1 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
4 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
5 mips_saved_pc_after_call): Use read_signed_register when
6 extracting register value. Ensures all addresses are sign
8 (mips_read_pc): New function. Return sign extended address.
9 (mips_gdbarch_init): Set gdbarch_read_pc.
11 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
13 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
14 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
15 mips_fetch_registers, mips_store_registers, mips_fetch_word):
17 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
19 (_initialize_remote_mips): Add ``set mask-address'' command.
21 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
22 with "set mips mask-address". Implement using
23 add_set_auto_boolean_cmd.
24 (struct gdbarch_tdep): Add default_mask_address_p.
25 (mips_mask_address_p, show_mask_address): New functions.
26 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
28 (mips_gdbarch_init): Set default_mask_address_p to zero.
29 (mips_dump_tdep): Print value of mask_address_p.
31 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
35 (print_address_numeric): To here.
38 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
40 * symtab.c: Use paddr_nz() to print addresses.
42 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
44 * value.h (read_register, read_signed_register): Change return
46 (read_signed_register, read_signed_register_pid): Declare.
48 * regcache.c (read_register, read_register_pid): Update.
49 (read_signed_register_pid, read_signed_register): New functions.
51 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
53 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
54 16 byte boundary. Align allocated argument space using
55 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
56 and floating-point registers. Use fp_register_arg_p to determine
57 if float_argreg should be aligned.
59 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
61 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
62 sh_store_return_value().
63 * sh-tdep.c (sh_store_return_value): New function. Store the
64 value returned by a function into the appropriate register.
66 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
68 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
69 instructions, try to see if the symbol table can be of help, by
70 calling after_prologue(). If this doesn't work, call
71 skip_prologue_hard_way().
72 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
73 more instruction pattern matching for pushing of arguments, and
75 (after_prologue): New function. Use symbol table info to determine
76 the end of the prologue, if possible.
78 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
80 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
81 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
82 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
83 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
84 read_pc_pid, supply_register, write_register_pid, write_register,
85 read_register_pid, read_register, write_register_bytes,
86 read_register_bytes, write_register_gen, read_register_gen,
87 registers_fetched, registers_changed, find_saved_register,
88 read_relative_register_raw_bytes, default_get_saved_register,
89 read_relative_register_raw_bytes_for_frame, get_saved_register):
90 Move from this file into new file regcache.c.
91 (register_valid, registers_pid, registers): Ditto.
92 * regcache.c: New file to hold the register cache.
93 (register_cached): New function to read register_valid array.
94 * value.h (register_cached): Declare.
95 * defs.h (default_get_saved_register): Delete decl of static function.
96 * Makefile.in: Add regcache module.
98 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
100 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
101 * p-typeprint.c (pascal_type_print_method_args): Add braces around
102 isdigit after while keyword.
104 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
106 * TODO: Remove readline 4.1 import item.
108 2000-07-09 Nick Duffek <nsd@redhat.com>
110 * gdbtypes.c (is_ancestor): Infer type equivalence from name
112 (rank_one_type): Use strcmp instead of == to compare type names.
113 Don't swap parm with arg when checking TYPE_CODE_REF types.
114 * valops.c (find_overload_match): Fix indentation. Compare
115 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
118 2000-07-07 David Edelsohn <edelsohn@gnu.org>
120 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
121 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
123 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
125 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
126 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
129 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
130 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
131 Remove ``lenient'' argument.
132 (mips_saved_pc_after_call): New function.
133 (mips_gdbarch_init): Initialize gdbarch members inner_than,
134 breakpoint_from_pc, decr_pc_after_break, ieee_float,
135 skip_prologue, saved_pc_after_call.
137 2000-07-07 Mark Kettenis <kettenis@gnu.org>
139 * config/i386/tm-linux.h: Add longjmp support.
140 (JB_ELEMENT_SIZE, JB_PC): New defines.
141 (GET_LONGJMP_TARGET): Define.
142 (get_longjmp_target): Add prototype.
144 * breakpoint.c (bpstat_what): Keep returning
145 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
146 breakpoints instead of signalling an error by returning
147 BPSTAT_WHAT_STOP_NOISY.
149 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
151 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
153 2000-07-06 Christopher Faylor <cgf@cygnus.com>
155 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
156 inside ATTACH_NO_WAIT conditional since we are not about to
157 stop soon if we're not calling wait_for_inferior.
159 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
161 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
162 line. configure.in assumes this.
164 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
166 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
168 * configure: Re-generate.
170 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
172 * top.h (command_loop_marker), top.c (command_loop_marker):
174 * event-top.c (command_handler), top.c (simplified_command_loop,
175 command_loop): Use null_cleanup instead of command_loop_marker.
177 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
179 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
181 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
182 * configure, config.in: Re-generate.
184 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
186 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
187 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
189 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
193 2000-07-05 Mark Kettenis <kettenis@gnu.org>
197 2000-07-03 Chris Faylor <cfg@cygnus.com>
199 Committed by Elena Zannoni <ezannoni@cygnus.com>
200 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
202 (sh_frame_find_saved_regs): Ditto.
203 (sh_find_callers_reg): Stop if pc is zero.
205 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
207 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
208 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
211 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
213 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
215 2000-06-26 Kevin Buettner <kevinb@redhat.com>
217 * copying.awk: Eliminate use of PARAMS from this file.
219 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
222 to determine if any arguments were written to the stack. Do not
225 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
227 * command.h (add_set_auto_boolean_cmd): Add declaration.
228 (enum var_types): Add var_auto_boolean.
230 * command.c (add_set_auto_boolean_cmd): New function.
231 (do_setshow_command): Recognize auto_boolean.
232 (parse_binary_operation): Recognize enable and disable.
233 (parse_auto_binary_operation): Parse auto binary variables.
237 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
239 * mips-tdep.c (fp_register_arg_p): New function.
240 (mips_push_arguments): Use. Do not pass floating point arguments
241 on in an integer register.
243 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
244 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
245 as pascal source file extensions.
247 2000-06-19 J.T. Conklin <jtc@redback.com>
249 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
250 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
251 breaking transfer into chunks and using nindy_fetch_word() and
254 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
255 of breaking transfer into chunks and using gr_fetch_word() and
258 * remote.c (remote_fetch_word, remote_store_word): Removed.
260 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
261 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
263 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
264 * dcache.c (dcache_fetch, dcache_poke): Removed.
266 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
268 * defs.h: define language_pascal in language enumeration.
269 * language.h: define _LANG_pascal macro.
270 * language.c: add language_pascal support in all language dependant
273 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
275 * mips-tdep.c (mips_debug): New variable.
276 (_initialize_mips_tdep): Add command "set debug mips".
277 (mips_push_arguments): Add code to dump the argument list as it is
280 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
282 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
283 strut containing a floating-point into an FP register.
285 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
287 * remote-mips.c: Include <ctype.h>
288 (mips_receive_header): Write printable characters to gdb_stdtarg
289 instead of gdb_stdlog. Only count non-printables as invalid.
290 (mips_syn_garbage): Reduce to 10.
292 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
294 * mips-tdep.c (mips_gdbarch_init): When the object file header
295 specifies EABI64, select EABI64 and not EABI32.
297 2000-06-16 Nicholas Duffek <nsd@redhat.com>
299 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
300 support. Incorporate most of tm-rs6000.h.
301 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
302 (rs6000_set_host_arch_hook): Declare.
303 (read_memory_addr): Define.
304 (pop_frame): Rename to rs6000_pop_frame.
305 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
306 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
307 dummy frame handling.
308 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
309 rs6000_frame_saved_pc, frame_get_saved_regs,
310 frame_initial_stack_address, rs6000_frame_chain,
311 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
312 of read_memory_integer.
313 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
314 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
315 frame_get_saved_regs, frame_initial_stack_address,
316 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
317 (skip_prologue): Recognize some 64-bit stack adjustments.
318 (push_dummy_frame, pop_dummy_frame, set_processor,
319 show_processor): Delete.
320 (frame_get_saved_regs): Manipulate saved register addresses using
321 CORE_ADDR instead of int.
322 (rs6000_create_inferior): New function.
323 (register_names_*[]): Change to struct reg registers_*[].
324 (variants[]): Assimilate into multi-arch approach.
325 (register_names_*[], variants[]): Refer to pre-PowerPC
326 architectures as POWER instead of RS6000.
327 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
328 (vmap_secs, xcoff_relocate_symtab): Cast addresses
329 to unsigned long to avoid sign-extension errors.
330 (set_host_arch): New function.
331 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
332 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
333 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
334 * symfile.c (find_sym_fns): Remove special xcoff kludge.
335 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
336 (process_linenos): Query line struct size from coff
337 backend instead of using compile-time constant.
338 (enter_line_range): Likewise.
339 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
340 record_debugformat() if appropriate.
341 (process_xcoff_symbol): Access symbol addresses using
342 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
343 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
344 (scan_xcoff_symtab): Likewise. Query syment struct size from
345 coff backend instead of using compile-time constant.
346 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
347 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
348 that this Makefile variable get set to. (From Kevin Buettner.)
349 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
350 the TOC doesn't overflow. (From Kevin Buettner.)
351 * config/powerpc/tm-ppc-aix.h: Move config decisions to
352 multi-arched rs6000-tdep.c.
353 * config/rs6000/tm-rs6000.h: Likewise.
354 (GDB_MULTI_ARCH): Define.
355 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
356 (is_magic_function_pointer): Replace with
357 rs6000_convert_from_func_ptr_addr.
358 (TARGET_CREATE_INFERIOR_HOOK): Define.
359 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
360 (rs6000_set_host_arch_hook): Declare.
361 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
363 2000-06-15 Kevin Buettner <kevinb@redhat.com>
365 * v850ice.c: Eliminate use of PARAMS from this file.
367 2000-06-15 Michael Snyder <msnyder@cygnus.com>
369 * valops.c (value_cast): Break up long lines.
370 * utils.c: Fix comment typo.
372 2000-06-14 Jim Blandy <jimb@redhat.com>
374 * dwarf2read.c (dump_die): Use the proper printf format for
375 printing DW_UNSND values; they're longs now.
377 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
378 at least some platforms, so print it out too.
380 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
382 * dwarf2read.c (struct attribute): Change unsnd and snd field types
384 (read_8_bytes): Change return type to long.
385 (read_unsigned_leb128): Change return type to long. Change type of
386 local result to long. Cast argument of left shift to long.
387 (read_signed_leb128): Likewise.
389 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
391 Add support for Pascal language. Part 1: new files.
392 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
394 2000-06-13 Kevin Buettner <kevinb@redhat.com>
396 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
398 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
400 * configure.host (hppa*64*): Renamed from hppa2.0w per
401 gcc/binutils changes.
402 * configure.tgt: Similarly.
404 2000-06-12 Bill Nottingham <notting@redhat.com>
406 Patch applied by Kevin Buettner <kevinb@redhat.com>:
408 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
409 is deprecated. Use PT_CFM instead.
411 2000-06-12 Michael Snyder <msnyder@cygnus.com>
413 * breakpoint.c (breakpoint_thread_match): Fix comment.
415 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
417 * valops.c (value_assign): Adjust the length to take into
418 consideration that we are not starting from the beginning.
420 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
422 * symfile.c (add_symbol_file_command): Properly reformat "else if"
424 * coffread.c (coff_symtab_read): Ditto.
426 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
428 * Makefile.in (SER_HARDWIRE): Set using autoconf.
429 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
430 * configure: Re-generate.
432 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
434 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
435 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
436 config/sparc/nbsd.mh, config/sparc/linux.mh,
437 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
438 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
439 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
440 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
441 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
442 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
443 config/m68k/m68klynx.mh, config/m68k/linux.mh,
444 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
445 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
446 config/i386/i386dgux.mh, config/i386/fbsd.mh,
447 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
448 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
449 ser-tcp.o from XDEPFILES.
450 * config/ia64/linux.mh: Ditto.
454 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
456 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
457 (struct gdbarch_tdep): Add gdb_target_is_mips64.
458 (mips_addr_bits_remove): Update.
459 (mips_gdbarch_init): Initialize.
461 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
462 GDB_TARGET_IS_MIPS64): Delete.
464 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
466 * mips-tdep.c: Include "symcat.h".
467 (mips_dump_tdep): Print all known but not yet multi-arched values.
469 2000-06-12 Mark Kettenis <kettenis@gnu.org>
471 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
472 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
473 (i386_fix_call_dummy): Add prototype.
474 * i386-tdep.c (i386_fix_call_dummy): New function based on the
475 code from the old FIX_CALL_DUMMY macro.
477 2000-06-12 Kevin Buettner <kevinb@redhat.com>
479 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
481 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
483 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
486 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
488 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
490 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
492 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
494 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
495 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
496 (info_dll_command): Use the pager for displaying DLLs since there are
499 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
501 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
502 * configure.in (targ_archs): Clear out secondary components.
503 * configure: Regenerate.
505 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
507 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
508 (struct gdbarch_registration): Ditto.
509 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
510 for external dump functions. Dump the macro value. Call target
512 (gdbarch_register): New function.
513 (gdbarch_registrary): Replace gdbarch_init_registrary.
514 * gdbarch.h, gdbarch.c: Re-generate.
515 * arch-utils.c (set_arch): Update.
517 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
518 (mips_gdbarch_init): From here.
520 * maint.c (maintenance_print_architecture): New function.
521 (_initialize_maint_cmds): Add command ``maintenance print
524 2000-06-08 Kevin Buettner <kevinb@redhat.com>
526 * command.h, monitor.h: Eliminate use of PARAMS from these
529 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
531 * config/i386/tm-embed.h: New file. Specific for embedded targets
532 like i386-elf, i386-coff and i386-aout.
533 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
536 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
538 * MAINTAINERS: Add myself to gdbtk list.
540 2000-06-08 Kevin Buettner <kevinb@redhat.com>
542 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
544 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
546 * configure.in: Replace misplaced CONFIG_ADD by the correct
548 * configure, config.in: Regenerate.
550 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
552 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
553 With typed registers we may have the location information in this field,
554 in addition to VALUE_ADDRESS (which was already being copied).
556 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
558 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
559 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
560 COERCE_FLOAT_TO_DOUBLE): Delete.
561 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
562 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
563 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
564 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
567 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
568 TARGET_PTR_BIT): Delete definitions.
569 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
570 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
571 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
572 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
573 ABI. If all else fails, assume O32.
575 * TODO, NEWS: Update. Mention MIPS is multi-arch.
577 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
579 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
580 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
581 config/mips/tm-tx39.h: Delete definition of
582 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
583 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
584 FPU. bfd_mach_mips4650 FPU is single precision.
586 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
587 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
588 * mips-tdep.c: To here. Change to an enum.
590 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
592 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
593 to determine the default architecture / target.
594 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
595 * configure, config.in: Regenerate.
597 * arch-utils.c (set_endian): Better separate multi-arch and non-
599 (set_endian_from_file): Call internal_error when multi-arch.
600 (initialize_current_architecture): Rewrite logic selecting a byte
601 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
602 (version.h): Include.
604 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
605 config/mips/tm-bigmips.h: Delete definition of
606 TARGET_BYTE_ORDER_DEFAULT.
608 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
610 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
611 strings using follow_fork_mode_ask and not "ask".
613 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
615 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
616 constant char pointers.
617 (complete_on_enum): Change ``enumlist'' to a constant char
619 (struct cmd_list_element): Ditto for member ``enums''.
620 * command.c (complete_on_enum, add_set_enum_cmd,
621 do_setshow_command): Update.
623 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
624 follow_fork_mode_both, follow_fork_mode_child): New. Use to
625 construct the follow_fork_mode_kind_names.
626 (set_follow_fork_mode_command): Delete function.
627 (_initialize_infrun): Update.
628 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
629 Use follow_fork_mode_* variables directly instead. Call
630 internal_error instead of error when unimplemented "ask" mode.
632 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
633 schedlock_on, schedlock_step): Update.
634 * serial.c (serial_logbase, logbase_hex, logbase_octal,
635 logbase_ascii, logbase_enums): Update.
636 * remote.c (packet_support_enums, packet_support_auto,
637 packet_enable, packet_disable, struct packet_config): Update.
638 * arch-utils.c (initialize_current_architecture,
639 set_architecture_string): Update.
640 (endian_big, endian_little, endian_auto, endian_enum,
641 set_endian_string): Update.
642 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
643 disassembly_flavor): Update.
644 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
645 mips_stack_argsize_string, mips_saved_regsize_string): Update.
646 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
647 (_initialize_arm_tdep): Ditto.
651 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
653 * thread.c (make_cleanup_restore_current_thread,
654 do_restore_current_thread_cleanup): New functions.
655 (thread_apply_all_command, thread_apply_command): Use. Call
656 do_cleanups when finished.
658 * defs.h (make_cleanup_func): Delete typedef.
661 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
663 * arch-utils.c (target_byte_order, target_byte_order_auto,
664 show_endian, set_endian, set_endian_big, set_endian_little,
665 set_endian_auto, set_endian_from_file, enum set_arch,
666 target_architecture_auto, set_architecture_string,
667 target_architecture_hook, target_architecture, arch_ok, set_arch,
668 set_architecture_from_arch_mach, set_architecture_from_file,
669 show_architecture, set_architecture, info_architecture,
670 set_gdbarch_from_file, initialize_current_architecture): Copy from
671 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
672 commands to use enums.
673 (_initialize_gdbarch_utils): Fix name.
674 * arch-utils.h (set_architecture_from_arch_mach,
675 target_architecture_hook): Copy from gdbarch.h.
676 * gdbarch.sh: Update.
677 * gdbarch.h, gdbarch.c: Re-generate.
681 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
683 * Makefile.in (v850-tdep.o): Specify dependencies.
684 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
687 2000-06-06 Michael Snyder <msnyder@cygnus.com>
689 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
690 * configure: Regenerate.
692 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
694 * command.c (do_setshow_command): Accept an enum option immediatly
695 when it is an exact match.
697 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
699 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
700 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
701 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
702 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
703 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
704 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
705 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
707 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
709 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
711 * gdbarch.sh (generic_register_convertible_not,
712 frame_num_args_unknown): Move from here.
713 * arch-utils.c (generic_register_convertible_not,
714 frame_num_args_unknown): To here.
715 * arch-utils.h (frame_num_args_unknown): Add declaration.
716 * gdbarch.h, gdbarch.c: Re-generate.
718 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
720 * remote-mips.c (mips_open): Select the default monitor prompt
721 based on the target ISA.
723 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
724 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
725 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
726 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
727 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
728 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
729 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
730 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
732 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
734 * c-exp.y (yylex): template handling fixes.
736 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
738 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
741 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
742 searches on C++ when we fail the binary search, by doing the
745 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
747 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
749 * bcache.c (hash): Change to newer hash function.
751 * bcache.h (hash): Prototype for hash function
753 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
755 (dwarf2_cached_types): New variable that is the cached types.
756 (tag_type_to_type): Do the actual caching of types here.
758 2000-06-05 Mark Kettenis <kettenis@gnu.org>
760 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
761 Renamed from HAVE_R_FS.
762 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
763 * configure, config.in: Regenerated.
765 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
767 * TODO: Update. Mention GNU/Linux/SPARC problems.
769 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
771 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
772 to a void pointer. Update initial values.
773 * gdbarch.h, gdbarch.c: Re-generate.
775 * findvar.c (address_to_signed_pointer,
776 signed_pointer_to_address): New functions.
777 * inferior.h (signed_pointer_to_address,
778 signed_address_to_pointer): Declare.
780 * inferior.h, findvar.c (unsigned_pointer_to_address,
781 address_to_unsigned_pointer): Rename generic_address_to_pointer
782 and generic_pointer_to_address. Update signatures to match
785 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
786 Define. MIPS has signed pointers.
788 * defs.h, utils.c (host_pointer_to_address,
789 address_to_host_pointer): New functions.
790 * irix5-nat.c (next_link_map_member, first_link_map_member),
791 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
793 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
794 function signature to match catch_errors_ftype.
796 * TODO: Update. GDB builds using the IRIX native compiler.
798 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
800 * defs.h (strsignal, safe_strsignal): Delete declarations.
801 * utils.c (safe_strsignal): Delete.
802 * corelow.c (core_open): Replace save_strsignal with
803 target_signal_to_string + target_signal_from_host.
804 * TODO: Document problems with target_signal_from_host.
806 2000-06-03 Kevin Buettner <kevinb@redhat.com>
808 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
809 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
810 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
811 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
812 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
813 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
814 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
815 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
816 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
817 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
818 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
819 PARAMS from function pointer declarations.
821 2000-06-03 Christopher Faylor <cgf@cygnus.com>
823 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
824 flushed before deleting and restoring it.
825 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
827 (handle_load_dll): Split into two functions so that WFI can handle
828 shared library events.
829 (child_solib_loaded_library_pathname): New function.
830 (child_clear_solibs): New function. Clears shared library list.
831 (child_solib_add): New function. Adds shared library symbols.
832 (dll_symbol_command): New function. Handles "dll-symbol" command.
833 (info_dll_command): New function. Handles info
834 "sharedlibrary" command.
835 (handle_exceptions): Eliminate 'ignore_trap' argument.
836 (get_child_debug_event): Eliminate two arguments. Return "pid" when
837 appropriate. Break out on most events to allow WFI to handle stuff.
838 (child_wait): Accomodate get_child_debug_event changes.
839 (child_attach): Clear thread list and list of loaded dlls.
840 (child_create_inferior): Clear list of loaded dlls. Use
841 wait_for_inferior in a loop to look for first "trap".
842 (child_resume): Avoid accessing a possibly-freed thread pointer.
843 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
844 sharedlibrary" commands.
845 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
847 2000-06-02 Christopher Faylor <cgf@cygnus.com>
849 * win32-nat.c: Fix up gcc warnings throughout.
850 (handle_load_dll): Change DLL name to lower case.
851 (handle_exception): Add a second argument indicating whether a
852 breakpoint should be ignored. Return a 0 if the breakpoint was
854 (get_child_debug_event): Pass argument to handle_exception to control
855 whether a breakpoint should be ignored.
856 (child_create_inferior): Use modern cygwin API. Explicitly clear
857 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
860 2000-06-02 Christopher Faylor <cgf@cygnus.com>
862 * configure.in: Detect correct versions of dlltool and windres when
864 * configure: Regenerate.
866 2000-06-02 J.T. Conklin <jtc@redback.com>
868 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
869 * config/i386/nbsdelf.mt: New file.
870 * config/i386/tm-nbsdelf.h: New file.
872 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
873 the more explicit config/tm-nbsd.h.
875 2000-06-02 Mark Kettenis <kettenis@gnu.org>
877 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
878 register number when used as index into fpr_regs array.
880 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
882 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
883 TARGET_LONG_DOUBLE_FORMAT): Delete.
885 * gdbarch.sh: Add support for parameterized expressions.
886 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
887 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
888 * gdbarch.h, gdbarch.c: Regenerate.
890 * arch-utils.c (default_single_format, default_double_format,
891 default_long_double_format): New functions. Include
893 * arch-utils.h: Declare.
895 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
896 Note that long double is 64 bit, the rest are 32 bit. Include
899 2000-06-02 Mark Kettenis <kettenis@gnu.org>
901 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
903 2000-06-01 Michael Snyder <msnyder@cygnus.com>
905 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
906 thread_db library) may cause this function to be called with an
907 illegal address, in which case procfs_to_xfer_memory will
908 return zero. Return an error code instead of looping forever.
910 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
912 * TODO: More suggestions added.
914 2000-06-01 Klee Dienes <kdienes@apple.com>
916 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
917 Mac OS X and Objective C components (to be contributed).
919 2000-05-31 J.T. Conklin <jtc@redback.com>
921 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
922 and i[3456]86-*-netbsdelf*.
923 * config/i386/nm-nbsdelf.h: New file.
924 * config/i386/nbsdelf.mh: New file.
926 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
927 the more explicit config/nm-nbsd.h.
928 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
930 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
932 2000-06-01 Mark Kettenis <kettenis@gnu.org>
934 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
935 native configurations.
937 * i386bsd-nat.c: Include "gregset.h".
938 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
939 of CANNOT_FETCH_REGISTER, if not already defined.
940 (supply_gregset): Call supply_register with NULL as its second
941 argument instead of supplying our own zeroed out buffer.
942 (fill_gregset): Copy contents of correct registers instead of the
943 contents of register REGNO.
945 2000-05-31 Kevin Buettner <kevinb@redhat.com>
947 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
948 patch which removed use of PARAMS from declaration. This
949 file should not have been touched as it is supposed to track
950 the version in glibc.
952 2000-05-31 Mark Kettenis <kettenis@gnu.org>
954 Add support for FreeBSD/Alpha.
955 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
956 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
957 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
958 config/alpha/xm-fbsd.h: New files.
960 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
962 * MAINTAINERS: Add myself to "Write After Approval" list.
964 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
968 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
970 * gdbarch.sh: Add field ``postdefault''. Rename fields
971 ``startup'' and ``default'' to ``staticdefault'' and
972 ``predefault''. Fix initialization of valid_p. Create/compare
975 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
977 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
979 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
980 GDB_FPREGSET_TYPE): Delete.
982 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
984 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
985 * symtab.c (make_cleanup_free_search_symbols,
986 do_free_search_symbols_cleanup): New functions.
987 (search_symbols, symtab_symbol_info, rbreak_command): Update.
988 (search_symbols): Pass ``sr'', and not its address, to
989 make_cleanup_free_search_symbols.
991 2000-05-28 Kevin Buettner <kevinb@redhat.com>
993 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
995 2000-05-27 Kevin Buettner <kevinb@redhat.com>
997 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
998 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
999 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
1000 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
1001 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
1002 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
1003 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
1004 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
1005 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
1006 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
1007 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1008 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
1009 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
1010 config/i386/nm-i386v.h, config/i386/nm-linux.h,
1011 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
1012 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
1013 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
1014 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
1015 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
1016 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
1017 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
1018 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
1019 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
1020 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
1021 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
1022 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
1023 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
1024 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
1025 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
1026 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
1027 config/mips/nm-irix5.h, config/mips/nm-mips.h,
1028 config/mips/tm-embed.h, config/mips/tm-mips.h,
1029 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
1030 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
1031 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
1032 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
1033 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
1034 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
1035 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
1036 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
1037 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
1038 config/sh/tm-sh.h, config/sparc/nm-linux.h,
1039 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
1040 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
1041 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
1042 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
1043 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
1044 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
1045 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
1046 copying.c, core-aout.c, core-regset.c, core-sol2.c,
1047 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
1048 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
1049 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
1050 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
1051 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
1052 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
1053 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
1054 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
1055 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
1056 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
1057 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
1058 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
1059 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
1060 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
1061 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
1062 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
1063 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
1064 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
1065 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
1066 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
1067 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
1068 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
1069 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
1070 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
1071 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
1072 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
1073 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
1074 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
1075 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
1076 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
1077 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
1078 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
1079 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
1080 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
1081 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
1082 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
1083 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
1084 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
1085 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
1086 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
1087 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
1088 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
1089 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
1090 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
1093 2000-05-26 Michael Snyder <msnyder@cygnus.com>
1095 * gregset.h: New file. Typedefs for gdb_gregset_t and
1096 gdb_fpregset_t, prototypes for supply_gregset and friends.
1097 * procfs.c: Include gregset.h. Delete local prototypes for
1098 supply_gregset etc., and local typedef gdb_gregset_t etc.
1099 * sol-thread.c: Include gregset.h, delete local prototypes,
1100 add appropriate casts to gdb_gregset_t.
1101 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
1102 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
1103 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
1104 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
1105 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
1106 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
1107 * config/sparc/nm-sun4sol2.h: Ditto.
1108 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
1109 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
1111 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1113 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
1114 * config.in, configure: Re-generate.
1116 2000-05-25 Scott Bambrough <scottb@netwinder.org>
1118 * arm-linux-tdep.c (find_minsym_and_objfile): New.
1119 (skip_hurd_resolver): New.
1120 (arm_linux_skip_solib_resolver): New.
1121 (arm_skip_solib_resolver): Removed.
1123 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
1124 arm_linux_skip_solib_resolver.
1126 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1128 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
1129 * configure.in: Add checks for r_fs and r_gs members of
1131 * config.in, configure: Regenerated.
1133 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
1135 * ser-go32.c: Remove PARAMS.
1137 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
1139 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
1140 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
1141 * config.in, configure: Re-generate.
1142 * gdb_dirent.h: New file
1144 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
1145 * core-aout.c: Ditto.
1146 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
1148 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1150 * config.in: Regenerate.
1152 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1154 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
1155 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
1156 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
1158 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1160 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
1161 (enable-tui): Convert Makefile configury to use the same mechanism
1164 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
1166 (all-tui): Delete target.
1167 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
1168 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
1169 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
1170 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
1171 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
1172 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
1173 SUBDIR_TUI_UNINSTALL): Define.
1177 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
1179 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
1180 * MAINTAINERS: Update Jim Ingham's address.
1182 2000-05-25 Mark Kettenis <kettenis@gnu.org>
1184 Add support for FreeBSD/i386 ELF.
1185 * i386bsd-nat.c: New file.
1186 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
1187 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
1188 (NUM_REGS): Remove redefinition.
1189 (USE_STRUCT_CONVENTION): Define.
1190 (i386_float_info): Remove prototype.
1191 (FLOAT_INFO): Remove define.
1192 (JB_ELEMENT_SIZE): Define to 4.
1193 (JB_PC): Define to 0.
1194 (GET_LONGJMP_TARGET): Define.
1195 (SIGTRAMP_START, SIGTRAMP_END): Define.
1196 (SIGCONTEXT_PC_OFFSET): Define.
1197 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
1198 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
1199 (FETCH_INFERIOR_REGISTERS): Define.
1200 (ATTACH_DETACH): Define.
1201 (kernel_u_size): Remove PARAMS.
1202 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
1204 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
1206 [SVR4_SHARED_LIBS]: Include "elf/common.h".
1207 Only define aliases for struct members from <link.h> if
1209 * config/i386/xm-fbsd.h: New file.
1210 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
1211 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
1212 core-regset.o i387-nat.o i386bsd-nat.o.
1214 2000-05-24 Michael Snyder <msnyder@cygnus.com>
1216 * findvar.c (value_from_register): Factor code, simplify logic.
1218 2000-05-23 J.T. Conklin <jtc@redback.com>
1220 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
1221 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
1222 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
1223 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
1224 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
1225 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
1227 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
1228 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
1229 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
1230 (fetch_inferior_registers): Likewise.
1231 (store_inferior_registers): Likewise.
1233 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
1234 floating point registers.
1235 (store_inferior_registers): Likewise.
1237 2000-05-24 Mark Kettenis <kettenis@gnu.org>
1239 * i387-nat.h, i387-nat.c: New files.
1241 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
1243 * config/sparc/nm-linux.h: Include config/nm-linux.h.
1244 * config/powerpc/nm-linux.h: Likewise.
1246 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
1248 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
1249 (type) = TYPE_CODE_COMPLEX
1251 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1253 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
1254 * defs.h (make_cleanup_close): Add declaration.
1256 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1258 * configure.in (build_warnings): Add -Wuninitialized.
1259 * configure: Regenerate.
1261 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
1263 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
1264 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
1265 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
1267 * configure: Re-generate.
1268 * proc-api.c: Only include <sys/user.h> when available.
1269 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
1273 2000-05-17 Michael Snyder <msnyder@cygnus.com>
1275 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
1276 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
1278 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
1281 * Makefile.in (VERSION): Set to 5.0.
1283 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1285 * inferior.h (make_cleanup_restore_inferior_status):
1286 * infrun.c (make_cleanup_restore_inferior_status,
1287 do_restore_inferior_status_cleanup): New functions.
1288 * valops.c (hand_function_call): Use.
1289 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
1291 * symfile.c (clear_symtab_users_cleanup): New function.
1292 (syms_from_objfile, reread_symbols): Use.
1293 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
1295 * objfiles.h (make_cleanup_free_objfile): Add declaration.
1296 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
1297 (hpread_build_psymtabs), hp-psymtab-read.c
1298 (hpread_build_psymtabs): Use.
1299 * dwarf2read.c (make_cleanup_free_die_list,
1300 do_free_die_list_cleanup): New functions.
1301 (psymtab_to_symtab_1): Use.
1302 * tracepoint.c (make_cleanup_free_actions,
1303 do_free_actions_cleanup): New functions.
1304 (read_actions): Use.
1305 * corelow.c (core_close_cleanup): New function.
1307 * dbxread.c (make_cleanup_free_bincl_list,
1308 do_free_bincl_list_cleanup): New function.
1309 (read_dbx_symtab): Use.
1310 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
1312 (coff_symfile_read): Use.
1313 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
1315 (varobj_create): Use.
1316 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
1317 (free_funcalls): Change signature to match make_cleanup_ftype.
1318 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
1319 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
1320 (sparclite_open), parse.c (parse_exp_1): Remove cast using
1323 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1325 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
1326 (proc_iterate_over_mappings): Use make_cleanup_close.
1327 (proc_get_LDT_entry): Ditto.
1328 (do_closedir_cleanup): New function.
1329 (proc_update_threads): Use.
1330 (do_destroy_procinfo_cleanup): New function.
1331 (info_proc_cmd): Use.
1333 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1335 * top.h (command_loop_marker): Change signature to match
1337 * top.c (command_loop_marker): Update.
1338 (command_loop, simplified_command_loop), event-top.c
1339 (command_handler): Remove cast using make_cleanup_func.
1340 * event-top.c (command_handler): Ditto.
1342 * top.c (do_chdir_cleanup): New function.
1343 (gdb_init): Use. Use xstrdup instead of strsave.
1344 * top.c (do_fclose_cleanup): New function.
1345 (source_command): Use.
1346 * top.c (do_restore_instream_cleanup): Rename
1347 source_cleanup. Change signature to match make_cleanup.
1348 (read_command_filem execute_user_command): Update. Remove cast
1349 using make_cleanup_func.
1350 * top.c (do_free_command_lines_cleanup,
1351 make_cleanup_free_command_lines): New funtions.
1352 (get_command_line, read_command_lines): Use.
1353 * top.c (arg_cleanup): Change signature to match make_cleanup.
1354 (setup_user_args): Remove cast using make_cleanup_func.
1356 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
1358 * defs.h (t_reg): Delete typedef.
1359 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
1360 * utils.c (phex, phex_nz): New functions.
1361 (paddr, paddr_nz): Use.
1363 * monitor.c (monitor_store_register): Replace preg with phex.
1365 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1367 * TODO: Add note on typecast using catch_errors_ftype.
1369 2000-05-21 Mark Kettenis <kettenis@gnu.org>
1371 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
1372 pointer arithmetic. Fixes a bug which manifested itself on
1375 2000-05-20 J.T. Conklin <jtc@redback.com>
1377 * target.h (target_memory_bfd_section): Removed declaration.
1378 * target.c (target_memory_bfd_section): Removed.
1379 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
1380 target_memory_bfd_section.
1382 * target.h (target_read_memory_section): Removed declaration.
1383 * target.c (target_read_memory_section): Removed.
1384 (target_xfer_memory): Update, removed bfd_section argument.
1385 (target_read_string, target_read_memory, target_write_memory):
1386 Update for above change.
1388 * gdbcore.h (read_memory_section): Removed declaration.
1389 * corefile.c (read_memory_section): Removed.
1390 * jv-lang.c (get_java_utf8_name): Changed calls to
1391 read_memory_section to read_memory.
1392 * printcmd.c (printf_command): Likewise.
1393 * valops.c (value_at, value_fetch_lazy): Likewise.
1395 2000-05-18 J.T. Conklin <jtc@redback.com>
1397 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
1398 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
1399 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
1400 config/powerpc/xm-nbsd.h: New files.
1402 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
1404 * gdb/config/djgpp/README: Fine-tune installation instructions
1405 based on user reports.
1407 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1409 * configure.in (build_warnings): List possible warnings.
1410 * configure: Regenerate.
1411 * TODO: More updates.
1412 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
1415 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1417 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
1418 * config/v850/tm-v850.h: Change breakpoint sequence to be
1419 'br *' since there is no 16bit "illegal" instruction on this
1422 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1424 * TODO: Review. Delete anything that is no longer applicable.
1426 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1428 * utils.c (free_current_contents): Make more robust.
1430 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1432 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
1433 discard_minimal_symbols.
1434 * minsyms.c (make_cleanup_discard_minimal_symbols):
1435 (do_discard_minimal_symbols_cleanup): New functions.
1437 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
1438 solib.c (solib_add_common_symbols), os9kread.c
1439 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
1440 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
1441 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
1442 (coff_symfile_read): Replace make_cleanup.
1444 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1446 * command.h (add_set_cmd): Change VAR parameter to void pointer.
1447 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
1448 (struct command): Change member VAR to void pointer.
1449 * command.c (add_set_cmd, add_set_enum_cmd): Update.
1451 * remote.c (add_packet_config_cmd), mips-tdep.c
1452 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
1453 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
1454 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
1456 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1458 * wrapper.h (wrap_value_subscript): Delete declaration.
1460 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1462 * defs.h (make_cleanup_bfd_close): Add declaration.
1463 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
1466 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
1467 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
1468 core_file_to_sym_file): Replace calls to make_cleanup.
1470 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1472 * TODO: Add notes on register cache.
1474 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1476 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
1477 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
1479 (sh_show_regs): Floating point registers are called fr0-fr15.
1480 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
1481 Handle sh-dsp and sh3-dsp.
1482 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
1483 don't have floating point registers.
1484 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
1485 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
1486 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
1488 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
1490 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
1492 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
1495 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
1497 * valops.c (hand_function_call): Replace #ifdef
1498 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
1500 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
1501 * gdbarch.h, gdbarch.c: Regenerate.
1503 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1505 * ax.h (make_cleanup_free_agent_expr): Add declaration.
1506 * ax-general.c (do_free_agent_expr_cleanup):
1507 (make_cleanup_free_agent_expr): New functions.
1509 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
1510 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
1513 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1515 * breakpoint.h (make_cleanup_delete_breakpoint,
1516 make_exec_cleanup_delete_breakpoint): Declare.
1517 * breakpoint.c (make_cleanup_delete_breakpoint,
1518 make_exec_cleanup_delete_breakpoint,
1519 do_delete_breakpoint_cleanup): New fuctions.
1521 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
1522 breakpoint.c (until_break_command, until_break_command): Replace
1523 call to make_cleanup / make_exec_cleanup.
1525 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1527 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
1528 (core_addr_greaterthan, core_addr_lessthan): Move from here.
1529 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
1530 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
1532 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1534 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
1535 (do_setshow_command), breakpoint.c (print_it_typical, mention):
1536 Use make_cleanup_ui_out_stream_delete.
1538 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1540 * proc-events.c (init_syscall_table): Delete stray ``;''.
1541 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
1543 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
1545 2000-05-12 Michael Snyder <msnyder@cygnus.com>
1547 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
1549 2000-05-12 Kevin Buettner <kevinb@redhat.com>
1551 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
1554 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1556 * TODO: Mention weak symbol problem. Mention UnixWare thread
1559 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
1561 * README: Update section on kernel debugging.
1563 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1565 * mips-tdep.c (mips_get_saved_register): New function. Handle
1566 case of 32 ABI saving 32 bit registers on stack when target has 64
1568 (mips_gdbarch_init): Update.
1570 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1572 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
1574 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1576 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
1577 options before using them. Report result.
1578 * configure: Regenerate.
1580 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1582 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
1583 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
1584 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
1587 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1589 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
1590 Always check that a macro is defined before printing it.
1591 * gdbarch.c: Re-generate.
1593 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
1595 * README: Update for GDB 5.0.
1597 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1599 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
1601 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
1602 definition. Disable. Document known problems.
1603 (MIPS_DEFAULT_ABI): Define.
1605 * mips-tdep.c (enum mips_abi): Define.
1606 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
1607 (MIPS_EABI): Update.
1608 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
1609 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
1610 looking for a matching architecture require a matching MIPS_ABI.
1611 (mips_gdbarch_init): Cleanup arch_debug information.
1613 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1615 * solib.c (symbol_add_stub): Remember the index and the name of
1616 the section with the lowest address. Use this data (instead of
1617 data from .text) to pass info into symbol_file_add.
1619 * elfread.c (record_minimal_symbol_and_info): Use the section
1620 where the symbol lives to get the index, instead of guessing.
1622 2000-05-10 Michael Snyder <msnyder@cygnus.com>
1624 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
1625 * sparc-tdep.c: include arch-utils.h.
1626 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
1627 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
1628 (GDB_TARGET_IS_SPARC64): make into a runtime test.
1629 (struct frame_extra_info): Define, use instead of the macro.
1630 (Many places): Use alloca instead of statically allocated buffers
1631 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
1632 (sparc_extract_struct_value_address): Accept a pointer arg instead
1633 of an array sized by REGISTER_BYTES.
1634 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
1635 instead of the defunct struct frame_saved_regs. Recognize new
1636 Sparc64 store instructions as part of the prologue. Ignore the
1637 destination of a frame store when parsing the prologue (so long
1638 as it's on the stack).
1639 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
1640 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
1641 instead of the defunct struct frame_saved_regs.
1642 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
1643 supply_register. Provide 4-byte offset to compensate for diff
1644 between size of the prgreg_t elements on a 64-bit host and size
1645 of the registers for a 32-bit target. Fill all inaccessible regs
1646 with zero so they won't keep being requested again and again.
1647 (fill_gregset): Handle 32/64 size difference between registers
1648 and prgreg_t. Handle as many new 64-bit regs as possible.
1649 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
1650 (sparc_push_arguments): Rename to sparc32_push_arguments.
1651 Copy arguments into registers as well as onto stack, so that the
1652 CALL_DUMMY (code pushed onto the target stack) is not required.
1653 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
1654 (sparc_store_return_value): Use memset instead of bzero.
1655 Use write_register_gen instead of write_register_bytes.
1656 (sparclet_store_return_value): New function.
1657 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
1658 the gdbarch multi-architecture system.
1659 (sp64_push_arguments): Rename to sparc64_push_arguments.
1660 Extend to store arguments in general registers as well as on stack.
1661 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
1662 Use as a private function, to be called by the new external function
1663 sparc64_extract_return_value.
1664 (sparclet_extract_return_value): New function.
1665 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
1666 sparc64_register_name, sparc_print_extra_frame_info,
1667 sparclite_register_name, sparclet_register_name,
1668 sparc_push_return_address, sparc64_use_struct_convention,
1669 sparc32_store_struct_return, sparc64_store_struct_return,
1670 sparc32_register_virtual_type, sparc64_register_virtual_type,
1671 sparc32_register_size, sparc64_register_size,
1672 sparc32_register_byte, sparc64_register_byte,
1673 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
1674 sparc_convert_to_raw, sparc_frame_init_saved_regs,
1675 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
1676 sparc_coerce_float_to_double, sparc_call_dummy_address,
1677 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
1678 sparc_return_value_on_stack): New functions supporting multi-arch.
1679 (sparc_gdbarch_init): New function; initialize multi-arch.
1680 (struct gdbarch_tdep): Define, use for private multi-arch data.
1681 * config/sparc/tm-sparc.h: Move definitions around, enclose with
1682 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
1683 definitions. Add enums for register names, to help debugging gdb.
1684 This header file must work for non-multi-arch and for multi-arch.
1685 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
1686 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
1687 Define GDB_MULTI_ARCH.
1688 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
1689 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
1690 * config/sparc/tm-sparclite.h: Ditto.
1691 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
1692 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
1693 avoid using deprecated REGISTER_NAMES macro.
1694 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
1696 2000-05-08 Michael Snyder <msnyder@cygnus.com>
1698 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
1699 * gdbarch.c, gdbarch.h: Regenerate.
1700 * core-regset.c: Change FP0_REGNUM to a runtime test.
1702 * sun3-nat.c: Ditto.
1703 * sparc-tdep.c: Ditto.
1705 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
1706 * ptx4-nat.c: Ditto.
1708 * sol-thread.c (sol_thread_create_inferior): only add the thread
1709 to the thread list if it is not already in there.
1710 (prototypes for thread_db func ptrs): pretty up formatting.
1712 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
1714 * config/djgpp/djconfig.sh: Use more warning switches.
1716 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
1717 @V@ placebo. djunpack.bat changed accordingly.
1719 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1721 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
1722 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
1723 and saved_gpreg_size_enums.
1724 (mips_stack_argsize): Update. Cleanup.
1726 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
1728 (MIPS_NABI32): Delete macro. Replaced by
1729 MIPS_REGS_HAVE_STACK_HOME_P.
1730 (mips_push_arguments): Update.
1731 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
1732 with test for MIPS_REGS_HAVE_STACK_HOME_P.
1733 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
1735 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
1736 mips_default_stack_argsize.
1737 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
1738 (mips_stack_argsize_string): New static variable.
1739 (mips_stack_argsize): New function, handle default case.
1740 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
1741 implemented as an enum using size_auto et.al.
1742 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
1743 mips_regs_have_stack_home_p.
1745 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
1747 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
1749 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1751 * procfs.c (PROCFS_TRACE): Delete definition.
1752 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
1755 2000-05-05 Michael Snyder <msnyder@cygnus.com>
1757 * procfs.c: Cleanup of procfs tracing. Move defines and
1758 prototypes to proc-utils.h
1759 * proc-utils.h: Define tracing macros. Declare trace functions.
1760 * proc-api.c: Make procfs tracing a runtime option.
1761 (prepare_to_trace): New function, abstracted out of several
1762 places. Open a trace file if one is required.
1763 (ioctl_with_trace, write_with_trace, open_with_trace,
1764 close_with_trace, wait_with_trace, lseek_with_trace):
1765 Report errno if an error occurs in a system call.
1766 (write_with_trace): Make 2nd arg void *, to agree with write.
1768 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1770 * elfread.c (elf_symtab_read): The calculation of 'offset'
1771 must be done for each symbol, not just once. The index
1772 used must be the index of the section where 'sym' resides,
1775 2000-05-05 Michael Snyder <msnyder@cygnus.com>
1777 * procfs.c (many functions): change int cmd; to long cmd;
1778 Solaris /proc API calls this parameter a long, and requires it
1779 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
1780 calls it an int, but on existing UnixWare hosts, int and long
1781 are the same size. So long it must be. If a future UnixWare
1782 version has problems with this, we'll have to use autoconf.
1783 * proc-api.c (write_with_trace): use long instead of int.
1785 2000-05-04 Mark Kettenis <kettenis@gnu.org>
1787 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
1790 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1792 * infrun.c (handle_inferior_event): Add missing call to keep_going
1793 and missing return when handling an ordinary signal from the
1796 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1798 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1799 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
1800 sect_index_text, sect_index_data, sect_index_rodata,
1801 sect_index_bss to objfile structure.
1802 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
1803 SECT_OFF_RODATA): Remove.
1804 * objfiles.c (allocate_objfile): Initialize
1805 sect_index_{text,data,bss,rodata} to -1, for error detection.
1807 * symfile.c (default_symfile_offsets): Initialize
1808 sect_index_{text,data,bss,rodata} from bfd information.
1809 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1810 * somread.c (som_symfile_offsets): Initialize
1811 sect_index_{text,data,bss,rodata}.
1813 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
1814 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
1815 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
1816 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
1817 stabsread.c, symfile.c, xcoffread.c:
1818 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
1821 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
1823 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1825 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
1826 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
1827 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
1828 Delete unused macros.
1830 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1832 * solib.c (elf_locate_base, info_sharedlibrary_command):
1833 Look at the bfd to determine if it is elf32 or elf64, rather
1834 than using an ifdef. This makes it runtime teststable and
1837 2000-05-01 Mark Kettenis <kettenis@gnu.org>
1839 * infrun.c (handle_inferior_event): When doing a "next", and
1840 stepping out of a signal handler into its calling trampoline
1841 ignore the value of step_frame_address.
1842 (step_over_function): Only modify step_resume_breakpoint->frame if
1843 the value of step_frame_address is non-zero.
1845 2000-05-03 Michael Snyder <msnyder@cygnus.com>
1847 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
1848 is not static in the MULTI_ARCH world, so don't use it in a
1849 static array declaration.
1851 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
1853 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
1854 intelligently, making sure we use the information from the
1855 symbol tables fully.
1857 2000-05-02 H.J. Lu <hjl@gnu.org>
1859 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
1860 instead of ELFOSABI_SYSV.
1862 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
1864 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
1865 * gdbarch.h, gdbarch.c: Re-generate.
1867 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
1868 NPC_REGNUM to run-time test.
1869 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
1870 and NNPC_REGNUM to run-time test.
1871 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
1873 (procfs_store_registers): Ditto.
1875 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1877 * gdbarch.sh: Provide non- multi-arch defaults by direct
1878 definition in "gdbarch.h" instead of going through "gdbarch.c".
1879 * gdbarch.h, gdbarch.c: Re-generate.
1880 * defs.h: When non- multi-arch, include "arch-utils.h" so that
1881 legacy definitions are globally visible.
1883 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1885 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
1886 (symtabs): Add Elena to symtabs maintainers list.
1887 (Blanket Write Privs): Add Jim Blandy.
1889 2000-05-01 Stan Shebs <shebs@apple.com>
1891 Remove obsolete Gould configuration:
1892 * configure.host, configure.tgt: Remove Gould configs.
1893 * Makefile.in: Remove Gould-related actions.
1894 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
1895 * NEWS: Mention removal.
1897 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1899 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
1900 * defs.h: Properly check for GCC version number.
1902 2000-04-30 Mark Kettenis <kettenis@gnu.org>
1904 Fix single-stepping out of signal trampolines.
1905 * config/i386/nm-linux.h (CHILD_RESUME): Define.
1906 * i386-linux-nat.c (child_resume): New function.
1908 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1910 * blockframe.c (frameless_look_for_prologue): Use
1911 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
1912 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
1913 * gdbarch.h, gdbarch.c: Re-generate.
1914 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
1917 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
1919 From "Serge Nikulin" <nikulin@actsw.amat.com>:
1920 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
1923 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1925 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
1926 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
1927 * gdbarch.c, gdbarch.h: regenerate
1929 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
1931 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
1932 * target.c (do_monitor_command): Cast tcomplain to correct
1933 function type in comparison.
1935 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
1937 From 2000-04-25 Guy Harris <guy@netapp.com>:
1938 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
1941 2000-04-27 Michael Snyder <msnyder@cygnus.com>
1943 * jv-valprint.c (java_val_print): Add arg declaration,
1944 fix compiler warning.
1945 * corelow.c (core_open): Call set_gdbarch_from_file so that
1946 gdbarch becomes aware of the architecture encoded in the
1948 * findvar.c (write_register_gen): Export this useful interface.
1949 * value.h (write_register_gen): Declare.
1951 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1953 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
1954 as special in the section_addr_info structure.
1955 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
1956 * osfsolib.c (symbol_add_stub): Ditto.
1957 * irix5-nat.c (symbol_add_stub): Ditto.
1959 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1961 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
1963 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1965 * TODO: Document IRIX X ARM cross compile problems.
1967 2000-04-26 Michael Snyder <msnyder@cygnus.com>
1969 * utils.c (internal_verror): Call target_terminal_ours.
1970 * wrapper.h: Fix minor comment typo.
1971 * proc-api.c (write_with_trace): Change 'arg' from long to int.
1972 Treat 'off_t' and 'size_t' as unsigned long in printfs.
1973 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
1974 * procfs.c (comments): Eliminate "???" in comments, which GCC
1975 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
1976 fill_fpregset, supply_fpregset): Declare.
1977 (procfs_wait): Sysargs is a long, change printf format to match.
1978 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
1980 2000-04-26 Kevin Buettner <kevinb@redhat.com>
1982 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
1985 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
1987 * ax-gdb.c (agent_command): Remove now useless cast of
1988 `free_current_contents' when passed to `make_cleanup'.
1989 * coffread.c (coff_symfile_read): Ditto.
1990 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
1991 (dwarf_decode_lines): Ditto.
1992 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
1993 (parse_and_eval, parse_to_comma_and_eval): Ditto.
1994 * parse.c (parse_exp_1): Ditto.
1995 * printcmd.c (print_command_1, output_command, set_command): Ditto.
1996 (x_command, print_frame_args, printf_command): Ditto.
1997 * top.c (execute_control_command): Ditto.
1998 * tracepoint.c (validate_actionline): Ditto.
1999 * typeprint.c (whatis_exp, ptype_command): Ditto.
2000 (maintenance_print_type): Ditto.
2002 2000-04-26 Kevin Buettner <kevinb@redhat.com>
2004 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
2005 (ia64-linux-tdep.o): Add dependencies.
2006 (ia64-tdep.o): Add dependency for arch-utils.h.
2007 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
2009 2000-04-25 Michael Snyder <msnyder@cygnus.com>
2011 * blockframe.c: Fix a minor typo in a comment.
2013 2000-04-25 Kevin Buettner <kevinb@redhat.com>
2015 * ia64-tdep.c (examine_prologue): Recognize store instructions;
2016 those whose source operands are input registers which haven't
2017 been seen before are considered to be part of the prologue.
2019 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
2021 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
2022 patch being applied `Fri Apr 7 13:44:38 2000'.
2024 2000-04-24 Kevin Buettner <kevinb@redhat.com>
2026 * ia64-linux-tdep.c: New file.
2027 * ia64-tdep.c (elf-bfd.h): Include.
2028 (ia64_linux_sigcontext_register_address): New extern declaration.
2029 (struct gdbarch_tdep): New struct.
2030 (SIGCONTEXT_REGISTER_ADDRESS): New define.
2031 (read_sigcontext_register): New static function.
2032 (extract_bit_field, replace_bit_field, slotN_contents,
2033 replace_slotN_contents): Made static.
2034 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
2035 Added new code for signal handler frames and call dummy frames.
2036 (ia64_frame_init_saved_regs): Handle signal handler frames.
2037 (ia64_find_saved_register): Removed.
2038 (ia64_get_saved_register): Handle call dummy frames; reorganized
2039 to call generic_get_saved_register() to find registers saved
2041 (process_note_abi_tag_sections): New static function.
2042 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
2043 executable. Based upon this information, set target dependent
2044 field sigcontext_register_address appropriately. Also set
2045 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
2046 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
2047 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
2048 (ia64_linux_in_sigtramp): New declaration.
2050 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2052 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
2055 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
2057 * config/djgpp/README: Explain how to unpack using djunpack.bat.
2059 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
2061 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
2062 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
2063 REG_STRUCT_HAS_ADDR.
2064 (define_symbol): Ditto.
2066 * valops.c (hand_function_call): Replace #ifdef
2067 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
2070 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
2071 function REG_STRUCT_HAS_ADDR_P.
2072 * gdbarch.h, gdbarch.c: Re-generate.
2074 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2076 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
2078 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2080 * win32-nat.c (handle_load_dll): Don't treat .text as a special
2082 * somread.c (som_symfile_offsets): Ditto.
2083 * somsolib.c (som_solib_add_solib_objfile): Ditto.
2085 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2087 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
2089 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2091 * command.h (help_all): Delete declaration.
2092 * command.c (help_all): Add declaration. Convert function
2093 argument list to ISO-C.
2095 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2097 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
2098 (d10v_stack_align): Make static.
2099 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
2101 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2103 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
2104 run-time test for STACK_ALIGN_P.
2105 * gdbarch.sh: Add support for function and variable predicates.
2106 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
2107 * gdbarch.h, gdbarch.c: Re-generate.
2109 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2111 * defs.h, utils.c (free_current_contents): Change parameter to
2114 From Philippe De Muyter <phdm@macqel.be>:
2115 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
2116 `(free_current_contents, &x)', not `(free, x)'.
2117 * utils.c (free_current_contents): Do not `free (NULL)'.
2119 * printcmd.c (print_address_symbolic): Cleanup after a failed
2120 call to build_address_symbolic.
2122 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2124 * wince-stub.c (FREE): New macro.
2125 (mempool): Just free any buffer prior to reuse. Don't bother with
2127 (flag_single_step): New function.
2128 (skip_message): Detect "helpful" Windows CE messages and skip sending
2130 (wait_for_debug_event): Use skip_message to avoid sending debug
2131 messages to the host.
2132 (dispatch): Prelimary implementation of single step detection.
2133 * wince.c: Rework SH single stepping code to be more consistent with
2134 other wince targets.
2135 (handle_output_debug_string): Allow first chance exceptions to come
2136 through since they seem to be all that we get on some versions of
2138 (check_for_step): New function, conditionally compiled based on target.
2139 (regptr): Delete obsolete function.
2140 (handle_exception): Detect illegal instructions.
2141 (get_child_debug_event): Return success only if event code matches
2143 (child_create_inferior): Reflect change to get_child_debug_event
2146 2000-04-20 Christopher Faylor <cgf@cygnus.com>
2148 * win32-nat.c (thread_rec): Be more defensive about suspending already
2150 (safe_symbol_file_add_stub): New function.
2151 (safe_symbole_file_add_cleanup): New function.
2152 (safe_symbol_file_add): New function.
2153 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
2154 bogus errors from non-stabs DLLs.
2155 (handle_exception): Add work around for detection of first exception
2156 breakpoint which does not seem to occur on W2K. Detect more "signals"
2157 that can be effectively passed to the debuggee. Reorganize to eliminate
2158 continue_status global.
2159 (child_continue): Reorganize to eliminate continue_status global.
2160 (child_wait): Ditto.
2161 (child_resume): Ditto.
2162 (get_child_debug_event): Ditto. Recognize when an a breakpoint
2163 exception should be ignored. Change method for signalling when an
2164 important event has occured to the caller.
2165 (child_create_inferior): Use new method for noticing when
2166 get_child_debug_event has found something interesting.
2168 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
2170 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
2171 fails due to lack of space.
2173 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
2175 * command.c, command.h (help_all): Add functionality to display
2176 a complete listing of available commands.
2178 2000-04-20 Scott Bambrough <scottb@netwinder.org>
2180 * arm-linux-nat.c (PIDGET, TIDGET): New.
2181 (get_thread_id, GET_THREAD_ID): New.
2182 (fetch_nwfpe_register, store_nwfpe_register): New.
2183 (fetch_register, store_register): New.
2184 (fetch_fpregister, store_fpregister): New.
2185 (fill_gregset, supply_gregset): New.
2186 (fill_fpregset, supply_fpregset): New.
2187 (fetch_fpregs): Modified to use thread id's.
2188 (store_fpregs): Modified to use thread id's and
2189 fetch_nwfpe_register.
2190 (fetch_regs): Modified to use thread id's.
2191 (store_regs): Modified to use thread id's.
2192 (fetch_inferior_registers): Modified to handle single register
2194 (store_inferior_registers): Modified to handle single register
2196 (arm_linux_register_u_addr): Removed.
2198 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
2200 * config/arm/linux.mh
2201 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
2202 (LOADLIBES): Define.
2204 * config/arm/nm-linux.h: Include config/nm-linux.h.
2205 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
2206 (REGISTER_U_ADDR): Removed.
2207 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
2208 (#include "solib.h"): Removed. Included via config/nm-linux.h.
2210 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2212 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
2213 <mooney@dogbert.cc.ndsu.nodak.edu>:
2214 * infrun.c (follow_fork_mode_kind_names): NULL terminate
2216 (scheduler_enums): Ditto.
2218 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2220 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
2222 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
2223 SIZEOF_CALL_DUMMY_WORDS): Update.
2225 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
2226 provided by gdbarch.
2227 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
2229 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
2231 2000-04-19 Jim Blandy <jimb@redhat.com>
2233 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
2234 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
2235 * gdbarch.c, gdbarch.h: Regenerated.
2236 * arch-utils.c (default_return_value_on_stack): New function.
2237 * arch-utils.h (default_return_value_on_stack): New declaration.
2238 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
2240 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
2241 two-dimensional array, instead of faking it with explicit index
2244 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
2245 (Thanks to Guy Harris.)
2247 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2249 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
2251 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2255 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2257 * TODO: Document -Wreturn-type problem.
2259 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2261 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
2263 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2265 * infcmd.c (_initialize_infcmd): Add `info r' alias for
2268 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2270 From Philippe De Muyter <phdm@macqel.be>:
2271 * bcache.c (free_bcache): Do not free NULL.
2273 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
2276 * NEWS: Update GDB version. Duplicate paragraph explaining
2279 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2281 * Makefile.in (distclean): Delete tui/Makefile.
2282 * TODO: Add deletion of tui/Makefile.in to list.
2284 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2286 * symfile.h (struct section_addr_info ): Remove fields for special
2287 treatment of .text, .data and .bss sections.
2289 * solib.c (symbol_add_stub): The special field text_addr is not
2290 available anymore. Search for the .text field the hard way.
2292 * symfile.c (build_section_addr_info_from_section_table): Don't
2293 fill in {text, data, bss}_addr any more.
2294 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
2295 to fill in section_offsets for objfile.
2296 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
2297 special case anymore.
2298 (add_symbol_file_command): Ditto.
2300 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2302 symfile.c: (symbol_file_command): Remove support for rombug, to
2305 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2307 * symfile.c (add_symbol_file_command): Rewrite the arguments
2308 processing part. Simplify syntax of command. Remove support for
2310 (_initialize_symfile): Update help message for add-symbol-file
2313 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
2315 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
2316 * gdbarch.h, gdbarch.c: Re-generate.
2318 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2320 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
2321 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
2322 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
2323 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
2324 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
2325 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2326 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
2327 ADDRESS_TO_POINTER): Delete default definition. Handled by
2330 * gdbarch.sh: Make multi-arch defaults, defaults for non-
2332 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
2333 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
2334 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
2335 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
2336 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
2337 Provide default/legacy implementation.
2338 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
2339 * gdbarch.h, gdbarch.c: Re-generate.
2341 2000-04-16 Jim Blandy <jimb@redhat.com>
2343 * findvar.c (store_typed_address, extract_typed_address): Fix
2344 function names in error messages.
2346 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
2348 * config/djgpp/config.sed: Fix the lines which edit clean: and
2349 uninstall-info: targets.
2351 2000-04-14 Jim Blandy <jimb@redhat.com>
2353 Bring IEEE_FLOAT under gdbarch's control.
2354 * gdbarch.sh (IEEE_FLOAT): New entry.
2355 * gdbarch.c, gdbarch.h: Regenerated.
2356 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
2357 (print_floating): Use IEEE_FLOAT as if it were an expression; use
2358 the code specific to IEEE-format numbers whenever the value of
2359 IEEE_FLOAT is non-zero.
2360 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
2361 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
2362 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
2363 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
2364 config/mips/tm-mips.h, config/pa/tm-hppa.h,
2365 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
2366 IEEE_FLOAT, make sure they give it the value (1).
2368 Provide the hooks needed to support architectures on which
2369 pointers are not always simple byte addresses.
2371 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
2372 functions which architectures can redefine, defaulting to
2373 generic_pointer_to_address and generic_address_to_pointer.
2374 * findvar.c (extract_typed_address, store_typed_address,
2375 generic_pointer_to_address, generic_address_to_pointer): New
2377 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
2379 (extract_address, store_address): Doc fixes.
2380 * values.c (value_as_pointer): Doc fix.
2381 (value_from_pointer): New function.
2382 * defs.h (extract_typed_address, store_typed_address): New
2384 * inferior.h (generic_address_to_pointer,
2385 generic_pointer_to_address): New declarations.
2386 * value.h (value_from_pointer): New declaration.
2388 The following changes are all of the general form "Use these
2389 functions instead of these other functions." In each case, the
2390 change is because the new calls provide enough information to do
2391 the appropriate address / pointer conversions, where the old calls
2392 did not, or because the new functions are more appropriately named
2393 for the operation being performed.
2395 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
2397 * blockframe.c (generic_push_dummy_frame): Use read_pc and
2398 read_sp, not read_register.
2399 * c-valprint.c (c_val_print): Use extract_typed_address instead of
2400 extract_address to extract vtable entries and references.
2401 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
2402 instead of value_from_longest to extract the vtable's address.
2403 * eval.c (evaluate_subexp_standard): Use value_from_pointer
2404 instead of value_from_longest to compute `this', and for doing
2405 pointer-to-member dereferencing.
2406 * findvar.c (read_register): Use extract_unsigned_integer, not
2408 (read_var_value): Use store_typed_address instead of store_address
2409 for building label values.
2410 (locate_var_value): Use value_from_pointer instead of
2412 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
2413 instead of value_from_longest, to build arguments to __d_shl_get.
2414 * printcmd.c (set_next_address): Use value_from_pointer, not
2416 (x_command): Use value_from_pointer, not value_from_longest.
2417 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
2418 not value_from_longest.
2419 * valarith.c (value_add, value_sub): Use value_from_pointer, not
2421 * valops.c (find_function_in_inferior, value_coerce_array,
2422 value_coerce_function, value_addr, hand_function_call): Same.
2423 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
2424 * values.c (unpack_long): Use extract_typed_address to produce
2425 addresses from pointers and references, not extract_address.
2426 (value_from_longest): Use store_typed_address instead of
2427 store_address to produce pointer and reference values.
2429 2000-04-13 Mark Kettenis <kettenis@gnu.org>
2431 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
2432 HAVE_PSADDR_T): Add them here instead of in config.in.
2434 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
2435 * configure.in: Add check for broken prfpregset_t type.
2436 * lin-thread.c (gdb_prfpregset): New typedef, depends on
2437 definition of PRFPREGSET_T_BROKEN.
2438 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
2439 p_td_thr_setfpregs, thread_db_fetch_registers,
2440 thread_db_store_registers): Use gdb_prfpregset_t instead of
2442 * config.in: Regenerated.
2443 * configure: Regenerated.
2445 2000-04-13 DJ Delorie <dj@cygnus.com>
2447 * mips-tdep.c (do_fp_register_row): copy the number of bytes
2448 allocated, not the size of the pointer.
2450 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2452 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
2453 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
2454 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
2455 to handle floating point registers if NUM_FREGS is not zero.
2457 2000-04-13 Nick Duffek <nsd@cygnus.com>
2459 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
2460 and document to_find_new_threads bug.
2462 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
2464 * infrun.c (proceed, normal_stop): Change the error message about
2465 failure to insert breakpoints/watchpoints so that it makes sense
2466 even if ptrace is not used or no other processes can be active.
2468 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2470 * configure.in: Add --enable-maintainer-mode.
2471 * aclocal.m4, configure: Re-generate.
2473 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
2474 on maintainer-mode. Update copying.c in source directory.
2475 (copying.txt): Delete rule.
2476 (copying.o): Add explict paths to $(srcdir) and explicit make
2479 2000-04-12 Kevin Buettner <kevinb@redhat.com>
2481 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
2482 (fetch_debug_register, fetch_debug_register_pair,
2483 store_debug_register, store_debug_register_pair, is_power_of_2,
2484 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
2485 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2487 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
2488 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2489 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
2490 target_remove_watchpoint): Define.
2491 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
2492 ia64_linux_remove_watchpoint): Declare.
2494 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2496 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
2497 hardware breakpoint resources, return EBUSY.
2498 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
2499 one of the enumerated values, return EINVAL.
2501 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2503 * README: Mention special build instructions for DJGPP.
2504 * NEWS: Update with FP features on x87 platforms, and
2505 DJGPP-related changes.
2507 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
2509 * top.c (gdb_completer_file_name_break_characters): New variable.
2510 (line_completion_function): When completing on file names, use
2511 gdb_completer_file_name_break_characters as word break
2512 characters for the readline library.
2514 2000-04-12 Mark Kettenis <kettenis@gnu.org>
2516 * i387-tdep.c (print_i387_value): Avoid call to
2517 floatformat_to_doublest if long double type is the same on host
2520 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
2522 * wrapper.h: Remove definitions of internal functions.
2523 * wrapper.c: Remove definitions of exported functions (which are
2524 already in wrapper.h) and make static all internal wrap_* functions.
2526 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2528 * acconfig.h (USE_INCLUDED_REGEX): Add.
2529 * Makefile.in (REGEX_CFLAGS): Delete
2530 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
2531 * configure, config.in: Re-generate.
2533 2000-04-10 Philip Blundell <philb@gnu.org>
2535 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
2537 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
2539 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
2541 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
2542 * command.h (enum command_class): Remove trailing "," to placate
2545 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2547 * TODO, NEWS: Update. Mention MI.
2549 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2551 * gdbarch-utils.h, gdbarch-utils.c: Delete.
2552 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
2554 * Makefile.in: Update.
2555 * gdbarch.c: Update.
2557 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2559 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
2560 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
2561 new "set mips saved-gpreg-size" command
2562 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
2563 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
2564 either from target, or gdb multi-arch
2565 (show_mips_command): New. For "show mips" prefix command
2566 (set_mips_command): New. For "show mips" prefix command
2567 (_initialize_mips_tdep): Add top-level mips prefix command
2568 Add "set mips saved-gpreg-size" command
2570 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
2571 mips_default_saved_regsize.
2572 (mips_gdbarch_init): Update.
2573 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
2574 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
2575 mips_default_saved_regsize.
2577 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2579 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
2580 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
2581 replace calls to target_xfer_memory() with target_read_memory()
2582 and target_write_memory().
2584 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2586 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
2587 NULL. Macro returns a CORE_ADDR.
2589 2000-04-08 Jim Blandy <jimb@redhat.com>
2591 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
2592 Don't include "bfd-elf.h".
2593 (address_significant_size): Delete variable.
2594 (dwarf2_build_psymtabs_hard): Don't set it, or check for
2595 consistency between it and the Dwarf 2 compilation unit header
2597 (read_address): Don't mask off bits above
2598 address_significant_size.
2599 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
2600 (elf_bfd_h): Remove variable; it's no longer used.
2602 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2604 * configure.in (NEW_PROC_API): Escape square brackets when testing
2606 * configure: Regenerate.
2608 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2610 * ChangeLog: Correct date on last entry.
2611 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
2612 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
2613 * config/arm/tm-embed: Fix build warning from redefinition of
2615 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
2616 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
2617 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
2618 override default in tm-arm.h. Use default target byte order
2621 2000-04-07 Scott Bambrough <scottb@netwinder.org>
2623 * Makefile.in: Add dependency information for arm-linux-tdep.c.
2624 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
2626 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2628 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
2629 of PROC_SERVICE_IS_OLD.
2630 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
2631 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
2633 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2635 * Makefile.in (CFLAGS): Set using configure.
2637 * configure.in (WARN_CFLAGS): Enable by default when GCC.
2638 * configure: Re-generate.
2640 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2642 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2643 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
2644 procfs_ops.to_has_all_memory to 1.
2648 2000-04-06 Nick Duffek <nsd@cygnus.com>
2650 * configure.in (_MSE_INT_H): Define on Solaris 7.
2651 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
2652 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
2653 * configure: Regenerate.
2654 * config.in: Regenerate.
2656 2000-04-06 Michael Snyder <msnyder@cygnus.com>
2658 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
2659 Change to rely on PIDGET etc.
2660 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
2661 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
2662 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
2663 define. Allow target to use procfs hardware watchpoints.
2664 * config/sparc/nm-sun4sol2.h: ditto.
2665 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
2666 definitions to use 16 bits for the pid, 15 bits for the tid, and
2668 * config/sparc/tm-sun4sol2.h: ditto.
2669 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
2670 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
2671 for more than 15 thread increments.
2673 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
2675 * top.c (filename_completer): Set subsequent_name to 1 early on,
2676 to prevent an infinite loop if the first file in the directory is
2677 a backup file (whose name ends in a `~').
2679 2000-04-05 Jim Blandy <jimb@redhat.com>
2681 * solib.c (update_solib_list): New function.
2682 (solib_add): Call update_solib_list, and then read symbols.
2683 (info_sharedlibrary_command): Call update_solib_list, not
2686 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2688 * arm-linux-tdep.c: Resolve implicit function declarations by
2689 including target.h and value.h. Inclusion of symtab.h is
2692 2000-04-05 Scott Bambrough <scottb@netwinder.org>
2694 * arm-linux-tdep.c: New file.
2695 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
2696 (arm_get_longjmp_target): Moved it and all defines
2697 it uses to arm-linux-tdep.c.
2698 (arm_linux_extract_return_value): Moved to
2700 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
2702 2000-04-04 Nick Duffek <nsd@cygnus.com>
2704 * infrun.c (handle_inferior_event): Call target_mourn_inferior
2705 instead of kill_target.
2707 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
2709 * TODO: Make note of various C++ things i have planned for 5.1.
2711 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2713 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
2714 in shift. Stop GCC thinking it has a shift overflow.
2716 2000-04-03 H.J. Lu <hjl@gnu.org>
2718 * TODO: Remove the regex entry.
2720 2000-04-03 H.J. Lu <hjl@gnu.org>
2722 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
2723 is defined and <regex.h> otherwise.
2725 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2726 * monitor.c: Likewise.
2727 * osfsolib.c: Likewise.
2728 * solib.c: Likewise.
2729 * source.c: Likewise.
2730 * symtab.c: Likewise.
2732 * Makefile.in (REGEX): Changed to @REGEX@.
2733 (REGEX_CFLAGS): New.
2735 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
2736 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
2738 * configure.in (--with-included-regex): New switch.
2739 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
2740 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
2741 * configure: Regenerated.
2743 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2745 * NEWS (powerpc-*-linux*): Mention.
2747 2000-04-03 J.T. Conklin <jtc@redback.com>
2749 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
2751 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2753 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
2754 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
2756 * ia64-linux-nat.c (fill_gregset): Implement.
2757 (supply_fpregset, fill_fpregset): New functions.
2759 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
2760 which the CFM is fetched for certain frames.
2761 (find_global_pointer, find_extant_func_descr): Don't use
2762 partial symtabs for locating sections.
2764 * config/ia64/linux.mh (LOADLIBES): Define.
2765 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
2766 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
2767 file containing generic linux declarations/definitions.
2768 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
2769 defined in generic nm-linux.h.
2770 (solib.h): Remove include; already included in generic nm-linux.h.
2772 2000-04-03 Jim Blandy <jimb@redhat.com>
2774 * solib.c (solib_add): Move all the code for loading symbol tables
2775 below the code to sort out additions and removals. That way, we
2776 always catch all loaded shared libraries whose symbols we haven't
2779 * solib.c (solib_add): Don't try to free a shared object's objfile
2780 if it doesn't have one. Duh.
2782 * solib.c (solib_add): If a pattern was given, but it doesn't
2783 match any currently loaded shared libraries, print a message;
2784 don't just be silent.
2786 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2788 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
2789 two-dimensional array instead of faking it with index
2792 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2794 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
2796 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
2797 definition (and use the common one in tm-i386.h).
2798 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
2799 (I386_DJGPP_TARGET): Don't define, it's no longer required.
2800 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
2801 i386-tdep.c defines it for all x86 targets.
2802 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
2804 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
2806 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
2807 results. Fix editing of `main' arguments for non-GNU Sed.
2809 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2811 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
2812 error message: there's no "overlay on" command.
2814 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
2816 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
2817 (copying.txt): New target, a link to COPYING.
2819 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2823 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
2826 (set_hook, error_hook): Remove PARAMS.
2828 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2830 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
2831 Daniel Berlin <dan@cgsoftware.com>. Function was static.
2832 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
2834 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
2836 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
2838 2000-04-02 Nick Duffek <nsd@cygnus.com>
2840 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
2841 error() during parse_and_eval_type().
2842 (check_stub_method): Call safe_parse_type instead of
2843 parse_and_eval_type().
2844 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
2845 (wrap_parse_and_eval_type): New support function.
2846 * wrapper.h (gdb_parse_and_eval_type): Prototype.
2847 (wrap_parse_and_eval_type): Prototype.
2849 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
2853 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2855 * gdbarch-utils.h, gdbarch-utils.c: New files.
2856 * Makefile.in (SFILES, COMMON_OBS): Update.
2857 (gdbarch_utils_h) Define.
2858 (gdbarch-utils.o): Add dependencies.
2860 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
2861 handling default method values.
2862 (startup_gdbarch): Rename default_gdbarch, name misleading.
2863 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2864 (register_name): Default to legacy_register_name.
2865 (call_dummy_words): Default to legacy_call_dummy_words.
2866 (sizeof_call_dummy_words): Default to
2867 legacy_sizeof_call_dummy_words.
2868 (register_convertible): Default to
2869 generic_register_convertible_not.
2870 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
2871 (remote_translate_xfer_address): Default to
2872 generic_remote_translate_xfer_address.
2873 (frameless_function_invocation): Default to
2874 generic_frameless_function_invocation_not.
2876 2000-04-02 Mark Kettenis <kettenis@gnu.org>
2878 * i386-linux-nat.c: Add copyright notice.
2880 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
2881 &floatformat_i387_ext.
2882 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
2884 2000-03-29 Mark Kettenis <kettenis@gnu.org>
2886 * findvar.c (extract_floating): Remove reference to
2887 TARGET_EXTRACT_FLOATING.
2888 (store_floating): Remove reference to TARGET_STORE_FLOATING.
2890 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
2892 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
2893 Safe version of value_subscript.
2894 * varobj.c (): Use gdb_value_subscript() to get an array element value.
2896 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2898 * ui-file.c: Include "gdb_string.h"
2899 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
2900 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
2901 unions, since they are all used to hold both pointers and ints
2902 at various times. Casting pointer to int and vice versa gives
2903 warnings (and is not safe) if they are not the same size.
2905 2000-03-30 Michael Snyder <msnyder@cygnus.com>
2907 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
2908 casting problems when int and pointer are not the same size.
2909 * event-top.c (command_handler): Use data as a union.
2910 (command_line_handler_continuation): Ditto.
2911 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
2912 (step_once): ditto. (finish_command_continuation): Ditto.
2913 (finish_command): Ditto.
2914 * breakpoint.c (until_break_command): Use data as a union.
2915 (until_break_command_continuation): Ditto.
2916 * utils.c (add_intermediate_continuation): Fix typo in comment.
2918 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2920 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
2921 * gdbarch.sh: Re-sync with gdbarch.[hc].
2923 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
2925 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
2926 (install_minimal_symbols): Fix demangled symbol problems caused by
2927 using add_minsym_to_hash_table for the demangled names, which is
2928 wrong. Now we use add_minsym_to_demangled_hash_table.
2929 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
2930 caused by weird control flow.
2931 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
2933 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
2935 * configure.in: -linux-gnu*, not -linux-gnu.
2937 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2939 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
2940 with qThreadExtraInfo.
2942 2000-03-29 J.T. Conklin <jtc@redback.com>
2944 * i386nbsd-nat.c (fetch_core_registers): Make static.
2946 * m68knbsd-nat.c (fetch_core_registers): Make static.
2947 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
2949 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2951 * TODO: Update GDB 5 status.
2953 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2955 * breakpoint.h (remove_hw_watchpoints): Add declaration.
2956 * breakpoints.c (remove_hw_watchpoints): Update.
2957 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
2960 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2962 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
2963 infrun.c (resume): Remove hardware watchpoints before stepping
2964 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
2966 2000-03-28 Michael Snyder <msnyder@cygnus.com>
2968 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
2970 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2972 * procfs.c (proc_set_watchpoint): Declare addr parameter as
2973 CORE_ADDR, to match call from procfs_set_watchpoint.
2975 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
2976 Reselect the saved frame silently after frame selection for
2977 watchpoint evaluation.
2978 (insert_breakpoints): Add missing space in `Hardware watchpoint
2979 deleted' message. Do not reinsert hardware watchpoint if it is
2980 already marked for deletion at next stop.
2982 2000-03-28 Christopher Faylor <cgf@cygnus.com>
2984 * partial-stab.h: Add one more check against corrupted or irregular
2987 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
2989 * gnu-regex.c (regerror): Function renamed from `__regerror'.
2990 (Change also approved in the mainline glibc sources)
2992 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
2994 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
2995 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
2996 particularly ensuring it can't return SERIAL_TIMEOUT when told
2999 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
3001 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
3002 which never existed before, and thus, has no deprecated old command.
3004 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
3005 "set archdebug" (same goes for the show commands).
3006 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
3007 deprecate "set eventdebug" (same goes for the show commands).
3008 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
3009 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
3011 x(init_main): Add the "set debug" and "show debug" commands.
3012 Add setdebuglist and showdebuglist.
3014 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
3016 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
3017 Added prototype for the deprecate command so it doesn't complain.
3019 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3021 * top.c (print_gdb_version): Bump copyright year to 2000.
3023 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3025 * MAINTAINERS: Add Glen McCready to write after approval list.
3027 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
3029 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
3030 * config.h: Regenerate.
3032 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3034 * TODO: Update. Add criteria for next release of GDB.
3036 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3038 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
3039 * config.h: Regenerate.
3041 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3043 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
3044 before installing GDB.
3046 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3048 * Makefile.in (all-gdbtk): Check for an existing link/directory.
3049 Re-format warning message. Document that post 5.0 this can be
3052 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3054 * ChangeLog: Revert whitespace changes.
3056 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3058 * MAINTAINERS: Update folks who need accounts.
3060 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3062 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
3064 2000-03-27 Mark Kettenis <kettenis@gnu.org>
3066 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
3067 instead of TARGET_LONG_DOUBLE_BITS.
3068 * config/i386/tm-i386mk.h: Likewise.
3070 2000-03-26 Mark Kettenis <kettenis@gnu.org>
3072 Provide `long double' support for most i386 targets.
3073 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
3074 &floatformat_i387_ext.
3075 (TARGET_LONG_DOUBLE_BITS): Define as 96.
3076 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
3077 `builtin_type_long_double'.
3078 (REGISTER_CONVERT_TO_VIRTUAL): Call
3079 i386_register_convert_to_virtual.
3080 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
3081 (i387_to_double, double_to_i387): Remove prototypes.
3082 (i386_extract_return_value): Change prototype to match definition
3084 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
3085 (TARGET_LONG_DOUBLE_BITS): #undef.
3086 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
3087 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
3088 (i387_extract_floating, i387_store_floating): Remove prototypes.
3089 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
3090 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
3091 (REGISTER_VIRTUAL_TYPE): Remove.
3092 * i386-tdep.c (i386_register_convert_to_virtual): New function.
3093 (i386_register_convert_to_raw): New function.
3094 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
3095 (i387_store_floating): Remove.
3097 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3099 * maint.c: Re-indent.
3101 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3103 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
3105 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3107 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
3110 2000-03-24 Christopher Faylor <cgf@cygnus.com>
3112 * win32-nat.c: Back out special frame walking code. It was broken.
3113 (handle_exception): Correctly identify an illegal instruction.
3114 * config/tm-cygwin.h: Eliminate special frame handling. Just use
3115 normal i386 handling.
3117 2000-03-24 J.T. Conklin <jtc@redback.com>
3119 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
3120 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
3121 (fetch_core_registers): Read fp registers.
3122 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
3124 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
3126 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
3127 so that we can stop searching for the prologue past the function end
3128 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
3130 2000-03-24 Kevin Buettner <kevinb@redhat.com>
3132 * linux-thread.c, lin-thread.c (save_inferior_pid,
3133 restore_inferior_pid): Don't do compile time comparison
3134 of TARGET_PTR_BIT and TARGET_INT_BIT.
3136 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
3138 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
3140 (P_PEA_FP, P_MOVL_SP_FP): New macros.
3141 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
3143 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
3145 (delta68_in_sigtramp): New function.
3146 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
3147 (m68k_skip_prologue): Use P_* macros, not hex constants.
3148 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
3149 instructions, but accept them in any order; use P_* macros, not octal
3150 or hex constants; recognize also `fmovemx to (fp + displacement)' and
3151 `moveml to (fp + displacement)'.
3152 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
3153 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
3155 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3157 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
3159 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3161 * solib.c (open_symbol_file_object): To sneak an int argument
3162 past catch_errors, instead of casting it to a pointer, simply
3165 2000-03-23 Jimmy Guo <guo@cup.hp.com>
3167 * gdbtypes.c (rank_function): Rank all N parameters and use correct
3168 index into the prams[] and args[] arrays.
3170 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
3172 From David Whedon <dwhedon@gordian.com>
3174 * top.c (execute_command): Checks all commands beore executing
3175 to see if the user needs to be warned that the command is
3176 deprecated, warns user if appropriate.
3177 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
3178 return values from void to struct cmd_list_element *.
3179 * command.c (lookup_cmd_1): Check aliases before following link
3180 in case user needs to be warned about a deprecated alias.
3181 (deprecate_cmd): new exported function for command deprecation,
3182 sets flags and posibly a replacement string.
3183 (deprecated_cmd_warning): New exported funciton to warn user about
3184 a deprecated command.
3185 (lookup_cmd_composition): New exported function that determines
3186 alias, prefix_command, and cmd based on a string. This is useful
3187 is we want to full name of a command.
3188 * command.h : Added prototypes for deprecate_cmd,
3189 deprecated_warn_user and lookup_cmd_composition, added flags to
3190 the cmd_list_element structure, changed return values for
3191 add_com_* and add_info_* from void to cmd_list_element.
3192 * maint.c : (maintenance_deprecate): New function to deprecate a
3193 command. This exists only so that the testsuite can deprecate
3194 commands at runtime and check the warning behavior.
3195 (maintenance_undeprecate) : New function, drops deprecated flags.
3196 (maintenance_do_deprecate): Actually does the (un)deprecation.
3197 (initialize_maint_cmds): Added the above new deprecate commands.
3199 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
3200 * command.c (apropos_cmd_helper): New function, meat of the
3202 (apropos_command): New apropos command to search command
3203 names/documentation for regular expressions.
3204 (_initialize_command): Add the apropos command.
3206 2000-03-23 Michael Snyder <msnyder@cygnus.com>
3208 * sol-thread.c (ps_pglobal_lookup): Change argument type from
3209 paddr_t to psaddr_t. This mistake appears to date from an
3210 erroneous man page in Solaris 2.5 -- the correct type from the
3211 system headers has always been psaddr_t.
3212 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
3215 2000-03-22 Kevin Buettner <kevinb@redhat.com>
3217 * ia64-linux-nat.c: Fix copyright.
3218 (fill_gregset): Minor formatting fix.
3219 * ia64-tdep.c (template_encoding_table, fetch_instruction,
3220 examine_prologue): Clean up some compiler warnings.
3221 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
3222 find_global_pointer, find_extant_func_descr): New functions.
3223 (ia64_use_struct_convention, ia64_extract_return_value,
3224 ia64_push_arguments): Handle HFAs.
3225 (ia64_push_arguments): Find (or build) a function descriptor
3226 when given a function address.
3227 (ia64_push_return_address): Moved code for finding the
3228 global pointer into its own function, find_global_pointer ().
3230 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3232 * event-loop.c (handle_file_event): Run through indent.
3234 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3236 From Philippe De Muyter <phdm@macqel.be>
3238 * event-loop.c (sys/types.h): File now included unconditionally.
3239 (use_poll): New variable..
3240 (gdb_notifier): poll- and select-versions merged.
3241 (add_file_handler): If HAVE_POLL, check whether poll is usable,
3242 and reset `use_poll' if not.
3243 (create_file_handler): Select poll- or select-version according to
3245 (delete_file_handler, handle_file_event): Likewise.
3246 (gdb_wait_for_event, poll_timers): Likewise.
3248 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3250 * printcmd.c (print_scalar_formatted): Truncate addresses to the
3251 size of a target pointer before passing them to print_address.
3253 2000-03-22 Mark Kettenis <kettenis@gnu.org>
3255 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
3256 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
3258 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
3259 (i386_extract_return_value): Rewritten. Correctly support all
3260 floating-point types and large integer types on targets that use
3261 the standard i386 GDB register layout and return floating-point
3264 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3266 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
3268 2000-03-21 J.T. Conklin <jtc@redback.com>
3270 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
3271 * i386nbsd-nat.c: New file.
3273 * i386/tm-nbsd.h (NUM_REGS): Removed.
3274 (HAVE_I387_REGS): Defined.
3275 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
3277 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
3280 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3282 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
3283 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
3284 the write after approval list.
3286 2000-03-21 Kevin Buettner <kevinb@redhat.com>
3288 * symtab.h (MAX_SECTIONS, struct section_addr_info,
3289 symbol_file_add): Move declarations from here...
3290 * symfile.h: ...to here.
3292 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
3293 all section addresses, not just .text.
3294 * symfile.h, symfile.c (free_section_addr_info,
3295 build_section_addr_info_from_section_table): New functions.
3297 * symfile.h (MAX_SECTIONS): Increase value to 40.
3298 * symfile.c (syms_from_objfile): Add bounds check prior to
3299 accessing ``other'' array in a section_addr_info_struct.
3300 Remove unused variable section_offsets.
3301 (add_symbol_file_command): Remove unused variable text_addr.
3303 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
3305 * breakpoint.c (bpstat_stop_status): Don't stop if a read
3306 watchpoint appears to break, but the watched value changed.
3308 2000-03-21 Jim Blandy <jimb@redhat.com>
3310 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
3311 a companion to gdbarch_alloc, which allows a gdbarch init function
3312 to free partially-built gdbarch structures.
3313 * gdbarch.c, gdbarch.h: Regenerated.
3315 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3317 * configure.host, configure.tgt (ia64-*-linux*): New entry.
3319 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
3320 initialize_arch): Define for IA-64.
3321 (initialize_arch): Add declaration.
3323 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
3325 * breakpoint.c (insert_breakpoints, remove_breakpoint)
3326 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
3327 remove, or check status of hardware watchpoints for entire structs
3328 and arrays unless the user explicitly asked to watch that struct
3330 (insert_breakpoints): Try to insert watchpoints for all the values
3331 on the value chain, even if some of them fail to insert.
3333 * values.c (value_primitive_field): Set the offset in struct value
3334 we return when the field is a packed bitfield.
3336 2000-03-20 Michael Snyder <msnyder@cygnus.com>
3338 * remote.c (remote_threads_extra_info): New function.
3339 Implement the extra thread info query for "info threads".
3340 (remote_threads_info): Clean up a bit.
3341 (use_threadinfo_query, use_threadextra_query): New variables.
3342 Control whether GDB will use the new or old protocol for
3343 thread info queries.
3344 (remote_open_1): Initialize new variables.
3345 (remote_async_open_1): Ditto.
3346 (remote_cisco_open): Ditto.
3348 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3350 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
3351 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
3352 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
3354 2000-03-20 Kevin Buettner <kevinb@redhat.com>
3356 * utils.c (floatformat_from_doublest): Don't assume that a long
3357 will be exactly 32 bits in length. Also... make sure space
3358 that we're writing the float to is completely initialized to
3359 zeroes, even when the number of bits in the float is not
3360 evenly divisible by FLOATFORMAT_CHAR_BIT.
3362 2000-03-20 Jim Blandy <jimb@redhat.com>
3364 * i386-linux-nat.c: No need to #include "frame.h" any more.
3365 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3366 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3367 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3368 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3369 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3370 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3371 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3372 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3373 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3374 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3375 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
3376 out that these are target-dependent, and useful in non-native
3377 configurations. Moved to...
3378 * i386-linux-tdep.c: ... Here, a new file.
3379 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
3380 (i386-linux-tdep.o): New rule.
3381 (i386-linux-nat.o): We no longer depend on frame.h.
3382 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3384 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
3386 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
3387 Print an error at compile time if we are to use select, but FD_SET
3389 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
3390 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
3391 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
3392 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
3393 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
3394 instead of using memcpy and memset. Use FD_ISSET.
3396 * config/i386/xm-go32.h (fd_mask): Remove typedef.
3398 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * command.c (_initialize_command): Document requirements for ``!''
3403 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3405 From Fri 10 Mar 2000 Robert
3406 <robert.melchers@drives.eurotherm.co.uk>:
3407 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
3409 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3411 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
3412 <dave@hiauly1.hia.nrc.ca>:
3413 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
3414 _initialize_hpux_thread being called twice.
3415 * configure: Regenerated.
3417 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3419 * event-top.c (_initialize_event_loop): If instream is not
3420 connected to a terminal device, turn editing off.
3422 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3424 Support for building GDB with DJGPP, and running the test suite on
3426 * config/djgpp/djconfig.sh: New file.
3427 * config/djgpp/config.sed: New file.
3428 * config/djgpp/README: New file.
3429 * config/djgpp/fnchange.lst: New file.
3430 * config/djgpp/djcheck.sh: New file.
3432 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
3434 * ser-go32.c (ports): Make the initializers complete, to pacify
3437 2000-03-17 Jim Blandy <jimb@redhat.com>
3439 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
3440 two-dimensional array, instead of faking it with explicit index
3443 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
3444 linuxthreads_create_inferior): Fix typo in variable name: it's
3445 linuxthreads_exit_status, not linux_exit_status.
3447 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
3450 * solib.c (solib_add): Delete debugging code.
3452 2000-03-17 Mark Kettenis <kettenis@gnu.org>
3454 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
3455 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
3457 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
3459 * language.c (set_lang_str): Do not call `free' for a null pointer.
3460 (set_type_str, set_range_str): Ditto.
3462 2000-03-16 Jim Blandy <jimb@redhat.com>
3464 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
3467 * solib.c (current_sos): Be more careful about freeing the new
3468 so_list node if an error occurs.
3470 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
3471 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
3472 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
3473 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
3474 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3475 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
3476 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
3477 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
3478 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
3479 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
3480 i386_linux_sigtramp_saved_sp): Deleted. These all implement
3481 Linux-specific signal trampoline detection, and should be moved
3483 * i386-linux-nat.c: ... here.
3484 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
3485 this any more, since we're not enabling OS-specific code in a
3486 OS-independent file.
3488 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
3490 * Makefile.in (go32-nat.o): Add prerequisites.
3491 (ALLDEPFILES): Add go32-nat.c.
3493 2000-03-15 Michael Snyder <msnyder@cygnus.com>
3495 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
3496 * symfile.c (reread_symbols): Clear msymbol hash table.
3498 2000-03-15 Jim Blandy <jimb@redhat.com>
3500 Deal with the inferior unloading shared objects.
3501 * solib.c (current_sos): New function, replacing find_solib.
3502 (find_solib): Deleted.
3503 (free_so): New function.
3504 (clear_solib): Call free_so, instead of writing it out.
3505 (solib_add): Rewritten: compare the inferior's current list of
3506 shared objects with GDB's list, and do the required loads and
3508 (info_sharedlibrary_command, solib_address): Don't use find_solib
3509 to walk the list of shared libraries: call solib_add, and then
3510 walk the list at so_list_head normally.
3511 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
3512 detach the core target. These tasks are taken care of elsewhere.
3513 * target.c (remove_target_sections): New function.
3514 * target.h (remove_target_sections): New declaration.
3516 * solib.c (symbol_add_stub): Check whether we've already created
3517 an objfile for this shared object first, before doing all that
3518 work to compute section addresses, etc.
3520 * objfiles.c (unlink_objfile): Report an internal error if objfile
3521 doesn't occur in the object_files list.
3523 * solib.c (special_symbol_handling): Delete argument; it's not
3526 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3528 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
3529 from solib structures. Use it throughout solib.c, get rid of all
3531 (struct so_list): Change type of lmaddr to CORE_ADDR.
3532 (first_link_map_member): Change return value type to CORE_ADDR,
3534 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
3536 (open_symbol_file_object, find_solib): Change type of lm variable
3539 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
3541 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
3542 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
3543 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
3544 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
3546 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
3547 not opened by dos_open, but let the 3 standard handles go through
3550 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3552 * eval.c (evaluate_subexp_with_coercion): Add call to
3553 check_typedef, to handle typedeffed vars correctly.
3555 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3557 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
3559 (QUIT): Note that this can probably be replaced by a function.
3561 2000-03-13 James Ingham <jingham@leda.cygnus.com>
3563 Add support for a variable object that tries to evaluate itself in
3564 the currently selected frame, rather than in a fixed frame.
3566 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
3568 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
3570 * varobj.c (varobj_list): Return type indicates whether the
3571 variable's type has changed (for current frame variables).
3572 (varobj_update): Handle the case where the variable's type has
3574 (delete_variable_1): Allow for deletion of variables that have not
3576 (new_root_variable): Initialize use_selected_frame variable.
3577 (value_of_root): This is where most of the work to handle "current
3578 frame" variables was added. Most of the complexity involves
3579 handling the case where the type of the variable has changed.
3580 (varobj_create): Add a "type" argument, to tell if the
3581 variable is one of these "current frame" variables. Also protect
3582 call to parse_exp_1 from long jumping.
3584 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
3586 * go32-nat.c (struct env387): Remove declaration.
3587 (print_387_status, i386_go32_float_info): Remove redundant
3589 (regno_mapping, sig_map, excepn_map): Add braces around inner
3591 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
3592 fix code which mixed signed with unsigned.
3593 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
3594 (go32_wait): Initialize INT3_addr.
3595 (go32_fetch_registers): Extend all FP registers that are shorter
3596 than 4 bytes to 32 bits. Support 32 standard FP registers defined
3597 on config/i386/tm-i386.h.
3598 (store_register): Support 32 FP registers.
3599 (go32_create_inferior): Don't crash if handed a NULL pointer
3600 instead of exec file name.
3601 (ignore): Remove unused function.
3602 (go32_insert_hw_breakpoint): Remove unused variables.
3603 (init_go32_ops): Set value of processing_gcc_compilation to 2.
3605 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3607 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
3608 overloading, add support for seeing through references:
3609 * valops.c (find_overload_match): Handle STABS overloading for
3611 (find_overload_match): Look in right place for function arguments
3613 (find_overload_match): Rather than giving up when we have >1
3614 perfect match, just choose one, especially since the
3615 recommendation GDB gives ("disambiguate it by specifying function
3616 signature"), is basically impossible.
3617 (check_field_in): STREQ->strcmp_iw
3618 (search_struct_field): STREQ->strcmp_iw
3619 (find_method_list): STREQ->strcmp_iw
3620 * gdbtypes.c (rank_one_type): Add ability to see through
3622 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
3624 (rank_function): Rank function properly (was doing it wrong
3625 before, comparing the wrong parts of the arrays)
3626 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
3627 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
3628 associated with converting a non-reference to a reference.
3629 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
3630 return full value object; for STRUCTOP_PTR, use pointer to
3631 rtti type to get member / method if objectprint is set and
3632 target type of pointer is class.
3634 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
3637 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3639 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
3641 (gnu_attach): Change error message for missing
3642 argument to be identical to the corresponding message in
3643 `inftarg.c'. This makes the testsuite happy.
3645 2000-03-11 Mark Kettenis <kettenis@gnu.org>
3647 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
3648 %eflags isn't modified. This fixes a bug where every call to a
3649 function in the program beyond the first call would fail.
3651 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3653 * MAINTAINERS: Devolve responsibility for domain maintenance.
3655 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3657 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
3659 2000-02-25 Scott Bambrough <scottb@netwinder.org>
3661 * gdb.base/long_long.exp: Correct test suite failure when printing
3662 a long long value as a double on ARM platforms.
3664 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3666 * MAINTAINERS (Core): Anthony Green is the Java - including
3667 testsuite - maintainer. Reformat testsuite and language support
3670 2000-03-08 Mark Kettenis <kettenis@gnu.org>
3672 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
3673 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
3674 i386_linux_saved_pc_after_call.
3676 2000-03-06 Jim Blandy <jimb@redhat.com>
3678 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
3680 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
3681 (compact_minimal_symbols): Added `objfile' argument.
3682 Put symbols in the objfile's hash table.
3683 (install_minimal_symbols): Put symbols in the objfile's demangled
3685 (lookup_minimal_symbol): Use hash table to find symbol in
3687 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
3689 (prim_record_minimal_symbol_and_info): Initialize the
3690 hash link fields of the new minimal symbol.
3691 * symtab.h (struct minimal_symbol): New fields `hash_next',
3692 `demangled_hash_next'.
3693 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
3694 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
3695 (struct objfile): New fields `msymbol_hash',
3696 `msymbol_demangled_hash'.
3698 2000-03-06 Jim Blandy <jimb@redhat.com>
3700 * solib.c (first_link_map_member): Doc fix.
3702 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3704 From Eli Zaretskii <eliz@is.elta.co.il>:
3706 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
3707 zero, since time_t might be unsigned.
3709 2000-03-06 Mark Kettenis <kettenis@gnu.org>
3711 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
3713 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
3715 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3717 Allow GDB to run on Linux 2.0 again.
3718 * config.in: Add HAVE_PTRACE_GETREGS.
3719 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
3720 * configure: Regenerated.
3721 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
3722 CANNOT_STORE_REGISTER): New defines.
3723 * i386-linux-nat.c (have_ptrace_getregs): New variable.
3724 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
3725 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
3726 store_register, old_store_inferior_registers): Copied over from
3727 `inptrace.c' as a temporary measure.
3728 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
3729 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
3730 HAVE_PTRACE_GETREGS isn't defined.
3731 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
3733 (fetch_inferior_registers, store_inferior_registers): Fall back on
3734 the method use in `infptrace.c' (by calling
3735 old_fetch_inferior_registers and old_store_inferior_registers) if
3736 `have_ptrace_getregs' isn't set.
3738 2000-03-05 Mark Kettenis <kettenis@gnu.org>
3740 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
3741 of gregset_t and fpregset_t. Those are the only names that are
3742 guaranteed to specify the right types for all supported Linux
3744 Various doc fixes and gratitious local variable renames, all in an
3745 attempt to stress similarities between the code and unify the
3746 terminology used. Use ISO-C all over.
3747 (regmap): Remove trailing comma.
3748 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
3749 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
3750 is unnecessary and wasn't used anyway. All callers changed.
3751 (convert_to_fpregset, convert_to_xfpregset): Likewise.
3752 (fetch_regs, store_regs): Remove unused variable `regno'.
3753 (fill_fpregs): If REGNO is not -1, only update the specified
3755 (fetch_core_registers): Renamed from
3756 i386_linux_fetch_core_registers. There is no need for a unique
3757 name since the function is static anyway.
3758 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
3759 since it is more descriptive.
3761 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
3763 * MAINTAINERS (readline/): Expand to include host maintainers.
3765 2000-03-04 Mark Kettenis <kettenis@gnu.org>
3767 Fix support for Linux/i386 signal trampolines. The old approach
3768 didn't work for Linux 2.2 and beyond, and didn't work with recent
3769 versions of the GNU C library.
3770 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
3771 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
3772 (linux_rt_sigtramp_code): New variable.
3773 (LINUX_RT_SIGTRAMP_LEN): New define.
3774 (i386_linux_rt_sigtramp_start): New function. Detect start of
3775 signal trampolines for RT signals.
3776 (i386_linux_sigtramp): Removed.
3777 (i386_linux_in_sigtramp): New function.
3778 (i386_linux_sigcontext_addr): New function. Recognize the names
3779 of the signal tranmpolines used by recent versions of the GNU C
3780 library, and add support for RT signals.
3781 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
3782 defines. Moved here from config/i386/tm-linux.h.
3783 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3784 Reimplement in terms of i386_linux_sigcontext_addr.
3785 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
3786 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
3787 Moved to i386-tdep.c.
3788 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
3790 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
3792 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3793 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
3795 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3797 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
3800 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3802 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
3803 ``Blanket Write Privs'' maintainers.
3805 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3807 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
3808 * language.c (longest_local_hex_string_custom): Don't compile
3809 'long long' section if host doesn't have 'long long'.
3811 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
3813 * language.c (longest_raw_hex_string): Comment out. Appears
3816 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3818 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
3819 "mmalloc.h" which means using PTRs.
3820 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
3822 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3824 * defs.h (store_address, store_unsigned_integer, store_address):
3825 Replace PTR with void* in delcaration.
3826 * findvar.c (extract_signed_integer, extract_unsigned_integer,
3827 extract_long_unsigned_integer, extract_address,
3828 store_signed_integer, store_unsigned_integer, store_address):
3829 Convert definition to ISO-C. Replace PTR with void*.
3831 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
3833 * defs.h (make_cleanup_func): Document as deprecated.
3834 (make_cleanup_ftype): New typedef. Make signature consistent with
3835 other function typedefs. Document as not be used out side of
3836 make_cleanup code. Use in make_cleanup declarations.
3837 (null_cleanup): Replace PTR with void*.
3839 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
3840 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
3841 null_cleanup): Change K&R definition to ISO-C using void* and
3843 (discard_my_cleanups): Don't cast argument to free.
3845 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3847 * defs.h (struct continuation_arg): Change type of field 'data'
3850 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
3852 * event-top.c: Ditto.
3854 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3856 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
3858 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
3859 SUBDIR_GDBTK_ALL): Define.
3860 (all-gdbtk, clean-gdbtk): New targets.
3861 (all): Add CONFIG_ALL as dependency.
3862 (clean): Add CONFIG_CLEAN as dependency.
3864 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
3865 (LN_S): Define. Delete GDBtk's link code.
3867 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3869 * configure.in (ENABLE_GDBTK): Delete variable.
3870 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
3871 * Makefile.in: Update.
3872 * configure: Regenerate
3874 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3876 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
3879 2000-03-02 Mark Kettenis <kettenis@gnu.org>
3881 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
3882 Override definitions to include the normal FPU registers.
3883 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3884 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
3886 (i387_to_double, double_to_i387): Remove prototypes.
3888 2000-03-02 Kevin Buettner <kevinb@redhat.com>
3890 * findvar.c (extract_floating, store_floating): Use target
3891 floating point type sizes rather host sizes to determine
3892 which conversion needs to be done.
3894 2000-03-02 Nick Duffek <nsd@cygnus.com>
3896 * uw-thread.c: Apply GNU conventions to comment formatting.
3897 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
3898 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
3899 call to deactivate_uw_thread().
3901 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3903 * MAINTAINERS: Daniel Berlin is C++ maintainer.
3905 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3907 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
3908 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
3909 share SCO/Unixware. Nick Duffek and Peter Schauer share
3912 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3914 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3915 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
3916 * remote-rdi.c (arm_rdi_close): Ditto.
3918 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3920 * CONTRIBUTE (configure.in): Note that patches to configure are
3923 2000-03-01 Mark Kettenis <kettenis@gnu.org>
3925 * MAINTAINERS: Correct my own mail address.
3927 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
3929 * MAINTAINERS: Document people with paperwork pending.
3931 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3933 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3934 Make NEW_PROC_ABI interface functional on Solaris x86.
3935 * sol-thread.c (ps_lgetLDT): Rewrite to use new
3936 procfs_find_LDT_entry function from procfs.c, mostly copied from
3938 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
3941 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3943 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3944 * config/i386/tm-i386sol2.h (MERGEPID): Define.
3946 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
3948 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
3949 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
3950 FRAME_FIND_SAVED_REGS.
3951 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
3952 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
3955 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3957 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
3958 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
3961 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3963 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3964 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
3965 (top level): Add prototypes for go32_* functions.
3966 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
3967 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
3968 Override definitions from tm-i386.h.
3969 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
3970 * i386-tdep.c (i386_extract_return_value)
3971 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
3972 to the list of targets which return FP values in FP registers.
3974 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
3975 that this function be re-implemented using multi-arch.
3977 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3979 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
3980 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
3982 * ser-go32.c: Include string.h, for prototype of strncasecmp.
3983 (dpmi_regs, dpmi_sregs): Remove unused variables.
3984 (dos_flush_input): Return a value, to prevent compiler warning.
3985 * expprint.c (dump_prefix_expression): Use %ld in format and cast
3986 sizeof(union exp_element) to long, to prevent GCC from complaining
3987 about format/argument mismatch.
3988 (dump_postfix_expression): Likewise.
3990 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
3992 * arm-tdep.c: Include <ctype.h>.
3994 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
3996 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
3997 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
3998 that the target's stack was valid.
4000 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
4002 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
4003 * dwarf2read.c (read_address): Read 16-bits addresses.
4005 2000-02-28 Scott Bambrough <scottb@netwinder.org>
4007 * arm-linux-nat.c (fetch_nw_fpe_*):
4008 Renamed to fetch_nwfpe_* to use the same naming convention
4009 as in the Linux kernel. Modified prototype to get rid of
4011 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
4012 naming convention as in the Linux kernel. Fixed calls to
4014 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
4017 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4019 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
4021 2000-02-28 Christopher Faylor <cgf@cygnus.com>
4023 * win32-nat.c: Remove unneeded header.
4026 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
4028 * wince.c: Include "gdb_wait.h" and not "wait.h".
4030 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4032 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
4033 Target/Architecture maintainers descriptions.
4035 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4037 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
4038 Reorder headers a bit. Overall cleanup and minor reformatting.
4039 (MIG_SERVER_DIED): Remove define.
4040 (proc_update_sc): Add braces to silence compiler warning.
4041 (proc_steal_exc_port): Initialize err to zero.
4042 (make_proc): Add braces to silence compiler warning.
4043 (inf_validate_task_sc): Add cast to silence compiler warning.
4044 (inf_set_traced): Reorganize a bit to silence compiler warning.
4045 (inf_validate_procs): Use mach_msg_type_number_t for all thread
4046 numbers and add braces to silence compiler warning.
4047 (gnu_wait): Add prototypes for server functions and add braces to
4048 silence compiler warnings.
4049 (S_exception_raise_request): Pass subcode to inf_debug call.
4050 (gnu_write_inferior): Remove unused variable `protection_changed'.
4051 (gnu_xfer_memory): Remove unused variable `result'.
4052 (set_sig_thread_cmd): Remove unused varible `tid'.
4053 (set_signals_cmd): Remve unused variable `trace'.
4054 (add_task_commands): Provide complete prototype. Reformat help
4055 strings a bit to make sure the first line is a full sentence.
4056 Call info_port_rights_cmd instead of info_send_rights_cmd for the
4057 "info port-rights" command.
4058 (add_thread_commands): Provide complete prototype. Make static.
4059 Reformat help strings a bit to make sure the first line is a full
4061 (_initialize_gnu_nat): Provide complete prototype.
4063 2000-02-26 Mark Kettenis <kettenis@gnu.org>
4065 Make cross-compilation for the Hurd more friendly.
4066 From Jeff Bailey <jbailey@gnu.org>:
4067 * configure.in: Use AC_CHECK_TOOL to find MiG.
4068 * Makefile.in (MIG): New variable.
4069 * config/i386/i386gnu.mh (MIG): Remove.
4070 * configure: Regenerated.
4072 2000-02-26 Kevin Buettner <kevinb@redhat.com>
4074 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
4075 comment explaining motivation behind this function and why
4076 the generic facilities won't work for this platform.
4077 * rs6000-tdep.c (skip_prologue): Always test to make sure
4078 that an instruction is read successfully from the target's
4079 memory. Introduce notion of instructions which may appear in
4080 the prologue, but may not end the prologue. Added explicit
4081 check for nop instruction. Use memset() to zero the frame
4082 data instead of assignment from a statically allocated,
4083 uninitialized structure.
4085 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4087 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
4088 systems. Note that Jim Blandy as maintainer for ``tracing
4091 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
4093 From: Thomas Zenker <thz@Lennartz-electronic.DE>
4094 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
4095 NetBSD...) sys_errlist should not be declared in hsys.c.
4096 NEED_SYSERRLIST is set already by configure, so we can use it.
4097 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
4098 posix compliant and we should not work with the old compatibility
4099 stuff. Because of that I undef BSD in case of FBSD etc and include
4100 sys/ioctl to get the flags.
4101 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
4104 2000-02-24 Kevin Buettner <kevinb@redhat.com>
4106 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
4107 of return structure in r3 if necessary.
4108 (ppc_linux_memory_remove_breakpoints): New function.
4109 * rs6000-tdep.c (skip_prologue): Make sure that the cases
4110 for storing either cr or lr to the stack only handle those
4111 cases. (I.e, don't let these cases match 0x00000000 which is
4112 found found in the shared library trampoline prior to the
4113 loading of the shared library.)
4114 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
4116 (MEMORY_REMOVE_BREAKPOINT): Define.
4118 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
4120 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
4122 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4124 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
4125 $(SUBDIR_*_INSTALL) when so configured.
4126 * configure: Regenerate.
4128 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
4130 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
4132 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
4133 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
4134 SUBDIR_GDBTK_INSTALL): Define.
4135 (install-gdbtk): New target.
4137 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4139 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
4140 * configure: Regenerate.
4142 2000-02-24 Christopher Faylor <cgf@cygnus.com>
4144 * configure.tgt: Add arm, mips, sh wince targets.
4145 * config/arm/tm-wince.h: New file.
4146 * config/arm/wince.mt: New file.
4147 * config/sh/tm-wince.h: New file.
4148 * config/sh/wince.mt: New file.
4149 * config/mips/tm-wince.h: New file.
4150 * config/mips/wince.mt: New file.
4151 * wince.c: New file.
4152 * wince-stub.c: New file.
4153 * wince-stub.h: New file.
4154 * sh-tdep.c: Use correct register names for Windows CE.
4156 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4158 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
4159 (error_return, quit_return): Merge into catch_return pointer.
4160 (return_to_top_level): Update comment. Longjmp to *catch_errors,
4161 and communicate reason to catch_errors via setjmp return value.
4162 (catch_errors): Always catch both quit and error, and if a catch
4163 wasn't requested by caller, throw it to the next catch_error.
4164 Replace dual longjmp buffer memcpy with single pointer change.
4165 Add FIXME for possibly adding new interface to tell caller what
4166 event was caught. Add extensive comments.
4167 * defs.h (enum return_reason): Reserve 0 for use as initial
4168 setjmp() return value.
4169 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
4171 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
4173 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
4175 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
4176 * valops.c (_initialize_valops): Add command "set unwindonsignal".
4177 (hand_function_call): Test for unwind_on_signal and act accordingly.
4179 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4181 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
4182 Match ../include/dis-asm.h change.
4183 * gdbarch.h: Regenerate.
4184 * corefile.c (dis_asm_read_memory): Update.
4186 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
4188 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
4189 (ENABLE_CFLAGS): Move initialization to start of file.
4190 (enable-gdbmi): Add new configure option --enable-gdbmi. When
4191 selected and an ${srcdir}/mi directory is present enable MI
4194 * configure: Regenerate.
4196 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
4197 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
4198 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
4199 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
4201 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
4202 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
4204 * mi: New directory. MI interface to GDB.
4206 * defs.h (interpreter_p): Declare when UI_OUT.
4207 * top.c (gdb_init): When interpreter_p, check that the interpreter
4208 was recognized by one of the linked in interpreters.
4209 * main.c (interpreter_p): Define.
4210 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
4211 * event-top.c (display_gdb_prompt): When interpreter_p, assume
4212 interpreter displays prompt.
4214 * breakpoint.c (print_it_typical, watchpoint_check,
4215 print_one_breakpoint, mention): When MI include additional
4216 target status information.
4217 * infrun.c (print_stop_reason, normal_stop): Ditto.
4219 2000-02-22 Jim Blandy <jimb@redhat.com>
4221 * gdbarch.sh: Make the `default' field really default to zero, as
4224 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
4225 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
4227 (default_coerce_float_to_double, standard_coerce_float_to_double):
4229 (value_arg_coerce): Adjust for new definition.
4230 * value.h (default_coerce_float_to_double,
4231 standard_coerce_float_to_double): New declarations for the above.
4232 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
4233 * gdbarch.c, gdbarch.h: Regenerated.
4234 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
4235 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
4237 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
4239 (mips_gdbarch_init): Install that as our coerce_float_to_double
4242 2000-02-22 Kevin Buettner <kevinb@redhat.com>
4244 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
4246 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
4247 forward declaration.
4249 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
4250 where the next frame is a signal handler caller.
4252 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
4254 (tm-linux.h): Include.
4255 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
4256 include this file for us.
4257 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
4258 config/tm-linux.h for us.
4259 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
4261 2000-02-21 Kevin Buettner <kevinb@redhat.com>
4263 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
4264 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
4265 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
4268 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
4269 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
4270 * config/powerpc/xm-linux.h: Substantially revised for native
4272 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
4273 (NATDEPFILES): Update list to reflect the fact that we can
4276 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
4277 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
4278 Renamed; The former names were lacking the rs6000_ prefix.
4279 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
4280 instead of rs6000_frame_chain.
4281 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
4282 of rs6000_frameless_function_invocation.
4284 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4286 From Philippe De Muyter <phdm@macqel.be>
4288 * event-loop.c (handle_file_event): In case of poll, enable
4289 printing of informational message if an error/exception is
4290 detected on the file descriptor.
4292 2000-02-21 Jim Kingdon <kingdon@redhat.com>
4294 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
4296 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4298 * buildsym.c: Include "language.h" and "expression.h" for
4299 longest_local_hex_string_custom.
4301 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4303 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
4304 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
4305 Cagney <cagney@b1.cygnus.com>.
4307 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4309 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
4310 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
4311 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
4312 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
4313 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
4315 * MAINTAINERS: Add Nick Clifton to write after approval list.
4317 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
4319 * MAINTAINERS: Add note on multiple maintainers.
4321 2000-02-19 Philippe De Muyter <phdm@macqel.be>
4323 * cli-out.c (cli_table_header): Type of parameter `alignment' is
4324 `enum ui_align', not `int'.
4325 (cli_field_string, cli_field_skip): Likewise.
4327 2000-02-18 Jim Blandy <jimb@redhat.com>
4329 From Jimmy Guo <guo@cup.hp.com>:
4330 * buildsym.h (add_free_pendings): Declare.
4331 * buildsym.c (add_free_pendings): New function.
4332 (make_blockvector): 32x64 fix using longest_local_hex_string().
4333 (start_subfile): initialize variable 'subfile'.
4335 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4337 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
4338 make sure that all is cleaned up after we disconnect from the
4340 (remote_detach): Ditto.
4342 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4344 From Rodney Brown <RodneyBrown@pmsc.com>
4345 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
4346 potentially harming mistake.
4348 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
4350 * arm-tdep.c: Use header file instead of extern declarations for
4351 the {get,set}_arm_regname* functions.
4353 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4355 * configure.in: Replaces obsolete gdbtk-variable.c with
4357 * configure: Regenerate.
4358 * Makefile.in: Remove obsolete/extraneous references to
4361 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4363 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
4364 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
4365 33 by definition, whereas REALTIME_LO might be 32 on systems that
4366 have SIG32 such as Linux. Make sure that the signal number
4367 returned is within the range specified by REALTIME_LO and
4370 2000-02-16 Mark Kettenis <kettenis@gnu.org>
4372 * configure: Regenerated.
4374 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
4376 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
4377 _initialize_arm_tdep): Allows the user to choose between any of
4378 the flavors available for the disassembly to be used in the "info
4379 reg" command and elsewhere in gdb. It prevents having to maintain
4380 this information in two places by using the data kept in the
4383 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4385 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
4386 prfpregset_t in <sys/procfs.h>.
4387 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
4389 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
4390 prgregset_t and prfpregset_t if they are not already present.
4392 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
4394 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
4395 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
4397 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
4399 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
4402 2000-02-15 Kevin Buettner <kevinb@redhat.com>
4404 Changes for AIX 4.3:
4405 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
4406 to correct value for generic dummy frames. When using
4407 generic dummy frames, don't attempt to write TOC value or
4408 function to call into the call dummy.
4409 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
4410 code to also handle the PowerOpen ABI.
4411 (ppc_push_return_address): Enable for all ports.
4412 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
4413 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
4414 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
4415 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
4416 provided by generic RS6000 definitions so that call dummies
4417 are implemented using generic dummy frames instead.
4419 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
4420 prior to changing the stack pointer via ptrace(). Also, ignore
4421 attempts to store to undefined registers that are less than
4424 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
4425 frame from 436 to 448 to account for alignment padding.
4426 (rs6000_push_arguments): Obtain actual register size instead
4427 of assuming the register is 4 bytes long. [There's still
4428 more work to be done to totally remove the 4 byte assumption,
4429 however.] Make sure the stack is 16 byte aligned as required
4430 by the PowerOpen ABI. Also, make sure that small structures
4431 passed in registers are properly aligned within the register.
4433 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
4435 Patch applied by Kevin Buettner <kevinb@redhat.com>
4437 * rs6000-tdep.c (skip_prologue): skip copying of argument
4438 registers to local variable registers.
4440 2000-02-14 Jim Kingdon <kingdon@redhat.com>
4442 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
4443 sym->section->index number is not a SECT_OFF_* code.
4445 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4447 * MAINTAINERS (write after approval): Add H.J. Lu.
4449 2000-02-14 Nick Clifton <nickc@cygnus.com>
4451 * sh-tdep.c: Remove extraneous code.
4453 2000-02-14 Amit S. Kale <akale@veritas.com>
4455 * elfread.c (elf_symtab_read): Move the use of sym to after where
4457 Checked in by Jim Kingdon <kingdon@redhat.com>
4459 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4461 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
4463 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4465 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
4466 * dwarf2read.c: (die_is_declaration): New fn.
4467 (read_structure_scope): Use it.
4469 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
4471 2000-02-10 J.T. Conklin <jtc@redback.com>
4473 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
4474 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
4476 * gdbserver/low-nbsd.c: New file.
4478 * gdbserver/Makefile.in: convert to autoconf.
4479 * gdbserver/configure.in: likewise.
4480 * gdbserver/configure: generate.
4482 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4484 * CONTRIBUTE: New file. How to contribute to GDB.
4486 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
4488 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
4489 Buettner to powerpc maintainers. Make Kevin Buettner the
4490 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
4491 and Jason Molenda to write after aproval list.
4493 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
4495 * MAINTAINERS: Reformat. Separate into check-in categories.
4497 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4499 * uw-thread.c: Remove __FUNCTION__ GNUism.
4501 2000-01-17 Amit S. Kale <akale@veritas.com>
4503 * elfread.c (elf_symtab_read): Use offset for the section in which a
4504 symbol resides, instead of .text section for calculating address of a
4506 Checked in by Jim Kingdon <kingdon@redhat.com>
4508 2000-02-10 Mark Kettenis <kettenis@gnu.org>
4510 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
4511 no longer necessary now we have gdb_wait.h.
4513 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4515 * gnu-nat.c (proc_string): Make global.
4516 (do_mach_notify_dead_name): Suppress dead name notifications if we
4517 know that the task is dead.
4519 1999-12-13 Mark Kettenis <kettenis@gnu.org>
4521 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
4522 instead of directly from the kernel. Add some hackery to make
4523 sure that the info isn't influenced by suspension of the task in
4524 the proc server itself.
4526 2000-02-10 Jim Kingdon <kingdon@redhat.com>
4528 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
4529 approved by Michael Snyder.
4531 2000-02-09 Mark Kettenis <kettenis@gnu.org>
4533 * linux-thread.c: Include defs.h before gdb_wait.h.
4535 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4537 * Makefile.in (wait_h): Delete macro. Update all dependencies
4538 specifying gdb_wait.h instead.
4540 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
4541 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
4542 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
4543 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
4544 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
4545 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
4546 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
4547 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
4548 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
4549 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
4551 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
4553 * gdb_wait.h: New file. Based on ../include/wait.h. Include
4554 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
4556 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
4558 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
4559 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
4560 (d10v_stack_align): Declare.
4561 * d10v-tdep.c (d10v_stack_align): Define.
4563 1999-08-23 J.T. Conklin <jtc@redback.com>
4565 * top.c (remote_timeout): Change default to 2. Add comment
4566 explaining history of changes to the default value.
4567 * remote.c (_initialize_remote): Remove code that adds set/
4568 show remotetimeout, as that's also done in top.c
4570 1999-10-18 J.T. Conklin <jtc@redback.com>
4572 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
4573 Return E01 instead of P01 when 'P' command fails.
4575 2000-02-05 J.T. Conklin <jtc@redback.com>
4577 * remote.c (putpkt_binary): Handle NAK from target stub.
4579 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4581 * configure.in: Remove the addition of sol-thread.c to the
4582 CONFIG_INITS list. This caused problems with init.c, because
4583 sol-thread.c would be grepped twice for _initialize_* functions.
4585 * Makefile.in: Add FIXME for init.c.
4587 2000-02-07 Jim Kingdon <kingdon@redhat.com>
4589 Clean up compiler warnings:
4590 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
4591 stack.c, valprint.c: Change variables to unsigned.
4592 * bcache.c: Rearrange to avoid warnings about variables not being set.
4593 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
4594 rather than declaring print_max and repeat_count_threashold
4595 ourselves (incorrectly).
4596 * valprint.h: Do declare repeat_count_threashold.
4597 * ch-exp.c: Use default case for internal error.
4598 * findvar.c: Don't omit argument type.
4599 * symtab.c: Remove unused variable.
4601 2000-02-04 Jim Blandy <jimb@redhat.com>
4603 * c-typeprint.c (remove_qualifiers): New function.
4604 (c_type_print_base): Use it to remove qualifiers from C++
4605 qualified names, not strrchr.
4607 * c-typeprint.c (c_type_print_base): Recognize type conversion
4608 operators by calling is_type_conversion_operator.
4609 (is_type_conversion_operator): New function.
4611 2000-02-04 Nick Clifton <nickc@cygnus.com>
4613 * config/arm/tm-arm.h (LOWEST_PC): Define.
4615 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4617 * infrun.c (resume): Make just one call to target_resume(), instead
4618 of four: set up correct parameters in all the cases ahead of time,
4619 and do call at the end.
4621 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4623 * config/powerpc/tm-ppc-eabi.h: Define
4624 SOFUN_ADDRESS_MAYBE_MISSING.
4626 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
4628 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
4631 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4633 * Makefile.in (INIT_FILES): Append CONFIG_INITS
4634 * configure.in (CONFIG_INIT): Initialize.
4635 (links): Link srcdir/gdbtk/library to gdbtcl2.
4636 * gdbtcl2: Moved to gdbtk/library.
4637 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
4638 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
4639 gdbtk.h: Moved to gdbtk/generic.
4641 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4643 * printcmd.c (build_address_symbolic): New function. Returns all
4644 the parts that are necessary to print an address in a symbolic
4646 (print_address_symbolic): Split into a printing part and an
4647 information building part, build_address_symbolic().
4649 * defs.h (build_address_symbolic): Export.
4651 2000-02-03 Jim Blandy <jimb@redhat.com>
4653 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
4656 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4658 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
4659 arguments on dummy frames.
4661 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
4663 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
4664 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
4666 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4668 * remote.c (getpkt_sane): New function. It is the old getpkt(),
4669 which now returns a timeout indication.
4670 (getpkt): New function. Wrapper for getpkt_sane(), so that return
4671 value can still be ignored.
4673 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4675 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
4678 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4680 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
4681 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
4684 * Makefile.in: Update.
4686 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
4687 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
4688 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
4689 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
4690 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
4691 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
4692 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
4693 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
4694 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
4695 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
4696 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
4697 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
4698 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
4699 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
4700 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
4701 config/pa/tm-hppa.h: Update.
4702 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
4704 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
4706 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
4707 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
4708 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4709 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
4710 config/m88k/delta88v4.mh, config/mips/irix4.mh,
4711 config/mips/irix5.mh, config/mips/mipsv4.mh,
4712 config/powerpc/solaris.mh (NATDEPFILES): Change references to
4713 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
4714 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
4716 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4718 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
4720 * main.c (captured_main): Only use the legacy tui_file code when
4721 linking in older code such as the TUI.
4723 * gdb-file.h, gdb-file.c: New files.
4724 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
4725 null_file_isatty, null_file_rewind, null_file_put,
4726 null_file_flush, null_file_write, null_file_fputs,
4727 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
4728 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
4729 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
4730 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
4731 set_gdb_file_data, struct accumulated_gdb_file,
4732 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
4733 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
4734 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
4735 stdio_file_delete, stdio_file_flush, stdio_file_write,
4736 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
4737 Moved to gdb-file.h and gdb-file.c.
4738 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
4739 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
4740 tui_file_rewind, tui_file_put, tui_file_fputs,
4741 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
4742 fputs_unfiltered_hook):
4743 Moved to tui/tui-file.c and tui/tui-file.h.
4745 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
4746 (tui-file.o, gdb-file.o): Add dependencies.
4747 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
4748 * main.c: #include tui/tui-file.h.
4750 2000-01-28 Fred Fish <fnf@cygnus.com>
4752 * findvar.c (value_from_register): Special case handling of D10V
4753 pointer values fetched from registers.
4755 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
4757 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
4758 support for new style thumb prologues.
4760 2000-01-28 Nick Clifton <nickc@redhat.com>
4762 * arm-tdep.c: Remove extraneous dash at start of strings
4763 introduced in previous delta.
4765 2000-01-27 Nick Clifton <nickc@redhat.com>
4767 * arm-tdep.c: Replace uses of arm_toggle_renames() with
4768 parse_arm_disassembler_option().
4770 2000-01-27 Jim Blandy <jimb@cygnus.com>
4772 * symtab.c (decode_line_1): Don't let commas that are within
4773 quotes or parenthesis terminate the line spec. Don't use pp when
4774 removing the final double quote of a double-quoted string. Don't
4775 forget to skip the opening double quote. I have no clue whether
4776 this change is correct; probably we've just moved this function
4777 from one buggy place to another buggy place, and never came within
4778 an outhouse whiff of correctness.
4779 (find_toplevel_char): New function.
4781 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4783 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
4784 passing the pointer to a thumb function as an argument.
4786 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4788 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
4789 are reinserted for another run.
4791 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4793 * cli-out.c (cli_filed_string): Test for NULL string.
4795 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
4797 * infcmd.c (run_stack_dummy): Account for a random signal stopping
4798 the inferior as well as breakpoints being hit while performing an
4799 inferior function call.
4800 * valops.c (hand_function_call): Ditto.
4802 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4804 From Mark Kettenis <kettenis@gnu.org>
4806 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
4807 i386_REGS_SEGS_STATE.
4808 (HAVE_I387_REGS): Define.
4809 (FLOAT_INFO): Remove.
4810 * i386gnu-nat.c: Almost completely rewritten to use new i386
4811 register layout and `float info' implementation.
4812 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
4813 Move prototypes from here.
4814 * gnu-nat.h: To here.
4816 2000-01-24 Kevin Buettner <kevinb@redhat.com>
4818 * utils.c (get_field, put_field): Fix buffer underruns and
4819 overruns. Also, handle case where total_len is not evenly
4821 (getfield): Make sure zeroing of unwanted bits occurs even
4822 when bit field to extract does not straddle two or more
4825 2000-01-23 Christopher Faylor <cgf@cygnus.com>
4827 * defs.h: Add gdb_thread_select declaration.
4829 2000-01-23 Kevin Buettner <kevinb@redhat.com>
4831 * linux-thread.c (_initialize_linuxthreads): Make sure that
4832 linuxthreads_block_mask does not block SIGCHLD.
4834 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
4836 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
4837 text so that new lines work properly.
4839 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4841 * proc-utils.h: New file. Export functions from proc-*.c.
4843 * proc_api.c: Rename to:
4844 * proc-api.c: New file. Add include of proc-utils.h.
4846 * proc_events.c: Rename to:
4847 * proc-events.c: New file.
4849 * proc_flags.c: Rename to:
4850 * proc-flags.c: New file.
4852 * proc_why.c: Rename to:
4853 * proc-why.c: New file. Add include of proc-utils.h.
4855 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
4856 ctype.h, proc-utils.h.
4857 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
4858 (open_procinfo_files): Conditionalize local variable tmp, to avoid
4860 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
4862 (procfs_wait): Adjust format in some printf_filetered calls to
4863 avoid compiler warnings.
4864 (make_signal_thread_runnable): Ifdef 0. The calls to this function
4865 are also ifdef'd 0 .
4866 (procfs_resume): Add parentheses around '&&' operation.
4867 (procfs_set_exec_trap): Remove unused variable.
4868 (info_proc_cmd): Add braces to avoid ambiguous else clause.
4870 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
4871 proc-why.o): Update dependencies.
4873 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
4876 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
4878 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
4879 Fix from Robert Lipe <robertl@sco.com>.
4880 * configure: Regenerated.
4882 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4884 * stack.c (print_frame_info_base): Break up into the frame info
4885 (location) printing part and the rest (source line printing).
4886 (print_frame): New function. Take care of printing the location
4890 * infrun.c (normal_stop): Use enum values rather than integers for the
4891 source_flag to be passed to show_and_print_stack_frame().
4894 * frame.h (print_what): New enum for 'source' argument to
4895 print_frame_info_base(). Use this instead of obscure numbers.
4898 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
4900 * event-top.c (stdin_event_handler): call quit_command rather than
4901 exit -- run cleanups, give target code a chance to say goodbye to
4902 the target. Fixes bug where the inferior processes were left
4903 around on Solaris (and probably elsewhere) by the testsuite.
4905 2000-01-14 Mark Salter <msalter@cygnus.com>
4907 * v850-tdep.c (v850_target_architecture_hook): Setup correct
4908 machine id for disassembly.
4910 2000-01-13 Jim Blandy <jimb@cygnus.com>
4912 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
4913 convert_to_regset, when regno indicates a specific register.
4915 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
4917 * uw-thread.c: Document libthread.so debugging interface. Minor
4918 comment and formatting tweaks.
4919 (DEBUG): #define as 0 instead of 1.
4920 (CALL_BASE): Include function name in error msg.
4921 (libthread_stub): Adjust inferior_pid after thread exit.
4922 (uw_thread_create_inferior): Deactivate uw_thread_ops before
4923 asking procfs_ops to create inferior.
4924 (libthread_init): Don't return nonlocally on error.
4926 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4928 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
4931 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4933 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
4934 both sides are on the same state.
4936 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
4938 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
4939 115200 (minor syntax mistake).
4941 2000-01-12 Jim Blandy <jimb@cygnus.com>
4943 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
4944 this here, to go along with the definitions of PIDGET and TIDGET.
4946 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4948 * thread.c (do_captured_thread_select): New function. Switch
4949 current thread, safely from within catch_errors().
4950 (gdb_thread_select): New function. Switch threads safely.
4951 (thread_command): Use gdb_thread_select().
4953 (do_captured_list_thread_ids): New function.
4954 (gdb_list_thread_ids): New function.
4956 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
4958 2000-01-11 Christopher Faylor <cgf@cygnus.com>
4960 * configure.in: Avoid linking -limagehlp unless it's a native build.
4961 * configure: Regenerate.
4962 * thread.cc (add_thread): Clear private data pointer here or suffer
4963 strange behavior when it is checked for NULL later.
4965 2000-01-09 Christopher Faylor <cgf@cygnus.com>
4967 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
4968 * configure.in: Add an additional library to cygwin link.
4969 * configure: Regenerate.
4971 Patch from Egor Duda <deo@logos-m.ru>:
4972 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
4975 2000-01-07 Michael Snyder <msnyder@cygnus.com>
4977 * uw-thread.c: New file to support UnixWare user-mode threads:
4978 contributed by Nickolas Duffek <nsd@cygnus.com>.
4979 * target.h (struct target_ops): New vector, to_extra_thread_info,
4980 allows back-ends to give extra details in info thread display.
4981 (target_extra_thread_info): define new macro.
4982 (target_find_new_threads): simplify macro. Cleanup comments.
4983 * target.c (to_extra_thread_info): default and inherit new vector.
4984 (cleanup_target): eliminate PARAMS, break up long lines,
4985 provide default definition for to_extra_thread_info, and
4986 to_find_new_threads. Default to_thread_alive and to_query
4987 to return_zero, not target_ignore (they each return int not void).
4988 (debug_to_find_new_threads): new debug entry.
4989 (setup_target_debug): add debug_to_find_new_threads.
4990 * gdbthread.h: export struct thread_info, find_thread_pid, and
4991 iterate_over_threads. Add comments. Eliminate PARAMS. Update
4992 copyright. Add new private data pointer for use by target back-ends.
4993 * thread.c (struct thread_info): move definition to gdbthread.h.
4994 (find_thread_pid): new exported function for thread lookup.
4995 (iterate_over_threads): new exported function for applying
4996 arbitrary operations to threads. Update copyright to 2000.
4997 (info_threads_command): use new target_extra_thread_info vector
4998 to display extra information about each thread (if implemented).
4999 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
5000 Add defines for PIDGET, etc.
5001 * config/i386/tm-i386sol2.h: ditto.
5002 * config/sparc/tm-sun4sol2.h: ditto.
5003 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
5004 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
5005 if -lpthread and -lpthreads fail.
5007 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
5008 (proc_flags): combine flags that UnixWare splits into two locations.
5009 (proc_modify_flag): add support for PR_KLC (kill on last close).
5010 (proc_[un]set_kill_on_last_close): new functions.
5012 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5014 * infrun.c (normal_stop): Print out thread id when we stop.
5016 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5018 * remote.c (remote_open_1): Fix message so it does not imply a
5019 specific syntax for serial ports, as it is OS dependent.
5020 (remote_async_open_1): Ibid.
5021 (init_remote_ops): Ibid.
5023 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5025 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
5026 "set remotebaud" command (if set) when no speed is specified on
5027 the "target rdi" command.
5029 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5031 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
5033 (baud_options[]): Ibid.
5035 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
5037 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
5038 used by each operating system.
5040 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5042 * breakpoint.c (until_break_command): Add an argument for the
5043 continuation, the beginning of the cleanups set up by this
5045 (until_break_command_continuation): Do cleanups until the one
5046 passed in as argument instead of doing all of them.
5048 * infcmd.c (finish_command_continuation): Expect a new argument,
5049 which indicates up to where to do cleanups. Update calls to
5050 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
5051 (finish_command): Add another argument for the continuation: the
5052 starting cleanup for this command.
5054 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
5056 From Grant Edwards <grante@visi.com> (original patch from Thomas
5058 * rdi-share/ardi.c: Allow interruption of interruptible
5059 targets with a <CNTL-C>.
5061 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5063 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
5064 to control port to accommodate some versions of Angel.
5066 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5068 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
5069 Add interpretation for C Support Library packets.
5071 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
5073 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
5074 is now being modified.
5075 * rdi-share/devsw.h: Adjust declaration of the above funtion.
5077 For older changes see ChangeLog-99
5083 version-control: never