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 Kevin Buettner <kevinb@redhat.com>
233 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
234 open_symbol_file_object): Protoize.
236 2000-10-17 Kevin Buettner <kevinb@redhat.com>
238 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
239 * remote.c (remote_xfer_memory, remote_search): Protoize.
240 * sol-thread.c (sol_thread_xfer_memory): Protoize.
242 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
244 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
245 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
246 in a call dummy works.
247 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
248 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
250 2000-10-15 Kevin Buettner <kevinb@redhat.com>
252 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
253 * remote-utils.c (gr_multi_scan): Protoize.
254 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
256 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
258 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
259 (read_frame): Do not call error() on communication error when
260 reading checksum, but return failure instead and log message.
262 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
264 * varobj.c (type_changeable): Arrays are not changeable.
265 Trying to check for updates was causing an error if the array lived
266 in a register as gdb value_equal() cannot handle that case yet.
268 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
270 * varobj.c (varobj_update): Prevent uninitialized error code to be
271 returned on type_changed. Also, prevent value_equal() to be called
272 for the types we do not want to test for updates.
274 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
276 From Grant Edwards <grante@visi.com>
277 This keeps the GUI alive while running an RDI target and lets the
278 STOP button be used to stop the target.
279 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
280 (init_rdi_ops): Set to_stop target vector entry to the above.
281 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
283 (angel_RDI_stop_request): New function. Registers that a stop has
285 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
286 waits while target is executing. Initialize and reset stop_request.
287 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
289 2000-10-12 Kevin Buettner <kevinb@redhat.com>
291 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
292 * remote-sds.c (sds_xfer_memory): Protoize.
293 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
295 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
297 From Daniel Berlin <dberlin@redhat.com> :
299 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
300 language to auto instead of unknown, so it will try to demangle
302 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
303 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
305 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
307 From Daniel Berlin <dberlin@redhat.com> :
309 * symtab.c (lookup_symbol_aux): New function. Renamed from
310 lookup_symbol. Move code to do demangling/case sensitivity to
312 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
313 perform case sensitivity/demangling without leaking memory. Move
314 code to do demangling/case sensitivity from old_lookup_symbol to
316 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
318 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
319 SYMBOL_NAME. Don't do linear search in case of C++.
321 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
323 (compare_psymbols): Same here.
325 2000-10-09 Kevin Buettner <kevinb@redhat.com>
327 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
328 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
329 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
331 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
333 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
334 reference to gethostbyname.
336 2000-10-06 Kevin Buettner <kevinb@redhat.com>
338 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
339 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
341 * remote-mm.c (expect_msg): Protoize.
343 2000-10-04 Kevin Buettner <kevinb@redhat.com>
345 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
348 2000-10-03 Kevin Buettner <kevinb@redhat.com>
350 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
351 bug_remove_breakpoint): Protoize.
352 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
355 2000-10-01 Kevin Buettner <kevinb@redhat.com>
357 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
359 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
361 2000-09-29 Kevin Buettner <kevinb@redhat.com>
363 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
364 of first argument from gregset_t to gdb_gregset_t in order
365 to match declarations in gregset.h.
366 (supply_fpregset, fill_fpregset): Change type of first argument
367 from fpregset_t to gdb_fpregset_t in order to match declarations
370 2000-09-29 Kevin Buettner <kevinb@redhat.com>
372 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
373 procfs_xfer_memory): Protoize.
374 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
376 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
378 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
379 PS_ERR if exec_bfd is not yet open.
381 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
383 * target.c (target_signal_from_host, do_target_signal_to_host):
384 Add support for Solaris realtime signals.
386 2000-09-27 Kevin Buettner <kevinb@redhat.com>
388 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
389 * osfsolib.c (find_solib): Protoize.
391 2000-09-25 Kevin Buettner <kevinb@redhat.com>
393 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
394 * ocd.c (ocd_xfer_memory): Protoize.
396 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
398 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
400 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
402 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
403 for call dummy instead of accessing stop_stack_dummy, which does
404 not work if we `return' from a stop in a call dummy.
405 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
406 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
408 2000-09-23 Kevin Buettner <kevinb@redhat.com>
410 * mdebugread.c (mdebug_next_symbol_text): Protoize.
411 * monitor.c (monitor_xfer_memory): Protoize.
413 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
415 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
416 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
417 when accessing the registers via the U area.
418 (fetch_register, store_register): Use them.
419 (cannot_fetch_register, cannot_store_register): New functions,
420 all registers should be accessible if we have GETREGS support.
421 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
422 CANNOT_FETCH/STORE_REGISTER definitions.
424 2000-09-06 Fred Fish <fnf@cygnus.com>
426 * infttrace.c (update_thread_state_after_attach): Pass address
427 of ttstate_t object, not the object itself.
429 2000-09-18 Mark Kettenis <kettenis@gnu.org>
431 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
432 code that deals with exiting/signalled threads. Replace with
433 code similar to what's done in lin_lwp_wait.
435 2000-09-17 Kevin Buettner <kevinb@redhat.com>
437 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
438 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
439 Add proc-service.o, thread-db.o, and lin-lwp.o.
441 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
442 Remove defines which are already present in ../nm-linux.h.
443 (solib.h): Don't include this file; it's already included by
445 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
446 to use the following lin-lwp.c functions...
447 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
448 lin_lwp_attach_lwp): Declare.
450 2000-09-17 Kevin Buettner <kevinb@redhat.com>
452 * m88k-nat.c (fetch_inferior_registers): Protoize.
453 * m88k-tdep.c (m88k_skip_prologue): Protoize.
455 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
457 * varobj.c (varobj_set_value): Call wrapped version of
458 parse_exp_1() to avoid longjumps.
460 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
462 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
463 (read_frame): Do not call error() on communication error when
464 reading checksum, but return failure instead and log message.
466 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
468 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
469 interrupted after 32K seconds.
471 2000-09-15 Kevin Buettner <kevinb@redhat.com>
473 * language.c (show_case_command, set_case_command): Protoize.
474 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
476 2000-09-12 Kevin Buettner <kevinb@redhat.com>
478 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
479 thread_db_xfer_memory): Protoize.
480 * linux-thread.c (iterate_active_threads): Protoize.
482 2000-09-12 Kevin Buettner <kevinb@redhat.com>
484 * objfiles.c (objfile_relocate): Don't assume that offsets
485 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
486 SECT_OFF_BSS will be adequate for relocating all of the
487 sections in an objfile.
489 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
491 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
493 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
495 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
496 mips_send_packet, pmon_insert_breakpoint, send_srec,
497 pmon_check_ack, pmon_check_entry_address,
498 _initialize_remote_mips): Replace the magic two seconds with
500 (pmon_check_entry_address, pmon_check_total): New functions. Use
501 ``remote_timeout'' instead of magic two seconds.
502 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
505 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
507 * MAINTAINERS: Added myself.
509 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
511 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
512 one brought in by ../bfd/acinclude.m4 prevails.
513 * aclocal.m4, configure: Rebuilt.
515 2000-09-11 Kevin Buettner <kevinb@redhat.com>
517 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
518 AC_TRY_COMPILE instead of AC_TRY_RUN.
519 * configure: Regenerate.
521 2000-09-11 Kevin Buettner <kevinb@redhat.com>
523 * irix4-nat.c (fetch_core_registers): Protoize.
524 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
526 2000-09-06 Mark Kettenis <kettenis@gnu.org>
528 * lin-lwp.c (normal_mask, blocked_mask): New variables.
529 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
530 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
531 reset the mask of blocked signals.
532 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
533 suspend_mask and blocked_mask. This makes us pass
534 gdb.base/sigall.exp for Linux/x86 now.
535 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
536 signal similarly to SIGCHLD in the generic code. Avoids GDB being
537 terminated by a Real-time signal.
539 2000-09-08 Kevin Buettner <kevinb@redhat.com>
541 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
543 2000-09-07 J.T. Conklin <jtc@redback.com>
545 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
546 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
547 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
548 * i386nbsd-tdep.c: New file.
550 2000-09-07 Kevin Buettner <kevinb@redhat.com>
552 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
554 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
556 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
558 * aclocal.m4: Regenerate.
559 * config.in, configure: Regenerate.
561 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
563 * remote-rdi.c (voiddummy): Update function signature to match
564 struct Dbg_HostosInterface's reset method.
565 * remote-rdp.c (rdp_step): Fix handle parameter to
566 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
568 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
570 (arm_init_extra_frame_info): Use.
572 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
574 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
575 in D and X if it's larger than 16-bits.
576 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
578 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
580 (m68hc11_use_struct_convention): Check for struct and union.
581 (m68hc11_return_value_on_stack): Use the struct convention.
582 (m68hc11_call_dummy_address): Use the entry point address.
583 (m68hc11_push_arguments): Fix alignment and padding.
584 (m68hc11_stack_align): New function.
585 (m68hc11_gdbarch_init): Register it.
587 2000-09-06 Scott Bambrough <scottb@netwinder.org>
589 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
590 Removed debug print statement. Removed arm_pc_is_thumb prototype.
591 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
592 Move prototypes here from tm-embed.h.
593 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
594 Remove prototypes. Moved to tm-arm.h.
596 2000-09-06 H.J. Lu <hjl@gnu.org>
598 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
600 2000-09-06 Kevin Buettner <kevinb@redhat.com>
602 * ia64-tdep.c (examine_prologue): Add rotating register rename
603 support for the general registers.
604 (ia64_get_saved_register): Add rotating register rename support
605 for the predicate registers and the floating-point registers.
607 2000-09-05 Kevin Buettner <kevinb@redhat.com>
609 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
610 arm_linux_in_sigtramp): Declare.
611 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
612 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
613 if not already defined by tm.h.
614 (arm_scan_prologue): Don't assume that the prologue instructions
615 will be in a contiguous clump.
616 (arm_init_extra_frame_info): Add support for sigtramp frames.
617 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
618 `memaddr' from bfd_vma to CORE_ADDR.
619 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
620 (arm_pc_is_thumb): Declare.
621 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
622 shouldn't be there anyway.]
623 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
625 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
628 2000-09-05 Kevin Buettner <kevinb@redhat.com>
630 * i386aix-nat.c (fetch_core_registers): Protoize.
631 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
633 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
635 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
636 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
637 on the stack can appear in the prologue.
639 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
641 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
643 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
645 * gdbarch.sh: Use printf instead of echo.
646 (do_read): During read, pad ``::'' with spaces and then strip out
647 those spaces. Avoid problems with IFS=:.
649 2000-09-04 Mark Kettenis <kettenis@gnu.org>
651 * config/i386/nm-linux.h: Include <signal.h>.
653 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
655 * c-typeprint.c (c_typedef_print): remove (replaced by
656 typedef_print in typeprint.c).
657 * typeprint.c (typedef_print): new function. (old c_typedef_print
658 function with pascal language support added).
659 * value.h (c_printdef_print): removed.
660 (typedef_print): declare.
661 * symtab.c (print_symbol_info): call to c_typedef_print replaced
662 by call to typedef_print.
664 2000-09-03 Mark Kettenis <kettenis@gnu.org>
666 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
667 GET_THREAD_SIGNALS): New defines.
668 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
669 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
670 * proc-service.c: New file.
671 * thread-db.c: New file.
672 * lin-lwp.c: New file.
674 * gdb_assert.h: New file.
676 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
677 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
678 with absence of <stdint.h> here.
680 * gdb_proc_service.h: Add copyright notice.
681 Protect against multiple inclusion.
682 Add fix for broken prfpregset_t here.
683 (struct ps_prochandle): Declare here.
684 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
685 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
686 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
688 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
689 Remove fix for broken prfpregset_t here.
690 (struct ps_prochandle): Don't declare here.
692 * MAINTAINERS: Add myself as threads co-maintainer.
694 2000-09-01 David Anderson <davea@sgi.com>
696 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
697 Corrected comment spelling dependant->dependent.
698 * corelow.c (default_core_sniffer): Corrected comment
700 * cp-valprint.c (cp_print_value_fields): Corrected
702 * d10v-tdep.c dbxread.c: Corrected comment spelling
704 * defs.h: Corrected spelling, meant 64, not 32, in comment.
705 * dst.h eval.c event-loop.c: Corrected comment spelling.
706 * event-top.c gdb-events.sh: Corrected comment spelling.
707 * gdbarch.c: Corrected comment spelling.
708 * gdbarch.h gdbarch.sh: Corrected comment spelling,
709 dependant->dependent.
710 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
711 * infcmd.c infrun.c: Corrected comment spelling.
712 * symfile.c symfile.h target.h: Corrected comment spelling,
713 dependant->dependent.
714 * tracepoint.h: Corrected comment spelling.
716 2000-09-01 Kevin Buettner <kevinb@redhat.com>
718 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
719 * hppah-nat.c (child_xfer_memory): Protoize.
721 2000-09-01 Kevin Buettner <kevinb@redhat.com>
723 * symtab.c (decode_line_1): Make sure leading character is
724 actually a colon before skipping over leading colons in global
725 namespace specification.
727 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
729 * regcache.c (reg_flush_command): New function. Maintainer-mode
730 command, flushes GDB's register cache, for testing purposes.
732 2000-08-31 J.T. Conklin <jtc@redback.com>
734 * dcache.c (dcache_info): Output a cache line's state vector so it
735 lines up under the data vector.
737 * dcache.c (dcache_read_line): New function.
738 (dcache_peek_byte): Use it.
739 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
740 (dcache_peek_byte, dcache_poke_byte): Return failure if
741 dcache_alloc() returns a NULL data block pointer.
742 (dcache_xfer_memory): Don't force writeback unless we were writing.
744 * monitor.c (monitor_expect): Change places where immediate_quit
745 is set to 1 or 0 to increments and decrements respectively. This
746 allows such changes to nest properly.
747 * ocd.c (ocd_start_remote): Likewise.
748 * remote-adapt.c (expect): Likewise.
749 * remote-array.c (expect): Likewise.
750 * remote-eb.c (expect): Likewise.
751 * remote-e7000.c (e7000_start_remote): Likewise.
752 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
753 * remote-nrom.c (expect): Likewise.
754 * remote-os9k.c (expect): Likewise.
755 * remote-sds.c (sds_start_remote): Likewise.
756 * remote-st.c (expect): Likewise.
757 * remote-utils.c (sr_expect): Likewise.
758 * remote.c (remote_start_remote): Likewise.
759 * tracepoint.c (read_actions): Likewise.
761 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
763 2000-08-31 David Anderson <davea@sgi.com>
765 * MAINTAINERS: Add myself to write-after-approval list.
767 2000-08-30 Kevin Buettner <kevinb@redhat.com>
769 * gnu-nat.c (gnu_xfer_memory): Protoize.
770 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
772 2000-08-30 Kevin Buettner <kevinb@redhat.com>
774 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
775 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
776 open_symbol_file_object, current_sos): Rename
777 bfd_elf_get_arch_size to bfd_get_arch_size().
778 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
780 2000-08-30 David Edelsohn <dje@watson.ibm.com>
782 Patch applied by Kevin Buettner <kevinb@redhat.com>:
784 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
787 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
789 * valops.c (value_cast): Indentation fix-up.
790 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
791 HAVE_STRUCT_LINK_MAP32): New configure macros.
793 * configure.in: Test for the above new macros.
794 * breakpoint.c: Update copyright date.
795 * core-sol2.c: Include v9/sys/privregs.h directly to
796 work around a bug in Sun's Solaris 8 header files.
797 (fetch_core_registers): Use the above new configure macros to
798 handle cross-debugging of 32-bit core files on a 64-bit host.
799 * sol-thread.c (ps_pdmodel) New function.
800 (rw_common): For debugging of 32-bit apps on a 64-bit host,
801 truncate addresses to 32 bits.
802 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
803 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
804 (IGNORE_FIRST_LINK_MAP): Ditto.
805 (first_link_map_member): Make 32/64 aware.
806 (open_symbol_file_object): Ditto.
807 (current_sos): Ditto.
809 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
811 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
812 skip_hurd_resolver, find_minsym_and_objfile): Move these
813 solib functions into i386-linux-tdep.c for cross debugging.
814 * i386-linux-tdep.c: Receive the above functions.
816 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
818 * m68hc11-tdep.c (stack_correction): New variable for stack offset
819 correction (1 for 68hc11, 0 for 68hc12).
820 (m68hc11_saved_pc_after_call): Use it.
821 (m68hc11_frame_chain): Likewise.
822 (m68hc11_frame_init_saved_regs): Likewise.
823 (m68hc11_init_extra_frame_info): Likewise.
824 (m68hc11_push_return_address): Likewise.
825 (m68hc11_push_arguments): Struct address must be corrected by
826 applying the stack_correction offset.
827 (m68hc11_store_struct_return): Likewise.
829 2000-08-28 Kevin Buettner <kevinb@redhat.com>
831 * gdbserver/utils.c (error, fatal): Protoize.
833 2000-08-27 Mark Kettenis <kettenis@gnu.org>
835 * i386-linux-nat.c (fetch_inferior_registers): Move call to
837 (supply_fpregset): ... here.
839 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
841 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
843 * xcoffread.c (xcoff_symfile_offsets): Ditto
844 * somsolib.c (som_solib_section_offsets): Ditto.
845 * somread.c (som_symfile_offsets): Ditto.
846 * rs6000-nat.c (vmap_symtab): Ditto.
847 * remote-vx.c (vx_add_symbols): Ditto.
848 * remote-os9k.c (rombug_wait): Ditto.
850 2000-08-27 Mark Kettenis <kettenis@gnu.org>
852 * gregset.h: Protect against multiple inclusion. Remove some
855 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
857 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
858 supplied argument if it is missing an extension.
860 2000-08-24 Egor Duda <deo@logos-m.ru>
862 * corelow.c: Define O_BINARY if it isn't defined.
863 (core_open): Open core file in binary mode.
864 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
866 * config/i386/cygwin.mh: Add dependency from corelow.o.
867 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
868 of currently loaded dlls.
869 (handle_load_dll): Use register_loaded_dll.
870 (child_solib_add): Distinguish between active process and core targets.
871 (solib_symbols_add): Load symbols from loaded dll.
872 (core_dll_symbols_add): New function. Load symbols from dll referenced
874 (core_section_load_dll_symbols): New function.
875 (dll_code_sections_add): New function.
876 (map_single_dll_code_section): New function.
877 (fetch_elf_core_registers): New function.
878 (_initialize_core_win32): New function.
880 2000-08-26 Kevin Buettner <kevinb@redhat.com>
882 * gdbserver/gdbreplay.c (main): Protoize.
883 * gdbserver/server.c (start_inferior, main): Protoize.
885 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
887 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
888 (m68hc11_get_register_info): New function.
889 (m68hc11_initialize_register_info): New function to get addresses
891 (m68hc11_which_soft_register): New function.
892 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
893 New functions to translate read/write of soft registers into a
895 (m68hc11_guess_from_prologue): Initialize soft register addresses.
896 Use the soft register addresses to guess the prologue.
897 (m68hc11_gdbarch_init): Install the pseudo registers.
899 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
900 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
901 m68hc11_frame_args_address, m68hc11_frame_locals_address,
902 m68hc11_guess_from_prologue, m68hc11_push_arguments,
903 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
904 m68hc11_register_virtual_type, m68hc11_store_struct_return,
905 m68hc11_store_return_value, m68hc11_extract_return_value,
906 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
907 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
908 m68hc11_register_byte, m68hc11_register_raw_size,
909 m68hc11_gdbarch_init): New functions for multi-arch support.
910 (m68hc11_not_yet): Remove.
912 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
914 * regcache.c (register_changed): New function.
915 * value.h: Declare it.
917 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
919 * symtab.c (search_symbols): Fix off by one error in index for
920 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
921 (symtab_symbol_info): fix similar off by one error.
923 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
925 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
926 of bits in gdb's representation of a target address.
927 * gdbarch.c, gdbarch.h: Regenerated.
928 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
929 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
930 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
931 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
933 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
935 * Makefile.in: add rules to compile and link pascal specific files.
936 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
938 2000-08-20 Michael Chastain <chastain@redhat.com>
940 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
943 2000-08-23 Kevin Buettner <kevinb@redhat.com>
945 * dstread.c (dst_symfile_offsets): Protoize.
946 * fork-child.c (fork_inferior): Protoize.
948 2000-08-21 Kevin Buettner <kevinb@redhat.com>
950 * dbxread (dbx_symfile_read, process_later): Protoize.
951 * dsrec.c (load_srec): Protoize.
953 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
955 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
956 current_gdbarch for a match.
958 2000-08-18 J.T. Conklin <jtc@redback.com>
960 * MAINTAINERS: Add myself as dcache.c maintainer.
962 * remote-nindy.c (nindy_load): Invalidate dcache.
964 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
965 flush with respect to caches usually implies that data will be
967 (dcache_init, dcache_xfer_memory): Updated.
968 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
970 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
971 * remote-bug.c (bug_load, bug_resume): Updated.
972 * remote-nindy.c (nindy_open, nindy_resume): Updated.
973 * remote-sds.c (sds_open, sds_resume): Updated.
974 * remote-utils.c (gr_open): Updated.
975 * remote.c (remote_open_1, remote_resume, remote_async_resume,
976 remote_cisco_open): Updated.
977 * wince.c (child_create_inferior, child_resume): Updated.
979 * monitor.c (monitor_open): Free dcache before creating a new one.
980 * dcache.c (dcache_free): New function.
981 * dcache.h (dcache_free): New prototype.
983 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
985 * remote-array.c (array_fetch_register): Pass dummy parameter to
986 array_fetch_registers.
987 (array_store_register): Ditto.
989 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
991 * value.h (struct value) <lazy>: Add a comment about its use for
994 2000-08-12 Kevin Buettner <kevinb@redhat.com>
996 * cxux-nat.c (fetch_inferior_registers): Protoize.
997 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
999 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1002 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1004 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1005 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1006 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1007 * mn10300-tdep.c (mn10300_do_registers_info,
1008 mn10300_print_register): New functions. Pretty print registers.
1009 (mn10300_register_virtual_type, mn10300_register_byte,
1010 mn10300_register_virtual_size, mn10300_register_raw_size): New
1012 (mn10300_gdbarch_init): Update.
1014 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1015 and not mips variant in the info struct.
1017 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1019 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1020 store_fpxregs): Return 0.
1022 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1024 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1025 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1027 2000-08-11 J.T. Conklin <jtc@redback.com>
1029 * dcache.c (dcache_info): Don't print cache state if last_cache
1032 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1034 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1035 (mn10300_push_arguments): Fix function signature to match gdbarch
1037 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1038 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1039 (mn10300_generic_register_names, am33_register_names): Convert to
1041 (set_machine_hook): Delete.
1042 (register_name): New function.
1043 (mn10300_register_name): Delete.
1044 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1045 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1046 specify_exec_file_hook.
1047 (AM33_MODE): Define.
1048 (set_movm_offsets): Update.
1050 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1052 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1053 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1054 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1055 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1056 (convert_to_gregset): Removed. Moved logic to ...
1057 (fill_gregset): ... here. Simplified function.
1058 (fetch_regs): Use perror_with_name for error reporting.
1059 (store_regs): Add `regno' parameter. Use perror_with_name for
1060 error reporting. Call fill_gregset instead of convert_to_gregset.
1061 (FPREG_ADDR): Remove.
1062 (supply_fpregset): Implement by calling i387_supply_fsave.
1063 (convert_to_fpregset): Remove.
1064 (fill_fpregset): Implement by calling i387_fill_fsave.
1065 (fetch_fpregs): Use perror_with_name fro error reporting.
1066 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1067 error reporting. Call fill_fpregset instead of
1068 convert_to_fpregset.
1069 (supply_xfpregset, convert_to_xfpregset): Removed.
1070 (supply_fpxregset, fill_fpxregset): New functions.
1071 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1072 for error reporting. Call supply_fpxregset instead of
1074 (store_xfpregs): Removed.
1075 (store_fpxregs): New function.
1076 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1077 message in call to internal_error.
1078 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1079 REGNO to store_regs, store_fpregs and store_fpxregs.
1080 (fetch_core_registers): Adjust for xfp -> fpx change.
1081 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1082 HAVE_PTRACE_GETXFPREGS.
1083 * config.in: Regenerated.
1084 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1085 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1086 * configure: Regenerated.
1087 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1088 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1089 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1091 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1093 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1094 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1095 initialization from here.
1096 * gdbarch.sh: To here.
1097 * gdbarch.h, gdbarch.c: Regenerate.
1099 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1101 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1102 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1103 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1104 non- multi-arch handling from here.
1105 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1107 * gdbarch.h, gdbarch.c: Regenerate.
1109 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1111 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1112 ``pst''. Also fixes GCC warning.
1114 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1116 * rs6000-nat.c (set_host_arch): Check value returned by
1118 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1119 * gdbarch.h, gdbarch.c: Regenerate
1120 * arch-utils.c (set_gdbarch_from_file,
1121 initialize_current_architecture, set_endian): Update.
1123 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1125 * c-lang.c: Set case sensitivity on for c_language_defn,
1126 cplus_language_defn, and asm_language_defn.
1127 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1128 * f-lang.c: Set case sensivitity off for f_language_defn.
1129 * jv-lang.c: Set case sensitivity on for java_language_defn.
1130 * language.h: Add enum case_mode, case_sensitivity.
1131 * language.c: Define case_mode, case_sensitivity. Set case
1132 sensitivity on for unknown_language_defn, auto_language_defn,
1133 and local_language_defn.
1134 (show_case_command,set_case_command,set_case_str): New static func.
1135 (set_type_range_case): New static func, replaces set_type_range ().
1136 (set_language_command,set_type_command,set_range_command,set_language):
1137 Call set_type_range_case ().
1138 (language_info): Print case sensitivity setting.
1139 (_initialize_language): Add set/show commands for 'case-sensitive'.
1140 Set default case mode 'auto'. Set default language 'auto'.
1141 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1142 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1143 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1144 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1147 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1149 * MAINTAINERS: Change my contact email for hp tests maintainership.
1151 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1153 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1154 arguments to fetch_instruction.
1156 2000-08-10 Kazu Hirata <kazu@hxi.com>
1158 * hppa_tdep.c: Fix a comment typo.
1159 * gdba.el: Likewise.
1161 2000-08-10 Tom Tromey <tromey@cygnus.com>
1163 * MAINTAINERS: Added myself with write-after-approval access.
1165 2000-08-10 J.T. Conklin <jtc@redback.com>
1167 * monitor.c (monitor_open): If a dcache has already been created,
1168 invalidate it rather than creating another.
1169 * ocd.c (ocd_open): Likewise.
1170 * remote-nindy.c (nindy_open): Likewise.
1171 * remote-sds.c (sds_open): Likewise.
1172 * remote-utils.c (gr_open): Likewise.
1173 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1175 * dcache.c (dcache_alloc): Changed to take address of line as an
1176 argument, and to invalidate cache line before returning.
1177 (dcache_peek_byte): Updated.
1178 (dcache_poke_byte): Updated.
1180 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1182 From Greg McGary <greg@mcgary.org>:
1183 * partial-stab.h: Don't crash if pst is null.
1185 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1187 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1188 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1189 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1190 (fxsave_offset): New variable.
1191 (FXSAVE_ADDR): New macro.
1192 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1194 2000-08-08 Tom Tromey <tromey@cygnus.com>
1196 * jv-valprint.c (java_value_print): Only print non-null Strings.
1198 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1200 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1202 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1204 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1206 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1207 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1208 * irix4-nat.c (get_longjmp_target): Ditto.
1209 * irix5-nat.c (get_longjmp_target): Ditto.
1210 * jv-valprint.c (java_value_print): Ditto.
1211 * m3-nat.c (get_cprocs): Ditto.
1212 * m68k-tdep.c (get_longjmp_target): Ditto.
1213 * mips-nat.c (get_longjmp_target): Ditto.
1214 * mipsv4-nat.c(get_longjmp_target): Ditto.
1215 * pa64solib.c (read_dynamic_info): Ditto.
1216 * solib.c (elf_locate_base): Ditto.
1218 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
1220 * TODO: remove build_parse entry.
1222 2000-08-07 Kevin Buettner <kevinb@redhat.com>
1224 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
1225 add_abbrev_prefix_cmd): Protoize.
1227 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1229 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
1230 here, let the users of the macro do it.
1231 * symtab.h (ANOFFSET): Detect here if the section index is not
1233 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
1234 because some objfiles may not have that section at all.
1235 * coffread.c (cs_to_section): Ditto.
1236 * elfread.c (elf_symtab_read): Detect an uninitialized index
1238 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
1240 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
1241 ANOFFSET as an lvalue.
1242 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
1243 ANOFFSET as an lvalue.
1244 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
1247 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
1249 * parse.c (build_parse): don't write off the end of the std_regs
1252 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1254 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
1255 table if the symbol couldn't be found in the normal symbol table
1256 (i.e. if the shared object in question was stripped).
1258 2000-08-06 Kevin Buettner <kevinb@redhat.com>
1260 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
1261 Zaretskii for the prefatory comment.]
1262 * core-regset.c (fetch_core_registers): Protoize; revise
1265 2000-08-06 Christopher Faylor <cgf@cygnus.com>
1267 * win32-nat.c: Perform various gcc warning cleanups.
1268 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
1270 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
1271 (get_child_debug_event): Always reset last_sig. Always reset inferior
1273 (do_initial_child_stuff): New function. Called when attaching or
1274 starting a new inferior process.
1275 (child_attach): Use do_initial_child_stuff.
1276 (child_create_inferior): Ditto.
1277 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
1278 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
1280 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
1282 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
1283 it to GDB's current directory.
1284 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
1285 an empty string, to signal an uninitialized value.
1286 From Robert Hoehne <robert.hoehne@gmx.net>.
1288 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1290 * symtab.h (fixup_psymbol_section): Declare.
1291 * symtab.c (fixup_psymbol_section): Make extern.
1292 (fixup_section): Fix up section as well as bfd_section.
1293 * objfiles.c (objfile_relocate): Call fixup_symbol_section
1294 or fixup_psymbol_section before attempting to access
1295 the SYMBOL_SECTION component of a symbol or partial symbol.
1297 2000-08-04 Kevin Buettner <kevinb@redhat.com>
1299 * minsyms.c (build_minimal_symbol_hash_tables): New function.
1300 (compact_minimal_symbols): Don't construct hash tables here.
1301 (install_minimal_symbols): Instead, construct them here.
1302 (msymbols_sort): And rebuild them here too.
1304 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
1305 and initial_length_size. Change type of ``length'' field to long.
1306 (read_initial_length, read_offset): New functions.
1307 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
1308 of just reading 4 bytes.
1309 (read_comp_unit_head): Likewise; also, call read_offset() to
1310 fetch the offset instead of just reading 4 bytes.
1311 (dwarf_decode_lines): Likewise.
1312 (read_comp_unit_head): Fix internal error message so it
1313 accurately reflects the function in which the error occurred.
1314 (dwarf2_build_psymtabs_hard): Properly account for size of the
1315 initial length field in the section.
1316 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
1318 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
1319 assume that the .text section will have index 0 in the
1320 section_offsets table.
1322 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1324 * remote.c (enum Z_packet_type): Define.
1325 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
1326 (remote_insert_watchpoint): Check watchpoint type.
1327 (watchpoint_to_Z_packet): New function.
1328 (enum packet_result): Define.
1329 (packet_ok): New function. Return enum packet_result.
1330 (init_all_packet_configs): New function.
1331 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
1332 init_all_packet_configs instead of initializing remote_protocol_P,
1333 remote_protocol_Z, remote_protocol_binary_download separatly.
1334 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
1335 remote_remove_watchpoint, remote_insert_watchpoint): Use
1336 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
1337 TARGET_HAS_HARDWARE_WATCHPOINTS.
1338 (set_remote_protocol_Z_software_bp_packet_cmd,
1339 show_remote_protocol_Z_software_bp_packet_cmd,
1340 set_remote_protocol_Z_hardware_bp_packet_cmd,
1341 show_remote_protocol_Z_hardware_bp_packet_cmd,
1342 set_remote_protocol_Z_write_wp_packet_cmd,
1343 show_remote_protocol_Z_write_wp_packet_cmd,
1344 set_remote_protocol_Z_read_wp_packet_cmd,
1345 show_remote_protocol_Z_read_wp_packet_cmd,
1346 set_remote_protocol_Z_access_wp_packet_cmd,
1347 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
1348 (remote_Z_packet_packet_detect): New variable.
1349 (show_remote_protocol_Z_packet_cmd,
1350 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
1352 (add_packet_config_cmd): Add argument legacy. Change syntax to
1353 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
1354 remote XXX-packet ...'' command using add_alias_cmd when legacy.
1355 (set_packet_config_cmd): Delete.
1356 (show_remote_cmd): New function.
1360 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1362 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
1363 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
1365 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
1368 * gdbarch.h, gdbarch.c: Regenerate.
1369 * valops.c (hand_function_call): Replace #ifndef
1370 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
1372 * d10v-tdep.c (d10v_gdbarch_init): Set
1373 extra_stack_alignment_needed to 0.
1374 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
1375 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
1376 NO_EXTRA_ALIGNMENT_NEEDED.
1378 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1380 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
1382 2000-08-03 Kevin Buettner <kevinb@redhat.com>
1384 * breakpoint.c (bpstat_alloc, map_catch_names,
1385 map_breakpoint_numbers): Protoize.
1387 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1389 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
1390 fputs_readable): Make string pointer arguments constant.
1392 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1394 * MAINTAINERS, TODO: Tweeks.
1396 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1398 * TODO (5.1): Update.
1400 2000-08-02 Kevin Buettner <kevinb@redhat.com>
1402 * alpha-tdep.c (alpha_extract_return_value): Protoize.
1404 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
1406 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
1407 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
1409 * gdbarch.c: Regenerated.
1411 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1413 * remote-vx.c (vx_add_symbols): Fix typos.
1415 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
1419 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
1420 * gdbarch.h, gdbarch.c: Regenerate.
1421 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
1423 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
1424 * d10v-tdep.c (d10v_gdbarch_init): Update.
1425 (struct gdbarch_tdep): Delete member register_sim_regno.
1426 (d10v_register_sim_regno): Delete function.
1428 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1430 * remote.c (enum packet_detect, packet_support_enums,
1431 packet_support_auto, packet_enable, packet_disable): Delete.
1432 (show_packet_config_cmd, set_packet_config_cmd,
1433 init_packet_config): Use add_set_auto_boolean_cmd.
1436 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1438 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
1439 udi_kill): Update function signatures so that match target vector.
1440 * MAINTAINERS: Update.
1442 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1446 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1448 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
1449 * gdbarch.h, gdbarch.c: Regenerate.
1450 * infcmd.c (do_registers_info): Make not static and
1452 * inferior.h (do_registers_info): Export.
1454 2000-08-01 Kazu Hirata <kazu@hxi.com>
1456 * MAINTAINERS: Add myself to "Write After Approval" list.
1458 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1460 * MAINTAINERS: Update list of target maintainers. List all
1462 (sh): Elena Zannoni is maintainer.
1463 (powerpc): Nick Duffek is a maintainer.
1465 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1467 * gdbarch.sh: Parse and save comments in the function_list. Print
1468 them out as part of the header. Convert all function definitions
1470 * gdbarch.h, gdbarch.c: Regenerate.
1472 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1474 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
1475 function signatures so that they match catch_errors and
1476 make_cleanup callbacks.
1478 * tracepoint.c (encode_actions): Fix arguments passed to
1479 stringify_collection_list.
1481 2000-07-31 Kevin Buettner <kevinb@redhat.com>
1483 * ppc-tdep.h: New file.
1484 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
1486 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
1488 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
1490 * rs6000-tdep.c (elf-bfd.h): Include.
1491 (gdbarch_tdep): Add field osabi to this struct.
1492 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
1493 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
1494 rs6000_frame_chain): No longer static.
1495 (process_note_abi_tag_sections, get_elfosabi): New static
1497 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
1498 also use Linux specific methods when the target is Linux.
1500 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
1501 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
1502 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
1503 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
1504 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
1505 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
1506 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
1507 (TDEPFILES): Add ppc-linux-tdep.o.
1509 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
1510 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
1511 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
1512 MEMORY_REMOVE_BREAKPOINT: Removed defines.
1513 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
1514 ppc_linux_frameless_function_invocation,
1515 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
1516 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
1517 Removed declarations.
1518 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
1520 * dink32-rom.c (dink32_regnames): Make array size implicit.
1522 * ppc-bdm.h (ppc-tdep.h): Include.
1524 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
1525 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
1526 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
1529 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
1530 Change return type to CORE_ADDR.
1531 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
1533 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1535 * sh-tdep.c (sh_push_arguments): Make header match prototype.
1537 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
1538 parameter to avoid compiler warning.
1539 (fetch_regs_from_dump): Call get_hex() with the correct number of
1542 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
1544 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
1547 2000-07-29 Kevin Buettner <kevinb@redhat.com>
1549 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
1550 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
1551 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
1552 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
1553 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
1554 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
1555 core-regset.c, core-sol2.c, corefile.c, corelow.c,
1556 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
1557 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
1558 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
1559 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1560 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
1561 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
1562 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
1563 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
1564 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
1565 gdbserver/low-sim.c, gdbserver/low-sparc.c,
1566 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
1567 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
1568 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1569 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
1570 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
1571 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
1572 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
1573 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
1574 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
1575 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
1576 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
1577 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
1578 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
1579 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
1580 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
1581 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
1582 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
1583 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
1584 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
1585 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
1586 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
1587 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
1588 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
1589 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
1590 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
1591 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
1592 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
1593 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
1594 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
1595 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
1596 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
1597 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
1598 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
1599 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
1600 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
1601 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
1602 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
1603 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
1604 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
1605 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
1606 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
1607 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
1608 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
1609 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
1610 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
1611 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
1612 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
1613 valarith.c, valops.c, valprint.c, values.c, varobj.c,
1614 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
1615 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
1616 Convert old-style, pre-ISO function definitions to prototyped
1619 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1621 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
1622 register_convert_to_raw, register_convert_to_virtual,
1623 register_convertible.
1624 (sh_sh4_register_convertible): New function.
1625 (sh_sh4_register_convert_to_virtual): New function.
1626 (sh_sh4_register_convert_to_raw): New function.
1627 Include floatformat.h.
1629 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1631 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1632 * configure.tgt: Recognize the 68hc11.
1633 * m68hc11-tdep.c: New file for 68hc11 target.
1634 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
1636 * configure.tgt: When 68hc11, set gdb_multi_arch.
1638 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
1640 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
1641 or makefile fragment.
1642 * acconfig.h (GDB_MULTI_ARCH): Add.
1643 * config.in, configure: Regenerate.
1645 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
1646 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
1647 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
1648 * gdbarch.h, gdbarch.c: Regenerate.
1650 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
1651 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
1652 is less than pure multi-arch.
1654 2000-07-26 Jimmy Guo <guo@cup.hp.com>
1656 * config/convex/tm-convex.h: Remove stray control characters.
1657 * config/m68k/tm-altos.h: Ditto.
1658 * config/tahoe/tm-tahoe.h: Ditto.
1660 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1662 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
1663 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
1664 sh_fetch_pseudo_register, sh_store_pseudo_register,
1665 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
1666 they should be numbered as drx fvy where x and y are multiples of
1667 2 and 4 respectively.
1669 * config/sh/tm-sh.h: Fix names of pseudo regs.
1671 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1673 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
1675 (DO_REGISTERS_INFO): Define.
1677 * sh-tdep.c (sh_sh4_register_name): New function.
1678 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1679 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
1681 (sh_show_regs_command): New function. Actual function called by
1683 (sh_register_byte): Rename to...
1684 (sh_default_register_byte): ...New function.
1685 (sh_sh4_register_byte): New function.
1686 (sh_register_raw_size): Rename to...
1687 (sh_default_register_raw_size): ...New function.
1688 (sh_sh4_register_raw_size): New function.
1689 (sh_sh4_register_virtual_type): New function.
1690 (sh_sh4_build_float_register_type): New function.
1691 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
1693 (fv_reg_base_num, dr_reg_base_num): New functions.
1694 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
1695 sh_do_fp_register, sh_do_register, sh_print_register,
1696 sh_do_registers_info): New functions.
1697 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
1698 architecture specific parts.
1699 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
1701 2000-07-24 Jim Blandy <jimb@redhat.com>
1703 * dwarf2read.c (read_structure_scope): Correct overzealous
1704 addition of cu_header argument.
1706 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
1708 * TODO: Update. Two of my java patches are in.
1710 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1712 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
1713 to the gdbarch structure.
1714 * gdbarch.c: Regenerate.
1715 * gdbarch.h: Regenerate.
1716 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
1718 * regcache.c (write_register, read_register, write_register_bytes,
1719 write_register_gen, read_register_bytes, read_register_gen):
1720 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
1721 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
1723 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1725 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
1726 * gdbarch.c: Regenerate.
1727 * gdbarch.h: Regenerate.
1728 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
1730 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
1732 * language.c: Include jv-lang.h.
1733 (lang_bool_type): Add case for java booleans.
1735 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1737 * dwarf2read.c (address_size): Delete file wide global.
1738 (struct comp_unit_head): Add signed_addr_p;
1739 (read_comp_unit_head): New function.
1740 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
1741 read_comp_unit_head to parse the debug_info header.
1742 (read_address): Add parameters cu_header and bytes_read. When
1743 specified, sign extend the address.
1745 * dwarf2read.c (add_partial_symbol, decode_locdesc,
1746 die_containing_type, die_type, dwarf_decode_lines,
1747 dwarf2_add_field, dwarf2_add_member_fn,
1748 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
1749 process_die, psymtab_to_symtab_1, read_array_type,
1750 read_enumeration, read_attribute, read_common_block,
1751 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
1752 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
1753 read_structure_scope, read_subroutine_type, read_tag_const_type,
1754 read_tag_pointer_type, read_tag_ptr_to_member_type,
1755 read_tag_reference_type, read_type_die, read_typedef,
1756 tag_type_to_type): Pass cu_header parameter.
1758 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1760 * regcache.c (read_register, read_register_bytes): Fix typos.
1762 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
1764 * thread.c (thread_apply_all_command): Update thread list first.
1765 * printcmd.c (printf_command): Guard against 0-length string.
1766 * config/i386/tm-i386.h: treat PC and FP as unsigned.
1767 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
1768 (FRAME_SAVED_PC): Ditto.
1769 (FRAME_CHAIN): Ditto.
1771 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1773 * valarith.c (value_sub): Call check_typedef.
1775 2000-07-19 Nicholas Duffek <nsd@redhat.com>
1777 * thread.c (free_thread): New function.
1778 (init_thread_list): Always zero highest_thread_num. Call
1779 free_thread() instead of free().
1780 (delete_thread): Move thread cleanup code to free_thread().
1782 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1784 Multiarch the sh target.
1786 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
1787 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
1790 (struct frame_extra_info): Define.
1791 (sh_register_raw_size, sh_register_virtual_size,
1792 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
1793 sh_frame_saved_pc, sh_skip_prologue,
1794 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
1795 sh_extract_struct_value_address, sh_use_struct_convention,
1796 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
1797 sh_saved_pc_after_call, sh_generic_register_name,
1798 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
1799 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
1800 sh_frame_args_address, sh_frame_locals_address,
1801 sh_coerce_float_to_double, sh_default_store_return_value,
1802 sh3e_sh4_store_return_value, sh_generic_show_regs,
1803 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
1804 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
1805 sh_register_virtual_size, sh_sh3e_register_virtual_type,
1806 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
1807 (sh_target_architecture_hook, sh_frame_find_saved_regs,
1808 sh_show_regs): Delete functions.
1809 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
1810 sh_pop_frame, sh_extract_return_value): Update
1812 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
1813 (struct gdbarch_tdep): Define.
1814 Remove all unnecessary defines.
1816 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
1818 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
1820 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
1821 runtime check instead.
1822 (e7000_wait): Ditto.
1824 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
1825 and SPC register numbers.
1826 (sh3_regnames, sh3e_regnames): Don't specify a size.
1828 * config/h8300/tm-h8300.h: Add comment.
1830 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1832 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
1833 bfd_elf_get_arch_size to bfd_get_arch_size.
1835 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1837 From Richard Henderson <rth@cygnus.com>:
1838 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
1839 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
1842 2000-07-17 Daniel Berlin <dberlin@redhat.com>
1844 * valops.c (value_struct_elt): Change error message
1846 2000-07-17 matthew green <mrg@redhat.com>
1848 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
1850 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1852 * values.c (value_as_pointer): When VAL is an integer, explictly
1853 cast to a pointer before converting to a CORE_ADDR.
1854 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
1855 real void pointer instead of an integer.
1857 2000-07-15 Daniel Berlin <dberlin@redhat.com>
1859 * valops.c (typecmp): Seperate loop into two, add support for
1860 references. This way, we can say a reference to a pointer to a
1861 char is compatible with a pointer to a char. Before, this would
1864 2000-07-14 Nicholas Duffek <nsd@redhat.com>
1866 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
1867 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
1868 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
1869 rs6000_pc_in_call_dummy.
1870 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
1872 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
1873 handled by multi-arched rs6000-tdep.c.
1875 2000-07-14 Nick Clifton <nickc@cygnus.com>
1877 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
1880 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
1882 * parse.c: Include inferior.h.
1884 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
1886 * regcache.c (registers_changed, registers_fetched): Use
1887 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
1889 This change adds pseudo-register capability to GDB.
1890 Pseudo-registers are handled like registers, but they
1891 don't come from or live on the target. They may be
1892 aliases for an existing register, or they may be computed.
1893 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
1894 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
1895 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
1896 # regcache.c (registers_changed): Mark pseudo-registers
1897 invalid, as well as real registers.
1898 (registers_fetched): Do not mark pseudo-registers as fetched
1899 at the same time as other (real) registers.
1900 (read_register_bytes): Fetch pseudo-registers (if any) from
1901 the target architecture module instead of from the target.
1902 (read_register_gen): Ditto.
1903 (read_register): Ditto.
1904 (write_register_bytes): Store pseudo-registers (if any) to
1905 the target architecture module instead of to the target.
1906 (write_register_gen): Ditto.
1907 (write_register): Ditto.
1908 (build_regcache): Allocate enough register_valid space for
1909 pseudo-registers as well as normal (real) ones.
1910 * parse.c (target_map_name_to_register): Include pseudo-regs.
1912 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1914 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
1917 2000-07-11 Scott Bambrough <scottb@netwinder.org>
1919 * command.c (do_setshow_command): Fix typo in var_auto_boolean
1922 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1924 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
1925 all old style K&R function definitions to ISO-C.
1926 (struct gdbarch_tdep): Add mips_abi_string.
1927 (mips_gdbarch_init): Initialize.
1928 (mips_dump_tdep): Print mips_abi_string and other values.
1929 (mips_push_arguments): Add more detailed tracing.
1931 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1933 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
1934 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
1935 mips_saved_pc_after_call): Use read_signed_register when
1936 extracting register value. Ensures all addresses are sign
1938 (mips_read_pc): New function. Return sign extended address.
1939 (mips_gdbarch_init): Set gdbarch_read_pc.
1941 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1943 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
1944 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
1945 mips_fetch_registers, mips_store_registers, mips_fetch_word):
1947 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
1949 (_initialize_remote_mips): Add ``set mask-address'' command.
1951 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
1952 with "set mips mask-address". Implement using
1953 add_set_auto_boolean_cmd.
1954 (struct gdbarch_tdep): Add default_mask_address_p.
1955 (mips_mask_address_p, show_mask_address): New functions.
1956 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
1958 (mips_gdbarch_init): Set default_mask_address_p to zero.
1959 (mips_dump_tdep): Print value of mask_address_p.
1961 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1963 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
1965 (print_address_numeric): To here.
1968 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1970 * symtab.c: Use paddr_nz() to print addresses.
1972 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1974 * value.h (read_register, read_signed_register): Change return
1976 (read_signed_register, read_signed_register_pid): Declare.
1978 * regcache.c (read_register, read_register_pid): Update.
1979 (read_signed_register_pid, read_signed_register): New functions.
1981 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1983 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
1984 16 byte boundary. Align allocated argument space using
1985 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
1986 and floating-point registers. Use fp_register_arg_p to determine
1987 if float_argreg should be aligned.
1989 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1991 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
1992 sh_store_return_value().
1993 * sh-tdep.c (sh_store_return_value): New function. Store the
1994 value returned by a function into the appropriate register.
1996 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1998 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
1999 instructions, try to see if the symbol table can be of help, by
2000 calling after_prologue(). If this doesn't work, call
2001 skip_prologue_hard_way().
2002 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2003 more instruction pattern matching for pushing of arguments, and
2004 manipulation of r14.
2005 (after_prologue): New function. Use symbol table info to determine
2006 the end of the prologue, if possible.
2008 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2010 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2011 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2012 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2013 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2014 read_pc_pid, supply_register, write_register_pid, write_register,
2015 read_register_pid, read_register, write_register_bytes,
2016 read_register_bytes, write_register_gen, read_register_gen,
2017 registers_fetched, registers_changed, find_saved_register,
2018 read_relative_register_raw_bytes, default_get_saved_register,
2019 read_relative_register_raw_bytes_for_frame, get_saved_register):
2020 Move from this file into new file regcache.c.
2021 (register_valid, registers_pid, registers): Ditto.
2022 * regcache.c: New file to hold the register cache.
2023 (register_cached): New function to read register_valid array.
2024 * value.h (register_cached): Declare.
2025 * defs.h (default_get_saved_register): Delete decl of static function.
2026 * Makefile.in: Add regcache module.
2028 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2030 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2031 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2032 isdigit after while keyword.
2034 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2036 * TODO: Remove readline 4.1 import item.
2038 2000-07-09 Nick Duffek <nsd@redhat.com>
2040 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2042 (rank_one_type): Use strcmp instead of == to compare type names.
2043 Don't swap parm with arg when checking TYPE_CODE_REF types.
2044 * valops.c (find_overload_match): Fix indentation. Compare
2045 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2048 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2050 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2051 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2053 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2055 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2056 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2057 INNER_THAN): Macros.
2059 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2060 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2061 Remove ``lenient'' argument.
2062 (mips_saved_pc_after_call): New function.
2063 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2064 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2065 skip_prologue, saved_pc_after_call.
2067 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2069 * config/i386/tm-linux.h: Add longjmp support.
2070 (JB_ELEMENT_SIZE, JB_PC): New defines.
2071 (GET_LONGJMP_TARGET): Define.
2072 (get_longjmp_target): Add prototype.
2074 * breakpoint.c (bpstat_what): Keep returning
2075 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2076 breakpoints instead of signalling an error by returning
2077 BPSTAT_WHAT_STOP_NOISY.
2079 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2081 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2083 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2085 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2086 inside ATTACH_NO_WAIT conditional since we are not about to
2087 stop soon if we're not calling wait_for_inferior.
2089 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2091 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2092 line. configure.in assumes this.
2094 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2096 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2098 * configure: Re-generate.
2100 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2102 * top.h (command_loop_marker), top.c (command_loop_marker):
2104 * event-top.c (command_handler), top.c (simplified_command_loop,
2105 command_loop): Use null_cleanup instead of command_loop_marker.
2107 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2109 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2111 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2112 * configure, config.in: Re-generate.
2114 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2116 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2117 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2119 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2123 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2127 2000-07-03 Chris Faylor <cfg@cygnus.com>
2129 Committed by Elena Zannoni <ezannoni@cygnus.com>
2130 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2132 (sh_frame_find_saved_regs): Ditto.
2133 (sh_find_callers_reg): Stop if pc is zero.
2135 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2137 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2138 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2141 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2143 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2145 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2147 * copying.awk: Eliminate use of PARAMS from this file.
2149 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2151 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2152 to determine if any arguments were written to the stack. Do not
2155 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2157 * command.h (add_set_auto_boolean_cmd): Add declaration.
2158 (enum var_types): Add var_auto_boolean.
2160 * command.c (add_set_auto_boolean_cmd): New function.
2161 (do_setshow_command): Recognize auto_boolean.
2162 (parse_binary_operation): Recognize enable and disable.
2163 (parse_auto_binary_operation): Parse auto binary variables.
2167 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2169 * mips-tdep.c (fp_register_arg_p): New function.
2170 (mips_push_arguments): Use. Do not pass floating point arguments
2171 on in an integer register.
2173 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2175 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2176 as pascal source file extensions.
2178 2000-06-19 J.T. Conklin <jtc@redback.com>
2180 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2181 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2182 breaking transfer into chunks and using nindy_fetch_word() and
2185 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2186 of breaking transfer into chunks and using gr_fetch_word() and
2189 * remote.c (remote_fetch_word, remote_store_word): Removed.
2191 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2192 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2194 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2195 * dcache.c (dcache_fetch, dcache_poke): Removed.
2197 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2199 * defs.h: define language_pascal in language enumeration.
2200 * language.h: define _LANG_pascal macro.
2201 * language.c: add language_pascal support in all language dependant
2204 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2206 * mips-tdep.c (mips_debug): New variable.
2207 (_initialize_mips_tdep): Add command "set debug mips".
2208 (mips_push_arguments): Add code to dump the argument list as it is
2211 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2213 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2214 strut containing a floating-point into an FP register.
2216 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2218 * remote-mips.c: Include <ctype.h>
2219 (mips_receive_header): Write printable characters to gdb_stdtarg
2220 instead of gdb_stdlog. Only count non-printables as invalid.
2221 (mips_syn_garbage): Reduce to 10.
2223 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2225 * mips-tdep.c (mips_gdbarch_init): When the object file header
2226 specifies EABI64, select EABI64 and not EABI32.
2228 2000-06-16 Nicholas Duffek <nsd@redhat.com>
2230 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
2231 support. Incorporate most of tm-rs6000.h.
2232 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2233 (rs6000_set_host_arch_hook): Declare.
2234 (read_memory_addr): Define.
2235 (pop_frame): Rename to rs6000_pop_frame.
2236 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
2237 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
2238 dummy frame handling.
2239 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
2240 rs6000_frame_saved_pc, frame_get_saved_regs,
2241 frame_initial_stack_address, rs6000_frame_chain,
2242 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
2243 of read_memory_integer.
2244 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
2245 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
2246 frame_get_saved_regs, frame_initial_stack_address,
2247 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
2248 (skip_prologue): Recognize some 64-bit stack adjustments.
2249 (push_dummy_frame, pop_dummy_frame, set_processor,
2250 show_processor): Delete.
2251 (frame_get_saved_regs): Manipulate saved register addresses using
2252 CORE_ADDR instead of int.
2253 (rs6000_create_inferior): New function.
2254 (register_names_*[]): Change to struct reg registers_*[].
2255 (variants[]): Assimilate into multi-arch approach.
2256 (register_names_*[], variants[]): Refer to pre-PowerPC
2257 architectures as POWER instead of RS6000.
2258 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
2259 (vmap_secs, xcoff_relocate_symtab): Cast addresses
2260 to unsigned long to avoid sign-extension errors.
2261 (set_host_arch): New function.
2262 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
2263 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
2264 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
2265 * symfile.c (find_sym_fns): Remove special xcoff kludge.
2266 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
2267 (process_linenos): Query line struct size from coff
2268 backend instead of using compile-time constant.
2269 (enter_line_range): Likewise.
2270 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
2271 record_debugformat() if appropriate.
2272 (process_xcoff_symbol): Access symbol addresses using
2273 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
2274 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
2275 (scan_xcoff_symtab): Likewise. Query syment struct size from
2276 coff backend instead of using compile-time constant.
2277 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
2278 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
2279 that this Makefile variable get set to. (From Kevin Buettner.)
2280 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
2281 the TOC doesn't overflow. (From Kevin Buettner.)
2282 * config/powerpc/tm-ppc-aix.h: Move config decisions to
2283 multi-arched rs6000-tdep.c.
2284 * config/rs6000/tm-rs6000.h: Likewise.
2285 (GDB_MULTI_ARCH): Define.
2286 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
2287 (is_magic_function_pointer): Replace with
2288 rs6000_convert_from_func_ptr_addr.
2289 (TARGET_CREATE_INFERIOR_HOOK): Define.
2290 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
2291 (rs6000_set_host_arch_hook): Declare.
2292 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
2294 2000-06-15 Kevin Buettner <kevinb@redhat.com>
2296 * v850ice.c: Eliminate use of PARAMS from this file.
2298 2000-06-15 Michael Snyder <msnyder@cygnus.com>
2300 * valops.c (value_cast): Break up long lines.
2301 * utils.c: Fix comment typo.
2303 2000-06-14 Jim Blandy <jimb@redhat.com>
2305 * dwarf2read.c (dump_die): Use the proper printf format for
2306 printing DW_UNSND values; they're longs now.
2308 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
2309 at least some platforms, so print it out too.
2311 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
2313 * dwarf2read.c (struct attribute): Change unsnd and snd field types
2315 (read_8_bytes): Change return type to long.
2316 (read_unsigned_leb128): Change return type to long. Change type of
2317 local result to long. Cast argument of left shift to long.
2318 (read_signed_leb128): Likewise.
2320 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
2322 Add support for Pascal language. Part 1: new files.
2323 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
2325 2000-06-13 Kevin Buettner <kevinb@redhat.com>
2327 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
2329 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
2331 * configure.host (hppa*64*): Renamed from hppa2.0w per
2332 gcc/binutils changes.
2333 * configure.tgt: Similarly.
2335 2000-06-12 Bill Nottingham <notting@redhat.com>
2337 Patch applied by Kevin Buettner <kevinb@redhat.com>:
2339 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
2340 is deprecated. Use PT_CFM instead.
2342 2000-06-12 Michael Snyder <msnyder@cygnus.com>
2344 * breakpoint.c (breakpoint_thread_match): Fix comment.
2346 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
2348 * valops.c (value_assign): Adjust the length to take into
2349 consideration that we are not starting from the beginning.
2351 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2353 * symfile.c (add_symbol_file_command): Properly reformat "else if"
2355 * coffread.c (coff_symtab_read): Ditto.
2357 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2359 * Makefile.in (SER_HARDWIRE): Set using autoconf.
2360 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
2361 * configure: Re-generate.
2363 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
2365 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
2366 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
2367 config/sparc/nbsd.mh, config/sparc/linux.mh,
2368 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
2369 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
2370 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
2371 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
2372 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
2373 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
2374 config/m68k/m68klynx.mh, config/m68k/linux.mh,
2375 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
2376 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
2377 config/i386/i386dgux.mh, config/i386/fbsd.mh,
2378 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
2379 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
2380 ser-tcp.o from XDEPFILES.
2381 * config/ia64/linux.mh: Ditto.
2385 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2387 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
2388 (struct gdbarch_tdep): Add gdb_target_is_mips64.
2389 (mips_addr_bits_remove): Update.
2390 (mips_gdbarch_init): Initialize.
2392 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
2393 GDB_TARGET_IS_MIPS64): Delete.
2395 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
2397 * mips-tdep.c: Include "symcat.h".
2398 (mips_dump_tdep): Print all known but not yet multi-arched values.
2400 2000-06-12 Mark Kettenis <kettenis@gnu.org>
2402 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
2403 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
2404 (i386_fix_call_dummy): Add prototype.
2405 * i386-tdep.c (i386_fix_call_dummy): New function based on the
2406 code from the old FIX_CALL_DUMMY macro.
2408 2000-06-12 Kevin Buettner <kevinb@redhat.com>
2410 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
2412 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
2414 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
2417 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
2419 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
2421 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
2423 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
2425 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
2426 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
2427 (info_dll_command): Use the pager for displaying DLLs since there are
2430 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
2433 * configure.in (targ_archs): Clear out secondary components.
2434 * configure: Regenerate.
2436 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2438 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
2439 (struct gdbarch_registration): Ditto.
2440 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
2441 for external dump functions. Dump the macro value. Call target
2443 (gdbarch_register): New function.
2444 (gdbarch_registrary): Replace gdbarch_init_registrary.
2445 * gdbarch.h, gdbarch.c: Re-generate.
2446 * arch-utils.c (set_arch): Update.
2448 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
2449 (mips_gdbarch_init): From here.
2451 * maint.c (maintenance_print_architecture): New function.
2452 (_initialize_maint_cmds): Add command ``maintenance print
2455 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2457 * command.h, monitor.h: Eliminate use of PARAMS from these
2460 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2462 * config/i386/tm-embed.h: New file. Specific for embedded targets
2463 like i386-elf, i386-coff and i386-aout.
2464 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
2467 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2469 * MAINTAINERS: Add myself to gdbtk list.
2471 2000-06-08 Kevin Buettner <kevinb@redhat.com>
2473 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
2475 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2477 * configure.in: Replace misplaced CONFIG_ADD by the correct
2479 * configure, config.in: Regenerate.
2481 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
2483 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
2484 With typed registers we may have the location information in this field,
2485 in addition to VALUE_ADDRESS (which was already being copied).
2487 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2489 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
2490 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
2491 COERCE_FLOAT_TO_DOUBLE): Delete.
2492 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2493 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2494 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
2495 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
2498 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
2499 TARGET_PTR_BIT): Delete definitions.
2500 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2501 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
2502 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
2503 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
2504 ABI. If all else fails, assume O32.
2506 * TODO, NEWS: Update. Mention MIPS is multi-arch.
2508 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2510 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2511 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
2512 config/mips/tm-tx39.h: Delete definition of
2513 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
2514 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
2515 FPU. bfd_mach_mips4650 FPU is single precision.
2517 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
2518 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
2519 * mips-tdep.c: To here. Change to an enum.
2521 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2523 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
2524 to determine the default architecture / target.
2525 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
2526 * configure, config.in: Regenerate.
2528 * arch-utils.c (set_endian): Better separate multi-arch and non-
2530 (set_endian_from_file): Call internal_error when multi-arch.
2531 (initialize_current_architecture): Rewrite logic selecting a byte
2532 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
2533 (version.h): Include.
2535 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
2536 config/mips/tm-bigmips.h: Delete definition of
2537 TARGET_BYTE_ORDER_DEFAULT.
2539 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2541 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
2542 strings using follow_fork_mode_ask and not "ask".
2544 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
2546 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
2547 constant char pointers.
2548 (complete_on_enum): Change ``enumlist'' to a constant char
2550 (struct cmd_list_element): Ditto for member ``enums''.
2551 * command.c (complete_on_enum, add_set_enum_cmd,
2552 do_setshow_command): Update.
2554 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
2555 follow_fork_mode_both, follow_fork_mode_child): New. Use to
2556 construct the follow_fork_mode_kind_names.
2557 (set_follow_fork_mode_command): Delete function.
2558 (_initialize_infrun): Update.
2559 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
2560 Use follow_fork_mode_* variables directly instead. Call
2561 internal_error instead of error when unimplemented "ask" mode.
2563 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
2564 schedlock_on, schedlock_step): Update.
2565 * serial.c (serial_logbase, logbase_hex, logbase_octal,
2566 logbase_ascii, logbase_enums): Update.
2567 * remote.c (packet_support_enums, packet_support_auto,
2568 packet_enable, packet_disable, struct packet_config): Update.
2569 * arch-utils.c (initialize_current_architecture,
2570 set_architecture_string): Update.
2571 (endian_big, endian_little, endian_auto, endian_enum,
2572 set_endian_string): Update.
2573 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
2574 disassembly_flavor): Update.
2575 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
2576 mips_stack_argsize_string, mips_saved_regsize_string): Update.
2577 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
2578 (_initialize_arm_tdep): Ditto.
2582 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2584 * thread.c (make_cleanup_restore_current_thread,
2585 do_restore_current_thread_cleanup): New functions.
2586 (thread_apply_all_command, thread_apply_command): Use. Call
2587 do_cleanups when finished.
2589 * defs.h (make_cleanup_func): Delete typedef.
2592 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2594 * arch-utils.c (target_byte_order, target_byte_order_auto,
2595 show_endian, set_endian, set_endian_big, set_endian_little,
2596 set_endian_auto, set_endian_from_file, enum set_arch,
2597 target_architecture_auto, set_architecture_string,
2598 target_architecture_hook, target_architecture, arch_ok, set_arch,
2599 set_architecture_from_arch_mach, set_architecture_from_file,
2600 show_architecture, set_architecture, info_architecture,
2601 set_gdbarch_from_file, initialize_current_architecture): Copy from
2602 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
2603 commands to use enums.
2604 (_initialize_gdbarch_utils): Fix name.
2605 * arch-utils.h (set_architecture_from_arch_mach,
2606 target_architecture_hook): Copy from gdbarch.h.
2607 * gdbarch.sh: Update.
2608 * gdbarch.h, gdbarch.c: Re-generate.
2612 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
2614 * Makefile.in (v850-tdep.o): Specify dependencies.
2615 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
2618 2000-06-06 Michael Snyder <msnyder@cygnus.com>
2620 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
2621 * configure: Regenerate.
2623 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2625 * command.c (do_setshow_command): Accept an enum option immediatly
2626 when it is an exact match.
2628 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2630 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
2631 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
2632 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
2633 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
2634 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
2635 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
2636 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
2638 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
2640 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2642 * gdbarch.sh (generic_register_convertible_not,
2643 frame_num_args_unknown): Move from here.
2644 * arch-utils.c (generic_register_convertible_not,
2645 frame_num_args_unknown): To here.
2646 * arch-utils.h (frame_num_args_unknown): Add declaration.
2647 * gdbarch.h, gdbarch.c: Re-generate.
2649 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2651 * remote-mips.c (mips_open): Select the default monitor prompt
2652 based on the target ISA.
2654 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
2655 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
2656 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
2657 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
2658 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
2659 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
2660 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
2661 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
2663 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
2665 * c-exp.y (yylex): template handling fixes.
2667 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
2669 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
2672 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
2673 searches on C++ when we fail the binary search, by doing the
2674 binary search right.
2676 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
2678 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
2680 * bcache.c (hash): Change to newer hash function.
2682 * bcache.h (hash): Prototype for hash function
2684 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
2686 (dwarf2_cached_types): New variable that is the cached types.
2687 (tag_type_to_type): Do the actual caching of types here.
2689 2000-06-05 Mark Kettenis <kettenis@gnu.org>
2691 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
2692 Renamed from HAVE_R_FS.
2693 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
2694 * configure, config.in: Regenerated.
2696 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2698 * TODO: Update. Mention GNU/Linux/SPARC problems.
2700 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2702 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
2703 to a void pointer. Update initial values.
2704 * gdbarch.h, gdbarch.c: Re-generate.
2706 * findvar.c (address_to_signed_pointer,
2707 signed_pointer_to_address): New functions.
2708 * inferior.h (signed_pointer_to_address,
2709 signed_address_to_pointer): Declare.
2711 * inferior.h, findvar.c (unsigned_pointer_to_address,
2712 address_to_unsigned_pointer): Rename generic_address_to_pointer
2713 and generic_pointer_to_address. Update signatures to match
2716 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
2717 Define. MIPS has signed pointers.
2719 * defs.h, utils.c (host_pointer_to_address,
2720 address_to_host_pointer): New functions.
2721 * irix5-nat.c (next_link_map_member, first_link_map_member),
2722 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
2724 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
2725 function signature to match catch_errors_ftype.
2727 * TODO: Update. GDB builds using the IRIX native compiler.
2729 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
2731 * defs.h (strsignal, safe_strsignal): Delete declarations.
2732 * utils.c (safe_strsignal): Delete.
2733 * corelow.c (core_open): Replace save_strsignal with
2734 target_signal_to_string + target_signal_from_host.
2735 * TODO: Document problems with target_signal_from_host.
2737 2000-06-03 Kevin Buettner <kevinb@redhat.com>
2739 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
2740 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
2741 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
2742 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
2743 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
2744 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
2745 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
2746 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
2747 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
2748 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
2749 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
2750 PARAMS from function pointer declarations.
2752 2000-06-03 Christopher Faylor <cgf@cygnus.com>
2754 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
2755 flushed before deleting and restoring it.
2756 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
2758 (handle_load_dll): Split into two functions so that WFI can handle
2759 shared library events.
2760 (child_solib_loaded_library_pathname): New function.
2761 (child_clear_solibs): New function. Clears shared library list.
2762 (child_solib_add): New function. Adds shared library symbols.
2763 (dll_symbol_command): New function. Handles "dll-symbol" command.
2764 (info_dll_command): New function. Handles info
2765 "sharedlibrary" command.
2766 (handle_exceptions): Eliminate 'ignore_trap' argument.
2767 (get_child_debug_event): Eliminate two arguments. Return "pid" when
2768 appropriate. Break out on most events to allow WFI to handle stuff.
2769 (child_wait): Accomodate get_child_debug_event changes.
2770 (child_attach): Clear thread list and list of loaded dlls.
2771 (child_create_inferior): Clear list of loaded dlls. Use
2772 wait_for_inferior in a loop to look for first "trap".
2773 (child_resume): Avoid accessing a possibly-freed thread pointer.
2774 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
2775 sharedlibrary" commands.
2776 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
2778 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2780 * win32-nat.c: Fix up gcc warnings throughout.
2781 (handle_load_dll): Change DLL name to lower case.
2782 (handle_exception): Add a second argument indicating whether a
2783 breakpoint should be ignored. Return a 0 if the breakpoint was
2785 (get_child_debug_event): Pass argument to handle_exception to control
2786 whether a breakpoint should be ignored.
2787 (child_create_inferior): Use modern cygwin API. Explicitly clear
2788 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
2789 of first breakpoint.
2791 2000-06-02 Christopher Faylor <cgf@cygnus.com>
2793 * configure.in: Detect correct versions of dlltool and windres when
2795 * configure: Regenerate.
2797 2000-06-02 J.T. Conklin <jtc@redback.com>
2799 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
2800 * config/i386/nbsdelf.mt: New file.
2801 * config/i386/tm-nbsdelf.h: New file.
2803 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
2804 the more explicit config/tm-nbsd.h.
2806 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2808 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
2809 register number when used as index into fpr_regs array.
2811 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2813 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2814 TARGET_LONG_DOUBLE_FORMAT): Delete.
2816 * gdbarch.sh: Add support for parameterized expressions.
2817 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
2818 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
2819 * gdbarch.h, gdbarch.c: Regenerate.
2821 * arch-utils.c (default_single_format, default_double_format,
2822 default_long_double_format): New functions. Include
2824 * arch-utils.h: Declare.
2826 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
2827 Note that long double is 64 bit, the rest are 32 bit. Include
2830 2000-06-02 Mark Kettenis <kettenis@gnu.org>
2832 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
2834 2000-06-01 Michael Snyder <msnyder@cygnus.com>
2836 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
2837 thread_db library) may cause this function to be called with an
2838 illegal address, in which case procfs_to_xfer_memory will
2839 return zero. Return an error code instead of looping forever.
2841 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2843 * TODO: More suggestions added.
2845 2000-06-01 Klee Dienes <kdienes@apple.com>
2847 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
2848 Mac OS X and Objective C components (to be contributed).
2850 2000-05-31 J.T. Conklin <jtc@redback.com>
2852 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
2853 and i[3456]86-*-netbsdelf*.
2854 * config/i386/nm-nbsdelf.h: New file.
2855 * config/i386/nbsdelf.mh: New file.
2857 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
2858 the more explicit config/nm-nbsd.h.
2859 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
2861 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2863 2000-06-01 Mark Kettenis <kettenis@gnu.org>
2865 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
2866 native configurations.
2868 * i386bsd-nat.c: Include "gregset.h".
2869 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
2870 of CANNOT_FETCH_REGISTER, if not already defined.
2871 (supply_gregset): Call supply_register with NULL as its second
2872 argument instead of supplying our own zeroed out buffer.
2873 (fill_gregset): Copy contents of correct registers instead of the
2874 contents of register REGNO.
2876 2000-05-31 Kevin Buettner <kevinb@redhat.com>
2878 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
2879 patch which removed use of PARAMS from declaration. This
2880 file should not have been touched as it is supposed to track
2881 the version in glibc.
2883 2000-05-31 Mark Kettenis <kettenis@gnu.org>
2885 Add support for FreeBSD/Alpha.
2886 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
2887 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
2888 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
2889 config/alpha/xm-fbsd.h: New files.
2891 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
2893 * MAINTAINERS: Add myself to "Write After Approval" list.
2895 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
2897 * TODO: Re-organize.
2899 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
2901 * gdbarch.sh: Add field ``postdefault''. Rename fields
2902 ``startup'' and ``default'' to ``staticdefault'' and
2903 ``predefault''. Fix initialization of valid_p. Create/compare
2906 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2908 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
2910 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
2911 GDB_FPREGSET_TYPE): Delete.
2913 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2915 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
2916 * symtab.c (make_cleanup_free_search_symbols,
2917 do_free_search_symbols_cleanup): New functions.
2918 (search_symbols, symtab_symbol_info, rbreak_command): Update.
2919 (search_symbols): Pass ``sr'', and not its address, to
2920 make_cleanup_free_search_symbols.
2922 2000-05-28 Kevin Buettner <kevinb@redhat.com>
2924 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
2926 2000-05-27 Kevin Buettner <kevinb@redhat.com>
2928 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
2929 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
2930 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
2931 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
2932 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
2933 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
2934 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
2935 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
2936 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
2937 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
2938 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
2939 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
2940 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
2941 config/i386/nm-i386v.h, config/i386/nm-linux.h,
2942 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
2943 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
2944 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
2945 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
2946 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
2947 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
2948 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
2949 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
2950 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
2951 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
2952 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
2953 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
2954 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
2955 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
2956 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
2957 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
2958 config/mips/nm-irix5.h, config/mips/nm-mips.h,
2959 config/mips/tm-embed.h, config/mips/tm-mips.h,
2960 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
2961 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
2962 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
2963 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2964 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
2965 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
2966 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
2967 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
2968 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
2969 config/sh/tm-sh.h, config/sparc/nm-linux.h,
2970 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
2971 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
2972 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
2973 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
2974 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
2975 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
2976 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
2977 copying.c, core-aout.c, core-regset.c, core-sol2.c,
2978 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
2979 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
2980 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
2981 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2982 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
2983 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
2984 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
2985 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
2986 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2987 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
2988 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
2989 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
2990 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
2991 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
2992 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
2993 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
2994 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
2995 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
2996 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
2997 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
2998 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
2999 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3000 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3001 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3002 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3003 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3004 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3005 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3006 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3007 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3008 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3009 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3010 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3011 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3012 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3013 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3014 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3015 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3016 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3017 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3018 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3019 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3020 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3021 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3024 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3026 * gregset.h: New file. Typedefs for gdb_gregset_t and
3027 gdb_fpregset_t, prototypes for supply_gregset and friends.
3028 * procfs.c: Include gregset.h. Delete local prototypes for
3029 supply_gregset etc., and local typedef gdb_gregset_t etc.
3030 * sol-thread.c: Include gregset.h, delete local prototypes,
3031 add appropriate casts to gdb_gregset_t.
3032 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3033 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3034 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3035 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3036 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3037 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3038 * config/sparc/nm-sun4sol2.h: Ditto.
3039 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3040 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3042 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3044 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3045 * config.in, configure: Re-generate.
3047 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3049 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3050 (skip_hurd_resolver): New.
3051 (arm_linux_skip_solib_resolver): New.
3052 (arm_skip_solib_resolver): Removed.
3054 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3055 arm_linux_skip_solib_resolver.
3057 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3059 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3060 * configure.in: Add checks for r_fs and r_gs members of
3062 * config.in, configure: Regenerated.
3064 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3066 * ser-go32.c: Remove PARAMS.
3068 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3070 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3071 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3072 * config.in, configure: Re-generate.
3073 * gdb_dirent.h: New file
3075 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3076 * core-aout.c: Ditto.
3077 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3079 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3081 * config.in: Regenerate.
3083 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3085 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3086 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3087 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3089 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3091 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3092 (enable-tui): Convert Makefile configury to use the same mechanism
3095 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3097 (all-tui): Delete target.
3098 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3099 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3100 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3101 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3102 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3103 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3104 SUBDIR_TUI_UNINSTALL): Define.
3108 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3110 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3111 * MAINTAINERS: Update Jim Ingham's address.
3113 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3115 Add support for FreeBSD/i386 ELF.
3116 * i386bsd-nat.c: New file.
3117 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3118 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3119 (NUM_REGS): Remove redefinition.
3120 (USE_STRUCT_CONVENTION): Define.
3121 (i386_float_info): Remove prototype.
3122 (FLOAT_INFO): Remove define.
3123 (JB_ELEMENT_SIZE): Define to 4.
3124 (JB_PC): Define to 0.
3125 (GET_LONGJMP_TARGET): Define.
3126 (SIGTRAMP_START, SIGTRAMP_END): Define.
3127 (SIGCONTEXT_PC_OFFSET): Define.
3128 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3129 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3130 (FETCH_INFERIOR_REGISTERS): Define.
3131 (ATTACH_DETACH): Define.
3132 (kernel_u_size): Remove PARAMS.
3133 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3135 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3137 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3138 Only define aliases for struct members from <link.h> if
3140 * config/i386/xm-fbsd.h: New file.
3141 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3142 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3143 core-regset.o i387-nat.o i386bsd-nat.o.
3145 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3147 * findvar.c (value_from_register): Factor code, simplify logic.
3149 2000-05-23 J.T. Conklin <jtc@redback.com>
3151 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3152 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3153 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3154 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3155 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3156 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3158 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3159 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3160 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3161 (fetch_inferior_registers): Likewise.
3162 (store_inferior_registers): Likewise.
3164 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3165 floating point registers.
3166 (store_inferior_registers): Likewise.
3168 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3170 * i387-nat.h, i387-nat.c: New files.
3172 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3174 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3175 * config/powerpc/nm-linux.h: Likewise.
3177 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3179 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3180 (type) = TYPE_CODE_COMPLEX
3182 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3184 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3185 * defs.h (make_cleanup_close): Add declaration.
3187 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3189 * configure.in (build_warnings): Add -Wuninitialized.
3190 * configure: Regenerate.
3192 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3194 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3195 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3196 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3198 * configure: Re-generate.
3199 * proc-api.c: Only include <sys/user.h> when available.
3200 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3204 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3206 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3207 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3209 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3212 * Makefile.in (VERSION): Set to 5.0.
3214 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3216 * inferior.h (make_cleanup_restore_inferior_status):
3217 * infrun.c (make_cleanup_restore_inferior_status,
3218 do_restore_inferior_status_cleanup): New functions.
3219 * valops.c (hand_function_call): Use.
3220 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
3222 * symfile.c (clear_symtab_users_cleanup): New function.
3223 (syms_from_objfile, reread_symbols): Use.
3224 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
3226 * objfiles.h (make_cleanup_free_objfile): Add declaration.
3227 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
3228 (hpread_build_psymtabs), hp-psymtab-read.c
3229 (hpread_build_psymtabs): Use.
3230 * dwarf2read.c (make_cleanup_free_die_list,
3231 do_free_die_list_cleanup): New functions.
3232 (psymtab_to_symtab_1): Use.
3233 * tracepoint.c (make_cleanup_free_actions,
3234 do_free_actions_cleanup): New functions.
3235 (read_actions): Use.
3236 * corelow.c (core_close_cleanup): New function.
3238 * dbxread.c (make_cleanup_free_bincl_list,
3239 do_free_bincl_list_cleanup): New function.
3240 (read_dbx_symtab): Use.
3241 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
3243 (coff_symfile_read): Use.
3244 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
3246 (varobj_create): Use.
3247 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
3248 (free_funcalls): Change signature to match make_cleanup_ftype.
3249 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
3250 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
3251 (sparclite_open), parse.c (parse_exp_1): Remove cast using
3254 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3256 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
3257 (proc_iterate_over_mappings): Use make_cleanup_close.
3258 (proc_get_LDT_entry): Ditto.
3259 (do_closedir_cleanup): New function.
3260 (proc_update_threads): Use.
3261 (do_destroy_procinfo_cleanup): New function.
3262 (info_proc_cmd): Use.
3264 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3266 * top.h (command_loop_marker): Change signature to match
3268 * top.c (command_loop_marker): Update.
3269 (command_loop, simplified_command_loop), event-top.c
3270 (command_handler): Remove cast using make_cleanup_func.
3271 * event-top.c (command_handler): Ditto.
3273 * top.c (do_chdir_cleanup): New function.
3274 (gdb_init): Use. Use xstrdup instead of strsave.
3275 * top.c (do_fclose_cleanup): New function.
3276 (source_command): Use.
3277 * top.c (do_restore_instream_cleanup): Rename
3278 source_cleanup. Change signature to match make_cleanup.
3279 (read_command_filem execute_user_command): Update. Remove cast
3280 using make_cleanup_func.
3281 * top.c (do_free_command_lines_cleanup,
3282 make_cleanup_free_command_lines): New funtions.
3283 (get_command_line, read_command_lines): Use.
3284 * top.c (arg_cleanup): Change signature to match make_cleanup.
3285 (setup_user_args): Remove cast using make_cleanup_func.
3287 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3289 * defs.h (t_reg): Delete typedef.
3290 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
3291 * utils.c (phex, phex_nz): New functions.
3292 (paddr, paddr_nz): Use.
3294 * monitor.c (monitor_store_register): Replace preg with phex.
3296 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3298 * TODO: Add note on typecast using catch_errors_ftype.
3300 2000-05-21 Mark Kettenis <kettenis@gnu.org>
3302 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
3303 pointer arithmetic. Fixes a bug which manifested itself on
3306 2000-05-20 J.T. Conklin <jtc@redback.com>
3308 * target.h (target_memory_bfd_section): Removed declaration.
3309 * target.c (target_memory_bfd_section): Removed.
3310 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
3311 target_memory_bfd_section.
3313 * target.h (target_read_memory_section): Removed declaration.
3314 * target.c (target_read_memory_section): Removed.
3315 (target_xfer_memory): Update, removed bfd_section argument.
3316 (target_read_string, target_read_memory, target_write_memory):
3317 Update for above change.
3319 * gdbcore.h (read_memory_section): Removed declaration.
3320 * corefile.c (read_memory_section): Removed.
3321 * jv-lang.c (get_java_utf8_name): Changed calls to
3322 read_memory_section to read_memory.
3323 * printcmd.c (printf_command): Likewise.
3324 * valops.c (value_at, value_fetch_lazy): Likewise.
3326 2000-05-18 J.T. Conklin <jtc@redback.com>
3328 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
3329 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
3330 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
3331 config/powerpc/xm-nbsd.h: New files.
3333 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
3335 * gdb/config/djgpp/README: Fine-tune installation instructions
3336 based on user reports.
3338 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3340 * configure.in (build_warnings): List possible warnings.
3341 * configure: Regenerate.
3342 * TODO: More updates.
3343 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
3346 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3348 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
3349 * config/v850/tm-v850.h: Change breakpoint sequence to be
3350 'br *' since there is no 16bit "illegal" instruction on this
3353 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 * TODO: Review. Delete anything that is no longer applicable.
3357 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3359 * utils.c (free_current_contents): Make more robust.
3361 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3363 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
3364 discard_minimal_symbols.
3365 * minsyms.c (make_cleanup_discard_minimal_symbols):
3366 (do_discard_minimal_symbols_cleanup): New functions.
3368 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
3369 solib.c (solib_add_common_symbols), os9kread.c
3370 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
3371 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
3372 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
3373 (coff_symfile_read): Replace make_cleanup.
3375 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3377 * command.h (add_set_cmd): Change VAR parameter to void pointer.
3378 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
3379 (struct command): Change member VAR to void pointer.
3380 * command.c (add_set_cmd, add_set_enum_cmd): Update.
3382 * remote.c (add_packet_config_cmd), mips-tdep.c
3383 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
3384 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
3385 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
3387 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3389 * wrapper.h (wrap_value_subscript): Delete declaration.
3391 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3393 * defs.h (make_cleanup_bfd_close): Add declaration.
3394 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
3397 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
3398 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
3399 core_file_to_sym_file): Replace calls to make_cleanup.
3401 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3403 * TODO: Add notes on register cache.
3405 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3407 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
3408 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
3410 (sh_show_regs): Floating point registers are called fr0-fr15.
3411 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
3412 Handle sh-dsp and sh3-dsp.
3413 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
3414 don't have floating point registers.
3415 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
3416 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
3417 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
3419 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
3421 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
3423 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
3426 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3428 * valops.c (hand_function_call): Replace #ifdef
3429 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
3431 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
3432 * gdbarch.h, gdbarch.c: Regenerate.
3434 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3436 * ax.h (make_cleanup_free_agent_expr): Add declaration.
3437 * ax-general.c (do_free_agent_expr_cleanup):
3438 (make_cleanup_free_agent_expr): New functions.
3440 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
3441 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
3444 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3446 * breakpoint.h (make_cleanup_delete_breakpoint,
3447 make_exec_cleanup_delete_breakpoint): Declare.
3448 * breakpoint.c (make_cleanup_delete_breakpoint,
3449 make_exec_cleanup_delete_breakpoint,
3450 do_delete_breakpoint_cleanup): New fuctions.
3452 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
3453 breakpoint.c (until_break_command, until_break_command): Replace
3454 call to make_cleanup / make_exec_cleanup.
3456 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3458 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
3459 (core_addr_greaterthan, core_addr_lessthan): Move from here.
3460 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
3461 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
3463 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3465 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
3466 (do_setshow_command), breakpoint.c (print_it_typical, mention):
3467 Use make_cleanup_ui_out_stream_delete.
3469 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
3471 * proc-events.c (init_syscall_table): Delete stray ``;''.
3472 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
3474 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
3476 2000-05-12 Michael Snyder <msnyder@cygnus.com>
3478 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
3480 2000-05-12 Kevin Buettner <kevinb@redhat.com>
3482 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
3485 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3487 * TODO: Mention weak symbol problem. Mention UnixWare thread
3490 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3492 * README: Update section on kernel debugging.
3494 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3496 * mips-tdep.c (mips_get_saved_register): New function. Handle
3497 case of 32 ABI saving 32 bit registers on stack when target has 64
3499 (mips_gdbarch_init): Update.
3501 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3503 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
3505 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3507 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
3508 options before using them. Report result.
3509 * configure: Regenerate.
3511 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3513 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
3514 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
3515 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
3518 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3520 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
3521 Always check that a macro is defined before printing it.
3522 * gdbarch.c: Re-generate.
3524 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3526 * README: Update for GDB 5.0.
3528 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3530 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
3532 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
3533 definition. Disable. Document known problems.
3534 (MIPS_DEFAULT_ABI): Define.
3536 * mips-tdep.c (enum mips_abi): Define.
3537 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
3538 (MIPS_EABI): Update.
3539 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
3540 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
3541 looking for a matching architecture require a matching MIPS_ABI.
3542 (mips_gdbarch_init): Cleanup arch_debug information.
3544 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3546 * solib.c (symbol_add_stub): Remember the index and the name of
3547 the section with the lowest address. Use this data (instead of
3548 data from .text) to pass info into symbol_file_add.
3550 * elfread.c (record_minimal_symbol_and_info): Use the section
3551 where the symbol lives to get the index, instead of guessing.
3553 2000-05-10 Michael Snyder <msnyder@cygnus.com>
3555 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
3556 * sparc-tdep.c: include arch-utils.h.
3557 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
3558 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
3559 (GDB_TARGET_IS_SPARC64): make into a runtime test.
3560 (struct frame_extra_info): Define, use instead of the macro.
3561 (Many places): Use alloca instead of statically allocated buffers
3562 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
3563 (sparc_extract_struct_value_address): Accept a pointer arg instead
3564 of an array sized by REGISTER_BYTES.
3565 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
3566 instead of the defunct struct frame_saved_regs. Recognize new
3567 Sparc64 store instructions as part of the prologue. Ignore the
3568 destination of a frame store when parsing the prologue (so long
3569 as it's on the stack).
3570 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
3571 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
3572 instead of the defunct struct frame_saved_regs.
3573 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
3574 supply_register. Provide 4-byte offset to compensate for diff
3575 between size of the prgreg_t elements on a 64-bit host and size
3576 of the registers for a 32-bit target. Fill all inaccessible regs
3577 with zero so they won't keep being requested again and again.
3578 (fill_gregset): Handle 32/64 size difference between registers
3579 and prgreg_t. Handle as many new 64-bit regs as possible.
3580 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
3581 (sparc_push_arguments): Rename to sparc32_push_arguments.
3582 Copy arguments into registers as well as onto stack, so that the
3583 CALL_DUMMY (code pushed onto the target stack) is not required.
3584 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
3585 (sparc_store_return_value): Use memset instead of bzero.
3586 Use write_register_gen instead of write_register_bytes.
3587 (sparclet_store_return_value): New function.
3588 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
3589 the gdbarch multi-architecture system.
3590 (sp64_push_arguments): Rename to sparc64_push_arguments.
3591 Extend to store arguments in general registers as well as on stack.
3592 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
3593 Use as a private function, to be called by the new external function
3594 sparc64_extract_return_value.
3595 (sparclet_extract_return_value): New function.
3596 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
3597 sparc64_register_name, sparc_print_extra_frame_info,
3598 sparclite_register_name, sparclet_register_name,
3599 sparc_push_return_address, sparc64_use_struct_convention,
3600 sparc32_store_struct_return, sparc64_store_struct_return,
3601 sparc32_register_virtual_type, sparc64_register_virtual_type,
3602 sparc32_register_size, sparc64_register_size,
3603 sparc32_register_byte, sparc64_register_byte,
3604 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
3605 sparc_convert_to_raw, sparc_frame_init_saved_regs,
3606 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
3607 sparc_coerce_float_to_double, sparc_call_dummy_address,
3608 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
3609 sparc_return_value_on_stack): New functions supporting multi-arch.
3610 (sparc_gdbarch_init): New function; initialize multi-arch.
3611 (struct gdbarch_tdep): Define, use for private multi-arch data.
3612 * config/sparc/tm-sparc.h: Move definitions around, enclose with
3613 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
3614 definitions. Add enums for register names, to help debugging gdb.
3615 This header file must work for non-multi-arch and for multi-arch.
3616 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
3617 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
3618 Define GDB_MULTI_ARCH.
3619 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
3620 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
3621 * config/sparc/tm-sparclite.h: Ditto.
3622 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
3623 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
3624 avoid using deprecated REGISTER_NAMES macro.
3625 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
3627 2000-05-08 Michael Snyder <msnyder@cygnus.com>
3629 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
3630 * gdbarch.c, gdbarch.h: Regenerate.
3631 * core-regset.c: Change FP0_REGNUM to a runtime test.
3633 * sun3-nat.c: Ditto.
3634 * sparc-tdep.c: Ditto.
3636 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
3637 * ptx4-nat.c: Ditto.
3639 * sol-thread.c (sol_thread_create_inferior): only add the thread
3640 to the thread list if it is not already in there.
3641 (prototypes for thread_db func ptrs): pretty up formatting.
3643 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
3645 * config/djgpp/djconfig.sh: Use more warning switches.
3647 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
3648 @V@ placebo. djunpack.bat changed accordingly.
3650 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3652 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
3653 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
3654 and saved_gpreg_size_enums.
3655 (mips_stack_argsize): Update. Cleanup.
3657 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
3659 (MIPS_NABI32): Delete macro. Replaced by
3660 MIPS_REGS_HAVE_STACK_HOME_P.
3661 (mips_push_arguments): Update.
3662 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
3663 with test for MIPS_REGS_HAVE_STACK_HOME_P.
3664 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
3666 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
3667 mips_default_stack_argsize.
3668 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
3669 (mips_stack_argsize_string): New static variable.
3670 (mips_stack_argsize): New function, handle default case.
3671 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
3672 implemented as an enum using size_auto et.al.
3673 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
3674 mips_regs_have_stack_home_p.
3676 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
3678 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
3680 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3682 * procfs.c (PROCFS_TRACE): Delete definition.
3683 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
3686 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3688 * procfs.c: Cleanup of procfs tracing. Move defines and
3689 prototypes to proc-utils.h
3690 * proc-utils.h: Define tracing macros. Declare trace functions.
3691 * proc-api.c: Make procfs tracing a runtime option.
3692 (prepare_to_trace): New function, abstracted out of several
3693 places. Open a trace file if one is required.
3694 (ioctl_with_trace, write_with_trace, open_with_trace,
3695 close_with_trace, wait_with_trace, lseek_with_trace):
3696 Report errno if an error occurs in a system call.
3697 (write_with_trace): Make 2nd arg void *, to agree with write.
3699 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3701 * elfread.c (elf_symtab_read): The calculation of 'offset'
3702 must be done for each symbol, not just once. The index
3703 used must be the index of the section where 'sym' resides,
3706 2000-05-05 Michael Snyder <msnyder@cygnus.com>
3708 * procfs.c (many functions): change int cmd; to long cmd;
3709 Solaris /proc API calls this parameter a long, and requires it
3710 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
3711 calls it an int, but on existing UnixWare hosts, int and long
3712 are the same size. So long it must be. If a future UnixWare
3713 version has problems with this, we'll have to use autoconf.
3714 * proc-api.c (write_with_trace): use long instead of int.
3716 2000-05-04 Mark Kettenis <kettenis@gnu.org>
3718 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
3721 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3723 * infrun.c (handle_inferior_event): Add missing call to keep_going
3724 and missing return when handling an ordinary signal from the
3727 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3729 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3730 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
3731 sect_index_text, sect_index_data, sect_index_rodata,
3732 sect_index_bss to objfile structure.
3733 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
3734 SECT_OFF_RODATA): Remove.
3735 * objfiles.c (allocate_objfile): Initialize
3736 sect_index_{text,data,bss,rodata} to -1, for error detection.
3738 * symfile.c (default_symfile_offsets): Initialize
3739 sect_index_{text,data,bss,rodata} from bfd information.
3740 * xcoffread.c (xcoff_symfile_offsets): Ditto.
3741 * somread.c (som_symfile_offsets): Initialize
3742 sect_index_{text,data,bss,rodata}.
3744 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
3745 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
3746 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
3747 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
3748 stabsread.c, symfile.c, xcoffread.c:
3749 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
3752 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
3754 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3756 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
3757 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
3758 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
3759 Delete unused macros.
3761 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3763 * solib.c (elf_locate_base, info_sharedlibrary_command):
3764 Look at the bfd to determine if it is elf32 or elf64, rather
3765 than using an ifdef. This makes it runtime teststable and
3768 2000-05-01 Mark Kettenis <kettenis@gnu.org>
3770 * infrun.c (handle_inferior_event): When doing a "next", and
3771 stepping out of a signal handler into its calling trampoline
3772 ignore the value of step_frame_address.
3773 (step_over_function): Only modify step_resume_breakpoint->frame if
3774 the value of step_frame_address is non-zero.
3776 2000-05-03 Michael Snyder <msnyder@cygnus.com>
3778 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
3779 is not static in the MULTI_ARCH world, so don't use it in a
3780 static array declaration.
3782 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
3784 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
3785 intelligently, making sure we use the information from the
3786 symbol tables fully.
3788 2000-05-02 H.J. Lu <hjl@gnu.org>
3790 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
3791 instead of ELFOSABI_SYSV.
3793 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3795 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
3796 * gdbarch.h, gdbarch.c: Re-generate.
3798 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
3799 NPC_REGNUM to run-time test.
3800 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
3801 and NNPC_REGNUM to run-time test.
3802 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
3804 (procfs_store_registers): Ditto.
3806 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3808 * gdbarch.sh: Provide non- multi-arch defaults by direct
3809 definition in "gdbarch.h" instead of going through "gdbarch.c".
3810 * gdbarch.h, gdbarch.c: Re-generate.
3811 * defs.h: When non- multi-arch, include "arch-utils.h" so that
3812 legacy definitions are globally visible.
3814 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3816 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
3817 (symtabs): Add Elena to symtabs maintainers list.
3818 (Blanket Write Privs): Add Jim Blandy.
3820 2000-05-01 Stan Shebs <shebs@apple.com>
3822 Remove obsolete Gould configuration:
3823 * configure.host, configure.tgt: Remove Gould configs.
3824 * Makefile.in: Remove Gould-related actions.
3825 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
3826 * NEWS: Mention removal.
3828 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3830 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
3831 * defs.h: Properly check for GCC version number.
3833 2000-04-30 Mark Kettenis <kettenis@gnu.org>
3835 Fix single-stepping out of signal trampolines.
3836 * config/i386/nm-linux.h (CHILD_RESUME): Define.
3837 * i386-linux-nat.c (child_resume): New function.
3839 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3841 * blockframe.c (frameless_look_for_prologue): Use
3842 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
3843 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
3844 * gdbarch.h, gdbarch.c: Re-generate.
3845 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
3848 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3850 From "Serge Nikulin" <nikulin@actsw.amat.com>:
3851 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
3854 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3856 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
3857 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
3858 * gdbarch.c, gdbarch.h: regenerate
3860 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3862 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
3863 * target.c (do_monitor_command): Cast tcomplain to correct
3864 function type in comparison.
3866 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3868 From 2000-04-25 Guy Harris <guy@netapp.com>:
3869 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
3872 2000-04-27 Michael Snyder <msnyder@cygnus.com>
3874 * jv-valprint.c (java_val_print): Add arg declaration,
3875 fix compiler warning.
3876 * corelow.c (core_open): Call set_gdbarch_from_file so that
3877 gdbarch becomes aware of the architecture encoded in the
3879 * findvar.c (write_register_gen): Export this useful interface.
3880 * value.h (write_register_gen): Declare.
3882 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3884 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
3885 as special in the section_addr_info structure.
3886 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
3887 * osfsolib.c (symbol_add_stub): Ditto.
3888 * irix5-nat.c (symbol_add_stub): Ditto.
3890 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3892 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
3894 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3896 * TODO: Document IRIX X ARM cross compile problems.
3898 2000-04-26 Michael Snyder <msnyder@cygnus.com>
3900 * utils.c (internal_verror): Call target_terminal_ours.
3901 * wrapper.h: Fix minor comment typo.
3902 * proc-api.c (write_with_trace): Change 'arg' from long to int.
3903 Treat 'off_t' and 'size_t' as unsigned long in printfs.
3904 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
3905 * procfs.c (comments): Eliminate "???" in comments, which GCC
3906 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
3907 fill_fpregset, supply_fpregset): Declare.
3908 (procfs_wait): Sysargs is a long, change printf format to match.
3909 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
3911 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3913 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
3916 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
3918 * ax-gdb.c (agent_command): Remove now useless cast of
3919 `free_current_contents' when passed to `make_cleanup'.
3920 * coffread.c (coff_symfile_read): Ditto.
3921 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
3922 (dwarf_decode_lines): Ditto.
3923 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
3924 (parse_and_eval, parse_to_comma_and_eval): Ditto.
3925 * parse.c (parse_exp_1): Ditto.
3926 * printcmd.c (print_command_1, output_command, set_command): Ditto.
3927 (x_command, print_frame_args, printf_command): Ditto.
3928 * top.c (execute_control_command): Ditto.
3929 * tracepoint.c (validate_actionline): Ditto.
3930 * typeprint.c (whatis_exp, ptype_command): Ditto.
3931 (maintenance_print_type): Ditto.
3933 2000-04-26 Kevin Buettner <kevinb@redhat.com>
3935 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
3936 (ia64-linux-tdep.o): Add dependencies.
3937 (ia64-tdep.o): Add dependency for arch-utils.h.
3938 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
3940 2000-04-25 Michael Snyder <msnyder@cygnus.com>
3942 * blockframe.c: Fix a minor typo in a comment.
3944 2000-04-25 Kevin Buettner <kevinb@redhat.com>
3946 * ia64-tdep.c (examine_prologue): Recognize store instructions;
3947 those whose source operands are input registers which haven't
3948 been seen before are considered to be part of the prologue.
3950 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
3952 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
3953 patch being applied `Fri Apr 7 13:44:38 2000'.
3955 2000-04-24 Kevin Buettner <kevinb@redhat.com>
3957 * ia64-linux-tdep.c: New file.
3958 * ia64-tdep.c (elf-bfd.h): Include.
3959 (ia64_linux_sigcontext_register_address): New extern declaration.
3960 (struct gdbarch_tdep): New struct.
3961 (SIGCONTEXT_REGISTER_ADDRESS): New define.
3962 (read_sigcontext_register): New static function.
3963 (extract_bit_field, replace_bit_field, slotN_contents,
3964 replace_slotN_contents): Made static.
3965 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
3966 Added new code for signal handler frames and call dummy frames.
3967 (ia64_frame_init_saved_regs): Handle signal handler frames.
3968 (ia64_find_saved_register): Removed.
3969 (ia64_get_saved_register): Handle call dummy frames; reorganized
3970 to call generic_get_saved_register() to find registers saved
3972 (process_note_abi_tag_sections): New static function.
3973 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
3974 executable. Based upon this information, set target dependent
3975 field sigcontext_register_address appropriately. Also set
3976 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
3977 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
3978 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
3979 (ia64_linux_in_sigtramp): New declaration.
3981 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3983 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
3986 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
3988 * config/djgpp/README: Explain how to unpack using djunpack.bat.
3990 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
3992 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
3993 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
3994 REG_STRUCT_HAS_ADDR.
3995 (define_symbol): Ditto.
3997 * valops.c (hand_function_call): Replace #ifdef
3998 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4001 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4002 function REG_STRUCT_HAS_ADDR_P.
4003 * gdbarch.h, gdbarch.c: Re-generate.
4005 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4007 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4009 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4011 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4013 * somread.c (som_symfile_offsets): Ditto.
4014 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4016 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4018 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4020 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4022 * command.h (help_all): Delete declaration.
4023 * command.c (help_all): Add declaration. Convert function
4024 argument list to ISO-C.
4026 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4028 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4029 (d10v_stack_align): Make static.
4030 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4032 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4034 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4035 run-time test for STACK_ALIGN_P.
4036 * gdbarch.sh: Add support for function and variable predicates.
4037 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4038 * gdbarch.h, gdbarch.c: Re-generate.
4040 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4042 * defs.h, utils.c (free_current_contents): Change parameter to
4045 From Philippe De Muyter <phdm@macqel.be>:
4046 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4047 `(free_current_contents, &x)', not `(free, x)'.
4048 * utils.c (free_current_contents): Do not `free (NULL)'.
4050 * printcmd.c (print_address_symbolic): Cleanup after a failed
4051 call to build_address_symbolic.
4053 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4055 * wince-stub.c (FREE): New macro.
4056 (mempool): Just free any buffer prior to reuse. Don't bother with
4058 (flag_single_step): New function.
4059 (skip_message): Detect "helpful" Windows CE messages and skip sending
4061 (wait_for_debug_event): Use skip_message to avoid sending debug
4062 messages to the host.
4063 (dispatch): Prelimary implementation of single step detection.
4064 * wince.c: Rework SH single stepping code to be more consistent with
4065 other wince targets.
4066 (handle_output_debug_string): Allow first chance exceptions to come
4067 through since they seem to be all that we get on some versions of
4069 (check_for_step): New function, conditionally compiled based on target.
4070 (regptr): Delete obsolete function.
4071 (handle_exception): Detect illegal instructions.
4072 (get_child_debug_event): Return success only if event code matches
4074 (child_create_inferior): Reflect change to get_child_debug_event
4077 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4079 * win32-nat.c (thread_rec): Be more defensive about suspending already
4081 (safe_symbol_file_add_stub): New function.
4082 (safe_symbole_file_add_cleanup): New function.
4083 (safe_symbol_file_add): New function.
4084 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4085 bogus errors from non-stabs DLLs.
4086 (handle_exception): Add work around for detection of first exception
4087 breakpoint which does not seem to occur on W2K. Detect more "signals"
4088 that can be effectively passed to the debuggee. Reorganize to eliminate
4089 continue_status global.
4090 (child_continue): Reorganize to eliminate continue_status global.
4091 (child_wait): Ditto.
4092 (child_resume): Ditto.
4093 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4094 exception should be ignored. Change method for signalling when an
4095 important event has occured to the caller.
4096 (child_create_inferior): Use new method for noticing when
4097 get_child_debug_event has found something interesting.
4099 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4101 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4102 fails due to lack of space.
4104 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4106 * command.c, command.h (help_all): Add functionality to display
4107 a complete listing of available commands.
4109 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4111 * arm-linux-nat.c (PIDGET, TIDGET): New.
4112 (get_thread_id, GET_THREAD_ID): New.
4113 (fetch_nwfpe_register, store_nwfpe_register): New.
4114 (fetch_register, store_register): New.
4115 (fetch_fpregister, store_fpregister): New.
4116 (fill_gregset, supply_gregset): New.
4117 (fill_fpregset, supply_fpregset): New.
4118 (fetch_fpregs): Modified to use thread id's.
4119 (store_fpregs): Modified to use thread id's and
4120 fetch_nwfpe_register.
4121 (fetch_regs): Modified to use thread id's.
4122 (store_regs): Modified to use thread id's.
4123 (fetch_inferior_registers): Modified to handle single register
4125 (store_inferior_registers): Modified to handle single register
4127 (arm_linux_register_u_addr): Removed.
4129 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4131 * config/arm/linux.mh
4132 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4133 (LOADLIBES): Define.
4135 * config/arm/nm-linux.h: Include config/nm-linux.h.
4136 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4137 (REGISTER_U_ADDR): Removed.
4138 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4139 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4141 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4143 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4144 <mooney@dogbert.cc.ndsu.nodak.edu>:
4145 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4147 (scheduler_enums): Ditto.
4149 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4151 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4153 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4154 SIZEOF_CALL_DUMMY_WORDS): Update.
4156 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4157 provided by gdbarch.
4158 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4160 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4162 2000-04-19 Jim Blandy <jimb@redhat.com>
4164 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4165 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4166 * gdbarch.c, gdbarch.h: Regenerated.
4167 * arch-utils.c (default_return_value_on_stack): New function.
4168 * arch-utils.h (default_return_value_on_stack): New declaration.
4169 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4171 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4172 two-dimensional array, instead of faking it with explicit index
4175 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4176 (Thanks to Guy Harris.)
4178 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4180 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4182 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4186 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4188 * TODO: Document -Wreturn-type problem.
4190 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4192 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4194 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4196 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4199 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4201 From Philippe De Muyter <phdm@macqel.be>:
4202 * bcache.c (free_bcache): Do not free NULL.
4204 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4207 * NEWS: Update GDB version. Duplicate paragraph explaining
4210 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 * Makefile.in (distclean): Delete tui/Makefile.
4213 * TODO: Add deletion of tui/Makefile.in to list.
4215 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4217 * symfile.h (struct section_addr_info ): Remove fields for special
4218 treatment of .text, .data and .bss sections.
4220 * solib.c (symbol_add_stub): The special field text_addr is not
4221 available anymore. Search for the .text field the hard way.
4223 * symfile.c (build_section_addr_info_from_section_table): Don't
4224 fill in {text, data, bss}_addr any more.
4225 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
4226 to fill in section_offsets for objfile.
4227 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
4228 special case anymore.
4229 (add_symbol_file_command): Ditto.
4231 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4233 symfile.c: (symbol_file_command): Remove support for rombug, to
4236 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4238 * symfile.c (add_symbol_file_command): Rewrite the arguments
4239 processing part. Simplify syntax of command. Remove support for
4241 (_initialize_symfile): Update help message for add-symbol-file
4244 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4246 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
4247 * gdbarch.h, gdbarch.c: Re-generate.
4249 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4251 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
4252 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
4253 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
4254 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
4255 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
4256 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4257 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
4258 ADDRESS_TO_POINTER): Delete default definition. Handled by
4261 * gdbarch.sh: Make multi-arch defaults, defaults for non-
4263 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
4264 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
4265 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
4266 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
4267 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
4268 Provide default/legacy implementation.
4269 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
4270 * gdbarch.h, gdbarch.c: Re-generate.
4272 2000-04-16 Jim Blandy <jimb@redhat.com>
4274 * findvar.c (store_typed_address, extract_typed_address): Fix
4275 function names in error messages.
4277 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
4279 * config/djgpp/config.sed: Fix the lines which edit clean: and
4280 uninstall-info: targets.
4282 2000-04-14 Jim Blandy <jimb@redhat.com>
4284 Bring IEEE_FLOAT under gdbarch's control.
4285 * gdbarch.sh (IEEE_FLOAT): New entry.
4286 * gdbarch.c, gdbarch.h: Regenerated.
4287 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
4288 (print_floating): Use IEEE_FLOAT as if it were an expression; use
4289 the code specific to IEEE-format numbers whenever the value of
4290 IEEE_FLOAT is non-zero.
4291 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
4292 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
4293 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
4294 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
4295 config/mips/tm-mips.h, config/pa/tm-hppa.h,
4296 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
4297 IEEE_FLOAT, make sure they give it the value (1).
4299 Provide the hooks needed to support architectures on which
4300 pointers are not always simple byte addresses.
4302 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
4303 functions which architectures can redefine, defaulting to
4304 generic_pointer_to_address and generic_address_to_pointer.
4305 * findvar.c (extract_typed_address, store_typed_address,
4306 generic_pointer_to_address, generic_address_to_pointer): New
4308 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
4310 (extract_address, store_address): Doc fixes.
4311 * values.c (value_as_pointer): Doc fix.
4312 (value_from_pointer): New function.
4313 * defs.h (extract_typed_address, store_typed_address): New
4315 * inferior.h (generic_address_to_pointer,
4316 generic_pointer_to_address): New declarations.
4317 * value.h (value_from_pointer): New declaration.
4319 The following changes are all of the general form "Use these
4320 functions instead of these other functions." In each case, the
4321 change is because the new calls provide enough information to do
4322 the appropriate address / pointer conversions, where the old calls
4323 did not, or because the new functions are more appropriately named
4324 for the operation being performed.
4326 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
4328 * blockframe.c (generic_push_dummy_frame): Use read_pc and
4329 read_sp, not read_register.
4330 * c-valprint.c (c_val_print): Use extract_typed_address instead of
4331 extract_address to extract vtable entries and references.
4332 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
4333 instead of value_from_longest to extract the vtable's address.
4334 * eval.c (evaluate_subexp_standard): Use value_from_pointer
4335 instead of value_from_longest to compute `this', and for doing
4336 pointer-to-member dereferencing.
4337 * findvar.c (read_register): Use extract_unsigned_integer, not
4339 (read_var_value): Use store_typed_address instead of store_address
4340 for building label values.
4341 (locate_var_value): Use value_from_pointer instead of
4343 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
4344 instead of value_from_longest, to build arguments to __d_shl_get.
4345 * printcmd.c (set_next_address): Use value_from_pointer, not
4347 (x_command): Use value_from_pointer, not value_from_longest.
4348 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
4349 not value_from_longest.
4350 * valarith.c (value_add, value_sub): Use value_from_pointer, not
4352 * valops.c (find_function_in_inferior, value_coerce_array,
4353 value_coerce_function, value_addr, hand_function_call): Same.
4354 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
4355 * values.c (unpack_long): Use extract_typed_address to produce
4356 addresses from pointers and references, not extract_address.
4357 (value_from_longest): Use store_typed_address instead of
4358 store_address to produce pointer and reference values.
4360 2000-04-13 Mark Kettenis <kettenis@gnu.org>
4362 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
4363 HAVE_PSADDR_T): Add them here instead of in config.in.
4365 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
4366 * configure.in: Add check for broken prfpregset_t type.
4367 * lin-thread.c (gdb_prfpregset): New typedef, depends on
4368 definition of PRFPREGSET_T_BROKEN.
4369 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
4370 p_td_thr_setfpregs, thread_db_fetch_registers,
4371 thread_db_store_registers): Use gdb_prfpregset_t instead of
4373 * config.in: Regenerated.
4374 * configure: Regenerated.
4376 2000-04-13 DJ Delorie <dj@cygnus.com>
4378 * mips-tdep.c (do_fp_register_row): copy the number of bytes
4379 allocated, not the size of the pointer.
4381 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4383 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
4384 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
4385 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
4386 to handle floating point registers if NUM_FREGS is not zero.
4388 2000-04-13 Nick Duffek <nsd@cygnus.com>
4390 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
4391 and document to_find_new_threads bug.
4393 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
4395 * infrun.c (proceed, normal_stop): Change the error message about
4396 failure to insert breakpoints/watchpoints so that it makes sense
4397 even if ptrace is not used or no other processes can be active.
4399 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4401 * configure.in: Add --enable-maintainer-mode.
4402 * aclocal.m4, configure: Re-generate.
4404 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
4405 on maintainer-mode. Update copying.c in source directory.
4406 (copying.txt): Delete rule.
4407 (copying.o): Add explict paths to $(srcdir) and explicit make
4410 2000-04-12 Kevin Buettner <kevinb@redhat.com>
4412 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
4413 (fetch_debug_register, fetch_debug_register_pair,
4414 store_debug_register, store_debug_register_pair, is_power_of_2,
4415 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
4416 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4418 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
4419 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4420 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4421 target_remove_watchpoint): Define.
4422 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
4423 ia64_linux_remove_watchpoint): Declare.
4425 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4427 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
4428 hardware breakpoint resources, return EBUSY.
4429 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
4430 one of the enumerated values, return EINVAL.
4432 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4434 * README: Mention special build instructions for DJGPP.
4435 * NEWS: Update with FP features on x87 platforms, and
4436 DJGPP-related changes.
4438 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
4440 * top.c (gdb_completer_file_name_break_characters): New variable.
4441 (line_completion_function): When completing on file names, use
4442 gdb_completer_file_name_break_characters as word break
4443 characters for the readline library.
4445 2000-04-12 Mark Kettenis <kettenis@gnu.org>
4447 * i387-tdep.c (print_i387_value): Avoid call to
4448 floatformat_to_doublest if long double type is the same on host
4451 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
4453 * wrapper.h: Remove definitions of internal functions.
4454 * wrapper.c: Remove definitions of exported functions (which are
4455 already in wrapper.h) and make static all internal wrap_* functions.
4457 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4459 * acconfig.h (USE_INCLUDED_REGEX): Add.
4460 * Makefile.in (REGEX_CFLAGS): Delete
4461 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
4462 * configure, config.in: Re-generate.
4464 2000-04-10 Philip Blundell <philb@gnu.org>
4466 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
4468 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
4470 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
4472 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
4473 * command.h (enum command_class): Remove trailing "," to placate
4476 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4478 * TODO, NEWS: Update. Mention MI.
4480 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4482 * gdbarch-utils.h, gdbarch-utils.c: Delete.
4483 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
4485 * Makefile.in: Update.
4486 * gdbarch.c: Update.
4488 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4490 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
4491 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
4492 new "set mips saved-gpreg-size" command
4493 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
4494 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
4495 either from target, or gdb multi-arch
4496 (show_mips_command): New. For "show mips" prefix command
4497 (set_mips_command): New. For "show mips" prefix command
4498 (_initialize_mips_tdep): Add top-level mips prefix command
4499 Add "set mips saved-gpreg-size" command
4501 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
4502 mips_default_saved_regsize.
4503 (mips_gdbarch_init): Update.
4504 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
4505 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
4506 mips_default_saved_regsize.
4508 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4510 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
4511 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
4512 replace calls to target_xfer_memory() with target_read_memory()
4513 and target_write_memory().
4515 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4517 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
4518 NULL. Macro returns a CORE_ADDR.
4520 2000-04-08 Jim Blandy <jimb@redhat.com>
4522 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
4523 Don't include "bfd-elf.h".
4524 (address_significant_size): Delete variable.
4525 (dwarf2_build_psymtabs_hard): Don't set it, or check for
4526 consistency between it and the Dwarf 2 compilation unit header
4528 (read_address): Don't mask off bits above
4529 address_significant_size.
4530 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
4531 (elf_bfd_h): Remove variable; it's no longer used.
4533 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4535 * configure.in (NEW_PROC_API): Escape square brackets when testing
4537 * configure: Regenerate.
4539 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4541 * ChangeLog: Correct date on last entry.
4542 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
4543 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
4544 * config/arm/tm-embed: Fix build warning from redefinition of
4546 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
4547 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
4548 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
4549 override default in tm-arm.h. Use default target byte order
4552 2000-04-07 Scott Bambrough <scottb@netwinder.org>
4554 * Makefile.in: Add dependency information for arm-linux-tdep.c.
4555 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
4557 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4559 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
4560 of PROC_SERVICE_IS_OLD.
4561 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
4562 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
4564 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4566 * Makefile.in (CFLAGS): Set using configure.
4568 * configure.in (WARN_CFLAGS): Enable by default when GCC.
4569 * configure: Re-generate.
4571 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
4573 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
4574 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
4575 procfs_ops.to_has_all_memory to 1.
4579 2000-04-06 Nick Duffek <nsd@cygnus.com>
4581 * configure.in (_MSE_INT_H): Define on Solaris 7.
4582 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
4583 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
4584 * configure: Regenerate.
4585 * config.in: Regenerate.
4587 2000-04-06 Michael Snyder <msnyder@cygnus.com>
4589 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
4590 Change to rely on PIDGET etc.
4591 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
4592 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
4593 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
4594 define. Allow target to use procfs hardware watchpoints.
4595 * config/sparc/nm-sun4sol2.h: ditto.
4596 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
4597 definitions to use 16 bits for the pid, 15 bits for the tid, and
4599 * config/sparc/tm-sun4sol2.h: ditto.
4600 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
4601 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
4602 for more than 15 thread increments.
4604 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
4606 * top.c (filename_completer): Set subsequent_name to 1 early on,
4607 to prevent an infinite loop if the first file in the directory is
4608 a backup file (whose name ends in a `~').
4610 2000-04-05 Jim Blandy <jimb@redhat.com>
4612 * solib.c (update_solib_list): New function.
4613 (solib_add): Call update_solib_list, and then read symbols.
4614 (info_sharedlibrary_command): Call update_solib_list, not
4617 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4619 * arm-linux-tdep.c: Resolve implicit function declarations by
4620 including target.h and value.h. Inclusion of symtab.h is
4623 2000-04-05 Scott Bambrough <scottb@netwinder.org>
4625 * arm-linux-tdep.c: New file.
4626 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
4627 (arm_get_longjmp_target): Moved it and all defines
4628 it uses to arm-linux-tdep.c.
4629 (arm_linux_extract_return_value): Moved to
4631 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
4633 2000-04-04 Nick Duffek <nsd@cygnus.com>
4635 * infrun.c (handle_inferior_event): Call target_mourn_inferior
4636 instead of kill_target.
4638 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
4640 * TODO: Make note of various C++ things i have planned for 5.1.
4642 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
4644 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
4645 in shift. Stop GCC thinking it has a shift overflow.
4647 2000-04-03 H.J. Lu <hjl@gnu.org>
4649 * TODO: Remove the regex entry.
4651 2000-04-03 H.J. Lu <hjl@gnu.org>
4653 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
4654 is defined and <regex.h> otherwise.
4656 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
4657 * monitor.c: Likewise.
4658 * osfsolib.c: Likewise.
4659 * solib.c: Likewise.
4660 * source.c: Likewise.
4661 * symtab.c: Likewise.
4663 * Makefile.in (REGEX): Changed to @REGEX@.
4664 (REGEX_CFLAGS): New.
4666 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
4667 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
4669 * configure.in (--with-included-regex): New switch.
4670 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
4671 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
4672 * configure: Regenerated.
4674 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4676 * NEWS (powerpc-*-linux*): Mention.
4678 2000-04-03 J.T. Conklin <jtc@redback.com>
4680 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
4682 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4684 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
4685 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
4687 * ia64-linux-nat.c (fill_gregset): Implement.
4688 (supply_fpregset, fill_fpregset): New functions.
4690 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
4691 which the CFM is fetched for certain frames.
4692 (find_global_pointer, find_extant_func_descr): Don't use
4693 partial symtabs for locating sections.
4695 * config/ia64/linux.mh (LOADLIBES): Define.
4696 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
4697 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
4698 file containing generic linux declarations/definitions.
4699 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
4700 defined in generic nm-linux.h.
4701 (solib.h): Remove include; already included in generic nm-linux.h.
4703 2000-04-03 Jim Blandy <jimb@redhat.com>
4705 * solib.c (solib_add): Move all the code for loading symbol tables
4706 below the code to sort out additions and removals. That way, we
4707 always catch all loaded shared libraries whose symbols we haven't
4710 * solib.c (solib_add): Don't try to free a shared object's objfile
4711 if it doesn't have one. Duh.
4713 * solib.c (solib_add): If a pattern was given, but it doesn't
4714 match any currently loaded shared libraries, print a message;
4715 don't just be silent.
4717 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4719 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
4720 two-dimensional array instead of faking it with index
4723 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4725 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
4727 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
4728 definition (and use the common one in tm-i386.h).
4729 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
4730 (I386_DJGPP_TARGET): Don't define, it's no longer required.
4731 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
4732 i386-tdep.c defines it for all x86 targets.
4733 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
4735 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
4737 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
4738 results. Fix editing of `main' arguments for non-GNU Sed.
4740 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4742 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
4743 error message: there's no "overlay on" command.
4745 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
4747 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
4748 (copying.txt): New target, a link to COPYING.
4750 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
4754 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4757 (set_hook, error_hook): Remove PARAMS.
4759 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
4762 Daniel Berlin <dan@cgsoftware.com>. Function was static.
4763 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
4765 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4767 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
4769 2000-04-02 Nick Duffek <nsd@cygnus.com>
4771 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
4772 error() during parse_and_eval_type().
4773 (check_stub_method): Call safe_parse_type instead of
4774 parse_and_eval_type().
4775 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
4776 (wrap_parse_and_eval_type): New support function.
4777 * wrapper.h (gdb_parse_and_eval_type): Prototype.
4778 (wrap_parse_and_eval_type): Prototype.
4780 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4782 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
4784 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4786 * gdbarch-utils.h, gdbarch-utils.c: New files.
4787 * Makefile.in (SFILES, COMMON_OBS): Update.
4788 (gdbarch_utils_h) Define.
4789 (gdbarch-utils.o): Add dependencies.
4791 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
4792 handling default method values.
4793 (startup_gdbarch): Rename default_gdbarch, name misleading.
4794 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4795 (register_name): Default to legacy_register_name.
4796 (call_dummy_words): Default to legacy_call_dummy_words.
4797 (sizeof_call_dummy_words): Default to
4798 legacy_sizeof_call_dummy_words.
4799 (register_convertible): Default to
4800 generic_register_convertible_not.
4801 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
4802 (remote_translate_xfer_address): Default to
4803 generic_remote_translate_xfer_address.
4804 (frameless_function_invocation): Default to
4805 generic_frameless_function_invocation_not.
4807 2000-04-02 Mark Kettenis <kettenis@gnu.org>
4809 * i386-linux-nat.c: Add copyright notice.
4811 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
4812 &floatformat_i387_ext.
4813 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
4815 2000-03-29 Mark Kettenis <kettenis@gnu.org>
4817 * findvar.c (extract_floating): Remove reference to
4818 TARGET_EXTRACT_FLOATING.
4819 (store_floating): Remove reference to TARGET_STORE_FLOATING.
4821 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
4823 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
4824 Safe version of value_subscript.
4825 * varobj.c (): Use gdb_value_subscript() to get an array element value.
4827 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4829 * ui-file.c: Include "gdb_string.h"
4830 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
4831 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
4832 unions, since they are all used to hold both pointers and ints
4833 at various times. Casting pointer to int and vice versa gives
4834 warnings (and is not safe) if they are not the same size.
4836 2000-03-30 Michael Snyder <msnyder@cygnus.com>
4838 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
4839 casting problems when int and pointer are not the same size.
4840 * event-top.c (command_handler): Use data as a union.
4841 (command_line_handler_continuation): Ditto.
4842 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
4843 (step_once): ditto. (finish_command_continuation): Ditto.
4844 (finish_command): Ditto.
4845 * breakpoint.c (until_break_command): Use data as a union.
4846 (until_break_command_continuation): Ditto.
4847 * utils.c (add_intermediate_continuation): Fix typo in comment.
4849 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4851 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
4852 * gdbarch.sh: Re-sync with gdbarch.[hc].
4854 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
4856 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
4857 (install_minimal_symbols): Fix demangled symbol problems caused by
4858 using add_minsym_to_hash_table for the demangled names, which is
4859 wrong. Now we use add_minsym_to_demangled_hash_table.
4860 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
4861 caused by weird control flow.
4862 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
4864 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
4866 * configure.in: -linux-gnu*, not -linux-gnu.
4868 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4870 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
4871 with qThreadExtraInfo.
4873 2000-03-29 J.T. Conklin <jtc@redback.com>
4875 * i386nbsd-nat.c (fetch_core_registers): Make static.
4877 * m68knbsd-nat.c (fetch_core_registers): Make static.
4878 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
4880 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4882 * TODO: Update GDB 5 status.
4884 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4886 * breakpoint.h (remove_hw_watchpoints): Add declaration.
4887 * breakpoints.c (remove_hw_watchpoints): Update.
4888 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
4891 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4893 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
4894 infrun.c (resume): Remove hardware watchpoints before stepping
4895 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
4897 2000-03-28 Michael Snyder <msnyder@cygnus.com>
4899 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
4901 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4903 * procfs.c (proc_set_watchpoint): Declare addr parameter as
4904 CORE_ADDR, to match call from procfs_set_watchpoint.
4906 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
4907 Reselect the saved frame silently after frame selection for
4908 watchpoint evaluation.
4909 (insert_breakpoints): Add missing space in `Hardware watchpoint
4910 deleted' message. Do not reinsert hardware watchpoint if it is
4911 already marked for deletion at next stop.
4913 2000-03-28 Christopher Faylor <cgf@cygnus.com>
4915 * partial-stab.h: Add one more check against corrupted or irregular
4918 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
4920 * gnu-regex.c (regerror): Function renamed from `__regerror'.
4921 (Change also approved in the mainline glibc sources)
4923 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4925 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
4926 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
4927 particularly ensuring it can't return SERIAL_TIMEOUT when told
4930 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
4932 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
4933 which never existed before, and thus, has no deprecated old command.
4935 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
4936 "set archdebug" (same goes for the show commands).
4937 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
4938 deprecate "set eventdebug" (same goes for the show commands).
4939 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
4940 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
4942 x(init_main): Add the "set debug" and "show debug" commands.
4943 Add setdebuglist and showdebuglist.
4945 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
4947 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
4948 Added prototype for the deprecate command so it doesn't complain.
4950 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4952 * top.c (print_gdb_version): Bump copyright year to 2000.
4954 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4956 * MAINTAINERS: Add Glen McCready to write after approval list.
4958 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4960 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
4961 * config.h: Regenerate.
4963 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
4965 * TODO: Update. Add criteria for next release of GDB.
4967 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
4969 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
4970 * config.h: Regenerate.
4972 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
4974 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
4975 before installing GDB.
4977 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4979 * Makefile.in (all-gdbtk): Check for an existing link/directory.
4980 Re-format warning message. Document that post 5.0 this can be
4983 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
4985 * ChangeLog: Revert whitespace changes.
4987 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4989 * MAINTAINERS: Update folks who need accounts.
4991 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4993 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
4995 2000-03-27 Mark Kettenis <kettenis@gnu.org>
4997 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
4998 instead of TARGET_LONG_DOUBLE_BITS.
4999 * config/i386/tm-i386mk.h: Likewise.
5001 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5003 Provide `long double' support for most i386 targets.
5004 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5005 &floatformat_i387_ext.
5006 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5007 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5008 `builtin_type_long_double'.
5009 (REGISTER_CONVERT_TO_VIRTUAL): Call
5010 i386_register_convert_to_virtual.
5011 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5012 (i387_to_double, double_to_i387): Remove prototypes.
5013 (i386_extract_return_value): Change prototype to match definition
5015 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5016 (TARGET_LONG_DOUBLE_BITS): #undef.
5017 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5018 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5019 (i387_extract_floating, i387_store_floating): Remove prototypes.
5020 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5021 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5022 (REGISTER_VIRTUAL_TYPE): Remove.
5023 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5024 (i386_register_convert_to_raw): New function.
5025 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5026 (i387_store_floating): Remove.
5028 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5030 * maint.c: Re-indent.
5032 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5036 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5038 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5041 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5043 * win32-nat.c: Back out special frame walking code. It was broken.
5044 (handle_exception): Correctly identify an illegal instruction.
5045 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5046 normal i386 handling.
5048 2000-03-24 J.T. Conklin <jtc@redback.com>
5050 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5051 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5052 (fetch_core_registers): Read fp registers.
5053 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5055 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5057 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5058 so that we can stop searching for the prologue past the function end
5059 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5061 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5063 * linux-thread.c, lin-thread.c (save_inferior_pid,
5064 restore_inferior_pid): Don't do compile time comparison
5065 of TARGET_PTR_BIT and TARGET_INT_BIT.
5067 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5069 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5071 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5072 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5074 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5076 (delta68_in_sigtramp): New function.
5077 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5078 (m68k_skip_prologue): Use P_* macros, not hex constants.
5079 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5080 instructions, but accept them in any order; use P_* macros, not octal
5081 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5082 `moveml to (fp + displacement)'.
5083 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5084 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5086 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5088 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5090 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5092 * solib.c (open_symbol_file_object): To sneak an int argument
5093 past catch_errors, instead of casting it to a pointer, simply
5096 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5098 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5099 index into the prams[] and args[] arrays.
5101 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5103 From David Whedon <dwhedon@gordian.com>
5105 * top.c (execute_command): Checks all commands beore executing
5106 to see if the user needs to be warned that the command is
5107 deprecated, warns user if appropriate.
5108 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5109 return values from void to struct cmd_list_element *.
5110 * command.c (lookup_cmd_1): Check aliases before following link
5111 in case user needs to be warned about a deprecated alias.
5112 (deprecate_cmd): new exported function for command deprecation,
5113 sets flags and posibly a replacement string.
5114 (deprecated_cmd_warning): New exported funciton to warn user about
5115 a deprecated command.
5116 (lookup_cmd_composition): New exported function that determines
5117 alias, prefix_command, and cmd based on a string. This is useful
5118 is we want to full name of a command.
5119 * command.h : Added prototypes for deprecate_cmd,
5120 deprecated_warn_user and lookup_cmd_composition, added flags to
5121 the cmd_list_element structure, changed return values for
5122 add_com_* and add_info_* from void to cmd_list_element.
5123 * maint.c : (maintenance_deprecate): New function to deprecate a
5124 command. This exists only so that the testsuite can deprecate
5125 commands at runtime and check the warning behavior.
5126 (maintenance_undeprecate) : New function, drops deprecated flags.
5127 (maintenance_do_deprecate): Actually does the (un)deprecation.
5128 (initialize_maint_cmds): Added the above new deprecate commands.
5130 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5131 * command.c (apropos_cmd_helper): New function, meat of the
5133 (apropos_command): New apropos command to search command
5134 names/documentation for regular expressions.
5135 (_initialize_command): Add the apropos command.
5137 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5139 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5140 paddr_t to psaddr_t. This mistake appears to date from an
5141 erroneous man page in Solaris 2.5 -- the correct type from the
5142 system headers has always been psaddr_t.
5143 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5146 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5148 * ia64-linux-nat.c: Fix copyright.
5149 (fill_gregset): Minor formatting fix.
5150 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5151 examine_prologue): Clean up some compiler warnings.
5152 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5153 find_global_pointer, find_extant_func_descr): New functions.
5154 (ia64_use_struct_convention, ia64_extract_return_value,
5155 ia64_push_arguments): Handle HFAs.
5156 (ia64_push_arguments): Find (or build) a function descriptor
5157 when given a function address.
5158 (ia64_push_return_address): Moved code for finding the
5159 global pointer into its own function, find_global_pointer ().
5161 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5163 * event-loop.c (handle_file_event): Run through indent.
5165 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5167 From Philippe De Muyter <phdm@macqel.be>
5169 * event-loop.c (sys/types.h): File now included unconditionally.
5170 (use_poll): New variable..
5171 (gdb_notifier): poll- and select-versions merged.
5172 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5173 and reset `use_poll' if not.
5174 (create_file_handler): Select poll- or select-version according to
5176 (delete_file_handler, handle_file_event): Likewise.
5177 (gdb_wait_for_event, poll_timers): Likewise.
5179 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5181 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5182 size of a target pointer before passing them to print_address.
5184 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5186 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5187 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5189 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5190 (i386_extract_return_value): Rewritten. Correctly support all
5191 floating-point types and large integer types on targets that use
5192 the standard i386 GDB register layout and return floating-point
5195 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5197 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5199 2000-03-21 J.T. Conklin <jtc@redback.com>
5201 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5202 * i386nbsd-nat.c: New file.
5204 * i386/tm-nbsd.h (NUM_REGS): Removed.
5205 (HAVE_I387_REGS): Defined.
5206 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5208 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5211 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5213 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5214 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5215 the write after approval list.
5217 2000-03-21 Kevin Buettner <kevinb@redhat.com>
5219 * symtab.h (MAX_SECTIONS, struct section_addr_info,
5220 symbol_file_add): Move declarations from here...
5221 * symfile.h: ...to here.
5223 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
5224 all section addresses, not just .text.
5225 * symfile.h, symfile.c (free_section_addr_info,
5226 build_section_addr_info_from_section_table): New functions.
5228 * symfile.h (MAX_SECTIONS): Increase value to 40.
5229 * symfile.c (syms_from_objfile): Add bounds check prior to
5230 accessing ``other'' array in a section_addr_info_struct.
5231 Remove unused variable section_offsets.
5232 (add_symbol_file_command): Remove unused variable text_addr.
5234 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
5236 * breakpoint.c (bpstat_stop_status): Don't stop if a read
5237 watchpoint appears to break, but the watched value changed.
5239 2000-03-21 Jim Blandy <jimb@redhat.com>
5241 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
5242 a companion to gdbarch_alloc, which allows a gdbarch init function
5243 to free partially-built gdbarch structures.
5244 * gdbarch.c, gdbarch.h: Regenerated.
5246 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5248 * configure.host, configure.tgt (ia64-*-linux*): New entry.
5250 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
5251 initialize_arch): Define for IA-64.
5252 (initialize_arch): Add declaration.
5254 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
5256 * breakpoint.c (insert_breakpoints, remove_breakpoint)
5257 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
5258 remove, or check status of hardware watchpoints for entire structs
5259 and arrays unless the user explicitly asked to watch that struct
5261 (insert_breakpoints): Try to insert watchpoints for all the values
5262 on the value chain, even if some of them fail to insert.
5264 * values.c (value_primitive_field): Set the offset in struct value
5265 we return when the field is a packed bitfield.
5267 2000-03-20 Michael Snyder <msnyder@cygnus.com>
5269 * remote.c (remote_threads_extra_info): New function.
5270 Implement the extra thread info query for "info threads".
5271 (remote_threads_info): Clean up a bit.
5272 (use_threadinfo_query, use_threadextra_query): New variables.
5273 Control whether GDB will use the new or old protocol for
5274 thread info queries.
5275 (remote_open_1): Initialize new variables.
5276 (remote_async_open_1): Ditto.
5277 (remote_cisco_open): Ditto.
5279 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5281 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
5282 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
5283 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
5285 2000-03-20 Kevin Buettner <kevinb@redhat.com>
5287 * utils.c (floatformat_from_doublest): Don't assume that a long
5288 will be exactly 32 bits in length. Also... make sure space
5289 that we're writing the float to is completely initialized to
5290 zeroes, even when the number of bits in the float is not
5291 evenly divisible by FLOATFORMAT_CHAR_BIT.
5293 2000-03-20 Jim Blandy <jimb@redhat.com>
5295 * i386-linux-nat.c: No need to #include "frame.h" any more.
5296 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5297 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5298 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5299 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5300 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5301 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5302 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5303 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5304 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5305 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5306 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
5307 out that these are target-dependent, and useful in non-native
5308 configurations. Moved to...
5309 * i386-linux-tdep.c: ... Here, a new file.
5310 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
5311 (i386-linux-tdep.o): New rule.
5312 (i386-linux-nat.o): We no longer depend on frame.h.
5313 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5315 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
5317 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
5318 Print an error at compile time if we are to use select, but FD_SET
5320 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
5321 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
5322 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
5323 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
5324 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
5325 instead of using memcpy and memset. Use FD_ISSET.
5327 * config/i386/xm-go32.h (fd_mask): Remove typedef.
5329 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5331 * command.c (_initialize_command): Document requirements for ``!''
5334 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5336 From Fri 10 Mar 2000 Robert
5337 <robert.melchers@drives.eurotherm.co.uk>:
5338 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
5340 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5342 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
5343 <dave@hiauly1.hia.nrc.ca>:
5344 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
5345 _initialize_hpux_thread being called twice.
5346 * configure: Regenerated.
5348 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5350 * event-top.c (_initialize_event_loop): If instream is not
5351 connected to a terminal device, turn editing off.
5353 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5355 Support for building GDB with DJGPP, and running the test suite on
5357 * config/djgpp/djconfig.sh: New file.
5358 * config/djgpp/config.sed: New file.
5359 * config/djgpp/README: New file.
5360 * config/djgpp/fnchange.lst: New file.
5361 * config/djgpp/djcheck.sh: New file.
5363 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
5365 * ser-go32.c (ports): Make the initializers complete, to pacify
5368 2000-03-17 Jim Blandy <jimb@redhat.com>
5370 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5371 two-dimensional array, instead of faking it with explicit index
5374 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
5375 linuxthreads_create_inferior): Fix typo in variable name: it's
5376 linuxthreads_exit_status, not linux_exit_status.
5378 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
5381 * solib.c (solib_add): Delete debugging code.
5383 2000-03-17 Mark Kettenis <kettenis@gnu.org>
5385 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
5386 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
5388 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
5390 * language.c (set_lang_str): Do not call `free' for a null pointer.
5391 (set_type_str, set_range_str): Ditto.
5393 2000-03-16 Jim Blandy <jimb@redhat.com>
5395 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
5398 * solib.c (current_sos): Be more careful about freeing the new
5399 so_list node if an error occurs.
5401 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5402 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5403 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
5404 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
5405 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5406 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
5407 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
5408 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
5409 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
5410 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
5411 i386_linux_sigtramp_saved_sp): Deleted. These all implement
5412 Linux-specific signal trampoline detection, and should be moved
5414 * i386-linux-nat.c: ... here.
5415 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
5416 this any more, since we're not enabling OS-specific code in a
5417 OS-independent file.
5419 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
5421 * Makefile.in (go32-nat.o): Add prerequisites.
5422 (ALLDEPFILES): Add go32-nat.c.
5424 2000-03-15 Michael Snyder <msnyder@cygnus.com>
5426 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5427 * symfile.c (reread_symbols): Clear msymbol hash table.
5429 2000-03-15 Jim Blandy <jimb@redhat.com>
5431 Deal with the inferior unloading shared objects.
5432 * solib.c (current_sos): New function, replacing find_solib.
5433 (find_solib): Deleted.
5434 (free_so): New function.
5435 (clear_solib): Call free_so, instead of writing it out.
5436 (solib_add): Rewritten: compare the inferior's current list of
5437 shared objects with GDB's list, and do the required loads and
5439 (info_sharedlibrary_command, solib_address): Don't use find_solib
5440 to walk the list of shared libraries: call solib_add, and then
5441 walk the list at so_list_head normally.
5442 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
5443 detach the core target. These tasks are taken care of elsewhere.
5444 * target.c (remove_target_sections): New function.
5445 * target.h (remove_target_sections): New declaration.
5447 * solib.c (symbol_add_stub): Check whether we've already created
5448 an objfile for this shared object first, before doing all that
5449 work to compute section addresses, etc.
5451 * objfiles.c (unlink_objfile): Report an internal error if objfile
5452 doesn't occur in the object_files list.
5454 * solib.c (special_symbol_handling): Delete argument; it's not
5457 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5459 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
5460 from solib structures. Use it throughout solib.c, get rid of all
5462 (struct so_list): Change type of lmaddr to CORE_ADDR.
5463 (first_link_map_member): Change return value type to CORE_ADDR,
5465 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
5467 (open_symbol_file_object, find_solib): Change type of lm variable
5470 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
5472 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
5473 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
5474 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
5475 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
5477 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
5478 not opened by dos_open, but let the 3 standard handles go through
5481 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5483 * eval.c (evaluate_subexp_with_coercion): Add call to
5484 check_typedef, to handle typedeffed vars correctly.
5486 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5488 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
5490 (QUIT): Note that this can probably be replaced by a function.
5492 2000-03-13 James Ingham <jingham@leda.cygnus.com>
5494 Add support for a variable object that tries to evaluate itself in
5495 the currently selected frame, rather than in a fixed frame.
5497 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
5499 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
5501 * varobj.c (varobj_list): Return type indicates whether the
5502 variable's type has changed (for current frame variables).
5503 (varobj_update): Handle the case where the variable's type has
5505 (delete_variable_1): Allow for deletion of variables that have not
5507 (new_root_variable): Initialize use_selected_frame variable.
5508 (value_of_root): This is where most of the work to handle "current
5509 frame" variables was added. Most of the complexity involves
5510 handling the case where the type of the variable has changed.
5511 (varobj_create): Add a "type" argument, to tell if the
5512 variable is one of these "current frame" variables. Also protect
5513 call to parse_exp_1 from long jumping.
5515 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
5517 * go32-nat.c (struct env387): Remove declaration.
5518 (print_387_status, i386_go32_float_info): Remove redundant
5520 (regno_mapping, sig_map, excepn_map): Add braces around inner
5522 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
5523 fix code which mixed signed with unsigned.
5524 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
5525 (go32_wait): Initialize INT3_addr.
5526 (go32_fetch_registers): Extend all FP registers that are shorter
5527 than 4 bytes to 32 bits. Support 32 standard FP registers defined
5528 on config/i386/tm-i386.h.
5529 (store_register): Support 32 FP registers.
5530 (go32_create_inferior): Don't crash if handed a NULL pointer
5531 instead of exec file name.
5532 (ignore): Remove unused function.
5533 (go32_insert_hw_breakpoint): Remove unused variables.
5534 (init_go32_ops): Set value of processing_gcc_compilation to 2.
5536 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5538 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
5539 overloading, add support for seeing through references:
5540 * valops.c (find_overload_match): Handle STABS overloading for
5542 (find_overload_match): Look in right place for function arguments
5544 (find_overload_match): Rather than giving up when we have >1
5545 perfect match, just choose one, especially since the
5546 recommendation GDB gives ("disambiguate it by specifying function
5547 signature"), is basically impossible.
5548 (check_field_in): STREQ->strcmp_iw
5549 (search_struct_field): STREQ->strcmp_iw
5550 (find_method_list): STREQ->strcmp_iw
5551 * gdbtypes.c (rank_one_type): Add ability to see through
5553 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
5555 (rank_function): Rank function properly (was doing it wrong
5556 before, comparing the wrong parts of the arrays)
5557 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
5558 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
5559 associated with converting a non-reference to a reference.
5560 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
5561 return full value object; for STRUCTOP_PTR, use pointer to
5562 rtti type to get member / method if objectprint is set and
5563 target type of pointer is class.
5565 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
5568 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5570 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
5572 (gnu_attach): Change error message for missing
5573 argument to be identical to the corresponding message in
5574 `inftarg.c'. This makes the testsuite happy.
5576 2000-03-11 Mark Kettenis <kettenis@gnu.org>
5578 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
5579 %eflags isn't modified. This fixes a bug where every call to a
5580 function in the program beyond the first call would fail.
5582 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5584 * MAINTAINERS: Devolve responsibility for domain maintenance.
5586 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5588 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
5590 2000-02-25 Scott Bambrough <scottb@netwinder.org>
5592 * gdb.base/long_long.exp: Correct test suite failure when printing
5593 a long long value as a double on ARM platforms.
5595 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5597 * MAINTAINERS (Core): Anthony Green is the Java - including
5598 testsuite - maintainer. Reformat testsuite and language support
5601 2000-03-08 Mark Kettenis <kettenis@gnu.org>
5603 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
5604 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
5605 i386_linux_saved_pc_after_call.
5607 2000-03-06 Jim Blandy <jimb@redhat.com>
5609 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
5611 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
5612 (compact_minimal_symbols): Added `objfile' argument.
5613 Put symbols in the objfile's hash table.
5614 (install_minimal_symbols): Put symbols in the objfile's demangled
5616 (lookup_minimal_symbol): Use hash table to find symbol in
5618 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
5620 (prim_record_minimal_symbol_and_info): Initialize the
5621 hash link fields of the new minimal symbol.
5622 * symtab.h (struct minimal_symbol): New fields `hash_next',
5623 `demangled_hash_next'.
5624 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
5625 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
5626 (struct objfile): New fields `msymbol_hash',
5627 `msymbol_demangled_hash'.
5629 2000-03-06 Jim Blandy <jimb@redhat.com>
5631 * solib.c (first_link_map_member): Doc fix.
5633 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5635 From Eli Zaretskii <eliz@is.elta.co.il>:
5637 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
5638 zero, since time_t might be unsigned.
5640 2000-03-06 Mark Kettenis <kettenis@gnu.org>
5642 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
5644 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
5646 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5648 Allow GDB to run on Linux 2.0 again.
5649 * config.in: Add HAVE_PTRACE_GETREGS.
5650 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
5651 * configure: Regenerated.
5652 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
5653 CANNOT_STORE_REGISTER): New defines.
5654 * i386-linux-nat.c (have_ptrace_getregs): New variable.
5655 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
5656 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
5657 store_register, old_store_inferior_registers): Copied over from
5658 `inptrace.c' as a temporary measure.
5659 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
5660 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
5661 HAVE_PTRACE_GETREGS isn't defined.
5662 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
5664 (fetch_inferior_registers, store_inferior_registers): Fall back on
5665 the method use in `infptrace.c' (by calling
5666 old_fetch_inferior_registers and old_store_inferior_registers) if
5667 `have_ptrace_getregs' isn't set.
5669 2000-03-05 Mark Kettenis <kettenis@gnu.org>
5671 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
5672 of gregset_t and fpregset_t. Those are the only names that are
5673 guaranteed to specify the right types for all supported Linux
5675 Various doc fixes and gratitious local variable renames, all in an
5676 attempt to stress similarities between the code and unify the
5677 terminology used. Use ISO-C all over.
5678 (regmap): Remove trailing comma.
5679 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
5680 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
5681 is unnecessary and wasn't used anyway. All callers changed.
5682 (convert_to_fpregset, convert_to_xfpregset): Likewise.
5683 (fetch_regs, store_regs): Remove unused variable `regno'.
5684 (fill_fpregs): If REGNO is not -1, only update the specified
5686 (fetch_core_registers): Renamed from
5687 i386_linux_fetch_core_registers. There is no need for a unique
5688 name since the function is static anyway.
5689 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
5690 since it is more descriptive.
5692 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5694 * MAINTAINERS (readline/): Expand to include host maintainers.
5696 2000-03-04 Mark Kettenis <kettenis@gnu.org>
5698 Fix support for Linux/i386 signal trampolines. The old approach
5699 didn't work for Linux 2.2 and beyond, and didn't work with recent
5700 versions of the GNU C library.
5701 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5702 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
5703 (linux_rt_sigtramp_code): New variable.
5704 (LINUX_RT_SIGTRAMP_LEN): New define.
5705 (i386_linux_rt_sigtramp_start): New function. Detect start of
5706 signal trampolines for RT signals.
5707 (i386_linux_sigtramp): Removed.
5708 (i386_linux_in_sigtramp): New function.
5709 (i386_linux_sigcontext_addr): New function. Recognize the names
5710 of the signal tranmpolines used by recent versions of the GNU C
5711 library, and add support for RT signals.
5712 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
5713 defines. Moved here from config/i386/tm-linux.h.
5714 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
5715 Reimplement in terms of i386_linux_sigcontext_addr.
5716 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
5717 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
5718 Moved to i386-tdep.c.
5719 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
5721 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5723 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5724 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
5726 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5728 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
5731 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
5733 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
5734 ``Blanket Write Privs'' maintainers.
5736 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5738 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
5739 * language.c (longest_local_hex_string_custom): Don't compile
5740 'long long' section if host doesn't have 'long long'.
5742 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5744 * language.c (longest_raw_hex_string): Comment out. Appears
5747 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5749 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
5750 "mmalloc.h" which means using PTRs.
5751 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
5753 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
5755 * defs.h (store_address, store_unsigned_integer, store_address):
5756 Replace PTR with void* in delcaration.
5757 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5758 extract_long_unsigned_integer, extract_address,
5759 store_signed_integer, store_unsigned_integer, store_address):
5760 Convert definition to ISO-C. Replace PTR with void*.
5762 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5764 * defs.h (make_cleanup_func): Document as deprecated.
5765 (make_cleanup_ftype): New typedef. Make signature consistent with
5766 other function typedefs. Document as not be used out side of
5767 make_cleanup code. Use in make_cleanup declarations.
5768 (null_cleanup): Replace PTR with void*.
5770 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
5771 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
5772 null_cleanup): Change K&R definition to ISO-C using void* and
5774 (discard_my_cleanups): Don't cast argument to free.
5776 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5778 * defs.h (struct continuation_arg): Change type of field 'data'
5781 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
5783 * event-top.c: Ditto.
5785 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5787 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
5789 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
5790 SUBDIR_GDBTK_ALL): Define.
5791 (all-gdbtk, clean-gdbtk): New targets.
5792 (all): Add CONFIG_ALL as dependency.
5793 (clean): Add CONFIG_CLEAN as dependency.
5795 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
5796 (LN_S): Define. Delete GDBtk's link code.
5798 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5800 * configure.in (ENABLE_GDBTK): Delete variable.
5801 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
5802 * Makefile.in: Update.
5803 * configure: Regenerate
5805 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5807 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
5810 2000-03-02 Mark Kettenis <kettenis@gnu.org>
5812 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
5813 Override definitions to include the normal FPU registers.
5814 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
5815 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
5817 (i387_to_double, double_to_i387): Remove prototypes.
5819 2000-03-02 Kevin Buettner <kevinb@redhat.com>
5821 * findvar.c (extract_floating, store_floating): Use target
5822 floating point type sizes rather host sizes to determine
5823 which conversion needs to be done.
5825 2000-03-02 Nick Duffek <nsd@cygnus.com>
5827 * uw-thread.c: Apply GNU conventions to comment formatting.
5828 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
5829 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
5830 call to deactivate_uw_thread().
5832 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5834 * MAINTAINERS: Daniel Berlin is C++ maintainer.
5836 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5838 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
5839 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5840 share SCO/Unixware. Nick Duffek and Peter Schauer share
5843 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5845 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5846 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
5847 * remote-rdi.c (arm_rdi_close): Ditto.
5849 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * CONTRIBUTE (configure.in): Note that patches to configure are
5854 2000-03-01 Mark Kettenis <kettenis@gnu.org>
5856 * MAINTAINERS: Correct my own mail address.
5858 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 * MAINTAINERS: Document people with paperwork pending.
5862 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5864 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5865 Make NEW_PROC_ABI interface functional on Solaris x86.
5866 * sol-thread.c (ps_lgetLDT): Rewrite to use new
5867 procfs_find_LDT_entry function from procfs.c, mostly copied from
5869 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
5872 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5874 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5875 * config/i386/tm-i386sol2.h (MERGEPID): Define.
5877 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5879 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
5880 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
5881 FRAME_FIND_SAVED_REGS.
5882 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
5883 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
5886 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
5888 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5889 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
5892 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5894 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5895 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
5896 (top level): Add prototypes for go32_* functions.
5897 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
5898 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
5899 Override definitions from tm-i386.h.
5900 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
5901 * i386-tdep.c (i386_extract_return_value)
5902 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
5903 to the list of targets which return FP values in FP registers.
5905 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
5906 that this function be re-implemented using multi-arch.
5908 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5910 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
5911 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
5913 * ser-go32.c: Include string.h, for prototype of strncasecmp.
5914 (dpmi_regs, dpmi_sregs): Remove unused variables.
5915 (dos_flush_input): Return a value, to prevent compiler warning.
5916 * expprint.c (dump_prefix_expression): Use %ld in format and cast
5917 sizeof(union exp_element) to long, to prevent GCC from complaining
5918 about format/argument mismatch.
5919 (dump_postfix_expression): Likewise.
5921 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5923 * arm-tdep.c: Include <ctype.h>.
5925 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
5927 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
5928 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
5929 that the target's stack was valid.
5931 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
5933 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
5934 * dwarf2read.c (read_address): Read 16-bits addresses.
5936 2000-02-28 Scott Bambrough <scottb@netwinder.org>
5938 * arm-linux-nat.c (fetch_nw_fpe_*):
5939 Renamed to fetch_nwfpe_* to use the same naming convention
5940 as in the Linux kernel. Modified prototype to get rid of
5942 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
5943 naming convention as in the Linux kernel. Fixed calls to
5945 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
5948 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5950 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
5952 2000-02-28 Christopher Faylor <cgf@cygnus.com>
5954 * win32-nat.c: Remove unneeded header.
5957 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5959 * wince.c: Include "gdb_wait.h" and not "wait.h".
5961 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5963 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
5964 Target/Architecture maintainers descriptions.
5966 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5968 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
5969 Reorder headers a bit. Overall cleanup and minor reformatting.
5970 (MIG_SERVER_DIED): Remove define.
5971 (proc_update_sc): Add braces to silence compiler warning.
5972 (proc_steal_exc_port): Initialize err to zero.
5973 (make_proc): Add braces to silence compiler warning.
5974 (inf_validate_task_sc): Add cast to silence compiler warning.
5975 (inf_set_traced): Reorganize a bit to silence compiler warning.
5976 (inf_validate_procs): Use mach_msg_type_number_t for all thread
5977 numbers and add braces to silence compiler warning.
5978 (gnu_wait): Add prototypes for server functions and add braces to
5979 silence compiler warnings.
5980 (S_exception_raise_request): Pass subcode to inf_debug call.
5981 (gnu_write_inferior): Remove unused variable `protection_changed'.
5982 (gnu_xfer_memory): Remove unused variable `result'.
5983 (set_sig_thread_cmd): Remove unused varible `tid'.
5984 (set_signals_cmd): Remve unused variable `trace'.
5985 (add_task_commands): Provide complete prototype. Reformat help
5986 strings a bit to make sure the first line is a full sentence.
5987 Call info_port_rights_cmd instead of info_send_rights_cmd for the
5988 "info port-rights" command.
5989 (add_thread_commands): Provide complete prototype. Make static.
5990 Reformat help strings a bit to make sure the first line is a full
5992 (_initialize_gnu_nat): Provide complete prototype.
5994 2000-02-26 Mark Kettenis <kettenis@gnu.org>
5996 Make cross-compilation for the Hurd more friendly.
5997 From Jeff Bailey <jbailey@gnu.org>:
5998 * configure.in: Use AC_CHECK_TOOL to find MiG.
5999 * Makefile.in (MIG): New variable.
6000 * config/i386/i386gnu.mh (MIG): Remove.
6001 * configure: Regenerated.
6003 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6005 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6006 comment explaining motivation behind this function and why
6007 the generic facilities won't work for this platform.
6008 * rs6000-tdep.c (skip_prologue): Always test to make sure
6009 that an instruction is read successfully from the target's
6010 memory. Introduce notion of instructions which may appear in
6011 the prologue, but may not end the prologue. Added explicit
6012 check for nop instruction. Use memset() to zero the frame
6013 data instead of assignment from a statically allocated,
6014 uninitialized structure.
6016 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6018 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6019 systems. Note that Jim Blandy as maintainer for ``tracing
6022 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6024 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6025 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6026 NetBSD...) sys_errlist should not be declared in hsys.c.
6027 NEED_SYSERRLIST is set already by configure, so we can use it.
6028 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6029 posix compliant and we should not work with the old compatibility
6030 stuff. Because of that I undef BSD in case of FBSD etc and include
6031 sys/ioctl to get the flags.
6032 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6035 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6037 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6038 of return structure in r3 if necessary.
6039 (ppc_linux_memory_remove_breakpoints): New function.
6040 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6041 for storing either cr or lr to the stack only handle those
6042 cases. (I.e, don't let these cases match 0x00000000 which is
6043 found found in the shared library trampoline prior to the
6044 loading of the shared library.)
6045 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6047 (MEMORY_REMOVE_BREAKPOINT): Define.
6049 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6051 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6053 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6055 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6056 $(SUBDIR_*_INSTALL) when so configured.
6057 * configure: Regenerate.
6059 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6061 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6063 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6064 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6065 SUBDIR_GDBTK_INSTALL): Define.
6066 (install-gdbtk): New target.
6068 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6070 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6071 * configure: Regenerate.
6073 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6075 * configure.tgt: Add arm, mips, sh wince targets.
6076 * config/arm/tm-wince.h: New file.
6077 * config/arm/wince.mt: New file.
6078 * config/sh/tm-wince.h: New file.
6079 * config/sh/wince.mt: New file.
6080 * config/mips/tm-wince.h: New file.
6081 * config/mips/wince.mt: New file.
6082 * wince.c: New file.
6083 * wince-stub.c: New file.
6084 * wince-stub.h: New file.
6085 * sh-tdep.c: Use correct register names for Windows CE.
6087 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6089 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6090 (error_return, quit_return): Merge into catch_return pointer.
6091 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6092 and communicate reason to catch_errors via setjmp return value.
6093 (catch_errors): Always catch both quit and error, and if a catch
6094 wasn't requested by caller, throw it to the next catch_error.
6095 Replace dual longjmp buffer memcpy with single pointer change.
6096 Add FIXME for possibly adding new interface to tell caller what
6097 event was caught. Add extensive comments.
6098 * defs.h (enum return_reason): Reserve 0 for use as initial
6099 setjmp() return value.
6100 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6102 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6104 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6106 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6107 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6108 (hand_function_call): Test for unwind_on_signal and act accordingly.
6110 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6112 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6113 Match ../include/dis-asm.h change.
6114 * gdbarch.h: Regenerate.
6115 * corefile.c (dis_asm_read_memory): Update.
6117 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6119 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6120 (ENABLE_CFLAGS): Move initialization to start of file.
6121 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6122 selected and an ${srcdir}/mi directory is present enable MI
6125 * configure: Regenerate.
6127 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6128 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6129 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6130 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6132 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6133 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6135 * mi: New directory. MI interface to GDB.
6137 * defs.h (interpreter_p): Declare when UI_OUT.
6138 * top.c (gdb_init): When interpreter_p, check that the interpreter
6139 was recognized by one of the linked in interpreters.
6140 * main.c (interpreter_p): Define.
6141 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6142 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6143 interpreter displays prompt.
6145 * breakpoint.c (print_it_typical, watchpoint_check,
6146 print_one_breakpoint, mention): When MI include additional
6147 target status information.
6148 * infrun.c (print_stop_reason, normal_stop): Ditto.
6150 2000-02-22 Jim Blandy <jimb@redhat.com>
6152 * gdbarch.sh: Make the `default' field really default to zero, as
6155 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6156 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6158 (default_coerce_float_to_double, standard_coerce_float_to_double):
6160 (value_arg_coerce): Adjust for new definition.
6161 * value.h (default_coerce_float_to_double,
6162 standard_coerce_float_to_double): New declarations for the above.
6163 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6164 * gdbarch.c, gdbarch.h: Regenerated.
6165 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6166 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6168 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6170 (mips_gdbarch_init): Install that as our coerce_float_to_double
6173 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6175 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6177 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6178 forward declaration.
6180 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6181 where the next frame is a signal handler caller.
6183 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6185 (tm-linux.h): Include.
6186 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6187 include this file for us.
6188 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6189 config/tm-linux.h for us.
6190 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6192 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6194 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6195 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6196 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6199 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6200 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6201 * config/powerpc/xm-linux.h: Substantially revised for native
6203 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6204 (NATDEPFILES): Update list to reflect the fact that we can
6207 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6208 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6209 Renamed; The former names were lacking the rs6000_ prefix.
6210 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6211 instead of rs6000_frame_chain.
6212 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6213 of rs6000_frameless_function_invocation.
6215 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6217 From Philippe De Muyter <phdm@macqel.be>
6219 * event-loop.c (handle_file_event): In case of poll, enable
6220 printing of informational message if an error/exception is
6221 detected on the file descriptor.
6223 2000-02-21 Jim Kingdon <kingdon@redhat.com>
6225 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
6227 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6229 * buildsym.c: Include "language.h" and "expression.h" for
6230 longest_local_hex_string_custom.
6232 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
6234 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
6235 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
6236 Cagney <cagney@b1.cygnus.com>.
6238 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6240 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
6241 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
6242 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
6243 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
6244 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
6246 * MAINTAINERS: Add Nick Clifton to write after approval list.
6248 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
6250 * MAINTAINERS: Add note on multiple maintainers.
6252 2000-02-19 Philippe De Muyter <phdm@macqel.be>
6254 * cli-out.c (cli_table_header): Type of parameter `alignment' is
6255 `enum ui_align', not `int'.
6256 (cli_field_string, cli_field_skip): Likewise.
6258 2000-02-18 Jim Blandy <jimb@redhat.com>
6260 From Jimmy Guo <guo@cup.hp.com>:
6261 * buildsym.h (add_free_pendings): Declare.
6262 * buildsym.c (add_free_pendings): New function.
6263 (make_blockvector): 32x64 fix using longest_local_hex_string().
6264 (start_subfile): initialize variable 'subfile'.
6266 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6268 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
6269 make sure that all is cleaned up after we disconnect from the
6271 (remote_detach): Ditto.
6273 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6275 From Rodney Brown <RodneyBrown@pmsc.com>
6276 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
6277 potentially harming mistake.
6279 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
6281 * arm-tdep.c: Use header file instead of extern declarations for
6282 the {get,set}_arm_regname* functions.
6284 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6286 * configure.in: Replaces obsolete gdbtk-variable.c with
6288 * configure: Regenerate.
6289 * Makefile.in: Remove obsolete/extraneous references to
6292 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6294 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
6295 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
6296 33 by definition, whereas REALTIME_LO might be 32 on systems that
6297 have SIG32 such as Linux. Make sure that the signal number
6298 returned is within the range specified by REALTIME_LO and
6301 2000-02-16 Mark Kettenis <kettenis@gnu.org>
6303 * configure: Regenerated.
6305 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
6307 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
6308 _initialize_arm_tdep): Allows the user to choose between any of
6309 the flavors available for the disassembly to be used in the "info
6310 reg" command and elsewhere in gdb. It prevents having to maintain
6311 this information in two places by using the data kept in the
6314 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6316 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
6317 prfpregset_t in <sys/procfs.h>.
6318 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
6320 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
6321 prgregset_t and prfpregset_t if they are not already present.
6323 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
6325 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
6326 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
6328 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
6330 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
6333 2000-02-15 Kevin Buettner <kevinb@redhat.com>
6335 Changes for AIX 4.3:
6336 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
6337 to correct value for generic dummy frames. When using
6338 generic dummy frames, don't attempt to write TOC value or
6339 function to call into the call dummy.
6340 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
6341 code to also handle the PowerOpen ABI.
6342 (ppc_push_return_address): Enable for all ports.
6343 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
6344 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
6345 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
6346 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
6347 provided by generic RS6000 definitions so that call dummies
6348 are implemented using generic dummy frames instead.
6350 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
6351 prior to changing the stack pointer via ptrace(). Also, ignore
6352 attempts to store to undefined registers that are less than
6355 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
6356 frame from 436 to 448 to account for alignment padding.
6357 (rs6000_push_arguments): Obtain actual register size instead
6358 of assuming the register is 4 bytes long. [There's still
6359 more work to be done to totally remove the 4 byte assumption,
6360 however.] Make sure the stack is 16 byte aligned as required
6361 by the PowerOpen ABI. Also, make sure that small structures
6362 passed in registers are properly aligned within the register.
6364 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
6366 Patch applied by Kevin Buettner <kevinb@redhat.com>
6368 * rs6000-tdep.c (skip_prologue): skip copying of argument
6369 registers to local variable registers.
6371 2000-02-14 Jim Kingdon <kingdon@redhat.com>
6373 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
6374 sym->section->index number is not a SECT_OFF_* code.
6376 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
6378 * MAINTAINERS (write after approval): Add H.J. Lu.
6380 2000-02-14 Nick Clifton <nickc@cygnus.com>
6382 * sh-tdep.c: Remove extraneous code.
6384 2000-02-14 Amit S. Kale <akale@veritas.com>
6386 * elfread.c (elf_symtab_read): Move the use of sym to after where
6388 Checked in by Jim Kingdon <kingdon@redhat.com>
6390 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
6392 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
6394 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
6396 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
6397 * dwarf2read.c: (die_is_declaration): New fn.
6398 (read_structure_scope): Use it.
6400 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
6402 2000-02-10 J.T. Conklin <jtc@redback.com>
6404 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
6405 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
6407 * gdbserver/low-nbsd.c: New file.
6409 * gdbserver/Makefile.in: convert to autoconf.
6410 * gdbserver/configure.in: likewise.
6411 * gdbserver/configure: generate.
6413 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6415 * CONTRIBUTE: New file. How to contribute to GDB.
6417 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
6419 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
6420 Buettner to powerpc maintainers. Make Kevin Buettner the
6421 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
6422 and Jason Molenda to write after aproval list.
6424 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
6426 * MAINTAINERS: Reformat. Separate into check-in categories.
6428 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6430 * uw-thread.c: Remove __FUNCTION__ GNUism.
6432 2000-01-17 Amit S. Kale <akale@veritas.com>
6434 * elfread.c (elf_symtab_read): Use offset for the section in which a
6435 symbol resides, instead of .text section for calculating address of a
6437 Checked in by Jim Kingdon <kingdon@redhat.com>
6439 2000-02-10 Mark Kettenis <kettenis@gnu.org>
6441 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
6442 no longer necessary now we have gdb_wait.h.
6444 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6446 * gnu-nat.c (proc_string): Make global.
6447 (do_mach_notify_dead_name): Suppress dead name notifications if we
6448 know that the task is dead.
6450 1999-12-13 Mark Kettenis <kettenis@gnu.org>
6452 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
6453 instead of directly from the kernel. Add some hackery to make
6454 sure that the info isn't influenced by suspension of the task in
6455 the proc server itself.
6457 2000-02-10 Jim Kingdon <kingdon@redhat.com>
6459 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
6460 approved by Michael Snyder.
6462 2000-02-09 Mark Kettenis <kettenis@gnu.org>
6464 * linux-thread.c: Include defs.h before gdb_wait.h.
6466 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6468 * Makefile.in (wait_h): Delete macro. Update all dependencies
6469 specifying gdb_wait.h instead.
6471 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
6472 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
6473 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
6474 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
6475 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
6476 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
6477 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
6478 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
6479 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
6480 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
6482 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
6484 * gdb_wait.h: New file. Based on ../include/wait.h. Include
6485 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
6487 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
6489 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
6490 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
6491 (d10v_stack_align): Declare.
6492 * d10v-tdep.c (d10v_stack_align): Define.
6494 1999-08-23 J.T. Conklin <jtc@redback.com>
6496 * top.c (remote_timeout): Change default to 2. Add comment
6497 explaining history of changes to the default value.
6498 * remote.c (_initialize_remote): Remove code that adds set/
6499 show remotetimeout, as that's also done in top.c
6501 1999-10-18 J.T. Conklin <jtc@redback.com>
6503 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
6504 Return E01 instead of P01 when 'P' command fails.
6506 2000-02-05 J.T. Conklin <jtc@redback.com>
6508 * remote.c (putpkt_binary): Handle NAK from target stub.
6510 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6512 * configure.in: Remove the addition of sol-thread.c to the
6513 CONFIG_INITS list. This caused problems with init.c, because
6514 sol-thread.c would be grepped twice for _initialize_* functions.
6516 * Makefile.in: Add FIXME for init.c.
6518 2000-02-07 Jim Kingdon <kingdon@redhat.com>
6520 Clean up compiler warnings:
6521 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
6522 stack.c, valprint.c: Change variables to unsigned.
6523 * bcache.c: Rearrange to avoid warnings about variables not being set.
6524 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
6525 rather than declaring print_max and repeat_count_threashold
6526 ourselves (incorrectly).
6527 * valprint.h: Do declare repeat_count_threashold.
6528 * ch-exp.c: Use default case for internal error.
6529 * findvar.c: Don't omit argument type.
6530 * symtab.c: Remove unused variable.
6532 2000-02-04 Jim Blandy <jimb@redhat.com>
6534 * c-typeprint.c (remove_qualifiers): New function.
6535 (c_type_print_base): Use it to remove qualifiers from C++
6536 qualified names, not strrchr.
6538 * c-typeprint.c (c_type_print_base): Recognize type conversion
6539 operators by calling is_type_conversion_operator.
6540 (is_type_conversion_operator): New function.
6542 2000-02-04 Nick Clifton <nickc@cygnus.com>
6544 * config/arm/tm-arm.h (LOWEST_PC): Define.
6546 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6548 * infrun.c (resume): Make just one call to target_resume(), instead
6549 of four: set up correct parameters in all the cases ahead of time,
6550 and do call at the end.
6552 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6554 * config/powerpc/tm-ppc-eabi.h: Define
6555 SOFUN_ADDRESS_MAYBE_MISSING.
6557 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6559 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
6562 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
6564 * Makefile.in (INIT_FILES): Append CONFIG_INITS
6565 * configure.in (CONFIG_INIT): Initialize.
6566 (links): Link srcdir/gdbtk/library to gdbtcl2.
6567 * gdbtcl2: Moved to gdbtk/library.
6568 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
6569 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
6570 gdbtk.h: Moved to gdbtk/generic.
6572 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6574 * printcmd.c (build_address_symbolic): New function. Returns all
6575 the parts that are necessary to print an address in a symbolic
6577 (print_address_symbolic): Split into a printing part and an
6578 information building part, build_address_symbolic().
6580 * defs.h (build_address_symbolic): Export.
6582 2000-02-03 Jim Blandy <jimb@redhat.com>
6584 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
6587 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6589 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
6590 arguments on dummy frames.
6592 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
6594 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
6595 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
6597 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6599 * remote.c (getpkt_sane): New function. It is the old getpkt(),
6600 which now returns a timeout indication.
6601 (getpkt): New function. Wrapper for getpkt_sane(), so that return
6602 value can still be ignored.
6604 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6606 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
6609 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
6611 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
6612 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
6615 * Makefile.in: Update.
6617 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
6618 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
6619 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
6620 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
6621 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
6622 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
6623 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
6624 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
6625 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
6626 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
6627 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
6628 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
6629 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
6630 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
6631 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
6632 config/pa/tm-hppa.h: Update.
6633 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
6635 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
6637 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
6638 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
6639 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
6640 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
6641 config/m88k/delta88v4.mh, config/mips/irix4.mh,
6642 config/mips/irix5.mh, config/mips/mipsv4.mh,
6643 config/powerpc/solaris.mh (NATDEPFILES): Change references to
6644 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
6645 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
6647 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6649 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
6651 * main.c (captured_main): Only use the legacy tui_file code when
6652 linking in older code such as the TUI.
6654 * gdb-file.h, gdb-file.c: New files.
6655 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
6656 null_file_isatty, null_file_rewind, null_file_put,
6657 null_file_flush, null_file_write, null_file_fputs,
6658 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
6659 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
6660 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
6661 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
6662 set_gdb_file_data, struct accumulated_gdb_file,
6663 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
6664 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
6665 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
6666 stdio_file_delete, stdio_file_flush, stdio_file_write,
6667 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
6668 Moved to gdb-file.h and gdb-file.c.
6669 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
6670 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
6671 tui_file_rewind, tui_file_put, tui_file_fputs,
6672 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
6673 fputs_unfiltered_hook):
6674 Moved to tui/tui-file.c and tui/tui-file.h.
6676 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
6677 (tui-file.o, gdb-file.o): Add dependencies.
6678 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
6679 * main.c: #include tui/tui-file.h.
6681 2000-01-28 Fred Fish <fnf@cygnus.com>
6683 * findvar.c (value_from_register): Special case handling of D10V
6684 pointer values fetched from registers.
6686 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
6688 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
6689 support for new style thumb prologues.
6691 2000-01-28 Nick Clifton <nickc@redhat.com>
6693 * arm-tdep.c: Remove extraneous dash at start of strings
6694 introduced in previous delta.
6696 2000-01-27 Nick Clifton <nickc@redhat.com>
6698 * arm-tdep.c: Replace uses of arm_toggle_renames() with
6699 parse_arm_disassembler_option().
6701 2000-01-27 Jim Blandy <jimb@cygnus.com>
6703 * symtab.c (decode_line_1): Don't let commas that are within
6704 quotes or parenthesis terminate the line spec. Don't use pp when
6705 removing the final double quote of a double-quoted string. Don't
6706 forget to skip the opening double quote. I have no clue whether
6707 this change is correct; probably we've just moved this function
6708 from one buggy place to another buggy place, and never came within
6709 an outhouse whiff of correctness.
6710 (find_toplevel_char): New function.
6712 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6714 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
6715 passing the pointer to a thumb function as an argument.
6717 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6719 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
6720 are reinserted for another run.
6722 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6724 * cli-out.c (cli_filed_string): Test for NULL string.
6726 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
6728 * infcmd.c (run_stack_dummy): Account for a random signal stopping
6729 the inferior as well as breakpoints being hit while performing an
6730 inferior function call.
6731 * valops.c (hand_function_call): Ditto.
6733 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6735 From Mark Kettenis <kettenis@gnu.org>
6737 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
6738 i386_REGS_SEGS_STATE.
6739 (HAVE_I387_REGS): Define.
6740 (FLOAT_INFO): Remove.
6741 * i386gnu-nat.c: Almost completely rewritten to use new i386
6742 register layout and `float info' implementation.
6743 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
6744 Move prototypes from here.
6745 * gnu-nat.h: To here.
6747 2000-01-24 Kevin Buettner <kevinb@redhat.com>
6749 * utils.c (get_field, put_field): Fix buffer underruns and
6750 overruns. Also, handle case where total_len is not evenly
6752 (getfield): Make sure zeroing of unwanted bits occurs even
6753 when bit field to extract does not straddle two or more
6756 2000-01-23 Christopher Faylor <cgf@cygnus.com>
6758 * defs.h: Add gdb_thread_select declaration.
6760 2000-01-23 Kevin Buettner <kevinb@redhat.com>
6762 * linux-thread.c (_initialize_linuxthreads): Make sure that
6763 linuxthreads_block_mask does not block SIGCHLD.
6765 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
6767 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
6768 text so that new lines work properly.
6770 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6772 * proc-utils.h: New file. Export functions from proc-*.c.
6774 * proc_api.c: Rename to:
6775 * proc-api.c: New file. Add include of proc-utils.h.
6777 * proc_events.c: Rename to:
6778 * proc-events.c: New file.
6780 * proc_flags.c: Rename to:
6781 * proc-flags.c: New file.
6783 * proc_why.c: Rename to:
6784 * proc-why.c: New file. Add include of proc-utils.h.
6786 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
6787 ctype.h, proc-utils.h.
6788 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
6789 (open_procinfo_files): Conditionalize local variable tmp, to avoid
6791 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
6793 (procfs_wait): Adjust format in some printf_filetered calls to
6794 avoid compiler warnings.
6795 (make_signal_thread_runnable): Ifdef 0. The calls to this function
6796 are also ifdef'd 0 .
6797 (procfs_resume): Add parentheses around '&&' operation.
6798 (procfs_set_exec_trap): Remove unused variable.
6799 (info_proc_cmd): Add braces to avoid ambiguous else clause.
6801 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
6802 proc-why.o): Update dependencies.
6804 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
6807 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
6809 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
6810 Fix from Robert Lipe <robertl@sco.com>.
6811 * configure: Regenerated.
6813 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6815 * stack.c (print_frame_info_base): Break up into the frame info
6816 (location) printing part and the rest (source line printing).
6817 (print_frame): New function. Take care of printing the location
6821 * infrun.c (normal_stop): Use enum values rather than integers for the
6822 source_flag to be passed to show_and_print_stack_frame().
6825 * frame.h (print_what): New enum for 'source' argument to
6826 print_frame_info_base(). Use this instead of obscure numbers.
6829 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
6831 * event-top.c (stdin_event_handler): call quit_command rather than
6832 exit -- run cleanups, give target code a chance to say goodbye to
6833 the target. Fixes bug where the inferior processes were left
6834 around on Solaris (and probably elsewhere) by the testsuite.
6836 2000-01-14 Mark Salter <msalter@cygnus.com>
6838 * v850-tdep.c (v850_target_architecture_hook): Setup correct
6839 machine id for disassembly.
6841 2000-01-13 Jim Blandy <jimb@cygnus.com>
6843 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
6844 convert_to_regset, when regno indicates a specific register.
6846 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6848 * uw-thread.c: Document libthread.so debugging interface. Minor
6849 comment and formatting tweaks.
6850 (DEBUG): #define as 0 instead of 1.
6851 (CALL_BASE): Include function name in error msg.
6852 (libthread_stub): Adjust inferior_pid after thread exit.
6853 (uw_thread_create_inferior): Deactivate uw_thread_ops before
6854 asking procfs_ops to create inferior.
6855 (libthread_init): Don't return nonlocally on error.
6857 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6859 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
6862 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6864 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
6865 both sides are on the same state.
6867 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
6869 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
6870 115200 (minor syntax mistake).
6872 2000-01-12 Jim Blandy <jimb@cygnus.com>
6874 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
6875 this here, to go along with the definitions of PIDGET and TIDGET.
6877 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6879 * thread.c (do_captured_thread_select): New function. Switch
6880 current thread, safely from within catch_errors().
6881 (gdb_thread_select): New function. Switch threads safely.
6882 (thread_command): Use gdb_thread_select().
6884 (do_captured_list_thread_ids): New function.
6885 (gdb_list_thread_ids): New function.
6887 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
6889 2000-01-11 Christopher Faylor <cgf@cygnus.com>
6891 * configure.in: Avoid linking -limagehlp unless it's a native build.
6892 * configure: Regenerate.
6893 * thread.cc (add_thread): Clear private data pointer here or suffer
6894 strange behavior when it is checked for NULL later.
6896 2000-01-09 Christopher Faylor <cgf@cygnus.com>
6898 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
6899 * configure.in: Add an additional library to cygwin link.
6900 * configure: Regenerate.
6902 Patch from Egor Duda <deo@logos-m.ru>:
6903 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
6906 2000-01-07 Michael Snyder <msnyder@cygnus.com>
6908 * uw-thread.c: New file to support UnixWare user-mode threads:
6909 contributed by Nickolas Duffek <nsd@cygnus.com>.
6910 * target.h (struct target_ops): New vector, to_extra_thread_info,
6911 allows back-ends to give extra details in info thread display.
6912 (target_extra_thread_info): define new macro.
6913 (target_find_new_threads): simplify macro. Cleanup comments.
6914 * target.c (to_extra_thread_info): default and inherit new vector.
6915 (cleanup_target): eliminate PARAMS, break up long lines,
6916 provide default definition for to_extra_thread_info, and
6917 to_find_new_threads. Default to_thread_alive and to_query
6918 to return_zero, not target_ignore (they each return int not void).
6919 (debug_to_find_new_threads): new debug entry.
6920 (setup_target_debug): add debug_to_find_new_threads.
6921 * gdbthread.h: export struct thread_info, find_thread_pid, and
6922 iterate_over_threads. Add comments. Eliminate PARAMS. Update
6923 copyright. Add new private data pointer for use by target back-ends.
6924 * thread.c (struct thread_info): move definition to gdbthread.h.
6925 (find_thread_pid): new exported function for thread lookup.
6926 (iterate_over_threads): new exported function for applying
6927 arbitrary operations to threads. Update copyright to 2000.
6928 (info_threads_command): use new target_extra_thread_info vector
6929 to display extra information about each thread (if implemented).
6930 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
6931 Add defines for PIDGET, etc.
6932 * config/i386/tm-i386sol2.h: ditto.
6933 * config/sparc/tm-sun4sol2.h: ditto.
6934 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
6935 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
6936 if -lpthread and -lpthreads fail.
6938 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
6939 (proc_flags): combine flags that UnixWare splits into two locations.
6940 (proc_modify_flag): add support for PR_KLC (kill on last close).
6941 (proc_[un]set_kill_on_last_close): new functions.
6943 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6945 * infrun.c (normal_stop): Print out thread id when we stop.
6947 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6949 * remote.c (remote_open_1): Fix message so it does not imply a
6950 specific syntax for serial ports, as it is OS dependent.
6951 (remote_async_open_1): Ibid.
6952 (init_remote_ops): Ibid.
6954 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6956 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
6957 "set remotebaud" command (if set) when no speed is specified on
6958 the "target rdi" command.
6960 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6962 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
6964 (baud_options[]): Ibid.
6966 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
6968 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
6969 used by each operating system.
6971 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6973 * breakpoint.c (until_break_command): Add an argument for the
6974 continuation, the beginning of the cleanups set up by this
6976 (until_break_command_continuation): Do cleanups until the one
6977 passed in as argument instead of doing all of them.
6979 * infcmd.c (finish_command_continuation): Expect a new argument,
6980 which indicates up to where to do cleanups. Update calls to
6981 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
6982 (finish_command): Add another argument for the continuation: the
6983 starting cleanup for this command.
6985 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
6987 From Grant Edwards <grante@visi.com> (original patch from Thomas
6989 * rdi-share/ardi.c: Allow interruption of interruptible
6990 targets with a <CNTL-C>.
6992 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6994 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
6995 to control port to accommodate some versions of Angel.
6997 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
6999 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7000 Add interpretation for C Support Library packets.
7002 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7004 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7005 is now being modified.
7006 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7008 For older changes see ChangeLog-99
7014 version-control: never