1 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
4 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
6 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
10 2000-07-05 Mark Kettenis <kettenis@gnu.org>
14 2000-07-03 Chris Faylor <cfg@cygnus.com>
16 Committed by Elena Zannoni <ezannoni@cygnus.com>
17 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
19 (sh_frame_find_saved_regs): Ditto.
20 (sh_find_callers_reg): Stop if pc is zero.
22 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
24 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
25 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
28 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
30 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
32 2000-06-26 Kevin Buettner <kevinb@redhat.com>
34 * copying.awk: Eliminate use of PARAMS from this file.
36 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
38 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
39 to determine if any arguments were written to the stack. Do not
42 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
44 * command.h (add_set_auto_boolean_cmd): Add declaration.
45 (enum var_types): Add var_auto_boolean.
47 * command.c (add_set_auto_boolean_cmd): New function.
48 (do_setshow_command): Recognize auto_boolean.
49 (parse_binary_operation): Recognize enable and disable.
50 (parse_auto_binary_operation): Parse auto binary variables.
54 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
56 * mips-tdep.c (fp_register_arg_p): New function.
57 (mips_push_arguments): Use. Do not pass floating point arguments
58 on in an integer register.
60 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
61 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
62 as pascal source file extensions.
64 2000-06-19 J.T. Conklin <jtc@redback.com>
66 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
67 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
68 breaking transfer into chunks and using nindy_fetch_word() and
71 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
72 of breaking transfer into chunks and using gr_fetch_word() and
75 * remote.c (remote_fetch_word, remote_store_word): Removed.
77 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
78 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
80 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
81 * dcache.c (dcache_fetch, dcache_poke): Removed.
83 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
85 * defs.h: define language_pascal in language enumeration.
86 * language.h: define _LANG_pascal macro.
87 * language.c: add language_pascal support in all language dependant
90 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
92 * mips-tdep.c (mips_debug): New variable.
93 (_initialize_mips_tdep): Add command "set debug mips".
94 (mips_push_arguments): Add code to dump the argument list as it is
97 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
99 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
100 strut containing a floating-point into an FP register.
102 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
104 * remote-mips.c: Include <ctype.h>
105 (mips_receive_header): Write printable characters to gdb_stdtarg
106 instead of gdb_stdlog. Only count non-printables as invalid.
107 (mips_syn_garbage): Reduce to 10.
109 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
111 * mips-tdep.c (mips_gdbarch_init): When the object file header
112 specifies EABI64, select EABI64 and not EABI32.
114 2000-06-16 Nicholas Duffek <nsd@redhat.com>
116 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
117 support. Incorporate most of tm-rs6000.h.
118 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
119 (rs6000_set_host_arch_hook): Declare.
120 (read_memory_addr): Define.
121 (pop_frame): Rename to rs6000_pop_frame.
122 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
123 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
124 dummy frame handling.
125 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
126 rs6000_frame_saved_pc, frame_get_saved_regs,
127 frame_initial_stack_address, rs6000_frame_chain,
128 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
129 of read_memory_integer.
130 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
131 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
132 frame_get_saved_regs, frame_initial_stack_address,
133 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
134 (skip_prologue): Recognize some 64-bit stack adjustments.
135 (push_dummy_frame, pop_dummy_frame, set_processor,
136 show_processor): Delete.
137 (frame_get_saved_regs): Manipulate saved register addresses using
138 CORE_ADDR instead of int.
139 (rs6000_create_inferior): New function.
140 (register_names_*[]): Change to struct reg registers_*[].
141 (variants[]): Assimilate into multi-arch approach.
142 (register_names_*[], variants[]): Refer to pre-PowerPC
143 architectures as POWER instead of RS6000.
144 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
145 (vmap_secs, xcoff_relocate_symtab): Cast addresses
146 to unsigned long to avoid sign-extension errors.
147 (set_host_arch): New function.
148 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
149 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
150 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
151 * symfile.c (find_sym_fns): Remove special xcoff kludge.
152 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
153 (process_linenos): Query line struct size from coff
154 backend instead of using compile-time constant.
155 (enter_line_range): Likewise.
156 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
157 record_debugformat() if appropriate.
158 (process_xcoff_symbol): Access symbol addresses using
159 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
160 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
161 (scan_xcoff_symtab): Likewise. Query syment struct size from
162 coff backend instead of using compile-time constant.
163 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
164 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
165 that this Makefile variable get set to. (From Kevin Buettner.)
166 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
167 the TOC doesn't overflow. (From Kevin Buettner.)
168 * config/powerpc/tm-ppc-aix.h: Move config decisions to
169 multi-arched rs6000-tdep.c.
170 * config/rs6000/tm-rs6000.h: Likewise.
171 (GDB_MULTI_ARCH): Define.
172 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
173 (is_magic_function_pointer): Replace with
174 rs6000_convert_from_func_ptr_addr.
175 (TARGET_CREATE_INFERIOR_HOOK): Define.
176 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
177 (rs6000_set_host_arch_hook): Declare.
178 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
180 2000-06-15 Kevin Buettner <kevinb@redhat.com>
182 * v850ice.c: Eliminate use of PARAMS from this file.
184 2000-06-15 Michael Snyder <msnyder@cygnus.com>
186 * valops.c (value_cast): Break up long lines.
187 * utils.c: Fix comment typo.
189 2000-06-14 Jim Blandy <jimb@redhat.com>
191 * dwarf2read.c (dump_die): Use the proper printf format for
192 printing DW_UNSND values; they're longs now.
194 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
195 at least some platforms, so print it out too.
197 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
199 * dwarf2read.c (struct attribute): Change unsnd and snd field types
201 (read_8_bytes): Change return type to long.
202 (read_unsigned_leb128): Change return type to long. Change type of
203 local result to long. Cast argument of left shift to long.
204 (read_signed_leb128): Likewise.
206 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
208 Add support for Pascal language. Part 1: new files.
209 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
211 2000-06-13 Kevin Buettner <kevinb@redhat.com>
213 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
215 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
217 * configure.host (hppa*64*): Renamed from hppa2.0w per
218 gcc/binutils changes.
219 * configure.tgt: Similarly.
221 2000-06-12 Bill Nottingham <notting@redhat.com>
223 Patch applied by Kevin Buettner <kevinb@redhat.com>:
225 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
226 is deprecated. Use PT_CFM instead.
228 2000-06-12 Michael Snyder <msnyder@cygnus.com>
230 * breakpoint.c (breakpoint_thread_match): Fix comment.
232 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
234 * valops.c (value_assign): Adjust the length to take into
235 consideration that we are not starting from the beginning.
237 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
239 * symfile.c (add_symbol_file_command): Properly reformat "else if"
241 * coffread.c (coff_symtab_read): Ditto.
243 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
245 * Makefile.in (SER_HARDWIRE): Set using autoconf.
246 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
247 * configure: Re-generate.
249 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
251 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
252 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
253 config/sparc/nbsd.mh, config/sparc/linux.mh,
254 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
255 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
256 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
257 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
258 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
259 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
260 config/m68k/m68klynx.mh, config/m68k/linux.mh,
261 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
262 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
263 config/i386/i386dgux.mh, config/i386/fbsd.mh,
264 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
265 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
266 ser-tcp.o from XDEPFILES.
267 * config/ia64/linux.mh: Ditto.
271 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
273 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
274 (struct gdbarch_tdep): Add gdb_target_is_mips64.
275 (mips_addr_bits_remove): Update.
276 (mips_gdbarch_init): Initialize.
278 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
279 GDB_TARGET_IS_MIPS64): Delete.
281 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
283 * mips-tdep.c: Include "symcat.h".
284 (mips_dump_tdep): Print all known but not yet multi-arched values.
286 2000-06-12 Mark Kettenis <kettenis@gnu.org>
288 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
289 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
290 (i386_fix_call_dummy): Add prototype.
291 * i386-tdep.c (i386_fix_call_dummy): New function based on the
292 code from the old FIX_CALL_DUMMY macro.
294 2000-06-12 Kevin Buettner <kevinb@redhat.com>
296 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
298 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
300 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
303 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
305 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
307 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
309 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
311 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
312 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
313 (info_dll_command): Use the pager for displaying DLLs since there are
316 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
318 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
319 * configure.in (targ_archs): Clear out secondary components.
320 * configure: Regenerate.
322 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
324 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
325 (struct gdbarch_registration): Ditto.
326 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
327 for external dump functions. Dump the macro value. Call target
329 (gdbarch_register): New function.
330 (gdbarch_registrary): Replace gdbarch_init_registrary.
331 * gdbarch.h, gdbarch.c: Re-generate.
332 * arch-utils.c (set_arch): Update.
334 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
335 (mips_gdbarch_init): From here.
337 * maint.c (maintenance_print_architecture): New function.
338 (_initialize_maint_cmds): Add command ``maintenance print
341 2000-06-08 Kevin Buettner <kevinb@redhat.com>
343 * command.h, monitor.h: Eliminate use of PARAMS from these
346 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
348 * config/i386/tm-embed.h: New file. Specific for embedded targets
349 like i386-elf, i386-coff and i386-aout.
350 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
353 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
355 * MAINTAINERS: Add myself to gdbtk list.
357 2000-06-08 Kevin Buettner <kevinb@redhat.com>
359 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
361 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
363 * configure.in: Replace misplaced CONFIG_ADD by the correct
365 * configure, config.in: Regenerate.
367 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
369 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
370 With typed registers we may have the location information in this field,
371 in addition to VALUE_ADDRESS (which was already being copied).
373 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
375 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
376 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
377 COERCE_FLOAT_TO_DOUBLE): Delete.
378 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
379 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
380 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
381 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
384 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
385 TARGET_PTR_BIT): Delete definitions.
386 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
387 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
388 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
389 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
390 ABI. If all else fails, assume O32.
392 * TODO, NEWS: Update. Mention MIPS is multi-arch.
394 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
396 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
397 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
398 config/mips/tm-tx39.h: Delete definition of
399 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
400 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
401 FPU. bfd_mach_mips4650 FPU is single precision.
403 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
404 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
405 * mips-tdep.c: To here. Change to an enum.
407 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
409 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
410 to determine the default architecture / target.
411 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
412 * configure, config.in: Regenerate.
414 * arch-utils.c (set_endian): Better separate multi-arch and non-
416 (set_endian_from_file): Call internal_error when multi-arch.
417 (initialize_current_architecture): Rewrite logic selecting a byte
418 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
419 (version.h): Include.
421 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
422 config/mips/tm-bigmips.h: Delete definition of
423 TARGET_BYTE_ORDER_DEFAULT.
425 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
427 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
428 strings using follow_fork_mode_ask and not "ask".
430 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
432 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
433 constant char pointers.
434 (complete_on_enum): Change ``enumlist'' to a constant char
436 (struct cmd_list_element): Ditto for member ``enums''.
437 * command.c (complete_on_enum, add_set_enum_cmd,
438 do_setshow_command): Update.
440 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
441 follow_fork_mode_both, follow_fork_mode_child): New. Use to
442 construct the follow_fork_mode_kind_names.
443 (set_follow_fork_mode_command): Delete function.
444 (_initialize_infrun): Update.
445 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
446 Use follow_fork_mode_* variables directly instead. Call
447 internal_error instead of error when unimplemented "ask" mode.
449 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
450 schedlock_on, schedlock_step): Update.
451 * serial.c (serial_logbase, logbase_hex, logbase_octal,
452 logbase_ascii, logbase_enums): Update.
453 * remote.c (packet_support_enums, packet_support_auto,
454 packet_enable, packet_disable, struct packet_config): Update.
455 * arch-utils.c (initialize_current_architecture,
456 set_architecture_string): Update.
457 (endian_big, endian_little, endian_auto, endian_enum,
458 set_endian_string): Update.
459 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
460 disassembly_flavor): Update.
461 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
462 mips_stack_argsize_string, mips_saved_regsize_string): Update.
463 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
464 (_initialize_arm_tdep): Ditto.
468 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
470 * thread.c (make_cleanup_restore_current_thread,
471 do_restore_current_thread_cleanup): New functions.
472 (thread_apply_all_command, thread_apply_command): Use. Call
473 do_cleanups when finished.
475 * defs.h (make_cleanup_func): Delete typedef.
478 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
480 * arch-utils.c (target_byte_order, target_byte_order_auto,
481 show_endian, set_endian, set_endian_big, set_endian_little,
482 set_endian_auto, set_endian_from_file, enum set_arch,
483 target_architecture_auto, set_architecture_string,
484 target_architecture_hook, target_architecture, arch_ok, set_arch,
485 set_architecture_from_arch_mach, set_architecture_from_file,
486 show_architecture, set_architecture, info_architecture,
487 set_gdbarch_from_file, initialize_current_architecture): Copy from
488 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
489 commands to use enums.
490 (_initialize_gdbarch_utils): Fix name.
491 * arch-utils.h (set_architecture_from_arch_mach,
492 target_architecture_hook): Copy from gdbarch.h.
493 * gdbarch.sh: Update.
494 * gdbarch.h, gdbarch.c: Re-generate.
498 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
500 * Makefile.in (v850-tdep.o): Specify dependencies.
501 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
504 2000-06-06 Michael Snyder <msnyder@cygnus.com>
506 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
507 * configure: Regenerate.
509 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
511 * command.c (do_setshow_command): Accept an enum option immediatly
512 when it is an exact match.
514 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
516 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
517 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
518 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
519 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
520 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
521 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
522 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
524 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
526 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
528 * gdbarch.sh (generic_register_convertible_not,
529 frame_num_args_unknown): Move from here.
530 * arch-utils.c (generic_register_convertible_not,
531 frame_num_args_unknown): To here.
532 * arch-utils.h (frame_num_args_unknown): Add declaration.
533 * gdbarch.h, gdbarch.c: Re-generate.
535 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
537 * remote-mips.c (mips_open): Select the default monitor prompt
538 based on the target ISA.
540 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
541 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
542 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
543 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
544 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
545 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
546 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
547 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
549 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
551 * c-exp.y (yylex): template handling fixes.
553 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
555 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
558 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
559 searches on C++ when we fail the binary search, by doing the
562 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
564 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
566 * bcache.c (hash): Change to newer hash function.
568 * bcache.h (hash): Prototype for hash function
570 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
572 (dwarf2_cached_types): New variable that is the cached types.
573 (tag_type_to_type): Do the actual caching of types here.
575 2000-06-05 Mark Kettenis <kettenis@gnu.org>
577 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
578 Renamed from HAVE_R_FS.
579 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
580 * configure, config.in: Regenerated.
582 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
584 * TODO: Update. Mention GNU/Linux/SPARC problems.
586 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
588 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
589 to a void pointer. Update initial values.
590 * gdbarch.h, gdbarch.c: Re-generate.
592 * findvar.c (address_to_signed_pointer,
593 signed_pointer_to_address): New functions.
594 * inferior.h (signed_pointer_to_address,
595 signed_address_to_pointer): Declare.
597 * inferior.h, findvar.c (unsigned_pointer_to_address,
598 address_to_unsigned_pointer): Rename generic_address_to_pointer
599 and generic_pointer_to_address. Update signatures to match
602 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
603 Define. MIPS has signed pointers.
605 * defs.h, utils.c (host_pointer_to_address,
606 address_to_host_pointer): New functions.
607 * irix5-nat.c (next_link_map_member, first_link_map_member),
608 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
610 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
611 function signature to match catch_errors_ftype.
613 * TODO: Update. GDB builds using the IRIX native compiler.
615 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
617 * defs.h (strsignal, safe_strsignal): Delete declarations.
618 * utils.c (safe_strsignal): Delete.
619 * corelow.c (core_open): Replace save_strsignal with
620 target_signal_to_string + target_signal_from_host.
621 * TODO: Document problems with target_signal_from_host.
623 2000-06-03 Kevin Buettner <kevinb@redhat.com>
625 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
626 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
627 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
628 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
629 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
630 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
631 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
632 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
633 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
634 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
635 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
636 PARAMS from function pointer declarations.
638 2000-06-03 Christopher Faylor <cgf@cygnus.com>
640 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
641 flushed before deleting and restoring it.
642 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
644 (handle_load_dll): Split into two functions so that WFI can handle
645 shared library events.
646 (child_solib_loaded_library_pathname): New function.
647 (child_clear_solibs): New function. Clears shared library list.
648 (child_solib_add): New function. Adds shared library symbols.
649 (dll_symbol_command): New function. Handles "dll-symbol" command.
650 (info_dll_command): New function. Handles info
651 "sharedlibrary" command.
652 (handle_exceptions): Eliminate 'ignore_trap' argument.
653 (get_child_debug_event): Eliminate two arguments. Return "pid" when
654 appropriate. Break out on most events to allow WFI to handle stuff.
655 (child_wait): Accomodate get_child_debug_event changes.
656 (child_attach): Clear thread list and list of loaded dlls.
657 (child_create_inferior): Clear list of loaded dlls. Use
658 wait_for_inferior in a loop to look for first "trap".
659 (child_resume): Avoid accessing a possibly-freed thread pointer.
660 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
661 sharedlibrary" commands.
662 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
664 2000-06-02 Christopher Faylor <cgf@cygnus.com>
666 * win32-nat.c: Fix up gcc warnings throughout.
667 (handle_load_dll): Change DLL name to lower case.
668 (handle_exception): Add a second argument indicating whether a
669 breakpoint should be ignored. Return a 0 if the breakpoint was
671 (get_child_debug_event): Pass argument to handle_exception to control
672 whether a breakpoint should be ignored.
673 (child_create_inferior): Use modern cygwin API. Explicitly clear
674 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
677 2000-06-02 Christopher Faylor <cgf@cygnus.com>
679 * configure.in: Detect correct versions of dlltool and windres when
681 * configure: Regenerate.
683 2000-06-02 J.T. Conklin <jtc@redback.com>
685 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
686 * config/i386/nbsdelf.mt: New file.
687 * config/i386/tm-nbsdelf.h: New file.
689 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
690 the more explicit config/tm-nbsd.h.
692 2000-06-02 Mark Kettenis <kettenis@gnu.org>
694 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
695 register number when used as index into fpr_regs array.
697 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
699 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
700 TARGET_LONG_DOUBLE_FORMAT): Delete.
702 * gdbarch.sh: Add support for parameterized expressions.
703 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
704 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
705 * gdbarch.h, gdbarch.c: Regenerate.
707 * arch-utils.c (default_single_format, default_double_format,
708 default_long_double_format): New functions. Include
710 * arch-utils.h: Declare.
712 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
713 Note that long double is 64 bit, the rest are 32 bit. Include
716 2000-06-02 Mark Kettenis <kettenis@gnu.org>
718 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
720 2000-06-01 Michael Snyder <msnyder@cygnus.com>
722 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
723 thread_db library) may cause this function to be called with an
724 illegal address, in which case procfs_to_xfer_memory will
725 return zero. Return an error code instead of looping forever.
727 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
729 * TODO: More suggestions added.
731 2000-06-01 Klee Dienes <kdienes@apple.com>
733 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
734 Mac OS X and Objective C components (to be contributed).
736 2000-05-31 J.T. Conklin <jtc@redback.com>
738 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
739 and i[3456]86-*-netbsdelf*.
740 * config/i386/nm-nbsdelf.h: New file.
741 * config/i386/nbsdelf.mh: New file.
743 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
744 the more explicit config/nm-nbsd.h.
745 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
747 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
749 2000-06-01 Mark Kettenis <kettenis@gnu.org>
751 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
752 native configurations.
754 * i386bsd-nat.c: Include "gregset.h".
755 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
756 of CANNOT_FETCH_REGISTER, if not already defined.
757 (supply_gregset): Call supply_register with NULL as its second
758 argument instead of supplying our own zeroed out buffer.
759 (fill_gregset): Copy contents of correct registers instead of the
760 contents of register REGNO.
762 2000-05-31 Kevin Buettner <kevinb@redhat.com>
764 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
765 patch which removed use of PARAMS from declaration. This
766 file should not have been touched as it is supposed to track
767 the version in glibc.
769 2000-05-31 Mark Kettenis <kettenis@gnu.org>
771 Add support for FreeBSD/Alpha.
772 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
773 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
774 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
775 config/alpha/xm-fbsd.h: New files.
777 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
779 * MAINTAINERS: Add myself to "Write After Approval" list.
781 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
785 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * gdbarch.sh: Add field ``postdefault''. Rename fields
788 ``startup'' and ``default'' to ``staticdefault'' and
789 ``predefault''. Fix initialization of valid_p. Create/compare
792 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
794 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
796 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
797 GDB_FPREGSET_TYPE): Delete.
799 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
801 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
802 * symtab.c (make_cleanup_free_search_symbols,
803 do_free_search_symbols_cleanup): New functions.
804 (search_symbols, symtab_symbol_info, rbreak_command): Update.
805 (search_symbols): Pass ``sr'', and not its address, to
806 make_cleanup_free_search_symbols.
808 2000-05-28 Kevin Buettner <kevinb@redhat.com>
810 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
812 2000-05-27 Kevin Buettner <kevinb@redhat.com>
814 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
815 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
816 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
817 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
818 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
819 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
820 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
821 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
822 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
823 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
824 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
825 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
826 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
827 config/i386/nm-i386v.h, config/i386/nm-linux.h,
828 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
829 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
830 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
831 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
832 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
833 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
834 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
835 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
836 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
837 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
838 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
839 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
840 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
841 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
842 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
843 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
844 config/mips/nm-irix5.h, config/mips/nm-mips.h,
845 config/mips/tm-embed.h, config/mips/tm-mips.h,
846 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
847 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
848 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
849 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
850 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
851 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
852 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
853 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
854 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
855 config/sh/tm-sh.h, config/sparc/nm-linux.h,
856 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
857 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
858 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
859 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
860 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
861 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
862 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
863 copying.c, core-aout.c, core-regset.c, core-sol2.c,
864 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
865 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
866 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
867 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
868 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
869 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
870 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
871 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
872 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
873 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
874 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
875 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
876 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
877 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
878 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
879 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
880 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
881 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
882 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
883 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
884 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
885 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
886 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
887 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
888 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
889 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
890 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
891 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
892 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
893 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
894 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
895 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
896 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
897 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
898 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
899 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
900 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
901 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
902 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
903 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
904 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
905 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
906 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
907 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
910 2000-05-26 Michael Snyder <msnyder@cygnus.com>
912 * gregset.h: New file. Typedefs for gdb_gregset_t and
913 gdb_fpregset_t, prototypes for supply_gregset and friends.
914 * procfs.c: Include gregset.h. Delete local prototypes for
915 supply_gregset etc., and local typedef gdb_gregset_t etc.
916 * sol-thread.c: Include gregset.h, delete local prototypes,
917 add appropriate casts to gdb_gregset_t.
918 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
919 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
920 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
921 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
922 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
923 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
924 * config/sparc/nm-sun4sol2.h: Ditto.
925 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
926 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
928 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
930 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
931 * config.in, configure: Re-generate.
933 2000-05-25 Scott Bambrough <scottb@netwinder.org>
935 * arm-linux-tdep.c (find_minsym_and_objfile): New.
936 (skip_hurd_resolver): New.
937 (arm_linux_skip_solib_resolver): New.
938 (arm_skip_solib_resolver): Removed.
940 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
941 arm_linux_skip_solib_resolver.
943 2000-05-25 Mark Kettenis <kettenis@gnu.org>
945 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
946 * configure.in: Add checks for r_fs and r_gs members of
948 * config.in, configure: Regenerated.
950 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
952 * ser-go32.c: Remove PARAMS.
954 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
956 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
957 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
958 * config.in, configure: Re-generate.
959 * gdb_dirent.h: New file
961 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
962 * core-aout.c: Ditto.
963 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
965 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
967 * config.in: Regenerate.
969 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
971 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
972 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
973 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
975 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
977 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
978 (enable-tui): Convert Makefile configury to use the same mechanism
981 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
983 (all-tui): Delete target.
984 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
985 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
986 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
987 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
988 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
989 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
990 SUBDIR_TUI_UNINSTALL): Define.
994 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
996 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
997 * MAINTAINERS: Update Jim Ingham's address.
999 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1001 Add support for FreeBSD/i386 ELF.
1002 * i386bsd-nat.c: New file.
1003 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1004 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1005 (NUM_REGS): Remove redefinition.
1006 (USE_STRUCT_CONVENTION): Define.
1007 (i386_float_info): Remove prototype.
1008 (FLOAT_INFO): Remove define.
1009 (JB_ELEMENT_SIZE): Define to 4.
1010 (JB_PC): Define to 0.
1011 (GET_LONGJMP_TARGET): Define.
1012 (SIGTRAMP_START, SIGTRAMP_END): Define.
1013 (SIGCONTEXT_PC_OFFSET): Define.
1014 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1015 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1016 (FETCH_INFERIOR_REGISTERS): Define.
1017 (ATTACH_DETACH): Define.
1018 (kernel_u_size): Remove PARAMS.
1019 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1021 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1023 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1024 Only define aliases for struct members from <link.h> if
1026 * config/i386/xm-fbsd.h: New file.
1027 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1028 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1029 core-regset.o i387-nat.o i386bsd-nat.o.
1031 2000-05-24 Michael Snyder <msnyder@cygnus.com>
1033 * findvar.c (value_from_register): Factor code, simplify logic.
1035 2000-05-23 J.T. Conklin <jtc@redback.com>
1037 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
1038 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
1039 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
1040 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
1041 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
1042 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
1044 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
1045 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
1046 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
1047 (fetch_inferior_registers): Likewise.
1048 (store_inferior_registers): Likewise.
1050 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
1051 floating point registers.
1052 (store_inferior_registers): Likewise.
1054 2000-05-24 Mark Kettenis <kettenis@gnu.org>
1056 * i387-nat.h, i387-nat.c: New files.
1058 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
1060 * config/sparc/nm-linux.h: Include config/nm-linux.h.
1061 * config/powerpc/nm-linux.h: Likewise.
1063 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
1065 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
1066 (type) = TYPE_CODE_COMPLEX
1068 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
1071 * defs.h (make_cleanup_close): Add declaration.
1073 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 * configure.in (build_warnings): Add -Wuninitialized.
1076 * configure: Regenerate.
1078 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1080 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
1082 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
1084 * configure: Re-generate.
1085 * proc-api.c: Only include <sys/user.h> when available.
1086 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
1090 2000-05-17 Michael Snyder <msnyder@cygnus.com>
1092 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
1093 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
1095 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
1098 * Makefile.in (VERSION): Set to 5.0.
1100 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1102 * inferior.h (make_cleanup_restore_inferior_status):
1103 * infrun.c (make_cleanup_restore_inferior_status,
1104 do_restore_inferior_status_cleanup): New functions.
1105 * valops.c (hand_function_call): Use.
1106 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
1108 * symfile.c (clear_symtab_users_cleanup): New function.
1109 (syms_from_objfile, reread_symbols): Use.
1110 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
1112 * objfiles.h (make_cleanup_free_objfile): Add declaration.
1113 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
1114 (hpread_build_psymtabs), hp-psymtab-read.c
1115 (hpread_build_psymtabs): Use.
1116 * dwarf2read.c (make_cleanup_free_die_list,
1117 do_free_die_list_cleanup): New functions.
1118 (psymtab_to_symtab_1): Use.
1119 * tracepoint.c (make_cleanup_free_actions,
1120 do_free_actions_cleanup): New functions.
1121 (read_actions): Use.
1122 * corelow.c (core_close_cleanup): New function.
1124 * dbxread.c (make_cleanup_free_bincl_list,
1125 do_free_bincl_list_cleanup): New function.
1126 (read_dbx_symtab): Use.
1127 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
1129 (coff_symfile_read): Use.
1130 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
1132 (varobj_create): Use.
1133 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
1134 (free_funcalls): Change signature to match make_cleanup_ftype.
1135 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
1136 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
1137 (sparclite_open), parse.c (parse_exp_1): Remove cast using
1140 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1142 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
1143 (proc_iterate_over_mappings): Use make_cleanup_close.
1144 (proc_get_LDT_entry): Ditto.
1145 (do_closedir_cleanup): New function.
1146 (proc_update_threads): Use.
1147 (do_destroy_procinfo_cleanup): New function.
1148 (info_proc_cmd): Use.
1150 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1152 * top.h (command_loop_marker): Change signature to match
1154 * top.c (command_loop_marker): Update.
1155 (command_loop, simplified_command_loop), event-top.c
1156 (command_handler): Remove cast using make_cleanup_func.
1157 * event-top.c (command_handler): Ditto.
1159 * top.c (do_chdir_cleanup): New function.
1160 (gdb_init): Use. Use xstrdup instead of strsave.
1161 * top.c (do_fclose_cleanup): New function.
1162 (source_command): Use.
1163 * top.c (do_restore_instream_cleanup): Rename
1164 source_cleanup. Change signature to match make_cleanup.
1165 (read_command_filem execute_user_command): Update. Remove cast
1166 using make_cleanup_func.
1167 * top.c (do_free_command_lines_cleanup,
1168 make_cleanup_free_command_lines): New funtions.
1169 (get_command_line, read_command_lines): Use.
1170 * top.c (arg_cleanup): Change signature to match make_cleanup.
1171 (setup_user_args): Remove cast using make_cleanup_func.
1173 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175 * defs.h (t_reg): Delete typedef.
1176 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
1177 * utils.c (phex, phex_nz): New functions.
1178 (paddr, paddr_nz): Use.
1180 * monitor.c (monitor_store_register): Replace preg with phex.
1182 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1184 * TODO: Add note on typecast using catch_errors_ftype.
1186 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1188 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
1189 pointer arithmetic. Fixes a bug which manifested itself on
1192 2000-05-20 J.T. Conklin <jtc@redback.com>
1194 * target.h (target_memory_bfd_section): Removed declaration.
1195 * target.c (target_memory_bfd_section): Removed.
1196 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
1197 target_memory_bfd_section.
1199 * target.h (target_read_memory_section): Removed declaration.
1200 * target.c (target_read_memory_section): Removed.
1201 (target_xfer_memory): Update, removed bfd_section argument.
1202 (target_read_string, target_read_memory, target_write_memory):
1203 Update for above change.
1205 * gdbcore.h (read_memory_section): Removed declaration.
1206 * corefile.c (read_memory_section): Removed.
1207 * jv-lang.c (get_java_utf8_name): Changed calls to
1208 read_memory_section to read_memory.
1209 * printcmd.c (printf_command): Likewise.
1210 * valops.c (value_at, value_fetch_lazy): Likewise.
1212 2000-05-18 J.T. Conklin <jtc@redback.com>
1214 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
1215 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
1216 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
1217 config/powerpc/xm-nbsd.h: New files.
1219 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
1221 * gdb/config/djgpp/README: Fine-tune installation instructions
1222 based on user reports.
1224 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1226 * configure.in (build_warnings): List possible warnings.
1227 * configure: Regenerate.
1228 * TODO: More updates.
1229 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
1232 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1234 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
1235 * config/v850/tm-v850.h: Change breakpoint sequence to be
1236 'br *' since there is no 16bit "illegal" instruction on this
1239 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1241 * TODO: Review. Delete anything that is no longer applicable.
1243 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1245 * utils.c (free_current_contents): Make more robust.
1247 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1249 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
1250 discard_minimal_symbols.
1251 * minsyms.c (make_cleanup_discard_minimal_symbols):
1252 (do_discard_minimal_symbols_cleanup): New functions.
1254 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
1255 solib.c (solib_add_common_symbols), os9kread.c
1256 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
1257 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
1258 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
1259 (coff_symfile_read): Replace make_cleanup.
1261 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1263 * command.h (add_set_cmd): Change VAR parameter to void pointer.
1264 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
1265 (struct command): Change member VAR to void pointer.
1266 * command.c (add_set_cmd, add_set_enum_cmd): Update.
1268 * remote.c (add_packet_config_cmd), mips-tdep.c
1269 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
1270 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
1271 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
1273 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1275 * wrapper.h (wrap_value_subscript): Delete declaration.
1277 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1279 * defs.h (make_cleanup_bfd_close): Add declaration.
1280 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
1283 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
1284 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
1285 core_file_to_sym_file): Replace calls to make_cleanup.
1287 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1289 * TODO: Add notes on register cache.
1291 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1293 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
1294 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
1296 (sh_show_regs): Floating point registers are called fr0-fr15.
1297 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
1298 Handle sh-dsp and sh3-dsp.
1299 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
1300 don't have floating point registers.
1301 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
1302 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
1303 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
1305 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1307 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1309 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1312 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1314 * valops.c (hand_function_call): Replace #ifdef
1315 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1317 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1318 * gdbarch.h, gdbarch.c: Regenerate.
1320 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1322 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1323 * ax-general.c (do_free_agent_expr_cleanup):
1324 (make_cleanup_free_agent_expr): New functions.
1326 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1327 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1330 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1332 * breakpoint.h (make_cleanup_delete_breakpoint,
1333 make_exec_cleanup_delete_breakpoint): Declare.
1334 * breakpoint.c (make_cleanup_delete_breakpoint,
1335 make_exec_cleanup_delete_breakpoint,
1336 do_delete_breakpoint_cleanup): New fuctions.
1338 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1339 breakpoint.c (until_break_command, until_break_command): Replace
1340 call to make_cleanup / make_exec_cleanup.
1342 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1344 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1345 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1346 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1347 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1349 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1351 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1352 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1353 Use make_cleanup_ui_out_stream_delete.
1355 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1357 * proc-events.c (init_syscall_table): Delete stray ``;''.
1358 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1360 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1362 2000-05-12 Michael Snyder <msnyder@cygnus.com>
1364 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1366 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1368 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1371 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1373 * TODO: Mention weak symbol problem. Mention UnixWare thread
1376 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1378 * README: Update section on kernel debugging.
1380 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1382 * mips-tdep.c (mips_get_saved_register): New function. Handle
1383 case of 32 ABI saving 32 bit registers on stack when target has 64
1385 (mips_gdbarch_init): Update.
1387 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1389 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1391 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1393 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1394 options before using them. Report result.
1395 * configure: Regenerate.
1397 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1399 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1400 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1401 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1404 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1406 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1407 Always check that a macro is defined before printing it.
1408 * gdbarch.c: Re-generate.
1410 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1412 * README: Update for GDB 5.0.
1414 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1416 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1418 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1419 definition. Disable. Document known problems.
1420 (MIPS_DEFAULT_ABI): Define.
1422 * mips-tdep.c (enum mips_abi): Define.
1423 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1424 (MIPS_EABI): Update.
1425 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1426 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1427 looking for a matching architecture require a matching MIPS_ABI.
1428 (mips_gdbarch_init): Cleanup arch_debug information.
1430 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1432 * solib.c (symbol_add_stub): Remember the index and the name of
1433 the section with the lowest address. Use this data (instead of
1434 data from .text) to pass info into symbol_file_add.
1436 * elfread.c (record_minimal_symbol_and_info): Use the section
1437 where the symbol lives to get the index, instead of guessing.
1439 2000-05-10 Michael Snyder <msnyder@cygnus.com>
1441 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1442 * sparc-tdep.c: include arch-utils.h.
1443 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1444 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1445 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1446 (struct frame_extra_info): Define, use instead of the macro.
1447 (Many places): Use alloca instead of statically allocated buffers
1448 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1449 (sparc_extract_struct_value_address): Accept a pointer arg instead
1450 of an array sized by REGISTER_BYTES.
1451 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1452 instead of the defunct struct frame_saved_regs. Recognize new
1453 Sparc64 store instructions as part of the prologue. Ignore the
1454 destination of a frame store when parsing the prologue (so long
1455 as it's on the stack).
1456 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1457 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1458 instead of the defunct struct frame_saved_regs.
1459 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1460 supply_register. Provide 4-byte offset to compensate for diff
1461 between size of the prgreg_t elements on a 64-bit host and size
1462 of the registers for a 32-bit target. Fill all inaccessible regs
1463 with zero so they won't keep being requested again and again.
1464 (fill_gregset): Handle 32/64 size difference between registers
1465 and prgreg_t. Handle as many new 64-bit regs as possible.
1466 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1467 (sparc_push_arguments): Rename to sparc32_push_arguments.
1468 Copy arguments into registers as well as onto stack, so that the
1469 CALL_DUMMY (code pushed onto the target stack) is not required.
1470 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1471 (sparc_store_return_value): Use memset instead of bzero.
1472 Use write_register_gen instead of write_register_bytes.
1473 (sparclet_store_return_value): New function.
1474 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1475 the gdbarch multi-architecture system.
1476 (sp64_push_arguments): Rename to sparc64_push_arguments.
1477 Extend to store arguments in general registers as well as on stack.
1478 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1479 Use as a private function, to be called by the new external function
1480 sparc64_extract_return_value.
1481 (sparclet_extract_return_value): New function.
1482 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1483 sparc64_register_name, sparc_print_extra_frame_info,
1484 sparclite_register_name, sparclet_register_name,
1485 sparc_push_return_address, sparc64_use_struct_convention,
1486 sparc32_store_struct_return, sparc64_store_struct_return,
1487 sparc32_register_virtual_type, sparc64_register_virtual_type,
1488 sparc32_register_size, sparc64_register_size,
1489 sparc32_register_byte, sparc64_register_byte,
1490 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1491 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1492 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1493 sparc_coerce_float_to_double, sparc_call_dummy_address,
1494 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1495 sparc_return_value_on_stack): New functions supporting multi-arch.
1496 (sparc_gdbarch_init): New function; initialize multi-arch.
1497 (struct gdbarch_tdep): Define, use for private multi-arch data.
1498 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1499 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1500 definitions. Add enums for register names, to help debugging gdb.
1501 This header file must work for non-multi-arch and for multi-arch.
1502 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1503 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1504 Define GDB_MULTI_ARCH.
1505 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1506 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1507 * config/sparc/tm-sparclite.h: Ditto.
1508 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1509 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1510 avoid using deprecated REGISTER_NAMES macro.
1511 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1513 2000-05-08 Michael Snyder <msnyder@cygnus.com>
1515 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1516 * gdbarch.c, gdbarch.h: Regenerate.
1517 * core-regset.c: Change FP0_REGNUM to a runtime test.
1519 * sun3-nat.c: Ditto.
1520 * sparc-tdep.c: Ditto.
1522 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1523 * ptx4-nat.c: Ditto.
1525 * sol-thread.c (sol_thread_create_inferior): only add the thread
1526 to the thread list if it is not already in there.
1527 (prototypes for thread_db func ptrs): pretty up formatting.
1529 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1531 * config/djgpp/djconfig.sh: Use more warning switches.
1533 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1534 @V@ placebo. djunpack.bat changed accordingly.
1536 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1538 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1539 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1540 and saved_gpreg_size_enums.
1541 (mips_stack_argsize): Update. Cleanup.
1543 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1545 (MIPS_NABI32): Delete macro. Replaced by
1546 MIPS_REGS_HAVE_STACK_HOME_P.
1547 (mips_push_arguments): Update.
1548 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1549 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1550 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1552 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1553 mips_default_stack_argsize.
1554 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1555 (mips_stack_argsize_string): New static variable.
1556 (mips_stack_argsize): New function, handle default case.
1557 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1558 implemented as an enum using size_auto et.al.
1559 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1560 mips_regs_have_stack_home_p.
1562 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1564 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1566 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * procfs.c (PROCFS_TRACE): Delete definition.
1569 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1572 2000-05-05 Michael Snyder <msnyder@cygnus.com>
1574 * procfs.c: Cleanup of procfs tracing. Move defines and
1575 prototypes to proc-utils.h
1576 * proc-utils.h: Define tracing macros. Declare trace functions.
1577 * proc-api.c: Make procfs tracing a runtime option.
1578 (prepare_to_trace): New function, abstracted out of several
1579 places. Open a trace file if one is required.
1580 (ioctl_with_trace, write_with_trace, open_with_trace,
1581 close_with_trace, wait_with_trace, lseek_with_trace):
1582 Report errno if an error occurs in a system call.
1583 (write_with_trace): Make 2nd arg void *, to agree with write.
1585 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1587 * elfread.c (elf_symtab_read): The calculation of 'offset'
1588 must be done for each symbol, not just once. The index
1589 used must be the index of the section where 'sym' resides,
1592 2000-05-05 Michael Snyder <msnyder@cygnus.com>
1594 * procfs.c (many functions): change int cmd; to long cmd;
1595 Solaris /proc API calls this parameter a long, and requires it
1596 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1597 calls it an int, but on existing UnixWare hosts, int and long
1598 are the same size. So long it must be. If a future UnixWare
1599 version has problems with this, we'll have to use autoconf.
1600 * proc-api.c (write_with_trace): use long instead of int.
1602 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1604 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1607 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1609 * infrun.c (handle_inferior_event): Add missing call to keep_going
1610 and missing return when handling an ordinary signal from the
1613 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1615 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1616 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1617 sect_index_text, sect_index_data, sect_index_rodata,
1618 sect_index_bss to objfile structure.
1619 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1620 SECT_OFF_RODATA): Remove.
1621 * objfiles.c (allocate_objfile): Initialize
1622 sect_index_{text,data,bss,rodata} to -1, for error detection.
1624 * symfile.c (default_symfile_offsets): Initialize
1625 sect_index_{text,data,bss,rodata} from bfd information.
1626 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1627 * somread.c (som_symfile_offsets): Initialize
1628 sect_index_{text,data,bss,rodata}.
1630 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1631 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1632 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1633 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1634 stabsread.c, symfile.c, xcoffread.c:
1635 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1638 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1640 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1642 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1643 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1644 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1645 Delete unused macros.
1647 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1649 * solib.c (elf_locate_base, info_sharedlibrary_command):
1650 Look at the bfd to determine if it is elf32 or elf64, rather
1651 than using an ifdef. This makes it runtime teststable and
1654 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1656 * infrun.c (handle_inferior_event): When doing a "next", and
1657 stepping out of a signal handler into its calling trampoline
1658 ignore the value of step_frame_address.
1659 (step_over_function): Only modify step_resume_breakpoint->frame if
1660 the value of step_frame_address is non-zero.
1662 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1664 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1665 is not static in the MULTI_ARCH world, so don't use it in a
1666 static array declaration.
1668 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1670 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1671 intelligently, making sure we use the information from the
1672 symbol tables fully.
1674 2000-05-02 H.J. Lu <hjl@gnu.org>
1676 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1677 instead of ELFOSABI_SYSV.
1679 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1681 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1682 * gdbarch.h, gdbarch.c: Re-generate.
1684 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1685 NPC_REGNUM to run-time test.
1686 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1687 and NNPC_REGNUM to run-time test.
1688 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1690 (procfs_store_registers): Ditto.
1692 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1694 * gdbarch.sh: Provide non- multi-arch defaults by direct
1695 definition in "gdbarch.h" instead of going through "gdbarch.c".
1696 * gdbarch.h, gdbarch.c: Re-generate.
1697 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1698 legacy definitions are globally visible.
1700 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1702 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1703 (symtabs): Add Elena to symtabs maintainers list.
1704 (Blanket Write Privs): Add Jim Blandy.
1706 2000-05-01 Stan Shebs <shebs@apple.com>
1708 Remove obsolete Gould configuration:
1709 * configure.host, configure.tgt: Remove Gould configs.
1710 * Makefile.in: Remove Gould-related actions.
1711 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1712 * NEWS: Mention removal.
1714 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1716 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1717 * defs.h: Properly check for GCC version number.
1719 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1721 Fix single-stepping out of signal trampolines.
1722 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1723 * i386-linux-nat.c (child_resume): New function.
1725 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1727 * blockframe.c (frameless_look_for_prologue): Use
1728 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1729 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1730 * gdbarch.h, gdbarch.c: Re-generate.
1731 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1734 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1736 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1737 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1740 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1742 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1743 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1744 * gdbarch.c, gdbarch.h: regenerate
1746 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1748 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1749 * target.c (do_monitor_command): Cast tcomplain to correct
1750 function type in comparison.
1752 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1754 From 2000-04-25 Guy Harris <guy@netapp.com>:
1755 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1758 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1760 * jv-valprint.c (java_val_print): Add arg declaration,
1761 fix compiler warning.
1762 * corelow.c (core_open): Call set_gdbarch_from_file so that
1763 gdbarch becomes aware of the architecture encoded in the
1765 * findvar.c (write_register_gen): Export this useful interface.
1766 * value.h (write_register_gen): Declare.
1768 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1770 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1771 as special in the section_addr_info structure.
1772 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1773 * osfsolib.c (symbol_add_stub): Ditto.
1774 * irix5-nat.c (symbol_add_stub): Ditto.
1776 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1778 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1780 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1782 * TODO: Document IRIX X ARM cross compile problems.
1784 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1786 * utils.c (internal_verror): Call target_terminal_ours.
1787 * wrapper.h: Fix minor comment typo.
1788 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1789 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1790 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1791 * procfs.c (comments): Eliminate "???" in comments, which GCC
1792 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1793 fill_fpregset, supply_fpregset): Declare.
1794 (procfs_wait): Sysargs is a long, change printf format to match.
1795 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1797 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1799 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1802 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1804 * ax-gdb.c (agent_command): Remove now useless cast of
1805 `free_current_contents' when passed to `make_cleanup'.
1806 * coffread.c (coff_symfile_read): Ditto.
1807 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1808 (dwarf_decode_lines): Ditto.
1809 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1810 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1811 * parse.c (parse_exp_1): Ditto.
1812 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1813 (x_command, print_frame_args, printf_command): Ditto.
1814 * top.c (execute_control_command): Ditto.
1815 * tracepoint.c (validate_actionline): Ditto.
1816 * typeprint.c (whatis_exp, ptype_command): Ditto.
1817 (maintenance_print_type): Ditto.
1819 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1821 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
1822 (ia64-linux-tdep.o): Add dependencies.
1823 (ia64-tdep.o): Add dependency for arch-utils.h.
1824 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
1826 2000-04-25 Michael Snyder <msnyder@cygnus.com>
1828 * blockframe.c: Fix a minor typo in a comment.
1830 2000-04-25 Kevin Buettner <kevinb@redhat.com>
1832 * ia64-tdep.c (examine_prologue): Recognize store instructions;
1833 those whose source operands are input registers which haven't
1834 been seen before are considered to be part of the prologue.
1836 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
1838 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
1839 patch being applied `Fri Apr 7 13:44:38 2000'.
1841 2000-04-24 Kevin Buettner <kevinb@redhat.com>
1843 * ia64-linux-tdep.c: New file.
1844 * ia64-tdep.c (elf-bfd.h): Include.
1845 (ia64_linux_sigcontext_register_address): New extern declaration.
1846 (struct gdbarch_tdep): New struct.
1847 (SIGCONTEXT_REGISTER_ADDRESS): New define.
1848 (read_sigcontext_register): New static function.
1849 (extract_bit_field, replace_bit_field, slotN_contents,
1850 replace_slotN_contents): Made static.
1851 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
1852 Added new code for signal handler frames and call dummy frames.
1853 (ia64_frame_init_saved_regs): Handle signal handler frames.
1854 (ia64_find_saved_register): Removed.
1855 (ia64_get_saved_register): Handle call dummy frames; reorganized
1856 to call generic_get_saved_register() to find registers saved
1858 (process_note_abi_tag_sections): New static function.
1859 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
1860 executable. Based upon this information, set target dependent
1861 field sigcontext_register_address appropriately. Also set
1862 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
1863 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
1864 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
1865 (ia64_linux_in_sigtramp): New declaration.
1867 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1869 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
1872 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
1874 * config/djgpp/README: Explain how to unpack using djunpack.bat.
1876 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1878 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
1879 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
1880 REG_STRUCT_HAS_ADDR.
1881 (define_symbol): Ditto.
1883 * valops.c (hand_function_call): Replace #ifdef
1884 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
1887 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
1888 function REG_STRUCT_HAS_ADDR_P.
1889 * gdbarch.h, gdbarch.c: Re-generate.
1891 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1893 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
1895 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1897 * win32-nat.c (handle_load_dll): Don't treat .text as a special
1899 * somread.c (som_symfile_offsets): Ditto.
1900 * somsolib.c (som_solib_add_solib_objfile): Ditto.
1902 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1904 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
1906 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1908 * command.h (help_all): Delete declaration.
1909 * command.c (help_all): Add declaration. Convert function
1910 argument list to ISO-C.
1912 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1914 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
1915 (d10v_stack_align): Make static.
1916 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
1918 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1920 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
1921 run-time test for STACK_ALIGN_P.
1922 * gdbarch.sh: Add support for function and variable predicates.
1923 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
1924 * gdbarch.h, gdbarch.c: Re-generate.
1926 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1928 * defs.h, utils.c (free_current_contents): Change parameter to
1931 From Philippe De Muyter <phdm@macqel.be>:
1932 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
1933 `(free_current_contents, &x)', not `(free, x)'.
1934 * utils.c (free_current_contents): Do not `free (NULL)'.
1936 * printcmd.c (print_address_symbolic): Cleanup after a failed
1937 call to build_address_symbolic.
1939 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1941 * wince-stub.c (FREE): New macro.
1942 (mempool): Just free any buffer prior to reuse. Don't bother with
1944 (flag_single_step): New function.
1945 (skip_message): Detect "helpful" Windows CE messages and skip sending
1947 (wait_for_debug_event): Use skip_message to avoid sending debug
1948 messages to the host.
1949 (dispatch): Prelimary implementation of single step detection.
1950 * wince.c: Rework SH single stepping code to be more consistent with
1951 other wince targets.
1952 (handle_output_debug_string): Allow first chance exceptions to come
1953 through since they seem to be all that we get on some versions of
1955 (check_for_step): New function, conditionally compiled based on target.
1956 (regptr): Delete obsolete function.
1957 (handle_exception): Detect illegal instructions.
1958 (get_child_debug_event): Return success only if event code matches
1960 (child_create_inferior): Reflect change to get_child_debug_event
1963 2000-04-20 Christopher Faylor <cgf@cygnus.com>
1965 * win32-nat.c (thread_rec): Be more defensive about suspending already
1967 (safe_symbol_file_add_stub): New function.
1968 (safe_symbole_file_add_cleanup): New function.
1969 (safe_symbol_file_add): New function.
1970 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
1971 bogus errors from non-stabs DLLs.
1972 (handle_exception): Add work around for detection of first exception
1973 breakpoint which does not seem to occur on W2K. Detect more "signals"
1974 that can be effectively passed to the debuggee. Reorganize to eliminate
1975 continue_status global.
1976 (child_continue): Reorganize to eliminate continue_status global.
1977 (child_wait): Ditto.
1978 (child_resume): Ditto.
1979 (get_child_debug_event): Ditto. Recognize when an a breakpoint
1980 exception should be ignored. Change method for signalling when an
1981 important event has occured to the caller.
1982 (child_create_inferior): Use new method for noticing when
1983 get_child_debug_event has found something interesting.
1985 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
1987 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
1988 fails due to lack of space.
1990 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
1992 * command.c, command.h (help_all): Add functionality to display
1993 a complete listing of available commands.
1995 2000-04-20 Scott Bambrough <scottb@netwinder.org>
1997 * arm-linux-nat.c (PIDGET, TIDGET): New.
1998 (get_thread_id, GET_THREAD_ID): New.
1999 (fetch_nwfpe_register, store_nwfpe_register): New.
2000 (fetch_register, store_register): New.
2001 (fetch_fpregister, store_fpregister): New.
2002 (fill_gregset, supply_gregset): New.
2003 (fill_fpregset, supply_fpregset): New.
2004 (fetch_fpregs): Modified to use thread id's.
2005 (store_fpregs): Modified to use thread id's and
2006 fetch_nwfpe_register.
2007 (fetch_regs): Modified to use thread id's.
2008 (store_regs): Modified to use thread id's.
2009 (fetch_inferior_registers): Modified to handle single register
2011 (store_inferior_registers): Modified to handle single register
2013 (arm_linux_register_u_addr): Removed.
2015 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2017 * config/arm/linux.mh
2018 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2019 (LOADLIBES): Define.
2021 * config/arm/nm-linux.h: Include config/nm-linux.h.
2022 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2023 (REGISTER_U_ADDR): Removed.
2024 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2025 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2027 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2029 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2030 <mooney@dogbert.cc.ndsu.nodak.edu>:
2031 * infrun.c (follow_fork_mode_kind_names): NULL terminate
2033 (scheduler_enums): Ditto.
2035 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2037 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
2039 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
2040 SIZEOF_CALL_DUMMY_WORDS): Update.
2042 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
2043 provided by gdbarch.
2044 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
2046 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
2048 2000-04-19 Jim Blandy <jimb@redhat.com>
2050 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
2051 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
2052 * gdbarch.c, gdbarch.h: Regenerated.
2053 * arch-utils.c (default_return_value_on_stack): New function.
2054 * arch-utils.h (default_return_value_on_stack): New declaration.
2055 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
2057 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2058 two-dimensional array, instead of faking it with explicit index
2061 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
2062 (Thanks to Guy Harris.)
2064 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2066 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
2068 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2072 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2074 * TODO: Document -Wreturn-type problem.
2076 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2078 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
2080 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2082 * infcmd.c (_initialize_infcmd): Add `info r' alias for
2085 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2087 From Philippe De Muyter <phdm@macqel.be>:
2088 * bcache.c (free_bcache): Do not free NULL.
2090 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2093 * NEWS: Update GDB version. Duplicate paragraph explaining
2096 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2098 * Makefile.in (distclean): Delete tui/Makefile.
2099 * TODO: Add deletion of tui/Makefile.in to list.
2101 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2103 * symfile.h (struct section_addr_info ): Remove fields for special
2104 treatment of .text, .data and .bss sections.
2106 * solib.c (symbol_add_stub): The special field text_addr is not
2107 available anymore. Search for the .text field the hard way.
2109 * symfile.c (build_section_addr_info_from_section_table): Don't
2110 fill in {text, data, bss}_addr any more.
2111 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
2112 to fill in section_offsets for objfile.
2113 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
2114 special case anymore.
2115 (add_symbol_file_command): Ditto.
2117 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2119 symfile.c: (symbol_file_command): Remove support for rombug, to
2122 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2124 * symfile.c (add_symbol_file_command): Rewrite the arguments
2125 processing part. Simplify syntax of command. Remove support for
2127 (_initialize_symfile): Update help message for add-symbol-file
2130 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2132 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
2133 * gdbarch.h, gdbarch.c: Re-generate.
2135 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2137 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
2138 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
2139 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
2140 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
2141 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
2142 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2143 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
2144 ADDRESS_TO_POINTER): Delete default definition. Handled by
2147 * gdbarch.sh: Make multi-arch defaults, defaults for non-
2149 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
2150 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2151 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
2152 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
2153 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
2154 Provide default/legacy implementation.
2155 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
2156 * gdbarch.h, gdbarch.c: Re-generate.
2158 2000-04-16 Jim Blandy <jimb@redhat.com>
2160 * findvar.c (store_typed_address, extract_typed_address): Fix
2161 function names in error messages.
2163 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
2165 * config/djgpp/config.sed: Fix the lines which edit clean: and
2166 uninstall-info: targets.
2168 2000-04-14 Jim Blandy <jimb@redhat.com>
2170 Bring IEEE_FLOAT under gdbarch's control.
2171 * gdbarch.sh (IEEE_FLOAT): New entry.
2172 * gdbarch.c, gdbarch.h: Regenerated.
2173 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
2174 (print_floating): Use IEEE_FLOAT as if it were an expression; use
2175 the code specific to IEEE-format numbers whenever the value of
2176 IEEE_FLOAT is non-zero.
2177 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
2178 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
2179 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
2180 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
2181 config/mips/tm-mips.h, config/pa/tm-hppa.h,
2182 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
2183 IEEE_FLOAT, make sure they give it the value (1).
2185 Provide the hooks needed to support architectures on which
2186 pointers are not always simple byte addresses.
2188 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
2189 functions which architectures can redefine, defaulting to
2190 generic_pointer_to_address and generic_address_to_pointer.
2191 * findvar.c (extract_typed_address, store_typed_address,
2192 generic_pointer_to_address, generic_address_to_pointer): New
2194 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
2196 (extract_address, store_address): Doc fixes.
2197 * values.c (value_as_pointer): Doc fix.
2198 (value_from_pointer): New function.
2199 * defs.h (extract_typed_address, store_typed_address): New
2201 * inferior.h (generic_address_to_pointer,
2202 generic_pointer_to_address): New declarations.
2203 * value.h (value_from_pointer): New declaration.
2205 The following changes are all of the general form "Use these
2206 functions instead of these other functions." In each case, the
2207 change is because the new calls provide enough information to do
2208 the appropriate address / pointer conversions, where the old calls
2209 did not, or because the new functions are more appropriately named
2210 for the operation being performed.
2212 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
2214 * blockframe.c (generic_push_dummy_frame): Use read_pc and
2215 read_sp, not read_register.
2216 * c-valprint.c (c_val_print): Use extract_typed_address instead of
2217 extract_address to extract vtable entries and references.
2218 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
2219 instead of value_from_longest to extract the vtable's address.
2220 * eval.c (evaluate_subexp_standard): Use value_from_pointer
2221 instead of value_from_longest to compute `this', and for doing
2222 pointer-to-member dereferencing.
2223 * findvar.c (read_register): Use extract_unsigned_integer, not
2225 (read_var_value): Use store_typed_address instead of store_address
2226 for building label values.
2227 (locate_var_value): Use value_from_pointer instead of
2229 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
2230 instead of value_from_longest, to build arguments to __d_shl_get.
2231 * printcmd.c (set_next_address): Use value_from_pointer, not
2233 (x_command): Use value_from_pointer, not value_from_longest.
2234 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
2235 not value_from_longest.
2236 * valarith.c (value_add, value_sub): Use value_from_pointer, not
2238 * valops.c (find_function_in_inferior, value_coerce_array,
2239 value_coerce_function, value_addr, hand_function_call): Same.
2240 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
2241 * values.c (unpack_long): Use extract_typed_address to produce
2242 addresses from pointers and references, not extract_address.
2243 (value_from_longest): Use store_typed_address instead of
2244 store_address to produce pointer and reference values.
2246 2000-04-13 Mark Kettenis <kettenis@gnu.org>
2248 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
2249 HAVE_PSADDR_T): Add them here instead of in config.in.
2251 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
2252 * configure.in: Add check for broken prfpregset_t type.
2253 * lin-thread.c (gdb_prfpregset): New typedef, depends on
2254 definition of PRFPREGSET_T_BROKEN.
2255 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
2256 p_td_thr_setfpregs, thread_db_fetch_registers,
2257 thread_db_store_registers): Use gdb_prfpregset_t instead of
2259 * config.in: Regenerated.
2260 * configure: Regenerated.
2262 2000-04-13 DJ Delorie <dj@cygnus.com>
2264 * mips-tdep.c (do_fp_register_row): copy the number of bytes
2265 allocated, not the size of the pointer.
2267 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2269 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
2270 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
2271 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
2272 to handle floating point registers if NUM_FREGS is not zero.
2274 2000-04-13 Nick Duffek <nsd@cygnus.com>
2276 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
2277 and document to_find_new_threads bug.
2279 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
2281 * infrun.c (proceed, normal_stop): Change the error message about
2282 failure to insert breakpoints/watchpoints so that it makes sense
2283 even if ptrace is not used or no other processes can be active.
2285 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2287 * configure.in: Add --enable-maintainer-mode.
2288 * aclocal.m4, configure: Re-generate.
2290 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
2291 on maintainer-mode. Update copying.c in source directory.
2292 (copying.txt): Delete rule.
2293 (copying.o): Add explict paths to $(srcdir) and explicit make
2296 2000-04-12 Kevin Buettner <kevinb@redhat.com>
2298 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
2299 (fetch_debug_register, fetch_debug_register_pair,
2300 store_debug_register, store_debug_register_pair, is_power_of_2,
2301 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
2302 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2304 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2305 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2306 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2307 target_remove_watchpoint): Define.
2308 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2309 ia64_linux_remove_watchpoint): Declare.
2311 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2313 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2314 hardware breakpoint resources, return EBUSY.
2315 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2316 one of the enumerated values, return EINVAL.
2318 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2320 * README: Mention special build instructions for DJGPP.
2321 * NEWS: Update with FP features on x87 platforms, and
2322 DJGPP-related changes.
2324 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2326 * top.c (gdb_completer_file_name_break_characters): New variable.
2327 (line_completion_function): When completing on file names, use
2328 gdb_completer_file_name_break_characters as word break
2329 characters for the readline library.
2331 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2333 * i387-tdep.c (print_i387_value): Avoid call to
2334 floatformat_to_doublest if long double type is the same on host
2337 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2339 * wrapper.h: Remove definitions of internal functions.
2340 * wrapper.c: Remove definitions of exported functions (which are
2341 already in wrapper.h) and make static all internal wrap_* functions.
2343 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2345 * acconfig.h (USE_INCLUDED_REGEX): Add.
2346 * Makefile.in (REGEX_CFLAGS): Delete
2347 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2348 * configure, config.in: Re-generate.
2350 2000-04-10 Philip Blundell <philb@gnu.org>
2352 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2354 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2356 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2358 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2359 * command.h (enum command_class): Remove trailing "," to placate
2362 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2364 * TODO, NEWS: Update. Mention MI.
2366 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2368 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2369 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2371 * Makefile.in: Update.
2372 * gdbarch.c: Update.
2374 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2376 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2377 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2378 new "set mips saved-gpreg-size" command
2379 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2380 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2381 either from target, or gdb multi-arch
2382 (show_mips_command): New. For "show mips" prefix command
2383 (set_mips_command): New. For "show mips" prefix command
2384 (_initialize_mips_tdep): Add top-level mips prefix command
2385 Add "set mips saved-gpreg-size" command
2387 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2388 mips_default_saved_regsize.
2389 (mips_gdbarch_init): Update.
2390 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2391 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2392 mips_default_saved_regsize.
2394 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2396 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2397 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2398 replace calls to target_xfer_memory() with target_read_memory()
2399 and target_write_memory().
2401 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2403 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2404 NULL. Macro returns a CORE_ADDR.
2406 2000-04-08 Jim Blandy <jimb@redhat.com>
2408 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2409 Don't include "bfd-elf.h".
2410 (address_significant_size): Delete variable.
2411 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2412 consistency between it and the Dwarf 2 compilation unit header
2414 (read_address): Don't mask off bits above
2415 address_significant_size.
2416 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2417 (elf_bfd_h): Remove variable; it's no longer used.
2419 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2421 * configure.in (NEW_PROC_API): Escape square brackets when testing
2423 * configure: Regenerate.
2425 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2427 * ChangeLog: Correct date on last entry.
2428 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2429 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2430 * config/arm/tm-embed: Fix build warning from redefinition of
2432 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2433 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2434 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2435 override default in tm-arm.h. Use default target byte order
2438 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2440 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2441 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2443 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2445 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2446 of PROC_SERVICE_IS_OLD.
2447 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2448 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2450 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2452 * Makefile.in (CFLAGS): Set using configure.
2454 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2455 * configure: Re-generate.
2457 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2459 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2460 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2461 procfs_ops.to_has_all_memory to 1.
2465 2000-04-06 Nick Duffek <nsd@cygnus.com>
2467 * configure.in (_MSE_INT_H): Define on Solaris 7.
2468 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2469 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2470 * configure: Regenerate.
2471 * config.in: Regenerate.
2473 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2475 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2476 Change to rely on PIDGET etc.
2477 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2478 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2479 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2480 define. Allow target to use procfs hardware watchpoints.
2481 * config/sparc/nm-sun4sol2.h: ditto.
2482 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2483 definitions to use 16 bits for the pid, 15 bits for the tid, and
2485 * config/sparc/tm-sun4sol2.h: ditto.
2486 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2487 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2488 for more than 15 thread increments.
2490 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2492 * top.c (filename_completer): Set subsequent_name to 1 early on,
2493 to prevent an infinite loop if the first file in the directory is
2494 a backup file (whose name ends in a `~').
2496 2000-04-05 Jim Blandy <jimb@redhat.com>
2498 * solib.c (update_solib_list): New function.
2499 (solib_add): Call update_solib_list, and then read symbols.
2500 (info_sharedlibrary_command): Call update_solib_list, not
2503 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2505 * arm-linux-tdep.c: Resolve implicit function declarations by
2506 including target.h and value.h. Inclusion of symtab.h is
2509 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2511 * arm-linux-tdep.c: New file.
2512 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2513 (arm_get_longjmp_target): Moved it and all defines
2514 it uses to arm-linux-tdep.c.
2515 (arm_linux_extract_return_value): Moved to
2517 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2519 2000-04-04 Nick Duffek <nsd@cygnus.com>
2521 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2522 instead of kill_target.
2524 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2526 * TODO: Make note of various C++ things i have planned for 5.1.
2528 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2530 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2531 in shift. Stop GCC thinking it has a shift overflow.
2533 2000-04-03 H.J. Lu <hjl@gnu.org>
2535 * TODO: Remove the regex entry.
2537 2000-04-03 H.J. Lu <hjl@gnu.org>
2539 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2540 is defined and <regex.h> otherwise.
2542 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2543 * monitor.c: Likewise.
2544 * osfsolib.c: Likewise.
2545 * solib.c: Likewise.
2546 * source.c: Likewise.
2547 * symtab.c: Likewise.
2549 * Makefile.in (REGEX): Changed to @REGEX@.
2550 (REGEX_CFLAGS): New.
2552 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2553 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2555 * configure.in (--with-included-regex): New switch.
2556 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2557 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2558 * configure: Regenerated.
2560 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2562 * NEWS (powerpc-*-linux*): Mention.
2564 2000-04-03 J.T. Conklin <jtc@redback.com>
2566 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2568 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2570 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2571 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2573 * ia64-linux-nat.c (fill_gregset): Implement.
2574 (supply_fpregset, fill_fpregset): New functions.
2576 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2577 which the CFM is fetched for certain frames.
2578 (find_global_pointer, find_extant_func_descr): Don't use
2579 partial symtabs for locating sections.
2581 * config/ia64/linux.mh (LOADLIBES): Define.
2582 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2583 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2584 file containing generic linux declarations/definitions.
2585 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2586 defined in generic nm-linux.h.
2587 (solib.h): Remove include; already included in generic nm-linux.h.
2589 2000-04-03 Jim Blandy <jimb@redhat.com>
2591 * solib.c (solib_add): Move all the code for loading symbol tables
2592 below the code to sort out additions and removals. That way, we
2593 always catch all loaded shared libraries whose symbols we haven't
2596 * solib.c (solib_add): Don't try to free a shared object's objfile
2597 if it doesn't have one. Duh.
2599 * solib.c (solib_add): If a pattern was given, but it doesn't
2600 match any currently loaded shared libraries, print a message;
2601 don't just be silent.
2603 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2605 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2606 two-dimensional array instead of faking it with index
2609 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2611 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2613 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2614 definition (and use the common one in tm-i386.h).
2615 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2616 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2617 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2618 i386-tdep.c defines it for all x86 targets.
2619 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2621 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2623 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2624 results. Fix editing of `main' arguments for non-GNU Sed.
2626 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2628 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2629 error message: there's no "overlay on" command.
2631 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2633 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2634 (copying.txt): New target, a link to COPYING.
2636 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2643 (set_hook, error_hook): Remove PARAMS.
2645 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2647 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2648 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2649 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2651 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2653 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2655 2000-04-02 Nick Duffek <nsd@cygnus.com>
2657 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2658 error() during parse_and_eval_type().
2659 (check_stub_method): Call safe_parse_type instead of
2660 parse_and_eval_type().
2661 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2662 (wrap_parse_and_eval_type): New support function.
2663 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2664 (wrap_parse_and_eval_type): Prototype.
2666 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2668 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2670 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2672 * gdbarch-utils.h, gdbarch-utils.c: New files.
2673 * Makefile.in (SFILES, COMMON_OBS): Update.
2674 (gdbarch_utils_h) Define.
2675 (gdbarch-utils.o): Add dependencies.
2677 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2678 handling default method values.
2679 (startup_gdbarch): Rename default_gdbarch, name misleading.
2680 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2681 (register_name): Default to legacy_register_name.
2682 (call_dummy_words): Default to legacy_call_dummy_words.
2683 (sizeof_call_dummy_words): Default to
2684 legacy_sizeof_call_dummy_words.
2685 (register_convertible): Default to
2686 generic_register_convertible_not.
2687 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2688 (remote_translate_xfer_address): Default to
2689 generic_remote_translate_xfer_address.
2690 (frameless_function_invocation): Default to
2691 generic_frameless_function_invocation_not.
2693 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2695 * i386-linux-nat.c: Add copyright notice.
2697 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2698 &floatformat_i387_ext.
2699 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2701 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2703 * findvar.c (extract_floating): Remove reference to
2704 TARGET_EXTRACT_FLOATING.
2705 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2707 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2709 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2710 Safe version of value_subscript.
2711 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2713 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2715 * ui-file.c: Include "gdb_string.h"
2716 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2717 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2718 unions, since they are all used to hold both pointers and ints
2719 at various times. Casting pointer to int and vice versa gives
2720 warnings (and is not safe) if they are not the same size.
2722 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2724 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2725 casting problems when int and pointer are not the same size.
2726 * event-top.c (command_handler): Use data as a union.
2727 (command_line_handler_continuation): Ditto.
2728 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2729 (step_once): ditto. (finish_command_continuation): Ditto.
2730 (finish_command): Ditto.
2731 * breakpoint.c (until_break_command): Use data as a union.
2732 (until_break_command_continuation): Ditto.
2733 * utils.c (add_intermediate_continuation): Fix typo in comment.
2735 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2737 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2738 * gdbarch.sh: Re-sync with gdbarch.[hc].
2740 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2742 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2743 (install_minimal_symbols): Fix demangled symbol problems caused by
2744 using add_minsym_to_hash_table for the demangled names, which is
2745 wrong. Now we use add_minsym_to_demangled_hash_table.
2746 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2747 caused by weird control flow.
2748 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2750 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2752 * configure.in: -linux-gnu*, not -linux-gnu.
2754 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2756 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2757 with qThreadExtraInfo.
2759 2000-03-29 J.T. Conklin <jtc@redback.com>
2761 * i386nbsd-nat.c (fetch_core_registers): Make static.
2763 * m68knbsd-nat.c (fetch_core_registers): Make static.
2764 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2766 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2768 * TODO: Update GDB 5 status.
2770 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2772 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2773 * breakpoints.c (remove_hw_watchpoints): Update.
2774 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2777 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2779 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2780 infrun.c (resume): Remove hardware watchpoints before stepping
2781 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2783 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2785 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2787 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2789 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2790 CORE_ADDR, to match call from procfs_set_watchpoint.
2792 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2793 Reselect the saved frame silently after frame selection for
2794 watchpoint evaluation.
2795 (insert_breakpoints): Add missing space in `Hardware watchpoint
2796 deleted' message. Do not reinsert hardware watchpoint if it is
2797 already marked for deletion at next stop.
2799 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2801 * partial-stab.h: Add one more check against corrupted or irregular
2804 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2806 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2807 (Change also approved in the mainline glibc sources)
2809 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2811 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2812 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2813 particularly ensuring it can't return SERIAL_TIMEOUT when told
2816 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
2818 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
2819 which never existed before, and thus, has no deprecated old command.
2821 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
2822 "set archdebug" (same goes for the show commands).
2823 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
2824 deprecate "set eventdebug" (same goes for the show commands).
2825 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
2826 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
2828 x(init_main): Add the "set debug" and "show debug" commands.
2829 Add setdebuglist and showdebuglist.
2831 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
2833 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
2834 Added prototype for the deprecate command so it doesn't complain.
2836 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2838 * top.c (print_gdb_version): Bump copyright year to 2000.
2840 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2842 * MAINTAINERS: Add Glen McCready to write after approval list.
2844 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2846 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
2847 * config.h: Regenerate.
2849 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * TODO: Update. Add criteria for next release of GDB.
2853 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2855 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
2856 * config.h: Regenerate.
2858 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2860 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
2861 before installing GDB.
2863 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2865 * Makefile.in (all-gdbtk): Check for an existing link/directory.
2866 Re-format warning message. Document that post 5.0 this can be
2869 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2871 * ChangeLog: Revert whitespace changes.
2873 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2875 * MAINTAINERS: Update folks who need accounts.
2877 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2879 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
2881 2000-03-27 Mark Kettenis <kettenis@gnu.org>
2883 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
2884 instead of TARGET_LONG_DOUBLE_BITS.
2885 * config/i386/tm-i386mk.h: Likewise.
2887 2000-03-26 Mark Kettenis <kettenis@gnu.org>
2889 Provide `long double' support for most i386 targets.
2890 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
2891 &floatformat_i387_ext.
2892 (TARGET_LONG_DOUBLE_BITS): Define as 96.
2893 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
2894 `builtin_type_long_double'.
2895 (REGISTER_CONVERT_TO_VIRTUAL): Call
2896 i386_register_convert_to_virtual.
2897 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
2898 (i387_to_double, double_to_i387): Remove prototypes.
2899 (i386_extract_return_value): Change prototype to match definition
2901 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
2902 (TARGET_LONG_DOUBLE_BITS): #undef.
2903 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
2904 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
2905 (i387_extract_floating, i387_store_floating): Remove prototypes.
2906 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
2907 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
2908 (REGISTER_VIRTUAL_TYPE): Remove.
2909 * i386-tdep.c (i386_register_convert_to_virtual): New function.
2910 (i386_register_convert_to_raw): New function.
2911 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
2912 (i387_store_floating): Remove.
2914 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2916 * maint.c: Re-indent.
2918 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2920 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
2922 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2924 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
2927 2000-03-24 Christopher Faylor <cgf@cygnus.com>
2929 * win32-nat.c: Back out special frame walking code. It was broken.
2930 (handle_exception): Correctly identify an illegal instruction.
2931 * config/tm-cygwin.h: Eliminate special frame handling. Just use
2932 normal i386 handling.
2934 2000-03-24 J.T. Conklin <jtc@redback.com>
2936 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
2937 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
2938 (fetch_core_registers): Read fp registers.
2939 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
2941 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
2943 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
2944 so that we can stop searching for the prologue past the function end
2945 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
2947 2000-03-24 Kevin Buettner <kevinb@redhat.com>
2949 * linux-thread.c, lin-thread.c (save_inferior_pid,
2950 restore_inferior_pid): Don't do compile time comparison
2951 of TARGET_PTR_BIT and TARGET_INT_BIT.
2953 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
2955 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
2957 (P_PEA_FP, P_MOVL_SP_FP): New macros.
2958 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
2960 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
2962 (delta68_in_sigtramp): New function.
2963 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
2964 (m68k_skip_prologue): Use P_* macros, not hex constants.
2965 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
2966 instructions, but accept them in any order; use P_* macros, not octal
2967 or hex constants; recognize also `fmovemx to (fp + displacement)' and
2968 `moveml to (fp + displacement)'.
2969 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
2970 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
2972 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2974 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
2976 2000-03-23 Michael Snyder <msnyder@cygnus.com>
2978 * solib.c (open_symbol_file_object): To sneak an int argument
2979 past catch_errors, instead of casting it to a pointer, simply
2982 2000-03-23 Jimmy Guo <guo@cup.hp.com>
2984 * gdbtypes.c (rank_function): Rank all N parameters and use correct
2985 index into the prams[] and args[] arrays.
2987 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
2989 From David Whedon <dwhedon@gordian.com>
2991 * top.c (execute_command): Checks all commands beore executing
2992 to see if the user needs to be warned that the command is
2993 deprecated, warns user if appropriate.
2994 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
2995 return values from void to struct cmd_list_element *.
2996 * command.c (lookup_cmd_1): Check aliases before following link
2997 in case user needs to be warned about a deprecated alias.
2998 (deprecate_cmd): new exported function for command deprecation,
2999 sets flags and posibly a replacement string.
3000 (deprecated_cmd_warning): New exported funciton to warn user about
3001 a deprecated command.
3002 (lookup_cmd_composition): New exported function that determines
3003 alias, prefix_command, and cmd based on a string. This is useful
3004 is we want to full name of a command.
3005 * command.h : Added prototypes for deprecate_cmd,
3006 deprecated_warn_user and lookup_cmd_composition, added flags to
3007 the cmd_list_element structure, changed return values for
3008 add_com_* and add_info_* from void to cmd_list_element.
3009 * maint.c : (maintenance_deprecate): New function to deprecate a
3010 command. This exists only so that the testsuite can deprecate
3011 commands at runtime and check the warning behavior.
3012 (maintenance_undeprecate) : New function, drops deprecated flags.
3013 (maintenance_do_deprecate): Actually does the (un)deprecation.
3014 (initialize_maint_cmds): Added the above new deprecate commands.
3016 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
3017 * command.c (apropos_cmd_helper): New function, meat of the
3019 (apropos_command): New apropos command to search command
3020 names/documentation for regular expressions.
3021 (_initialize_command): Add the apropos command.
3023 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3025 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3026 paddr_t to psaddr_t. This mistake appears to date from an
3027 erroneous man page in Solaris 2.5 -- the correct type from the
3028 system headers has always been psaddr_t.
3029 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
3032 2000-03-22 Kevin Buettner <kevinb@redhat.com>
3034 * ia64-linux-nat.c: Fix copyright.
3035 (fill_gregset): Minor formatting fix.
3036 * ia64-tdep.c (template_encoding_table, fetch_instruction,
3037 examine_prologue): Clean up some compiler warnings.
3038 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
3039 find_global_pointer, find_extant_func_descr): New functions.
3040 (ia64_use_struct_convention, ia64_extract_return_value,
3041 ia64_push_arguments): Handle HFAs.
3042 (ia64_push_arguments): Find (or build) a function descriptor
3043 when given a function address.
3044 (ia64_push_return_address): Moved code for finding the
3045 global pointer into its own function, find_global_pointer ().
3047 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3049 * event-loop.c (handle_file_event): Run through indent.
3051 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3053 From Philippe De Muyter <phdm@macqel.be>
3055 * event-loop.c (sys/types.h): File now included unconditionally.
3056 (use_poll): New variable..
3057 (gdb_notifier): poll- and select-versions merged.
3058 (add_file_handler): If HAVE_POLL, check whether poll is usable,
3059 and reset `use_poll' if not.
3060 (create_file_handler): Select poll- or select-version according to
3062 (delete_file_handler, handle_file_event): Likewise.
3063 (gdb_wait_for_event, poll_timers): Likewise.
3065 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3067 * printcmd.c (print_scalar_formatted): Truncate addresses to the
3068 size of a target pointer before passing them to print_address.
3070 2000-03-22 Mark Kettenis <kettenis@gnu.org>
3072 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
3073 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
3075 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
3076 (i386_extract_return_value): Rewritten. Correctly support all
3077 floating-point types and large integer types on targets that use
3078 the standard i386 GDB register layout and return floating-point
3081 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3083 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
3085 2000-03-21 J.T. Conklin <jtc@redback.com>
3087 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
3088 * i386nbsd-nat.c: New file.
3090 * i386/tm-nbsd.h (NUM_REGS): Removed.
3091 (HAVE_I387_REGS): Defined.
3092 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
3094 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
3097 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3099 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
3100 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
3101 the write after approval list.
3103 2000-03-21 Kevin Buettner <kevinb@redhat.com>
3105 * symtab.h (MAX_SECTIONS, struct section_addr_info,
3106 symbol_file_add): Move declarations from here...
3107 * symfile.h: ...to here.
3109 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
3110 all section addresses, not just .text.
3111 * symfile.h, symfile.c (free_section_addr_info,
3112 build_section_addr_info_from_section_table): New functions.
3114 * symfile.h (MAX_SECTIONS): Increase value to 40.
3115 * symfile.c (syms_from_objfile): Add bounds check prior to
3116 accessing ``other'' array in a section_addr_info_struct.
3117 Remove unused variable section_offsets.
3118 (add_symbol_file_command): Remove unused variable text_addr.
3120 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
3122 * breakpoint.c (bpstat_stop_status): Don't stop if a read
3123 watchpoint appears to break, but the watched value changed.
3125 2000-03-21 Jim Blandy <jimb@redhat.com>
3127 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
3128 a companion to gdbarch_alloc, which allows a gdbarch init function
3129 to free partially-built gdbarch structures.
3130 * gdbarch.c, gdbarch.h: Regenerated.
3132 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3134 * configure.host, configure.tgt (ia64-*-linux*): New entry.
3136 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
3137 initialize_arch): Define for IA-64.
3138 (initialize_arch): Add declaration.
3140 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
3142 * breakpoint.c (insert_breakpoints, remove_breakpoint)
3143 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
3144 remove, or check status of hardware watchpoints for entire structs
3145 and arrays unless the user explicitly asked to watch that struct
3147 (insert_breakpoints): Try to insert watchpoints for all the values
3148 on the value chain, even if some of them fail to insert.
3150 * values.c (value_primitive_field): Set the offset in struct value
3151 we return when the field is a packed bitfield.
3153 2000-03-20 Michael Snyder <msnyder@cygnus.com>
3155 * remote.c (remote_threads_extra_info): New function.
3156 Implement the extra thread info query for "info threads".
3157 (remote_threads_info): Clean up a bit.
3158 (use_threadinfo_query, use_threadextra_query): New variables.
3159 Control whether GDB will use the new or old protocol for
3160 thread info queries.
3161 (remote_open_1): Initialize new variables.
3162 (remote_async_open_1): Ditto.
3163 (remote_cisco_open): Ditto.
3165 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3167 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
3168 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
3169 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
3171 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3173 * utils.c (floatformat_from_doublest): Don't assume that a long
3174 will be exactly 32 bits in length. Also... make sure space
3175 that we're writing the float to is completely initialized to
3176 zeroes, even when the number of bits in the float is not
3177 evenly divisible by FLOATFORMAT_CHAR_BIT.
3179 2000-03-20 Jim Blandy <jimb@redhat.com>
3181 * i386-linux-nat.c: No need to #include "frame.h" any more.
3182 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3183 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3184 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3185 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3186 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3187 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3188 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3189 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3190 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3191 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3192 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
3193 out that these are target-dependent, and useful in non-native
3194 configurations. Moved to...
3195 * i386-linux-tdep.c: ... Here, a new file.
3196 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
3197 (i386-linux-tdep.o): New rule.
3198 (i386-linux-nat.o): We no longer depend on frame.h.
3199 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3201 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
3203 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
3204 Print an error at compile time if we are to use select, but FD_SET
3206 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
3207 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
3208 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
3209 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
3210 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
3211 instead of using memcpy and memset. Use FD_ISSET.
3213 * config/i386/xm-go32.h (fd_mask): Remove typedef.
3215 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3217 * command.c (_initialize_command): Document requirements for ``!''
3220 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3222 From Fri 10 Mar 2000 Robert
3223 <robert.melchers@drives.eurotherm.co.uk>:
3224 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
3226 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3228 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
3229 <dave@hiauly1.hia.nrc.ca>:
3230 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
3231 _initialize_hpux_thread being called twice.
3232 * configure: Regenerated.
3234 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3236 * event-top.c (_initialize_event_loop): If instream is not
3237 connected to a terminal device, turn editing off.
3239 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3241 Support for building GDB with DJGPP, and running the test suite on
3243 * config/djgpp/djconfig.sh: New file.
3244 * config/djgpp/config.sed: New file.
3245 * config/djgpp/README: New file.
3246 * config/djgpp/fnchange.lst: New file.
3247 * config/djgpp/djcheck.sh: New file.
3249 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3251 * ser-go32.c (ports): Make the initializers complete, to pacify
3254 2000-03-17 Jim Blandy <jimb@redhat.com>
3256 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3257 two-dimensional array, instead of faking it with explicit index
3260 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
3261 linuxthreads_create_inferior): Fix typo in variable name: it's
3262 linuxthreads_exit_status, not linux_exit_status.
3264 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
3267 * solib.c (solib_add): Delete debugging code.
3269 2000-03-17 Mark Kettenis <kettenis@gnu.org>
3271 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
3272 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
3274 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
3276 * language.c (set_lang_str): Do not call `free' for a null pointer.
3277 (set_type_str, set_range_str): Ditto.
3279 2000-03-16 Jim Blandy <jimb@redhat.com>
3281 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
3284 * solib.c (current_sos): Be more careful about freeing the new
3285 so_list node if an error occurs.
3287 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3288 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3289 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3290 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3291 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3292 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3293 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3294 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3295 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3296 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3297 i386_linux_sigtramp_saved_sp): Deleted. These all implement
3298 Linux-specific signal trampoline detection, and should be moved
3300 * i386-linux-nat.c: ... here.
3301 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
3302 this any more, since we're not enabling OS-specific code in a
3303 OS-independent file.
3305 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3307 * Makefile.in (go32-nat.o): Add prerequisites.
3308 (ALLDEPFILES): Add go32-nat.c.
3310 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3312 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3313 * symfile.c (reread_symbols): Clear msymbol hash table.
3315 2000-03-15 Jim Blandy <jimb@redhat.com>
3317 Deal with the inferior unloading shared objects.
3318 * solib.c (current_sos): New function, replacing find_solib.
3319 (find_solib): Deleted.
3320 (free_so): New function.
3321 (clear_solib): Call free_so, instead of writing it out.
3322 (solib_add): Rewritten: compare the inferior's current list of
3323 shared objects with GDB's list, and do the required loads and
3325 (info_sharedlibrary_command, solib_address): Don't use find_solib
3326 to walk the list of shared libraries: call solib_add, and then
3327 walk the list at so_list_head normally.
3328 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3329 detach the core target. These tasks are taken care of elsewhere.
3330 * target.c (remove_target_sections): New function.
3331 * target.h (remove_target_sections): New declaration.
3333 * solib.c (symbol_add_stub): Check whether we've already created
3334 an objfile for this shared object first, before doing all that
3335 work to compute section addresses, etc.
3337 * objfiles.c (unlink_objfile): Report an internal error if objfile
3338 doesn't occur in the object_files list.
3340 * solib.c (special_symbol_handling): Delete argument; it's not
3343 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3345 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3346 from solib structures. Use it throughout solib.c, get rid of all
3348 (struct so_list): Change type of lmaddr to CORE_ADDR.
3349 (first_link_map_member): Change return value type to CORE_ADDR,
3351 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3353 (open_symbol_file_object, find_solib): Change type of lm variable
3356 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3358 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3359 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3360 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3361 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3363 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3364 not opened by dos_open, but let the 3 standard handles go through
3367 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3369 * eval.c (evaluate_subexp_with_coercion): Add call to
3370 check_typedef, to handle typedeffed vars correctly.
3372 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3374 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3376 (QUIT): Note that this can probably be replaced by a function.
3378 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3380 Add support for a variable object that tries to evaluate itself in
3381 the currently selected frame, rather than in a fixed frame.
3383 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3385 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3387 * varobj.c (varobj_list): Return type indicates whether the
3388 variable's type has changed (for current frame variables).
3389 (varobj_update): Handle the case where the variable's type has
3391 (delete_variable_1): Allow for deletion of variables that have not
3393 (new_root_variable): Initialize use_selected_frame variable.
3394 (value_of_root): This is where most of the work to handle "current
3395 frame" variables was added. Most of the complexity involves
3396 handling the case where the type of the variable has changed.
3397 (varobj_create): Add a "type" argument, to tell if the
3398 variable is one of these "current frame" variables. Also protect
3399 call to parse_exp_1 from long jumping.
3401 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3403 * go32-nat.c (struct env387): Remove declaration.
3404 (print_387_status, i386_go32_float_info): Remove redundant
3406 (regno_mapping, sig_map, excepn_map): Add braces around inner
3408 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3409 fix code which mixed signed with unsigned.
3410 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3411 (go32_wait): Initialize INT3_addr.
3412 (go32_fetch_registers): Extend all FP registers that are shorter
3413 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3414 on config/i386/tm-i386.h.
3415 (store_register): Support 32 FP registers.
3416 (go32_create_inferior): Don't crash if handed a NULL pointer
3417 instead of exec file name.
3418 (ignore): Remove unused function.
3419 (go32_insert_hw_breakpoint): Remove unused variables.
3420 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3422 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3424 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3425 overloading, add support for seeing through references:
3426 * valops.c (find_overload_match): Handle STABS overloading for
3428 (find_overload_match): Look in right place for function arguments
3430 (find_overload_match): Rather than giving up when we have >1
3431 perfect match, just choose one, especially since the
3432 recommendation GDB gives ("disambiguate it by specifying function
3433 signature"), is basically impossible.
3434 (check_field_in): STREQ->strcmp_iw
3435 (search_struct_field): STREQ->strcmp_iw
3436 (find_method_list): STREQ->strcmp_iw
3437 * gdbtypes.c (rank_one_type): Add ability to see through
3439 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3441 (rank_function): Rank function properly (was doing it wrong
3442 before, comparing the wrong parts of the arrays)
3443 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3444 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3445 associated with converting a non-reference to a reference.
3446 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3447 return full value object; for STRUCTOP_PTR, use pointer to
3448 rtti type to get member / method if objectprint is set and
3449 target type of pointer is class.
3451 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3454 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3456 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3458 (gnu_attach): Change error message for missing
3459 argument to be identical to the corresponding message in
3460 `inftarg.c'. This makes the testsuite happy.
3462 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3464 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3465 %eflags isn't modified. This fixes a bug where every call to a
3466 function in the program beyond the first call would fail.
3468 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3470 * MAINTAINERS: Devolve responsibility for domain maintenance.
3472 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3474 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3476 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3478 * gdb.base/long_long.exp: Correct test suite failure when printing
3479 a long long value as a double on ARM platforms.
3481 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3483 * MAINTAINERS (Core): Anthony Green is the Java - including
3484 testsuite - maintainer. Reformat testsuite and language support
3487 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3489 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3490 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3491 i386_linux_saved_pc_after_call.
3493 2000-03-06 Jim Blandy <jimb@redhat.com>
3495 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3497 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3498 (compact_minimal_symbols): Added `objfile' argument.
3499 Put symbols in the objfile's hash table.
3500 (install_minimal_symbols): Put symbols in the objfile's demangled
3502 (lookup_minimal_symbol): Use hash table to find symbol in
3504 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3506 (prim_record_minimal_symbol_and_info): Initialize the
3507 hash link fields of the new minimal symbol.
3508 * symtab.h (struct minimal_symbol): New fields `hash_next',
3509 `demangled_hash_next'.
3510 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3511 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3512 (struct objfile): New fields `msymbol_hash',
3513 `msymbol_demangled_hash'.
3515 2000-03-06 Jim Blandy <jimb@redhat.com>
3517 * solib.c (first_link_map_member): Doc fix.
3519 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3521 From Eli Zaretskii <eliz@is.elta.co.il>:
3523 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3524 zero, since time_t might be unsigned.
3526 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3528 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3530 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3532 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3534 Allow GDB to run on Linux 2.0 again.
3535 * config.in: Add HAVE_PTRACE_GETREGS.
3536 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3537 * configure: Regenerated.
3538 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3539 CANNOT_STORE_REGISTER): New defines.
3540 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3541 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3542 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3543 store_register, old_store_inferior_registers): Copied over from
3544 `inptrace.c' as a temporary measure.
3545 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3546 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3547 HAVE_PTRACE_GETREGS isn't defined.
3548 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3550 (fetch_inferior_registers, store_inferior_registers): Fall back on
3551 the method use in `infptrace.c' (by calling
3552 old_fetch_inferior_registers and old_store_inferior_registers) if
3553 `have_ptrace_getregs' isn't set.
3555 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3557 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3558 of gregset_t and fpregset_t. Those are the only names that are
3559 guaranteed to specify the right types for all supported Linux
3561 Various doc fixes and gratitious local variable renames, all in an
3562 attempt to stress similarities between the code and unify the
3563 terminology used. Use ISO-C all over.
3564 (regmap): Remove trailing comma.
3565 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3566 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3567 is unnecessary and wasn't used anyway. All callers changed.
3568 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3569 (fetch_regs, store_regs): Remove unused variable `regno'.
3570 (fill_fpregs): If REGNO is not -1, only update the specified
3572 (fetch_core_registers): Renamed from
3573 i386_linux_fetch_core_registers. There is no need for a unique
3574 name since the function is static anyway.
3575 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3576 since it is more descriptive.
3578 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3580 * MAINTAINERS (readline/): Expand to include host maintainers.
3582 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3584 Fix support for Linux/i386 signal trampolines. The old approach
3585 didn't work for Linux 2.2 and beyond, and didn't work with recent
3586 versions of the GNU C library.
3587 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3588 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3589 (linux_rt_sigtramp_code): New variable.
3590 (LINUX_RT_SIGTRAMP_LEN): New define.
3591 (i386_linux_rt_sigtramp_start): New function. Detect start of
3592 signal trampolines for RT signals.
3593 (i386_linux_sigtramp): Removed.
3594 (i386_linux_in_sigtramp): New function.
3595 (i386_linux_sigcontext_addr): New function. Recognize the names
3596 of the signal tranmpolines used by recent versions of the GNU C
3597 library, and add support for RT signals.
3598 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3599 defines. Moved here from config/i386/tm-linux.h.
3600 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3601 Reimplement in terms of i386_linux_sigcontext_addr.
3602 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3603 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3604 Moved to i386-tdep.c.
3605 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3607 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3609 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3610 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3612 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3614 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3617 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3619 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3620 ``Blanket Write Privs'' maintainers.
3622 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3624 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3625 * language.c (longest_local_hex_string_custom): Don't compile
3626 'long long' section if host doesn't have 'long long'.
3628 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3630 * language.c (longest_raw_hex_string): Comment out. Appears
3633 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3636 "mmalloc.h" which means using PTRs.
3637 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3639 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3641 * defs.h (store_address, store_unsigned_integer, store_address):
3642 Replace PTR with void* in delcaration.
3643 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3644 extract_long_unsigned_integer, extract_address,
3645 store_signed_integer, store_unsigned_integer, store_address):
3646 Convert definition to ISO-C. Replace PTR with void*.
3648 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3650 * defs.h (make_cleanup_func): Document as deprecated.
3651 (make_cleanup_ftype): New typedef. Make signature consistent with
3652 other function typedefs. Document as not be used out side of
3653 make_cleanup code. Use in make_cleanup declarations.
3654 (null_cleanup): Replace PTR with void*.
3656 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3657 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3658 null_cleanup): Change K&R definition to ISO-C using void* and
3660 (discard_my_cleanups): Don't cast argument to free.
3662 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3664 * defs.h (struct continuation_arg): Change type of field 'data'
3667 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3669 * event-top.c: Ditto.
3671 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3673 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3675 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3676 SUBDIR_GDBTK_ALL): Define.
3677 (all-gdbtk, clean-gdbtk): New targets.
3678 (all): Add CONFIG_ALL as dependency.
3679 (clean): Add CONFIG_CLEAN as dependency.
3681 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3682 (LN_S): Define. Delete GDBtk's link code.
3684 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3686 * configure.in (ENABLE_GDBTK): Delete variable.
3687 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3688 * Makefile.in: Update.
3689 * configure: Regenerate
3691 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3693 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3696 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3698 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3699 Override definitions to include the normal FPU registers.
3700 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3701 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3703 (i387_to_double, double_to_i387): Remove prototypes.
3705 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3707 * findvar.c (extract_floating, store_floating): Use target
3708 floating point type sizes rather host sizes to determine
3709 which conversion needs to be done.
3711 2000-03-02 Nick Duffek <nsd@cygnus.com>
3713 * uw-thread.c: Apply GNU conventions to comment formatting.
3714 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3715 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3716 call to deactivate_uw_thread().
3718 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3720 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3722 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3724 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3725 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3726 share SCO/Unixware. Nick Duffek and Peter Schauer share
3729 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3732 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3733 * remote-rdi.c (arm_rdi_close): Ditto.
3735 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3737 * CONTRIBUTE (configure.in): Note that patches to configure are
3740 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3742 * MAINTAINERS: Correct my own mail address.
3744 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3746 * MAINTAINERS: Document people with paperwork pending.
3748 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3750 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3751 Make NEW_PROC_ABI interface functional on Solaris x86.
3752 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3753 procfs_find_LDT_entry function from procfs.c, mostly copied from
3755 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3758 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3760 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3761 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3763 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3765 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3766 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3767 FRAME_FIND_SAVED_REGS.
3768 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3769 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3772 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3774 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3775 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3778 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3780 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3781 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3782 (top level): Add prototypes for go32_* functions.
3783 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3784 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3785 Override definitions from tm-i386.h.
3786 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3787 * i386-tdep.c (i386_extract_return_value)
3788 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3789 to the list of targets which return FP values in FP registers.
3791 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3792 that this function be re-implemented using multi-arch.
3794 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3796 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3797 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3799 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3800 (dpmi_regs, dpmi_sregs): Remove unused variables.
3801 (dos_flush_input): Return a value, to prevent compiler warning.
3802 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3803 sizeof(union exp_element) to long, to prevent GCC from complaining
3804 about format/argument mismatch.
3805 (dump_postfix_expression): Likewise.
3807 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3809 * arm-tdep.c: Include <ctype.h>.
3811 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3813 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3814 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3815 that the target's stack was valid.
3817 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3819 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
3820 * dwarf2read.c (read_address): Read 16-bits addresses.
3822 2000-02-28 Scott Bambrough <scottb@netwinder.org>
3824 * arm-linux-nat.c (fetch_nw_fpe_*):
3825 Renamed to fetch_nwfpe_* to use the same naming convention
3826 as in the Linux kernel. Modified prototype to get rid of
3828 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
3829 naming convention as in the Linux kernel. Fixed calls to
3831 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
3834 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3836 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
3838 2000-02-28 Christopher Faylor <cgf@cygnus.com>
3840 * win32-nat.c: Remove unneeded header.
3843 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3845 * wince.c: Include "gdb_wait.h" and not "wait.h".
3847 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3849 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
3850 Target/Architecture maintainers descriptions.
3852 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3854 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
3855 Reorder headers a bit. Overall cleanup and minor reformatting.
3856 (MIG_SERVER_DIED): Remove define.
3857 (proc_update_sc): Add braces to silence compiler warning.
3858 (proc_steal_exc_port): Initialize err to zero.
3859 (make_proc): Add braces to silence compiler warning.
3860 (inf_validate_task_sc): Add cast to silence compiler warning.
3861 (inf_set_traced): Reorganize a bit to silence compiler warning.
3862 (inf_validate_procs): Use mach_msg_type_number_t for all thread
3863 numbers and add braces to silence compiler warning.
3864 (gnu_wait): Add prototypes for server functions and add braces to
3865 silence compiler warnings.
3866 (S_exception_raise_request): Pass subcode to inf_debug call.
3867 (gnu_write_inferior): Remove unused variable `protection_changed'.
3868 (gnu_xfer_memory): Remove unused variable `result'.
3869 (set_sig_thread_cmd): Remove unused varible `tid'.
3870 (set_signals_cmd): Remve unused variable `trace'.
3871 (add_task_commands): Provide complete prototype. Reformat help
3872 strings a bit to make sure the first line is a full sentence.
3873 Call info_port_rights_cmd instead of info_send_rights_cmd for the
3874 "info port-rights" command.
3875 (add_thread_commands): Provide complete prototype. Make static.
3876 Reformat help strings a bit to make sure the first line is a full
3878 (_initialize_gnu_nat): Provide complete prototype.
3880 2000-02-26 Mark Kettenis <kettenis@gnu.org>
3882 Make cross-compilation for the Hurd more friendly.
3883 From Jeff Bailey <jbailey@gnu.org>:
3884 * configure.in: Use AC_CHECK_TOOL to find MiG.
3885 * Makefile.in (MIG): New variable.
3886 * config/i386/i386gnu.mh (MIG): Remove.
3887 * configure: Regenerated.
3889 2000-02-26 Kevin Buettner <kevinb@redhat.com>
3891 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
3892 comment explaining motivation behind this function and why
3893 the generic facilities won't work for this platform.
3894 * rs6000-tdep.c (skip_prologue): Always test to make sure
3895 that an instruction is read successfully from the target's
3896 memory. Introduce notion of instructions which may appear in
3897 the prologue, but may not end the prologue. Added explicit
3898 check for nop instruction. Use memset() to zero the frame
3899 data instead of assignment from a statically allocated,
3900 uninitialized structure.
3902 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3904 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
3905 systems. Note that Jim Blandy as maintainer for ``tracing
3908 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
3910 From: Thomas Zenker <thz@Lennartz-electronic.DE>
3911 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
3912 NetBSD...) sys_errlist should not be declared in hsys.c.
3913 NEED_SYSERRLIST is set already by configure, so we can use it.
3914 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
3915 posix compliant and we should not work with the old compatibility
3916 stuff. Because of that I undef BSD in case of FBSD etc and include
3917 sys/ioctl to get the flags.
3918 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
3921 2000-02-24 Kevin Buettner <kevinb@redhat.com>
3923 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
3924 of return structure in r3 if necessary.
3925 (ppc_linux_memory_remove_breakpoints): New function.
3926 * rs6000-tdep.c (skip_prologue): Make sure that the cases
3927 for storing either cr or lr to the stack only handle those
3928 cases. (I.e, don't let these cases match 0x00000000 which is
3929 found found in the shared library trampoline prior to the
3930 loading of the shared library.)
3931 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
3933 (MEMORY_REMOVE_BREAKPOINT): Define.
3935 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
3937 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
3939 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3941 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
3942 $(SUBDIR_*_INSTALL) when so configured.
3943 * configure: Regenerate.
3945 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
3947 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
3949 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
3950 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
3951 SUBDIR_GDBTK_INSTALL): Define.
3952 (install-gdbtk): New target.
3954 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
3956 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
3957 * configure: Regenerate.
3959 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3961 * configure.tgt: Add arm, mips, sh wince targets.
3962 * config/arm/tm-wince.h: New file.
3963 * config/arm/wince.mt: New file.
3964 * config/sh/tm-wince.h: New file.
3965 * config/sh/wince.mt: New file.
3966 * config/mips/tm-wince.h: New file.
3967 * config/mips/wince.mt: New file.
3968 * wince.c: New file.
3969 * wince-stub.c: New file.
3970 * wince-stub.h: New file.
3971 * sh-tdep.c: Use correct register names for Windows CE.
3973 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3975 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
3976 (error_return, quit_return): Merge into catch_return pointer.
3977 (return_to_top_level): Update comment. Longjmp to *catch_errors,
3978 and communicate reason to catch_errors via setjmp return value.
3979 (catch_errors): Always catch both quit and error, and if a catch
3980 wasn't requested by caller, throw it to the next catch_error.
3981 Replace dual longjmp buffer memcpy with single pointer change.
3982 Add FIXME for possibly adding new interface to tell caller what
3983 event was caught. Add extensive comments.
3984 * defs.h (enum return_reason): Reserve 0 for use as initial
3985 setjmp() return value.
3986 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
3988 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
3990 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
3992 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
3993 * valops.c (_initialize_valops): Add command "set unwindonsignal".
3994 (hand_function_call): Test for unwind_on_signal and act accordingly.
3996 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3998 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
3999 Match ../include/dis-asm.h change.
4000 * gdbarch.h: Regenerate.
4001 * corefile.c (dis_asm_read_memory): Update.
4003 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4005 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4006 (ENABLE_CFLAGS): Move initialization to start of file.
4007 (enable-gdbmi): Add new configure option --enable-gdbmi. When
4008 selected and an ${srcdir}/mi directory is present enable MI
4011 * configure: Regenerate.
4013 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
4014 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
4015 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
4016 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4018 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
4019 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
4021 * mi: New directory. MI interface to GDB.
4023 * defs.h (interpreter_p): Declare when UI_OUT.
4024 * top.c (gdb_init): When interpreter_p, check that the interpreter
4025 was recognized by one of the linked in interpreters.
4026 * main.c (interpreter_p): Define.
4027 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4028 * event-top.c (display_gdb_prompt): When interpreter_p, assume
4029 interpreter displays prompt.
4031 * breakpoint.c (print_it_typical, watchpoint_check,
4032 print_one_breakpoint, mention): When MI include additional
4033 target status information.
4034 * infrun.c (print_stop_reason, normal_stop): Ditto.
4036 2000-02-22 Jim Blandy <jimb@redhat.com>
4038 * gdbarch.sh: Make the `default' field really default to zero, as
4041 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
4042 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
4044 (default_coerce_float_to_double, standard_coerce_float_to_double):
4046 (value_arg_coerce): Adjust for new definition.
4047 * value.h (default_coerce_float_to_double,
4048 standard_coerce_float_to_double): New declarations for the above.
4049 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
4050 * gdbarch.c, gdbarch.h: Regenerated.
4051 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
4052 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
4054 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
4056 (mips_gdbarch_init): Install that as our coerce_float_to_double
4059 2000-02-22 Kevin Buettner <kevinb@redhat.com>
4061 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
4063 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
4064 forward declaration.
4066 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
4067 where the next frame is a signal handler caller.
4069 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
4071 (tm-linux.h): Include.
4072 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
4073 include this file for us.
4074 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
4075 config/tm-linux.h for us.
4076 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
4078 2000-02-21 Kevin Buettner <kevinb@redhat.com>
4080 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4081 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
4082 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
4085 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
4086 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
4087 * config/powerpc/xm-linux.h: Substantially revised for native
4089 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
4090 (NATDEPFILES): Update list to reflect the fact that we can
4093 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
4094 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
4095 Renamed; The former names were lacking the rs6000_ prefix.
4096 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
4097 instead of rs6000_frame_chain.
4098 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
4099 of rs6000_frameless_function_invocation.
4101 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4103 From Philippe De Muyter <phdm@macqel.be>
4105 * event-loop.c (handle_file_event): In case of poll, enable
4106 printing of informational message if an error/exception is
4107 detected on the file descriptor.
4109 2000-02-21 Jim Kingdon <kingdon@redhat.com>
4111 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
4113 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * buildsym.c: Include "language.h" and "expression.h" for
4116 longest_local_hex_string_custom.
4118 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4120 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
4121 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
4122 Cagney <cagney@b1.cygnus.com>.
4124 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4126 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
4127 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
4128 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
4129 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
4130 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
4132 * MAINTAINERS: Add Nick Clifton to write after approval list.
4134 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
4136 * MAINTAINERS: Add note on multiple maintainers.
4138 2000-02-19 Philippe De Muyter <phdm@macqel.be>
4140 * cli-out.c (cli_table_header): Type of parameter `alignment' is
4141 `enum ui_align', not `int'.
4142 (cli_field_string, cli_field_skip): Likewise.
4144 2000-02-18 Jim Blandy <jimb@redhat.com>
4146 From Jimmy Guo <guo@cup.hp.com>:
4147 * buildsym.h (add_free_pendings): Declare.
4148 * buildsym.c (add_free_pendings): New function.
4149 (make_blockvector): 32x64 fix using longest_local_hex_string().
4150 (start_subfile): initialize variable 'subfile'.
4152 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4154 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
4155 make sure that all is cleaned up after we disconnect from the
4157 (remote_detach): Ditto.
4159 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4161 From Rodney Brown <RodneyBrown@pmsc.com>
4162 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
4163 potentially harming mistake.
4165 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4167 * arm-tdep.c: Use header file instead of extern declarations for
4168 the {get,set}_arm_regname* functions.
4170 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4172 * configure.in: Replaces obsolete gdbtk-variable.c with
4174 * configure: Regenerate.
4175 * Makefile.in: Remove obsolete/extraneous references to
4178 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4180 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
4181 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
4182 33 by definition, whereas REALTIME_LO might be 32 on systems that
4183 have SIG32 such as Linux. Make sure that the signal number
4184 returned is within the range specified by REALTIME_LO and
4187 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4189 * configure: Regenerated.
4191 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4193 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
4194 _initialize_arm_tdep): Allows the user to choose between any of
4195 the flavors available for the disassembly to be used in the "info
4196 reg" command and elsewhere in gdb. It prevents having to maintain
4197 this information in two places by using the data kept in the
4200 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4202 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
4203 prfpregset_t in <sys/procfs.h>.
4204 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
4206 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
4207 prgregset_t and prfpregset_t if they are not already present.
4209 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
4211 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
4212 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
4214 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
4216 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
4219 2000-02-15 Kevin Buettner <kevinb@redhat.com>
4221 Changes for AIX 4.3:
4222 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
4223 to correct value for generic dummy frames. When using
4224 generic dummy frames, don't attempt to write TOC value or
4225 function to call into the call dummy.
4226 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
4227 code to also handle the PowerOpen ABI.
4228 (ppc_push_return_address): Enable for all ports.
4229 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
4230 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
4231 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
4232 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
4233 provided by generic RS6000 definitions so that call dummies
4234 are implemented using generic dummy frames instead.
4236 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
4237 prior to changing the stack pointer via ptrace(). Also, ignore
4238 attempts to store to undefined registers that are less than
4241 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
4242 frame from 436 to 448 to account for alignment padding.
4243 (rs6000_push_arguments): Obtain actual register size instead
4244 of assuming the register is 4 bytes long. [There's still
4245 more work to be done to totally remove the 4 byte assumption,
4246 however.] Make sure the stack is 16 byte aligned as required
4247 by the PowerOpen ABI. Also, make sure that small structures
4248 passed in registers are properly aligned within the register.
4250 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
4252 Patch applied by Kevin Buettner <kevinb@redhat.com>
4254 * rs6000-tdep.c (skip_prologue): skip copying of argument
4255 registers to local variable registers.
4257 2000-02-14 Jim Kingdon <kingdon@redhat.com>
4259 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
4260 sym->section->index number is not a SECT_OFF_* code.
4262 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4264 * MAINTAINERS (write after approval): Add H.J. Lu.
4266 2000-02-14 Nick Clifton <nickc@cygnus.com>
4268 * sh-tdep.c: Remove extraneous code.
4270 2000-02-14 Amit S. Kale <akale@veritas.com>
4272 * elfread.c (elf_symtab_read): Move the use of sym to after where
4274 Checked in by Jim Kingdon <kingdon@redhat.com>
4276 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4278 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
4280 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4282 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
4283 * dwarf2read.c: (die_is_declaration): New fn.
4284 (read_structure_scope): Use it.
4286 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
4288 2000-02-10 J.T. Conklin <jtc@redback.com>
4290 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
4291 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
4293 * gdbserver/low-nbsd.c: New file.
4295 * gdbserver/Makefile.in: convert to autoconf.
4296 * gdbserver/configure.in: likewise.
4297 * gdbserver/configure: generate.
4299 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4301 * CONTRIBUTE: New file. How to contribute to GDB.
4303 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4305 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4306 Buettner to powerpc maintainers. Make Kevin Buettner the
4307 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4308 and Jason Molenda to write after aproval list.
4310 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4312 * MAINTAINERS: Reformat. Separate into check-in categories.
4314 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4316 * uw-thread.c: Remove __FUNCTION__ GNUism.
4318 2000-01-17 Amit S. Kale <akale@veritas.com>
4320 * elfread.c (elf_symtab_read): Use offset for the section in which a
4321 symbol resides, instead of .text section for calculating address of a
4323 Checked in by Jim Kingdon <kingdon@redhat.com>
4325 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4327 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4328 no longer necessary now we have gdb_wait.h.
4330 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4332 * gnu-nat.c (proc_string): Make global.
4333 (do_mach_notify_dead_name): Suppress dead name notifications if we
4334 know that the task is dead.
4336 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4338 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4339 instead of directly from the kernel. Add some hackery to make
4340 sure that the info isn't influenced by suspension of the task in
4341 the proc server itself.
4343 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4345 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4346 approved by Michael Snyder.
4348 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4350 * linux-thread.c: Include defs.h before gdb_wait.h.
4352 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4354 * Makefile.in (wait_h): Delete macro. Update all dependencies
4355 specifying gdb_wait.h instead.
4357 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4358 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4359 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4360 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4361 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4362 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4363 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4364 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4365 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4366 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4368 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4370 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4371 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4373 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4375 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4376 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4377 (d10v_stack_align): Declare.
4378 * d10v-tdep.c (d10v_stack_align): Define.
4380 1999-08-23 J.T. Conklin <jtc@redback.com>
4382 * top.c (remote_timeout): Change default to 2. Add comment
4383 explaining history of changes to the default value.
4384 * remote.c (_initialize_remote): Remove code that adds set/
4385 show remotetimeout, as that's also done in top.c
4387 1999-10-18 J.T. Conklin <jtc@redback.com>
4389 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4390 Return E01 instead of P01 when 'P' command fails.
4392 2000-02-05 J.T. Conklin <jtc@redback.com>
4394 * remote.c (putpkt_binary): Handle NAK from target stub.
4396 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4398 * configure.in: Remove the addition of sol-thread.c to the
4399 CONFIG_INITS list. This caused problems with init.c, because
4400 sol-thread.c would be grepped twice for _initialize_* functions.
4402 * Makefile.in: Add FIXME for init.c.
4404 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4406 Clean up compiler warnings:
4407 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4408 stack.c, valprint.c: Change variables to unsigned.
4409 * bcache.c: Rearrange to avoid warnings about variables not being set.
4410 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4411 rather than declaring print_max and repeat_count_threashold
4412 ourselves (incorrectly).
4413 * valprint.h: Do declare repeat_count_threashold.
4414 * ch-exp.c: Use default case for internal error.
4415 * findvar.c: Don't omit argument type.
4416 * symtab.c: Remove unused variable.
4418 2000-02-04 Jim Blandy <jimb@redhat.com>
4420 * c-typeprint.c (remove_qualifiers): New function.
4421 (c_type_print_base): Use it to remove qualifiers from C++
4422 qualified names, not strrchr.
4424 * c-typeprint.c (c_type_print_base): Recognize type conversion
4425 operators by calling is_type_conversion_operator.
4426 (is_type_conversion_operator): New function.
4428 2000-02-04 Nick Clifton <nickc@cygnus.com>
4430 * config/arm/tm-arm.h (LOWEST_PC): Define.
4432 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4434 * infrun.c (resume): Make just one call to target_resume(), instead
4435 of four: set up correct parameters in all the cases ahead of time,
4436 and do call at the end.
4438 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4440 * config/powerpc/tm-ppc-eabi.h: Define
4441 SOFUN_ADDRESS_MAYBE_MISSING.
4443 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4445 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4448 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4450 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4451 * configure.in (CONFIG_INIT): Initialize.
4452 (links): Link srcdir/gdbtk/library to gdbtcl2.
4453 * gdbtcl2: Moved to gdbtk/library.
4454 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4455 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4456 gdbtk.h: Moved to gdbtk/generic.
4458 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4460 * printcmd.c (build_address_symbolic): New function. Returns all
4461 the parts that are necessary to print an address in a symbolic
4463 (print_address_symbolic): Split into a printing part and an
4464 information building part, build_address_symbolic().
4466 * defs.h (build_address_symbolic): Export.
4468 2000-02-03 Jim Blandy <jimb@redhat.com>
4470 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4473 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4475 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4476 arguments on dummy frames.
4478 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4480 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4481 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4483 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4485 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4486 which now returns a timeout indication.
4487 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4488 value can still be ignored.
4490 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4492 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4495 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4497 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4498 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4501 * Makefile.in: Update.
4503 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4504 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4505 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4506 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4507 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4508 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4509 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4510 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4511 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4512 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4513 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4514 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4515 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4516 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4517 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4518 config/pa/tm-hppa.h: Update.
4519 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4521 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4523 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4524 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4525 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4526 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4527 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4528 config/mips/irix5.mh, config/mips/mipsv4.mh,
4529 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4530 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4531 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4533 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4535 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4537 * main.c (captured_main): Only use the legacy tui_file code when
4538 linking in older code such as the TUI.
4540 * gdb-file.h, gdb-file.c: New files.
4541 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4542 null_file_isatty, null_file_rewind, null_file_put,
4543 null_file_flush, null_file_write, null_file_fputs,
4544 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4545 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4546 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4547 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4548 set_gdb_file_data, struct accumulated_gdb_file,
4549 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4550 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4551 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4552 stdio_file_delete, stdio_file_flush, stdio_file_write,
4553 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4554 Moved to gdb-file.h and gdb-file.c.
4555 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4556 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4557 tui_file_rewind, tui_file_put, tui_file_fputs,
4558 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4559 fputs_unfiltered_hook):
4560 Moved to tui/tui-file.c and tui/tui-file.h.
4562 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4563 (tui-file.o, gdb-file.o): Add dependencies.
4564 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4565 * main.c: #include tui/tui-file.h.
4567 2000-01-28 Fred Fish <fnf@cygnus.com>
4569 * findvar.c (value_from_register): Special case handling of D10V
4570 pointer values fetched from registers.
4572 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4574 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4575 support for new style thumb prologues.
4577 2000-01-28 Nick Clifton <nickc@redhat.com>
4579 * arm-tdep.c: Remove extraneous dash at start of strings
4580 introduced in previous delta.
4582 2000-01-27 Nick Clifton <nickc@redhat.com>
4584 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4585 parse_arm_disassembler_option().
4587 2000-01-27 Jim Blandy <jimb@cygnus.com>
4589 * symtab.c (decode_line_1): Don't let commas that are within
4590 quotes or parenthesis terminate the line spec. Don't use pp when
4591 removing the final double quote of a double-quoted string. Don't
4592 forget to skip the opening double quote. I have no clue whether
4593 this change is correct; probably we've just moved this function
4594 from one buggy place to another buggy place, and never came within
4595 an outhouse whiff of correctness.
4596 (find_toplevel_char): New function.
4598 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4600 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4601 passing the pointer to a thumb function as an argument.
4603 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4605 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4606 are reinserted for another run.
4608 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4610 * cli-out.c (cli_filed_string): Test for NULL string.
4612 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4614 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4615 the inferior as well as breakpoints being hit while performing an
4616 inferior function call.
4617 * valops.c (hand_function_call): Ditto.
4619 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4621 From Mark Kettenis <kettenis@gnu.org>
4623 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4624 i386_REGS_SEGS_STATE.
4625 (HAVE_I387_REGS): Define.
4626 (FLOAT_INFO): Remove.
4627 * i386gnu-nat.c: Almost completely rewritten to use new i386
4628 register layout and `float info' implementation.
4629 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4630 Move prototypes from here.
4631 * gnu-nat.h: To here.
4633 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4635 * utils.c (get_field, put_field): Fix buffer underruns and
4636 overruns. Also, handle case where total_len is not evenly
4638 (getfield): Make sure zeroing of unwanted bits occurs even
4639 when bit field to extract does not straddle two or more
4642 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4644 * defs.h: Add gdb_thread_select declaration.
4646 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4648 * linux-thread.c (_initialize_linuxthreads): Make sure that
4649 linuxthreads_block_mask does not block SIGCHLD.
4651 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4653 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4654 text so that new lines work properly.
4656 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4658 * proc-utils.h: New file. Export functions from proc-*.c.
4660 * proc_api.c: Rename to:
4661 * proc-api.c: New file. Add include of proc-utils.h.
4663 * proc_events.c: Rename to:
4664 * proc-events.c: New file.
4666 * proc_flags.c: Rename to:
4667 * proc-flags.c: New file.
4669 * proc_why.c: Rename to:
4670 * proc-why.c: New file. Add include of proc-utils.h.
4672 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4673 ctype.h, proc-utils.h.
4674 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4675 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4677 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4679 (procfs_wait): Adjust format in some printf_filetered calls to
4680 avoid compiler warnings.
4681 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4682 are also ifdef'd 0 .
4683 (procfs_resume): Add parentheses around '&&' operation.
4684 (procfs_set_exec_trap): Remove unused variable.
4685 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4687 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4688 proc-why.o): Update dependencies.
4690 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4693 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4695 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4696 Fix from Robert Lipe <robertl@sco.com>.
4697 * configure: Regenerated.
4699 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4701 * stack.c (print_frame_info_base): Break up into the frame info
4702 (location) printing part and the rest (source line printing).
4703 (print_frame): New function. Take care of printing the location
4707 * infrun.c (normal_stop): Use enum values rather than integers for the
4708 source_flag to be passed to show_and_print_stack_frame().
4711 * frame.h (print_what): New enum for 'source' argument to
4712 print_frame_info_base(). Use this instead of obscure numbers.
4715 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4717 * event-top.c (stdin_event_handler): call quit_command rather than
4718 exit -- run cleanups, give target code a chance to say goodbye to
4719 the target. Fixes bug where the inferior processes were left
4720 around on Solaris (and probably elsewhere) by the testsuite.
4722 2000-01-14 Mark Salter <msalter@cygnus.com>
4724 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4725 machine id for disassembly.
4727 2000-01-13 Jim Blandy <jimb@cygnus.com>
4729 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4730 convert_to_regset, when regno indicates a specific register.
4732 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4734 * uw-thread.c: Document libthread.so debugging interface. Minor
4735 comment and formatting tweaks.
4736 (DEBUG): #define as 0 instead of 1.
4737 (CALL_BASE): Include function name in error msg.
4738 (libthread_stub): Adjust inferior_pid after thread exit.
4739 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4740 asking procfs_ops to create inferior.
4741 (libthread_init): Don't return nonlocally on error.
4743 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4745 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4748 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4750 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4751 both sides are on the same state.
4753 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4755 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4756 115200 (minor syntax mistake).
4758 2000-01-12 Jim Blandy <jimb@cygnus.com>
4760 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4761 this here, to go along with the definitions of PIDGET and TIDGET.
4763 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4765 * thread.c (do_captured_thread_select): New function. Switch
4766 current thread, safely from within catch_errors().
4767 (gdb_thread_select): New function. Switch threads safely.
4768 (thread_command): Use gdb_thread_select().
4770 (do_captured_list_thread_ids): New function.
4771 (gdb_list_thread_ids): New function.
4773 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4775 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4777 * configure.in: Avoid linking -limagehlp unless it's a native build.
4778 * configure: Regenerate.
4779 * thread.cc (add_thread): Clear private data pointer here or suffer
4780 strange behavior when it is checked for NULL later.
4782 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4784 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4785 * configure.in: Add an additional library to cygwin link.
4786 * configure: Regenerate.
4788 Patch from Egor Duda <deo@logos-m.ru>:
4789 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4792 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4794 * uw-thread.c: New file to support UnixWare user-mode threads:
4795 contributed by Nickolas Duffek <nsd@cygnus.com>.
4796 * target.h (struct target_ops): New vector, to_extra_thread_info,
4797 allows back-ends to give extra details in info thread display.
4798 (target_extra_thread_info): define new macro.
4799 (target_find_new_threads): simplify macro. Cleanup comments.
4800 * target.c (to_extra_thread_info): default and inherit new vector.
4801 (cleanup_target): eliminate PARAMS, break up long lines,
4802 provide default definition for to_extra_thread_info, and
4803 to_find_new_threads. Default to_thread_alive and to_query
4804 to return_zero, not target_ignore (they each return int not void).
4805 (debug_to_find_new_threads): new debug entry.
4806 (setup_target_debug): add debug_to_find_new_threads.
4807 * gdbthread.h: export struct thread_info, find_thread_pid, and
4808 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4809 copyright. Add new private data pointer for use by target back-ends.
4810 * thread.c (struct thread_info): move definition to gdbthread.h.
4811 (find_thread_pid): new exported function for thread lookup.
4812 (iterate_over_threads): new exported function for applying
4813 arbitrary operations to threads. Update copyright to 2000.
4814 (info_threads_command): use new target_extra_thread_info vector
4815 to display extra information about each thread (if implemented).
4816 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
4817 Add defines for PIDGET, etc.
4818 * config/i386/tm-i386sol2.h: ditto.
4819 * config/sparc/tm-sun4sol2.h: ditto.
4820 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
4821 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
4822 if -lpthread and -lpthreads fail.
4824 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
4825 (proc_flags): combine flags that UnixWare splits into two locations.
4826 (proc_modify_flag): add support for PR_KLC (kill on last close).
4827 (proc_[un]set_kill_on_last_close): new functions.
4829 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4831 * infrun.c (normal_stop): Print out thread id when we stop.
4833 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4835 * remote.c (remote_open_1): Fix message so it does not imply a
4836 specific syntax for serial ports, as it is OS dependent.
4837 (remote_async_open_1): Ibid.
4838 (init_remote_ops): Ibid.
4840 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4842 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
4843 "set remotebaud" command (if set) when no speed is specified on
4844 the "target rdi" command.
4846 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4848 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
4850 (baud_options[]): Ibid.
4852 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
4854 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
4855 used by each operating system.
4857 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4859 * breakpoint.c (until_break_command): Add an argument for the
4860 continuation, the beginning of the cleanups set up by this
4862 (until_break_command_continuation): Do cleanups until the one
4863 passed in as argument instead of doing all of them.
4865 * infcmd.c (finish_command_continuation): Expect a new argument,
4866 which indicates up to where to do cleanups. Update calls to
4867 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
4868 (finish_command): Add another argument for the continuation: the
4869 starting cleanup for this command.
4871 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
4873 From Grant Edwards <grante@visi.com> (original patch from Thomas
4875 * rdi-share/ardi.c: Allow interruption of interruptible
4876 targets with a <CNTL-C>.
4878 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4880 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
4881 to control port to accommodate some versions of Angel.
4883 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4885 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
4886 Add interpretation for C Support Library packets.
4888 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4890 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
4891 is now being modified.
4892 * rdi-share/devsw.h: Adjust declaration of the above funtion.
4894 For older changes see ChangeLog-99
4900 version-control: never
projects / deliverable / binutils-gdb.git / blob