1 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
3 * eval.c (parse_and_eval_long): New function.
6 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
7 Call parse_and_eval_long, not parse_and_eval_address.
8 * command.c (do_setshow_command): Ditto.
9 * infcmd.c (step_1, signal_command, continue_command): Ditto.
10 * infrun.c (signals_info): Ditto.
11 * stack.c (set_backtrace_limit_command, backtrace_command_1,
12 up_silently_base, down_silently_base): Ditto.
13 * tracepoints.c (tracepoints_info, trace_find_command,
14 trace_find_tracepoint_command): Ditto.
15 * valprint.c (set_radix): Ditto.
16 * values.c (show_values): Ditto.
18 2000-10-28 Kevin Buettner <kevinb@redhat.com>
20 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
21 * thread.c (iterate_over_threads): Protoize.
23 2000-10-27 J.T. Conklin <jtc@redback.com>
25 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
26 set_gdbarch_from_file): Fix spelling error.
27 * v850-tdep.c (v850_target_architecture_hook): Likewise.
28 * gdbarch.sh: Fix spelling errors in comment.
29 * gdbarch.c, gdbarch.h: Regenerate.
31 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
32 store_inferior_registers): Support older NetBSD/powerpc systems
33 from before fp reg support was added. Adapt to register number
34 changes caused when powerpc target was multi-arched.
36 2000-10-26 David B. Anderson <davea@sgi.com>
38 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
39 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
40 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
41 spelling errors in comments.
42 * gdbarch.c gdbarch.sh: Removed word from comment.
44 2000-10-26 Kevin Buettner <kevinb@redhat.com>
46 * sun3-nat.c (fetch_core_registers): Protoize.
47 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
49 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
51 * stabsread.c (define_symbol): Update comment.
53 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
55 * stabsread.c (define_symbol): Set the type_name of the type
56 of the new symbol to the symbol name for type symbol, if the
59 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
61 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
63 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
64 * gdbarch.c, gdbarch.h: Regenerate.
65 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
68 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
70 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
72 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
73 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
74 if not ELFOSABI_LINUX.
76 2000-10-25 Kevin Buettner <kevinb@redhat.com>
78 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
79 change in which solib-svr4.o was inadvertently added to this
82 2000-10-25 Fred Fish <fnf@cygnus.com>
84 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
85 the current arch or use zero.
87 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
89 * ser-unix.c (do_unix_readchar): Coding style improvement only.
91 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
93 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
94 by calling detach_hook, if defined.
96 2000-10-24 Kevin Buettner <kevinb@redhat.com>
98 * coffread.c (coff_end_symtab): When calling end_symtab(),
99 use SECT_OFF_TEXT() instead of 0 to represent the .text
101 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
102 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
105 2000-10-24 Kevin Buettner <kevinb@redhat.com>
107 * solib-svr4.c: New file created out of much of solib.c...
108 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
110 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
111 elf/external.h, link.h): Move these includes to solib-svr4.c.
112 (bkpt_names, debug_base_symbols, main_name_list,
113 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
114 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
115 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
116 allocate_rt_common_objfile, solib_add_common_symbols,
117 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
118 first_link_map_member, open_symbol_file_object, match_main,
119 current_sos, interp_text_sect_low, interp_text_sect_high,
120 interp_plt_sect_low, interp_plt_sect_high,
121 in_svr4_dynsym_resolve_code, disable_break, enable_break,
122 special_symbol_handling): Moved to solib-svr4.c.
123 (debug32_copy, shadow_contents, fdmatch)
125 (struct so_list): Moved to solist.h
126 (MAX_PATH_SIZE): Moved to solist.h and renamed to
127 SO_NAME_MAX_PATH_SIZE.
129 * solist.h: New file created from struct so_list in solib.c.
130 (struct lm_info): Add forward declaration.
131 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
132 single field, lm_info, which will be a pointer to target specific
134 (struct target_so_ops): New struct.
135 (free_so): Add extern declaration.
136 (current_target_so_ops): Declare new global variable.
137 (solib_map_sections):
138 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
139 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
140 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
141 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
142 * solib.c (solib_map_sections, free_so, symbol_add_stub,
143 update_solib_list, solib_add, info_shared_library_command,
144 solib_address, clear_solib, solib_create_inferior_hook): Use
145 new TARGET_SO_* macros to call function on target specific
147 (current_target_so_ops): Define new global variable.
148 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
149 * solib-svr4.h: New file; defines struct link_map_offsets and
150 SVR4_FETCH_LINK_MAP_OFFSETS.
151 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
152 svr4_free_so): New functions.
153 (special_symbol_handling, solib_create_inferior_function_hook,
154 current_sos): Rename by adding a svr4_ prefix.
155 (default_svr4_fetch_link_map_offsets): New function.
156 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
157 first_link_map_member, open_symbol_file_object, svr4_current_sos):
158 Remove dependence on existence of link.h by calling
159 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
160 data. As a result, SVR4 and non-SVR4 versions of many of these
161 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
162 ugliness is moved into default_svr4_fetch_link_map_offsets where it
163 is relatively contained.
164 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
165 solib_extract_address() is called instead of extract_address().
166 (solib_extract_address): Removed.
168 * Makefile.in (solib.o): Add solist.h as a dependency.
169 (solib-svr4.o): Add dependencies.
170 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
171 config/arm/linux.mh, config/i386/fbsd.mh,
172 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
173 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
174 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
175 config/i386/linux.mh, config/i386/nbsd.mh,
176 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
177 config/i386/ptx4.mh, config/i386/sun386.mt,
178 config/ia64/linux.mh, config/m68k/linux.mh,
179 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
180 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
181 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
182 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
183 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
184 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
185 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
186 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
187 (NATDEPFILES): Add solib-svr4.o to list.
189 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
192 2000-10-24 Kevin Buettner <kevinb@redhat.com>
194 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
195 read_sun_builtin_type, read_sun_floating_type,
196 read_range_type): Protoize.
198 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
200 * solib.c (open_symbol_file_object): Update function signature to
201 match catch_errors function argument.
203 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
205 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
206 * infttrace.c (get_dictionary_entry_of_page): Function
207 require_memory_page_dictionary takes no args.
209 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
211 * gdba.el: Delete file.
214 2000-10-23 David B Anderson <davea@sgi.com>
216 * TODO: Correct spelling errors
217 * command.c (_initialize_command) corelow.c (core_open)
218 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
219 remote.c serial.h top.c utils.c config/nm-lynx.h:
220 Correct spelling errors in comments
222 2000-10-22 Kevin Buettner <kevinb@redhat.com>
224 * sparc-nat.c (fetch_core_registers): Protoize.
225 * sparcl-tdep.c (download): Protoize.
227 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
229 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
231 2000-10-19 Josef Ezra <jezra@emc.com>
233 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
234 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
235 type. this simple fix should forward the type pointer to the real
238 2000-10-19 Kevin Buettner <kevinb@redhat.com>
240 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
241 open_symbol_file_object): Protoize.
243 2000-10-17 Kevin Buettner <kevinb@redhat.com>
245 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
246 * remote.c (remote_xfer_memory, remote_search): Protoize.
247 * sol-thread.c (sol_thread_xfer_memory): Protoize.
249 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
251 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
252 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
253 in a call dummy works.
254 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
255 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
257 2000-10-15 Kevin Buettner <kevinb@redhat.com>
259 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
260 * remote-utils.c (gr_multi_scan): Protoize.
261 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
263 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
265 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
266 (read_frame): Do not call error() on communication error when
267 reading checksum, but return failure instead and log message.
269 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
271 * varobj.c (type_changeable): Arrays are not changeable.
272 Trying to check for updates was causing an error if the array lived
273 in a register as gdb value_equal() cannot handle that case yet.
275 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
277 * varobj.c (varobj_update): Prevent uninitialized error code to be
278 returned on type_changed. Also, prevent value_equal() to be called
279 for the types we do not want to test for updates.
281 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
283 From Grant Edwards <grante@visi.com>
284 This keeps the GUI alive while running an RDI target and lets the
285 STOP button be used to stop the target.
286 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
287 (init_rdi_ops): Set to_stop target vector entry to the above.
288 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
290 (angel_RDI_stop_request): New function. Registers that a stop has
292 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
293 waits while target is executing. Initialize and reset stop_request.
294 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
296 2000-10-12 Kevin Buettner <kevinb@redhat.com>
298 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
299 * remote-sds.c (sds_xfer_memory): Protoize.
300 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
302 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
304 From Daniel Berlin <dberlin@redhat.com> :
306 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
307 language to auto instead of unknown, so it will try to demangle
309 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
310 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
312 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
314 From Daniel Berlin <dberlin@redhat.com> :
316 * symtab.c (lookup_symbol_aux): New function. Renamed from
317 lookup_symbol. Move code to do demangling/case sensitivity to
319 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
320 perform case sensitivity/demangling without leaking memory. Move
321 code to do demangling/case sensitivity from old_lookup_symbol to
323 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
325 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
326 SYMBOL_NAME. Don't do linear search in case of C++.
328 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
330 (compare_psymbols): Same here.
332 2000-10-09 Kevin Buettner <kevinb@redhat.com>
334 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
335 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
336 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
338 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
340 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
341 reference to gethostbyname.
343 2000-10-06 Kevin Buettner <kevinb@redhat.com>
345 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
346 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
348 * remote-mm.c (expect_msg): Protoize.
350 2000-10-04 Kevin Buettner <kevinb@redhat.com>
352 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
355 2000-10-03 Kevin Buettner <kevinb@redhat.com>
357 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
358 bug_remove_breakpoint): Protoize.
359 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
362 2000-10-01 Kevin Buettner <kevinb@redhat.com>
364 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
366 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
368 2000-09-29 Kevin Buettner <kevinb@redhat.com>
370 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
371 of first argument from gregset_t to gdb_gregset_t in order
372 to match declarations in gregset.h.
373 (supply_fpregset, fill_fpregset): Change type of first argument
374 from fpregset_t to gdb_fpregset_t in order to match declarations
377 2000-09-29 Kevin Buettner <kevinb@redhat.com>
379 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
380 procfs_xfer_memory): Protoize.
381 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
383 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
385 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
386 PS_ERR if exec_bfd is not yet open.
388 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
390 * target.c (target_signal_from_host, do_target_signal_to_host):
391 Add support for Solaris realtime signals.
393 2000-09-27 Kevin Buettner <kevinb@redhat.com>
395 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
396 * osfsolib.c (find_solib): Protoize.
398 2000-09-25 Kevin Buettner <kevinb@redhat.com>
400 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
401 * ocd.c (ocd_xfer_memory): Protoize.
403 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
405 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
407 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
409 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
410 for call dummy instead of accessing stop_stack_dummy, which does
411 not work if we `return' from a stop in a call dummy.
412 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
413 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
415 2000-09-23 Kevin Buettner <kevinb@redhat.com>
417 * mdebugread.c (mdebug_next_symbol_text): Protoize.
418 * monitor.c (monitor_xfer_memory): Protoize.
420 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
422 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
423 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
424 when accessing the registers via the U area.
425 (fetch_register, store_register): Use them.
426 (cannot_fetch_register, cannot_store_register): New functions,
427 all registers should be accessible if we have GETREGS support.
428 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
429 CANNOT_FETCH/STORE_REGISTER definitions.
431 2000-09-06 Fred Fish <fnf@cygnus.com>
433 * infttrace.c (update_thread_state_after_attach): Pass address
434 of ttstate_t object, not the object itself.
436 2000-09-18 Mark Kettenis <kettenis@gnu.org>
438 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
439 code that deals with exiting/signalled threads. Replace with
440 code similar to what's done in lin_lwp_wait.
442 2000-09-17 Kevin Buettner <kevinb@redhat.com>
444 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
445 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
446 Add proc-service.o, thread-db.o, and lin-lwp.o.
448 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
449 Remove defines which are already present in ../nm-linux.h.
450 (solib.h): Don't include this file; it's already included by
452 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
453 to use the following lin-lwp.c functions...
454 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
455 lin_lwp_attach_lwp): Declare.
457 2000-09-17 Kevin Buettner <kevinb@redhat.com>
459 * m88k-nat.c (fetch_inferior_registers): Protoize.
460 * m88k-tdep.c (m88k_skip_prologue): Protoize.
462 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
464 * varobj.c (varobj_set_value): Call wrapped version of
465 parse_exp_1() to avoid longjumps.
467 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
469 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
470 (read_frame): Do not call error() on communication error when
471 reading checksum, but return failure instead and log message.
473 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
475 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
476 interrupted after 32K seconds.
478 2000-09-15 Kevin Buettner <kevinb@redhat.com>
480 * language.c (show_case_command, set_case_command): Protoize.
481 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
483 2000-09-12 Kevin Buettner <kevinb@redhat.com>
485 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
486 thread_db_xfer_memory): Protoize.
487 * linux-thread.c (iterate_active_threads): Protoize.
489 2000-09-12 Kevin Buettner <kevinb@redhat.com>
491 * objfiles.c (objfile_relocate): Don't assume that offsets
492 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
493 SECT_OFF_BSS will be adequate for relocating all of the
494 sections in an objfile.
496 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
498 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
500 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
502 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
503 mips_send_packet, pmon_insert_breakpoint, send_srec,
504 pmon_check_ack, pmon_check_entry_address,
505 _initialize_remote_mips): Replace the magic two seconds with
507 (pmon_check_entry_address, pmon_check_total): New functions. Use
508 ``remote_timeout'' instead of magic two seconds.
509 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
512 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
514 * MAINTAINERS: Added myself.
516 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
518 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
519 one brought in by ../bfd/acinclude.m4 prevails.
520 * aclocal.m4, configure: Rebuilt.
522 2000-09-11 Kevin Buettner <kevinb@redhat.com>
524 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
525 AC_TRY_COMPILE instead of AC_TRY_RUN.
526 * configure: Regenerate.
528 2000-09-11 Kevin Buettner <kevinb@redhat.com>
530 * irix4-nat.c (fetch_core_registers): Protoize.
531 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
533 2000-09-06 Mark Kettenis <kettenis@gnu.org>
535 * lin-lwp.c (normal_mask, blocked_mask): New variables.
536 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
537 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
538 reset the mask of blocked signals.
539 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
540 suspend_mask and blocked_mask. This makes us pass
541 gdb.base/sigall.exp for Linux/x86 now.
542 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
543 signal similarly to SIGCHLD in the generic code. Avoids GDB being
544 terminated by a Real-time signal.
546 2000-09-08 Kevin Buettner <kevinb@redhat.com>
548 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
550 2000-09-07 J.T. Conklin <jtc@redback.com>
552 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
553 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
554 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
555 * i386nbsd-tdep.c: New file.
557 2000-09-07 Kevin Buettner <kevinb@redhat.com>
559 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
561 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
563 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
565 * aclocal.m4: Regenerate.
566 * config.in, configure: Regenerate.
568 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
570 * remote-rdi.c (voiddummy): Update function signature to match
571 struct Dbg_HostosInterface's reset method.
572 * remote-rdp.c (rdp_step): Fix handle parameter to
573 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
575 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
577 (arm_init_extra_frame_info): Use.
579 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
581 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
582 in D and X if it's larger than 16-bits.
583 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
585 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
587 (m68hc11_use_struct_convention): Check for struct and union.
588 (m68hc11_return_value_on_stack): Use the struct convention.
589 (m68hc11_call_dummy_address): Use the entry point address.
590 (m68hc11_push_arguments): Fix alignment and padding.
591 (m68hc11_stack_align): New function.
592 (m68hc11_gdbarch_init): Register it.
594 2000-09-06 Scott Bambrough <scottb@netwinder.org>
596 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
597 Removed debug print statement. Removed arm_pc_is_thumb prototype.
598 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
599 Move prototypes here from tm-embed.h.
600 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
601 Remove prototypes. Moved to tm-arm.h.
603 2000-09-06 H.J. Lu <hjl@gnu.org>
605 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
607 2000-09-06 Kevin Buettner <kevinb@redhat.com>
609 * ia64-tdep.c (examine_prologue): Add rotating register rename
610 support for the general registers.
611 (ia64_get_saved_register): Add rotating register rename support
612 for the predicate registers and the floating-point registers.
614 2000-09-05 Kevin Buettner <kevinb@redhat.com>
616 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
617 arm_linux_in_sigtramp): Declare.
618 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
619 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
620 if not already defined by tm.h.
621 (arm_scan_prologue): Don't assume that the prologue instructions
622 will be in a contiguous clump.
623 (arm_init_extra_frame_info): Add support for sigtramp frames.
624 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
625 `memaddr' from bfd_vma to CORE_ADDR.
626 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
627 (arm_pc_is_thumb): Declare.
628 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
629 shouldn't be there anyway.]
630 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
632 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
635 2000-09-05 Kevin Buettner <kevinb@redhat.com>
637 * i386aix-nat.c (fetch_core_registers): Protoize.
638 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
640 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
642 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
643 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
644 on the stack can appear in the prologue.
646 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
648 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
650 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
652 * gdbarch.sh: Use printf instead of echo.
653 (do_read): During read, pad ``::'' with spaces and then strip out
654 those spaces. Avoid problems with IFS=:.
656 2000-09-04 Mark Kettenis <kettenis@gnu.org>
658 * config/i386/nm-linux.h: Include <signal.h>.
660 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
662 * c-typeprint.c (c_typedef_print): remove (replaced by
663 typedef_print in typeprint.c).
664 * typeprint.c (typedef_print): new function. (old c_typedef_print
665 function with pascal language support added).
666 * value.h (c_printdef_print): removed.
667 (typedef_print): declare.
668 * symtab.c (print_symbol_info): call to c_typedef_print replaced
669 by call to typedef_print.
671 2000-09-03 Mark Kettenis <kettenis@gnu.org>
673 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
674 GET_THREAD_SIGNALS): New defines.
675 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
676 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
677 * proc-service.c: New file.
678 * thread-db.c: New file.
679 * lin-lwp.c: New file.
681 * gdb_assert.h: New file.
683 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
684 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
685 with absence of <stdint.h> here.
687 * gdb_proc_service.h: Add copyright notice.
688 Protect against multiple inclusion.
689 Add fix for broken prfpregset_t here.
690 (struct ps_prochandle): Declare here.
691 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
692 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
693 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
695 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
696 Remove fix for broken prfpregset_t here.
697 (struct ps_prochandle): Don't declare here.
699 * MAINTAINERS: Add myself as threads co-maintainer.
701 2000-09-01 David Anderson <davea@sgi.com>
703 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
704 Corrected comment spelling dependant->dependent.
705 * corelow.c (default_core_sniffer): Corrected comment
707 * cp-valprint.c (cp_print_value_fields): Corrected
709 * d10v-tdep.c dbxread.c: Corrected comment spelling
711 * defs.h: Corrected spelling, meant 64, not 32, in comment.
712 * dst.h eval.c event-loop.c: Corrected comment spelling.
713 * event-top.c gdb-events.sh: Corrected comment spelling.
714 * gdbarch.c: Corrected comment spelling.
715 * gdbarch.h gdbarch.sh: Corrected comment spelling,
716 dependant->dependent.
717 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
718 * infcmd.c infrun.c: Corrected comment spelling.
719 * symfile.c symfile.h target.h: Corrected comment spelling,
720 dependant->dependent.
721 * tracepoint.h: Corrected comment spelling.
723 2000-09-01 Kevin Buettner <kevinb@redhat.com>
725 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
726 * hppah-nat.c (child_xfer_memory): Protoize.
728 2000-09-01 Kevin Buettner <kevinb@redhat.com>
730 * symtab.c (decode_line_1): Make sure leading character is
731 actually a colon before skipping over leading colons in global
732 namespace specification.
734 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
736 * regcache.c (reg_flush_command): New function. Maintainer-mode
737 command, flushes GDB's register cache, for testing purposes.
739 2000-08-31 J.T. Conklin <jtc@redback.com>
741 * dcache.c (dcache_info): Output a cache line's state vector so it
742 lines up under the data vector.
744 * dcache.c (dcache_read_line): New function.
745 (dcache_peek_byte): Use it.
746 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
747 (dcache_peek_byte, dcache_poke_byte): Return failure if
748 dcache_alloc() returns a NULL data block pointer.
749 (dcache_xfer_memory): Don't force writeback unless we were writing.
751 * monitor.c (monitor_expect): Change places where immediate_quit
752 is set to 1 or 0 to increments and decrements respectively. This
753 allows such changes to nest properly.
754 * ocd.c (ocd_start_remote): Likewise.
755 * remote-adapt.c (expect): Likewise.
756 * remote-array.c (expect): Likewise.
757 * remote-eb.c (expect): Likewise.
758 * remote-e7000.c (e7000_start_remote): Likewise.
759 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
760 * remote-nrom.c (expect): Likewise.
761 * remote-os9k.c (expect): Likewise.
762 * remote-sds.c (sds_start_remote): Likewise.
763 * remote-st.c (expect): Likewise.
764 * remote-utils.c (sr_expect): Likewise.
765 * remote.c (remote_start_remote): Likewise.
766 * tracepoint.c (read_actions): Likewise.
768 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
770 2000-08-31 David Anderson <davea@sgi.com>
772 * MAINTAINERS: Add myself to write-after-approval list.
774 2000-08-30 Kevin Buettner <kevinb@redhat.com>
776 * gnu-nat.c (gnu_xfer_memory): Protoize.
777 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
779 2000-08-30 Kevin Buettner <kevinb@redhat.com>
781 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
782 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
783 open_symbol_file_object, current_sos): Rename
784 bfd_elf_get_arch_size to bfd_get_arch_size().
785 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
787 2000-08-30 David Edelsohn <dje@watson.ibm.com>
789 Patch applied by Kevin Buettner <kevinb@redhat.com>:
791 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
794 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
796 * valops.c (value_cast): Indentation fix-up.
797 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
798 HAVE_STRUCT_LINK_MAP32): New configure macros.
800 * configure.in: Test for the above new macros.
801 * breakpoint.c: Update copyright date.
802 * core-sol2.c: Include v9/sys/privregs.h directly to
803 work around a bug in Sun's Solaris 8 header files.
804 (fetch_core_registers): Use the above new configure macros to
805 handle cross-debugging of 32-bit core files on a 64-bit host.
806 * sol-thread.c (ps_pdmodel) New function.
807 (rw_common): For debugging of 32-bit apps on a 64-bit host,
808 truncate addresses to 32 bits.
809 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
810 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
811 (IGNORE_FIRST_LINK_MAP): Ditto.
812 (first_link_map_member): Make 32/64 aware.
813 (open_symbol_file_object): Ditto.
814 (current_sos): Ditto.
816 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
818 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
819 skip_hurd_resolver, find_minsym_and_objfile): Move these
820 solib functions into i386-linux-tdep.c for cross debugging.
821 * i386-linux-tdep.c: Receive the above functions.
823 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
825 * m68hc11-tdep.c (stack_correction): New variable for stack offset
826 correction (1 for 68hc11, 0 for 68hc12).
827 (m68hc11_saved_pc_after_call): Use it.
828 (m68hc11_frame_chain): Likewise.
829 (m68hc11_frame_init_saved_regs): Likewise.
830 (m68hc11_init_extra_frame_info): Likewise.
831 (m68hc11_push_return_address): Likewise.
832 (m68hc11_push_arguments): Struct address must be corrected by
833 applying the stack_correction offset.
834 (m68hc11_store_struct_return): Likewise.
836 2000-08-28 Kevin Buettner <kevinb@redhat.com>
838 * gdbserver/utils.c (error, fatal): Protoize.
840 2000-08-27 Mark Kettenis <kettenis@gnu.org>
842 * i386-linux-nat.c (fetch_inferior_registers): Move call to
844 (supply_fpregset): ... here.
846 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
848 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
850 * xcoffread.c (xcoff_symfile_offsets): Ditto
851 * somsolib.c (som_solib_section_offsets): Ditto.
852 * somread.c (som_symfile_offsets): Ditto.
853 * rs6000-nat.c (vmap_symtab): Ditto.
854 * remote-vx.c (vx_add_symbols): Ditto.
855 * remote-os9k.c (rombug_wait): Ditto.
857 2000-08-27 Mark Kettenis <kettenis@gnu.org>
859 * gregset.h: Protect against multiple inclusion. Remove some
862 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
864 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
865 supplied argument if it is missing an extension.
867 2000-08-24 Egor Duda <deo@logos-m.ru>
869 * corelow.c: Define O_BINARY if it isn't defined.
870 (core_open): Open core file in binary mode.
871 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
873 * config/i386/cygwin.mh: Add dependency from corelow.o.
874 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
875 of currently loaded dlls.
876 (handle_load_dll): Use register_loaded_dll.
877 (child_solib_add): Distinguish between active process and core targets.
878 (solib_symbols_add): Load symbols from loaded dll.
879 (core_dll_symbols_add): New function. Load symbols from dll referenced
881 (core_section_load_dll_symbols): New function.
882 (dll_code_sections_add): New function.
883 (map_single_dll_code_section): New function.
884 (fetch_elf_core_registers): New function.
885 (_initialize_core_win32): New function.
887 2000-08-26 Kevin Buettner <kevinb@redhat.com>
889 * gdbserver/gdbreplay.c (main): Protoize.
890 * gdbserver/server.c (start_inferior, main): Protoize.
892 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
894 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
895 (m68hc11_get_register_info): New function.
896 (m68hc11_initialize_register_info): New function to get addresses
898 (m68hc11_which_soft_register): New function.
899 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
900 New functions to translate read/write of soft registers into a
902 (m68hc11_guess_from_prologue): Initialize soft register addresses.
903 Use the soft register addresses to guess the prologue.
904 (m68hc11_gdbarch_init): Install the pseudo registers.
906 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
907 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
908 m68hc11_frame_args_address, m68hc11_frame_locals_address,
909 m68hc11_guess_from_prologue, m68hc11_push_arguments,
910 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
911 m68hc11_register_virtual_type, m68hc11_store_struct_return,
912 m68hc11_store_return_value, m68hc11_extract_return_value,
913 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
914 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
915 m68hc11_register_byte, m68hc11_register_raw_size,
916 m68hc11_gdbarch_init): New functions for multi-arch support.
917 (m68hc11_not_yet): Remove.
919 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
921 * regcache.c (register_changed): New function.
922 * value.h: Declare it.
924 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
926 * symtab.c (search_symbols): Fix off by one error in index for
927 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
928 (symtab_symbol_info): fix similar off by one error.
930 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
932 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
933 of bits in gdb's representation of a target address.
934 * gdbarch.c, gdbarch.h: Regenerated.
935 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
936 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
937 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
938 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
940 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
942 * Makefile.in: add rules to compile and link pascal specific files.
943 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
945 2000-08-20 Michael Chastain <chastain@redhat.com>
947 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
950 2000-08-23 Kevin Buettner <kevinb@redhat.com>
952 * dstread.c (dst_symfile_offsets): Protoize.
953 * fork-child.c (fork_inferior): Protoize.
955 2000-08-21 Kevin Buettner <kevinb@redhat.com>
957 * dbxread (dbx_symfile_read, process_later): Protoize.
958 * dsrec.c (load_srec): Protoize.
960 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
962 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
963 current_gdbarch for a match.
965 2000-08-18 J.T. Conklin <jtc@redback.com>
967 * MAINTAINERS: Add myself as dcache.c maintainer.
969 * remote-nindy.c (nindy_load): Invalidate dcache.
971 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
972 flush with respect to caches usually implies that data will be
974 (dcache_init, dcache_xfer_memory): Updated.
975 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
977 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
978 * remote-bug.c (bug_load, bug_resume): Updated.
979 * remote-nindy.c (nindy_open, nindy_resume): Updated.
980 * remote-sds.c (sds_open, sds_resume): Updated.
981 * remote-utils.c (gr_open): Updated.
982 * remote.c (remote_open_1, remote_resume, remote_async_resume,
983 remote_cisco_open): Updated.
984 * wince.c (child_create_inferior, child_resume): Updated.
986 * monitor.c (monitor_open): Free dcache before creating a new one.
987 * dcache.c (dcache_free): New function.
988 * dcache.h (dcache_free): New prototype.
990 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
992 * remote-array.c (array_fetch_register): Pass dummy parameter to
993 array_fetch_registers.
994 (array_store_register): Ditto.
996 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
998 * value.h (struct value) <lazy>: Add a comment about its use for
1001 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1003 * cxux-nat.c (fetch_inferior_registers): Protoize.
1004 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1006 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1009 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1011 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1012 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1013 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1014 * mn10300-tdep.c (mn10300_do_registers_info,
1015 mn10300_print_register): New functions. Pretty print registers.
1016 (mn10300_register_virtual_type, mn10300_register_byte,
1017 mn10300_register_virtual_size, mn10300_register_raw_size): New
1019 (mn10300_gdbarch_init): Update.
1021 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1022 and not mips variant in the info struct.
1024 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1026 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1027 store_fpxregs): Return 0.
1029 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1031 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1032 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1034 2000-08-11 J.T. Conklin <jtc@redback.com>
1036 * dcache.c (dcache_info): Don't print cache state if last_cache
1039 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1041 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1042 (mn10300_push_arguments): Fix function signature to match gdbarch
1044 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1045 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1046 (mn10300_generic_register_names, am33_register_names): Convert to
1048 (set_machine_hook): Delete.
1049 (register_name): New function.
1050 (mn10300_register_name): Delete.
1051 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1052 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1053 specify_exec_file_hook.
1054 (AM33_MODE): Define.
1055 (set_movm_offsets): Update.
1057 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1059 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1060 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1061 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1062 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1063 (convert_to_gregset): Removed. Moved logic to ...
1064 (fill_gregset): ... here. Simplified function.
1065 (fetch_regs): Use perror_with_name for error reporting.
1066 (store_regs): Add `regno' parameter. Use perror_with_name for
1067 error reporting. Call fill_gregset instead of convert_to_gregset.
1068 (FPREG_ADDR): Remove.
1069 (supply_fpregset): Implement by calling i387_supply_fsave.
1070 (convert_to_fpregset): Remove.
1071 (fill_fpregset): Implement by calling i387_fill_fsave.
1072 (fetch_fpregs): Use perror_with_name fro error reporting.
1073 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1074 error reporting. Call fill_fpregset instead of
1075 convert_to_fpregset.
1076 (supply_xfpregset, convert_to_xfpregset): Removed.
1077 (supply_fpxregset, fill_fpxregset): New functions.
1078 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1079 for error reporting. Call supply_fpxregset instead of
1081 (store_xfpregs): Removed.
1082 (store_fpxregs): New function.
1083 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1084 message in call to internal_error.
1085 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1086 REGNO to store_regs, store_fpregs and store_fpxregs.
1087 (fetch_core_registers): Adjust for xfp -> fpx change.
1088 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1089 HAVE_PTRACE_GETXFPREGS.
1090 * config.in: Regenerated.
1091 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1092 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1093 * configure: Regenerated.
1094 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1095 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1096 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1098 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1100 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1101 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1102 initialization from here.
1103 * gdbarch.sh: To here.
1104 * gdbarch.h, gdbarch.c: Regenerate.
1106 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1108 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1109 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1110 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1111 non- multi-arch handling from here.
1112 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1114 * gdbarch.h, gdbarch.c: Regenerate.
1116 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1118 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1119 ``pst''. Also fixes GCC warning.
1121 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1123 * rs6000-nat.c (set_host_arch): Check value returned by
1125 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1126 * gdbarch.h, gdbarch.c: Regenerate
1127 * arch-utils.c (set_gdbarch_from_file,
1128 initialize_current_architecture, set_endian): Update.
1130 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1132 * c-lang.c: Set case sensitivity on for c_language_defn,
1133 cplus_language_defn, and asm_language_defn.
1134 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1135 * f-lang.c: Set case sensivitity off for f_language_defn.
1136 * jv-lang.c: Set case sensitivity on for java_language_defn.
1137 * language.h: Add enum case_mode, case_sensitivity.
1138 * language.c: Define case_mode, case_sensitivity. Set case
1139 sensitivity on for unknown_language_defn, auto_language_defn,
1140 and local_language_defn.
1141 (show_case_command,set_case_command,set_case_str): New static func.
1142 (set_type_range_case): New static func, replaces set_type_range ().
1143 (set_language_command,set_type_command,set_range_command,set_language):
1144 Call set_type_range_case ().
1145 (language_info): Print case sensitivity setting.
1146 (_initialize_language): Add set/show commands for 'case-sensitive'.
1147 Set default case mode 'auto'. Set default language 'auto'.
1148 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1149 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1150 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1151 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1154 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1156 * MAINTAINERS: Change my contact email for hp tests maintainership.
1158 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1160 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1161 arguments to fetch_instruction.
1163 2000-08-10 Kazu Hirata <kazu@hxi.com>
1165 * hppa_tdep.c: Fix a comment typo.
1166 * gdba.el: Likewise.
1168 2000-08-10 Tom Tromey <tromey@cygnus.com>
1170 * MAINTAINERS: Added myself with write-after-approval access.
1172 2000-08-10 J.T. Conklin <jtc@redback.com>
1174 * monitor.c (monitor_open): If a dcache has already been created,
1175 invalidate it rather than creating another.
1176 * ocd.c (ocd_open): Likewise.
1177 * remote-nindy.c (nindy_open): Likewise.
1178 * remote-sds.c (sds_open): Likewise.
1179 * remote-utils.c (gr_open): Likewise.
1180 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1182 * dcache.c (dcache_alloc): Changed to take address of line as an
1183 argument, and to invalidate cache line before returning.
1184 (dcache_peek_byte): Updated.
1185 (dcache_poke_byte): Updated.
1187 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1189 From Greg McGary <greg@mcgary.org>:
1190 * partial-stab.h: Don't crash if pst is null.
1192 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1194 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1195 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1196 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1197 (fxsave_offset): New variable.
1198 (FXSAVE_ADDR): New macro.
1199 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1201 2000-08-08 Tom Tromey <tromey@cygnus.com>
1203 * jv-valprint.c (java_value_print): Only print non-null Strings.
1205 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1207 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1209 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1211 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1213 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1214 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1215 * irix4-nat.c (get_longjmp_target): Ditto.
1216 * irix5-nat.c (get_longjmp_target): Ditto.
1217 * jv-valprint.c (java_value_print): Ditto.
1218 * m3-nat.c (get_cprocs): Ditto.
1219 * m68k-tdep.c (get_longjmp_target): Ditto.
1220 * mips-nat.c (get_longjmp_target): Ditto.
1221 * mipsv4-nat.c(get_longjmp_target): Ditto.
1222 * pa64solib.c (read_dynamic_info): Ditto.
1223 * solib.c (elf_locate_base): Ditto.
1225 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1227 * TODO: remove build_parse entry.
1229 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1231 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1232 add_abbrev_prefix_cmd): Protoize.
1234 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1236 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1237 here, let the users of the macro do it.
1238 * symtab.h (ANOFFSET): Detect here if the section index is not
1240 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1241 because some objfiles may not have that section at all.
1242 * coffread.c (cs_to_section): Ditto.
1243 * elfread.c (elf_symtab_read): Detect an uninitialized index
1245 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1247 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1248 ANOFFSET as an lvalue.
1249 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1250 ANOFFSET as an lvalue.
1251 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1254 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1256 * parse.c (build_parse): don't write off the end of the std_regs
1259 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1261 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1262 table if the symbol couldn't be found in the normal symbol table
1263 (i.e. if the shared object in question was stripped).
1265 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1267 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1268 Zaretskii for the prefatory comment.]
1269 * core-regset.c (fetch_core_registers): Protoize; revise
1272 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1274 * win32-nat.c: Perform various gcc warning cleanups.
1275 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1277 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1278 (get_child_debug_event): Always reset last_sig. Always reset inferior
1280 (do_initial_child_stuff): New function. Called when attaching or
1281 starting a new inferior process.
1282 (child_attach): Use do_initial_child_stuff.
1283 (child_create_inferior): Ditto.
1284 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1285 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1287 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1289 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1290 it to GDB's current directory.
1291 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1292 an empty string, to signal an uninitialized value.
1293 From Robert Hoehne <robert.hoehne@gmx.net>.
1295 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1297 * symtab.h (fixup_psymbol_section): Declare.
1298 * symtab.c (fixup_psymbol_section): Make extern.
1299 (fixup_section): Fix up section as well as bfd_section.
1300 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1301 or fixup_psymbol_section before attempting to access
1302 the SYMBOL_SECTION component of a symbol or partial symbol.
1304 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1306 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1307 (compact_minimal_symbols): Don't construct hash tables here.
1308 (install_minimal_symbols): Instead, construct them here.
1309 (msymbols_sort): And rebuild them here too.
1311 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1312 and initial_length_size. Change type of ``length'' field to long.
1313 (read_initial_length, read_offset): New functions.
1314 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1315 of just reading 4 bytes.
1316 (read_comp_unit_head): Likewise; also, call read_offset() to
1317 fetch the offset instead of just reading 4 bytes.
1318 (dwarf_decode_lines): Likewise.
1319 (read_comp_unit_head): Fix internal error message so it
1320 accurately reflects the function in which the error occurred.
1321 (dwarf2_build_psymtabs_hard): Properly account for size of the
1322 initial length field in the section.
1323 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1325 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1326 assume that the .text section will have index 0 in the
1327 section_offsets table.
1329 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1331 * remote.c (enum Z_packet_type): Define.
1332 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1333 (remote_insert_watchpoint): Check watchpoint type.
1334 (watchpoint_to_Z_packet): New function.
1335 (enum packet_result): Define.
1336 (packet_ok): New function. Return enum packet_result.
1337 (init_all_packet_configs): New function.
1338 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1339 init_all_packet_configs instead of initializing remote_protocol_P,
1340 remote_protocol_Z, remote_protocol_binary_download separatly.
1341 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1342 remote_remove_watchpoint, remote_insert_watchpoint): Use
1343 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1344 TARGET_HAS_HARDWARE_WATCHPOINTS.
1345 (set_remote_protocol_Z_software_bp_packet_cmd,
1346 show_remote_protocol_Z_software_bp_packet_cmd,
1347 set_remote_protocol_Z_hardware_bp_packet_cmd,
1348 show_remote_protocol_Z_hardware_bp_packet_cmd,
1349 set_remote_protocol_Z_write_wp_packet_cmd,
1350 show_remote_protocol_Z_write_wp_packet_cmd,
1351 set_remote_protocol_Z_read_wp_packet_cmd,
1352 show_remote_protocol_Z_read_wp_packet_cmd,
1353 set_remote_protocol_Z_access_wp_packet_cmd,
1354 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1355 (remote_Z_packet_packet_detect): New variable.
1356 (show_remote_protocol_Z_packet_cmd,
1357 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1359 (add_packet_config_cmd): Add argument legacy. Change syntax to
1360 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1361 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1362 (set_packet_config_cmd): Delete.
1363 (show_remote_cmd): New function.
1367 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1369 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1370 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1372 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1374 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1375 * gdbarch.h, gdbarch.c: Regenerate.
1376 * valops.c (hand_function_call): Replace #ifndef
1377 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1379 * d10v-tdep.c (d10v_gdbarch_init): Set
1380 extra_stack_alignment_needed to 0.
1381 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1382 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1383 NO_EXTRA_ALIGNMENT_NEEDED.
1385 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1387 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1389 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1391 * breakpoint.c (bpstat_alloc, map_catch_names,
1392 map_breakpoint_numbers): Protoize.
1394 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1396 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1397 fputs_readable): Make string pointer arguments constant.
1399 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1401 * MAINTAINERS, TODO: Tweeks.
1403 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1405 * TODO (5.1): Update.
1407 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1409 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1411 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1413 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1414 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1416 * gdbarch.c: Regenerated.
1418 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1420 * remote-vx.c (vx_add_symbols): Fix typos.
1422 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1424 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1426 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1427 * gdbarch.h, gdbarch.c: Regenerate.
1428 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1430 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1431 * d10v-tdep.c (d10v_gdbarch_init): Update.
1432 (struct gdbarch_tdep): Delete member register_sim_regno.
1433 (d10v_register_sim_regno): Delete function.
1435 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1437 * remote.c (enum packet_detect, packet_support_enums,
1438 packet_support_auto, packet_enable, packet_disable): Delete.
1439 (show_packet_config_cmd, set_packet_config_cmd,
1440 init_packet_config): Use add_set_auto_boolean_cmd.
1443 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1445 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1446 udi_kill): Update function signatures so that match target vector.
1447 * MAINTAINERS: Update.
1449 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1453 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1455 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1456 * gdbarch.h, gdbarch.c: Regenerate.
1457 * infcmd.c (do_registers_info): Make not static and
1459 * inferior.h (do_registers_info): Export.
1461 2000-08-01 Kazu Hirata <kazu@hxi.com>
1463 * MAINTAINERS: Add myself to "Write After Approval" list.
1465 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1467 * MAINTAINERS: Update list of target maintainers. List all
1469 (sh): Elena Zannoni is maintainer.
1470 (powerpc): Nick Duffek is a maintainer.
1472 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1474 * gdbarch.sh: Parse and save comments in the function_list. Print
1475 them out as part of the header. Convert all function definitions
1477 * gdbarch.h, gdbarch.c: Regenerate.
1479 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1481 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1482 function signatures so that they match catch_errors and
1483 make_cleanup callbacks.
1485 * tracepoint.c (encode_actions): Fix arguments passed to
1486 stringify_collection_list.
1488 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1490 * ppc-tdep.h: New file.
1491 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1493 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1495 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1497 * rs6000-tdep.c (elf-bfd.h): Include.
1498 (gdbarch_tdep): Add field osabi to this struct.
1499 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1500 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1501 rs6000_frame_chain): No longer static.
1502 (process_note_abi_tag_sections, get_elfosabi): New static
1504 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1505 also use Linux specific methods when the target is Linux.
1507 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1508 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1509 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1510 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1511 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1512 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1513 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1514 (TDEPFILES): Add ppc-linux-tdep.o.
1516 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1517 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1518 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1519 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1520 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1521 ppc_linux_frameless_function_invocation,
1522 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1523 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1524 Removed declarations.
1525 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1527 * dink32-rom.c (dink32_regnames): Make array size implicit.
1529 * ppc-bdm.h (ppc-tdep.h): Include.
1531 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1532 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1533 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1536 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1537 Change return type to CORE_ADDR.
1538 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1540 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1542 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1544 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1545 parameter to avoid compiler warning.
1546 (fetch_regs_from_dump): Call get_hex() with the correct number of
1549 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1551 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1554 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1556 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1557 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1558 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1559 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1560 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1561 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1562 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1563 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1564 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1565 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1566 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1567 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1568 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1569 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1570 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1571 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1572 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1573 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1574 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1575 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1576 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1577 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1578 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1579 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1580 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1581 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1582 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1583 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1584 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1585 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1586 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1587 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1588 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1589 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1590 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1591 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1592 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1593 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1594 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1595 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1596 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1597 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1598 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1599 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1600 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1601 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1602 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1603 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1604 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1605 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1606 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1607 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1608 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1609 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1610 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1611 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1612 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1613 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1614 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1615 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1616 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1617 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1618 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1619 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1620 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1621 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1622 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1623 Convert old-style, pre-ISO function definitions to prototyped
1626 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1628 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1629 register_convert_to_raw, register_convert_to_virtual,
1630 register_convertible.
1631 (sh_sh4_register_convertible): New function.
1632 (sh_sh4_register_convert_to_virtual): New function.
1633 (sh_sh4_register_convert_to_raw): New function.
1634 Include floatformat.h.
1636 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1638 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1639 * configure.tgt: Recognize the 68hc11.
1640 * m68hc11-tdep.c: New file for 68hc11 target.
1641 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1643 * configure.tgt: When 68hc11, set gdb_multi_arch.
1645 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1647 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1648 or makefile fragment.
1649 * acconfig.h (GDB_MULTI_ARCH): Add.
1650 * config.in, configure: Regenerate.
1652 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1653 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1654 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1655 * gdbarch.h, gdbarch.c: Regenerate.
1657 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1658 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1659 is less than pure multi-arch.
1661 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1663 * config/convex/tm-convex.h: Remove stray control characters.
1664 * config/m68k/tm-altos.h: Ditto.
1665 * config/tahoe/tm-tahoe.h: Ditto.
1667 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1669 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1670 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1671 sh_fetch_pseudo_register, sh_store_pseudo_register,
1672 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1673 they should be numbered as drx fvy where x and y are multiples of
1674 2 and 4 respectively.
1676 * config/sh/tm-sh.h: Fix names of pseudo regs.
1678 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1680 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1682 (DO_REGISTERS_INFO): Define.
1684 * sh-tdep.c (sh_sh4_register_name): New function.
1685 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1686 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1688 (sh_show_regs_command): New function. Actual function called by
1690 (sh_register_byte): Rename to...
1691 (sh_default_register_byte): ...New function.
1692 (sh_sh4_register_byte): New function.
1693 (sh_register_raw_size): Rename to...
1694 (sh_default_register_raw_size): ...New function.
1695 (sh_sh4_register_raw_size): New function.
1696 (sh_sh4_register_virtual_type): New function.
1697 (sh_sh4_build_float_register_type): New function.
1698 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1700 (fv_reg_base_num, dr_reg_base_num): New functions.
1701 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1702 sh_do_fp_register, sh_do_register, sh_print_register,
1703 sh_do_registers_info): New functions.
1704 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1705 architecture specific parts.
1706 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1708 2000-07-24 Jim Blandy <jimb@redhat.com>
1710 * dwarf2read.c (read_structure_scope): Correct overzealous
1711 addition of cu_header argument.
1713 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1715 * TODO: Update. Two of my java patches are in.
1717 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1719 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1720 to the gdbarch structure.
1721 * gdbarch.c: Regenerate.
1722 * gdbarch.h: Regenerate.
1723 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1725 * regcache.c (write_register, read_register, write_register_bytes,
1726 write_register_gen, read_register_bytes, read_register_gen):
1727 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1728 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1730 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1732 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1733 * gdbarch.c: Regenerate.
1734 * gdbarch.h: Regenerate.
1735 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1737 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1739 * language.c: Include jv-lang.h.
1740 (lang_bool_type): Add case for java booleans.
1742 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1744 * dwarf2read.c (address_size): Delete file wide global.
1745 (struct comp_unit_head): Add signed_addr_p;
1746 (read_comp_unit_head): New function.
1747 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1748 read_comp_unit_head to parse the debug_info header.
1749 (read_address): Add parameters cu_header and bytes_read. When
1750 specified, sign extend the address.
1752 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1753 die_containing_type, die_type, dwarf_decode_lines,
1754 dwarf2_add_field, dwarf2_add_member_fn,
1755 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1756 process_die, psymtab_to_symtab_1, read_array_type,
1757 read_enumeration, read_attribute, read_common_block,
1758 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1759 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1760 read_structure_scope, read_subroutine_type, read_tag_const_type,
1761 read_tag_pointer_type, read_tag_ptr_to_member_type,
1762 read_tag_reference_type, read_type_die, read_typedef,
1763 tag_type_to_type): Pass cu_header parameter.
1765 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1767 * regcache.c (read_register, read_register_bytes): Fix typos.
1769 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1771 * thread.c (thread_apply_all_command): Update thread list first.
1772 * printcmd.c (printf_command): Guard against 0-length string.
1773 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1774 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1775 (FRAME_SAVED_PC): Ditto.
1776 (FRAME_CHAIN): Ditto.
1778 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1780 * valarith.c (value_sub): Call check_typedef.
1782 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1784 * thread.c (free_thread): New function.
1785 (init_thread_list): Always zero highest_thread_num. Call
1786 free_thread() instead of free().
1787 (delete_thread): Move thread cleanup code to free_thread().
1789 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1791 Multiarch the sh target.
1793 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1794 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1797 (struct frame_extra_info): Define.
1798 (sh_register_raw_size, sh_register_virtual_size,
1799 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1800 sh_frame_saved_pc, sh_skip_prologue,
1801 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1802 sh_extract_struct_value_address, sh_use_struct_convention,
1803 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1804 sh_saved_pc_after_call, sh_generic_register_name,
1805 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1806 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1807 sh_frame_args_address, sh_frame_locals_address,
1808 sh_coerce_float_to_double, sh_default_store_return_value,
1809 sh3e_sh4_store_return_value, sh_generic_show_regs,
1810 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1811 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1812 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1813 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1814 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1815 sh_show_regs): Delete functions.
1816 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1817 sh_pop_frame, sh_extract_return_value): Update
1819 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1820 (struct gdbarch_tdep): Define.
1821 Remove all unnecessary defines.
1823 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1825 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1827 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1828 runtime check instead.
1829 (e7000_wait): Ditto.
1831 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1832 and SPC register numbers.
1833 (sh3_regnames, sh3e_regnames): Don't specify a size.
1835 * config/h8300/tm-h8300.h: Add comment.
1837 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1839 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1840 bfd_elf_get_arch_size to bfd_get_arch_size.
1842 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1844 From Richard Henderson <rth@cygnus.com>:
1845 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1846 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1849 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1851 * valops.c (value_struct_elt): Change error message
1853 2000-07-17 matthew green <mrg@redhat.com>
1855 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1857 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1859 * values.c (value_as_pointer): When VAL is an integer, explictly
1860 cast to a pointer before converting to a CORE_ADDR.
1861 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1862 real void pointer instead of an integer.
1864 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1866 * valops.c (typecmp): Seperate loop into two, add support for
1867 references. This way, we can say a reference to a pointer to a
1868 char is compatible with a pointer to a char. Before, this would
1871 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1873 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1874 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1875 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1876 rs6000_pc_in_call_dummy.
1877 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1879 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1880 handled by multi-arched rs6000-tdep.c.
1882 2000-07-14 Nick Clifton <nickc@cygnus.com>
1884 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1887 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1889 * parse.c: Include inferior.h.
1891 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1893 * regcache.c (registers_changed, registers_fetched): Use
1894 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1896 This change adds pseudo-register capability to GDB.
1897 Pseudo-registers are handled like registers, but they
1898 don't come from or live on the target. They may be
1899 aliases for an existing register, or they may be computed.
1900 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1901 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1902 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1903 # regcache.c (registers_changed): Mark pseudo-registers
1904 invalid, as well as real registers.
1905 (registers_fetched): Do not mark pseudo-registers as fetched
1906 at the same time as other (real) registers.
1907 (read_register_bytes): Fetch pseudo-registers (if any) from
1908 the target architecture module instead of from the target.
1909 (read_register_gen): Ditto.
1910 (read_register): Ditto.
1911 (write_register_bytes): Store pseudo-registers (if any) to
1912 the target architecture module instead of to the target.
1913 (write_register_gen): Ditto.
1914 (write_register): Ditto.
1915 (build_regcache): Allocate enough register_valid space for
1916 pseudo-registers as well as normal (real) ones.
1917 * parse.c (target_map_name_to_register): Include pseudo-regs.
1919 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1921 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1924 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1926 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1929 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1931 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1932 all old style K&R function definitions to ISO-C.
1933 (struct gdbarch_tdep): Add mips_abi_string.
1934 (mips_gdbarch_init): Initialize.
1935 (mips_dump_tdep): Print mips_abi_string and other values.
1936 (mips_push_arguments): Add more detailed tracing.
1938 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1940 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1941 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1942 mips_saved_pc_after_call): Use read_signed_register when
1943 extracting register value. Ensures all addresses are sign
1945 (mips_read_pc): New function. Return sign extended address.
1946 (mips_gdbarch_init): Set gdbarch_read_pc.
1948 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1950 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1951 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1952 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1954 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1956 (_initialize_remote_mips): Add ``set mask-address'' command.
1958 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1959 with "set mips mask-address". Implement using
1960 add_set_auto_boolean_cmd.
1961 (struct gdbarch_tdep): Add default_mask_address_p.
1962 (mips_mask_address_p, show_mask_address): New functions.
1963 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1965 (mips_gdbarch_init): Set default_mask_address_p to zero.
1966 (mips_dump_tdep): Print value of mask_address_p.
1968 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1970 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1972 (print_address_numeric): To here.
1975 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1977 * symtab.c: Use paddr_nz() to print addresses.
1979 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1981 * value.h (read_register, read_signed_register): Change return
1983 (read_signed_register, read_signed_register_pid): Declare.
1985 * regcache.c (read_register, read_register_pid): Update.
1986 (read_signed_register_pid, read_signed_register): New functions.
1988 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1990 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1991 16 byte boundary. Align allocated argument space using
1992 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1993 and floating-point registers. Use fp_register_arg_p to determine
1994 if float_argreg should be aligned.
1996 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1998 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1999 sh_store_return_value().
2000 * sh-tdep.c (sh_store_return_value): New function. Store the
2001 value returned by a function into the appropriate register.
2003 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2005 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2006 instructions, try to see if the symbol table can be of help, by
2007 calling after_prologue(). If this doesn't work, call
2008 skip_prologue_hard_way().
2009 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2010 more instruction pattern matching for pushing of arguments, and
2011 manipulation of r14.
2012 (after_prologue): New function. Use symbol table info to determine
2013 the end of the prologue, if possible.
2015 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2017 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2018 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2019 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2020 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2021 read_pc_pid, supply_register, write_register_pid, write_register,
2022 read_register_pid, read_register, write_register_bytes,
2023 read_register_bytes, write_register_gen, read_register_gen,
2024 registers_fetched, registers_changed, find_saved_register,
2025 read_relative_register_raw_bytes, default_get_saved_register,
2026 read_relative_register_raw_bytes_for_frame, get_saved_register):
2027 Move from this file into new file regcache.c.
2028 (register_valid, registers_pid, registers): Ditto.
2029 * regcache.c: New file to hold the register cache.
2030 (register_cached): New function to read register_valid array.
2031 * value.h (register_cached): Declare.
2032 * defs.h (default_get_saved_register): Delete decl of static function.
2033 * Makefile.in: Add regcache module.
2035 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2037 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2038 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2039 isdigit after while keyword.
2041 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2043 * TODO: Remove readline 4.1 import item.
2045 2000-07-09 Nick Duffek <nsd@redhat.com>
2047 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2049 (rank_one_type): Use strcmp instead of == to compare type names.
2050 Don't swap parm with arg when checking TYPE_CODE_REF types.
2051 * valops.c (find_overload_match): Fix indentation. Compare
2052 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2055 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2057 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2058 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2060 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2062 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2063 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2064 INNER_THAN): Macros.
2066 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2067 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2068 Remove ``lenient'' argument.
2069 (mips_saved_pc_after_call): New function.
2070 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2071 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2072 skip_prologue, saved_pc_after_call.
2074 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2076 * config/i386/tm-linux.h: Add longjmp support.
2077 (JB_ELEMENT_SIZE, JB_PC): New defines.
2078 (GET_LONGJMP_TARGET): Define.
2079 (get_longjmp_target): Add prototype.
2081 * breakpoint.c (bpstat_what): Keep returning
2082 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2083 breakpoints instead of signalling an error by returning
2084 BPSTAT_WHAT_STOP_NOISY.
2086 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2088 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2090 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2092 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2093 inside ATTACH_NO_WAIT conditional since we are not about to
2094 stop soon if we're not calling wait_for_inferior.
2096 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2098 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2099 line. configure.in assumes this.
2101 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2103 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2105 * configure: Re-generate.
2107 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2109 * top.h (command_loop_marker), top.c (command_loop_marker):
2111 * event-top.c (command_handler), top.c (simplified_command_loop,
2112 command_loop): Use null_cleanup instead of command_loop_marker.
2114 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2116 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2118 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2119 * configure, config.in: Re-generate.
2121 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2123 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2124 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2126 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2130 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2134 2000-07-03 Chris Faylor <cfg@cygnus.com>
2136 Committed by Elena Zannoni <ezannoni@cygnus.com>
2137 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2139 (sh_frame_find_saved_regs): Ditto.
2140 (sh_find_callers_reg): Stop if pc is zero.
2142 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2144 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2145 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2148 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2150 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2152 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2154 * copying.awk: Eliminate use of PARAMS from this file.
2156 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2158 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2159 to determine if any arguments were written to the stack. Do not
2162 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2164 * command.h (add_set_auto_boolean_cmd): Add declaration.
2165 (enum var_types): Add var_auto_boolean.
2167 * command.c (add_set_auto_boolean_cmd): New function.
2168 (do_setshow_command): Recognize auto_boolean.
2169 (parse_binary_operation): Recognize enable and disable.
2170 (parse_auto_binary_operation): Parse auto binary variables.
2174 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2176 * mips-tdep.c (fp_register_arg_p): New function.
2177 (mips_push_arguments): Use. Do not pass floating point arguments
2178 on in an integer register.
2180 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2182 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2183 as pascal source file extensions.
2185 2000-06-19 J.T. Conklin <jtc@redback.com>
2187 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2188 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2189 breaking transfer into chunks and using nindy_fetch_word() and
2192 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2193 of breaking transfer into chunks and using gr_fetch_word() and
2196 * remote.c (remote_fetch_word, remote_store_word): Removed.
2198 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2199 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2201 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2202 * dcache.c (dcache_fetch, dcache_poke): Removed.
2204 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2206 * defs.h: define language_pascal in language enumeration.
2207 * language.h: define _LANG_pascal macro.
2208 * language.c: add language_pascal support in all language dependant
2211 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2213 * mips-tdep.c (mips_debug): New variable.
2214 (_initialize_mips_tdep): Add command "set debug mips".
2215 (mips_push_arguments): Add code to dump the argument list as it is
2218 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2220 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2221 strut containing a floating-point into an FP register.
2223 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2225 * remote-mips.c: Include <ctype.h>
2226 (mips_receive_header): Write printable characters to gdb_stdtarg
2227 instead of gdb_stdlog. Only count non-printables as invalid.
2228 (mips_syn_garbage): Reduce to 10.
2230 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2232 * mips-tdep.c (mips_gdbarch_init): When the object file header
2233 specifies EABI64, select EABI64 and not EABI32.
2235 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2237 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2238 support. Incorporate most of tm-rs6000.h.
2239 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2240 (rs6000_set_host_arch_hook): Declare.
2241 (read_memory_addr): Define.
2242 (pop_frame): Rename to rs6000_pop_frame.
2243 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2244 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2245 dummy frame handling.
2246 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2247 rs6000_frame_saved_pc, frame_get_saved_regs,
2248 frame_initial_stack_address, rs6000_frame_chain,
2249 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2250 of read_memory_integer.
2251 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2252 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2253 frame_get_saved_regs, frame_initial_stack_address,
2254 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2255 (skip_prologue): Recognize some 64-bit stack adjustments.
2256 (push_dummy_frame, pop_dummy_frame, set_processor,
2257 show_processor): Delete.
2258 (frame_get_saved_regs): Manipulate saved register addresses using
2259 CORE_ADDR instead of int.
2260 (rs6000_create_inferior): New function.
2261 (register_names_*[]): Change to struct reg registers_*[].
2262 (variants[]): Assimilate into multi-arch approach.
2263 (register_names_*[], variants[]): Refer to pre-PowerPC
2264 architectures as POWER instead of RS6000.
2265 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2266 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2267 to unsigned long to avoid sign-extension errors.
2268 (set_host_arch): New function.
2269 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2270 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2271 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2272 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2273 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2274 (process_linenos): Query line struct size from coff
2275 backend instead of using compile-time constant.
2276 (enter_line_range): Likewise.
2277 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2278 record_debugformat() if appropriate.
2279 (process_xcoff_symbol): Access symbol addresses using
2280 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2281 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2282 (scan_xcoff_symtab): Likewise. Query syment struct size from
2283 coff backend instead of using compile-time constant.
2284 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2285 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2286 that this Makefile variable get set to. (From Kevin Buettner.)
2287 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2288 the TOC doesn't overflow. (From Kevin Buettner.)
2289 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2290 multi-arched rs6000-tdep.c.
2291 * config/rs6000/tm-rs6000.h: Likewise.
2292 (GDB_MULTI_ARCH): Define.
2293 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2294 (is_magic_function_pointer): Replace with
2295 rs6000_convert_from_func_ptr_addr.
2296 (TARGET_CREATE_INFERIOR_HOOK): Define.
2297 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2298 (rs6000_set_host_arch_hook): Declare.
2299 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2301 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2303 * v850ice.c: Eliminate use of PARAMS from this file.
2305 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2307 * valops.c (value_cast): Break up long lines.
2308 * utils.c: Fix comment typo.
2310 2000-06-14 Jim Blandy <jimb@redhat.com>
2312 * dwarf2read.c (dump_die): Use the proper printf format for
2313 printing DW_UNSND values; they're longs now.
2315 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2316 at least some platforms, so print it out too.
2318 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2320 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2322 (read_8_bytes): Change return type to long.
2323 (read_unsigned_leb128): Change return type to long. Change type of
2324 local result to long. Cast argument of left shift to long.
2325 (read_signed_leb128): Likewise.
2327 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2329 Add support for Pascal language. Part 1: new files.
2330 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2332 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2334 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2336 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2338 * configure.host (hppa*64*): Renamed from hppa2.0w per
2339 gcc/binutils changes.
2340 * configure.tgt: Similarly.
2342 2000-06-12 Bill Nottingham <notting@redhat.com>
2344 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2346 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2347 is deprecated. Use PT_CFM instead.
2349 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2351 * breakpoint.c (breakpoint_thread_match): Fix comment.
2353 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2355 * valops.c (value_assign): Adjust the length to take into
2356 consideration that we are not starting from the beginning.
2358 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2360 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2362 * coffread.c (coff_symtab_read): Ditto.
2364 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2366 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2367 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2368 * configure: Re-generate.
2370 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2372 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2373 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2374 config/sparc/nbsd.mh, config/sparc/linux.mh,
2375 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2376 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2377 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2378 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2379 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2380 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2381 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2382 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2383 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2384 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2385 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2386 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2387 ser-tcp.o from XDEPFILES.
2388 * config/ia64/linux.mh: Ditto.
2392 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2394 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2395 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2396 (mips_addr_bits_remove): Update.
2397 (mips_gdbarch_init): Initialize.
2399 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2400 GDB_TARGET_IS_MIPS64): Delete.
2402 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2404 * mips-tdep.c: Include "symcat.h".
2405 (mips_dump_tdep): Print all known but not yet multi-arched values.
2407 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2409 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2410 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2411 (i386_fix_call_dummy): Add prototype.
2412 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2413 code from the old FIX_CALL_DUMMY macro.
2415 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2417 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2419 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2421 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2424 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2426 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2428 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2430 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2432 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2433 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2434 (info_dll_command): Use the pager for displaying DLLs since there are
2437 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2439 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2440 * configure.in (targ_archs): Clear out secondary components.
2441 * configure: Regenerate.
2443 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2446 (struct gdbarch_registration): Ditto.
2447 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2448 for external dump functions. Dump the macro value. Call target
2450 (gdbarch_register): New function.
2451 (gdbarch_registrary): Replace gdbarch_init_registrary.
2452 * gdbarch.h, gdbarch.c: Re-generate.
2453 * arch-utils.c (set_arch): Update.
2455 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2456 (mips_gdbarch_init): From here.
2458 * maint.c (maintenance_print_architecture): New function.
2459 (_initialize_maint_cmds): Add command ``maintenance print
2462 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2464 * command.h, monitor.h: Eliminate use of PARAMS from these
2467 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2469 * config/i386/tm-embed.h: New file. Specific for embedded targets
2470 like i386-elf, i386-coff and i386-aout.
2471 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2474 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2476 * MAINTAINERS: Add myself to gdbtk list.
2478 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2480 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2482 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2484 * configure.in: Replace misplaced CONFIG_ADD by the correct
2486 * configure, config.in: Regenerate.
2488 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2490 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2491 With typed registers we may have the location information in this field,
2492 in addition to VALUE_ADDRESS (which was already being copied).
2494 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2496 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2497 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2498 COERCE_FLOAT_TO_DOUBLE): Delete.
2499 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2500 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2501 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2502 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2505 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2506 TARGET_PTR_BIT): Delete definitions.
2507 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2508 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2509 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2510 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2511 ABI. If all else fails, assume O32.
2513 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2515 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2517 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2518 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2519 config/mips/tm-tx39.h: Delete definition of
2520 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2521 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2522 FPU. bfd_mach_mips4650 FPU is single precision.
2524 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2525 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2526 * mips-tdep.c: To here. Change to an enum.
2528 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2530 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2531 to determine the default architecture / target.
2532 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2533 * configure, config.in: Regenerate.
2535 * arch-utils.c (set_endian): Better separate multi-arch and non-
2537 (set_endian_from_file): Call internal_error when multi-arch.
2538 (initialize_current_architecture): Rewrite logic selecting a byte
2539 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2540 (version.h): Include.
2542 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2543 config/mips/tm-bigmips.h: Delete definition of
2544 TARGET_BYTE_ORDER_DEFAULT.
2546 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2548 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2549 strings using follow_fork_mode_ask and not "ask".
2551 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2553 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2554 constant char pointers.
2555 (complete_on_enum): Change ``enumlist'' to a constant char
2557 (struct cmd_list_element): Ditto for member ``enums''.
2558 * command.c (complete_on_enum, add_set_enum_cmd,
2559 do_setshow_command): Update.
2561 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2562 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2563 construct the follow_fork_mode_kind_names.
2564 (set_follow_fork_mode_command): Delete function.
2565 (_initialize_infrun): Update.
2566 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2567 Use follow_fork_mode_* variables directly instead. Call
2568 internal_error instead of error when unimplemented "ask" mode.
2570 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2571 schedlock_on, schedlock_step): Update.
2572 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2573 logbase_ascii, logbase_enums): Update.
2574 * remote.c (packet_support_enums, packet_support_auto,
2575 packet_enable, packet_disable, struct packet_config): Update.
2576 * arch-utils.c (initialize_current_architecture,
2577 set_architecture_string): Update.
2578 (endian_big, endian_little, endian_auto, endian_enum,
2579 set_endian_string): Update.
2580 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2581 disassembly_flavor): Update.
2582 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2583 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2584 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2585 (_initialize_arm_tdep): Ditto.
2589 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591 * thread.c (make_cleanup_restore_current_thread,
2592 do_restore_current_thread_cleanup): New functions.
2593 (thread_apply_all_command, thread_apply_command): Use. Call
2594 do_cleanups when finished.
2596 * defs.h (make_cleanup_func): Delete typedef.
2599 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2601 * arch-utils.c (target_byte_order, target_byte_order_auto,
2602 show_endian, set_endian, set_endian_big, set_endian_little,
2603 set_endian_auto, set_endian_from_file, enum set_arch,
2604 target_architecture_auto, set_architecture_string,
2605 target_architecture_hook, target_architecture, arch_ok, set_arch,
2606 set_architecture_from_arch_mach, set_architecture_from_file,
2607 show_architecture, set_architecture, info_architecture,
2608 set_gdbarch_from_file, initialize_current_architecture): Copy from
2609 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2610 commands to use enums.
2611 (_initialize_gdbarch_utils): Fix name.
2612 * arch-utils.h (set_architecture_from_arch_mach,
2613 target_architecture_hook): Copy from gdbarch.h.
2614 * gdbarch.sh: Update.
2615 * gdbarch.h, gdbarch.c: Re-generate.
2619 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2621 * Makefile.in (v850-tdep.o): Specify dependencies.
2622 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2625 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2627 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2628 * configure: Regenerate.
2630 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2632 * command.c (do_setshow_command): Accept an enum option immediatly
2633 when it is an exact match.
2635 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2637 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2638 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2639 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2640 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2641 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2642 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2643 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2645 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2647 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2649 * gdbarch.sh (generic_register_convertible_not,
2650 frame_num_args_unknown): Move from here.
2651 * arch-utils.c (generic_register_convertible_not,
2652 frame_num_args_unknown): To here.
2653 * arch-utils.h (frame_num_args_unknown): Add declaration.
2654 * gdbarch.h, gdbarch.c: Re-generate.
2656 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2658 * remote-mips.c (mips_open): Select the default monitor prompt
2659 based on the target ISA.
2661 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2662 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2663 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2664 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2665 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2666 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2667 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2668 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2670 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2672 * c-exp.y (yylex): template handling fixes.
2674 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2676 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2679 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2680 searches on C++ when we fail the binary search, by doing the
2681 binary search right.
2683 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2685 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2687 * bcache.c (hash): Change to newer hash function.
2689 * bcache.h (hash): Prototype for hash function
2691 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2693 (dwarf2_cached_types): New variable that is the cached types.
2694 (tag_type_to_type): Do the actual caching of types here.
2696 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2698 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2699 Renamed from HAVE_R_FS.
2700 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2701 * configure, config.in: Regenerated.
2703 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2705 * TODO: Update. Mention GNU/Linux/SPARC problems.
2707 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2709 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2710 to a void pointer. Update initial values.
2711 * gdbarch.h, gdbarch.c: Re-generate.
2713 * findvar.c (address_to_signed_pointer,
2714 signed_pointer_to_address): New functions.
2715 * inferior.h (signed_pointer_to_address,
2716 signed_address_to_pointer): Declare.
2718 * inferior.h, findvar.c (unsigned_pointer_to_address,
2719 address_to_unsigned_pointer): Rename generic_address_to_pointer
2720 and generic_pointer_to_address. Update signatures to match
2723 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2724 Define. MIPS has signed pointers.
2726 * defs.h, utils.c (host_pointer_to_address,
2727 address_to_host_pointer): New functions.
2728 * irix5-nat.c (next_link_map_member, first_link_map_member),
2729 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2731 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2732 function signature to match catch_errors_ftype.
2734 * TODO: Update. GDB builds using the IRIX native compiler.
2736 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2738 * defs.h (strsignal, safe_strsignal): Delete declarations.
2739 * utils.c (safe_strsignal): Delete.
2740 * corelow.c (core_open): Replace save_strsignal with
2741 target_signal_to_string + target_signal_from_host.
2742 * TODO: Document problems with target_signal_from_host.
2744 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2746 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2747 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2748 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2749 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2750 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2751 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2752 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2753 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2754 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2755 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2756 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2757 PARAMS from function pointer declarations.
2759 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2761 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2762 flushed before deleting and restoring it.
2763 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2765 (handle_load_dll): Split into two functions so that WFI can handle
2766 shared library events.
2767 (child_solib_loaded_library_pathname): New function.
2768 (child_clear_solibs): New function. Clears shared library list.
2769 (child_solib_add): New function. Adds shared library symbols.
2770 (dll_symbol_command): New function. Handles "dll-symbol" command.
2771 (info_dll_command): New function. Handles info
2772 "sharedlibrary" command.
2773 (handle_exceptions): Eliminate 'ignore_trap' argument.
2774 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2775 appropriate. Break out on most events to allow WFI to handle stuff.
2776 (child_wait): Accomodate get_child_debug_event changes.
2777 (child_attach): Clear thread list and list of loaded dlls.
2778 (child_create_inferior): Clear list of loaded dlls. Use
2779 wait_for_inferior in a loop to look for first "trap".
2780 (child_resume): Avoid accessing a possibly-freed thread pointer.
2781 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2782 sharedlibrary" commands.
2783 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2785 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2787 * win32-nat.c: Fix up gcc warnings throughout.
2788 (handle_load_dll): Change DLL name to lower case.
2789 (handle_exception): Add a second argument indicating whether a
2790 breakpoint should be ignored. Return a 0 if the breakpoint was
2792 (get_child_debug_event): Pass argument to handle_exception to control
2793 whether a breakpoint should be ignored.
2794 (child_create_inferior): Use modern cygwin API. Explicitly clear
2795 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2796 of first breakpoint.
2798 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2800 * configure.in: Detect correct versions of dlltool and windres when
2802 * configure: Regenerate.
2804 2000-06-02 J.T. Conklin <jtc@redback.com>
2806 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2807 * config/i386/nbsdelf.mt: New file.
2808 * config/i386/tm-nbsdelf.h: New file.
2810 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2811 the more explicit config/tm-nbsd.h.
2813 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2815 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2816 register number when used as index into fpr_regs array.
2818 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2820 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2821 TARGET_LONG_DOUBLE_FORMAT): Delete.
2823 * gdbarch.sh: Add support for parameterized expressions.
2824 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2825 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2826 * gdbarch.h, gdbarch.c: Regenerate.
2828 * arch-utils.c (default_single_format, default_double_format,
2829 default_long_double_format): New functions. Include
2831 * arch-utils.h: Declare.
2833 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2834 Note that long double is 64 bit, the rest are 32 bit. Include
2837 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2839 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2841 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2843 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2844 thread_db library) may cause this function to be called with an
2845 illegal address, in which case procfs_to_xfer_memory will
2846 return zero. Return an error code instead of looping forever.
2848 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2850 * TODO: More suggestions added.
2852 2000-06-01 Klee Dienes <kdienes@apple.com>
2854 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2855 Mac OS X and Objective C components (to be contributed).
2857 2000-05-31 J.T. Conklin <jtc@redback.com>
2859 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2860 and i[3456]86-*-netbsdelf*.
2861 * config/i386/nm-nbsdelf.h: New file.
2862 * config/i386/nbsdelf.mh: New file.
2864 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2865 the more explicit config/nm-nbsd.h.
2866 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2868 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2870 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2872 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2873 native configurations.
2875 * i386bsd-nat.c: Include "gregset.h".
2876 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2877 of CANNOT_FETCH_REGISTER, if not already defined.
2878 (supply_gregset): Call supply_register with NULL as its second
2879 argument instead of supplying our own zeroed out buffer.
2880 (fill_gregset): Copy contents of correct registers instead of the
2881 contents of register REGNO.
2883 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2885 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2886 patch which removed use of PARAMS from declaration. This
2887 file should not have been touched as it is supposed to track
2888 the version in glibc.
2890 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2892 Add support for FreeBSD/Alpha.
2893 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2894 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2895 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2896 config/alpha/xm-fbsd.h: New files.
2898 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2900 * MAINTAINERS: Add myself to "Write After Approval" list.
2902 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2904 * TODO: Re-organize.
2906 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2908 * gdbarch.sh: Add field ``postdefault''. Rename fields
2909 ``startup'' and ``default'' to ``staticdefault'' and
2910 ``predefault''. Fix initialization of valid_p. Create/compare
2913 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2915 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2917 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2918 GDB_FPREGSET_TYPE): Delete.
2920 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2922 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2923 * symtab.c (make_cleanup_free_search_symbols,
2924 do_free_search_symbols_cleanup): New functions.
2925 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2926 (search_symbols): Pass ``sr'', and not its address, to
2927 make_cleanup_free_search_symbols.
2929 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2931 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2933 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2935 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2936 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2937 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2938 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2939 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2940 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2941 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2942 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2943 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2944 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2945 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2946 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2947 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2948 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2949 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2950 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2951 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2952 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2953 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2954 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2955 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2956 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2957 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2958 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2959 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2960 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2961 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2962 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2963 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2964 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2965 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2966 config/mips/tm-embed.h, config/mips/tm-mips.h,
2967 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2968 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2969 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2970 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2971 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2972 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2973 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2974 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2975 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2976 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2977 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2978 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2979 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2980 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2981 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2982 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2983 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2984 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2985 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2986 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2987 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2988 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2989 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2990 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2991 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2992 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2993 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2994 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2995 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2996 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2997 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2998 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2999 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3000 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3001 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3002 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3003 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3004 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3005 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3006 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3007 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3008 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3009 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3010 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3011 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3012 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3013 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3014 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3015 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3016 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3017 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3018 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3019 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3020 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3021 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3022 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3023 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3024 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3025 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3026 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3027 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3028 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3031 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3033 * gregset.h: New file. Typedefs for gdb_gregset_t and
3034 gdb_fpregset_t, prototypes for supply_gregset and friends.
3035 * procfs.c: Include gregset.h. Delete local prototypes for
3036 supply_gregset etc., and local typedef gdb_gregset_t etc.
3037 * sol-thread.c: Include gregset.h, delete local prototypes,
3038 add appropriate casts to gdb_gregset_t.
3039 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3040 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3041 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3042 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3043 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3044 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3045 * config/sparc/nm-sun4sol2.h: Ditto.
3046 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3047 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3049 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3051 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3052 * config.in, configure: Re-generate.
3054 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3056 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3057 (skip_hurd_resolver): New.
3058 (arm_linux_skip_solib_resolver): New.
3059 (arm_skip_solib_resolver): Removed.
3061 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3062 arm_linux_skip_solib_resolver.
3064 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3066 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3067 * configure.in: Add checks for r_fs and r_gs members of
3069 * config.in, configure: Regenerated.
3071 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3073 * ser-go32.c: Remove PARAMS.
3075 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3077 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3078 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3079 * config.in, configure: Re-generate.
3080 * gdb_dirent.h: New file
3082 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3083 * core-aout.c: Ditto.
3084 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3086 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3088 * config.in: Regenerate.
3090 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3092 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3093 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3094 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3096 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3098 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3099 (enable-tui): Convert Makefile configury to use the same mechanism
3102 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3104 (all-tui): Delete target.
3105 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3106 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3107 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3108 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3109 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3110 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3111 SUBDIR_TUI_UNINSTALL): Define.
3115 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3117 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3118 * MAINTAINERS: Update Jim Ingham's address.
3120 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3122 Add support for FreeBSD/i386 ELF.
3123 * i386bsd-nat.c: New file.
3124 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3125 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3126 (NUM_REGS): Remove redefinition.
3127 (USE_STRUCT_CONVENTION): Define.
3128 (i386_float_info): Remove prototype.
3129 (FLOAT_INFO): Remove define.
3130 (JB_ELEMENT_SIZE): Define to 4.
3131 (JB_PC): Define to 0.
3132 (GET_LONGJMP_TARGET): Define.
3133 (SIGTRAMP_START, SIGTRAMP_END): Define.
3134 (SIGCONTEXT_PC_OFFSET): Define.
3135 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3136 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3137 (FETCH_INFERIOR_REGISTERS): Define.
3138 (ATTACH_DETACH): Define.
3139 (kernel_u_size): Remove PARAMS.
3140 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3142 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3144 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3145 Only define aliases for struct members from <link.h> if
3147 * config/i386/xm-fbsd.h: New file.
3148 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3149 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3150 core-regset.o i387-nat.o i386bsd-nat.o.
3152 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3154 * findvar.c (value_from_register): Factor code, simplify logic.
3156 2000-05-23 J.T. Conklin <jtc@redback.com>
3158 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3159 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3160 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3161 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3162 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3163 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3165 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3166 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3167 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3168 (fetch_inferior_registers): Likewise.
3169 (store_inferior_registers): Likewise.
3171 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3172 floating point registers.
3173 (store_inferior_registers): Likewise.
3175 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3177 * i387-nat.h, i387-nat.c: New files.
3179 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3181 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3182 * config/powerpc/nm-linux.h: Likewise.
3184 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3186 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3187 (type) = TYPE_CODE_COMPLEX
3189 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3191 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3192 * defs.h (make_cleanup_close): Add declaration.
3194 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3196 * configure.in (build_warnings): Add -Wuninitialized.
3197 * configure: Regenerate.
3199 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3201 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3202 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3203 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3205 * configure: Re-generate.
3206 * proc-api.c: Only include <sys/user.h> when available.
3207 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3211 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3213 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3214 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3216 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3219 * Makefile.in (VERSION): Set to 5.0.
3221 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3223 * inferior.h (make_cleanup_restore_inferior_status):
3224 * infrun.c (make_cleanup_restore_inferior_status,
3225 do_restore_inferior_status_cleanup): New functions.
3226 * valops.c (hand_function_call): Use.
3227 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3229 * symfile.c (clear_symtab_users_cleanup): New function.
3230 (syms_from_objfile, reread_symbols): Use.
3231 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3233 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3234 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3235 (hpread_build_psymtabs), hp-psymtab-read.c
3236 (hpread_build_psymtabs): Use.
3237 * dwarf2read.c (make_cleanup_free_die_list,
3238 do_free_die_list_cleanup): New functions.
3239 (psymtab_to_symtab_1): Use.
3240 * tracepoint.c (make_cleanup_free_actions,
3241 do_free_actions_cleanup): New functions.
3242 (read_actions): Use.
3243 * corelow.c (core_close_cleanup): New function.
3245 * dbxread.c (make_cleanup_free_bincl_list,
3246 do_free_bincl_list_cleanup): New function.
3247 (read_dbx_symtab): Use.
3248 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3250 (coff_symfile_read): Use.
3251 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3253 (varobj_create): Use.
3254 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3255 (free_funcalls): Change signature to match make_cleanup_ftype.
3256 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3257 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3258 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3261 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3263 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3264 (proc_iterate_over_mappings): Use make_cleanup_close.
3265 (proc_get_LDT_entry): Ditto.
3266 (do_closedir_cleanup): New function.
3267 (proc_update_threads): Use.
3268 (do_destroy_procinfo_cleanup): New function.
3269 (info_proc_cmd): Use.
3271 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3273 * top.h (command_loop_marker): Change signature to match
3275 * top.c (command_loop_marker): Update.
3276 (command_loop, simplified_command_loop), event-top.c
3277 (command_handler): Remove cast using make_cleanup_func.
3278 * event-top.c (command_handler): Ditto.
3280 * top.c (do_chdir_cleanup): New function.
3281 (gdb_init): Use. Use xstrdup instead of strsave.
3282 * top.c (do_fclose_cleanup): New function.
3283 (source_command): Use.
3284 * top.c (do_restore_instream_cleanup): Rename
3285 source_cleanup. Change signature to match make_cleanup.
3286 (read_command_filem execute_user_command): Update. Remove cast
3287 using make_cleanup_func.
3288 * top.c (do_free_command_lines_cleanup,
3289 make_cleanup_free_command_lines): New funtions.
3290 (get_command_line, read_command_lines): Use.
3291 * top.c (arg_cleanup): Change signature to match make_cleanup.
3292 (setup_user_args): Remove cast using make_cleanup_func.
3294 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * defs.h (t_reg): Delete typedef.
3297 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3298 * utils.c (phex, phex_nz): New functions.
3299 (paddr, paddr_nz): Use.
3301 * monitor.c (monitor_store_register): Replace preg with phex.
3303 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3305 * TODO: Add note on typecast using catch_errors_ftype.
3307 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3309 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3310 pointer arithmetic. Fixes a bug which manifested itself on
3313 2000-05-20 J.T. Conklin <jtc@redback.com>
3315 * target.h (target_memory_bfd_section): Removed declaration.
3316 * target.c (target_memory_bfd_section): Removed.
3317 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3318 target_memory_bfd_section.
3320 * target.h (target_read_memory_section): Removed declaration.
3321 * target.c (target_read_memory_section): Removed.
3322 (target_xfer_memory): Update, removed bfd_section argument.
3323 (target_read_string, target_read_memory, target_write_memory):
3324 Update for above change.
3326 * gdbcore.h (read_memory_section): Removed declaration.
3327 * corefile.c (read_memory_section): Removed.
3328 * jv-lang.c (get_java_utf8_name): Changed calls to
3329 read_memory_section to read_memory.
3330 * printcmd.c (printf_command): Likewise.
3331 * valops.c (value_at, value_fetch_lazy): Likewise.
3333 2000-05-18 J.T. Conklin <jtc@redback.com>
3335 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3336 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3337 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3338 config/powerpc/xm-nbsd.h: New files.
3340 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3342 * gdb/config/djgpp/README: Fine-tune installation instructions
3343 based on user reports.
3345 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3347 * configure.in (build_warnings): List possible warnings.
3348 * configure: Regenerate.
3349 * TODO: More updates.
3350 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3353 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3356 * config/v850/tm-v850.h: Change breakpoint sequence to be
3357 'br *' since there is no 16bit "illegal" instruction on this
3360 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3362 * TODO: Review. Delete anything that is no longer applicable.
3364 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3366 * utils.c (free_current_contents): Make more robust.
3368 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3370 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3371 discard_minimal_symbols.
3372 * minsyms.c (make_cleanup_discard_minimal_symbols):
3373 (do_discard_minimal_symbols_cleanup): New functions.
3375 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3376 solib.c (solib_add_common_symbols), os9kread.c
3377 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3378 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3379 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3380 (coff_symfile_read): Replace make_cleanup.
3382 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3384 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3385 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3386 (struct command): Change member VAR to void pointer.
3387 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3389 * remote.c (add_packet_config_cmd), mips-tdep.c
3390 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3391 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3392 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3394 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3396 * wrapper.h (wrap_value_subscript): Delete declaration.
3398 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * defs.h (make_cleanup_bfd_close): Add declaration.
3401 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3404 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3405 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3406 core_file_to_sym_file): Replace calls to make_cleanup.
3408 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3410 * TODO: Add notes on register cache.
3412 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3414 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3415 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3417 (sh_show_regs): Floating point registers are called fr0-fr15.
3418 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3419 Handle sh-dsp and sh3-dsp.
3420 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3421 don't have floating point registers.
3422 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3423 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3424 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3426 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3428 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3430 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3433 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3435 * valops.c (hand_function_call): Replace #ifdef
3436 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3438 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3439 * gdbarch.h, gdbarch.c: Regenerate.
3441 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3443 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3444 * ax-general.c (do_free_agent_expr_cleanup):
3445 (make_cleanup_free_agent_expr): New functions.
3447 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3448 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3451 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3453 * breakpoint.h (make_cleanup_delete_breakpoint,
3454 make_exec_cleanup_delete_breakpoint): Declare.
3455 * breakpoint.c (make_cleanup_delete_breakpoint,
3456 make_exec_cleanup_delete_breakpoint,
3457 do_delete_breakpoint_cleanup): New fuctions.
3459 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3460 breakpoint.c (until_break_command, until_break_command): Replace
3461 call to make_cleanup / make_exec_cleanup.
3463 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3465 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3466 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3467 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3468 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3470 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3472 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3473 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3474 Use make_cleanup_ui_out_stream_delete.
3476 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3478 * proc-events.c (init_syscall_table): Delete stray ``;''.
3479 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3481 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3483 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3485 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3487 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3489 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3492 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3494 * TODO: Mention weak symbol problem. Mention UnixWare thread
3497 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3499 * README: Update section on kernel debugging.
3501 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3503 * mips-tdep.c (mips_get_saved_register): New function. Handle
3504 case of 32 ABI saving 32 bit registers on stack when target has 64
3506 (mips_gdbarch_init): Update.
3508 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3510 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3512 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3514 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3515 options before using them. Report result.
3516 * configure: Regenerate.
3518 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3520 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3521 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3522 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3525 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3527 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3528 Always check that a macro is defined before printing it.
3529 * gdbarch.c: Re-generate.
3531 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3533 * README: Update for GDB 5.0.
3535 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3537 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3539 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3540 definition. Disable. Document known problems.
3541 (MIPS_DEFAULT_ABI): Define.
3543 * mips-tdep.c (enum mips_abi): Define.
3544 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3545 (MIPS_EABI): Update.
3546 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3547 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3548 looking for a matching architecture require a matching MIPS_ABI.
3549 (mips_gdbarch_init): Cleanup arch_debug information.
3551 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3553 * solib.c (symbol_add_stub): Remember the index and the name of
3554 the section with the lowest address. Use this data (instead of
3555 data from .text) to pass info into symbol_file_add.
3557 * elfread.c (record_minimal_symbol_and_info): Use the section
3558 where the symbol lives to get the index, instead of guessing.
3560 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3562 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3563 * sparc-tdep.c: include arch-utils.h.
3564 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3565 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3566 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3567 (struct frame_extra_info): Define, use instead of the macro.
3568 (Many places): Use alloca instead of statically allocated buffers
3569 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3570 (sparc_extract_struct_value_address): Accept a pointer arg instead
3571 of an array sized by REGISTER_BYTES.
3572 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3573 instead of the defunct struct frame_saved_regs. Recognize new
3574 Sparc64 store instructions as part of the prologue. Ignore the
3575 destination of a frame store when parsing the prologue (so long
3576 as it's on the stack).
3577 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3578 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3579 instead of the defunct struct frame_saved_regs.
3580 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3581 supply_register. Provide 4-byte offset to compensate for diff
3582 between size of the prgreg_t elements on a 64-bit host and size
3583 of the registers for a 32-bit target. Fill all inaccessible regs
3584 with zero so they won't keep being requested again and again.
3585 (fill_gregset): Handle 32/64 size difference between registers
3586 and prgreg_t. Handle as many new 64-bit regs as possible.
3587 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3588 (sparc_push_arguments): Rename to sparc32_push_arguments.
3589 Copy arguments into registers as well as onto stack, so that the
3590 CALL_DUMMY (code pushed onto the target stack) is not required.
3591 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3592 (sparc_store_return_value): Use memset instead of bzero.
3593 Use write_register_gen instead of write_register_bytes.
3594 (sparclet_store_return_value): New function.
3595 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3596 the gdbarch multi-architecture system.
3597 (sp64_push_arguments): Rename to sparc64_push_arguments.
3598 Extend to store arguments in general registers as well as on stack.
3599 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3600 Use as a private function, to be called by the new external function
3601 sparc64_extract_return_value.
3602 (sparclet_extract_return_value): New function.
3603 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3604 sparc64_register_name, sparc_print_extra_frame_info,
3605 sparclite_register_name, sparclet_register_name,
3606 sparc_push_return_address, sparc64_use_struct_convention,
3607 sparc32_store_struct_return, sparc64_store_struct_return,
3608 sparc32_register_virtual_type, sparc64_register_virtual_type,
3609 sparc32_register_size, sparc64_register_size,
3610 sparc32_register_byte, sparc64_register_byte,
3611 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3612 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3613 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3614 sparc_coerce_float_to_double, sparc_call_dummy_address,
3615 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3616 sparc_return_value_on_stack): New functions supporting multi-arch.
3617 (sparc_gdbarch_init): New function; initialize multi-arch.
3618 (struct gdbarch_tdep): Define, use for private multi-arch data.
3619 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3620 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3621 definitions. Add enums for register names, to help debugging gdb.
3622 This header file must work for non-multi-arch and for multi-arch.
3623 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3624 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3625 Define GDB_MULTI_ARCH.
3626 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3627 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3628 * config/sparc/tm-sparclite.h: Ditto.
3629 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3630 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3631 avoid using deprecated REGISTER_NAMES macro.
3632 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3634 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3636 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3637 * gdbarch.c, gdbarch.h: Regenerate.
3638 * core-regset.c: Change FP0_REGNUM to a runtime test.
3640 * sun3-nat.c: Ditto.
3641 * sparc-tdep.c: Ditto.
3643 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3644 * ptx4-nat.c: Ditto.
3646 * sol-thread.c (sol_thread_create_inferior): only add the thread
3647 to the thread list if it is not already in there.
3648 (prototypes for thread_db func ptrs): pretty up formatting.
3650 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3652 * config/djgpp/djconfig.sh: Use more warning switches.
3654 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3655 @V@ placebo. djunpack.bat changed accordingly.
3657 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3659 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3660 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3661 and saved_gpreg_size_enums.
3662 (mips_stack_argsize): Update. Cleanup.
3664 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3666 (MIPS_NABI32): Delete macro. Replaced by
3667 MIPS_REGS_HAVE_STACK_HOME_P.
3668 (mips_push_arguments): Update.
3669 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3670 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3671 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3673 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3674 mips_default_stack_argsize.
3675 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3676 (mips_stack_argsize_string): New static variable.
3677 (mips_stack_argsize): New function, handle default case.
3678 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3679 implemented as an enum using size_auto et.al.
3680 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3681 mips_regs_have_stack_home_p.
3683 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3685 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3687 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3689 * procfs.c (PROCFS_TRACE): Delete definition.
3690 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3693 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3695 * procfs.c: Cleanup of procfs tracing. Move defines and
3696 prototypes to proc-utils.h
3697 * proc-utils.h: Define tracing macros. Declare trace functions.
3698 * proc-api.c: Make procfs tracing a runtime option.
3699 (prepare_to_trace): New function, abstracted out of several
3700 places. Open a trace file if one is required.
3701 (ioctl_with_trace, write_with_trace, open_with_trace,
3702 close_with_trace, wait_with_trace, lseek_with_trace):
3703 Report errno if an error occurs in a system call.
3704 (write_with_trace): Make 2nd arg void *, to agree with write.
3706 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3708 * elfread.c (elf_symtab_read): The calculation of 'offset'
3709 must be done for each symbol, not just once. The index
3710 used must be the index of the section where 'sym' resides,
3713 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3715 * procfs.c (many functions): change int cmd; to long cmd;
3716 Solaris /proc API calls this parameter a long, and requires it
3717 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3718 calls it an int, but on existing UnixWare hosts, int and long
3719 are the same size. So long it must be. If a future UnixWare
3720 version has problems with this, we'll have to use autoconf.
3721 * proc-api.c (write_with_trace): use long instead of int.
3723 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3725 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3728 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3730 * infrun.c (handle_inferior_event): Add missing call to keep_going
3731 and missing return when handling an ordinary signal from the
3734 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3736 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3737 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3738 sect_index_text, sect_index_data, sect_index_rodata,
3739 sect_index_bss to objfile structure.
3740 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3741 SECT_OFF_RODATA): Remove.
3742 * objfiles.c (allocate_objfile): Initialize
3743 sect_index_{text,data,bss,rodata} to -1, for error detection.
3745 * symfile.c (default_symfile_offsets): Initialize
3746 sect_index_{text,data,bss,rodata} from bfd information.
3747 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3748 * somread.c (som_symfile_offsets): Initialize
3749 sect_index_{text,data,bss,rodata}.
3751 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3752 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3753 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3754 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3755 stabsread.c, symfile.c, xcoffread.c:
3756 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3759 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3761 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3763 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3764 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3765 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3766 Delete unused macros.
3768 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3770 * solib.c (elf_locate_base, info_sharedlibrary_command):
3771 Look at the bfd to determine if it is elf32 or elf64, rather
3772 than using an ifdef. This makes it runtime teststable and
3775 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3777 * infrun.c (handle_inferior_event): When doing a "next", and
3778 stepping out of a signal handler into its calling trampoline
3779 ignore the value of step_frame_address.
3780 (step_over_function): Only modify step_resume_breakpoint->frame if
3781 the value of step_frame_address is non-zero.
3783 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3785 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3786 is not static in the MULTI_ARCH world, so don't use it in a
3787 static array declaration.
3789 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3791 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3792 intelligently, making sure we use the information from the
3793 symbol tables fully.
3795 2000-05-02 H.J. Lu <hjl@gnu.org>
3797 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3798 instead of ELFOSABI_SYSV.
3800 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3802 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3803 * gdbarch.h, gdbarch.c: Re-generate.
3805 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3806 NPC_REGNUM to run-time test.
3807 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3808 and NNPC_REGNUM to run-time test.
3809 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3811 (procfs_store_registers): Ditto.
3813 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3815 * gdbarch.sh: Provide non- multi-arch defaults by direct
3816 definition in "gdbarch.h" instead of going through "gdbarch.c".
3817 * gdbarch.h, gdbarch.c: Re-generate.
3818 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3819 legacy definitions are globally visible.
3821 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3823 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3824 (symtabs): Add Elena to symtabs maintainers list.
3825 (Blanket Write Privs): Add Jim Blandy.
3827 2000-05-01 Stan Shebs <shebs@apple.com>
3829 Remove obsolete Gould configuration:
3830 * configure.host, configure.tgt: Remove Gould configs.
3831 * Makefile.in: Remove Gould-related actions.
3832 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3833 * NEWS: Mention removal.
3835 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3837 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3838 * defs.h: Properly check for GCC version number.
3840 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3842 Fix single-stepping out of signal trampolines.
3843 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3844 * i386-linux-nat.c (child_resume): New function.
3846 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3848 * blockframe.c (frameless_look_for_prologue): Use
3849 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3850 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3851 * gdbarch.h, gdbarch.c: Re-generate.
3852 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3855 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3857 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3858 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3861 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3863 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3864 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3865 * gdbarch.c, gdbarch.h: regenerate
3867 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3869 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3870 * target.c (do_monitor_command): Cast tcomplain to correct
3871 function type in comparison.
3873 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3875 From 2000-04-25 Guy Harris <guy@netapp.com>:
3876 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3879 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3881 * jv-valprint.c (java_val_print): Add arg declaration,
3882 fix compiler warning.
3883 * corelow.c (core_open): Call set_gdbarch_from_file so that
3884 gdbarch becomes aware of the architecture encoded in the
3886 * findvar.c (write_register_gen): Export this useful interface.
3887 * value.h (write_register_gen): Declare.
3889 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3891 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3892 as special in the section_addr_info structure.
3893 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3894 * osfsolib.c (symbol_add_stub): Ditto.
3895 * irix5-nat.c (symbol_add_stub): Ditto.
3897 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3899 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3901 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3903 * TODO: Document IRIX X ARM cross compile problems.
3905 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3907 * utils.c (internal_verror): Call target_terminal_ours.
3908 * wrapper.h: Fix minor comment typo.
3909 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3910 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3911 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3912 * procfs.c (comments): Eliminate "???" in comments, which GCC
3913 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3914 fill_fpregset, supply_fpregset): Declare.
3915 (procfs_wait): Sysargs is a long, change printf format to match.
3916 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3918 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3920 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3923 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3925 * ax-gdb.c (agent_command): Remove now useless cast of
3926 `free_current_contents' when passed to `make_cleanup'.
3927 * coffread.c (coff_symfile_read): Ditto.
3928 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3929 (dwarf_decode_lines): Ditto.
3930 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3931 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3932 * parse.c (parse_exp_1): Ditto.
3933 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3934 (x_command, print_frame_args, printf_command): Ditto.
3935 * top.c (execute_control_command): Ditto.
3936 * tracepoint.c (validate_actionline): Ditto.
3937 * typeprint.c (whatis_exp, ptype_command): Ditto.
3938 (maintenance_print_type): Ditto.
3940 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3942 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3943 (ia64-linux-tdep.o): Add dependencies.
3944 (ia64-tdep.o): Add dependency for arch-utils.h.
3945 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3947 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3949 * blockframe.c: Fix a minor typo in a comment.
3951 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3953 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3954 those whose source operands are input registers which haven't
3955 been seen before are considered to be part of the prologue.
3957 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3959 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3960 patch being applied `Fri Apr 7 13:44:38 2000'.
3962 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3964 * ia64-linux-tdep.c: New file.
3965 * ia64-tdep.c (elf-bfd.h): Include.
3966 (ia64_linux_sigcontext_register_address): New extern declaration.
3967 (struct gdbarch_tdep): New struct.
3968 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3969 (read_sigcontext_register): New static function.
3970 (extract_bit_field, replace_bit_field, slotN_contents,
3971 replace_slotN_contents): Made static.
3972 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3973 Added new code for signal handler frames and call dummy frames.
3974 (ia64_frame_init_saved_regs): Handle signal handler frames.
3975 (ia64_find_saved_register): Removed.
3976 (ia64_get_saved_register): Handle call dummy frames; reorganized
3977 to call generic_get_saved_register() to find registers saved
3979 (process_note_abi_tag_sections): New static function.
3980 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3981 executable. Based upon this information, set target dependent
3982 field sigcontext_register_address appropriately. Also set
3983 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3984 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3985 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3986 (ia64_linux_in_sigtramp): New declaration.
3988 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3990 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3993 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3995 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3997 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3999 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4000 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4001 REG_STRUCT_HAS_ADDR.
4002 (define_symbol): Ditto.
4004 * valops.c (hand_function_call): Replace #ifdef
4005 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4008 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4009 function REG_STRUCT_HAS_ADDR_P.
4010 * gdbarch.h, gdbarch.c: Re-generate.
4012 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4014 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4016 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4018 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4020 * somread.c (som_symfile_offsets): Ditto.
4021 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4023 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4025 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4027 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4029 * command.h (help_all): Delete declaration.
4030 * command.c (help_all): Add declaration. Convert function
4031 argument list to ISO-C.
4033 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4035 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4036 (d10v_stack_align): Make static.
4037 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4039 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4041 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4042 run-time test for STACK_ALIGN_P.
4043 * gdbarch.sh: Add support for function and variable predicates.
4044 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4045 * gdbarch.h, gdbarch.c: Re-generate.
4047 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4049 * defs.h, utils.c (free_current_contents): Change parameter to
4052 From Philippe De Muyter <phdm@macqel.be>:
4053 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4054 `(free_current_contents, &x)', not `(free, x)'.
4055 * utils.c (free_current_contents): Do not `free (NULL)'.
4057 * printcmd.c (print_address_symbolic): Cleanup after a failed
4058 call to build_address_symbolic.
4060 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4062 * wince-stub.c (FREE): New macro.
4063 (mempool): Just free any buffer prior to reuse. Don't bother with
4065 (flag_single_step): New function.
4066 (skip_message): Detect "helpful" Windows CE messages and skip sending
4068 (wait_for_debug_event): Use skip_message to avoid sending debug
4069 messages to the host.
4070 (dispatch): Prelimary implementation of single step detection.
4071 * wince.c: Rework SH single stepping code to be more consistent with
4072 other wince targets.
4073 (handle_output_debug_string): Allow first chance exceptions to come
4074 through since they seem to be all that we get on some versions of
4076 (check_for_step): New function, conditionally compiled based on target.
4077 (regptr): Delete obsolete function.
4078 (handle_exception): Detect illegal instructions.
4079 (get_child_debug_event): Return success only if event code matches
4081 (child_create_inferior): Reflect change to get_child_debug_event
4084 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4086 * win32-nat.c (thread_rec): Be more defensive about suspending already
4088 (safe_symbol_file_add_stub): New function.
4089 (safe_symbole_file_add_cleanup): New function.
4090 (safe_symbol_file_add): New function.
4091 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4092 bogus errors from non-stabs DLLs.
4093 (handle_exception): Add work around for detection of first exception
4094 breakpoint which does not seem to occur on W2K. Detect more "signals"
4095 that can be effectively passed to the debuggee. Reorganize to eliminate
4096 continue_status global.
4097 (child_continue): Reorganize to eliminate continue_status global.
4098 (child_wait): Ditto.
4099 (child_resume): Ditto.
4100 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4101 exception should be ignored. Change method for signalling when an
4102 important event has occured to the caller.
4103 (child_create_inferior): Use new method for noticing when
4104 get_child_debug_event has found something interesting.
4106 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4108 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4109 fails due to lack of space.
4111 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4113 * command.c, command.h (help_all): Add functionality to display
4114 a complete listing of available commands.
4116 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4118 * arm-linux-nat.c (PIDGET, TIDGET): New.
4119 (get_thread_id, GET_THREAD_ID): New.
4120 (fetch_nwfpe_register, store_nwfpe_register): New.
4121 (fetch_register, store_register): New.
4122 (fetch_fpregister, store_fpregister): New.
4123 (fill_gregset, supply_gregset): New.
4124 (fill_fpregset, supply_fpregset): New.
4125 (fetch_fpregs): Modified to use thread id's.
4126 (store_fpregs): Modified to use thread id's and
4127 fetch_nwfpe_register.
4128 (fetch_regs): Modified to use thread id's.
4129 (store_regs): Modified to use thread id's.
4130 (fetch_inferior_registers): Modified to handle single register
4132 (store_inferior_registers): Modified to handle single register
4134 (arm_linux_register_u_addr): Removed.
4136 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4138 * config/arm/linux.mh
4139 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4140 (LOADLIBES): Define.
4142 * config/arm/nm-linux.h: Include config/nm-linux.h.
4143 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4144 (REGISTER_U_ADDR): Removed.
4145 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4146 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4148 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4150 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4151 <mooney@dogbert.cc.ndsu.nodak.edu>:
4152 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4154 (scheduler_enums): Ditto.
4156 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4158 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4160 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4161 SIZEOF_CALL_DUMMY_WORDS): Update.
4163 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4164 provided by gdbarch.
4165 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4167 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4169 2000-04-19 Jim Blandy <jimb@redhat.com>
4171 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4172 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4173 * gdbarch.c, gdbarch.h: Regenerated.
4174 * arch-utils.c (default_return_value_on_stack): New function.
4175 * arch-utils.h (default_return_value_on_stack): New declaration.
4176 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4178 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4179 two-dimensional array, instead of faking it with explicit index
4182 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4183 (Thanks to Guy Harris.)
4185 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4187 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4189 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4193 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4195 * TODO: Document -Wreturn-type problem.
4197 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4199 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4201 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4203 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4206 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4208 From Philippe De Muyter <phdm@macqel.be>:
4209 * bcache.c (free_bcache): Do not free NULL.
4211 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4214 * NEWS: Update GDB version. Duplicate paragraph explaining
4217 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4219 * Makefile.in (distclean): Delete tui/Makefile.
4220 * TODO: Add deletion of tui/Makefile.in to list.
4222 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4224 * symfile.h (struct section_addr_info ): Remove fields for special
4225 treatment of .text, .data and .bss sections.
4227 * solib.c (symbol_add_stub): The special field text_addr is not
4228 available anymore. Search for the .text field the hard way.
4230 * symfile.c (build_section_addr_info_from_section_table): Don't
4231 fill in {text, data, bss}_addr any more.
4232 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4233 to fill in section_offsets for objfile.
4234 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4235 special case anymore.
4236 (add_symbol_file_command): Ditto.
4238 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4240 symfile.c: (symbol_file_command): Remove support for rombug, to
4243 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4245 * symfile.c (add_symbol_file_command): Rewrite the arguments
4246 processing part. Simplify syntax of command. Remove support for
4248 (_initialize_symfile): Update help message for add-symbol-file
4251 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4253 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4254 * gdbarch.h, gdbarch.c: Re-generate.
4256 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4258 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4259 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4260 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4261 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4262 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4263 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4264 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4265 ADDRESS_TO_POINTER): Delete default definition. Handled by
4268 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4270 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4271 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4272 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4273 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4274 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4275 Provide default/legacy implementation.
4276 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4277 * gdbarch.h, gdbarch.c: Re-generate.
4279 2000-04-16 Jim Blandy <jimb@redhat.com>
4281 * findvar.c (store_typed_address, extract_typed_address): Fix
4282 function names in error messages.
4284 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4286 * config/djgpp/config.sed: Fix the lines which edit clean: and
4287 uninstall-info: targets.
4289 2000-04-14 Jim Blandy <jimb@redhat.com>
4291 Bring IEEE_FLOAT under gdbarch's control.
4292 * gdbarch.sh (IEEE_FLOAT): New entry.
4293 * gdbarch.c, gdbarch.h: Regenerated.
4294 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4295 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4296 the code specific to IEEE-format numbers whenever the value of
4297 IEEE_FLOAT is non-zero.
4298 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4299 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4300 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4301 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4302 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4303 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4304 IEEE_FLOAT, make sure they give it the value (1).
4306 Provide the hooks needed to support architectures on which
4307 pointers are not always simple byte addresses.
4309 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4310 functions which architectures can redefine, defaulting to
4311 generic_pointer_to_address and generic_address_to_pointer.
4312 * findvar.c (extract_typed_address, store_typed_address,
4313 generic_pointer_to_address, generic_address_to_pointer): New
4315 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4317 (extract_address, store_address): Doc fixes.
4318 * values.c (value_as_pointer): Doc fix.
4319 (value_from_pointer): New function.
4320 * defs.h (extract_typed_address, store_typed_address): New
4322 * inferior.h (generic_address_to_pointer,
4323 generic_pointer_to_address): New declarations.
4324 * value.h (value_from_pointer): New declaration.
4326 The following changes are all of the general form "Use these
4327 functions instead of these other functions." In each case, the
4328 change is because the new calls provide enough information to do
4329 the appropriate address / pointer conversions, where the old calls
4330 did not, or because the new functions are more appropriately named
4331 for the operation being performed.
4333 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4335 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4336 read_sp, not read_register.
4337 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4338 extract_address to extract vtable entries and references.
4339 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4340 instead of value_from_longest to extract the vtable's address.
4341 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4342 instead of value_from_longest to compute `this', and for doing
4343 pointer-to-member dereferencing.
4344 * findvar.c (read_register): Use extract_unsigned_integer, not
4346 (read_var_value): Use store_typed_address instead of store_address
4347 for building label values.
4348 (locate_var_value): Use value_from_pointer instead of
4350 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4351 instead of value_from_longest, to build arguments to __d_shl_get.
4352 * printcmd.c (set_next_address): Use value_from_pointer, not
4354 (x_command): Use value_from_pointer, not value_from_longest.
4355 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4356 not value_from_longest.
4357 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4359 * valops.c (find_function_in_inferior, value_coerce_array,
4360 value_coerce_function, value_addr, hand_function_call): Same.
4361 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4362 * values.c (unpack_long): Use extract_typed_address to produce
4363 addresses from pointers and references, not extract_address.
4364 (value_from_longest): Use store_typed_address instead of
4365 store_address to produce pointer and reference values.
4367 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4369 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4370 HAVE_PSADDR_T): Add them here instead of in config.in.
4372 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4373 * configure.in: Add check for broken prfpregset_t type.
4374 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4375 definition of PRFPREGSET_T_BROKEN.
4376 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4377 p_td_thr_setfpregs, thread_db_fetch_registers,
4378 thread_db_store_registers): Use gdb_prfpregset_t instead of
4380 * config.in: Regenerated.
4381 * configure: Regenerated.
4383 2000-04-13 DJ Delorie <dj@cygnus.com>
4385 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4386 allocated, not the size of the pointer.
4388 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4390 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4391 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4392 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4393 to handle floating point registers if NUM_FREGS is not zero.
4395 2000-04-13 Nick Duffek <nsd@cygnus.com>
4397 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4398 and document to_find_new_threads bug.
4400 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4402 * infrun.c (proceed, normal_stop): Change the error message about
4403 failure to insert breakpoints/watchpoints so that it makes sense
4404 even if ptrace is not used or no other processes can be active.
4406 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4408 * configure.in: Add --enable-maintainer-mode.
4409 * aclocal.m4, configure: Re-generate.
4411 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4412 on maintainer-mode. Update copying.c in source directory.
4413 (copying.txt): Delete rule.
4414 (copying.o): Add explict paths to $(srcdir) and explicit make
4417 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4419 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4420 (fetch_debug_register, fetch_debug_register_pair,
4421 store_debug_register, store_debug_register_pair, is_power_of_2,
4422 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4423 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4425 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4426 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4427 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4428 target_remove_watchpoint): Define.
4429 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4430 ia64_linux_remove_watchpoint): Declare.
4432 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4434 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4435 hardware breakpoint resources, return EBUSY.
4436 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4437 one of the enumerated values, return EINVAL.
4439 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4441 * README: Mention special build instructions for DJGPP.
4442 * NEWS: Update with FP features on x87 platforms, and
4443 DJGPP-related changes.
4445 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4447 * top.c (gdb_completer_file_name_break_characters): New variable.
4448 (line_completion_function): When completing on file names, use
4449 gdb_completer_file_name_break_characters as word break
4450 characters for the readline library.
4452 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4454 * i387-tdep.c (print_i387_value): Avoid call to
4455 floatformat_to_doublest if long double type is the same on host
4458 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4460 * wrapper.h: Remove definitions of internal functions.
4461 * wrapper.c: Remove definitions of exported functions (which are
4462 already in wrapper.h) and make static all internal wrap_* functions.
4464 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4466 * acconfig.h (USE_INCLUDED_REGEX): Add.
4467 * Makefile.in (REGEX_CFLAGS): Delete
4468 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4469 * configure, config.in: Re-generate.
4471 2000-04-10 Philip Blundell <philb@gnu.org>
4473 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4475 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4477 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4479 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4480 * command.h (enum command_class): Remove trailing "," to placate
4483 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4485 * TODO, NEWS: Update. Mention MI.
4487 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4489 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4490 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4492 * Makefile.in: Update.
4493 * gdbarch.c: Update.
4495 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4497 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4498 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4499 new "set mips saved-gpreg-size" command
4500 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4501 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4502 either from target, or gdb multi-arch
4503 (show_mips_command): New. For "show mips" prefix command
4504 (set_mips_command): New. For "show mips" prefix command
4505 (_initialize_mips_tdep): Add top-level mips prefix command
4506 Add "set mips saved-gpreg-size" command
4508 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4509 mips_default_saved_regsize.
4510 (mips_gdbarch_init): Update.
4511 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4512 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4513 mips_default_saved_regsize.
4515 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4517 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4518 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4519 replace calls to target_xfer_memory() with target_read_memory()
4520 and target_write_memory().
4522 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4525 NULL. Macro returns a CORE_ADDR.
4527 2000-04-08 Jim Blandy <jimb@redhat.com>
4529 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4530 Don't include "bfd-elf.h".
4531 (address_significant_size): Delete variable.
4532 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4533 consistency between it and the Dwarf 2 compilation unit header
4535 (read_address): Don't mask off bits above
4536 address_significant_size.
4537 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4538 (elf_bfd_h): Remove variable; it's no longer used.
4540 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4542 * configure.in (NEW_PROC_API): Escape square brackets when testing
4544 * configure: Regenerate.
4546 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4548 * ChangeLog: Correct date on last entry.
4549 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4550 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4551 * config/arm/tm-embed: Fix build warning from redefinition of
4553 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4554 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4555 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4556 override default in tm-arm.h. Use default target byte order
4559 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4561 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4562 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4564 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4566 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4567 of PROC_SERVICE_IS_OLD.
4568 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4569 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4571 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4573 * Makefile.in (CFLAGS): Set using configure.
4575 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4576 * configure: Re-generate.
4578 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4580 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4581 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4582 procfs_ops.to_has_all_memory to 1.
4586 2000-04-06 Nick Duffek <nsd@cygnus.com>
4588 * configure.in (_MSE_INT_H): Define on Solaris 7.
4589 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4590 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4591 * configure: Regenerate.
4592 * config.in: Regenerate.
4594 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4596 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4597 Change to rely on PIDGET etc.
4598 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4599 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4600 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4601 define. Allow target to use procfs hardware watchpoints.
4602 * config/sparc/nm-sun4sol2.h: ditto.
4603 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4604 definitions to use 16 bits for the pid, 15 bits for the tid, and
4606 * config/sparc/tm-sun4sol2.h: ditto.
4607 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4608 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4609 for more than 15 thread increments.
4611 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4613 * top.c (filename_completer): Set subsequent_name to 1 early on,
4614 to prevent an infinite loop if the first file in the directory is
4615 a backup file (whose name ends in a `~').
4617 2000-04-05 Jim Blandy <jimb@redhat.com>
4619 * solib.c (update_solib_list): New function.
4620 (solib_add): Call update_solib_list, and then read symbols.
4621 (info_sharedlibrary_command): Call update_solib_list, not
4624 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4626 * arm-linux-tdep.c: Resolve implicit function declarations by
4627 including target.h and value.h. Inclusion of symtab.h is
4630 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4632 * arm-linux-tdep.c: New file.
4633 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4634 (arm_get_longjmp_target): Moved it and all defines
4635 it uses to arm-linux-tdep.c.
4636 (arm_linux_extract_return_value): Moved to
4638 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4640 2000-04-04 Nick Duffek <nsd@cygnus.com>
4642 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4643 instead of kill_target.
4645 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4647 * TODO: Make note of various C++ things i have planned for 5.1.
4649 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4651 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4652 in shift. Stop GCC thinking it has a shift overflow.
4654 2000-04-03 H.J. Lu <hjl@gnu.org>
4656 * TODO: Remove the regex entry.
4658 2000-04-03 H.J. Lu <hjl@gnu.org>
4660 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4661 is defined and <regex.h> otherwise.
4663 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4664 * monitor.c: Likewise.
4665 * osfsolib.c: Likewise.
4666 * solib.c: Likewise.
4667 * source.c: Likewise.
4668 * symtab.c: Likewise.
4670 * Makefile.in (REGEX): Changed to @REGEX@.
4671 (REGEX_CFLAGS): New.
4673 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4674 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4676 * configure.in (--with-included-regex): New switch.
4677 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4678 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4679 * configure: Regenerated.
4681 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4683 * NEWS (powerpc-*-linux*): Mention.
4685 2000-04-03 J.T. Conklin <jtc@redback.com>
4687 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4689 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4691 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4692 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4694 * ia64-linux-nat.c (fill_gregset): Implement.
4695 (supply_fpregset, fill_fpregset): New functions.
4697 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4698 which the CFM is fetched for certain frames.
4699 (find_global_pointer, find_extant_func_descr): Don't use
4700 partial symtabs for locating sections.
4702 * config/ia64/linux.mh (LOADLIBES): Define.
4703 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4704 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4705 file containing generic linux declarations/definitions.
4706 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4707 defined in generic nm-linux.h.
4708 (solib.h): Remove include; already included in generic nm-linux.h.
4710 2000-04-03 Jim Blandy <jimb@redhat.com>
4712 * solib.c (solib_add): Move all the code for loading symbol tables
4713 below the code to sort out additions and removals. That way, we
4714 always catch all loaded shared libraries whose symbols we haven't
4717 * solib.c (solib_add): Don't try to free a shared object's objfile
4718 if it doesn't have one. Duh.
4720 * solib.c (solib_add): If a pattern was given, but it doesn't
4721 match any currently loaded shared libraries, print a message;
4722 don't just be silent.
4724 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4726 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4727 two-dimensional array instead of faking it with index
4730 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4732 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4734 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4735 definition (and use the common one in tm-i386.h).
4736 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4737 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4738 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4739 i386-tdep.c defines it for all x86 targets.
4740 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4742 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4744 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4745 results. Fix editing of `main' arguments for non-GNU Sed.
4747 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4749 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4750 error message: there's no "overlay on" command.
4752 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4754 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4755 (copying.txt): New target, a link to COPYING.
4757 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4764 (set_hook, error_hook): Remove PARAMS.
4766 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4768 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4769 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4770 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4772 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4774 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4776 2000-04-02 Nick Duffek <nsd@cygnus.com>
4778 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4779 error() during parse_and_eval_type().
4780 (check_stub_method): Call safe_parse_type instead of
4781 parse_and_eval_type().
4782 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4783 (wrap_parse_and_eval_type): New support function.
4784 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4785 (wrap_parse_and_eval_type): Prototype.
4787 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4789 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4791 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4793 * gdbarch-utils.h, gdbarch-utils.c: New files.
4794 * Makefile.in (SFILES, COMMON_OBS): Update.
4795 (gdbarch_utils_h) Define.
4796 (gdbarch-utils.o): Add dependencies.
4798 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4799 handling default method values.
4800 (startup_gdbarch): Rename default_gdbarch, name misleading.
4801 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4802 (register_name): Default to legacy_register_name.
4803 (call_dummy_words): Default to legacy_call_dummy_words.
4804 (sizeof_call_dummy_words): Default to
4805 legacy_sizeof_call_dummy_words.
4806 (register_convertible): Default to
4807 generic_register_convertible_not.
4808 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4809 (remote_translate_xfer_address): Default to
4810 generic_remote_translate_xfer_address.
4811 (frameless_function_invocation): Default to
4812 generic_frameless_function_invocation_not.
4814 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4816 * i386-linux-nat.c: Add copyright notice.
4818 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4819 &floatformat_i387_ext.
4820 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4822 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4824 * findvar.c (extract_floating): Remove reference to
4825 TARGET_EXTRACT_FLOATING.
4826 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4828 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4830 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4831 Safe version of value_subscript.
4832 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4834 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4836 * ui-file.c: Include "gdb_string.h"
4837 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4838 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4839 unions, since they are all used to hold both pointers and ints
4840 at various times. Casting pointer to int and vice versa gives
4841 warnings (and is not safe) if they are not the same size.
4843 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4845 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4846 casting problems when int and pointer are not the same size.
4847 * event-top.c (command_handler): Use data as a union.
4848 (command_line_handler_continuation): Ditto.
4849 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4850 (step_once): ditto. (finish_command_continuation): Ditto.
4851 (finish_command): Ditto.
4852 * breakpoint.c (until_break_command): Use data as a union.
4853 (until_break_command_continuation): Ditto.
4854 * utils.c (add_intermediate_continuation): Fix typo in comment.
4856 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4858 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4859 * gdbarch.sh: Re-sync with gdbarch.[hc].
4861 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4863 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4864 (install_minimal_symbols): Fix demangled symbol problems caused by
4865 using add_minsym_to_hash_table for the demangled names, which is
4866 wrong. Now we use add_minsym_to_demangled_hash_table.
4867 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4868 caused by weird control flow.
4869 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4871 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4873 * configure.in: -linux-gnu*, not -linux-gnu.
4875 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4877 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4878 with qThreadExtraInfo.
4880 2000-03-29 J.T. Conklin <jtc@redback.com>
4882 * i386nbsd-nat.c (fetch_core_registers): Make static.
4884 * m68knbsd-nat.c (fetch_core_registers): Make static.
4885 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4887 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4889 * TODO: Update GDB 5 status.
4891 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4893 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4894 * breakpoints.c (remove_hw_watchpoints): Update.
4895 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4898 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4900 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4901 infrun.c (resume): Remove hardware watchpoints before stepping
4902 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4904 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4906 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4908 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4910 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4911 CORE_ADDR, to match call from procfs_set_watchpoint.
4913 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4914 Reselect the saved frame silently after frame selection for
4915 watchpoint evaluation.
4916 (insert_breakpoints): Add missing space in `Hardware watchpoint
4917 deleted' message. Do not reinsert hardware watchpoint if it is
4918 already marked for deletion at next stop.
4920 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4922 * partial-stab.h: Add one more check against corrupted or irregular
4925 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4927 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4928 (Change also approved in the mainline glibc sources)
4930 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4932 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4933 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4934 particularly ensuring it can't return SERIAL_TIMEOUT when told
4937 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4939 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4940 which never existed before, and thus, has no deprecated old command.
4942 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4943 "set archdebug" (same goes for the show commands).
4944 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4945 deprecate "set eventdebug" (same goes for the show commands).
4946 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4947 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4949 x(init_main): Add the "set debug" and "show debug" commands.
4950 Add setdebuglist and showdebuglist.
4952 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4954 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4955 Added prototype for the deprecate command so it doesn't complain.
4957 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4959 * top.c (print_gdb_version): Bump copyright year to 2000.
4961 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4963 * MAINTAINERS: Add Glen McCready to write after approval list.
4965 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4967 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4968 * config.h: Regenerate.
4970 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4972 * TODO: Update. Add criteria for next release of GDB.
4974 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4976 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4977 * config.h: Regenerate.
4979 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4981 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4982 before installing GDB.
4984 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4986 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4987 Re-format warning message. Document that post 5.0 this can be
4990 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4992 * ChangeLog: Revert whitespace changes.
4994 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4996 * MAINTAINERS: Update folks who need accounts.
4998 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5000 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5002 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5004 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5005 instead of TARGET_LONG_DOUBLE_BITS.
5006 * config/i386/tm-i386mk.h: Likewise.
5008 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5010 Provide `long double' support for most i386 targets.
5011 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5012 &floatformat_i387_ext.
5013 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5014 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5015 `builtin_type_long_double'.
5016 (REGISTER_CONVERT_TO_VIRTUAL): Call
5017 i386_register_convert_to_virtual.
5018 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5019 (i387_to_double, double_to_i387): Remove prototypes.
5020 (i386_extract_return_value): Change prototype to match definition
5022 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5023 (TARGET_LONG_DOUBLE_BITS): #undef.
5024 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5025 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5026 (i387_extract_floating, i387_store_floating): Remove prototypes.
5027 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5028 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5029 (REGISTER_VIRTUAL_TYPE): Remove.
5030 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5031 (i386_register_convert_to_raw): New function.
5032 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5033 (i387_store_floating): Remove.
5035 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5037 * maint.c: Re-indent.
5039 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5041 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5043 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5045 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5048 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5050 * win32-nat.c: Back out special frame walking code. It was broken.
5051 (handle_exception): Correctly identify an illegal instruction.
5052 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5053 normal i386 handling.
5055 2000-03-24 J.T. Conklin <jtc@redback.com>
5057 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5058 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5059 (fetch_core_registers): Read fp registers.
5060 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5062 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5064 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5065 so that we can stop searching for the prologue past the function end
5066 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5068 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5070 * linux-thread.c, lin-thread.c (save_inferior_pid,
5071 restore_inferior_pid): Don't do compile time comparison
5072 of TARGET_PTR_BIT and TARGET_INT_BIT.
5074 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5076 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5078 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5079 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5081 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5083 (delta68_in_sigtramp): New function.
5084 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5085 (m68k_skip_prologue): Use P_* macros, not hex constants.
5086 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5087 instructions, but accept them in any order; use P_* macros, not octal
5088 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5089 `moveml to (fp + displacement)'.
5090 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5091 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5093 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5095 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5097 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5099 * solib.c (open_symbol_file_object): To sneak an int argument
5100 past catch_errors, instead of casting it to a pointer, simply
5103 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5105 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5106 index into the prams[] and args[] arrays.
5108 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5110 From David Whedon <dwhedon@gordian.com>
5112 * top.c (execute_command): Checks all commands beore executing
5113 to see if the user needs to be warned that the command is
5114 deprecated, warns user if appropriate.
5115 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5116 return values from void to struct cmd_list_element *.
5117 * command.c (lookup_cmd_1): Check aliases before following link
5118 in case user needs to be warned about a deprecated alias.
5119 (deprecate_cmd): new exported function for command deprecation,
5120 sets flags and posibly a replacement string.
5121 (deprecated_cmd_warning): New exported funciton to warn user about
5122 a deprecated command.
5123 (lookup_cmd_composition): New exported function that determines
5124 alias, prefix_command, and cmd based on a string. This is useful
5125 is we want to full name of a command.
5126 * command.h : Added prototypes for deprecate_cmd,
5127 deprecated_warn_user and lookup_cmd_composition, added flags to
5128 the cmd_list_element structure, changed return values for
5129 add_com_* and add_info_* from void to cmd_list_element.
5130 * maint.c : (maintenance_deprecate): New function to deprecate a
5131 command. This exists only so that the testsuite can deprecate
5132 commands at runtime and check the warning behavior.
5133 (maintenance_undeprecate) : New function, drops deprecated flags.
5134 (maintenance_do_deprecate): Actually does the (un)deprecation.
5135 (initialize_maint_cmds): Added the above new deprecate commands.
5137 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5138 * command.c (apropos_cmd_helper): New function, meat of the
5140 (apropos_command): New apropos command to search command
5141 names/documentation for regular expressions.
5142 (_initialize_command): Add the apropos command.
5144 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5146 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5147 paddr_t to psaddr_t. This mistake appears to date from an
5148 erroneous man page in Solaris 2.5 -- the correct type from the
5149 system headers has always been psaddr_t.
5150 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5153 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5155 * ia64-linux-nat.c: Fix copyright.
5156 (fill_gregset): Minor formatting fix.
5157 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5158 examine_prologue): Clean up some compiler warnings.
5159 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5160 find_global_pointer, find_extant_func_descr): New functions.
5161 (ia64_use_struct_convention, ia64_extract_return_value,
5162 ia64_push_arguments): Handle HFAs.
5163 (ia64_push_arguments): Find (or build) a function descriptor
5164 when given a function address.
5165 (ia64_push_return_address): Moved code for finding the
5166 global pointer into its own function, find_global_pointer ().
5168 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5170 * event-loop.c (handle_file_event): Run through indent.
5172 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5174 From Philippe De Muyter <phdm@macqel.be>
5176 * event-loop.c (sys/types.h): File now included unconditionally.
5177 (use_poll): New variable..
5178 (gdb_notifier): poll- and select-versions merged.
5179 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5180 and reset `use_poll' if not.
5181 (create_file_handler): Select poll- or select-version according to
5183 (delete_file_handler, handle_file_event): Likewise.
5184 (gdb_wait_for_event, poll_timers): Likewise.
5186 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5188 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5189 size of a target pointer before passing them to print_address.
5191 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5193 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5194 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5196 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5197 (i386_extract_return_value): Rewritten. Correctly support all
5198 floating-point types and large integer types on targets that use
5199 the standard i386 GDB register layout and return floating-point
5202 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5204 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5206 2000-03-21 J.T. Conklin <jtc@redback.com>
5208 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5209 * i386nbsd-nat.c: New file.
5211 * i386/tm-nbsd.h (NUM_REGS): Removed.
5212 (HAVE_I387_REGS): Defined.
5213 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5215 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5218 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5220 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5221 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5222 the write after approval list.
5224 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5226 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5227 symbol_file_add): Move declarations from here...
5228 * symfile.h: ...to here.
5230 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5231 all section addresses, not just .text.
5232 * symfile.h, symfile.c (free_section_addr_info,
5233 build_section_addr_info_from_section_table): New functions.
5235 * symfile.h (MAX_SECTIONS): Increase value to 40.
5236 * symfile.c (syms_from_objfile): Add bounds check prior to
5237 accessing ``other'' array in a section_addr_info_struct.
5238 Remove unused variable section_offsets.
5239 (add_symbol_file_command): Remove unused variable text_addr.
5241 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5243 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5244 watchpoint appears to break, but the watched value changed.
5246 2000-03-21 Jim Blandy <jimb@redhat.com>
5248 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5249 a companion to gdbarch_alloc, which allows a gdbarch init function
5250 to free partially-built gdbarch structures.
5251 * gdbarch.c, gdbarch.h: Regenerated.
5253 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5255 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5257 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5258 initialize_arch): Define for IA-64.
5259 (initialize_arch): Add declaration.
5261 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5263 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5264 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5265 remove, or check status of hardware watchpoints for entire structs
5266 and arrays unless the user explicitly asked to watch that struct
5268 (insert_breakpoints): Try to insert watchpoints for all the values
5269 on the value chain, even if some of them fail to insert.
5271 * values.c (value_primitive_field): Set the offset in struct value
5272 we return when the field is a packed bitfield.
5274 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5276 * remote.c (remote_threads_extra_info): New function.
5277 Implement the extra thread info query for "info threads".
5278 (remote_threads_info): Clean up a bit.
5279 (use_threadinfo_query, use_threadextra_query): New variables.
5280 Control whether GDB will use the new or old protocol for
5281 thread info queries.
5282 (remote_open_1): Initialize new variables.
5283 (remote_async_open_1): Ditto.
5284 (remote_cisco_open): Ditto.
5286 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5288 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5289 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5290 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5292 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5294 * utils.c (floatformat_from_doublest): Don't assume that a long
5295 will be exactly 32 bits in length. Also... make sure space
5296 that we're writing the float to is completely initialized to
5297 zeroes, even when the number of bits in the float is not
5298 evenly divisible by FLOATFORMAT_CHAR_BIT.
5300 2000-03-20 Jim Blandy <jimb@redhat.com>
5302 * i386-linux-nat.c: No need to #include "frame.h" any more.
5303 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5304 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5305 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5306 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5307 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5308 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5309 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5310 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5311 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5312 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5313 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5314 out that these are target-dependent, and useful in non-native
5315 configurations. Moved to...
5316 * i386-linux-tdep.c: ... Here, a new file.
5317 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5318 (i386-linux-tdep.o): New rule.
5319 (i386-linux-nat.o): We no longer depend on frame.h.
5320 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5322 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5324 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5325 Print an error at compile time if we are to use select, but FD_SET
5327 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5328 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5329 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5330 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5331 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5332 instead of using memcpy and memset. Use FD_ISSET.
5334 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5336 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5338 * command.c (_initialize_command): Document requirements for ``!''
5341 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5343 From Fri 10 Mar 2000 Robert
5344 <robert.melchers@drives.eurotherm.co.uk>:
5345 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5347 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5349 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5350 <dave@hiauly1.hia.nrc.ca>:
5351 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5352 _initialize_hpux_thread being called twice.
5353 * configure: Regenerated.
5355 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5357 * event-top.c (_initialize_event_loop): If instream is not
5358 connected to a terminal device, turn editing off.
5360 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5362 Support for building GDB with DJGPP, and running the test suite on
5364 * config/djgpp/djconfig.sh: New file.
5365 * config/djgpp/config.sed: New file.
5366 * config/djgpp/README: New file.
5367 * config/djgpp/fnchange.lst: New file.
5368 * config/djgpp/djcheck.sh: New file.
5370 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5372 * ser-go32.c (ports): Make the initializers complete, to pacify
5375 2000-03-17 Jim Blandy <jimb@redhat.com>
5377 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5378 two-dimensional array, instead of faking it with explicit index
5381 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5382 linuxthreads_create_inferior): Fix typo in variable name: it's
5383 linuxthreads_exit_status, not linux_exit_status.
5385 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5388 * solib.c (solib_add): Delete debugging code.
5390 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5392 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5393 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5395 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5397 * language.c (set_lang_str): Do not call `free' for a null pointer.
5398 (set_type_str, set_range_str): Ditto.
5400 2000-03-16 Jim Blandy <jimb@redhat.com>
5402 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5405 * solib.c (current_sos): Be more careful about freeing the new
5406 so_list node if an error occurs.
5408 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5409 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5410 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5411 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5412 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5413 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5414 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5415 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5416 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5417 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5418 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5419 Linux-specific signal trampoline detection, and should be moved
5421 * i386-linux-nat.c: ... here.
5422 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5423 this any more, since we're not enabling OS-specific code in a
5424 OS-independent file.
5426 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5428 * Makefile.in (go32-nat.o): Add prerequisites.
5429 (ALLDEPFILES): Add go32-nat.c.
5431 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5433 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5434 * symfile.c (reread_symbols): Clear msymbol hash table.
5436 2000-03-15 Jim Blandy <jimb@redhat.com>
5438 Deal with the inferior unloading shared objects.
5439 * solib.c (current_sos): New function, replacing find_solib.
5440 (find_solib): Deleted.
5441 (free_so): New function.
5442 (clear_solib): Call free_so, instead of writing it out.
5443 (solib_add): Rewritten: compare the inferior's current list of
5444 shared objects with GDB's list, and do the required loads and
5446 (info_sharedlibrary_command, solib_address): Don't use find_solib
5447 to walk the list of shared libraries: call solib_add, and then
5448 walk the list at so_list_head normally.
5449 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5450 detach the core target. These tasks are taken care of elsewhere.
5451 * target.c (remove_target_sections): New function.
5452 * target.h (remove_target_sections): New declaration.
5454 * solib.c (symbol_add_stub): Check whether we've already created
5455 an objfile for this shared object first, before doing all that
5456 work to compute section addresses, etc.
5458 * objfiles.c (unlink_objfile): Report an internal error if objfile
5459 doesn't occur in the object_files list.
5461 * solib.c (special_symbol_handling): Delete argument; it's not
5464 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5466 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5467 from solib structures. Use it throughout solib.c, get rid of all
5469 (struct so_list): Change type of lmaddr to CORE_ADDR.
5470 (first_link_map_member): Change return value type to CORE_ADDR,
5472 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5474 (open_symbol_file_object, find_solib): Change type of lm variable
5477 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5479 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5480 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5481 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5482 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5484 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5485 not opened by dos_open, but let the 3 standard handles go through
5488 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5490 * eval.c (evaluate_subexp_with_coercion): Add call to
5491 check_typedef, to handle typedeffed vars correctly.
5493 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5495 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5497 (QUIT): Note that this can probably be replaced by a function.
5499 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5501 Add support for a variable object that tries to evaluate itself in
5502 the currently selected frame, rather than in a fixed frame.
5504 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5506 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5508 * varobj.c (varobj_list): Return type indicates whether the
5509 variable's type has changed (for current frame variables).
5510 (varobj_update): Handle the case where the variable's type has
5512 (delete_variable_1): Allow for deletion of variables that have not
5514 (new_root_variable): Initialize use_selected_frame variable.
5515 (value_of_root): This is where most of the work to handle "current
5516 frame" variables was added. Most of the complexity involves
5517 handling the case where the type of the variable has changed.
5518 (varobj_create): Add a "type" argument, to tell if the
5519 variable is one of these "current frame" variables. Also protect
5520 call to parse_exp_1 from long jumping.
5522 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5524 * go32-nat.c (struct env387): Remove declaration.
5525 (print_387_status, i386_go32_float_info): Remove redundant
5527 (regno_mapping, sig_map, excepn_map): Add braces around inner
5529 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5530 fix code which mixed signed with unsigned.
5531 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5532 (go32_wait): Initialize INT3_addr.
5533 (go32_fetch_registers): Extend all FP registers that are shorter
5534 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5535 on config/i386/tm-i386.h.
5536 (store_register): Support 32 FP registers.
5537 (go32_create_inferior): Don't crash if handed a NULL pointer
5538 instead of exec file name.
5539 (ignore): Remove unused function.
5540 (go32_insert_hw_breakpoint): Remove unused variables.
5541 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5543 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5545 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5546 overloading, add support for seeing through references:
5547 * valops.c (find_overload_match): Handle STABS overloading for
5549 (find_overload_match): Look in right place for function arguments
5551 (find_overload_match): Rather than giving up when we have >1
5552 perfect match, just choose one, especially since the
5553 recommendation GDB gives ("disambiguate it by specifying function
5554 signature"), is basically impossible.
5555 (check_field_in): STREQ->strcmp_iw
5556 (search_struct_field): STREQ->strcmp_iw
5557 (find_method_list): STREQ->strcmp_iw
5558 * gdbtypes.c (rank_one_type): Add ability to see through
5560 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5562 (rank_function): Rank function properly (was doing it wrong
5563 before, comparing the wrong parts of the arrays)
5564 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5565 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5566 associated with converting a non-reference to a reference.
5567 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5568 return full value object; for STRUCTOP_PTR, use pointer to
5569 rtti type to get member / method if objectprint is set and
5570 target type of pointer is class.
5572 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5575 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5577 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5579 (gnu_attach): Change error message for missing
5580 argument to be identical to the corresponding message in
5581 `inftarg.c'. This makes the testsuite happy.
5583 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5585 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5586 %eflags isn't modified. This fixes a bug where every call to a
5587 function in the program beyond the first call would fail.
5589 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5591 * MAINTAINERS: Devolve responsibility for domain maintenance.
5593 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5595 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5597 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5599 * gdb.base/long_long.exp: Correct test suite failure when printing
5600 a long long value as a double on ARM platforms.
5602 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5604 * MAINTAINERS (Core): Anthony Green is the Java - including
5605 testsuite - maintainer. Reformat testsuite and language support
5608 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5610 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5611 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5612 i386_linux_saved_pc_after_call.
5614 2000-03-06 Jim Blandy <jimb@redhat.com>
5616 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5618 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5619 (compact_minimal_symbols): Added `objfile' argument.
5620 Put symbols in the objfile's hash table.
5621 (install_minimal_symbols): Put symbols in the objfile's demangled
5623 (lookup_minimal_symbol): Use hash table to find symbol in
5625 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5627 (prim_record_minimal_symbol_and_info): Initialize the
5628 hash link fields of the new minimal symbol.
5629 * symtab.h (struct minimal_symbol): New fields `hash_next',
5630 `demangled_hash_next'.
5631 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5632 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5633 (struct objfile): New fields `msymbol_hash',
5634 `msymbol_demangled_hash'.
5636 2000-03-06 Jim Blandy <jimb@redhat.com>
5638 * solib.c (first_link_map_member): Doc fix.
5640 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5642 From Eli Zaretskii <eliz@is.elta.co.il>:
5644 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5645 zero, since time_t might be unsigned.
5647 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5649 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5651 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5653 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5655 Allow GDB to run on Linux 2.0 again.
5656 * config.in: Add HAVE_PTRACE_GETREGS.
5657 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5658 * configure: Regenerated.
5659 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5660 CANNOT_STORE_REGISTER): New defines.
5661 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5662 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5663 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5664 store_register, old_store_inferior_registers): Copied over from
5665 `inptrace.c' as a temporary measure.
5666 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5667 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5668 HAVE_PTRACE_GETREGS isn't defined.
5669 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5671 (fetch_inferior_registers, store_inferior_registers): Fall back on
5672 the method use in `infptrace.c' (by calling
5673 old_fetch_inferior_registers and old_store_inferior_registers) if
5674 `have_ptrace_getregs' isn't set.
5676 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5678 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5679 of gregset_t and fpregset_t. Those are the only names that are
5680 guaranteed to specify the right types for all supported Linux
5682 Various doc fixes and gratitious local variable renames, all in an
5683 attempt to stress similarities between the code and unify the
5684 terminology used. Use ISO-C all over.
5685 (regmap): Remove trailing comma.
5686 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5687 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5688 is unnecessary and wasn't used anyway. All callers changed.
5689 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5690 (fetch_regs, store_regs): Remove unused variable `regno'.
5691 (fill_fpregs): If REGNO is not -1, only update the specified
5693 (fetch_core_registers): Renamed from
5694 i386_linux_fetch_core_registers. There is no need for a unique
5695 name since the function is static anyway.
5696 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5697 since it is more descriptive.
5699 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5701 * MAINTAINERS (readline/): Expand to include host maintainers.
5703 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5705 Fix support for Linux/i386 signal trampolines. The old approach
5706 didn't work for Linux 2.2 and beyond, and didn't work with recent
5707 versions of the GNU C library.
5708 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5709 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5710 (linux_rt_sigtramp_code): New variable.
5711 (LINUX_RT_SIGTRAMP_LEN): New define.
5712 (i386_linux_rt_sigtramp_start): New function. Detect start of
5713 signal trampolines for RT signals.
5714 (i386_linux_sigtramp): Removed.
5715 (i386_linux_in_sigtramp): New function.
5716 (i386_linux_sigcontext_addr): New function. Recognize the names
5717 of the signal tranmpolines used by recent versions of the GNU C
5718 library, and add support for RT signals.
5719 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5720 defines. Moved here from config/i386/tm-linux.h.
5721 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5722 Reimplement in terms of i386_linux_sigcontext_addr.
5723 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5724 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5725 Moved to i386-tdep.c.
5726 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5728 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5730 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5731 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5733 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5735 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5738 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5740 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5741 ``Blanket Write Privs'' maintainers.
5743 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5745 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5746 * language.c (longest_local_hex_string_custom): Don't compile
5747 'long long' section if host doesn't have 'long long'.
5749 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5751 * language.c (longest_raw_hex_string): Comment out. Appears
5754 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5756 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5757 "mmalloc.h" which means using PTRs.
5758 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5760 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5762 * defs.h (store_address, store_unsigned_integer, store_address):
5763 Replace PTR with void* in delcaration.
5764 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5765 extract_long_unsigned_integer, extract_address,
5766 store_signed_integer, store_unsigned_integer, store_address):
5767 Convert definition to ISO-C. Replace PTR with void*.
5769 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5771 * defs.h (make_cleanup_func): Document as deprecated.
5772 (make_cleanup_ftype): New typedef. Make signature consistent with
5773 other function typedefs. Document as not be used out side of
5774 make_cleanup code. Use in make_cleanup declarations.
5775 (null_cleanup): Replace PTR with void*.
5777 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5778 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5779 null_cleanup): Change K&R definition to ISO-C using void* and
5781 (discard_my_cleanups): Don't cast argument to free.
5783 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5785 * defs.h (struct continuation_arg): Change type of field 'data'
5788 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5790 * event-top.c: Ditto.
5792 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5794 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5796 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5797 SUBDIR_GDBTK_ALL): Define.
5798 (all-gdbtk, clean-gdbtk): New targets.
5799 (all): Add CONFIG_ALL as dependency.
5800 (clean): Add CONFIG_CLEAN as dependency.
5802 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5803 (LN_S): Define. Delete GDBtk's link code.
5805 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5807 * configure.in (ENABLE_GDBTK): Delete variable.
5808 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5809 * Makefile.in: Update.
5810 * configure: Regenerate
5812 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5814 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5817 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5819 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5820 Override definitions to include the normal FPU registers.
5821 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5822 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5824 (i387_to_double, double_to_i387): Remove prototypes.
5826 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5828 * findvar.c (extract_floating, store_floating): Use target
5829 floating point type sizes rather host sizes to determine
5830 which conversion needs to be done.
5832 2000-03-02 Nick Duffek <nsd@cygnus.com>
5834 * uw-thread.c: Apply GNU conventions to comment formatting.
5835 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5836 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5837 call to deactivate_uw_thread().
5839 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5841 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5843 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5845 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5846 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5847 share SCO/Unixware. Nick Duffek and Peter Schauer share
5850 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5852 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5853 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5854 * remote-rdi.c (arm_rdi_close): Ditto.
5856 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5858 * CONTRIBUTE (configure.in): Note that patches to configure are
5861 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5863 * MAINTAINERS: Correct my own mail address.
5865 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5867 * MAINTAINERS: Document people with paperwork pending.
5869 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5871 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5872 Make NEW_PROC_ABI interface functional on Solaris x86.
5873 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5874 procfs_find_LDT_entry function from procfs.c, mostly copied from
5876 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5879 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5881 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5882 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5884 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5886 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5887 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5888 FRAME_FIND_SAVED_REGS.
5889 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5890 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5893 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5895 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5896 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5899 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5901 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5902 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5903 (top level): Add prototypes for go32_* functions.
5904 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5905 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5906 Override definitions from tm-i386.h.
5907 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5908 * i386-tdep.c (i386_extract_return_value)
5909 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5910 to the list of targets which return FP values in FP registers.
5912 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5913 that this function be re-implemented using multi-arch.
5915 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5917 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5918 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5920 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5921 (dpmi_regs, dpmi_sregs): Remove unused variables.
5922 (dos_flush_input): Return a value, to prevent compiler warning.
5923 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5924 sizeof(union exp_element) to long, to prevent GCC from complaining
5925 about format/argument mismatch.
5926 (dump_postfix_expression): Likewise.
5928 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5930 * arm-tdep.c: Include <ctype.h>.
5932 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5934 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5935 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5936 that the target's stack was valid.
5938 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5940 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5941 * dwarf2read.c (read_address): Read 16-bits addresses.
5943 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5945 * arm-linux-nat.c (fetch_nw_fpe_*):
5946 Renamed to fetch_nwfpe_* to use the same naming convention
5947 as in the Linux kernel. Modified prototype to get rid of
5949 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5950 naming convention as in the Linux kernel. Fixed calls to
5952 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5955 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5957 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5959 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5961 * win32-nat.c: Remove unneeded header.
5964 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5966 * wince.c: Include "gdb_wait.h" and not "wait.h".
5968 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5970 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5971 Target/Architecture maintainers descriptions.
5973 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5975 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5976 Reorder headers a bit. Overall cleanup and minor reformatting.
5977 (MIG_SERVER_DIED): Remove define.
5978 (proc_update_sc): Add braces to silence compiler warning.
5979 (proc_steal_exc_port): Initialize err to zero.
5980 (make_proc): Add braces to silence compiler warning.
5981 (inf_validate_task_sc): Add cast to silence compiler warning.
5982 (inf_set_traced): Reorganize a bit to silence compiler warning.
5983 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5984 numbers and add braces to silence compiler warning.
5985 (gnu_wait): Add prototypes for server functions and add braces to
5986 silence compiler warnings.
5987 (S_exception_raise_request): Pass subcode to inf_debug call.
5988 (gnu_write_inferior): Remove unused variable `protection_changed'.
5989 (gnu_xfer_memory): Remove unused variable `result'.
5990 (set_sig_thread_cmd): Remove unused varible `tid'.
5991 (set_signals_cmd): Remve unused variable `trace'.
5992 (add_task_commands): Provide complete prototype. Reformat help
5993 strings a bit to make sure the first line is a full sentence.
5994 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5995 "info port-rights" command.
5996 (add_thread_commands): Provide complete prototype. Make static.
5997 Reformat help strings a bit to make sure the first line is a full
5999 (_initialize_gnu_nat): Provide complete prototype.
6001 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6003 Make cross-compilation for the Hurd more friendly.
6004 From Jeff Bailey <jbailey@gnu.org>:
6005 * configure.in: Use AC_CHECK_TOOL to find MiG.
6006 * Makefile.in (MIG): New variable.
6007 * config/i386/i386gnu.mh (MIG): Remove.
6008 * configure: Regenerated.
6010 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6012 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6013 comment explaining motivation behind this function and why
6014 the generic facilities won't work for this platform.
6015 * rs6000-tdep.c (skip_prologue): Always test to make sure
6016 that an instruction is read successfully from the target's
6017 memory. Introduce notion of instructions which may appear in
6018 the prologue, but may not end the prologue. Added explicit
6019 check for nop instruction. Use memset() to zero the frame
6020 data instead of assignment from a statically allocated,
6021 uninitialized structure.
6023 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6025 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6026 systems. Note that Jim Blandy as maintainer for ``tracing
6029 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6031 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6032 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6033 NetBSD...) sys_errlist should not be declared in hsys.c.
6034 NEED_SYSERRLIST is set already by configure, so we can use it.
6035 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6036 posix compliant and we should not work with the old compatibility
6037 stuff. Because of that I undef BSD in case of FBSD etc and include
6038 sys/ioctl to get the flags.
6039 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6042 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6044 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6045 of return structure in r3 if necessary.
6046 (ppc_linux_memory_remove_breakpoints): New function.
6047 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6048 for storing either cr or lr to the stack only handle those
6049 cases. (I.e, don't let these cases match 0x00000000 which is
6050 found found in the shared library trampoline prior to the
6051 loading of the shared library.)
6052 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6054 (MEMORY_REMOVE_BREAKPOINT): Define.
6056 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6058 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6060 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6062 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6063 $(SUBDIR_*_INSTALL) when so configured.
6064 * configure: Regenerate.
6066 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6068 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6070 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6071 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6072 SUBDIR_GDBTK_INSTALL): Define.
6073 (install-gdbtk): New target.
6075 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6077 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6078 * configure: Regenerate.
6080 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6082 * configure.tgt: Add arm, mips, sh wince targets.
6083 * config/arm/tm-wince.h: New file.
6084 * config/arm/wince.mt: New file.
6085 * config/sh/tm-wince.h: New file.
6086 * config/sh/wince.mt: New file.
6087 * config/mips/tm-wince.h: New file.
6088 * config/mips/wince.mt: New file.
6089 * wince.c: New file.
6090 * wince-stub.c: New file.
6091 * wince-stub.h: New file.
6092 * sh-tdep.c: Use correct register names for Windows CE.
6094 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6096 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6097 (error_return, quit_return): Merge into catch_return pointer.
6098 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6099 and communicate reason to catch_errors via setjmp return value.
6100 (catch_errors): Always catch both quit and error, and if a catch
6101 wasn't requested by caller, throw it to the next catch_error.
6102 Replace dual longjmp buffer memcpy with single pointer change.
6103 Add FIXME for possibly adding new interface to tell caller what
6104 event was caught. Add extensive comments.
6105 * defs.h (enum return_reason): Reserve 0 for use as initial
6106 setjmp() return value.
6107 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6109 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6111 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6113 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6114 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6115 (hand_function_call): Test for unwind_on_signal and act accordingly.
6117 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6119 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6120 Match ../include/dis-asm.h change.
6121 * gdbarch.h: Regenerate.
6122 * corefile.c (dis_asm_read_memory): Update.
6124 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6126 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6127 (ENABLE_CFLAGS): Move initialization to start of file.
6128 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6129 selected and an ${srcdir}/mi directory is present enable MI
6132 * configure: Regenerate.
6134 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6135 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6136 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6137 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6139 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6140 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6142 * mi: New directory. MI interface to GDB.
6144 * defs.h (interpreter_p): Declare when UI_OUT.
6145 * top.c (gdb_init): When interpreter_p, check that the interpreter
6146 was recognized by one of the linked in interpreters.
6147 * main.c (interpreter_p): Define.
6148 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6149 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6150 interpreter displays prompt.
6152 * breakpoint.c (print_it_typical, watchpoint_check,
6153 print_one_breakpoint, mention): When MI include additional
6154 target status information.
6155 * infrun.c (print_stop_reason, normal_stop): Ditto.
6157 2000-02-22 Jim Blandy <jimb@redhat.com>
6159 * gdbarch.sh: Make the `default' field really default to zero, as
6162 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6163 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6165 (default_coerce_float_to_double, standard_coerce_float_to_double):
6167 (value_arg_coerce): Adjust for new definition.
6168 * value.h (default_coerce_float_to_double,
6169 standard_coerce_float_to_double): New declarations for the above.
6170 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6171 * gdbarch.c, gdbarch.h: Regenerated.
6172 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6173 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6175 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6177 (mips_gdbarch_init): Install that as our coerce_float_to_double
6180 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6182 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6184 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6185 forward declaration.
6187 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6188 where the next frame is a signal handler caller.
6190 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6192 (tm-linux.h): Include.
6193 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6194 include this file for us.
6195 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6196 config/tm-linux.h for us.
6197 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6199 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6201 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6202 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6203 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6206 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6207 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6208 * config/powerpc/xm-linux.h: Substantially revised for native
6210 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6211 (NATDEPFILES): Update list to reflect the fact that we can
6214 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6215 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6216 Renamed; The former names were lacking the rs6000_ prefix.
6217 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6218 instead of rs6000_frame_chain.
6219 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6220 of rs6000_frameless_function_invocation.
6222 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6224 From Philippe De Muyter <phdm@macqel.be>
6226 * event-loop.c (handle_file_event): In case of poll, enable
6227 printing of informational message if an error/exception is
6228 detected on the file descriptor.
6230 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6232 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6234 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6236 * buildsym.c: Include "language.h" and "expression.h" for
6237 longest_local_hex_string_custom.
6239 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6241 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6242 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6243 Cagney <cagney@b1.cygnus.com>.
6245 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6247 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6248 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6249 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6250 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6251 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6253 * MAINTAINERS: Add Nick Clifton to write after approval list.
6255 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6257 * MAINTAINERS: Add note on multiple maintainers.
6259 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6261 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6262 `enum ui_align', not `int'.
6263 (cli_field_string, cli_field_skip): Likewise.
6265 2000-02-18 Jim Blandy <jimb@redhat.com>
6267 From Jimmy Guo <guo@cup.hp.com>:
6268 * buildsym.h (add_free_pendings): Declare.
6269 * buildsym.c (add_free_pendings): New function.
6270 (make_blockvector): 32x64 fix using longest_local_hex_string().
6271 (start_subfile): initialize variable 'subfile'.
6273 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6275 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6276 make sure that all is cleaned up after we disconnect from the
6278 (remote_detach): Ditto.
6280 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6282 From Rodney Brown <RodneyBrown@pmsc.com>
6283 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6284 potentially harming mistake.
6286 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6288 * arm-tdep.c: Use header file instead of extern declarations for
6289 the {get,set}_arm_regname* functions.
6291 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6293 * configure.in: Replaces obsolete gdbtk-variable.c with
6295 * configure: Regenerate.
6296 * Makefile.in: Remove obsolete/extraneous references to
6299 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6301 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6302 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6303 33 by definition, whereas REALTIME_LO might be 32 on systems that
6304 have SIG32 such as Linux. Make sure that the signal number
6305 returned is within the range specified by REALTIME_LO and
6308 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6310 * configure: Regenerated.
6312 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6314 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6315 _initialize_arm_tdep): Allows the user to choose between any of
6316 the flavors available for the disassembly to be used in the "info
6317 reg" command and elsewhere in gdb. It prevents having to maintain
6318 this information in two places by using the data kept in the
6321 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6323 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6324 prfpregset_t in <sys/procfs.h>.
6325 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6327 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6328 prgregset_t and prfpregset_t if they are not already present.
6330 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6332 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6333 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6335 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6337 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6340 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6342 Changes for AIX 4.3:
6343 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6344 to correct value for generic dummy frames. When using
6345 generic dummy frames, don't attempt to write TOC value or
6346 function to call into the call dummy.
6347 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6348 code to also handle the PowerOpen ABI.
6349 (ppc_push_return_address): Enable for all ports.
6350 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6351 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6352 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6353 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6354 provided by generic RS6000 definitions so that call dummies
6355 are implemented using generic dummy frames instead.
6357 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6358 prior to changing the stack pointer via ptrace(). Also, ignore
6359 attempts to store to undefined registers that are less than
6362 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6363 frame from 436 to 448 to account for alignment padding.
6364 (rs6000_push_arguments): Obtain actual register size instead
6365 of assuming the register is 4 bytes long. [There's still
6366 more work to be done to totally remove the 4 byte assumption,
6367 however.] Make sure the stack is 16 byte aligned as required
6368 by the PowerOpen ABI. Also, make sure that small structures
6369 passed in registers are properly aligned within the register.
6371 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6373 Patch applied by Kevin Buettner <kevinb@redhat.com>
6375 * rs6000-tdep.c (skip_prologue): skip copying of argument
6376 registers to local variable registers.
6378 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6380 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6381 sym->section->index number is not a SECT_OFF_* code.
6383 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6385 * MAINTAINERS (write after approval): Add H.J. Lu.
6387 2000-02-14 Nick Clifton <nickc@cygnus.com>
6389 * sh-tdep.c: Remove extraneous code.
6391 2000-02-14 Amit S. Kale <akale@veritas.com>
6393 * elfread.c (elf_symtab_read): Move the use of sym to after where
6395 Checked in by Jim Kingdon <kingdon@redhat.com>
6397 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6399 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6401 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6403 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6404 * dwarf2read.c: (die_is_declaration): New fn.
6405 (read_structure_scope): Use it.
6407 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6409 2000-02-10 J.T. Conklin <jtc@redback.com>
6411 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6412 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6414 * gdbserver/low-nbsd.c: New file.
6416 * gdbserver/Makefile.in: convert to autoconf.
6417 * gdbserver/configure.in: likewise.
6418 * gdbserver/configure: generate.
6420 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6422 * CONTRIBUTE: New file. How to contribute to GDB.
6424 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6426 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6427 Buettner to powerpc maintainers. Make Kevin Buettner the
6428 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6429 and Jason Molenda to write after aproval list.
6431 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6433 * MAINTAINERS: Reformat. Separate into check-in categories.
6435 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6437 * uw-thread.c: Remove __FUNCTION__ GNUism.
6439 2000-01-17 Amit S. Kale <akale@veritas.com>
6441 * elfread.c (elf_symtab_read): Use offset for the section in which a
6442 symbol resides, instead of .text section for calculating address of a
6444 Checked in by Jim Kingdon <kingdon@redhat.com>
6446 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6448 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6449 no longer necessary now we have gdb_wait.h.
6451 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6453 * gnu-nat.c (proc_string): Make global.
6454 (do_mach_notify_dead_name): Suppress dead name notifications if we
6455 know that the task is dead.
6457 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6459 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6460 instead of directly from the kernel. Add some hackery to make
6461 sure that the info isn't influenced by suspension of the task in
6462 the proc server itself.
6464 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6466 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6467 approved by Michael Snyder.
6469 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6471 * linux-thread.c: Include defs.h before gdb_wait.h.
6473 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6475 * Makefile.in (wait_h): Delete macro. Update all dependencies
6476 specifying gdb_wait.h instead.
6478 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6479 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6480 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6481 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6482 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6483 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6484 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6485 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6486 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6487 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6489 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6491 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6492 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6494 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6496 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6497 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6498 (d10v_stack_align): Declare.
6499 * d10v-tdep.c (d10v_stack_align): Define.
6501 1999-08-23 J.T. Conklin <jtc@redback.com>
6503 * top.c (remote_timeout): Change default to 2. Add comment
6504 explaining history of changes to the default value.
6505 * remote.c (_initialize_remote): Remove code that adds set/
6506 show remotetimeout, as that's also done in top.c
6508 1999-10-18 J.T. Conklin <jtc@redback.com>
6510 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6511 Return E01 instead of P01 when 'P' command fails.
6513 2000-02-05 J.T. Conklin <jtc@redback.com>
6515 * remote.c (putpkt_binary): Handle NAK from target stub.
6517 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6519 * configure.in: Remove the addition of sol-thread.c to the
6520 CONFIG_INITS list. This caused problems with init.c, because
6521 sol-thread.c would be grepped twice for _initialize_* functions.
6523 * Makefile.in: Add FIXME for init.c.
6525 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6527 Clean up compiler warnings:
6528 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6529 stack.c, valprint.c: Change variables to unsigned.
6530 * bcache.c: Rearrange to avoid warnings about variables not being set.
6531 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6532 rather than declaring print_max and repeat_count_threashold
6533 ourselves (incorrectly).
6534 * valprint.h: Do declare repeat_count_threashold.
6535 * ch-exp.c: Use default case for internal error.
6536 * findvar.c: Don't omit argument type.
6537 * symtab.c: Remove unused variable.
6539 2000-02-04 Jim Blandy <jimb@redhat.com>
6541 * c-typeprint.c (remove_qualifiers): New function.
6542 (c_type_print_base): Use it to remove qualifiers from C++
6543 qualified names, not strrchr.
6545 * c-typeprint.c (c_type_print_base): Recognize type conversion
6546 operators by calling is_type_conversion_operator.
6547 (is_type_conversion_operator): New function.
6549 2000-02-04 Nick Clifton <nickc@cygnus.com>
6551 * config/arm/tm-arm.h (LOWEST_PC): Define.
6553 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6555 * infrun.c (resume): Make just one call to target_resume(), instead
6556 of four: set up correct parameters in all the cases ahead of time,
6557 and do call at the end.
6559 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6561 * config/powerpc/tm-ppc-eabi.h: Define
6562 SOFUN_ADDRESS_MAYBE_MISSING.
6564 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6566 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6569 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6571 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6572 * configure.in (CONFIG_INIT): Initialize.
6573 (links): Link srcdir/gdbtk/library to gdbtcl2.
6574 * gdbtcl2: Moved to gdbtk/library.
6575 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6576 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6577 gdbtk.h: Moved to gdbtk/generic.
6579 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6581 * printcmd.c (build_address_symbolic): New function. Returns all
6582 the parts that are necessary to print an address in a symbolic
6584 (print_address_symbolic): Split into a printing part and an
6585 information building part, build_address_symbolic().
6587 * defs.h (build_address_symbolic): Export.
6589 2000-02-03 Jim Blandy <jimb@redhat.com>
6591 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6594 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6596 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6597 arguments on dummy frames.
6599 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6601 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6602 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6604 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6606 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6607 which now returns a timeout indication.
6608 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6609 value can still be ignored.
6611 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6613 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6616 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6618 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6619 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6622 * Makefile.in: Update.
6624 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6625 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6626 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6627 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6628 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6629 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6630 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6631 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6632 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6633 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6634 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6635 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6636 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6637 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6638 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6639 config/pa/tm-hppa.h: Update.
6640 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6642 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6644 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6645 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6646 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6647 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6648 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6649 config/mips/irix5.mh, config/mips/mipsv4.mh,
6650 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6651 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6652 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6654 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6656 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6658 * main.c (captured_main): Only use the legacy tui_file code when
6659 linking in older code such as the TUI.
6661 * gdb-file.h, gdb-file.c: New files.
6662 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6663 null_file_isatty, null_file_rewind, null_file_put,
6664 null_file_flush, null_file_write, null_file_fputs,
6665 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6666 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6667 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6668 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6669 set_gdb_file_data, struct accumulated_gdb_file,
6670 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6671 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6672 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6673 stdio_file_delete, stdio_file_flush, stdio_file_write,
6674 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6675 Moved to gdb-file.h and gdb-file.c.
6676 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6677 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6678 tui_file_rewind, tui_file_put, tui_file_fputs,
6679 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6680 fputs_unfiltered_hook):
6681 Moved to tui/tui-file.c and tui/tui-file.h.
6683 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6684 (tui-file.o, gdb-file.o): Add dependencies.
6685 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6686 * main.c: #include tui/tui-file.h.
6688 2000-01-28 Fred Fish <fnf@cygnus.com>
6690 * findvar.c (value_from_register): Special case handling of D10V
6691 pointer values fetched from registers.
6693 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6695 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6696 support for new style thumb prologues.
6698 2000-01-28 Nick Clifton <nickc@redhat.com>
6700 * arm-tdep.c: Remove extraneous dash at start of strings
6701 introduced in previous delta.
6703 2000-01-27 Nick Clifton <nickc@redhat.com>
6705 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6706 parse_arm_disassembler_option().
6708 2000-01-27 Jim Blandy <jimb@cygnus.com>
6710 * symtab.c (decode_line_1): Don't let commas that are within
6711 quotes or parenthesis terminate the line spec. Don't use pp when
6712 removing the final double quote of a double-quoted string. Don't
6713 forget to skip the opening double quote. I have no clue whether
6714 this change is correct; probably we've just moved this function
6715 from one buggy place to another buggy place, and never came within
6716 an outhouse whiff of correctness.
6717 (find_toplevel_char): New function.
6719 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6721 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6722 passing the pointer to a thumb function as an argument.
6724 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6726 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6727 are reinserted for another run.
6729 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6731 * cli-out.c (cli_filed_string): Test for NULL string.
6733 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6735 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6736 the inferior as well as breakpoints being hit while performing an
6737 inferior function call.
6738 * valops.c (hand_function_call): Ditto.
6740 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6742 From Mark Kettenis <kettenis@gnu.org>
6744 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6745 i386_REGS_SEGS_STATE.
6746 (HAVE_I387_REGS): Define.
6747 (FLOAT_INFO): Remove.
6748 * i386gnu-nat.c: Almost completely rewritten to use new i386
6749 register layout and `float info' implementation.
6750 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6751 Move prototypes from here.
6752 * gnu-nat.h: To here.
6754 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6756 * utils.c (get_field, put_field): Fix buffer underruns and
6757 overruns. Also, handle case where total_len is not evenly
6759 (getfield): Make sure zeroing of unwanted bits occurs even
6760 when bit field to extract does not straddle two or more
6763 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6765 * defs.h: Add gdb_thread_select declaration.
6767 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6769 * linux-thread.c (_initialize_linuxthreads): Make sure that
6770 linuxthreads_block_mask does not block SIGCHLD.
6772 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6774 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6775 text so that new lines work properly.
6777 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6779 * proc-utils.h: New file. Export functions from proc-*.c.
6781 * proc_api.c: Rename to:
6782 * proc-api.c: New file. Add include of proc-utils.h.
6784 * proc_events.c: Rename to:
6785 * proc-events.c: New file.
6787 * proc_flags.c: Rename to:
6788 * proc-flags.c: New file.
6790 * proc_why.c: Rename to:
6791 * proc-why.c: New file. Add include of proc-utils.h.
6793 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6794 ctype.h, proc-utils.h.
6795 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6796 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6798 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6800 (procfs_wait): Adjust format in some printf_filetered calls to
6801 avoid compiler warnings.
6802 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6803 are also ifdef'd 0 .
6804 (procfs_resume): Add parentheses around '&&' operation.
6805 (procfs_set_exec_trap): Remove unused variable.
6806 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6808 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6809 proc-why.o): Update dependencies.
6811 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6814 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6816 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6817 Fix from Robert Lipe <robertl@sco.com>.
6818 * configure: Regenerated.
6820 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6822 * stack.c (print_frame_info_base): Break up into the frame info
6823 (location) printing part and the rest (source line printing).
6824 (print_frame): New function. Take care of printing the location
6828 * infrun.c (normal_stop): Use enum values rather than integers for the
6829 source_flag to be passed to show_and_print_stack_frame().
6832 * frame.h (print_what): New enum for 'source' argument to
6833 print_frame_info_base(). Use this instead of obscure numbers.
6836 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6838 * event-top.c (stdin_event_handler): call quit_command rather than
6839 exit -- run cleanups, give target code a chance to say goodbye to
6840 the target. Fixes bug where the inferior processes were left
6841 around on Solaris (and probably elsewhere) by the testsuite.
6843 2000-01-14 Mark Salter <msalter@cygnus.com>
6845 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6846 machine id for disassembly.
6848 2000-01-13 Jim Blandy <jimb@cygnus.com>
6850 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6851 convert_to_regset, when regno indicates a specific register.
6853 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6855 * uw-thread.c: Document libthread.so debugging interface. Minor
6856 comment and formatting tweaks.
6857 (DEBUG): #define as 0 instead of 1.
6858 (CALL_BASE): Include function name in error msg.
6859 (libthread_stub): Adjust inferior_pid after thread exit.
6860 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6861 asking procfs_ops to create inferior.
6862 (libthread_init): Don't return nonlocally on error.
6864 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6866 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6869 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6871 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6872 both sides are on the same state.
6874 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6876 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6877 115200 (minor syntax mistake).
6879 2000-01-12 Jim Blandy <jimb@cygnus.com>
6881 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6882 this here, to go along with the definitions of PIDGET and TIDGET.
6884 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6886 * thread.c (do_captured_thread_select): New function. Switch
6887 current thread, safely from within catch_errors().
6888 (gdb_thread_select): New function. Switch threads safely.
6889 (thread_command): Use gdb_thread_select().
6891 (do_captured_list_thread_ids): New function.
6892 (gdb_list_thread_ids): New function.
6894 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6896 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6898 * configure.in: Avoid linking -limagehlp unless it's a native build.
6899 * configure: Regenerate.
6900 * thread.cc (add_thread): Clear private data pointer here or suffer
6901 strange behavior when it is checked for NULL later.
6903 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6905 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6906 * configure.in: Add an additional library to cygwin link.
6907 * configure: Regenerate.
6909 Patch from Egor Duda <deo@logos-m.ru>:
6910 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6913 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6915 * uw-thread.c: New file to support UnixWare user-mode threads:
6916 contributed by Nickolas Duffek <nsd@cygnus.com>.
6917 * target.h (struct target_ops): New vector, to_extra_thread_info,
6918 allows back-ends to give extra details in info thread display.
6919 (target_extra_thread_info): define new macro.
6920 (target_find_new_threads): simplify macro. Cleanup comments.
6921 * target.c (to_extra_thread_info): default and inherit new vector.
6922 (cleanup_target): eliminate PARAMS, break up long lines,
6923 provide default definition for to_extra_thread_info, and
6924 to_find_new_threads. Default to_thread_alive and to_query
6925 to return_zero, not target_ignore (they each return int not void).
6926 (debug_to_find_new_threads): new debug entry.
6927 (setup_target_debug): add debug_to_find_new_threads.
6928 * gdbthread.h: export struct thread_info, find_thread_pid, and
6929 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6930 copyright. Add new private data pointer for use by target back-ends.
6931 * thread.c (struct thread_info): move definition to gdbthread.h.
6932 (find_thread_pid): new exported function for thread lookup.
6933 (iterate_over_threads): new exported function for applying
6934 arbitrary operations to threads. Update copyright to 2000.
6935 (info_threads_command): use new target_extra_thread_info vector
6936 to display extra information about each thread (if implemented).
6937 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6938 Add defines for PIDGET, etc.
6939 * config/i386/tm-i386sol2.h: ditto.
6940 * config/sparc/tm-sun4sol2.h: ditto.
6941 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6942 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6943 if -lpthread and -lpthreads fail.
6945 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6946 (proc_flags): combine flags that UnixWare splits into two locations.
6947 (proc_modify_flag): add support for PR_KLC (kill on last close).
6948 (proc_[un]set_kill_on_last_close): new functions.
6950 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6952 * infrun.c (normal_stop): Print out thread id when we stop.
6954 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6956 * remote.c (remote_open_1): Fix message so it does not imply a
6957 specific syntax for serial ports, as it is OS dependent.
6958 (remote_async_open_1): Ibid.
6959 (init_remote_ops): Ibid.
6961 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6963 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6964 "set remotebaud" command (if set) when no speed is specified on
6965 the "target rdi" command.
6967 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6969 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6971 (baud_options[]): Ibid.
6973 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6975 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6976 used by each operating system.
6978 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6980 * breakpoint.c (until_break_command): Add an argument for the
6981 continuation, the beginning of the cleanups set up by this
6983 (until_break_command_continuation): Do cleanups until the one
6984 passed in as argument instead of doing all of them.
6986 * infcmd.c (finish_command_continuation): Expect a new argument,
6987 which indicates up to where to do cleanups. Update calls to
6988 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6989 (finish_command): Add another argument for the continuation: the
6990 starting cleanup for this command.
6992 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6994 From Grant Edwards <grante@visi.com> (original patch from Thomas
6996 * rdi-share/ardi.c: Allow interruption of interruptible
6997 targets with a <CNTL-C>.
6999 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7001 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7002 to control port to accommodate some versions of Angel.
7004 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7006 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7007 Add interpretation for C Support Library packets.
7009 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7011 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7012 is now being modified.
7013 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7015 For older changes see ChangeLog-99
7021 version-control: never