse_and_eval_long): New function.
353 * value.h: Declare it.
355 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
356 Call parse_and_eval_long, not parse_and_eval_address.
357 * command.c (do_setshow_command): Ditto.
358 * infcmd.c (step_1, signal_command, continue_command): Ditto.
359 * infrun.c (signals_info): Ditto.
360 * stack.c (set_backtrace_limit_command, backtrace_command_1,
361 up_silently_base, down_silently_base): Ditto.
362 * tracepoints.c (tracepoints_info, trace_find_command,
363 trace_find_tracepoint_command): Ditto.
364 * valprint.c (set_radix): Ditto.
365 * values.c (show_values): Ditto.
367 2000-10-28 Kevin Buettner <kevinb@redhat.com>
369 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
370 * thread.c (iterate_over_threads): Protoize.
372 2000-10-27 J.T. Conklin <jtc@redback.com>
374 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
375 set_gdbarch_from_file): Fix spelling error in string.
376 * v850-tdep.c (v850_target_architecture_hook): Likewise.
377 * gdbarch.sh: Fix spelling errors in comments.
378 * gdbarch.c, gdbarch.h: Regenerate.
380 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
381 store_inferior_registers): Support older NetBSD/powerpc systems
382 from before fp reg support was added. Adapt to register number
383 changes caused when powerpc target was multi-arched.
385 2000-10-26 David B. Anderson <davea@sgi.com>
387 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
388 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
389 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
390 spelling errors in comments.
391 * gdbarch.c gdbarch.sh: Removed word from comment.
393 2000-10-26 Kevin Buettner <kevinb@redhat.com>
395 * sun3-nat.c (fetch_core_registers): Protoize.
396 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
398 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
400 * stabsread.c (define_symbol): Update comment.
402 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
404 * stabsread.c (define_symbol): Set the type_name of the type
405 of the new symbol to the symbol name for type symbol, if the
408 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
410 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
412 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
413 * gdbarch.c, gdbarch.h: Regenerate.
414 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
417 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
419 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
421 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
422 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
423 if not ELFOSABI_LINUX.
425 2000-10-25 Kevin Buettner <kevinb@redhat.com>
427 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
428 change in which solib-svr4.o was inadvertently added to this
431 2000-10-25 Fred Fish <fnf@cygnus.com>
433 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
434 the current arch or use zero.
436 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
438 * ser-unix.c (do_unix_readchar): Coding style improvement only.
440 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
442 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
443 by calling detach_hook, if defined.
445 2000-10-24 Kevin Buettner <kevinb@redhat.com>
447 * coffread.c (coff_end_symtab): When calling end_symtab(),
448 use SECT_OFF_TEXT() instead of 0 to represent the .text
450 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
451 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
454 2000-10-24 Kevin Buettner <kevinb@redhat.com>
456 * solib-svr4.c: New file created out of much of solib.c...
457 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
459 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
460 elf/external.h, link.h): Move these includes to solib-svr4.c.
461 (bkpt_names, debug_base_symbols, main_name_list,
462 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
463 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
464 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
465 allocate_rt_common_objfile, solib_add_common_symbols,
466 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
467 first_link_map_member, open_symbol_file_object, match_main,
468 current_sos, interp_text_sect_low, interp_text_sect_high,
469 interp_plt_sect_low, interp_plt_sect_high,
470 in_svr4_dynsym_resolve_code, disable_break, enable_break,
471 special_symbol_handling): Moved to solib-svr4.c.
472 (debug32_copy, shadow_contents, fdmatch)
474 (struct so_list): Moved to solist.h
475 (MAX_PATH_SIZE): Moved to solist.h and renamed to
476 SO_NAME_MAX_PATH_SIZE.
478 * solist.h: New file created from struct so_list in solib.c.
479 (struct lm_info): Add forward declaration.
480 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
481 single field, lm_info, which will be a pointer to target specific
483 (struct target_so_ops): New struct.
484 (free_so): Add extern declaration.
485 (current_target_so_ops): Declare new global variable.
486 (solib_map_sections):
487 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
488 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
489 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
490 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
491 * solib.c (solib_map_sections, free_so, symbol_add_stub,
492 update_solib_list, solib_add, info_shared_library_command,
493 solib_address, clear_solib, solib_create_inferior_hook): Use
494 new TARGET_SO_* macros to call function on target specific
496 (current_target_so_ops): Define new global variable.
497 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
498 * solib-svr4.h: New file; defines struct link_map_offsets and
499 SVR4_FETCH_LINK_MAP_OFFSETS.
500 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
501 svr4_free_so): New functions.
502 (special_symbol_handling, solib_create_inferior_function_hook,
503 current_sos): Rename by adding a svr4_ prefix.
504 (default_svr4_fetch_link_map_offsets): New function.
505 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
506 first_link_map_member, open_symbol_file_object, svr4_current_sos):
507 Remove dependence on existence of link.h by calling
508 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
509 data. As a result, SVR4 and non-SVR4 versions of many of these
510 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
511 ugliness is moved into default_svr4_fetch_link_map_offsets where it
512 is relatively contained.
513 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
514 solib_extract_address() is called instead of extract_address().
515 (solib_extract_address): Removed.
517 * Makefile.in (solib.o): Add solist.h as a dependency.
518 (solib-svr4.o): Add dependencies.
519 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
520 config/arm/linux.mh, config/i386/fbsd.mh,
521 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
522 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
523 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
524 config/i386/linux.mh, config/i386/nbsd.mh,
525 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
526 config/i386/ptx4.mh, config/i386/sun386.mt,
527 config/ia64/linux.mh, config/m68k/linux.mh,
528 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
529 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
530 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
531 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
532 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
533 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
534 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
535 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
536 (NATDEPFILES): Add solib-svr4.o to list.
538 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
541 2000-10-24 Kevin Buettner <kevinb@redhat.com>
543 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
544 read_sun_builtin_type, read_sun_floating_type,
545 read_range_type): Protoize.
547 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
549 * solib.c (open_symbol_file_object): Update function signature to
550 match catch_errors function argument.
552 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
554 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
555 * infttrace.c (get_dictionary_entry_of_page): Function
556 require_memory_page_dictionary takes no args.
558 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
560 * gdba.el: Delete file.
563 2000-10-23 David B Anderson <davea@sgi.com>
565 * TODO: Correct spelling errors
566 * command.c (_initialize_command) corelow.c (core_open)
567 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
568 remote.c serial.h top.c utils.c config/nm-lynx.h:
569 Correct spelling errors in comments
571 2000-10-22 Kevin Buettner <kevinb@redhat.com>
573 * sparc-nat.c (fetch_core_registers): Protoize.
574 * sparcl-tdep.c (download): Protoize.
576 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
578 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
580 2000-10-19 Josef Ezra <jezra@emc.com>
582 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
583 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
584 type. this simple fix should forward the type pointer to the real
587 2000-10-19 Kevin Buettner <kevinb@redhat.com>
589 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
590 open_symbol_file_object): Protoize.
592 2000-10-17 Kevin Buettner <kevinb@redhat.com>
594 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
595 * remote.c (remote_xfer_memory, remote_search): Protoize.
596 * sol-thread.c (sol_thread_xfer_memory): Protoize.
598 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
600 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
601 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
602 in a call dummy works.
603 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
604 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
606 2000-10-15 Kevin Buettner <kevinb@redhat.com>
608 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
609 * remote-utils.c (gr_multi_scan): Protoize.
610 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
612 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
614 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
615 (read_frame): Do not call error() on communication error when
616 reading checksum, but return failure instead and log message.
618 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
620 * varobj.c (type_changeable): Arrays are not changeable.
621 Trying to check for updates was causing an error if the array lived
622 in a register as gdb value_equal() cannot handle that case yet.
624 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
626 * varobj.c (varobj_update): Prevent uninitialized error code to be
627 returned on type_changed. Also, prevent value_equal() to be called
628 for the types we do not want to test for updates.
630 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
632 From Grant Edwards <grante@visi.com>
633 This keeps the GUI alive while running an RDI target and lets the
634 STOP button be used to stop the target.
635 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
636 (init_rdi_ops): Set to_stop target vector entry to the above.
637 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
639 (angel_RDI_stop_request): New function. Registers that a stop has
641 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
642 waits while target is executing. Initialize and reset stop_request.
643 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
645 2000-10-12 Kevin Buettner <kevinb@redhat.com>
647 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
648 * remote-sds.c (sds_xfer_memory): Protoize.
649 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
651 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
653 From Daniel Berlin <dberlin@redhat.com> :
655 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
656 language to auto instead of unknown, so it will try to demangle
658 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
659 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
661 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
663 From Daniel Berlin <dberlin@redhat.com> :
665 * symtab.c (lookup_symbol_aux): New function. Renamed from
666 lookup_symbol. Move code to do demangling/case sensitivity to
668 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
669 perform case sensitivity/demangling without leaking memory. Move
670 code to do demangling/case sensitivity from old_lookup_symbol to
672 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
674 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
675 SYMBOL_NAME. Don't do linear search in case of C++.
677 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
679 (compare_psymbols): Same here.
681 2000-10-09 Kevin Buettner <kevinb@redhat.com>
683 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
684 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
685 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
687 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
689 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
690 reference to gethostbyname.
692 2000-10-06 Kevin Buettner <kevinb@redhat.com>
694 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
695 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
697 * remote-mm.c (expect_msg): Protoize.
699 2000-10-04 Kevin Buettner <kevinb@redhat.com>
701 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
704 2000-10-03 Kevin Buettner <kevinb@redhat.com>
706 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
707 bug_remove_breakpoint): Protoize.
708 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
711 2000-10-01 Kevin Buettner <kevinb@redhat.com>
713 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
715 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
717 2000-09-29 Kevin Buettner <kevinb@redhat.com>
719 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
720 of first argument from gregset_t to gdb_gregset_t in order
721 to match declarations in gregset.h.
722 (supply_fpregset, fill_fpregset): Change type of first argument
723 from fpregset_t to gdb_fpregset_t in order to match declarations
726 2000-09-29 Kevin Buettner <kevinb@redhat.com>
728 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
729 procfs_xfer_memory): Protoize.
730 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
732 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
734 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
735 PS_ERR if exec_bfd is not yet open.
737 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
739 * target.c (target_signal_from_host, do_target_signal_to_host):
740 Add support for Solaris realtime signals.
742 2000-09-27 Kevin Buettner <kevinb@redhat.com>
744 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
745 * osfsolib.c (find_solib): Protoize.
747 2000-09-25 Kevin Buettner <kevinb@redhat.com>
749 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
750 * ocd.c (ocd_xfer_memory): Protoize.
752 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
754 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
756 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
758 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
759 for call dummy instead of accessing stop_stack_dummy, which does
760 not work if we `return' from a stop in a call dummy.
761 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
762 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
764 2000-09-23 Kevin Buettner <kevinb@redhat.com>
766 * mdebugread.c (mdebug_next_symbol_text): Protoize.
767 * monitor.c (monitor_xfer_memory): Protoize.
769 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
771 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
772 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
773 when accessing the registers via the U area.
774 (fetch_register, store_register): Use them.
775 (cannot_fetch_register, cannot_store_register): New functions,
776 all registers should be accessible if we have GETREGS support.
777 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
778 CANNOT_FETCH/STORE_REGISTER definitions.
780 2000-09-06 Fred Fish <fnf@cygnus.com>
782 * infttrace.c (update_thread_state_after_attach): Pass address
783 of ttstate_t object, not the object itself.
785 2000-09-18 Mark Kettenis <kettenis@gnu.org>
787 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
788 code that deals with exiting/signalled threads. Replace with
789 code similar to what's done in lin_lwp_wait.
791 2000-09-17 Kevin Buettner <kevinb@redhat.com>
793 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
794 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
795 Add proc-service.o, thread-db.o, and lin-lwp.o.
797 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
798 Remove defines which are already present in ../nm-linux.h.
799 (solib.h): Don't include this file; it's already included by
801 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
802 to use the following lin-lwp.c functions...
803 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
804 lin_lwp_attach_lwp): Declare.
806 2000-09-17 Kevin Buettner <kevinb@redhat.com>
808 * m88k-nat.c (fetch_inferior_registers): Protoize.
809 * m88k-tdep.c (m88k_skip_prologue): Protoize.
811 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
813 * varobj.c (varobj_set_value): Call wrapped version of
814 parse_exp_1() to avoid longjumps.
816 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
818 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
819 (read_frame): Do not call error() on communication error when
820 reading checksum, but return failure instead and log message.
822 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
824 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
825 interrupted after 32K seconds.
827 2000-09-15 Kevin Buettner <kevinb@redhat.com>
829 * language.c (show_case_command, set_case_command): Protoize.
830 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
832 2000-09-12 Kevin Buettner <kevinb@redhat.com>
834 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
835 thread_db_xfer_memory): Protoize.
836 * linux-thread.c (iterate_active_threads): Protoize.
838 2000-09-12 Kevin Buettner <kevinb@redhat.com>
840 * objfiles.c (objfile_relocate): Don't assume that offsets
841 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
842 SECT_OFF_BSS will be adequate for relocating all of the
843 sections in an objfile.
845 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
847 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
849 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
851 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
852 mips_send_packet, pmon_insert_breakpoint, send_srec,
853 pmon_check_ack, pmon_check_entry_address,
854 _initialize_remote_mips): Replace the magic two seconds with
856 (pmon_check_entry_address, pmon_check_total): New functions. Use
857 ``remote_timeout'' instead of magic two seconds.
858 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
861 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
863 * MAINTAINERS: Added myself.
865 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
867 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
868 one brought in by ../bfd/acinclude.m4 prevails.
869 * aclocal.m4, configure: Rebuilt.
871 2000-09-11 Kevin Buettner <kevinb@redhat.com>
873 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
874 AC_TRY_COMPILE instead of AC_TRY_RUN.
875 * configure: Regenerate.
877 2000-09-11 Kevin Buettner <kevinb@redhat.com>
879 * irix4-nat.c (fetch_core_registers): Protoize.
880 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
882 2000-09-06 Mark Kettenis <kettenis@gnu.org>
884 * lin-lwp.c (normal_mask, blocked_mask): New variables.
885 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
886 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
887 reset the mask of blocked signals.
888 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
889 suspend_mask and blocked_mask. This makes us pass
890 gdb.base/sigall.exp for Linux/x86 now.
891 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
892 signal similarly to SIGCHLD in the generic code. Avoids GDB being
893 terminated by a Real-time signal.
895 2000-09-08 Kevin Buettner <kevinb@redhat.com>
897 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
899 2000-09-07 J.T. Conklin <jtc@redback.com>
901 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
902 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
903 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
904 * i386nbsd-tdep.c: New file.
906 2000-09-07 Kevin Buettner <kevinb@redhat.com>
908 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
910 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
912 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
914 * aclocal.m4: Regenerate.
915 * config.in, configure: Regenerate.
917 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
919 * remote-rdi.c (voiddummy): Update function signature to match
920 struct Dbg_HostosInterface's reset method.
921 * remote-rdp.c (rdp_step): Fix handle parameter to
922 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
924 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
926 (arm_init_extra_frame_info): Use.
928 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
930 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
931 in D and X if it's larger than 16-bits.
932 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
934 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
936 (m68hc11_use_struct_convention): Check for struct and union.
937 (m68hc11_return_value_on_stack): Use the struct convention.
938 (m68hc11_call_dummy_address): Use the entry point address.
939 (m68hc11_push_arguments): Fix alignment and padding.
940 (m68hc11_stack_align): New function.
941 (m68hc11_gdbarch_init): Register it.
943 2000-09-06 Scott Bambrough <scottb@netwinder.org>
945 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
946 Removed debug print statement. Removed arm_pc_is_thumb prototype.
947 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
948 Move prototypes here from tm-embed.h.
949 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
950 Remove prototypes. Moved to tm-arm.h.
952 2000-09-06 H.J. Lu <hjl@gnu.org>
954 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
956 2000-09-06 Kevin Buettner <kevinb@redhat.com>
958 * ia64-tdep.c (examine_prologue): Add rotating register rename
959 support for the general registers.
960 (ia64_get_saved_register): Add rotating register rename support
961 for the predicate registers and the floating-point registers.
963 2000-09-05 Kevin Buettner <kevinb@redhat.com>
965 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
966 arm_linux_in_sigtramp): Declare.
967 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
968 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
969 if not already defined by tm.h.
970 (arm_scan_prologue): Don't assume that the prologue instructions
971 will be in a contiguous clump.
972 (arm_init_extra_frame_info): Add support for sigtramp frames.
973 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
974 `memaddr' from bfd_vma to CORE_ADDR.
975 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
976 (arm_pc_is_thumb): Declare.
977 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
978 shouldn't be there anyway.]
979 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
981 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
984 2000-09-05 Kevin Buettner <kevinb@redhat.com>
986 * i386aix-nat.c (fetch_core_registers): Protoize.
987 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
989 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
991 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
992 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
993 on the stack can appear in the prologue.
995 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
997 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
999 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1001 * gdbarch.sh: Use printf instead of echo.
1002 (do_read): During read, pad ``::'' with spaces and then strip out
1003 those spaces. Avoid problems with IFS=:.
1005 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1007 * config/i386/nm-linux.h: Include <signal.h>.
1009 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1011 * c-typeprint.c (c_typedef_print): remove (replaced by
1012 typedef_print in typeprint.c).
1013 * typeprint.c (typedef_print): new function. (old c_typedef_print
1014 function with pascal language support added).
1015 * value.h (c_printdef_print): removed.
1016 (typedef_print): declare.
1017 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1018 by call to typedef_print.
1020 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1022 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1023 GET_THREAD_SIGNALS): New defines.
1024 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1025 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1026 * proc-service.c: New file.
1027 * thread-db.c: New file.
1028 * lin-lwp.c: New file.
1030 * gdb_assert.h: New file.
1032 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1033 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1034 with absence of <stdint.h> here.
1036 * gdb_proc_service.h: Add copyright notice.
1037 Protect against multiple inclusion.
1038 Add fix for broken prfpregset_t here.
1039 (struct ps_prochandle): Declare here.
1040 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1041 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1042 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1044 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1045 Remove fix for broken prfpregset_t here.
1046 (struct ps_prochandle): Don't declare here.
1048 * MAINTAINERS: Add myself as threads co-maintainer.
1050 2000-09-01 David Anderson <davea@sgi.com>
1052 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1053 Corrected comment spelling dependant->dependent.
1054 * corelow.c (default_core_sniffer): Corrected comment
1056 * cp-valprint.c (cp_print_value_fields): Corrected
1058 * d10v-tdep.c dbxread.c: Corrected comment spelling
1060 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1061 * dst.h eval.c event-loop.c: Corrected comment spelling.
1062 * event-top.c gdb-events.sh: Corrected comment spelling.
1063 * gdbarch.c: Corrected comment spelling.
1064 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1065 dependant->dependent.
1066 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1067 * infcmd.c infrun.c: Corrected comment spelling.
1068 * symfile.c symfile.h target.h: Corrected comment spelling,
1069 dependant->dependent.
1070 * tracepoint.h: Corrected comment spelling.
1072 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1074 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1075 * hppah-nat.c (child_xfer_memory): Protoize.
1077 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1079 * symtab.c (decode_line_1): Make sure leading character is
1080 actually a colon before skipping over leading colons in global
1081 namespace specification.
1083 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1085 * regcache.c (reg_flush_command): New function. Maintainer-mode
1086 command, flushes GDB's register cache, for testing purposes.
1088 2000-08-31 J.T. Conklin <jtc@redback.com>
1090 * dcache.c (dcache_info): Output a cache line's state vector so it
1091 lines up under the data vector.
1093 * dcache.c (dcache_read_line): New function.
1094 (dcache_peek_byte): Use it.
1095 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1096 (dcache_peek_byte, dcache_poke_byte): Return failure if
1097 dcache_alloc() returns a NULL data block pointer.
1098 (dcache_xfer_memory): Don't force writeback unless we were writing.
1100 * monitor.c (monitor_expect): Change places where immediate_quit
1101 is set to 1 or 0 to increments and decrements respectively. This
1102 allows such changes to nest properly.
1103 * ocd.c (ocd_start_remote): Likewise.
1104 * remote-adapt.c (expect): Likewise.
1105 * remote-array.c (expect): Likewise.
1106 * remote-eb.c (expect): Likewise.
1107 * remote-e7000.c (e7000_start_remote): Likewise.
1108 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1109 * remote-nrom.c (expect): Likewise.
1110 * remote-os9k.c (expect): Likewise.
1111 * remote-sds.c (sds_start_remote): Likewise.
1112 * remote-st.c (expect): Likewise.
1113 * remote-utils.c (sr_expect): Likewise.
1114 * remote.c (remote_start_remote): Likewise.
1115 * tracepoint.c (read_actions): Likewise.
1117 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1119 2000-08-31 David Anderson <davea@sgi.com>
1121 * MAINTAINERS: Add myself to write-after-approval list.
1123 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1125 * gnu-nat.c (gnu_xfer_memory): Protoize.
1126 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1128 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1130 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1131 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1132 open_symbol_file_object, current_sos): Rename
1133 bfd_elf_get_arch_size to bfd_get_arch_size().
1134 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1136 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1138 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1140 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1143 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1145 * valops.c (value_cast): Indentation fix-up.
1146 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1147 HAVE_STRUCT_LINK_MAP32): New configure macros.
1149 * configure.in: Test for the above new macros.
1150 * breakpoint.c: Update copyright date.
1151 * core-sol2.c: Include v9/sys/privregs.h directly to
1152 work around a bug in Sun's Solaris 8 header files.
1153 (fetch_core_registers): Use the above new configure macros to
1154 handle cross-debugging of 32-bit core files on a 64-bit host.
1155 * sol-thread.c (ps_pdmodel) New function.
1156 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1157 truncate addresses to 32 bits.
1158 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1159 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1160 (IGNORE_FIRST_LINK_MAP): Ditto.
1161 (first_link_map_member): Make 32/64 aware.
1162 (open_symbol_file_object): Ditto.
1163 (current_sos): Ditto.
1165 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1167 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1168 skip_hurd_resolver, find_minsym_and_objfile): Move these
1169 solib functions into i386-linux-tdep.c for cross debugging.
1170 * i386-linux-tdep.c: Receive the above functions.
1172 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1174 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1175 correction (1 for 68hc11, 0 for 68hc12).
1176 (m68hc11_saved_pc_after_call): Use it.
1177 (m68hc11_frame_chain): Likewise.
1178 (m68hc11_frame_init_saved_regs): Likewise.
1179 (m68hc11_init_extra_frame_info): Likewise.
1180 (m68hc11_push_return_address): Likewise.
1181 (m68hc11_push_arguments): Struct address must be corrected by
1182 applying the stack_correction offset.
1183 (m68hc11_store_struct_return): Likewise.
1185 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1187 * gdbserver/utils.c (error, fatal): Protoize.
1189 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1191 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1192 dummy_sse_values ...
1193 (supply_fpregset): ... here.
1195 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1197 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1199 * xcoffread.c (xcoff_symfile_offsets): Ditto
1200 * somsolib.c (som_solib_section_offsets): Ditto.
1201 * somread.c (som_symfile_offsets): Ditto.
1202 * rs6000-nat.c (vmap_symtab): Ditto.
1203 * remote-vx.c (vx_add_symbols): Ditto.
1204 * remote-os9k.c (rombug_wait): Ditto.
1206 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1208 * gregset.h: Protect against multiple inclusion. Remove some
1211 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1213 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1214 supplied argument if it is missing an extension.
1216 2000-08-24 Egor Duda <deo@logos-m.ru>
1218 * corelow.c: Define O_BINARY if it isn't defined.
1219 (core_open): Open core file in binary mode.
1220 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1222 * config/i386/cygwin.mh: Add dependency from corelow.o.
1223 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1224 of currently loaded dlls.
1225 (handle_load_dll): Use register_loaded_dll.
1226 (child_solib_add): Distinguish between active process and core targets.
1227 (solib_symbols_add): Load symbols from loaded dll.
1228 (core_dll_symbols_add): New function. Load symbols from dll referenced
1230 (core_section_load_dll_symbols): New function.
1231 (dll_code_sections_add): New function.
1232 (map_single_dll_code_section): New function.
1233 (fetch_elf_core_registers): New function.
1234 (_initialize_core_win32): New function.
1236 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1238 * gdbserver/gdbreplay.c (main): Protoize.
1239 * gdbserver/server.c (start_inferior, main): Protoize.
1241 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1243 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1244 (m68hc11_get_register_info): New function.
1245 (m68hc11_initialize_register_info): New function to get addresses
1247 (m68hc11_which_soft_register): New function.
1248 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1249 New functions to translate read/write of soft registers into a
1251 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1252 Use the soft register addresses to guess the prologue.
1253 (m68hc11_gdbarch_init): Install the pseudo registers.
1255 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1256 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1257 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1258 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1259 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1260 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1261 m68hc11_store_return_value, m68hc11_extract_return_value,
1262 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1263 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1264 m68hc11_register_byte, m68hc11_register_raw_size,
1265 m68hc11_gdbarch_init): New functions for multi-arch support.
1266 (m68hc11_not_yet): Remove.
1268 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1270 * regcache.c (register_changed): New function.
1271 * value.h: Declare it.
1273 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1275 * symtab.c (search_symbols): Fix off by one error in index for
1276 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1277 (symtab_symbol_info): fix similar off by one error.
1279 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1281 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1282 of bits in gdb's representation of a target address.
1283 * gdbarch.c, gdbarch.h: Regenerated.
1284 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1285 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1286 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1287 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1289 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1291 * Makefile.in: add rules to compile and link pascal specific files.
1292 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1294 2000-08-20 Michael Chastain <chastain@redhat.com>
1296 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1299 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1301 * dstread.c (dst_symfile_offsets): Protoize.
1302 * fork-child.c (fork_inferior): Protoize.
1304 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1306 * dbxread (dbx_symfile_read, process_later): Protoize.
1307 * dsrec.c (load_srec): Protoize.
1309 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1311 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1312 current_gdbarch for a match.
1314 2000-08-18 J.T. Conklin <jtc@redback.com>
1316 * MAINTAINERS: Add myself as dcache.c maintainer.
1318 * remote-nindy.c (nindy_load): Invalidate dcache.
1320 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1321 flush with respect to caches usually implies that data will be
1323 (dcache_init, dcache_xfer_memory): Updated.
1324 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1326 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1327 * remote-bug.c (bug_load, bug_resume): Updated.
1328 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1329 * remote-sds.c (sds_open, sds_resume): Updated.
1330 * remote-utils.c (gr_open): Updated.
1331 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1332 remote_cisco_open): Updated.
1333 * wince.c (child_create_inferior, child_resume): Updated.
1335 * monitor.c (monitor_open): Free dcache before creating a new one.
1336 * dcache.c (dcache_free): New function.
1337 * dcache.h (dcache_free): New prototype.
1339 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1341 * remote-array.c (array_fetch_register): Pass dummy parameter to
1342 array_fetch_registers.
1343 (array_store_register): Ditto.
1345 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1347 * value.h (struct value) <lazy>: Add a comment about its use for
1350 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1352 * cxux-nat.c (fetch_inferior_registers): Protoize.
1353 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1355 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1358 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1360 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1361 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1362 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1363 * mn10300-tdep.c (mn10300_do_registers_info,
1364 mn10300_print_register): New functions. Pretty print registers.
1365 (mn10300_register_virtual_type, mn10300_register_byte,
1366 mn10300_register_virtual_size, mn10300_register_raw_size): New
1368 (mn10300_gdbarch_init): Update.
1370 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1371 and not mips variant in the info struct.
1373 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1375 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1376 store_fpxregs): Return 0.
1378 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1380 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1381 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1383 2000-08-11 J.T. Conklin <jtc@redback.com>
1385 * dcache.c (dcache_info): Don't print cache state if last_cache
1388 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1390 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1391 (mn10300_push_arguments): Fix function signature to match gdbarch
1393 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1394 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1395 (mn10300_generic_register_names, am33_register_names): Convert to
1397 (set_machine_hook): Delete.
1398 (register_name): New function.
1399 (mn10300_register_name): Delete.
1400 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1401 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1402 specify_exec_file_hook.
1403 (AM33_MODE): Define.
1404 (set_movm_offsets): Update.
1406 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1408 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1409 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1410 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1411 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1412 (convert_to_gregset): Removed. Moved logic to ...
1413 (fill_gregset): ... here. Simplified function.
1414 (fetch_regs): Use perror_with_name for error reporting.
1415 (store_regs): Add `regno' parameter. Use perror_with_name for
1416 error reporting. Call fill_gregset instead of convert_to_gregset.
1417 (FPREG_ADDR): Remove.
1418 (supply_fpregset): Implement by calling i387_supply_fsave.
1419 (convert_to_fpregset): Remove.
1420 (fill_fpregset): Implement by calling i387_fill_fsave.
1421 (fetch_fpregs): Use perror_with_name fro error reporting.
1422 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1423 error reporting. Call fill_fpregset instead of
1424 convert_to_fpregset.
1425 (supply_xfpregset, convert_to_xfpregset): Removed.
1426 (supply_fpxregset, fill_fpxregset): New functions.
1427 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1428 for error reporting. Call supply_fpxregset instead of
1430 (store_xfpregs): Removed.
1431 (store_fpxregs): New function.
1432 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1433 message in call to internal_error.
1434 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1435 REGNO to store_regs, store_fpregs and store_fpxregs.
1436 (fetch_core_registers): Adjust for xfp -> fpx change.
1437 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1438 HAVE_PTRACE_GETXFPREGS.
1439 * config.in: Regenerated.
1440 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1441 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1442 * configure: Regenerated.
1443 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1444 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1445 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1447 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1449 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1450 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1451 initialization from here.
1452 * gdbarch.sh: To here.
1453 * gdbarch.h, gdbarch.c: Regenerate.
1455 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1457 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1458 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1459 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1460 non- multi-arch handling from here.
1461 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1463 * gdbarch.h, gdbarch.c: Regenerate.
1465 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1467 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1468 ``pst''. Also fixes GCC warning.
1470 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1472 * rs6000-nat.c (set_host_arch): Check value returned by
1474 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1475 * gdbarch.h, gdbarch.c: Regenerate
1476 * arch-utils.c (set_gdbarch_from_file,
1477 initialize_current_architecture, set_endian): Update.
1479 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1481 * c-lang.c: Set case sensitivity on for c_language_defn,
1482 cplus_language_defn, and asm_language_defn.
1483 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1484 * f-lang.c: Set case sensivitity off for f_language_defn.
1485 * jv-lang.c: Set case sensitivity on for java_language_defn.
1486 * language.h: Add enum case_mode, case_sensitivity.
1487 * language.c: Define case_mode, case_sensitivity. Set case
1488 sensitivity on for unknown_language_defn, auto_language_defn,
1489 and local_language_defn.
1490 (show_case_command,set_case_command,set_case_str): New static func.
1491 (set_type_range_case): New static func, replaces set_type_range ().
1492 (set_language_command,set_type_command,set_range_command,set_language):
1493 Call set_type_range_case ().
1494 (language_info): Print case sensitivity setting.
1495 (_initialize_language): Add set/show commands for 'case-sensitive'.
1496 Set default case mode 'auto'. Set default language 'auto'.
1497 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1498 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1499 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1500 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1503 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1505 * MAINTAINERS: Change my contact email for hp tests maintainership.
1507 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1509 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1510 arguments to fetch_instruction.
1512 2000-08-10 Kazu Hirata <kazu@hxi.com>
1514 * hppa_tdep.c: Fix a comment typo.
1515 * gdba.el: Likewise.
1517 2000-08-10 Tom Tromey <tromey@cygnus.com>
1519 * MAINTAINERS: Added myself with write-after-approval access.
1521 2000-08-10 J.T. Conklin <jtc@redback.com>
1523 * monitor.c (monitor_open): If a dcache has already been created,
1524 invalidate it rather than creating another.
1525 * ocd.c (ocd_open): Likewise.
1526 * remote-nindy.c (nindy_open): Likewise.
1527 * remote-sds.c (sds_open): Likewise.
1528 * remote-utils.c (gr_open): Likewise.
1529 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1531 * dcache.c (dcache_alloc): Changed to take address of line as an
1532 argument, and to invalidate cache line before returning.
1533 (dcache_peek_byte): Updated.
1534 (dcache_poke_byte): Updated.
1536 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1538 From Greg McGary <greg@mcgary.org>:
1539 * partial-stab.h: Don't crash if pst is null.
1541 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1543 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1544 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1545 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1546 (fxsave_offset): New variable.
1547 (FXSAVE_ADDR): New macro.
1548 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1550 2000-08-08 Tom Tromey <tromey@cygnus.com>
1552 * jv-valprint.c (java_value_print): Only print non-null Strings.
1554 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1556 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1558 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1560 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1562 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1563 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1564 * irix4-nat.c (get_longjmp_target): Ditto.
1565 * irix5-nat.c (get_longjmp_target): Ditto.
1566 * jv-valprint.c (java_value_print): Ditto.
1567 * m3-nat.c (get_cprocs): Ditto.
1568 * m68k-tdep.c (get_longjmp_target): Ditto.
1569 * mips-nat.c (get_longjmp_target): Ditto.
1570 * mipsv4-nat.c(get_longjmp_target): Ditto.
1571 * pa64solib.c (read_dynamic_info): Ditto.
1572 * solib.c (elf_locate_base): Ditto.
1574 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1576 * TODO: remove build_parse entry.
1578 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1580 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1581 add_abbrev_prefix_cmd): Protoize.
1583 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1585 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1586 here, let the users of the macro do it.
1587 * symtab.h (ANOFFSET): Detect here if the section index is not
1589 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1590 because some objfiles may not have that section at all.
1591 * coffread.c (cs_to_section): Ditto.
1592 * elfread.c (elf_symtab_read): Detect an uninitialized index
1594 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1596 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1597 ANOFFSET as an lvalue.
1598 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1599 ANOFFSET as an lvalue.
1600 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1603 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1605 * parse.c (build_parse): don't write off the end of the std_regs
1608 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1610 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1611 table if the symbol couldn't be found in the normal symbol table
1612 (i.e. if the shared object in question was stripped).
1614 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1616 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1617 Zaretskii for the prefatory comment.]
1618 * core-regset.c (fetch_core_registers): Protoize; revise
1621 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1623 * win32-nat.c: Perform various gcc warning cleanups.
1624 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1626 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1627 (get_child_debug_event): Always reset last_sig. Always reset inferior
1629 (do_initial_child_stuff): New function. Called when attaching or
1630 starting a new inferior process.
1631 (child_attach): Use do_initial_child_stuff.
1632 (child_create_inferior): Ditto.
1633 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1634 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1636 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1638 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1639 it to GDB's current directory.
1640 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1641 an empty string, to signal an uninitialized value.
1642 From Robert Hoehne <robert.hoehne@gmx.net>.
1644 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1646 * symtab.h (fixup_psymbol_section): Declare.
1647 * symtab.c (fixup_psymbol_section): Make extern.
1648 (fixup_section): Fix up section as well as bfd_section.
1649 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1650 or fixup_psymbol_section before attempting to access
1651 the SYMBOL_SECTION component of a symbol or partial symbol.
1653 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1655 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1656 (compact_minimal_symbols): Don't construct hash tables here.
1657 (install_minimal_symbols): Instead, construct them here.
1658 (msymbols_sort): And rebuild them here too.
1660 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1661 and initial_length_size. Change type of ``length'' field to long.
1662 (read_initial_length, read_offset): New functions.
1663 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1664 of just reading 4 bytes.
1665 (read_comp_unit_head): Likewise; also, call read_offset() to
1666 fetch the offset instead of just reading 4 bytes.
1667 (dwarf_decode_lines): Likewise.
1668 (read_comp_unit_head): Fix internal error message so it
1669 accurately reflects the function in which the error occurred.
1670 (dwarf2_build_psymtabs_hard): Properly account for size of the
1671 initial length field in the section.
1672 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1674 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1675 assume that the .text section will have index 0 in the
1676 section_offsets table.
1678 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1680 * remote.c (enum Z_packet_type): Define.
1681 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1682 (remote_insert_watchpoint): Check watchpoint type.
1683 (watchpoint_to_Z_packet): New function.
1684 (enum packet_result): Define.
1685 (packet_ok): New function. Return enum packet_result.
1686 (init_all_packet_configs): New function.
1687 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1688 init_all_packet_configs instead of initializing remote_protocol_P,
1689 remote_protocol_Z, remote_protocol_binary_download separatly.
1690 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1691 remote_remove_watchpoint, remote_insert_watchpoint): Use
1692 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1693 TARGET_HAS_HARDWARE_WATCHPOINTS.
1694 (set_remote_protocol_Z_software_bp_packet_cmd,
1695 show_remote_protocol_Z_software_bp_packet_cmd,
1696 set_remote_protocol_Z_hardware_bp_packet_cmd,
1697 show_remote_protocol_Z_hardware_bp_packet_cmd,
1698 set_remote_protocol_Z_write_wp_packet_cmd,
1699 show_remote_protocol_Z_write_wp_packet_cmd,
1700 set_remote_protocol_Z_read_wp_packet_cmd,
1701 show_remote_protocol_Z_read_wp_packet_cmd,
1702 set_remote_protocol_Z_access_wp_packet_cmd,
1703 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1704 (remote_Z_packet_packet_detect): New variable.
1705 (show_remote_protocol_Z_packet_cmd,
1706 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1708 (add_packet_config_cmd): Add argument legacy. Change syntax to
1709 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1710 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1711 (set_packet_config_cmd): Delete.
1712 (show_remote_cmd): New function.
1716 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1718 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1719 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1721 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1723 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1724 * gdbarch.h, gdbarch.c: Regenerate.
1725 * valops.c (hand_function_call): Replace #ifndef
1726 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1728 * d10v-tdep.c (d10v_gdbarch_init): Set
1729 extra_stack_alignment_needed to 0.
1730 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1731 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1732 NO_EXTRA_ALIGNMENT_NEEDED.
1734 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1736 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1738 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1740 * breakpoint.c (bpstat_alloc, map_catch_names,
1741 map_breakpoint_numbers): Protoize.
1743 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1745 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1746 fputs_readable): Make string pointer arguments constant.
1748 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1750 * MAINTAINERS, TODO: Tweeks.
1752 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1754 * TODO (5.1): Update.
1756 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1758 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1760 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1762 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1763 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1765 * gdbarch.c: Regenerated.
1767 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1769 * remote-vx.c (vx_add_symbols): Fix typos.
1771 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1773 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1775 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1776 * gdbarch.h, gdbarch.c: Regenerate.
1777 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1779 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1780 * d10v-tdep.c (d10v_gdbarch_init): Update.
1781 (struct gdbarch_tdep): Delete member register_sim_regno.
1782 (d10v_register_sim_regno): Delete function.
1784 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1786 * remote.c (enum packet_detect, packet_support_enums,
1787 packet_support_auto, packet_enable, packet_disable): Delete.
1788 (show_packet_config_cmd, set_packet_config_cmd,
1789 init_packet_config): Use add_set_auto_boolean_cmd.
1792 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1794 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1795 udi_kill): Update function signatures so that match target vector.
1796 * MAINTAINERS: Update.
1798 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1802 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1804 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1805 * gdbarch.h, gdbarch.c: Regenerate.
1806 * infcmd.c (do_registers_info): Make not static and
1808 * inferior.h (do_registers_info): Export.
1810 2000-08-01 Kazu Hirata <kazu@hxi.com>
1812 * MAINTAINERS: Add myself to "Write After Approval" list.
1814 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1816 * MAINTAINERS: Update list of target maintainers. List all
1818 (sh): Elena Zannoni is maintainer.
1819 (powerpc): Nick Duffek is a maintainer.
1821 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1823 * gdbarch.sh: Parse and save comments in the function_list. Print
1824 them out as part of the header. Convert all function definitions
1826 * gdbarch.h, gdbarch.c: Regenerate.
1828 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1830 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1831 function signatures so that they match catch_errors and
1832 make_cleanup callbacks.
1834 * tracepoint.c (encode_actions): Fix arguments passed to
1835 stringify_collection_list.
1837 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1839 * ppc-tdep.h: New file.
1840 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1842 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1844 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1846 * rs6000-tdep.c (elf-bfd.h): Include.
1847 (gdbarch_tdep): Add field osabi to this struct.
1848 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1849 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1850 rs6000_frame_chain): No longer static.
1851 (process_note_abi_tag_sections, get_elfosabi): New static
1853 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1854 also use Linux specific methods when the target is Linux.
1856 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1857 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1858 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1859 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1860 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1861 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1862 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1863 (TDEPFILES): Add ppc-linux-tdep.o.
1865 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1866 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1867 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1868 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1869 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1870 ppc_linux_frameless_function_invocation,
1871 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1872 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1873 Removed declarations.
1874 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1876 * dink32-rom.c (dink32_regnames): Make array size implicit.
1878 * ppc-bdm.h (ppc-tdep.h): Include.
1880 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1881 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1882 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1885 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1886 Change return type to CORE_ADDR.
1887 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1889 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1891 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1893 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1894 parameter to avoid compiler warning.
1895 (fetch_regs_from_dump): Call get_hex() with the correct number of
1898 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1900 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1903 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1905 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1906 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1907 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1908 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1909 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1910 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1911 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1912 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1913 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1914 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1915 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1916 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1917 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1918 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1919 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1920 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1921 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1922 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1923 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1924 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1925 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1926 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1927 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1928 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1929 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1930 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1931 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1932 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1933 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1934 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1935 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1936 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1937 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1938 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1939 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1940 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1941 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1942 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1943 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1944 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1945 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1946 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1947 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1948 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1949 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1950 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1951 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1952 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1953 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1954 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1955 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1956 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1957 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1958 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1959 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1960 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1961 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1962 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1963 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1964 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1965 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1966 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1967 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1968 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1969 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1970 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1971 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1972 Convert old-style, pre-ISO function definitions to prototyped
1975 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1977 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1978 register_convert_to_raw, register_convert_to_virtual,
1979 register_convertible.
1980 (sh_sh4_register_convertible): New function.
1981 (sh_sh4_register_convert_to_virtual): New function.
1982 (sh_sh4_register_convert_to_raw): New function.
1983 Include floatformat.h.
1985 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1987 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1988 * configure.tgt: Recognize the 68hc11.
1989 * m68hc11-tdep.c: New file for 68hc11 target.
1990 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1992 * configure.tgt: When 68hc11, set gdb_multi_arch.
1994 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1996 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1997 or makefile fragment.
1998 * acconfig.h (GDB_MULTI_ARCH): Add.
1999 * config.in, configure: Regenerate.
2001 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2002 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2003 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2004 * gdbarch.h, gdbarch.c: Regenerate.
2006 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2007 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2008 is less than pure multi-arch.
2010 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2012 * config/convex/tm-convex.h: Remove stray control characters.
2013 * config/m68k/tm-altos.h: Ditto.
2014 * config/tahoe/tm-tahoe.h: Ditto.
2016 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2018 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2019 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2020 sh_fetch_pseudo_register, sh_store_pseudo_register,
2021 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2022 they should be numbered as drx fvy where x and y are multiples of
2023 2 and 4 respectively.
2025 * config/sh/tm-sh.h: Fix names of pseudo regs.
2027 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2029 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2031 (DO_REGISTERS_INFO): Define.
2033 * sh-tdep.c (sh_sh4_register_name): New function.
2034 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2035 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2037 (sh_show_regs_command): New function. Actual function called by
2039 (sh_register_byte): Rename to...
2040 (sh_default_register_byte): ...New function.
2041 (sh_sh4_register_byte): New function.
2042 (sh_register_raw_size): Rename to...
2043 (sh_default_register_raw_size): ...New function.
2044 (sh_sh4_register_raw_size): New function.
2045 (sh_sh4_register_virtual_type): New function.
2046 (sh_sh4_build_float_register_type): New function.
2047 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2049 (fv_reg_base_num, dr_reg_base_num): New functions.
2050 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2051 sh_do_fp_register, sh_do_register, sh_print_register,
2052 sh_do_registers_info): New functions.
2053 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2054 architecture specific parts.
2055 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2057 2000-07-24 Jim Blandy <jimb@redhat.com>
2059 * dwarf2read.c (read_structure_scope): Correct overzealous
2060 addition of cu_header argument.
2062 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2064 * TODO: Update. Two of my java patches are in.
2066 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2068 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2069 to the gdbarch structure.
2070 * gdbarch.c: Regenerate.
2071 * gdbarch.h: Regenerate.
2072 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2074 * regcache.c (write_register, read_register, write_register_bytes,
2075 write_register_gen, read_register_bytes, read_register_gen):
2076 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2077 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2079 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2081 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2082 * gdbarch.c: Regenerate.
2083 * gdbarch.h: Regenerate.
2084 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2086 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2088 * language.c: Include jv-lang.h.
2089 (lang_bool_type): Add case for java booleans.
2091 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2093 * dwarf2read.c (address_size): Delete file wide global.
2094 (struct comp_unit_head): Add signed_addr_p;
2095 (read_comp_unit_head): New function.
2096 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2097 read_comp_unit_head to parse the debug_info header.
2098 (read_address): Add parameters cu_header and bytes_read. When
2099 specified, sign extend the address.
2101 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2102 die_containing_type, die_type, dwarf_decode_lines,
2103 dwarf2_add_field, dwarf2_add_member_fn,
2104 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2105 process_die, psymtab_to_symtab_1, read_array_type,
2106 read_enumeration, read_attribute, read_common_block,
2107 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2108 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2109 read_structure_scope, read_subroutine_type, read_tag_const_type,
2110 read_tag_pointer_type, read_tag_ptr_to_member_type,
2111 read_tag_reference_type, read_type_die, read_typedef,
2112 tag_type_to_type): Pass cu_header parameter.
2114 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2116 * regcache.c (read_register, read_register_bytes): Fix typos.
2118 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2120 * thread.c (thread_apply_all_command): Update thread list first.
2121 * printcmd.c (printf_command): Guard against 0-length string.
2122 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2123 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2124 (FRAME_SAVED_PC): Ditto.
2125 (FRAME_CHAIN): Ditto.
2127 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2129 * valarith.c (value_sub): Call check_typedef.
2131 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2133 * thread.c (free_thread): New function.
2134 (init_thread_list): Always zero highest_thread_num. Call
2135 free_thread() instead of free().
2136 (delete_thread): Move thread cleanup code to free_thread().
2138 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2140 Multiarch the sh target.
2142 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2143 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2146 (struct frame_extra_info): Define.
2147 (sh_register_raw_size, sh_register_virtual_size,
2148 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2149 sh_frame_saved_pc, sh_skip_prologue,
2150 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2151 sh_extract_struct_value_address, sh_use_struct_convention,
2152 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2153 sh_saved_pc_after_call, sh_generic_register_name,
2154 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2155 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2156 sh_frame_args_address, sh_frame_locals_address,
2157 sh_coerce_float_to_double, sh_default_store_return_value,
2158 sh3e_sh4_store_return_value, sh_generic_show_regs,
2159 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2160 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2161 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2162 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2163 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2164 sh_show_regs): Delete functions.
2165 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2166 sh_pop_frame, sh_extract_return_value): Update
2168 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2169 (struct gdbarch_tdep): Define.
2170 Remove all unnecessary defines.
2172 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2174 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2176 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2177 runtime check instead.
2178 (e7000_wait): Ditto.
2180 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2181 and SPC register numbers.
2182 (sh3_regnames, sh3e_regnames): Don't specify a size.
2184 * config/h8300/tm-h8300.h: Add comment.
2186 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2188 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2189 bfd_elf_get_arch_size to bfd_get_arch_size.
2191 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2193 From Richard Henderson <rth@cygnus.com>:
2194 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2195 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2198 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2200 * valops.c (value_struct_elt): Change error message
2202 2000-07-17 matthew green <mrg@redhat.com>
2204 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2206 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2208 * values.c (value_as_pointer): When VAL is an integer, explictly
2209 cast to a pointer before converting to a CORE_ADDR.
2210 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2211 real void pointer instead of an integer.
2213 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2215 * valops.c (typecmp): Seperate loop into two, add support for
2216 references. This way, we can say a reference to a pointer to a
2217 char is compatible with a pointer to a char. Before, this would
2220 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2222 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2223 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2224 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2225 rs6000_pc_in_call_dummy.
2226 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2228 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2229 handled by multi-arched rs6000-tdep.c.
2231 2000-07-14 Nick Clifton <nickc@cygnus.com>
2233 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2236 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2238 * parse.c: Include inferior.h.
2240 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2242 * regcache.c (registers_changed, registers_fetched): Use
2243 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2245 This change adds pseudo-register capability to GDB.
2246 Pseudo-registers are handled like registers, but they
2247 don't come from or live on the target. They may be
2248 aliases for an existing register, or they may be computed.
2249 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2250 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2251 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2252 # regcache.c (registers_changed): Mark pseudo-registers
2253 invalid, as well as real registers.
2254 (registers_fetched): Do not mark pseudo-registers as fetched
2255 at the same time as other (real) registers.
2256 (read_register_bytes): Fetch pseudo-registers (if any) from
2257 the target architecture module instead of from the target.
2258 (read_register_gen): Ditto.
2259 (read_register): Ditto.
2260 (write_register_bytes): Store pseudo-registers (if any) to
2261 the target architecture module instead of to the target.
2262 (write_register_gen): Ditto.
2263 (write_register): Ditto.
2264 (build_regcache): Allocate enough register_valid space for
2265 pseudo-registers as well as normal (real) ones.
2266 * parse.c (target_map_name_to_register): Include pseudo-regs.
2268 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2270 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2273 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2275 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2278 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2280 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2281 all old style K&R function definitions to ISO-C.
2282 (struct gdbarch_tdep): Add mips_abi_string.
2283 (mips_gdbarch_init): Initialize.
2284 (mips_dump_tdep): Print mips_abi_string and other values.
2285 (mips_push_arguments): Add more detailed tracing.
2287 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2290 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2291 mips_saved_pc_after_call): Use read_signed_register when
2292 extracting register value. Ensures all addresses are sign
2294 (mips_read_pc): New function. Return sign extended address.
2295 (mips_gdbarch_init): Set gdbarch_read_pc.
2297 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2299 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2300 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2301 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2303 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2305 (_initialize_remote_mips): Add ``set mask-address'' command.
2307 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2308 with "set mips mask-address". Implement using
2309 add_set_auto_boolean_cmd.
2310 (struct gdbarch_tdep): Add default_mask_address_p.
2311 (mips_mask_address_p, show_mask_address): New functions.
2312 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2314 (mips_gdbarch_init): Set default_mask_address_p to zero.
2315 (mips_dump_tdep): Print value of mask_address_p.
2317 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2319 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2321 (print_address_numeric): To here.
2324 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2326 * symtab.c: Use paddr_nz() to print addresses.
2328 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2330 * value.h (read_register, read_signed_register): Change return
2332 (read_signed_register, read_signed_register_pid): Declare.
2334 * regcache.c (read_register, read_register_pid): Update.
2335 (read_signed_register_pid, read_signed_register): New functions.
2337 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2339 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2340 16 byte boundary. Align allocated argument space using
2341 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2342 and floating-point registers. Use fp_register_arg_p to determine
2343 if float_argreg should be aligned.
2345 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2347 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2348 sh_store_return_value().
2349 * sh-tdep.c (sh_store_return_value): New function. Store the
2350 value returned by a function into the appropriate register.
2352 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2354 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2355 instructions, try to see if the symbol table can be of help, by
2356 calling after_prologue(). If this doesn't work, call
2357 skip_prologue_hard_way().
2358 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2359 more instruction pattern matching for pushing of arguments, and
2360 manipulation of r14.
2361 (after_prologue): New function. Use symbol table info to determine
2362 the end of the prologue, if possible.
2364 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2366 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2367 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2368 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2369 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2370 read_pc_pid, supply_register, write_register_pid, write_register,
2371 read_register_pid, read_register, write_register_bytes,
2372 read_register_bytes, write_register_gen, read_register_gen,
2373 registers_fetched, registers_changed, find_saved_register,
2374 read_relative_register_raw_bytes, default_get_saved_register,
2375 read_relative_register_raw_bytes_for_frame, get_saved_register):
2376 Move from this file into new file regcache.c.
2377 (register_valid, registers_pid, registers): Ditto.
2378 * regcache.c: New file to hold the register cache.
2379 (register_cached): New function to read register_valid array.
2380 * value.h (register_cached): Declare.
2381 * defs.h (default_get_saved_register): Delete decl of static function.
2382 * Makefile.in: Add regcache module.
2384 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2386 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2387 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2388 isdigit after while keyword.
2390 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2392 * TODO: Remove readline 4.1 import item.
2394 2000-07-09 Nick Duffek <nsd@redhat.com>
2396 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2398 (rank_one_type): Use strcmp instead of == to compare type names.
2399 Don't swap parm with arg when checking TYPE_CODE_REF types.
2400 * valops.c (find_overload_match): Fix indentation. Compare
2401 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2404 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2406 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2407 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2409 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2411 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2412 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2413 INNER_THAN): Macros.
2415 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2416 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2417 Remove ``lenient'' argument.
2418 (mips_saved_pc_after_call): New function.
2419 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2420 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2421 skip_prologue, saved_pc_after_call.
2423 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2425 * config/i386/tm-linux.h: Add longjmp support.
2426 (JB_ELEMENT_SIZE, JB_PC): New defines.
2427 (GET_LONGJMP_TARGET): Define.
2428 (get_longjmp_target): Add prototype.
2430 * breakpoint.c (bpstat_what): Keep returning
2431 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2432 breakpoints instead of signalling an error by returning
2433 BPSTAT_WHAT_STOP_NOISY.
2435 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2437 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2439 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2441 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2442 inside ATTACH_NO_WAIT conditional since we are not about to
2443 stop soon if we're not calling wait_for_inferior.
2445 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2447 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2448 line. configure.in assumes this.
2450 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2452 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2454 * configure: Re-generate.
2456 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2458 * top.h (command_loop_marker), top.c (command_loop_marker):
2460 * event-top.c (command_handler), top.c (simplified_command_loop,
2461 command_loop): Use null_cleanup instead of command_loop_marker.
2463 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2465 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2467 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2468 * configure, config.in: Re-generate.
2470 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2472 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2473 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2475 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2479 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2483 2000-07-03 Chris Faylor <cfg@cygnus.com>
2485 Committed by Elena Zannoni <ezannoni@cygnus.com>
2486 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2488 (sh_frame_find_saved_regs): Ditto.
2489 (sh_find_callers_reg): Stop if pc is zero.
2491 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2493 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2494 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2497 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2499 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2501 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2503 * copying.awk: Eliminate use of PARAMS from this file.
2505 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2507 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2508 to determine if any arguments were written to the stack. Do not
2511 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2513 * command.h (add_set_auto_boolean_cmd): Add declaration.
2514 (enum var_types): Add var_auto_boolean.
2516 * command.c (add_set_auto_boolean_cmd): New function.
2517 (do_setshow_command): Recognize auto_boolean.
2518 (parse_binary_operation): Recognize enable and disable.
2519 (parse_auto_binary_operation): Parse auto binary variables.
2523 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2525 * mips-tdep.c (fp_register_arg_p): New function.
2526 (mips_push_arguments): Use. Do not pass floating point arguments
2527 on in an integer register.
2529 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2531 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2532 as pascal source file extensions.
2534 2000-06-19 J.T. Conklin <jtc@redback.com>
2536 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2537 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2538 breaking transfer into chunks and using nindy_fetch_word() and
2541 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2542 of breaking transfer into chunks and using gr_fetch_word() and
2545 * remote.c (remote_fetch_word, remote_store_word): Removed.
2547 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2548 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2550 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2551 * dcache.c (dcache_fetch, dcache_poke): Removed.
2553 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2555 * defs.h: define language_pascal in language enumeration.
2556 * language.h: define _LANG_pascal macro.
2557 * language.c: add language_pascal support in all language dependant
2560 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2562 * mips-tdep.c (mips_debug): New variable.
2563 (_initialize_mips_tdep): Add command "set debug mips".
2564 (mips_push_arguments): Add code to dump the argument list as it is
2567 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2569 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2570 strut containing a floating-point into an FP register.
2572 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * remote-mips.c: Include <ctype.h>
2575 (mips_receive_header): Write printable characters to gdb_stdtarg
2576 instead of gdb_stdlog. Only count non-printables as invalid.
2577 (mips_syn_garbage): Reduce to 10.
2579 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2581 * mips-tdep.c (mips_gdbarch_init): When the object file header
2582 specifies EABI64, select EABI64 and not EABI32.
2584 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2586 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2587 support. Incorporate most of tm-rs6000.h.
2588 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2589 (rs6000_set_host_arch_hook): Declare.
2590 (read_memory_addr): Define.
2591 (pop_frame): Rename to rs6000_pop_frame.
2592 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2593 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2594 dummy frame handling.
2595 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2596 rs6000_frame_saved_pc, frame_get_saved_regs,
2597 frame_initial_stack_address, rs6000_frame_chain,
2598 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2599 of read_memory_integer.
2600 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2601 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2602 frame_get_saved_regs, frame_initial_stack_address,
2603 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2604 (skip_prologue): Recognize some 64-bit stack adjustments.
2605 (push_dummy_frame, pop_dummy_frame, set_processor,
2606 show_processor): Delete.
2607 (frame_get_saved_regs): Manipulate saved register addresses using
2608 CORE_ADDR instead of int.
2609 (rs6000_create_inferior): New function.
2610 (register_names_*[]): Change to struct reg registers_*[].
2611 (variants[]): Assimilate into multi-arch approach.
2612 (register_names_*[], variants[]): Refer to pre-PowerPC
2613 architectures as POWER instead of RS6000.
2614 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2615 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2616 to unsigned long to avoid sign-extension errors.
2617 (set_host_arch): New function.
2618 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2619 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2620 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2621 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2622 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2623 (process_linenos): Query line struct size from coff
2624 backend instead of using compile-time constant.
2625 (enter_line_range): Likewise.
2626 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2627 record_debugformat() if appropriate.
2628 (process_xcoff_symbol): Access symbol addresses using
2629 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2630 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2631 (scan_xcoff_symtab): Likewise. Query syment struct size from
2632 coff backend instead of using compile-time constant.
2633 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2634 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2635 that this Makefile variable get set to. (From Kevin Buettner.)
2636 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2637 the TOC doesn't overflow. (From Kevin Buettner.)
2638 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2639 multi-arched rs6000-tdep.c.
2640 * config/rs6000/tm-rs6000.h: Likewise.
2641 (GDB_MULTI_ARCH): Define.
2642 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2643 (is_magic_function_pointer): Replace with
2644 rs6000_convert_from_func_ptr_addr.
2645 (TARGET_CREATE_INFERIOR_HOOK): Define.
2646 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2647 (rs6000_set_host_arch_hook): Declare.
2648 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2650 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2652 * v850ice.c: Eliminate use of PARAMS from this file.
2654 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2656 * valops.c (value_cast): Break up long lines.
2657 * utils.c: Fix comment typo.
2659 2000-06-14 Jim Blandy <jimb@redhat.com>
2661 * dwarf2read.c (dump_die): Use the proper printf format for
2662 printing DW_UNSND values; they're longs now.
2664 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2665 at least some platforms, so print it out too.
2667 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2669 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2671 (read_8_bytes): Change return type to long.
2672 (read_unsigned_leb128): Change return type to long. Change type of
2673 local result to long. Cast argument of left shift to long.
2674 (read_signed_leb128): Likewise.
2676 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2678 Add support for Pascal language. Part 1: new files.
2679 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2681 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2683 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2685 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2687 * configure.host (hppa*64*): Renamed from hppa2.0w per
2688 gcc/binutils changes.
2689 * configure.tgt: Similarly.
2691 2000-06-12 Bill Nottingham <notting@redhat.com>
2693 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2695 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2696 is deprecated. Use PT_CFM instead.
2698 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2700 * breakpoint.c (breakpoint_thread_match): Fix comment.
2702 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2704 * valops.c (value_assign): Adjust the length to take into
2705 consideration that we are not starting from the beginning.
2707 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2709 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2711 * coffread.c (coff_symtab_read): Ditto.
2713 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2715 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2716 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2717 * configure: Re-generate.
2719 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2721 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2722 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2723 config/sparc/nbsd.mh, config/sparc/linux.mh,
2724 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2725 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2726 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2727 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2728 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2729 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2730 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2731 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2732 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2733 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2734 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2735 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2736 ser-tcp.o from XDEPFILES.
2737 * config/ia64/linux.mh: Ditto.
2741 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2743 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2744 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2745 (mips_addr_bits_remove): Update.
2746 (mips_gdbarch_init): Initialize.
2748 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2749 GDB_TARGET_IS_MIPS64): Delete.
2751 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2753 * mips-tdep.c: Include "symcat.h".
2754 (mips_dump_tdep): Print all known but not yet multi-arched values.
2756 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2758 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2759 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2760 (i386_fix_call_dummy): Add prototype.
2761 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2762 code from the old FIX_CALL_DUMMY macro.
2764 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2766 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2768 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2770 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2773 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2775 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2777 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2779 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2781 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2782 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2783 (info_dll_command): Use the pager for displaying DLLs since there are
2786 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2788 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2789 * configure.in (targ_archs): Clear out secondary components.
2790 * configure: Regenerate.
2792 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2794 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2795 (struct gdbarch_registration): Ditto.
2796 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2797 for external dump functions. Dump the macro value. Call target
2799 (gdbarch_register): New function.
2800 (gdbarch_registrary): Replace gdbarch_init_registrary.
2801 * gdbarch.h, gdbarch.c: Re-generate.
2802 * arch-utils.c (set_arch): Update.
2804 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2805 (mips_gdbarch_init): From here.
2807 * maint.c (maintenance_print_architecture): New function.
2808 (_initialize_maint_cmds): Add command ``maintenance print
2811 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2813 * command.h, monitor.h: Eliminate use of PARAMS from these
2816 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2818 * config/i386/tm-embed.h: New file. Specific for embedded targets
2819 like i386-elf, i386-coff and i386-aout.
2820 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2823 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2825 * MAINTAINERS: Add myself to gdbtk list.
2827 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2829 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2831 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2833 * configure.in: Replace misplaced CONFIG_ADD by the correct
2835 * configure, config.in: Regenerate.
2837 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2839 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2840 With typed registers we may have the location information in this field,
2841 in addition to VALUE_ADDRESS (which was already being copied).
2843 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2845 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2846 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2847 COERCE_FLOAT_TO_DOUBLE): Delete.
2848 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2849 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2850 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2851 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2854 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2855 TARGET_PTR_BIT): Delete definitions.
2856 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2857 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2858 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2859 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2860 ABI. If all else fails, assume O32.
2862 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2864 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2866 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2867 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2868 config/mips/tm-tx39.h: Delete definition of
2869 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2870 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2871 FPU. bfd_mach_mips4650 FPU is single precision.
2873 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2874 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2875 * mips-tdep.c: To here. Change to an enum.
2877 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2879 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2880 to determine the default architecture / target.
2881 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2882 * configure, config.in: Regenerate.
2884 * arch-utils.c (set_endian): Better separate multi-arch and non-
2886 (set_endian_from_file): Call internal_error when multi-arch.
2887 (initialize_current_architecture): Rewrite logic selecting a byte
2888 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2889 (version.h): Include.
2891 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2892 config/mips/tm-bigmips.h: Delete definition of
2893 TARGET_BYTE_ORDER_DEFAULT.
2895 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2897 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2898 strings using follow_fork_mode_ask and not "ask".
2900 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2902 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2903 constant char pointers.
2904 (complete_on_enum): Change ``enumlist'' to a constant char
2906 (struct cmd_list_element): Ditto for member ``enums''.
2907 * command.c (complete_on_enum, add_set_enum_cmd,
2908 do_setshow_command): Update.
2910 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2911 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2912 construct the follow_fork_mode_kind_names.
2913 (set_follow_fork_mode_command): Delete function.
2914 (_initialize_infrun): Update.
2915 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2916 Use follow_fork_mode_* variables directly instead. Call
2917 internal_error instead of error when unimplemented "ask" mode.
2919 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2920 schedlock_on, schedlock_step): Update.
2921 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2922 logbase_ascii, logbase_enums): Update.
2923 * remote.c (packet_support_enums, packet_support_auto,
2924 packet_enable, packet_disable, struct packet_config): Update.
2925 * arch-utils.c (initialize_current_architecture,
2926 set_architecture_string): Update.
2927 (endian_big, endian_little, endian_auto, endian_enum,
2928 set_endian_string): Update.
2929 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2930 disassembly_flavor): Update.
2931 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2932 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2933 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2934 (_initialize_arm_tdep): Ditto.
2938 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2940 * thread.c (make_cleanup_restore_current_thread,
2941 do_restore_current_thread_cleanup): New functions.
2942 (thread_apply_all_command, thread_apply_command): Use. Call
2943 do_cleanups when finished.
2945 * defs.h (make_cleanup_func): Delete typedef.
2948 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2950 * arch-utils.c (target_byte_order, target_byte_order_auto,
2951 show_endian, set_endian, set_endian_big, set_endian_little,
2952 set_endian_auto, set_endian_from_file, enum set_arch,
2953 target_architecture_auto, set_architecture_string,
2954 target_architecture_hook, target_architecture, arch_ok, set_arch,
2955 set_architecture_from_arch_mach, set_architecture_from_file,
2956 show_architecture, set_architecture, info_architecture,
2957 set_gdbarch_from_file, initialize_current_architecture): Copy from
2958 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2959 commands to use enums.
2960 (_initialize_gdbarch_utils): Fix name.
2961 * arch-utils.h (set_architecture_from_arch_mach,
2962 target_architecture_hook): Copy from gdbarch.h.
2963 * gdbarch.sh: Update.
2964 * gdbarch.h, gdbarch.c: Re-generate.
2968 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2970 * Makefile.in (v850-tdep.o): Specify dependencies.
2971 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2974 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2976 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2977 * configure: Regenerate.
2979 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2981 * command.c (do_setshow_command): Accept an enum option immediatly
2982 when it is an exact match.
2984 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2986 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2987 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2988 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2989 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2990 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2991 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2992 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2994 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2996 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2998 * gdbarch.sh (generic_register_convertible_not,
2999 frame_num_args_unknown): Move from here.
3000 * arch-utils.c (generic_register_convertible_not,
3001 frame_num_args_unknown): To here.
3002 * arch-utils.h (frame_num_args_unknown): Add declaration.
3003 * gdbarch.h, gdbarch.c: Re-generate.
3005 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3007 * remote-mips.c (mips_open): Select the default monitor prompt
3008 based on the target ISA.
3010 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3011 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3012 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3013 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3014 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3015 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3016 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3017 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3019 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3021 * c-exp.y (yylex): template handling fixes.
3023 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3025 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3028 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3029 searches on C++ when we fail the binary search, by doing the
3030 binary search right.
3032 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3034 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3036 * bcache.c (hash): Change to newer hash function.
3038 * bcache.h (hash): Prototype for hash function
3040 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3042 (dwarf2_cached_types): New variable that is the cached types.
3043 (tag_type_to_type): Do the actual caching of types here.
3045 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3047 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3048 Renamed from HAVE_R_FS.
3049 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3050 * configure, config.in: Regenerated.
3052 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3054 * TODO: Update. Mention GNU/Linux/SPARC problems.
3056 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3058 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3059 to a void pointer. Update initial values.
3060 * gdbarch.h, gdbarch.c: Re-generate.
3062 * findvar.c (address_to_signed_pointer,
3063 signed_pointer_to_address): New functions.
3064 * inferior.h (signed_pointer_to_address,
3065 signed_address_to_pointer): Declare.
3067 * inferior.h, findvar.c (unsigned_pointer_to_address,
3068 address_to_unsigned_pointer): Rename generic_address_to_pointer
3069 and generic_pointer_to_address. Update signatures to match
3072 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3073 Define. MIPS has signed pointers.
3075 * defs.h, utils.c (host_pointer_to_address,
3076 address_to_host_pointer): New functions.
3077 * irix5-nat.c (next_link_map_member, first_link_map_member),
3078 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3080 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3081 function signature to match catch_errors_ftype.
3083 * TODO: Update. GDB builds using the IRIX native compiler.
3085 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3087 * defs.h (strsignal, safe_strsignal): Delete declarations.
3088 * utils.c (safe_strsignal): Delete.
3089 * corelow.c (core_open): Replace save_strsignal with
3090 target_signal_to_string + target_signal_from_host.
3091 * TODO: Document problems with target_signal_from_host.
3093 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3095 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3096 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3097 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3098 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3099 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3100 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3101 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3102 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3103 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3104 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3105 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3106 PARAMS from function pointer declarations.
3108 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3110 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3111 flushed before deleting and restoring it.
3112 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3114 (handle_load_dll): Split into two functions so that WFI can handle
3115 shared library events.
3116 (child_solib_loaded_library_pathname): New function.
3117 (child_clear_solibs): New function. Clears shared library list.
3118 (child_solib_add): New function. Adds shared library symbols.
3119 (dll_symbol_command): New function. Handles "dll-symbol" command.
3120 (info_dll_command): New function. Handles info
3121 "sharedlibrary" command.
3122 (handle_exceptions): Eliminate 'ignore_trap' argument.
3123 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3124 appropriate. Break out on most events to allow WFI to handle stuff.
3125 (child_wait): Accomodate get_child_debug_event changes.
3126 (child_attach): Clear thread list and list of loaded dlls.
3127 (child_create_inferior): Clear list of loaded dlls. Use
3128 wait_for_inferior in a loop to look for first "trap".
3129 (child_resume): Avoid accessing a possibly-freed thread pointer.
3130 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3131 sharedlibrary" commands.
3132 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3134 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3136 * win32-nat.c: Fix up gcc warnings throughout.
3137 (handle_load_dll): Change DLL name to lower case.
3138 (handle_exception): Add a second argument indicating whether a
3139 breakpoint should be ignored. Return a 0 if the breakpoint was
3141 (get_child_debug_event): Pass argument to handle_exception to control
3142 whether a breakpoint should be ignored.
3143 (child_create_inferior): Use modern cygwin API. Explicitly clear
3144 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3145 of first breakpoint.
3147 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3149 * configure.in: Detect correct versions of dlltool and windres when
3151 * configure: Regenerate.
3153 2000-06-02 J.T. Conklin <jtc@redback.com>
3155 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3156 * config/i386/nbsdelf.mt: New file.
3157 * config/i386/tm-nbsdelf.h: New file.
3159 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3160 the more explicit config/tm-nbsd.h.
3162 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3164 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3165 register number when used as index into fpr_regs array.
3167 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3169 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3170 TARGET_LONG_DOUBLE_FORMAT): Delete.
3172 * gdbarch.sh: Add support for parameterized expressions.
3173 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3174 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3175 * gdbarch.h, gdbarch.c: Regenerate.
3177 * arch-utils.c (default_single_format, default_double_format,
3178 default_long_double_format): New functions. Include
3180 * arch-utils.h: Declare.
3182 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3183 Note that long double is 64 bit, the rest are 32 bit. Include
3186 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3188 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3190 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3192 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3193 thread_db library) may cause this function to be called with an
3194 illegal address, in which case procfs_to_xfer_memory will
3195 return zero. Return an error code instead of looping forever.
3197 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3199 * TODO: More suggestions added.
3201 2000-06-01 Klee Dienes <kdienes@apple.com>
3203 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3204 Mac OS X and Objective C components (to be contributed).
3206 2000-05-31 J.T. Conklin <jtc@redback.com>
3208 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3209 and i[3456]86-*-netbsdelf*.
3210 * config/i386/nm-nbsdelf.h: New file.
3211 * config/i386/nbsdelf.mh: New file.
3213 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3214 the more explicit config/nm-nbsd.h.
3215 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3217 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3219 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3221 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3222 native configurations.
3224 * i386bsd-nat.c: Include "gregset.h".
3225 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3226 of CANNOT_FETCH_REGISTER, if not already defined.
3227 (supply_gregset): Call supply_register with NULL as its second
3228 argument instead of supplying our own zeroed out buffer.
3229 (fill_gregset): Copy contents of correct registers instead of the
3230 contents of register REGNO.
3232 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3234 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3235 patch which removed use of PARAMS from declaration. This
3236 file should not have been touched as it is supposed to track
3237 the version in glibc.
3239 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3241 Add support for FreeBSD/Alpha.
3242 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3243 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3244 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3245 config/alpha/xm-fbsd.h: New files.
3247 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3249 * MAINTAINERS: Add myself to "Write After Approval" list.
3251 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3253 * TODO: Re-organize.
3255 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3257 * gdbarch.sh: Add field ``postdefault''. Rename fields
3258 ``startup'' and ``default'' to ``staticdefault'' and
3259 ``predefault''. Fix initialization of valid_p. Create/compare
3262 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3264 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3266 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3267 GDB_FPREGSET_TYPE): Delete.
3269 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3271 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3272 * symtab.c (make_cleanup_free_search_symbols,
3273 do_free_search_symbols_cleanup): New functions.
3274 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3275 (search_symbols): Pass ``sr'', and not its address, to
3276 make_cleanup_free_search_symbols.
3278 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3280 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3282 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3284 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3285 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3286 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3287 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3288 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3289 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3290 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3291 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3292 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3293 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3294 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3295 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3296 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3297 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3298 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3299 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3300 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3301 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3302 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3303 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3304 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3305 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3306 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3307 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3308 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3309 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3310 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3311 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3312 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3313 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3314 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3315 config/mips/tm-embed.h, config/mips/tm-mips.h,
3316 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3317 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3318 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3319 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3320 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3321 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3322 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3323 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3324 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3325 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3326 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3327 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3328 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3329 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3330 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3331 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3332 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3333 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3334 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3335 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3336 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3337 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3338 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3339 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3340 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3341 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3342 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3343 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3344 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3345 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3346 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3347 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3348 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3349 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3350 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3351 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3352 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3353 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3354 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3355 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3356 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3357 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3358 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3359 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3360 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3361 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3362 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3363 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3364 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3365 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3366 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3367 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3368 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3369 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3370 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3371 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3372 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3373 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3374 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3375 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3376 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3377 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3380 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3382 * gregset.h: New file. Typedefs for gdb_gregset_t and
3383 gdb_fpregset_t, prototypes for supply_gregset and friends.
3384 * procfs.c: Include gregset.h. Delete local prototypes for
3385 supply_gregset etc., and local typedef gdb_gregset_t etc.
3386 * sol-thread.c: Include gregset.h, delete local prototypes,
3387 add appropriate casts to gdb_gregset_t.
3388 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3389 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3390 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3391 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3392 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3393 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3394 * config/sparc/nm-sun4sol2.h: Ditto.
3395 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3396 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3398 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3401 * config.in, configure: Re-generate.
3403 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3405 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3406 (skip_hurd_resolver): New.
3407 (arm_linux_skip_solib_resolver): New.
3408 (arm_skip_solib_resolver): Removed.
3410 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3411 arm_linux_skip_solib_resolver.
3413 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3415 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3416 * configure.in: Add checks for r_fs and r_gs members of
3418 * config.in, configure: Regenerated.
3420 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3422 * ser-go32.c: Remove PARAMS.
3424 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3426 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3427 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3428 * config.in, configure: Re-generate.
3429 * gdb_dirent.h: New file
3431 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3432 * core-aout.c: Ditto.
3433 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3435 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3437 * config.in: Regenerate.
3439 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3441 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3442 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3443 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3445 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3447 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3448 (enable-tui): Convert Makefile configury to use the same mechanism
3451 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3453 (all-tui): Delete target.
3454 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3455 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3456 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3457 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3458 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3459 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3460 SUBDIR_TUI_UNINSTALL): Define.
3464 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3466 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3467 * MAINTAINERS: Update Jim Ingham's address.
3469 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3471 Add support for FreeBSD/i386 ELF.
3472 * i386bsd-nat.c: New file.
3473 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3474 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3475 (NUM_REGS): Remove redefinition.
3476 (USE_STRUCT_CONVENTION): Define.
3477 (i386_float_info): Remove prototype.
3478 (FLOAT_INFO): Remove define.
3479 (JB_ELEMENT_SIZE): Define to 4.
3480 (JB_PC): Define to 0.
3481 (GET_LONGJMP_TARGET): Define.
3482 (SIGTRAMP_START, SIGTRAMP_END): Define.
3483 (SIGCONTEXT_PC_OFFSET): Define.
3484 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3485 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3486 (FETCH_INFERIOR_REGISTERS): Define.
3487 (ATTACH_DETACH): Define.
3488 (kernel_u_size): Remove PARAMS.
3489 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3491 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3493 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3494 Only define aliases for struct members from <link.h> if
3496 * config/i386/xm-fbsd.h: New file.
3497 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3498 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3499 core-regset.o i387-nat.o i386bsd-nat.o.
3501 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3503 * findvar.c (value_from_register): Factor code, simplify logic.
3505 2000-05-23 J.T. Conklin <jtc@redback.com>
3507 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3508 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3509 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3510 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3511 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3512 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3514 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3515 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3516 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3517 (fetch_inferior_registers): Likewise.
3518 (store_inferior_registers): Likewise.
3520 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3521 floating point registers.
3522 (store_inferior_registers): Likewise.
3524 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3526 * i387-nat.h, i387-nat.c: New files.
3528 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3530 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3531 * config/powerpc/nm-linux.h: Likewise.
3533 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3535 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3536 (type) = TYPE_CODE_COMPLEX
3538 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3540 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3541 * defs.h (make_cleanup_close): Add declaration.
3543 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3545 * configure.in (build_warnings): Add -Wuninitialized.
3546 * configure: Regenerate.
3548 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3550 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3551 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3552 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3554 * configure: Re-generate.
3555 * proc-api.c: Only include <sys/user.h> when available.
3556 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3560 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3562 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3563 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3565 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3568 * Makefile.in (VERSION): Set to 5.0.
3570 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3572 * inferior.h (make_cleanup_restore_inferior_status):
3573 * infrun.c (make_cleanup_restore_inferior_status,
3574 do_restore_inferior_status_cleanup): New functions.
3575 * valops.c (hand_function_call): Use.
3576 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3578 * symfile.c (clear_symtab_users_cleanup): New function.
3579 (syms_from_objfile, reread_symbols): Use.
3580 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3582 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3583 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3584 (hpread_build_psymtabs), hp-psymtab-read.c
3585 (hpread_build_psymtabs): Use.
3586 * dwarf2read.c (make_cleanup_free_die_list,
3587 do_free_die_list_cleanup): New functions.
3588 (psymtab_to_symtab_1): Use.
3589 * tracepoint.c (make_cleanup_free_actions,
3590 do_free_actions_cleanup): New functions.
3591 (read_actions): Use.
3592 * corelow.c (core_close_cleanup): New function.
3594 * dbxread.c (make_cleanup_free_bincl_list,
3595 do_free_bincl_list_cleanup): New function.
3596 (read_dbx_symtab): Use.
3597 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3599 (coff_symfile_read): Use.
3600 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3602 (varobj_create): Use.
3603 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3604 (free_funcalls): Change signature to match make_cleanup_ftype.
3605 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3606 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3607 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3610 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3612 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3613 (proc_iterate_over_mappings): Use make_cleanup_close.
3614 (proc_get_LDT_entry): Ditto.
3615 (do_closedir_cleanup): New function.
3616 (proc_update_threads): Use.
3617 (do_destroy_procinfo_cleanup): New function.
3618 (info_proc_cmd): Use.
3620 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3622 * top.h (command_loop_marker): Change signature to match
3624 * top.c (command_loop_marker): Update.
3625 (command_loop, simplified_command_loop), event-top.c
3626 (command_handler): Remove cast using make_cleanup_func.
3627 * event-top.c (command_handler): Ditto.
3629 * top.c (do_chdir_cleanup): New function.
3630 (gdb_init): Use. Use xstrdup instead of strsave.
3631 * top.c (do_fclose_cleanup): New function.
3632 (source_command): Use.
3633 * top.c (do_restore_instream_cleanup): Rename
3634 source_cleanup. Change signature to match make_cleanup.
3635 (read_command_filem execute_user_command): Update. Remove cast
3636 using make_cleanup_func.
3637 * top.c (do_free_command_lines_cleanup,
3638 make_cleanup_free_command_lines): New funtions.
3639 (get_command_line, read_command_lines): Use.
3640 * top.c (arg_cleanup): Change signature to match make_cleanup.
3641 (setup_user_args): Remove cast using make_cleanup_func.
3643 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3645 * defs.h (t_reg): Delete typedef.
3646 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3647 * utils.c (phex, phex_nz): New functions.
3648 (paddr, paddr_nz): Use.
3650 * monitor.c (monitor_store_register): Replace preg with phex.
3652 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3654 * TODO: Add note on typecast using catch_errors_ftype.
3656 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3658 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3659 pointer arithmetic. Fixes a bug which manifested itself on
3662 2000-05-20 J.T. Conklin <jtc@redback.com>
3664 * target.h (target_memory_bfd_section): Removed declaration.
3665 * target.c (target_memory_bfd_section): Removed.
3666 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3667 target_memory_bfd_section.
3669 * target.h (target_read_memory_section): Removed declaration.
3670 * target.c (target_read_memory_section): Removed.
3671 (target_xfer_memory): Update, removed bfd_section argument.
3672 (target_read_string, target_read_memory, target_write_memory):
3673 Update for above change.
3675 * gdbcore.h (read_memory_section): Removed declaration.
3676 * corefile.c (read_memory_section): Removed.
3677 * jv-lang.c (get_java_utf8_name): Changed calls to
3678 read_memory_section to read_memory.
3679 * printcmd.c (printf_command): Likewise.
3680 * valops.c (value_at, value_fetch_lazy): Likewise.
3682 2000-05-18 J.T. Conklin <jtc@redback.com>
3684 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3685 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3686 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3687 config/powerpc/xm-nbsd.h: New files.
3689 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3691 * gdb/config/djgpp/README: Fine-tune installation instructions
3692 based on user reports.
3694 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3696 * configure.in (build_warnings): List possible warnings.
3697 * configure: Regenerate.
3698 * TODO: More updates.
3699 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3702 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3704 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3705 * config/v850/tm-v850.h: Change breakpoint sequence to be
3706 'br *' since there is no 16bit "illegal" instruction on this
3709 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3711 * TODO: Review. Delete anything that is no longer applicable.
3713 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3715 * utils.c (free_current_contents): Make more robust.
3717 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3719 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3720 discard_minimal_symbols.
3721 * minsyms.c (make_cleanup_discard_minimal_symbols):
3722 (do_discard_minimal_symbols_cleanup): New functions.
3724 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3725 solib.c (solib_add_common_symbols), os9kread.c
3726 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3727 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3728 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3729 (coff_symfile_read): Replace make_cleanup.
3731 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3733 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3734 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3735 (struct command): Change member VAR to void pointer.
3736 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3738 * remote.c (add_packet_config_cmd), mips-tdep.c
3739 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3740 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3741 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3743 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3745 * wrapper.h (wrap_value_subscript): Delete declaration.
3747 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3749 * defs.h (make_cleanup_bfd_close): Add declaration.
3750 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3753 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3754 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3755 core_file_to_sym_file): Replace calls to make_cleanup.
3757 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3759 * TODO: Add notes on register cache.
3761 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3763 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3764 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3766 (sh_show_regs): Floating point registers are called fr0-fr15.
3767 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3768 Handle sh-dsp and sh3-dsp.
3769 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3770 don't have floating point registers.
3771 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3772 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3773 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3775 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3777 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3779 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3782 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3784 * valops.c (hand_function_call): Replace #ifdef
3785 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3787 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3788 * gdbarch.h, gdbarch.c: Regenerate.
3790 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3792 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3793 * ax-general.c (do_free_agent_expr_cleanup):
3794 (make_cleanup_free_agent_expr): New functions.
3796 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3797 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3800 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3802 * breakpoint.h (make_cleanup_delete_breakpoint,
3803 make_exec_cleanup_delete_breakpoint): Declare.
3804 * breakpoint.c (make_cleanup_delete_breakpoint,
3805 make_exec_cleanup_delete_breakpoint,
3806 do_delete_breakpoint_cleanup): New fuctions.
3808 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3809 breakpoint.c (until_break_command, until_break_command): Replace
3810 call to make_cleanup / make_exec_cleanup.
3812 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3814 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3815 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3816 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3817 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3819 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3821 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3822 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3823 Use make_cleanup_ui_out_stream_delete.
3825 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3827 * proc-events.c (init_syscall_table): Delete stray ``;''.
3828 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3830 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3832 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3834 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3836 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3838 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3841 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3843 * TODO: Mention weak symbol problem. Mention UnixWare thread
3846 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3848 * README: Update section on kernel debugging.
3850 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3852 * mips-tdep.c (mips_get_saved_register): New function. Handle
3853 case of 32 ABI saving 32 bit registers on stack when target has 64
3855 (mips_gdbarch_init): Update.
3857 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3859 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3861 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3863 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3864 options before using them. Report result.
3865 * configure: Regenerate.
3867 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3869 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3870 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3871 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3874 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3876 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3877 Always check that a macro is defined before printing it.
3878 * gdbarch.c: Re-generate.
3880 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3882 * README: Update for GDB 5.0.
3884 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3886 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3888 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3889 definition. Disable. Document known problems.
3890 (MIPS_DEFAULT_ABI): Define.
3892 * mips-tdep.c (enum mips_abi): Define.
3893 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3894 (MIPS_EABI): Update.
3895 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3896 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3897 looking for a matching architecture require a matching MIPS_ABI.
3898 (mips_gdbarch_init): Cleanup arch_debug information.
3900 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3902 * solib.c (symbol_add_stub): Remember the index and the name of
3903 the section with the lowest address. Use this data (instead of
3904 data from .text) to pass info into symbol_file_add.
3906 * elfread.c (record_minimal_symbol_and_info): Use the section
3907 where the symbol lives to get the index, instead of guessing.
3909 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3911 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3912 * sparc-tdep.c: include arch-utils.h.
3913 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3914 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3915 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3916 (struct frame_extra_info): Define, use instead of the macro.
3917 (Many places): Use alloca instead of statically allocated buffers
3918 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3919 (sparc_extract_struct_value_address): Accept a pointer arg instead
3920 of an array sized by REGISTER_BYTES.
3921 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3922 instead of the defunct struct frame_saved_regs. Recognize new
3923 Sparc64 store instructions as part of the prologue. Ignore the
3924 destination of a frame store when parsing the prologue (so long
3925 as it's on the stack).
3926 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3927 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3928 instead of the defunct struct frame_saved_regs.
3929 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3930 supply_register. Provide 4-byte offset to compensate for diff
3931 between size of the prgreg_t elements on a 64-bit host and size
3932 of the registers for a 32-bit target. Fill all inaccessible regs
3933 with zero so they won't keep being requested again and again.
3934 (fill_gregset): Handle 32/64 size difference between registers
3935 and prgreg_t. Handle as many new 64-bit regs as possible.
3936 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3937 (sparc_push_arguments): Rename to sparc32_push_arguments.
3938 Copy arguments into registers as well as onto stack, so that the
3939 CALL_DUMMY (code pushed onto the target stack) is not required.
3940 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3941 (sparc_store_return_value): Use memset instead of bzero.
3942 Use write_register_gen instead of write_register_bytes.
3943 (sparclet_store_return_value): New function.
3944 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3945 the gdbarch multi-architecture system.
3946 (sp64_push_arguments): Rename to sparc64_push_arguments.
3947 Extend to store arguments in general registers as well as on stack.
3948 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3949 Use as a private function, to be called by the new external function
3950 sparc64_extract_return_value.
3951 (sparclet_extract_return_value): New function.
3952 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3953 sparc64_register_name, sparc_print_extra_frame_info,
3954 sparclite_register_name, sparclet_register_name,
3955 sparc_push_return_address, sparc64_use_struct_convention,
3956 sparc32_store_struct_return, sparc64_store_struct_return,
3957 sparc32_register_virtual_type, sparc64_register_virtual_type,
3958 sparc32_register_size, sparc64_register_size,
3959 sparc32_register_byte, sparc64_register_byte,
3960 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3961 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3962 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3963 sparc_coerce_float_to_double, sparc_call_dummy_address,
3964 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3965 sparc_return_value_on_stack): New functions supporting multi-arch.
3966 (sparc_gdbarch_init): New function; initialize multi-arch.
3967 (struct gdbarch_tdep): Define, use for private multi-arch data.
3968 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3969 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3970 definitions. Add enums for register names, to help debugging gdb.
3971 This header file must work for non-multi-arch and for multi-arch.
3972 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3973 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3974 Define GDB_MULTI_ARCH.
3975 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3976 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3977 * config/sparc/tm-sparclite.h: Ditto.
3978 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3979 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3980 avoid using deprecated REGISTER_NAMES macro.
3981 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3983 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3985 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3986 * gdbarch.c, gdbarch.h: Regenerate.
3987 * core-regset.c: Change FP0_REGNUM to a runtime test.
3989 * sun3-nat.c: Ditto.
3990 * sparc-tdep.c: Ditto.
3992 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3993 * ptx4-nat.c: Ditto.
3995 * sol-thread.c (sol_thread_create_inferior): only add the thread
3996 to the thread list if it is not already in there.
3997 (prototypes for thread_db func ptrs): pretty up formatting.
3999 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4001 * config/djgpp/djconfig.sh: Use more warning switches.
4003 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4004 @V@ placebo. djunpack.bat changed accordingly.
4006 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4008 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4009 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4010 and saved_gpreg_size_enums.
4011 (mips_stack_argsize): Update. Cleanup.
4013 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4015 (MIPS_NABI32): Delete macro. Replaced by
4016 MIPS_REGS_HAVE_STACK_HOME_P.
4017 (mips_push_arguments): Update.
4018 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4019 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4020 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4022 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4023 mips_default_stack_argsize.
4024 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4025 (mips_stack_argsize_string): New static variable.
4026 (mips_stack_argsize): New function, handle default case.
4027 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4028 implemented as an enum using size_auto et.al.
4029 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4030 mips_regs_have_stack_home_p.
4032 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4034 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4036 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4038 * procfs.c (PROCFS_TRACE): Delete definition.
4039 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4042 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4044 * procfs.c: Cleanup of procfs tracing. Move defines and
4045 prototypes to proc-utils.h
4046 * proc-utils.h: Define tracing macros. Declare trace functions.
4047 * proc-api.c: Make procfs tracing a runtime option.
4048 (prepare_to_trace): New function, abstracted out of several
4049 places. Open a trace file if one is required.
4050 (ioctl_with_trace, write_with_trace, open_with_trace,
4051 close_with_trace, wait_with_trace, lseek_with_trace):
4052 Report errno if an error occurs in a system call.
4053 (write_with_trace): Make 2nd arg void *, to agree with write.
4055 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4057 * elfread.c (elf_symtab_read): The calculation of 'offset'
4058 must be done for each symbol, not just once. The index
4059 used must be the index of the section where 'sym' resides,
4062 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4064 * procfs.c (many functions): change int cmd; to long cmd;
4065 Solaris /proc API calls this parameter a long, and requires it
4066 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4067 calls it an int, but on existing UnixWare hosts, int and long
4068 are the same size. So long it must be. If a future UnixWare
4069 version has problems with this, we'll have to use autoconf.
4070 * proc-api.c (write_with_trace): use long instead of int.
4072 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4074 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4077 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4079 * infrun.c (handle_inferior_event): Add missing call to keep_going
4080 and missing return when handling an ordinary signal from the
4083 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4085 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4086 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4087 sect_index_text, sect_index_data, sect_index_rodata,
4088 sect_index_bss to objfile structure.
4089 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4090 SECT_OFF_RODATA): Remove.
4091 * objfiles.c (allocate_objfile): Initialize
4092 sect_index_{text,data,bss,rodata} to -1, for error detection.
4094 * symfile.c (default_symfile_offsets): Initialize
4095 sect_index_{text,data,bss,rodata} from bfd information.
4096 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4097 * somread.c (som_symfile_offsets): Initialize
4098 sect_index_{text,data,bss,rodata}.
4100 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4101 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4102 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4103 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4104 stabsread.c, symfile.c, xcoffread.c:
4105 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4108 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4110 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4112 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4113 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4114 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4115 Delete unused macros.
4117 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4119 * solib.c (elf_locate_base, info_sharedlibrary_command):
4120 Look at the bfd to determine if it is elf32 or elf64, rather
4121 than using an ifdef. This makes it runtime teststable and
4124 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4126 * infrun.c (handle_inferior_event): When doing a "next", and
4127 stepping out of a signal handler into its calling trampoline
4128 ignore the value of step_frame_address.
4129 (step_over_function): Only modify step_resume_breakpoint->frame if
4130 the value of step_frame_address is non-zero.
4132 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4134 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4135 is not static in the MULTI_ARCH world, so don't use it in a
4136 static array declaration.
4138 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4140 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4141 intelligently, making sure we use the information from the
4142 symbol tables fully.
4144 2000-05-02 H.J. Lu <hjl@gnu.org>
4146 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4147 instead of ELFOSABI_SYSV.
4149 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4151 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4152 * gdbarch.h, gdbarch.c: Re-generate.
4154 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4155 NPC_REGNUM to run-time test.
4156 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4157 and NNPC_REGNUM to run-time test.
4158 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4160 (procfs_store_registers): Ditto.
4162 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4164 * gdbarch.sh: Provide non- multi-arch defaults by direct
4165 definition in "gdbarch.h" instead of going through "gdbarch.c".
4166 * gdbarch.h, gdbarch.c: Re-generate.
4167 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4168 legacy definitions are globally visible.
4170 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4172 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4173 (symtabs): Add Elena to symtabs maintainers list.
4174 (Blanket Write Privs): Add Jim Blandy.
4176 2000-05-01 Stan Shebs <shebs@apple.com>
4178 Remove obsolete Gould configuration:
4179 * configure.host, configure.tgt: Remove Gould configs.
4180 * Makefile.in: Remove Gould-related actions.
4181 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4182 * NEWS: Mention removal.
4184 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4186 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4187 * defs.h: Properly check for GCC version number.
4189 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4191 Fix single-stepping out of signal trampolines.
4192 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4193 * i386-linux-nat.c (child_resume): New function.
4195 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4197 * blockframe.c (frameless_look_for_prologue): Use
4198 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4199 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4200 * gdbarch.h, gdbarch.c: Re-generate.
4201 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4204 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4206 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4207 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4210 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4212 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4213 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4214 * gdbarch.c, gdbarch.h: regenerate
4216 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4218 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4219 * target.c (do_monitor_command): Cast tcomplain to correct
4220 function type in comparison.
4222 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4224 From 2000-04-25 Guy Harris <guy@netapp.com>:
4225 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4228 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4230 * jv-valprint.c (java_val_print): Add arg declaration,
4231 fix compiler warning.
4232 * corelow.c (core_open): Call set_gdbarch_from_file so that
4233 gdbarch becomes aware of the architecture encoded in the
4235 * findvar.c (write_register_gen): Export this useful interface.
4236 * value.h (write_register_gen): Declare.
4238 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4240 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4241 as special in the section_addr_info structure.
4242 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4243 * osfsolib.c (symbol_add_stub): Ditto.
4244 * irix5-nat.c (symbol_add_stub): Ditto.
4246 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4248 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4250 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4252 * TODO: Document IRIX X ARM cross compile problems.
4254 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4256 * utils.c (internal_verror): Call target_terminal_ours.
4257 * wrapper.h: Fix minor comment typo.
4258 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4259 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4260 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4261 * procfs.c (comments): Eliminate "???" in comments, which GCC
4262 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4263 fill_fpregset, supply_fpregset): Declare.
4264 (procfs_wait): Sysargs is a long, change printf format to match.
4265 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4267 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4269 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4272 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4274 * ax-gdb.c (agent_command): Remove now useless cast of
4275 `free_current_contents' when passed to `make_cleanup'.
4276 * coffread.c (coff_symfile_read): Ditto.
4277 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4278 (dwarf_decode_lines): Ditto.
4279 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4280 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4281 * parse.c (parse_exp_1): Ditto.
4282 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4283 (x_command, print_frame_args, printf_command): Ditto.
4284 * top.c (execute_control_command): Ditto.
4285 * tracepoint.c (validate_actionline): Ditto.
4286 * typeprint.c (whatis_exp, ptype_command): Ditto.
4287 (maintenance_print_type): Ditto.
4289 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4291 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4292 (ia64-linux-tdep.o): Add dependencies.
4293 (ia64-tdep.o): Add dependency for arch-utils.h.
4294 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4296 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4298 * blockframe.c: Fix a minor typo in a comment.
4300 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4302 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4303 those whose source operands are input registers which haven't
4304 been seen before are considered to be part of the prologue.
4306 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4308 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4309 patch being applied `Fri Apr 7 13:44:38 2000'.
4311 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4313 * ia64-linux-tdep.c: New file.
4314 * ia64-tdep.c (elf-bfd.h): Include.
4315 (ia64_linux_sigcontext_register_address): New extern declaration.
4316 (struct gdbarch_tdep): New struct.
4317 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4318 (read_sigcontext_register): New static function.
4319 (extract_bit_field, replace_bit_field, slotN_contents,
4320 replace_slotN_contents): Made static.
4321 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4322 Added new code for signal handler frames and call dummy frames.
4323 (ia64_frame_init_saved_regs): Handle signal handler frames.
4324 (ia64_find_saved_register): Removed.
4325 (ia64_get_saved_register): Handle call dummy frames; reorganized
4326 to call generic_get_saved_register() to find registers saved
4328 (process_note_abi_tag_sections): New static function.
4329 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4330 executable. Based upon this information, set target dependent
4331 field sigcontext_register_address appropriately. Also set
4332 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4333 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4334 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4335 (ia64_linux_in_sigtramp): New declaration.
4337 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4339 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4342 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4344 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4346 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4348 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4349 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4350 REG_STRUCT_HAS_ADDR.
4351 (define_symbol): Ditto.
4353 * valops.c (hand_function_call): Replace #ifdef
4354 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4357 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4358 function REG_STRUCT_HAS_ADDR_P.
4359 * gdbarch.h, gdbarch.c: Re-generate.
4361 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4363 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4365 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4367 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4369 * somread.c (som_symfile_offsets): Ditto.
4370 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4372 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4374 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4376 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4378 * command.h (help_all): Delete declaration.
4379 * command.c (help_all): Add declaration. Convert function
4380 argument list to ISO-C.
4382 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4385 (d10v_stack_align): Make static.
4386 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4388 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4390 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4391 run-time test for STACK_ALIGN_P.
4392 * gdbarch.sh: Add support for function and variable predicates.
4393 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4394 * gdbarch.h, gdbarch.c: Re-generate.
4396 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4398 * defs.h, utils.c (free_current_contents): Change parameter to
4401 From Philippe De Muyter <phdm@macqel.be>:
4402 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4403 `(free_current_contents, &x)', not `(free, x)'.
4404 * utils.c (free_current_contents): Do not `free (NULL)'.
4406 * printcmd.c (print_address_symbolic): Cleanup after a failed
4407 call to build_address_symbolic.
4409 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4411 * wince-stub.c (FREE): New macro.
4412 (mempool): Just free any buffer prior to reuse. Don't bother with
4414 (flag_single_step): New function.
4415 (skip_message): Detect "helpful" Windows CE messages and skip sending
4417 (wait_for_debug_event): Use skip_message to avoid sending debug
4418 messages to the host.
4419 (dispatch): Prelimary implementation of single step detection.
4420 * wince.c: Rework SH single stepping code to be more consistent with
4421 other wince targets.
4422 (handle_output_debug_string): Allow first chance exceptions to come
4423 through since they seem to be all that we get on some versions of
4425 (check_for_step): New function, conditionally compiled based on target.
4426 (regptr): Delete obsolete function.
4427 (handle_exception): Detect illegal instructions.
4428 (get_child_debug_event): Return success only if event code matches
4430 (child_create_inferior): Reflect change to get_child_debug_event
4433 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4435 * win32-nat.c (thread_rec): Be more defensive about suspending already
4437 (safe_symbol_file_add_stub): New function.
4438 (safe_symbole_file_add_cleanup): New function.
4439 (safe_symbol_file_add): New function.
4440 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4441 bogus errors from non-stabs DLLs.
4442 (handle_exception): Add work around for detection of first exception
4443 breakpoint which does not seem to occur on W2K. Detect more "signals"
4444 that can be effectively passed to the debuggee. Reorganize to eliminate
4445 continue_status global.
4446 (child_continue): Reorganize to eliminate continue_status global.
4447 (child_wait): Ditto.
4448 (child_resume): Ditto.
4449 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4450 exception should be ignored. Change method for signalling when an
4451 important event has occured to the caller.
4452 (child_create_inferior): Use new method for noticing when
4453 get_child_debug_event has found something interesting.
4455 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4457 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4458 fails due to lack of space.
4460 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4462 * command.c, command.h (help_all): Add functionality to display
4463 a complete listing of available commands.
4465 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4467 * arm-linux-nat.c (PIDGET, TIDGET): New.
4468 (get_thread_id, GET_THREAD_ID): New.
4469 (fetch_nwfpe_register, store_nwfpe_register): New.
4470 (fetch_register, store_register): New.
4471 (fetch_fpregister, store_fpregister): New.
4472 (fill_gregset, supply_gregset): New.
4473 (fill_fpregset, supply_fpregset): New.
4474 (fetch_fpregs): Modified to use thread id's.
4475 (store_fpregs): Modified to use thread id's and
4476 fetch_nwfpe_register.
4477 (fetch_regs): Modified to use thread id's.
4478 (store_regs): Modified to use thread id's.
4479 (fetch_inferior_registers): Modified to handle single register
4481 (store_inferior_registers): Modified to handle single register
4483 (arm_linux_register_u_addr): Removed.
4485 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4487 * config/arm/linux.mh
4488 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4489 (LOADLIBES): Define.
4491 * config/arm/nm-linux.h: Include config/nm-linux.h.
4492 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4493 (REGISTER_U_ADDR): Removed.
4494 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4495 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4497 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4499 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4500 <mooney@dogbert.cc.ndsu.nodak.edu>:
4501 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4503 (scheduler_enums): Ditto.
4505 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4507 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4509 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4510 SIZEOF_CALL_DUMMY_WORDS): Update.
4512 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4513 provided by gdbarch.
4514 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4516 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4518 2000-04-19 Jim Blandy <jimb@redhat.com>
4520 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4521 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4522 * gdbarch.c, gdbarch.h: Regenerated.
4523 * arch-utils.c (default_return_value_on_stack): New function.
4524 * arch-utils.h (default_return_value_on_stack): New declaration.
4525 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4527 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4528 two-dimensional array, instead of faking it with explicit index
4531 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4532 (Thanks to Guy Harris.)
4534 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4536 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4538 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4542 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4544 * TODO: Document -Wreturn-type problem.
4546 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4548 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4550 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4552 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4555 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557 From Philippe De Muyter <phdm@macqel.be>:
4558 * bcache.c (free_bcache): Do not free NULL.
4560 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4563 * NEWS: Update GDB version. Duplicate paragraph explaining
4566 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4568 * Makefile.in (distclean): Delete tui/Makefile.
4569 * TODO: Add deletion of tui/Makefile.in to list.
4571 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4573 * symfile.h (struct section_addr_info ): Remove fields for special
4574 treatment of .text, .data and .bss sections.
4576 * solib.c (symbol_add_stub): The special field text_addr is not
4577 available anymore. Search for the .text field the hard way.
4579 * symfile.c (build_section_addr_info_from_section_table): Don't
4580 fill in {text, data, bss}_addr any more.
4581 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4582 to fill in section_offsets for objfile.
4583 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4584 special case anymore.
4585 (add_symbol_file_command): Ditto.
4587 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4589 symfile.c: (symbol_file_command): Remove support for rombug, to
4592 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4594 * symfile.c (add_symbol_file_command): Rewrite the arguments
4595 processing part. Simplify syntax of command. Remove support for
4597 (_initialize_symfile): Update help message for add-symbol-file
4600 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4602 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4603 * gdbarch.h, gdbarch.c: Re-generate.
4605 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4607 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4608 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4609 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4610 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4611 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4612 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4613 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4614 ADDRESS_TO_POINTER): Delete default definition. Handled by
4617 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4619 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4620 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4621 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4622 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4623 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4624 Provide default/legacy implementation.
4625 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4626 * gdbarch.h, gdbarch.c: Re-generate.
4628 2000-04-16 Jim Blandy <jimb@redhat.com>
4630 * findvar.c (store_typed_address, extract_typed_address): Fix
4631 function names in error messages.
4633 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4635 * config/djgpp/config.sed: Fix the lines which edit clean: and
4636 uninstall-info: targets.
4638 2000-04-14 Jim Blandy <jimb@redhat.com>
4640 Bring IEEE_FLOAT under gdbarch's control.
4641 * gdbarch.sh (IEEE_FLOAT): New entry.
4642 * gdbarch.c, gdbarch.h: Regenerated.
4643 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4644 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4645 the code specific to IEEE-format numbers whenever the value of
4646 IEEE_FLOAT is non-zero.
4647 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4648 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4649 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4650 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4651 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4652 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4653 IEEE_FLOAT, make sure they give it the value (1).
4655 Provide the hooks needed to support architectures on which
4656 pointers are not always simple byte addresses.
4658 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4659 functions which architectures can redefine, defaulting to
4660 generic_pointer_to_address and generic_address_to_pointer.
4661 * findvar.c (extract_typed_address, store_typed_address,
4662 generic_pointer_to_address, generic_address_to_pointer): New
4664 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4666 (extract_address, store_address): Doc fixes.
4667 * values.c (value_as_pointer): Doc fix.
4668 (value_from_pointer): New function.
4669 * defs.h (extract_typed_address, store_typed_address): New
4671 * inferior.h (generic_address_to_pointer,
4672 generic_pointer_to_address): New declarations.
4673 * value.h (value_from_pointer): New declaration.
4675 The following changes are all of the general form "Use these
4676 functions instead of these other functions." In each case, the
4677 change is because the new calls provide enough information to do
4678 the appropriate address / pointer conversions, where the old calls
4679 did not, or because the new functions are more appropriately named
4680 for the operation being performed.
4682 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4684 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4685 read_sp, not read_register.
4686 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4687 extract_address to extract vtable entries and references.
4688 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4689 instead of value_from_longest to extract the vtable's address.
4690 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4691 instead of value_from_longest to compute `this', and for doing
4692 pointer-to-member dereferencing.
4693 * findvar.c (read_register): Use extract_unsigned_integer, not
4695 (read_var_value): Use store_typed_address instead of store_address
4696 for building label values.
4697 (locate_var_value): Use value_from_pointer instead of
4699 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4700 instead of value_from_longest, to build arguments to __d_shl_get.
4701 * printcmd.c (set_next_address): Use value_from_pointer, not
4703 (x_command): Use value_from_pointer, not value_from_longest.
4704 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4705 not value_from_longest.
4706 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4708 * valops.c (find_function_in_inferior, value_coerce_array,
4709 value_coerce_function, value_addr, hand_function_call): Same.
4710 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4711 * values.c (unpack_long): Use extract_typed_address to produce
4712 addresses from pointers and references, not extract_address.
4713 (value_from_longest): Use store_typed_address instead of
4714 store_address to produce pointer and reference values.
4716 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4718 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4719 HAVE_PSADDR_T): Add them here instead of in config.in.
4721 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4722 * configure.in: Add check for broken prfpregset_t type.
4723 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4724 definition of PRFPREGSET_T_BROKEN.
4725 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4726 p_td_thr_setfpregs, thread_db_fetch_registers,
4727 thread_db_store_registers): Use gdb_prfpregset_t instead of
4729 * config.in: Regenerated.
4730 * configure: Regenerated.
4732 2000-04-13 DJ Delorie <dj@cygnus.com>
4734 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4735 allocated, not the size of the pointer.
4737 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4739 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4740 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4741 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4742 to handle floating point registers if NUM_FREGS is not zero.
4744 2000-04-13 Nick Duffek <nsd@cygnus.com>
4746 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4747 and document to_find_new_threads bug.
4749 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4751 * infrun.c (proceed, normal_stop): Change the error message about
4752 failure to insert breakpoints/watchpoints so that it makes sense
4753 even if ptrace is not used or no other processes can be active.
4755 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4757 * configure.in: Add --enable-maintainer-mode.
4758 * aclocal.m4, configure: Re-generate.
4760 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4761 on maintainer-mode. Update copying.c in source directory.
4762 (copying.txt): Delete rule.
4763 (copying.o): Add explict paths to $(srcdir) and explicit make
4766 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4768 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4769 (fetch_debug_register, fetch_debug_register_pair,
4770 store_debug_register, store_debug_register_pair, is_power_of_2,
4771 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4772 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4774 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4775 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4776 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4777 target_remove_watchpoint): Define.
4778 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4779 ia64_linux_remove_watchpoint): Declare.
4781 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4783 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4784 hardware breakpoint resources, return EBUSY.
4785 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4786 one of the enumerated values, return EINVAL.
4788 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4790 * README: Mention special build instructions for DJGPP.
4791 * NEWS: Update with FP features on x87 platforms, and
4792 DJGPP-related changes.
4794 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4796 * top.c (gdb_completer_file_name_break_characters): New variable.
4797 (line_completion_function): When completing on file names, use
4798 gdb_completer_file_name_break_characters as word break
4799 characters for the readline library.
4801 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4803 * i387-tdep.c (print_i387_value): Avoid call to
4804 floatformat_to_doublest if long double type is the same on host
4807 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4809 * wrapper.h: Remove definitions of internal functions.
4810 * wrapper.c: Remove definitions of exported functions (which are
4811 already in wrapper.h) and make static all internal wrap_* functions.
4813 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4815 * acconfig.h (USE_INCLUDED_REGEX): Add.
4816 * Makefile.in (REGEX_CFLAGS): Delete
4817 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4818 * configure, config.in: Re-generate.
4820 2000-04-10 Philip Blundell <philb@gnu.org>
4822 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4824 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4826 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4828 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4829 * command.h (enum command_class): Remove trailing "," to placate
4832 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4834 * TODO, NEWS: Update. Mention MI.
4836 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4838 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4839 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4841 * Makefile.in: Update.
4842 * gdbarch.c: Update.
4844 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4846 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4847 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4848 new "set mips saved-gpreg-size" command
4849 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4850 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4851 either from target, or gdb multi-arch
4852 (show_mips_command): New. For "show mips" prefix command
4853 (set_mips_command): New. For "show mips" prefix command
4854 (_initialize_mips_tdep): Add top-level mips prefix command
4855 Add "set mips saved-gpreg-size" command
4857 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4858 mips_default_saved_regsize.
4859 (mips_gdbarch_init): Update.
4860 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4861 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4862 mips_default_saved_regsize.
4864 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4866 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4867 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4868 replace calls to target_xfer_memory() with target_read_memory()
4869 and target_write_memory().
4871 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4873 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4874 NULL. Macro returns a CORE_ADDR.
4876 2000-04-08 Jim Blandy <jimb@redhat.com>
4878 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4879 Don't include "bfd-elf.h".
4880 (address_significant_size): Delete variable.
4881 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4882 consistency between it and the Dwarf 2 compilation unit header
4884 (read_address): Don't mask off bits above
4885 address_significant_size.
4886 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4887 (elf_bfd_h): Remove variable; it's no longer used.
4889 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4891 * configure.in (NEW_PROC_API): Escape square brackets when testing
4893 * configure: Regenerate.
4895 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4897 * ChangeLog: Correct date on last entry.
4898 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4899 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4900 * config/arm/tm-embed: Fix build warning from redefinition of
4902 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4903 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4904 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4905 override default in tm-arm.h. Use default target byte order
4908 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4910 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4911 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4913 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4915 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4916 of PROC_SERVICE_IS_OLD.
4917 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4918 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4920 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4922 * Makefile.in (CFLAGS): Set using configure.
4924 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4925 * configure: Re-generate.
4927 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4929 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4930 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4931 procfs_ops.to_has_all_memory to 1.
4935 2000-04-06 Nick Duffek <nsd@cygnus.com>
4937 * configure.in (_MSE_INT_H): Define on Solaris 7.
4938 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4939 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4940 * configure: Regenerate.
4941 * config.in: Regenerate.
4943 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4945 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4946 Change to rely on PIDGET etc.
4947 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4948 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4949 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4950 define. Allow target to use procfs hardware watchpoints.
4951 * config/sparc/nm-sun4sol2.h: ditto.
4952 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4953 definitions to use 16 bits for the pid, 15 bits for the tid, and
4955 * config/sparc/tm-sun4sol2.h: ditto.
4956 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4957 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4958 for more than 15 thread increments.
4960 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4962 * top.c (filename_completer): Set subsequent_name to 1 early on,
4963 to prevent an infinite loop if the first file in the directory is
4964 a backup file (whose name ends in a `~').
4966 2000-04-05 Jim Blandy <jimb@redhat.com>
4968 * solib.c (update_solib_list): New function.
4969 (solib_add): Call update_solib_list, and then read symbols.
4970 (info_sharedlibrary_command): Call update_solib_list, not
4973 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4975 * arm-linux-tdep.c: Resolve implicit function declarations by
4976 including target.h and value.h. Inclusion of symtab.h is
4979 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4981 * arm-linux-tdep.c: New file.
4982 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4983 (arm_get_longjmp_target): Moved it and all defines
4984 it uses to arm-linux-tdep.c.
4985 (arm_linux_extract_return_value): Moved to
4987 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4989 2000-04-04 Nick Duffek <nsd@cygnus.com>
4991 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4992 instead of kill_target.
4994 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4996 * TODO: Make note of various C++ things i have planned for 5.1.
4998 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5000 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5001 in shift. Stop GCC thinking it has a shift overflow.
5003 2000-04-03 H.J. Lu <hjl@gnu.org>
5005 * TODO: Remove the regex entry.
5007 2000-04-03 H.J. Lu <hjl@gnu.org>
5009 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5010 is defined and <regex.h> otherwise.
5012 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5013 * monitor.c: Likewise.
5014 * osfsolib.c: Likewise.
5015 * solib.c: Likewise.
5016 * source.c: Likewise.
5017 * symtab.c: Likewise.
5019 * Makefile.in (REGEX): Changed to @REGEX@.
5020 (REGEX_CFLAGS): New.
5022 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5023 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5025 * configure.in (--with-included-regex): New switch.
5026 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5027 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5028 * configure: Regenerated.
5030 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5032 * NEWS (powerpc-*-linux*): Mention.
5034 2000-04-03 J.T. Conklin <jtc@redback.com>
5036 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5038 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5040 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5041 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5043 * ia64-linux-nat.c (fill_gregset): Implement.
5044 (supply_fpregset, fill_fpregset): New functions.
5046 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5047 which the CFM is fetched for certain frames.
5048 (find_global_pointer, find_extant_func_descr): Don't use
5049 partial symtabs for locating sections.
5051 * config/ia64/linux.mh (LOADLIBES): Define.
5052 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5053 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5054 file containing generic linux declarations/definitions.
5055 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5056 defined in generic nm-linux.h.
5057 (solib.h): Remove include; already included in generic nm-linux.h.
5059 2000-04-03 Jim Blandy <jimb@redhat.com>
5061 * solib.c (solib_add): Move all the code for loading symbol tables
5062 below the code to sort out additions and removals. That way, we
5063 always catch all loaded shared libraries whose symbols we haven't
5066 * solib.c (solib_add): Don't try to free a shared object's objfile
5067 if it doesn't have one. Duh.
5069 * solib.c (solib_add): If a pattern was given, but it doesn't
5070 match any currently loaded shared libraries, print a message;
5071 don't just be silent.
5073 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5075 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5076 two-dimensional array instead of faking it with index
5079 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5081 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5083 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5084 definition (and use the common one in tm-i386.h).
5085 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5086 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5087 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5088 i386-tdep.c defines it for all x86 targets.
5089 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5091 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5093 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5094 results. Fix editing of `main' arguments for non-GNU Sed.
5096 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5098 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5099 error message: there's no "overlay on" command.
5101 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5103 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5104 (copying.txt): New target, a link to COPYING.
5106 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5110 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5113 (set_hook, error_hook): Remove PARAMS.
5115 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5117 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5118 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5119 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5121 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5123 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5125 2000-04-02 Nick Duffek <nsd@cygnus.com>
5127 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5128 error() during parse_and_eval_type().
5129 (check_stub_method): Call safe_parse_type instead of
5130 parse_and_eval_type().
5131 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5132 (wrap_parse_and_eval_type): New support function.
5133 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5134 (wrap_parse_and_eval_type): Prototype.
5136 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5138 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5140 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5142 * gdbarch-utils.h, gdbarch-utils.c: New files.
5143 * Makefile.in (SFILES, COMMON_OBS): Update.
5144 (gdbarch_utils_h) Define.
5145 (gdbarch-utils.o): Add dependencies.
5147 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5148 handling default method values.
5149 (startup_gdbarch): Rename default_gdbarch, name misleading.
5150 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5151 (register_name): Default to legacy_register_name.
5152 (call_dummy_words): Default to legacy_call_dummy_words.
5153 (sizeof_call_dummy_words): Default to
5154 legacy_sizeof_call_dummy_words.
5155 (register_convertible): Default to
5156 generic_register_convertible_not.
5157 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5158 (remote_translate_xfer_address): Default to
5159 generic_remote_translate_xfer_address.
5160 (frameless_function_invocation): Default to
5161 generic_frameless_function_invocation_not.
5163 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5165 * i386-linux-nat.c: Add copyright notice.
5167 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5168 &floatformat_i387_ext.
5169 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5171 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5173 * findvar.c (extract_floating): Remove reference to
5174 TARGET_EXTRACT_FLOATING.
5175 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5177 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5179 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5180 Safe version of value_subscript.
5181 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5183 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5185 * ui-file.c: Include "gdb_string.h"
5186 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5187 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5188 unions, since they are all used to hold both pointers and ints
5189 at various times. Casting pointer to int and vice versa gives
5190 warnings (and is not safe) if they are not the same size.
5192 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5194 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5195 casting problems when int and pointer are not the same size.
5196 * event-top.c (command_handler): Use data as a union.
5197 (command_line_handler_continuation): Ditto.
5198 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5199 (step_once): ditto. (finish_command_continuation): Ditto.
5200 (finish_command): Ditto.
5201 * breakpoint.c (until_break_command): Use data as a union.
5202 (until_break_command_continuation): Ditto.
5203 * utils.c (add_intermediate_continuation): Fix typo in comment.
5205 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5207 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5208 * gdbarch.sh: Re-sync with gdbarch.[hc].
5210 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5212 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5213 (install_minimal_symbols): Fix demangled symbol problems caused by
5214 using add_minsym_to_hash_table for the demangled names, which is
5215 wrong. Now we use add_minsym_to_demangled_hash_table.
5216 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5217 caused by weird control flow.
5218 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5220 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5222 * configure.in: -linux-gnu*, not -linux-gnu.
5224 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5226 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5227 with qThreadExtraInfo.
5229 2000-03-29 J.T. Conklin <jtc@redback.com>
5231 * i386nbsd-nat.c (fetch_core_registers): Make static.
5233 * m68knbsd-nat.c (fetch_core_registers): Make static.
5234 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5236 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5238 * TODO: Update GDB 5 status.
5240 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5242 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5243 * breakpoints.c (remove_hw_watchpoints): Update.
5244 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5247 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5249 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5250 infrun.c (resume): Remove hardware watchpoints before stepping
5251 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5253 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5255 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5257 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5259 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5260 CORE_ADDR, to match call from procfs_set_watchpoint.
5262 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5263 Reselect the saved frame silently after frame selection for
5264 watchpoint evaluation.
5265 (insert_breakpoints): Add missing space in `Hardware watchpoint
5266 deleted' message. Do not reinsert hardware watchpoint if it is
5267 already marked for deletion at next stop.
5269 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5271 * partial-stab.h: Add one more check against corrupted or irregular
5274 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5276 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5277 (Change also approved in the mainline glibc sources)
5279 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5281 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5282 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5283 particularly ensuring it can't return SERIAL_TIMEOUT when told
5286 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5288 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5289 which never existed before, and thus, has no deprecated old command.
5291 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5292 "set archdebug" (same goes for the show commands).
5293 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5294 deprecate "set eventdebug" (same goes for the show commands).
5295 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5296 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5298 x(init_main): Add the "set debug" and "show debug" commands.
5299 Add setdebuglist and showdebuglist.
5301 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5303 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5304 Added prototype for the deprecate command so it doesn't complain.
5306 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5308 * top.c (print_gdb_version): Bump copyright year to 2000.
5310 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5312 * MAINTAINERS: Add Glen McCready to write after approval list.
5314 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5316 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5317 * config.h: Regenerate.
5319 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5321 * TODO: Update. Add criteria for next release of GDB.
5323 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5325 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5326 * config.h: Regenerate.
5328 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5330 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5331 before installing GDB.
5333 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5335 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5336 Re-format warning message. Document that post 5.0 this can be
5339 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5341 * ChangeLog: Revert whitespace changes.
5343 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5345 * MAINTAINERS: Update folks who need accounts.
5347 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5349 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5351 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5353 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5354 instead of TARGET_LONG_DOUBLE_BITS.
5355 * config/i386/tm-i386mk.h: Likewise.
5357 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5359 Provide `long double' support for most i386 targets.
5360 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5361 &floatformat_i387_ext.
5362 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5363 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5364 `builtin_type_long_double'.
5365 (REGISTER_CONVERT_TO_VIRTUAL): Call
5366 i386_register_convert_to_virtual.
5367 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5368 (i387_to_double, double_to_i387): Remove prototypes.
5369 (i386_extract_return_value): Change prototype to match definition
5371 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5372 (TARGET_LONG_DOUBLE_BITS): #undef.
5373 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5374 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5375 (i387_extract_floating, i387_store_floating): Remove prototypes.
5376 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5377 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5378 (REGISTER_VIRTUAL_TYPE): Remove.
5379 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5380 (i386_register_convert_to_raw): New function.
5381 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5382 (i387_store_floating): Remove.
5384 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5386 * maint.c: Re-indent.
5388 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5390 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5392 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5394 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5397 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5399 * win32-nat.c: Back out special frame walking code. It was broken.
5400 (handle_exception): Correctly identify an illegal instruction.
5401 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5402 normal i386 handling.
5404 2000-03-24 J.T. Conklin <jtc@redback.com>
5406 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5407 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5408 (fetch_core_registers): Read fp registers.
5409 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5411 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5413 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5414 so that we can stop searching for the prologue past the function end
5415 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5417 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5419 * linux-thread.c, lin-thread.c (save_inferior_pid,
5420 restore_inferior_pid): Don't do compile time comparison
5421 of TARGET_PTR_BIT and TARGET_INT_BIT.
5423 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5425 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5427 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5428 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5430 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5432 (delta68_in_sigtramp): New function.
5433 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5434 (m68k_skip_prologue): Use P_* macros, not hex constants.
5435 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5436 instructions, but accept them in any order; use P_* macros, not octal
5437 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5438 `moveml to (fp + displacement)'.
5439 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5440 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5442 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5444 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5446 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5448 * solib.c (open_symbol_file_object): To sneak an int argument
5449 past catch_errors, instead of casting it to a pointer, simply
5452 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5454 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5455 index into the prams[] and args[] arrays.
5457 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5459 From David Whedon <dwhedon@gordian.com>
5461 * top.c (execute_command): Checks all commands beore executing
5462 to see if the user needs to be warned that the command is
5463 deprecated, warns user if appropriate.
5464 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5465 return values from void to struct cmd_list_element *.
5466 * command.c (lookup_cmd_1): Check aliases before following link
5467 in case user needs to be warned about a deprecated alias.
5468 (deprecate_cmd): new exported function for command deprecation,
5469 sets flags and posibly a replacement string.
5470 (deprecated_cmd_warning): New exported funciton to warn user about
5471 a deprecated command.
5472 (lookup_cmd_composition): New exported function that determines
5473 alias, prefix_command, and cmd based on a string. This is useful
5474 is we want to full name of a command.
5475 * command.h : Added prototypes for deprecate_cmd,
5476 deprecated_warn_user and lookup_cmd_composition, added flags to
5477 the cmd_list_element structure, changed return values for
5478 add_com_* and add_info_* from void to cmd_list_element.
5479 * maint.c : (maintenance_deprecate): New function to deprecate a
5480 command. This exists only so that the testsuite can deprecate
5481 commands at runtime and check the warning behavior.
5482 (maintenance_undeprecate) : New function, drops deprecated flags.
5483 (maintenance_do_deprecate): Actually does the (un)deprecation.
5484 (initialize_maint_cmds): Added the above new deprecate commands.
5486 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5487 * command.c (apropos_cmd_helper): New function, meat of the
5489 (apropos_command): New apropos command to search command
5490 names/documentation for regular expressions.
5491 (_initialize_command): Add the apropos command.
5493 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5495 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5496 paddr_t to psaddr_t. This mistake appears to date from an
5497 erroneous man page in Solaris 2.5 -- the correct type from the
5498 system headers has always been psaddr_t.
5499 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5502 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5504 * ia64-linux-nat.c: Fix copyright.
5505 (fill_gregset): Minor formatting fix.
5506 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5507 examine_prologue): Clean up some compiler warnings.
5508 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5509 find_global_pointer, find_extant_func_descr): New functions.
5510 (ia64_use_struct_convention, ia64_extract_return_value,
5511 ia64_push_arguments): Handle HFAs.
5512 (ia64_push_arguments): Find (or build) a function descriptor
5513 when given a function address.
5514 (ia64_push_return_address): Moved code for finding the
5515 global pointer into its own function, find_global_pointer ().
5517 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5519 * event-loop.c (handle_file_event): Run through indent.
5521 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5523 From Philippe De Muyter <phdm@macqel.be>
5525 * event-loop.c (sys/types.h): File now included unconditionally.
5526 (use_poll): New variable..
5527 (gdb_notifier): poll- and select-versions merged.
5528 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5529 and reset `use_poll' if not.
5530 (create_file_handler): Select poll- or select-version according to
5532 (delete_file_handler, handle_file_event): Likewise.
5533 (gdb_wait_for_event, poll_timers): Likewise.
5535 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5537 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5538 size of a target pointer before passing them to print_address.
5540 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5542 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5543 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5545 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5546 (i386_extract_return_value): Rewritten. Correctly support all
5547 floating-point types and large integer types on targets that use
5548 the standard i386 GDB register layout and return floating-point
5551 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5553 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5555 2000-03-21 J.T. Conklin <jtc@redback.com>
5557 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5558 * i386nbsd-nat.c: New file.
5560 * i386/tm-nbsd.h (NUM_REGS): Removed.
5561 (HAVE_I387_REGS): Defined.
5562 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5564 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5567 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5569 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5570 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5571 the write after approval list.
5573 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5575 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5576 symbol_file_add): Move declarations from here...
5577 * symfile.h: ...to here.
5579 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5580 all section addresses, not just .text.
5581 * symfile.h, symfile.c (free_section_addr_info,
5582 build_section_addr_info_from_section_table): New functions.
5584 * symfile.h (MAX_SECTIONS): Increase value to 40.
5585 * symfile.c (syms_from_objfile): Add bounds check prior to
5586 accessing ``other'' array in a section_addr_info_struct.
5587 Remove unused variable section_offsets.
5588 (add_symbol_file_command): Remove unused variable text_addr.
5590 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5592 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5593 watchpoint appears to break, but the watched value changed.
5595 2000-03-21 Jim Blandy <jimb@redhat.com>
5597 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5598 a companion to gdbarch_alloc, which allows a gdbarch init function
5599 to free partially-built gdbarch structures.
5600 * gdbarch.c, gdbarch.h: Regenerated.
5602 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5604 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5606 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5607 initialize_arch): Define for IA-64.
5608 (initialize_arch): Add declaration.
5610 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5612 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5613 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5614 remove, or check status of hardware watchpoints for entire structs
5615 and arrays unless the user explicitly asked to watch that struct
5617 (insert_breakpoints): Try to insert watchpoints for all the values
5618 on the value chain, even if some of them fail to insert.
5620 * values.c (value_primitive_field): Set the offset in struct value
5621 we return when the field is a packed bitfield.
5623 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5625 * remote.c (remote_threads_extra_info): New function.
5626 Implement the extra thread info query for "info threads".
5627 (remote_threads_info): Clean up a bit.
5628 (use_threadinfo_query, use_threadextra_query): New variables.
5629 Control whether GDB will use the new or old protocol for
5630 thread info queries.
5631 (remote_open_1): Initialize new variables.
5632 (remote_async_open_1): Ditto.
5633 (remote_cisco_open): Ditto.
5635 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5637 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5638 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5639 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5641 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5643 * utils.c (floatformat_from_doublest): Don't assume that a long
5644 will be exactly 32 bits in length. Also... make sure space
5645 that we're writing the float to is completely initialized to
5646 zeroes, even when the number of bits in the float is not
5647 evenly divisible by FLOATFORMAT_CHAR_BIT.
5649 2000-03-20 Jim Blandy <jimb@redhat.com>
5651 * i386-linux-nat.c: No need to #include "frame.h" any more.
5652 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5653 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5654 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5655 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5656 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5657 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5658 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5659 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5660 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5661 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5662 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5663 out that these are target-dependent, and useful in non-native
5664 configurations. Moved to...
5665 * i386-linux-tdep.c: ... Here, a new file.
5666 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5667 (i386-linux-tdep.o): New rule.
5668 (i386-linux-nat.o): We no longer depend on frame.h.
5669 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5671 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5673 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5674 Print an error at compile time if we are to use select, but FD_SET
5676 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5677 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5678 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5679 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5680 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5681 instead of using memcpy and memset. Use FD_ISSET.
5683 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5685 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5687 * command.c (_initialize_command): Document requirements for ``!''
5690 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5692 From Fri 10 Mar 2000 Robert
5693 <robert.melchers@drives.eurotherm.co.uk>:
5694 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5696 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5698 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5699 <dave@hiauly1.hia.nrc.ca>:
5700 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5701 _initialize_hpux_thread being called twice.
5702 * configure: Regenerated.
5704 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5706 * event-top.c (_initialize_event_loop): If instream is not
5707 connected to a terminal device, turn editing off.
5709 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5711 Support for building GDB with DJGPP, and running the test suite on
5713 * config/djgpp/djconfig.sh: New file.
5714 * config/djgpp/config.sed: New file.
5715 * config/djgpp/README: New file.
5716 * config/djgpp/fnchange.lst: New file.
5717 * config/djgpp/djcheck.sh: New file.
5719 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5721 * ser-go32.c (ports): Make the initializers complete, to pacify
5724 2000-03-17 Jim Blandy <jimb@redhat.com>
5726 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5727 two-dimensional array, instead of faking it with explicit index
5730 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5731 linuxthreads_create_inferior): Fix typo in variable name: it's
5732 linuxthreads_exit_status, not linux_exit_status.
5734 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5737 * solib.c (solib_add): Delete debugging code.
5739 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5741 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5742 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5744 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5746 * language.c (set_lang_str): Do not call `free' for a null pointer.
5747 (set_type_str, set_range_str): Ditto.
5749 2000-03-16 Jim Blandy <jimb@redhat.com>
5751 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5754 * solib.c (current_sos): Be more careful about freeing the new
5755 so_list node if an error occurs.
5757 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5758 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5759 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5760 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5761 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5762 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5763 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5764 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5765 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5766 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5767 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5768 Linux-specific signal trampoline detection, and should be moved
5770 * i386-linux-nat.c: ... here.
5771 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5772 this any more, since we're not enabling OS-specific code in a
5773 OS-independent file.
5775 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5777 * Makefile.in (go32-nat.o): Add prerequisites.
5778 (ALLDEPFILES): Add go32-nat.c.
5780 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5782 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5783 * symfile.c (reread_symbols): Clear msymbol hash table.
5785 2000-03-15 Jim Blandy <jimb@redhat.com>
5787 Deal with the inferior unloading shared objects.
5788 * solib.c (current_sos): New function, replacing find_solib.
5789 (find_solib): Deleted.
5790 (free_so): New function.
5791 (clear_solib): Call free_so, instead of writing it out.
5792 (solib_add): Rewritten: compare the inferior's current list of
5793 shared objects with GDB's list, and do the required loads and
5795 (info_sharedlibrary_command, solib_address): Don't use find_solib
5796 to walk the list of shared libraries: call solib_add, and then
5797 walk the list at so_list_head normally.
5798 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5799 detach the core target. These tasks are taken care of elsewhere.
5800 * target.c (remove_target_sections): New function.
5801 * target.h (remove_target_sections): New declaration.
5803 * solib.c (symbol_add_stub): Check whether we've already created
5804 an objfile for this shared object first, before doing all that
5805 work to compute section addresses, etc.
5807 * objfiles.c (unlink_objfile): Report an internal error if objfile
5808 doesn't occur in the object_files list.
5810 * solib.c (special_symbol_handling): Delete argument; it's not
5813 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5815 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5816 from solib structures. Use it throughout solib.c, get rid of all
5818 (struct so_list): Change type of lmaddr to CORE_ADDR.
5819 (first_link_map_member): Change return value type to CORE_ADDR,
5821 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5823 (open_symbol_file_object, find_solib): Change type of lm variable
5826 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5828 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5829 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5830 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5831 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5833 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5834 not opened by dos_open, but let the 3 standard handles go through
5837 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5839 * eval.c (evaluate_subexp_with_coercion): Add call to
5840 check_typedef, to handle typedeffed vars correctly.
5842 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5844 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5846 (QUIT): Note that this can probably be replaced by a function.
5848 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5850 Add support for a variable object that tries to evaluate itself in
5851 the currently selected frame, rather than in a fixed frame.
5853 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5855 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5857 * varobj.c (varobj_list): Return type indicates whether the
5858 variable's type has changed (for current frame variables).
5859 (varobj_update): Handle the case where the variable's type has
5861 (delete_variable_1): Allow for deletion of variables that have not
5863 (new_root_variable): Initialize use_selected_frame variable.
5864 (value_of_root): This is where most of the work to handle "current
5865 frame" variables was added. Most of the complexity involves
5866 handling the case where the type of the variable has changed.
5867 (varobj_create): Add a "type" argument, to tell if the
5868 variable is one of these "current frame" variables. Also protect
5869 call to parse_exp_1 from long jumping.
5871 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5873 * go32-nat.c (struct env387): Remove declaration.
5874 (print_387_status, i386_go32_float_info): Remove redundant
5876 (regno_mapping, sig_map, excepn_map): Add braces around inner
5878 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5879 fix code which mixed signed with unsigned.
5880 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5881 (go32_wait): Initialize INT3_addr.
5882 (go32_fetch_registers): Extend all FP registers that are shorter
5883 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5884 on config/i386/tm-i386.h.
5885 (store_register): Support 32 FP registers.
5886 (go32_create_inferior): Don't crash if handed a NULL pointer
5887 instead of exec file name.
5888 (ignore): Remove unused function.
5889 (go32_insert_hw_breakpoint): Remove unused variables.
5890 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5892 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5894 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5895 overloading, add support for seeing through references:
5896 * valops.c (find_overload_match): Handle STABS overloading for
5898 (find_overload_match): Look in right place for function arguments
5900 (find_overload_match): Rather than giving up when we have >1
5901 perfect match, just choose one, especially since the
5902 recommendation GDB gives ("disambiguate it by specifying function
5903 signature"), is basically impossible.
5904 (check_field_in): STREQ->strcmp_iw
5905 (search_struct_field): STREQ->strcmp_iw
5906 (find_method_list): STREQ->strcmp_iw
5907 * gdbtypes.c (rank_one_type): Add ability to see through
5909 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5911 (rank_function): Rank function properly (was doing it wrong
5912 before, comparing the wrong parts of the arrays)
5913 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5914 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5915 associated with converting a non-reference to a reference.
5916 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5917 return full value object; for STRUCTOP_PTR, use pointer to
5918 rtti type to get member / method if objectprint is set and
5919 target type of pointer is class.
5921 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5924 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5926 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5928 (gnu_attach): Change error message for missing
5929 argument to be identical to the corresponding message in
5930 `inftarg.c'. This makes the testsuite happy.
5932 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5934 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5935 %eflags isn't modified. This fixes a bug where every call to a
5936 function in the program beyond the first call would fail.
5938 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5940 * MAINTAINERS: Devolve responsibility for domain maintenance.
5942 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5944 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5946 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5948 * gdb.base/long_long.exp: Correct test suite failure when printing
5949 a long long value as a double on ARM platforms.
5951 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5953 * MAINTAINERS (Core): Anthony Green is the Java - including
5954 testsuite - maintainer. Reformat testsuite and language support
5957 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5959 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5960 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5961 i386_linux_saved_pc_after_call.
5963 2000-03-06 Jim Blandy <jimb@redhat.com>
5965 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5967 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5968 (compact_minimal_symbols): Added `objfile' argument.
5969 Put symbols in the objfile's hash table.
5970 (install_minimal_symbols): Put symbols in the objfile's demangled
5972 (lookup_minimal_symbol): Use hash table to find symbol in
5974 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5976 (prim_record_minimal_symbol_and_info): Initialize the
5977 hash link fields of the new minimal symbol.
5978 * symtab.h (struct minimal_symbol): New fields `hash_next',
5979 `demangled_hash_next'.
5980 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5981 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5982 (struct objfile): New fields `msymbol_hash',
5983 `msymbol_demangled_hash'.
5985 2000-03-06 Jim Blandy <jimb@redhat.com>
5987 * solib.c (first_link_map_member): Doc fix.
5989 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5991 From Eli Zaretskii <eliz@is.elta.co.il>:
5993 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5994 zero, since time_t might be unsigned.
5996 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5998 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6000 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6002 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6004 Allow GDB to run on Linux 2.0 again.
6005 * config.in: Add HAVE_PTRACE_GETREGS.
6006 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6007 * configure: Regenerated.
6008 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6009 CANNOT_STORE_REGISTER): New defines.
6010 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6011 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6012 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6013 store_register, old_store_inferior_registers): Copied over from
6014 `inptrace.c' as a temporary measure.
6015 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6016 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6017 HAVE_PTRACE_GETREGS isn't defined.
6018 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6020 (fetch_inferior_registers, store_inferior_registers): Fall back on
6021 the method use in `infptrace.c' (by calling
6022 old_fetch_inferior_registers and old_store_inferior_registers) if
6023 `have_ptrace_getregs' isn't set.
6025 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6027 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6028 of gregset_t and fpregset_t. Those are the only names that are
6029 guaranteed to specify the right types for all supported Linux
6031 Various doc fixes and gratitious local variable renames, all in an
6032 attempt to stress similarities between the code and unify the
6033 terminology used. Use ISO-C all over.
6034 (regmap): Remove trailing comma.
6035 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6036 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6037 is unnecessary and wasn't used anyway. All callers changed.
6038 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6039 (fetch_regs, store_regs): Remove unused variable `regno'.
6040 (fill_fpregs): If REGNO is not -1, only update the specified
6042 (fetch_core_registers): Renamed from
6043 i386_linux_fetch_core_registers. There is no need for a unique
6044 name since the function is static anyway.
6045 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6046 since it is more descriptive.
6048 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6050 * MAINTAINERS (readline/): Expand to include host maintainers.
6052 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6054 Fix support for Linux/i386 signal trampolines. The old approach
6055 didn't work for Linux 2.2 and beyond, and didn't work with recent
6056 versions of the GNU C library.
6057 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6058 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6059 (linux_rt_sigtramp_code): New variable.
6060 (LINUX_RT_SIGTRAMP_LEN): New define.
6061 (i386_linux_rt_sigtramp_start): New function. Detect start of
6062 signal trampolines for RT signals.
6063 (i386_linux_sigtramp): Removed.
6064 (i386_linux_in_sigtramp): New function.
6065 (i386_linux_sigcontext_addr): New function. Recognize the names
6066 of the signal tranmpolines used by recent versions of the GNU C
6067 library, and add support for RT signals.
6068 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6069 defines. Moved here from config/i386/tm-linux.h.
6070 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6071 Reimplement in terms of i386_linux_sigcontext_addr.
6072 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6073 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6074 Moved to i386-tdep.c.
6075 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6077 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6079 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6080 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6082 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6084 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6087 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6089 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6090 ``Blanket Write Privs'' maintainers.
6092 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6094 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6095 * language.c (longest_local_hex_string_custom): Don't compile
6096 'long long' section if host doesn't have 'long long'.
6098 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6100 * language.c (longest_raw_hex_string): Comment out. Appears
6103 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6105 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6106 "mmalloc.h" which means using PTRs.
6107 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6109 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6111 * defs.h (store_address, store_unsigned_integer, store_address):
6112 Replace PTR with void* in delcaration.
6113 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6114 extract_long_unsigned_integer, extract_address,
6115 store_signed_integer, store_unsigned_integer, store_address):
6116 Convert definition to ISO-C. Replace PTR with void*.
6118 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6120 * defs.h (make_cleanup_func): Document as deprecated.
6121 (make_cleanup_ftype): New typedef. Make signature consistent with
6122 other function typedefs. Document as not be used out side of
6123 make_cleanup code. Use in make_cleanup declarations.
6124 (null_cleanup): Replace PTR with void*.
6126 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6127 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6128 null_cleanup): Change K&R definition to ISO-C using void* and
6130 (discard_my_cleanups): Don't cast argument to free.
6132 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6134 * defs.h (struct continuation_arg): Change type of field 'data'
6137 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6139 * event-top.c: Ditto.
6141 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6143 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6145 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6146 SUBDIR_GDBTK_ALL): Define.
6147 (all-gdbtk, clean-gdbtk): New targets.
6148 (all): Add CONFIG_ALL as dependency.
6149 (clean): Add CONFIG_CLEAN as dependency.
6151 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6152 (LN_S): Define. Delete GDBtk's link code.
6154 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6156 * configure.in (ENABLE_GDBTK): Delete variable.
6157 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6158 * Makefile.in: Update.
6159 * configure: Regenerate
6161 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6163 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6166 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6168 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6169 Override definitions to include the normal FPU registers.
6170 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6171 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6173 (i387_to_double, double_to_i387): Remove prototypes.
6175 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6177 * findvar.c (extract_floating, store_floating): Use target
6178 floating point type sizes rather host sizes to determine
6179 which conversion needs to be done.
6181 2000-03-02 Nick Duffek <nsd@cygnus.com>
6183 * uw-thread.c: Apply GNU conventions to comment formatting.
6184 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6185 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6186 call to deactivate_uw_thread().
6188 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6190 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6192 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6194 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6195 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6196 share SCO/Unixware. Nick Duffek and Peter Schauer share
6199 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6201 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6202 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6203 * remote-rdi.c (arm_rdi_close): Ditto.
6205 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6207 * CONTRIBUTE (configure.in): Note that patches to configure are
6210 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6212 * MAINTAINERS: Correct my own mail address.
6214 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6216 * MAINTAINERS: Document people with paperwork pending.
6218 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6220 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6221 Make NEW_PROC_ABI interface functional on Solaris x86.
6222 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6223 procfs_find_LDT_entry function from procfs.c, mostly copied from
6225 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6228 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6230 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6231 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6233 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6235 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6236 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6237 FRAME_FIND_SAVED_REGS.
6238 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6239 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6242 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6244 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6245 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6248 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6250 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6251 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6252 (top level): Add prototypes for go32_* functions.
6253 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6254 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6255 Override definitions from tm-i386.h.
6256 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6257 * i386-tdep.c (i386_extract_return_value)
6258 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6259 to the list of targets which return FP values in FP registers.
6261 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6262 that this function be re-implemented using multi-arch.
6264 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6266 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6267 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6269 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6270 (dpmi_regs, dpmi_sregs): Remove unused variables.
6271 (dos_flush_input): Return a value, to prevent compiler warning.
6272 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6273 sizeof(union exp_element) to long, to prevent GCC from complaining
6274 about format/argument mismatch.
6275 (dump_postfix_expression): Likewise.
6277 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6279 * arm-tdep.c: Include <ctype.h>.
6281 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6283 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6284 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6285 that the target's stack was valid.
6287 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6289 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6290 * dwarf2read.c (read_address): Read 16-bits addresses.
6292 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6294 * arm-linux-nat.c (fetch_nw_fpe_*):
6295 Renamed to fetch_nwfpe_* to use the same naming convention
6296 as in the Linux kernel. Modified prototype to get rid of
6298 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6299 naming convention as in the Linux kernel. Fixed calls to
6301 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6304 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6306 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6308 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6310 * win32-nat.c: Remove unneeded header.
6313 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6315 * wince.c: Include "gdb_wait.h" and not "wait.h".
6317 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6319 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6320 Target/Architecture maintainers descriptions.
6322 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6324 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6325 Reorder headers a bit. Overall cleanup and minor reformatting.
6326 (MIG_SERVER_DIED): Remove define.
6327 (proc_update_sc): Add braces to silence compiler warning.
6328 (proc_steal_exc_port): Initialize err to zero.
6329 (make_proc): Add braces to silence compiler warning.
6330 (inf_validate_task_sc): Add cast to silence compiler warning.
6331 (inf_set_traced): Reorganize a bit to silence compiler warning.
6332 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6333 numbers and add braces to silence compiler warning.
6334 (gnu_wait): Add prototypes for server functions and add braces to
6335 silence compiler warnings.
6336 (S_exception_raise_request): Pass subcode to inf_debug call.
6337 (gnu_write_inferior): Remove unused variable `protection_changed'.
6338 (gnu_xfer_memory): Remove unused variable `result'.
6339 (set_sig_thread_cmd): Remove unused varible `tid'.
6340 (set_signals_cmd): Remve unused variable `trace'.
6341 (add_task_commands): Provide complete prototype. Reformat help
6342 strings a bit to make sure the first line is a full sentence.
6343 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6344 "info port-rights" command.
6345 (add_thread_commands): Provide complete prototype. Make static.
6346 Reformat help strings a bit to make sure the first line is a full
6348 (_initialize_gnu_nat): Provide complete prototype.
6350 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6352 Make cross-compilation for the Hurd more friendly.
6353 From Jeff Bailey <jbailey@gnu.org>:
6354 * configure.in: Use AC_CHECK_TOOL to find MiG.
6355 * Makefile.in (MIG): New variable.
6356 * config/i386/i386gnu.mh (MIG): Remove.
6357 * configure: Regenerated.
6359 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6361 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6362 comment explaining motivation behind this function and why
6363 the generic facilities won't work for this platform.
6364 * rs6000-tdep.c (skip_prologue): Always test to make sure
6365 that an instruction is read successfully from the target's
6366 memory. Introduce notion of instructions which may appear in
6367 the prologue, but may not end the prologue. Added explicit
6368 check for nop instruction. Use memset() to zero the frame
6369 data instead of assignment from a statically allocated,
6370 uninitialized structure.
6372 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6374 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6375 systems. Note that Jim Blandy as maintainer for ``tracing
6378 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6380 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6381 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6382 NetBSD...) sys_errlist should not be declared in hsys.c.
6383 NEED_SYSERRLIST is set already by configure, so we can use it.
6384 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6385 posix compliant and we should not work with the old compatibility
6386 stuff. Because of that I undef BSD in case of FBSD etc and include
6387 sys/ioctl to get the flags.
6388 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6391 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6393 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6394 of return structure in r3 if necessary.
6395 (ppc_linux_memory_remove_breakpoints): New function.
6396 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6397 for storing either cr or lr to the stack only handle those
6398 cases. (I.e, don't let these cases match 0x00000000 which is
6399 found found in the shared library trampoline prior to the
6400 loading of the shared library.)
6401 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6403 (MEMORY_REMOVE_BREAKPOINT): Define.
6405 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6407 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6409 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6411 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6412 $(SUBDIR_*_INSTALL) when so configured.
6413 * configure: Regenerate.
6415 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6417 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6419 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6420 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6421 SUBDIR_GDBTK_INSTALL): Define.
6422 (install-gdbtk): New target.
6424 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6426 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6427 * configure: Regenerate.
6429 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6431 * configure.tgt: Add arm, mips, sh wince targets.
6432 * config/arm/tm-wince.h: New file.
6433 * config/arm/wince.mt: New file.
6434 * config/sh/tm-wince.h: New file.
6435 * config/sh/wince.mt: New file.
6436 * config/mips/tm-wince.h: New file.
6437 * config/mips/wince.mt: New file.
6438 * wince.c: New file.
6439 * wince-stub.c: New file.
6440 * wince-stub.h: New file.
6441 * sh-tdep.c: Use correct register names for Windows CE.
6443 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6445 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6446 (error_return, quit_return): Merge into catch_return pointer.
6447 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6448 and communicate reason to catch_errors via setjmp return value.
6449 (catch_errors): Always catch both quit and error, and if a catch
6450 wasn't requested by caller, throw it to the next catch_error.
6451 Replace dual longjmp buffer memcpy with single pointer change.
6452 Add FIXME for possibly adding new interface to tell caller what
6453 event was caught. Add extensive comments.
6454 * defs.h (enum return_reason): Reserve 0 for use as initial
6455 setjmp() return value.
6456 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6458 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6460 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6462 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6463 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6464 (hand_function_call): Test for unwind_on_signal and act accordingly.
6466 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6468 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6469 Match ../include/dis-asm.h change.
6470 * gdbarch.h: Regenerate.
6471 * corefile.c (dis_asm_read_memory): Update.
6473 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6475 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6476 (ENABLE_CFLAGS): Move initialization to start of file.
6477 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6478 selected and an ${srcdir}/mi directory is present enable MI
6481 * configure: Regenerate.
6483 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6484 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6485 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6486 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6488 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6489 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6491 * mi: New directory. MI interface to GDB.
6493 * defs.h (interpreter_p): Declare when UI_OUT.
6494 * top.c (gdb_init): When interpreter_p, check that the interpreter
6495 was recognized by one of the linked in interpreters.
6496 * main.c (interpreter_p): Define.
6497 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6498 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6499 interpreter displays prompt.
6501 * breakpoint.c (print_it_typical, watchpoint_check,
6502 print_one_breakpoint, mention): When MI include additional
6503 target status information.
6504 * infrun.c (print_stop_reason, normal_stop): Ditto.
6506 2000-02-22 Jim Blandy <jimb@redhat.com>
6508 * gdbarch.sh: Make the `default' field really default to zero, as
6511 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6512 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6514 (default_coerce_float_to_double, standard_coerce_float_to_double):
6516 (value_arg_coerce): Adjust for new definition.
6517 * value.h (default_coerce_float_to_double,
6518 standard_coerce_float_to_double): New declarations for the above.
6519 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6520 * gdbarch.c, gdbarch.h: Regenerated.
6521 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6522 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6524 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6526 (mips_gdbarch_init): Install that as our coerce_float_to_double
6529 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6531 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6533 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6534 forward declaration.
6536 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6537 where the next frame is a signal handler caller.
6539 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6541 (tm-linux.h): Include.
6542 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6543 include this file for us.
6544 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6545 config/tm-linux.h for us.
6546 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6548 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6550 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6551 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6552 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6555 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6556 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6557 * config/powerpc/xm-linux.h: Substantially revised for native
6559 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6560 (NATDEPFILES): Update list to reflect the fact that we can
6563 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6564 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6565 Renamed; The former names were lacking the rs6000_ prefix.
6566 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6567 instead of rs6000_frame_chain.
6568 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6569 of rs6000_frameless_function_invocation.
6571 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6573 From Philippe De Muyter <phdm@macqel.be>
6575 * event-loop.c (handle_file_event): In case of poll, enable
6576 printing of informational message if an error/exception is
6577 detected on the file descriptor.
6579 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6581 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6583 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6585 * buildsym.c: Include "language.h" and "expression.h" for
6586 longest_local_hex_string_custom.
6588 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6590 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6591 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6592 Cagney <cagney@b1.cygnus.com>.
6594 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6596 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6597 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6598 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6599 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6600 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6602 * MAINTAINERS: Add Nick Clifton to write after approval list.
6604 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6606 * MAINTAINERS: Add note on multiple maintainers.
6608 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6610 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6611 `enum ui_align', not `int'.
6612 (cli_field_string, cli_field_skip): Likewise.
6614 2000-02-18 Jim Blandy <jimb@redhat.com>
6616 From Jimmy Guo <guo@cup.hp.com>:
6617 * buildsym.h (add_free_pendings): Declare.
6618 * buildsym.c (add_free_pendings): New function.
6619 (make_blockvector): 32x64 fix using longest_local_hex_string().
6620 (start_subfile): initialize variable 'subfile'.
6622 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6624 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6625 make sure that all is cleaned up after we disconnect from the
6627 (remote_detach): Ditto.
6629 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6631 From Rodney Brown <RodneyBrown@pmsc.com>
6632 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6633 potentially harming mistake.
6635 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6637 * arm-tdep.c: Use header file instead of extern declarations for
6638 the {get,set}_arm_regname* functions.
6640 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6642 * configure.in: Replaces obsolete gdbtk-variable.c with
6644 * configure: Regenerate.
6645 * Makefile.in: Remove obsolete/extraneous references to
6648 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6650 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6651 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6652 33 by definition, whereas REALTIME_LO might be 32 on systems that
6653 have SIG32 such as Linux. Make sure that the signal number
6654 returned is within the range specified by REALTIME_LO and
6657 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6659 * configure: Regenerated.
6661 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6663 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6664 _initialize_arm_tdep): Allows the user to choose between any of
6665 the flavors available for the disassembly to be used in the "info
6666 reg" command and elsewhere in gdb. It prevents having to maintain
6667 this information in two places by using the data kept in the
6670 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6672 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6673 prfpregset_t in <sys/procfs.h>.
6674 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6676 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6677 prgregset_t and prfpregset_t if they are not already present.
6679 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6681 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6682 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6684 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6686 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6689 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6691 Changes for AIX 4.3:
6692 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6693 to correct value for generic dummy frames. When using
6694 generic dummy frames, don't attempt to write TOC value or
6695 function to call into the call dummy.
6696 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6697 code to also handle the PowerOpen ABI.
6698 (ppc_push_return_address): Enable for all ports.
6699 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6700 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6701 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6702 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6703 provided by generic RS6000 definitions so that call dummies
6704 are implemented using generic dummy frames instead.
6706 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6707 prior to changing the stack pointer via ptrace(). Also, ignore
6708 attempts to store to undefined registers that are less than
6711 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6712 frame from 436 to 448 to account for alignment padding.
6713 (rs6000_push_arguments): Obtain actual register size instead
6714 of assuming the register is 4 bytes long. [There's still
6715 more work to be done to totally remove the 4 byte assumption,
6716 however.] Make sure the stack is 16 byte aligned as required
6717 by the PowerOpen ABI. Also, make sure that small structures
6718 passed in registers are properly aligned within the register.
6720 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6722 Patch applied by Kevin Buettner <kevinb@redhat.com>
6724 * rs6000-tdep.c (skip_prologue): skip copying of argument
6725 registers to local variable registers.
6727 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6729 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6730 sym->section->index number is not a SECT_OFF_* code.
6732 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6734 * MAINTAINERS (write after approval): Add H.J. Lu.
6736 2000-02-14 Nick Clifton <nickc@cygnus.com>
6738 * sh-tdep.c: Remove extraneous code.
6740 2000-02-14 Amit S. Kale <akale@veritas.com>
6742 * elfread.c (elf_symtab_read): Move the use of sym to after where
6744 Checked in by Jim Kingdon <kingdon@redhat.com>
6746 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6748 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6750 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6752 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6753 * dwarf2read.c: (die_is_declaration): New fn.
6754 (read_structure_scope): Use it.
6756 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6758 2000-02-10 J.T. Conklin <jtc@redback.com>
6760 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6761 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6763 * gdbserver/low-nbsd.c: New file.
6765 * gdbserver/Makefile.in: convert to autoconf.
6766 * gdbserver/configure.in: likewise.
6767 * gdbserver/configure: generate.
6769 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6771 * CONTRIBUTE: New file. How to contribute to GDB.
6773 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6775 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6776 Buettner to powerpc maintainers. Make Kevin Buettner the
6777 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6778 and Jason Molenda to write after aproval list.
6780 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6782 * MAINTAINERS: Reformat. Separate into check-in categories.
6784 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6786 * uw-thread.c: Remove __FUNCTION__ GNUism.
6788 2000-01-17 Amit S. Kale <akale@veritas.com>
6790 * elfread.c (elf_symtab_read): Use offset for the section in which a
6791 symbol resides, instead of .text section for calculating address of a
6793 Checked in by Jim Kingdon <kingdon@redhat.com>
6795 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6797 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6798 no longer necessary now we have gdb_wait.h.
6800 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6802 * gnu-nat.c (proc_string): Make global.
6803 (do_mach_notify_dead_name): Suppress dead name notifications if we
6804 know that the task is dead.
6806 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6808 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6809 instead of directly from the kernel. Add some hackery to make
6810 sure that the info isn't influenced by suspension of the task in
6811 the proc server itself.
6813 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6815 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6816 approved by Michael Snyder.
6818 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6820 * linux-thread.c: Include defs.h before gdb_wait.h.
6822 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6824 * Makefile.in (wait_h): Delete macro. Update all dependencies
6825 specifying gdb_wait.h instead.
6827 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6828 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6829 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6830 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6831 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6832 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6833 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6834 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6835 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6836 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6838 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6840 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6841 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6843 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6845 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6846 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6847 (d10v_stack_align): Declare.
6848 * d10v-tdep.c (d10v_stack_align): Define.
6850 1999-08-23 J.T. Conklin <jtc@redback.com>
6852 * top.c (remote_timeout): Change default to 2. Add comment
6853 explaining history of changes to the default value.
6854 * remote.c (_initialize_remote): Remove code that adds set/
6855 show remotetimeout, as that's also done in top.c
6857 1999-10-18 J.T. Conklin <jtc@redback.com>
6859 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6860 Return E01 instead of P01 when 'P' command fails.
6862 2000-02-05 J.T. Conklin <jtc@redback.com>
6864 * remote.c (putpkt_binary): Handle NAK from target stub.
6866 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6868 * configure.in: Remove the addition of sol-thread.c to the
6869 CONFIG_INITS list. This caused problems with init.c, because
6870 sol-thread.c would be grepped twice for _initialize_* functions.
6872 * Makefile.in: Add FIXME for init.c.
6874 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6876 Clean up compiler warnings:
6877 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6878 stack.c, valprint.c: Change variables to unsigned.
6879 * bcache.c: Rearrange to avoid warnings about variables not being set.
6880 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6881 rather than declaring print_max and repeat_count_threashold
6882 ourselves (incorrectly).
6883 * valprint.h: Do declare repeat_count_threashold.
6884 * ch-exp.c: Use default case for internal error.
6885 * findvar.c: Don't omit argument type.
6886 * symtab.c: Remove unused variable.
6888 2000-02-04 Jim Blandy <jimb@redhat.com>
6890 * c-typeprint.c (remove_qualifiers): New function.
6891 (c_type_print_base): Use it to remove qualifiers from C++
6892 qualified names, not strrchr.
6894 * c-typeprint.c (c_type_print_base): Recognize type conversion
6895 operators by calling is_type_conversion_operator.
6896 (is_type_conversion_operator): New function.
6898 2000-02-04 Nick Clifton <nickc@cygnus.com>
6900 * config/arm/tm-arm.h (LOWEST_PC): Define.
6902 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6904 * infrun.c (resume): Make just one call to target_resume(), instead
6905 of four: set up correct parameters in all the cases ahead of time,
6906 and do call at the end.
6908 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6910 * config/powerpc/tm-ppc-eabi.h: Define
6911 SOFUN_ADDRESS_MAYBE_MISSING.
6913 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6915 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6918 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6920 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6921 * configure.in (CONFIG_INIT): Initialize.
6922 (links): Link srcdir/gdbtk/library to gdbtcl2.
6923 * gdbtcl2: Moved to gdbtk/library.
6924 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6925 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6926 gdbtk.h: Moved to gdbtk/generic.
6928 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6930 * printcmd.c (build_address_symbolic): New function. Returns all
6931 the parts that are necessary to print an address in a symbolic
6933 (print_address_symbolic): Split into a printing part and an
6934 information building part, build_address_symbolic().
6936 * defs.h (build_address_symbolic): Export.
6938 2000-02-03 Jim Blandy <jimb@redhat.com>
6940 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6943 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6945 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6946 arguments on dummy frames.
6948 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6950 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6951 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6953 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6955 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6956 which now returns a timeout indication.
6957 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6958 value can still be ignored.
6960 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6962 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6965 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6967 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6968 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6971 * Makefile.in: Update.
6973 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6974 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6975 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6976 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6977 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6978 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6979 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6980 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6981 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6982 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6983 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6984 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6985 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6986 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6987 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6988 config/pa/tm-hppa.h: Update.
6989 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6991 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6993 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6994 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6995 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6996 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6997 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6998 config/mips/irix5.mh, config/mips/mipsv4.mh,
6999 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7000 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7001 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7003 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7005 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7007 * main.c (captured_main): Only use the legacy tui_file code when
7008 linking in older code such as the TUI.
7010 * gdb-file.h, gdb-file.c: New files.
7011 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7012 null_file_isatty, null_file_rewind, null_file_put,
7013 null_file_flush, null_file_write, null_file_fputs,
7014 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7015 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7016 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7017 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7018 set_gdb_file_data, struct accumulated_gdb_file,
7019 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7020 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7021 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7022 stdio_file_delete, stdio_file_flush, stdio_file_write,
7023 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7024 Moved to gdb-file.h and gdb-file.c.
7025 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7026 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7027 tui_file_rewind, tui_file_put, tui_file_fputs,
7028 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7029 fputs_unfiltered_hook):
7030 Moved to tui/tui-file.c and tui/tui-file.h.
7032 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7033 (tui-file.o, gdb-file.o): Add dependencies.
7034 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7035 * main.c: #include tui/tui-file.h.
7037 2000-01-28 Fred Fish <fnf@cygnus.com>
7039 * findvar.c (value_from_register): Special case handling of D10V
7040 pointer values fetched from registers.
7042 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7044 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7045 support for new style thumb prologues.
7047 2000-01-28 Nick Clifton <nickc@redhat.com>
7049 * arm-tdep.c: Remove extraneous dash at start of strings
7050 introduced in previous delta.
7052 2000-01-27 Nick Clifton <nickc@redhat.com>
7054 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7055 parse_arm_disassembler_option().
7057 2000-01-27 Jim Blandy <jimb@cygnus.com>
7059 * symtab.c (decode_line_1): Don't let commas that are within
7060 quotes or parenthesis terminate the line spec. Don't use pp when
7061 removing the final double quote of a double-quoted string. Don't
7062 forget to skip the opening double quote. I have no clue whether
7063 this change is correct; probably we've just moved this function
7064 from one buggy place to another buggy place, and never came within
7065 an outhouse whiff of correctness.
7066 (find_toplevel_char): New function.
7068 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7070 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7071 passing the pointer to a thumb function as an argument.
7073 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7075 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7076 are reinserted for another run.
7078 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7080 * cli-out.c (cli_filed_string): Test for NULL string.
7082 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7084 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7085 the inferior as well as breakpoints being hit while performing an
7086 inferior function call.
7087 * valops.c (hand_function_call): Ditto.
7089 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7091 From Mark Kettenis <kettenis@gnu.org>
7093 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7094 i386_REGS_SEGS_STATE.
7095 (HAVE_I387_REGS): Define.
7096 (FLOAT_INFO): Remove.
7097 * i386gnu-nat.c: Almost completely rewritten to use new i386
7098 register layout and `float info' implementation.
7099 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7100 Move prototypes from here.
7101 * gnu-nat.h: To here.
7103 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7105 * utils.c (get_field, put_field): Fix buffer underruns and
7106 overruns. Also, handle case where total_len is not evenly
7108 (getfield): Make sure zeroing of unwanted bits occurs even
7109 when bit field to extract does not straddle two or more
7112 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7114 * defs.h: Add gdb_thread_select declaration.
7116 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7118 * linux-thread.c (_initialize_linuxthreads): Make sure that
7119 linuxthreads_block_mask does not block SIGCHLD.
7121 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7123 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7124 text so that new lines work properly.
7126 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7128 * proc-utils.h: New file. Export functions from proc-*.c.
7130 * proc_api.c: Rename to:
7131 * proc-api.c: New file. Add include of proc-utils.h.
7133 * proc_events.c: Rename to:
7134 * proc-events.c: New file.
7136 * proc_flags.c: Rename to:
7137 * proc-flags.c: New file.
7139 * proc_why.c: Rename to:
7140 * proc-why.c: New file. Add include of proc-utils.h.
7142 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7143 ctype.h, proc-utils.h.
7144 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7145 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7147 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7149 (procfs_wait): Adjust format in some printf_filetered calls to
7150 avoid compiler warnings.
7151 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7152 are also ifdef'd 0 .
7153 (procfs_resume): Add parentheses around '&&' operation.
7154 (procfs_set_exec_trap): Remove unused variable.
7155 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7157 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7158 proc-why.o): Update dependencies.
7160 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7163 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7165 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7166 Fix from Robert Lipe <robertl@sco.com>.
7167 * configure: Regenerated.
7169 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7171 * stack.c (print_frame_info_base): Break up into the frame info
7172 (location) printing part and the rest (source line printing).
7173 (print_frame): New function. Take care of printing the location
7177 * infrun.c (normal_stop): Use enum values rather than integers for the
7178 source_flag to be passed to show_and_print_stack_frame().
7181 * frame.h (print_what): New enum for 'source' argument to
7182 print_frame_info_base(). Use this instead of obscure numbers.
7185 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7187 * event-top.c (stdin_event_handler): call quit_command rather than
7188 exit -- run cleanups, give target code a chance to say goodbye to
7189 the target. Fixes bug where the inferior processes were left
7190 around on Solaris (and probably elsewhere) by the testsuite.
7192 2000-01-14 Mark Salter <msalter@cygnus.com>
7194 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7195 machine id for disassembly.
7197 2000-01-13 Jim Blandy <jimb@cygnus.com>
7199 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7200 convert_to_regset, when regno indicates a specific register.
7202 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7204 * uw-thread.c: Document libthread.so debugging interface. Minor
7205 comment and formatting tweaks.
7206 (DEBUG): #define as 0 instead of 1.
7207 (CALL_BASE): Include function name in error msg.
7208 (libthread_stub): Adjust inferior_pid after thread exit.
7209 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7210 asking procfs_ops to create inferior.
7211 (libthread_init): Don't return nonlocally on error.
7213 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7215 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7218 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7220 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7221 both sides are on the same state.
7223 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7225 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7226 115200 (minor syntax mistake).
7228 2000-01-12 Jim Blandy <jimb@cygnus.com>
7230 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7231 this here, to go along with the definitions of PIDGET and TIDGET.
7233 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7235 * thread.c (do_captured_thread_select): New function. Switch
7236 current thread, safely from within catch_errors().
7237 (gdb_thread_select): New function. Switch threads safely.
7238 (thread_command): Use gdb_thread_select().
7240 (do_captured_list_thread_ids): New function.
7241 (gdb_list_thread_ids): New function.
7243 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7245 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7247 * configure.in: Avoid linking -limagehlp unless it's a native build.
7248 * configure: Regenerate.
7249 * thread.cc (add_thread): Clear private data pointer here or suffer
7250 strange behavior when it is checked for NULL later.
7252 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7254 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7255 * configure.in: Add an additional library to cygwin link.
7256 * configure: Regenerate.
7258 Patch from Egor Duda <deo@logos-m.ru>:
7259 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7262 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7264 * uw-thread.c: New file to support UnixWare user-mode threads:
7265 contributed by Nickolas Duffek <nsd@cygnus.com>.
7266 * target.h (struct target_ops): New vector, to_extra_thread_info,
7267 allows back-ends to give extra details in info thread display.
7268 (target_extra_thread_info): define new macro.
7269 (target_find_new_threads): simplify macro. Cleanup comments.
7270 * target.c (to_extra_thread_info): default and inherit new vector.
7271 (cleanup_target): eliminate PARAMS, break up long lines,
7272 provide default definition for to_extra_thread_info, and
7273 to_find_new_threads. Default to_thread_alive and to_query
7274 to return_zero, not target_ignore (they each return int not void).
7275 (debug_to_find_new_threads): new debug entry.
7276 (setup_target_debug): add debug_to_find_new_threads.
7277 * gdbthread.h: export struct thread_info, find_thread_pid, and
7278 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7279 copyright. Add new private data pointer for use by target back-ends.
7280 * thread.c (struct thread_info): move definition to gdbthread.h.
7281 (find_thread_pid): new exported function for thread lookup.
7282 (iterate_over_threads): new exported function for applying
7283 arbitrary operations to threads. Update copyright to 2000.
7284 (info_threads_command): use new target_extra_thread_info vector
7285 to display extra information about each thread (if implemented).
7286 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7287 Add defines for PIDGET, etc.
7288 * config/i386/tm-i386sol2.h: ditto.
7289 * config/sparc/tm-sun4sol2.h: ditto.
7290 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7291 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7292 if -lpthread and -lpthreads fail.
7294 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7295 (proc_flags): combine flags that UnixWare splits into two locations.
7296 (proc_modify_flag): add support for PR_KLC (kill on last close).
7297 (proc_[un]set_kill_on_last_close): new functions.
7299 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7301 * infrun.c (normal_stop): Print out thread id when we stop.
7303 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7305 * remote.c (remote_open_1): Fix message so it does not imply a
7306 specific syntax for serial ports, as it is OS dependent.
7307 (remote_async_open_1): Ibid.
7308 (init_remote_ops): Ibid.
7310 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7312 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7313 "set remotebaud" command (if set) when no speed is specified on
7314 the "target rdi" command.
7316 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7318 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7320 (baud_options[]): Ibid.
7322 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7324 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7325 used by each operating system.
7327 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7329 * breakpoint.c (until_break_command): Add an argument for the
7330 continuation, the beginning of the cleanups set up by this
7332 (until_break_command_continuation): Do cleanups until the one
7333 passed in as argument instead of doing all of them.
7335 * infcmd.c (finish_command_continuation): Expect a new argument,
7336 which indicates up to where to do cleanups. Update calls to
7337 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7338 (finish_command): Add another argument for the continuation: the
7339 starting cleanup for this command.
7341 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7343 From Grant Edwards <grante@visi.com> (original patch from Thomas
7345 * rdi-share/ardi.c: Allow interruption of interruptible
7346 targets with a <CNTL-C>.
7348 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7350 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7351 to control port to accommodate some versions of Angel.
7353 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7355 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7356 Add interpretation for C Support Library packets.
7358 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7360 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7361 is now being modified.
7362 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7364 For older changes see ChangeLog-99
7370 version-control: never