1 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5 2000-05-01 Stan Shebs <shebs@apple.com>
7 Remove obsolete Gould configuration:
8 * configure.host, configure.tgt: Remove Gould configs.
9 * Makefile.in: Remove Gould-related actions.
10 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
11 * NEWS: Mention removal.
13 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
15 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
16 * defs.h: Properly check for GCC version number.
18 2000-04-30 Mark Kettenis <kettenis@gnu.org>
20 Fix single-stepping out of signal trampolines.
21 * config/i386/nm-linux.h (CHILD_RESUME): Define.
22 * i386-linux-nat.c (child_resume): New function.
24 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
26 * blockframe.c (frameless_look_for_prologue): Use
27 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
28 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
29 * gdbarch.h, gdbarch.c: Re-generate.
30 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
33 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
35 From "Serge Nikulin" <nikulin@actsw.amat.com>:
36 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
39 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
41 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
42 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
43 * gdbarch.c, gdbarch.h: regenerate
45 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
47 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
48 * target.c (do_monitor_command): Cast tcomplain to correct
49 function type in comparison.
51 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
53 From 2000-04-25 Guy Harris <guy@netapp.com>:
54 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
57 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
59 * jv-valprint.c (java_val_print): Add arg declaration,
61 * corelow.c (core_open): Call set_gdbarch_from_file so that
62 gdbarch becomes aware of the architecture encoded in the
64 * findvar.c (write_register_gen): Export this useful interface.
65 * value.h (write_register_gen): Declare.
67 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
69 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
70 as special in the section_addr_info structure.
71 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
72 * osfsolib.c (symbol_add_stub): Ditto.
73 * irix5-nat.c (symbol_add_stub): Ditto.
75 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
77 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
79 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
81 * TODO: Document IRIX X ARM cross compile problems.
83 2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
85 * utils.c (internal_verror): Call target_terminal_ours.
86 * wrapper.h: Fix minor comment typo.
87 * proc-api.c (write_with_trace): Change 'arg' from long to int.
88 Treat 'off_t' and 'size_t' as unsigned long in printfs.
89 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
90 * procfs.c (comments): Eliminate "???" in comments, which GCC
91 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
92 fill_fpregset, supply_fpregset): Declare.
93 (procfs_wait): Sysargs is a long, change printf format to match.
94 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
96 2000-04-26 Kevin Buettner <kevinb@redhat.com>
98 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
101 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
103 * ax-gdb.c (agent_command): Remove now useless cast of
104 `free_current_contents' when passed to `make_cleanup'.
105 * coffread.c (coff_symfile_read): Ditto.
106 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
107 (dwarf_decode_lines): Ditto.
108 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
109 (parse_and_eval, parse_to_comma_and_eval): Ditto.
110 * parse.c (parse_exp_1): Ditto.
111 * printcmd.c (print_command_1, output_command, set_command): Ditto.
112 (x_command, print_frame_args, printf_command): Ditto.
113 * top.c (execute_control_command): Ditto.
114 * tracepoint.c (validate_actionline): Ditto.
115 * typeprint.c (whatis_exp, ptype_command): Ditto.
116 (maintenance_print_type): Ditto.
118 2000-04-26 Kevin Buettner <kevinb@redhat.com>
120 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
121 (ia64-linux-tdep.o): Add dependencies.
122 (ia64-tdep.o): Add dependency for arch-utils.h.
123 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
125 2000-04-25 Michael Snyder <msnyder@seadog.cygnus.com>
127 * blockframe.c: Fix a minor typo in a comment.
129 2000-04-25 Kevin Buettner <kevinb@redhat.com>
131 * ia64-tdep.c (examine_prologue): Recognize store instructions;
132 those whose source operands are input registers which haven't
133 been seen before are considered to be part of the prologue.
135 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
137 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
138 patch being applied `Fri Apr 7 13:44:38 2000'.
140 2000-04-24 Kevin Buettner <kevinb@redhat.com>
142 * ia64-linux-tdep.c: New file.
143 * ia64-tdep.c (elf-bfd.h): Include.
144 (ia64_linux_sigcontext_register_address): New extern declaration.
145 (struct gdbarch_tdep): New struct.
146 (SIGCONTEXT_REGISTER_ADDRESS): New define.
147 (read_sigcontext_register): New static function.
148 (extract_bit_field, replace_bit_field, slotN_contents,
149 replace_slotN_contents): Made static.
150 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
151 Added new code for signal handler frames and call dummy frames.
152 (ia64_frame_init_saved_regs): Handle signal handler frames.
153 (ia64_find_saved_register): Removed.
154 (ia64_get_saved_register): Handle call dummy frames; reorganized
155 to call generic_get_saved_register() to find registers saved
157 (process_note_abi_tag_sections): New static function.
158 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
159 executable. Based upon this information, set target dependent
160 field sigcontext_register_address appropriately. Also set
161 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
162 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
163 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
164 (ia64_linux_in_sigtramp): New declaration.
166 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
168 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
171 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
173 * config/djgpp/README: Explain how to unpack using djunpack.bat.
175 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
177 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
178 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
180 (define_symbol): Ditto.
182 * valops.c (hand_function_call): Replace #ifdef
183 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
186 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
187 function REG_STRUCT_HAS_ADDR_P.
188 * gdbarch.h, gdbarch.c: Re-generate.
190 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
192 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
194 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
196 * win32-nat.c (handle_load_dll): Don't treat .text as a special
198 * somread.c (som_symfile_offsets): Ditto.
199 * somsolib.c (som_solib_add_solib_objfile): Ditto.
201 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
203 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
205 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
207 * command.h (help_all): Delete declaration.
208 * command.c (help_all): Add declaration. Convert function
209 argument list to ISO-C.
211 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
213 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
214 (d10v_stack_align): Make static.
215 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
217 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
219 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
220 run-time test for STACK_ALIGN_P.
221 * gdbarch.sh: Add support for function and variable predicates.
222 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
223 * gdbarch.h, gdbarch.c: Re-generate.
225 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
227 * defs.h, utils.c (free_current_contents): Change parameter to
230 From Philippe De Muyter <phdm@macqel.be>:
231 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
232 `(free_current_contents, &x)', not `(free, x)'.
233 * utils.c (free_current_contents): Do not `free (NULL)'.
235 * printcmd.c (print_address_symbolic): Cleanup after a failed
236 call to build_address_symbolic.
238 2000-04-20 Christopher Faylor <cgf@cygnus.com>
240 * wince-stub.c (FREE): New macro.
241 (mempool): Just free any buffer prior to reuse. Don't bother with
243 (flag_single_step): New function.
244 (skip_message): Detect "helpful" Windows CE messages and skip sending
246 (wait_for_debug_event): Use skip_message to avoid sending debug
247 messages to the host.
248 (dispatch): Prelimary implementation of single step detection.
249 * wince.c: Rework SH single stepping code to be more consistent with
251 (handle_output_debug_string): Allow first chance exceptions to come
252 through since they seem to be all that we get on some versions of
254 (check_for_step): New function, conditionally compiled based on target.
255 (regptr): Delete obsolete function.
256 (handle_exception): Detect illegal instructions.
257 (get_child_debug_event): Return success only if event code matches
259 (child_create_inferior): Reflect change to get_child_debug_event
262 2000-04-20 Christopher Faylor <cgf@cygnus.com>
264 * win32-nat.c (thread_rec): Be more defensive about suspending already
266 (safe_symbol_file_add_stub): New function.
267 (safe_symbole_file_add_cleanup): New function.
268 (safe_symbol_file_add): New function.
269 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
270 bogus errors from non-stabs DLLs.
271 (handle_exception): Add work around for detection of first exception
272 breakpoint which does not seem to occur on W2K. Detect more "signals"
273 that can be effectively passed to the debuggee. Reorganize to eliminate
274 continue_status global.
275 (child_continue): Reorganize to eliminate continue_status global.
277 (child_resume): Ditto.
278 (get_child_debug_event): Ditto. Recognize when an a breakpoint
279 exception should be ignored. Change method for signalling when an
280 important event has occured to the caller.
281 (child_create_inferior): Use new method for noticing when
282 get_child_debug_event has found something interesting.
284 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
286 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
287 fails due to lack of space.
289 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
291 * command.c, command.h (help_all): Add functionality to display
292 a complete listing of available commands.
294 2000-04-20 Scott Bambrough <scottb@netwinder.org>
296 * arm-linux-nat.c (PIDGET, TIDGET): New.
297 (get_thread_id, GET_THREAD_ID): New.
298 (fetch_nwfpe_register, store_nwfpe_register): New.
299 (fetch_register, store_register): New.
300 (fetch_fpregister, store_fpregister): New.
301 (fill_gregset, supply_gregset): New.
302 (fill_fpregset, supply_fpregset): New.
303 (fetch_fpregs): Modified to use thread id's.
304 (store_fpregs): Modified to use thread id's and
305 fetch_nwfpe_register.
306 (fetch_regs): Modified to use thread id's.
307 (store_regs): Modified to use thread id's.
308 (fetch_inferior_registers): Modified to handle single register
310 (store_inferior_registers): Modified to handle single register
312 (arm_linux_register_u_addr): Removed.
314 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
316 * config/arm/linux.mh
317 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
320 * config/arm/nm-linux.h: Include config/nm-linux.h.
321 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
322 (REGISTER_U_ADDR): Removed.
323 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
324 (#include "solib.h"): Removed. Included via config/nm-linux.h.
326 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
328 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
329 <mooney@dogbert.cc.ndsu.nodak.edu>:
330 * infrun.c (follow_fork_mode_kind_names): NULL terminate
332 (scheduler_enums): Ditto.
334 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
336 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
338 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
339 SIZEOF_CALL_DUMMY_WORDS): Update.
341 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
343 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
345 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
347 2000-04-19 Jim Blandy <jimb@redhat.com>
349 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
350 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
351 * gdbarch.c, gdbarch.h: Regenerated.
352 * arch-utils.c (default_return_value_on_stack): New function.
353 * arch-utils.h (default_return_value_on_stack): New declaration.
354 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
356 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
357 two-dimensional array, instead of faking it with explicit index
360 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
361 (Thanks to Guy Harris.)
363 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
365 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
367 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
371 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
373 * TODO: Document -Wreturn-type problem.
375 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
377 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
379 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
381 * infcmd.c (_initialize_infcmd): Add `info r' alias for
384 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
386 From Philippe De Muyter <phdm@macqel.be>:
387 * bcache.c (free_bcache): Do not free NULL.
389 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
392 * NEWS: Update GDB version. Duplicate paragraph explaining
395 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
397 * Makefile.in (distclean): Delete tui/Makefile.
398 * TODO: Add deletion of tui/Makefile.in to list.
400 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
402 * symfile.h (struct section_addr_info ): Remove fields for special
403 treatment of .text, .data and .bss sections.
405 * solib.c (symbol_add_stub): The special field text_addr is not
406 available anymore. Search for the .text field the hard way.
408 * symfile.c (build_section_addr_info_from_section_table): Don't
409 fill in {text, data, bss}_addr any more.
410 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
411 to fill in section_offsets for objfile.
412 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
413 special case anymore.
414 (add_symbol_file_command): Ditto.
416 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
418 symfile.c: (symbol_file_command): Remove support for rombug, to
421 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
423 * symfile.c (add_symbol_file_command): Rewrite the arguments
424 processing part. Simplify syntax of command. Remove support for
426 (_initialize_symfile): Update help message for add-symbol-file
429 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
431 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
432 * gdbarch.h, gdbarch.c: Re-generate.
434 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
436 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
437 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
438 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
439 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
440 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
441 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
442 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
443 ADDRESS_TO_POINTER): Delete default definition. Handled by
446 * gdbarch.sh: Make multi-arch defaults, defaults for non-
448 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
449 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
450 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
451 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
452 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
453 Provide default/legacy implementation.
454 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
455 * gdbarch.h, gdbarch.c: Re-generate.
457 2000-04-16 Jim Blandy <jimb@redhat.com>
459 * findvar.c (store_typed_address, extract_typed_address): Fix
460 function names in error messages.
462 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
464 * config/djgpp/config.sed: Fix the lines which edit clean: and
465 uninstall-info: targets.
467 2000-04-14 Jim Blandy <jimb@redhat.com>
469 Bring IEEE_FLOAT under gdbarch's control.
470 * gdbarch.sh (IEEE_FLOAT): New entry.
471 * gdbarch.c, gdbarch.h: Regenerated.
472 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
473 (print_floating): Use IEEE_FLOAT as if it were an expression; use
474 the code specific to IEEE-format numbers whenever the value of
475 IEEE_FLOAT is non-zero.
476 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
477 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
478 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
479 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
480 config/mips/tm-mips.h, config/pa/tm-hppa.h,
481 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
482 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
483 IEEE_FLOAT, make sure they give it the value (1).
485 Provide the hooks needed to support architectures on which
486 pointers are not always simple byte addresses.
488 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
489 functions which architectures can redefine, defaulting to
490 generic_pointer_to_address and generic_address_to_pointer.
491 * findvar.c (extract_typed_address, store_typed_address,
492 generic_pointer_to_address, generic_address_to_pointer): New
494 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
496 (extract_address, store_address): Doc fixes.
497 * values.c (value_as_pointer): Doc fix.
498 (value_from_pointer): New function.
499 * defs.h (extract_typed_address, store_typed_address): New
501 * inferior.h (generic_address_to_pointer,
502 generic_pointer_to_address): New declarations.
503 * value.h (value_from_pointer): New declaration.
505 The following changes are all of the general form "Use these
506 functions instead of these other functions." In each case, the
507 change is because the new calls provide enough information to do
508 the appropriate address / pointer conversions, where the old calls
509 did not, or because the new functions are more appropriately named
510 for the operation being performed.
512 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
514 * blockframe.c (generic_push_dummy_frame): Use read_pc and
515 read_sp, not read_register.
516 * c-valprint.c (c_val_print): Use extract_typed_address instead of
517 extract_address to extract vtable entries and references.
518 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
519 instead of value_from_longest to extract the vtable's address.
520 * eval.c (evaluate_subexp_standard): Use value_from_pointer
521 instead of value_from_longest to compute `this', and for doing
522 pointer-to-member dereferencing.
523 * findvar.c (read_register): Use extract_unsigned_integer, not
525 (read_var_value): Use store_typed_address instead of store_address
526 for building label values.
527 (locate_var_value): Use value_from_pointer instead of
529 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
530 instead of value_from_longest, to build arguments to __d_shl_get.
531 * printcmd.c (set_next_address): Use value_from_pointer, not
533 (x_command): Use value_from_pointer, not value_from_longest.
534 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
535 not value_from_longest.
536 * valarith.c (value_add, value_sub): Use value_from_pointer, not
538 * valops.c (find_function_in_inferior, value_coerce_array,
539 value_coerce_function, value_addr, hand_function_call): Same.
540 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
541 * values.c (unpack_long): Use extract_typed_address to produce
542 addresses from pointers and references, not extract_address.
543 (value_from_longest): Use store_typed_address instead of
544 store_address to produce pointer and reference values.
546 2000-04-13 Mark Kettenis <kettenis@gnu.org>
548 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
549 HAVE_PSADDR_T): Add them here instead of in config.in.
551 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
552 * configure.in: Add check for broken prfpregset_t type.
553 * lin-thread.c (gdb_prfpregset): New typedef, depends on
554 definition of PRFPREGSET_T_BROKEN.
555 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
556 p_td_thr_setfpregs, thread_db_fetch_registers,
557 thread_db_store_registers): Use gdb_prfpregset_t instead of
559 * config.in: Regenerated.
560 * configure: Regenerated.
562 2000-04-13 DJ Delorie <dj@cygnus.com>
564 * mips-tdep.c (do_fp_register_row): copy the number of bytes
565 allocated, not the size of the pointer.
567 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
569 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
570 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
571 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
572 to handle floating point registers if NUM_FREGS is not zero.
574 2000-04-13 Nick Duffek <nsd@cygnus.com>
576 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
577 and document to_find_new_threads bug.
579 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
581 * infrun.c (proceed, normal_stop): Change the error message about
582 failure to insert breakpoints/watchpoints so that it makes sense
583 even if ptrace is not used or no other processes can be active.
585 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
587 * configure.in: Add --enable-maintainer-mode.
588 * aclocal.m4, configure: Re-generate.
590 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
591 on maintainer-mode. Update copying.c in source directory.
592 (copying.txt): Delete rule.
593 (copying.o): Add explict paths to $(srcdir) and explicit make
596 2000-04-12 Kevin Buettner <kevinb@redhat.com>
598 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
599 (fetch_debug_register, fetch_debug_register_pair,
600 store_debug_register, store_debug_register_pair, is_power_of_2,
601 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
602 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
604 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
605 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
606 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
607 target_remove_watchpoint): Define.
608 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
609 ia64_linux_remove_watchpoint): Declare.
611 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
613 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
614 hardware breakpoint resources, return EBUSY.
615 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
616 one of the enumerated values, return EINVAL.
618 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
620 * README: Mention special build instructions for DJGPP.
621 * NEWS: Update with FP features on x87 platforms, and
622 DJGPP-related changes.
624 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
626 * top.c (gdb_completer_file_name_break_characters): New variable.
627 (line_completion_function): When completing on file names, use
628 gdb_completer_file_name_break_characters as word break
629 characters for the readline library.
631 2000-04-12 Mark Kettenis <kettenis@gnu.org>
633 * i387-tdep.c (print_i387_value): Avoid call to
634 floatformat_to_doublest if long double type is the same on host
637 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
639 * wrapper.h: Remove definitions of internal functions.
640 * wrapper.c: Remove definitions of exported functions (which are
641 already in wrapper.h) and make static all internal wrap_* functions.
643 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
645 * acconfig.h (USE_INCLUDED_REGEX): Add.
646 * Makefile.in (REGEX_CFLAGS): Delete
647 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
648 * configure, config.in: Re-generate.
650 2000-04-10 Philip Blundell <philb@gnu.org>
652 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
654 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
656 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
658 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
659 * command.h (enum command_class): Remove trailing "," to placate
662 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
664 * TODO, NEWS: Update. Mention MI.
666 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
668 * gdbarch-utils.h, gdbarch-utils.c: Delete.
669 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
671 * Makefile.in: Update.
674 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
676 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
677 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
678 new "set mips saved-gpreg-size" command
679 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
680 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
681 either from target, or gdb multi-arch
682 (show_mips_command): New. For "show mips" prefix command
683 (set_mips_command): New. For "show mips" prefix command
684 (_initialize_mips_tdep): Add top-level mips prefix command
685 Add "set mips saved-gpreg-size" command
687 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
688 mips_default_saved_regsize.
689 (mips_gdbarch_init): Update.
690 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
691 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
692 mips_default_saved_regsize.
694 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
696 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
697 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
698 replace calls to target_xfer_memory() with target_read_memory()
699 and target_write_memory().
701 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
703 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
704 NULL. Macro returns a CORE_ADDR.
706 2000-04-08 Jim Blandy <jimb@redhat.com>
708 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
709 Don't include "bfd-elf.h".
710 (address_significant_size): Delete variable.
711 (dwarf2_build_psymtabs_hard): Don't set it, or check for
712 consistency between it and the Dwarf 2 compilation unit header
714 (read_address): Don't mask off bits above
715 address_significant_size.
716 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
717 (elf_bfd_h): Remove variable; it's no longer used.
719 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
721 * configure.in (NEW_PROC_API): Escape square brackets when testing
723 * configure: Regenerate.
725 2000-04-07 Scott Bambrough <scottb@netwinder.org>
727 * ChangeLog: Correct date on last entry.
728 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
729 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
730 * config/arm/tm-embed: Fix build warning from redefinition of
732 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
733 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
734 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
735 override default in tm-arm.h. Use default target byte order
738 2000-04-07 Scott Bambrough <scottb@netwinder.org>
740 * Makefile.in: Add dependency information for arm-linux-tdep.c.
741 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
743 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
745 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
746 of PROC_SERVICE_IS_OLD.
747 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
748 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
750 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
752 * Makefile.in (CFLAGS): Set using configure.
754 * configure.in (WARN_CFLAGS): Enable by default when GCC.
755 * configure: Re-generate.
757 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
759 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
760 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
761 procfs_ops.to_has_all_memory to 1.
765 2000-04-06 Nick Duffek <nsd@cygnus.com>
767 * configure.in (_MSE_INT_H): Define on Solaris 7.
768 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
769 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
770 * configure: Regenerate.
771 * config.in: Regenerate.
773 2000-04-06 Michael Snyder <msnyder@cygnus.com>
775 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
776 Change to rely on PIDGET etc.
777 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
778 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
779 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
780 define. Allow target to use procfs hardware watchpoints.
781 * config/sparc/nm-sun4sol2.h: ditto.
782 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
783 definitions to use 16 bits for the pid, 15 bits for the tid, and
785 * config/sparc/tm-sun4sol2.h: ditto.
786 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
787 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
788 for more than 15 thread increments.
790 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
792 * top.c (filename_completer): Set subsequent_name to 1 early on,
793 to prevent an infinite loop if the first file in the directory is
794 a backup file (whose name ends in a `~').
796 2000-04-05 Jim Blandy <jimb@redhat.com>
798 * solib.c (update_solib_list): New function.
799 (solib_add): Call update_solib_list, and then read symbols.
800 (info_sharedlibrary_command): Call update_solib_list, not
803 2000-04-05 Scott Bambrough <scottb@netwinder.org>
805 * arm-linux-tdep.c: Resolve implicit function declarations by
806 including target.h and value.h. Inclusion of symtab.h is
809 2000-04-05 Scott Bambrough <scottb@netwinder.org>
811 * arm-linux-tdep.c: New file.
812 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
813 (arm_get_longjmp_target): Moved it and all defines
814 it uses to arm-linux-tdep.c.
815 (arm_linux_extract_return_value): Moved to
817 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
819 2000-04-04 Nick Duffek <nsd@cygnus.com>
821 * infrun.c (handle_inferior_event): Call target_mourn_inferior
822 instead of kill_target.
824 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
826 * TODO: Make note of various C++ things i have planned for 5.1.
828 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
830 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
831 in shift. Stop GCC thinking it has a shift overflow.
833 2000-04-03 H.J. Lu <hjl@gnu.org>
835 * TODO: Remove the regex entry.
837 2000-04-03 H.J. Lu <hjl@gnu.org>
839 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
840 is defined and <regex.h> otherwise.
842 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
843 * monitor.c: Likewise.
844 * osfsolib.c: Likewise.
846 * source.c: Likewise.
847 * symtab.c: Likewise.
849 * Makefile.in (REGEX): Changed to @REGEX@.
852 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
853 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
855 * configure.in (--with-included-regex): New switch.
856 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
857 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
858 * configure: Regenerated.
860 2000-04-03 Kevin Buettner <kevinb@redhat.com>
862 * NEWS (powerpc-*-linux*): Mention.
864 2000-04-03 J.T. Conklin <jtc@redback.com>
866 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
868 2000-04-03 Kevin Buettner <kevinb@redhat.com>
870 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
871 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
873 * ia64-linux-nat.c (fill_gregset): Implement.
874 (supply_fpregset, fill_fpregset): New functions.
876 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
877 which the CFM is fetched for certain frames.
878 (find_global_pointer, find_extant_func_descr): Don't use
879 partial symtabs for locating sections.
881 * config/ia64/linux.mh (LOADLIBES): Define.
882 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
883 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
884 file containing generic linux declarations/definitions.
885 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
886 defined in generic nm-linux.h.
887 (solib.h): Remove include; already included in generic nm-linux.h.
889 2000-04-03 Jim Blandy <jimb@redhat.com>
891 * solib.c (solib_add): Move all the code for loading symbol tables
892 below the code to sort out additions and removals. That way, we
893 always catch all loaded shared libraries whose symbols we haven't
896 * solib.c (solib_add): Don't try to free a shared object's objfile
897 if it doesn't have one. Duh.
899 * solib.c (solib_add): If a pattern was given, but it doesn't
900 match any currently loaded shared libraries, print a message;
901 don't just be silent.
903 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
905 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
906 two-dimensional array instead of faking it with index
909 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
911 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
913 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
914 definition (and use the common one in tm-i386.h).
915 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
916 (I386_DJGPP_TARGET): Don't define, it's no longer required.
917 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
918 i386-tdep.c defines it for all x86 targets.
919 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
921 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
923 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
924 results. Fix editing of `main' arguments for non-GNU Sed.
926 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
928 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
929 error message: there's no "overlay on" command.
931 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
933 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
934 (copying.txt): New target, a link to COPYING.
936 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
940 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
943 (set_hook, error_hook): Remove PARAMS.
945 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
947 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
948 Daniel Berlin <dan@cgsoftware.com>. Function was static.
949 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
951 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
953 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
955 2000-04-02 Nick Duffek <nsd@cygnus.com>
957 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
958 error() during parse_and_eval_type().
959 (check_stub_method): Call safe_parse_type instead of
960 parse_and_eval_type().
961 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
962 (wrap_parse_and_eval_type): New support function.
963 * wrapper.h (gdb_parse_and_eval_type): Prototype.
964 (wrap_parse_and_eval_type): Prototype.
966 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
968 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
970 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
972 * gdbarch-utils.h, gdbarch-utils.c: New files.
973 * Makefile.in (SFILES, COMMON_OBS): Update.
974 (gdbarch_utils_h) Define.
975 (gdbarch-utils.o): Add dependencies.
977 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
978 handling default method values.
979 (startup_gdbarch): Rename default_gdbarch, name misleading.
980 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
981 (register_name): Default to legacy_register_name.
982 (call_dummy_words): Default to legacy_call_dummy_words.
983 (sizeof_call_dummy_words): Default to
984 legacy_sizeof_call_dummy_words.
985 (register_convertible): Default to
986 generic_register_convertible_not.
987 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
988 (remote_translate_xfer_address): Default to
989 generic_remote_translate_xfer_address.
990 (frameless_function_invocation): Default to
991 generic_frameless_function_invocation_not.
993 2000-04-02 Mark Kettenis <kettenis@gnu.org>
995 * i386-linux-nat.c: Add copyright notice.
997 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
998 &floatformat_i387_ext.
999 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
1001 2000-03-29 Mark Kettenis <kettenis@gnu.org>
1003 * findvar.c (extract_floating): Remove reference to
1004 TARGET_EXTRACT_FLOATING.
1005 (store_floating): Remove reference to TARGET_STORE_FLOATING.
1007 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
1009 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
1010 Safe version of value_subscript.
1011 * varobj.c (): Use gdb_value_subscript() to get an array element value.
1013 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1015 * ui-file.c: Include "gdb_string.h"
1016 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
1017 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
1018 unions, since they are all used to hold both pointers and ints
1019 at various times. Casting pointer to int and vice versa gives
1020 warnings (and is not safe) if they are not the same size.
1022 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1024 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
1025 casting problems when int and pointer are not the same size.
1026 * event-top.c (command_handler): Use data as a union.
1027 (command_line_handler_continuation): Ditto.
1028 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
1029 (step_once): ditto. (finish_command_continuation): Ditto.
1030 (finish_command): Ditto.
1031 * breakpoint.c (until_break_command): Use data as a union.
1032 (until_break_command_continuation): Ditto.
1033 * utils.c (add_intermediate_continuation): Fix typo in comment.
1035 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1037 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
1038 * gdbarch.sh: Re-sync with gdbarch.[hc].
1040 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
1042 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
1043 (install_minimal_symbols): Fix demangled symbol problems caused by
1044 using add_minsym_to_hash_table for the demangled names, which is
1045 wrong. Now we use add_minsym_to_demangled_hash_table.
1046 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
1047 caused by weird control flow.
1048 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
1050 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
1052 * configure.in: -linux-gnu*, not -linux-gnu.
1054 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1056 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
1057 with qThreadExtraInfo.
1059 2000-03-29 J.T. Conklin <jtc@redback.com>
1061 * i386nbsd-nat.c (fetch_core_registers): Make static.
1063 * m68knbsd-nat.c (fetch_core_registers): Make static.
1064 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
1066 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1068 * TODO: Update GDB 5 status.
1070 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1072 * breakpoint.h (remove_hw_watchpoints): Add declaration.
1073 * breakpoints.c (remove_hw_watchpoints): Update.
1074 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
1077 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1079 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
1080 infrun.c (resume): Remove hardware watchpoints before stepping
1081 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
1083 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
1085 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
1087 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1089 * procfs.c (proc_set_watchpoint): Declare addr parameter as
1090 CORE_ADDR, to match call from procfs_set_watchpoint.
1092 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
1093 Reselect the saved frame silently after frame selection for
1094 watchpoint evaluation.
1095 (insert_breakpoints): Add missing space in `Hardware watchpoint
1096 deleted' message. Do not reinsert hardware watchpoint if it is
1097 already marked for deletion at next stop.
1099 2000-03-28 Christopher Faylor <cgf@cygnus.com>
1101 * partial-stab.h: Add one more check against corrupted or irregular
1104 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
1106 * gnu-regex.c (regerror): Function renamed from `__regerror'.
1107 (Change also approved in the mainline glibc sources)
1109 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1111 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
1112 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
1113 particularly ensuring it can't return SERIAL_TIMEOUT when told
1116 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
1118 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
1119 which never existed before, and thus, has no deprecated old command.
1121 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
1122 "set archdebug" (same goes for the show commands).
1123 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
1124 deprecate "set eventdebug" (same goes for the show commands).
1125 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
1126 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
1128 x(init_main): Add the "set debug" and "show debug" commands.
1129 Add setdebuglist and showdebuglist.
1131 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
1133 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
1134 Added prototype for the deprecate command so it doesn't complain.
1136 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1138 * top.c (print_gdb_version): Bump copyright year to 2000.
1140 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1142 * MAINTAINERS: Add Glen McCready to write after approval list.
1144 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1146 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
1147 * config.h: Regenerate.
1149 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1151 * TODO: Update. Add criteria for next release of GDB.
1153 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1155 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
1156 * config.h: Regenerate.
1158 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1160 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
1161 before installing GDB.
1163 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1165 * Makefile.in (all-gdbtk): Check for an existing link/directory.
1166 Re-format warning message. Document that post 5.0 this can be
1169 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1171 * ChangeLog: Revert whitespace changes.
1173 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1175 * MAINTAINERS: Update folks who need accounts.
1177 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1179 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
1181 2000-03-27 Mark Kettenis <kettenis@gnu.org>
1183 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
1184 instead of TARGET_LONG_DOUBLE_BITS.
1185 * config/i386/tm-i386mk.h: Likewise.
1187 2000-03-26 Mark Kettenis <kettenis@gnu.org>
1189 Provide `long double' support for most i386 targets.
1190 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
1191 &floatformat_i387_ext.
1192 (TARGET_LONG_DOUBLE_BITS): Define as 96.
1193 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
1194 `builtin_type_long_double'.
1195 (REGISTER_CONVERT_TO_VIRTUAL): Call
1196 i386_register_convert_to_virtual.
1197 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
1198 (i387_to_double, double_to_i387): Remove prototypes.
1199 (i386_extract_return_value): Change prototype to match definition
1201 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
1202 (TARGET_LONG_DOUBLE_BITS): #undef.
1203 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
1204 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
1205 (i387_extract_floating, i387_store_floating): Remove prototypes.
1206 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
1207 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
1208 (REGISTER_VIRTUAL_TYPE): Remove.
1209 * i386-tdep.c (i386_register_convert_to_virtual): New function.
1210 (i386_register_convert_to_raw): New function.
1211 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
1212 (i387_store_floating): Remove.
1214 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1216 * maint.c: Re-indent.
1218 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1220 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
1222 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1224 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
1227 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1229 * win32-nat.c: Back out special frame walking code. It was broken.
1230 (handle_exception): Correctly identify an illegal instruction.
1231 * config/tm-cygwin.h: Eliminate special frame handling. Just use
1232 normal i386 handling.
1234 2000-03-24 J.T. Conklin <jtc@redback.com>
1236 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
1237 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
1238 (fetch_core_registers): Read fp registers.
1239 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
1241 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
1243 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
1244 so that we can stop searching for the prologue past the function end
1245 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
1247 2000-03-24 Kevin Buettner <kevinb@redhat.com>
1249 * linux-thread.c, lin-thread.c (save_inferior_pid,
1250 restore_inferior_pid): Don't do compile time comparison
1251 of TARGET_PTR_BIT and TARGET_INT_BIT.
1253 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
1255 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
1257 (P_PEA_FP, P_MOVL_SP_FP): New macros.
1258 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
1260 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
1262 (delta68_in_sigtramp): New function.
1263 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
1264 (m68k_skip_prologue): Use P_* macros, not hex constants.
1265 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
1266 instructions, but accept them in any order; use P_* macros, not octal
1267 or hex constants; recognize also `fmovemx to (fp + displacement)' and
1268 `moveml to (fp + displacement)'.
1269 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
1270 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
1272 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1274 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
1276 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1278 * solib.c (open_symbol_file_object): To sneak an int argument
1279 past catch_errors, instead of casting it to a pointer, simply
1282 2000-03-23 Jimmy Guo <guo@cup.hp.com>
1284 * gdbtypes.c (rank_function): Rank all N parameters and use correct
1285 index into the prams[] and args[] arrays.
1287 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
1289 From David Whedon <dwhedon@gordian.com>
1291 * top.c (execute_command): Checks all commands beore executing
1292 to see if the user needs to be warned that the command is
1293 deprecated, warns user if appropriate.
1294 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
1295 return values from void to struct cmd_list_element *.
1296 * command.c (lookup_cmd_1): Check aliases before following link
1297 in case user needs to be warned about a deprecated alias.
1298 (deprecate_cmd): new exported function for command deprecation,
1299 sets flags and posibly a replacement string.
1300 (deprecated_cmd_warning): New exported funciton to warn user about
1301 a deprecated command.
1302 (lookup_cmd_composition): New exported function that determines
1303 alias, prefix_command, and cmd based on a string. This is useful
1304 is we want to full name of a command.
1305 * command.h : Added prototypes for deprecate_cmd,
1306 deprecated_warn_user and lookup_cmd_composition, added flags to
1307 the cmd_list_element structure, changed return values for
1308 add_com_* and add_info_* from void to cmd_list_element.
1309 * maint.c : (maintenance_deprecate): New function to deprecate a
1310 command. This exists only so that the testsuite can deprecate
1311 commands at runtime and check the warning behavior.
1312 (maintenance_undeprecate) : New function, drops deprecated flags.
1313 (maintenance_do_deprecate): Actually does the (un)deprecation.
1314 (initialize_maint_cmds): Added the above new deprecate commands.
1316 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
1317 * command.c (apropos_cmd_helper): New function, meat of the
1319 (apropos_command): New apropos command to search command
1320 names/documentation for regular expressions.
1321 (_initialize_command): Add the apropos command.
1323 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1325 * sol-thread.c (ps_pglobal_lookup): Change argument type from
1326 paddr_t to psaddr_t. This mistake appears to date from an
1327 erroneous man page in Solaris 2.5 -- the correct type from the
1328 system headers has always been psaddr_t.
1329 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
1332 2000-03-22 Kevin Buettner <kevinb@redhat.com>
1334 * ia64-linux-nat.c: Fix copyright.
1335 (fill_gregset): Minor formatting fix.
1336 * ia64-tdep.c (template_encoding_table, fetch_instruction,
1337 examine_prologue): Clean up some compiler warnings.
1338 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
1339 find_global_pointer, find_extant_func_descr): New functions.
1340 (ia64_use_struct_convention, ia64_extract_return_value,
1341 ia64_push_arguments): Handle HFAs.
1342 (ia64_push_arguments): Find (or build) a function descriptor
1343 when given a function address.
1344 (ia64_push_return_address): Moved code for finding the
1345 global pointer into its own function, find_global_pointer ().
1347 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1349 * event-loop.c (handle_file_event): Run through indent.
1351 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1353 From Philippe De Muyter <phdm@macqel.be>
1355 * event-loop.c (sys/types.h): File now included unconditionally.
1356 (use_poll): New variable..
1357 (gdb_notifier): poll- and select-versions merged.
1358 (add_file_handler): If HAVE_POLL, check whether poll is usable,
1359 and reset `use_poll' if not.
1360 (create_file_handler): Select poll- or select-version according to
1362 (delete_file_handler, handle_file_event): Likewise.
1363 (gdb_wait_for_event, poll_timers): Likewise.
1365 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1367 * printcmd.c (print_scalar_formatted): Truncate addresses to the
1368 size of a target pointer before passing them to print_address.
1370 2000-03-22 Mark Kettenis <kettenis@gnu.org>
1372 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
1373 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
1375 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
1376 (i386_extract_return_value): Rewritten. Correctly support all
1377 floating-point types and large integer types on targets that use
1378 the standard i386 GDB register layout and return floating-point
1381 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1383 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
1385 2000-03-21 J.T. Conklin <jtc@redback.com>
1387 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
1388 * i386nbsd-nat.c: New file.
1390 * i386/tm-nbsd.h (NUM_REGS): Removed.
1391 (HAVE_I387_REGS): Defined.
1392 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
1394 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
1397 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1399 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
1400 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
1401 the write after approval list.
1403 2000-03-21 Kevin Buettner <kevinb@redhat.com>
1405 * symtab.h (MAX_SECTIONS, struct section_addr_info,
1406 symbol_file_add): Move declarations from here...
1407 * symfile.h: ...to here.
1409 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
1410 all section addresses, not just .text.
1411 * symfile.h, symfile.c (free_section_addr_info,
1412 build_section_addr_info_from_section_table): New functions.
1414 * symfile.h (MAX_SECTIONS): Increase value to 40.
1415 * symfile.c (syms_from_objfile): Add bounds check prior to
1416 accessing ``other'' array in a section_addr_info_struct.
1417 Remove unused variable section_offsets.
1418 (add_symbol_file_command): Remove unused variable text_addr.
1420 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
1422 * breakpoint.c (bpstat_stop_status): Don't stop if a read
1423 watchpoint appears to break, but the watched value changed.
1425 2000-03-21 Jim Blandy <jimb@redhat.com>
1427 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
1428 a companion to gdbarch_alloc, which allows a gdbarch init function
1429 to free partially-built gdbarch structures.
1430 * gdbarch.c, gdbarch.h: Regenerated.
1432 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1434 * configure.host, configure.tgt (ia64-*-linux*): New entry.
1436 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
1437 initialize_arch): Define for IA-64.
1438 (initialize_arch): Add declaration.
1440 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
1442 * breakpoint.c (insert_breakpoints, remove_breakpoint)
1443 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
1444 remove, or check status of hardware watchpoints for entire structs
1445 and arrays unless the user explicitly asked to watch that struct
1447 (insert_breakpoints): Try to insert watchpoints for all the values
1448 on the value chain, even if some of them fail to insert.
1450 * values.c (value_primitive_field): Set the offset in struct value
1451 we return when the field is a packed bitfield.
1453 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1455 * remote.c (remote_threads_extra_info): New function.
1456 Implement the extra thread info query for "info threads".
1457 (remote_threads_info): Clean up a bit.
1458 (use_threadinfo_query, use_threadextra_query): New variables.
1459 Control whether GDB will use the new or old protocol for
1460 thread info queries.
1461 (remote_open_1): Initialize new variables.
1462 (remote_async_open_1): Ditto.
1463 (remote_cisco_open): Ditto.
1465 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1467 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
1468 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
1469 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
1471 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1473 * utils.c (floatformat_from_doublest): Don't assume that a long
1474 will be exactly 32 bits in length. Also... make sure space
1475 that we're writing the float to is completely initialized to
1476 zeroes, even when the number of bits in the float is not
1477 evenly divisible by FLOATFORMAT_CHAR_BIT.
1479 2000-03-20 Jim Blandy <jimb@redhat.com>
1481 * i386-linux-nat.c: No need to #include "frame.h" any more.
1482 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1483 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1484 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1485 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1486 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1487 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1488 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1489 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1490 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1491 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1492 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
1493 out that these are target-dependent, and useful in non-native
1494 configurations. Moved to...
1495 * i386-linux-tdep.c: ... Here, a new file.
1496 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
1497 (i386-linux-tdep.o): New rule.
1498 (i386-linux-nat.o): We no longer depend on frame.h.
1499 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
1501 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
1503 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
1504 Print an error at compile time if we are to use select, but FD_SET
1506 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
1507 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
1508 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
1509 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
1510 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
1511 instead of using memcpy and memset. Use FD_ISSET.
1513 * config/i386/xm-go32.h (fd_mask): Remove typedef.
1515 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1517 * command.c (_initialize_command): Document requirements for ``!''
1520 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1522 From Fri 10 Mar 2000 Robert
1523 <robert.melchers@drives.eurotherm.co.uk>:
1524 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
1526 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1528 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
1529 <dave@hiauly1.hia.nrc.ca>:
1530 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
1531 _initialize_hpux_thread being called twice.
1532 * configure: Regenerated.
1534 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1536 * event-top.c (_initialize_event_loop): If instream is not
1537 connected to a terminal device, turn editing off.
1539 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1541 Support for building GDB with DJGPP, and running the test suite on
1543 * config/djgpp/djconfig.sh: New file.
1544 * config/djgpp/config.sed: New file.
1545 * config/djgpp/README: New file.
1546 * config/djgpp/fnchange.lst: New file.
1547 * config/djgpp/djcheck.sh: New file.
1549 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1551 * ser-go32.c (ports): Make the initializers complete, to pacify
1554 2000-03-17 Jim Blandy <jimb@redhat.com>
1556 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1557 two-dimensional array, instead of faking it with explicit index
1560 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
1561 linuxthreads_create_inferior): Fix typo in variable name: it's
1562 linuxthreads_exit_status, not linux_exit_status.
1564 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
1567 * solib.c (solib_add): Delete debugging code.
1569 2000-03-17 Mark Kettenis <kettenis@gnu.org>
1571 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
1572 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
1574 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
1576 * language.c (set_lang_str): Do not call `free' for a null pointer.
1577 (set_type_str, set_range_str): Ditto.
1579 2000-03-16 Jim Blandy <jimb@redhat.com>
1581 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
1584 * solib.c (current_sos): Be more careful about freeing the new
1585 so_list node if an error occurs.
1587 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1588 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1589 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1590 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1591 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1592 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1593 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1594 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1595 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1596 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1597 i386_linux_sigtramp_saved_sp): Deleted. These all implement
1598 Linux-specific signal trampoline detection, and should be moved
1600 * i386-linux-nat.c: ... here.
1601 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
1602 this any more, since we're not enabling OS-specific code in a
1603 OS-independent file.
1605 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
1607 * Makefile.in (go32-nat.o): Add prerequisites.
1608 (ALLDEPFILES): Add go32-nat.c.
1610 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
1612 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
1613 * symfile.c (reread_symbols): Clear msymbol hash table.
1615 2000-03-15 Jim Blandy <jimb@redhat.com>
1617 Deal with the inferior unloading shared objects.
1618 * solib.c (current_sos): New function, replacing find_solib.
1619 (find_solib): Deleted.
1620 (free_so): New function.
1621 (clear_solib): Call free_so, instead of writing it out.
1622 (solib_add): Rewritten: compare the inferior's current list of
1623 shared objects with GDB's list, and do the required loads and
1625 (info_sharedlibrary_command, solib_address): Don't use find_solib
1626 to walk the list of shared libraries: call solib_add, and then
1627 walk the list at so_list_head normally.
1628 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
1629 detach the core target. These tasks are taken care of elsewhere.
1630 * target.c (remove_target_sections): New function.
1631 * target.h (remove_target_sections): New declaration.
1633 * solib.c (symbol_add_stub): Check whether we've already created
1634 an objfile for this shared object first, before doing all that
1635 work to compute section addresses, etc.
1637 * objfiles.c (unlink_objfile): Report an internal error if objfile
1638 doesn't occur in the object_files list.
1640 * solib.c (special_symbol_handling): Delete argument; it's not
1643 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1645 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
1646 from solib structures. Use it throughout solib.c, get rid of all
1648 (struct so_list): Change type of lmaddr to CORE_ADDR.
1649 (first_link_map_member): Change return value type to CORE_ADDR,
1651 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
1653 (open_symbol_file_object, find_solib): Change type of lm variable
1656 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
1658 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
1659 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
1660 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
1661 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
1663 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
1664 not opened by dos_open, but let the 3 standard handles go through
1667 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1669 * eval.c (evaluate_subexp_with_coercion): Add call to
1670 check_typedef, to handle typedeffed vars correctly.
1672 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1674 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
1676 (QUIT): Note that this can probably be replaced by a function.
1678 2000-03-13 James Ingham <jingham@leda.cygnus.com>
1680 Add support for a variable object that tries to evaluate itself in
1681 the currently selected frame, rather than in a fixed frame.
1683 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
1685 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
1687 * varobj.c (varobj_list): Return type indicates whether the
1688 variable's type has changed (for current frame variables).
1689 (varobj_update): Handle the case where the variable's type has
1691 (delete_variable_1): Allow for deletion of variables that have not
1693 (new_root_variable): Initialize use_selected_frame variable.
1694 (value_of_root): This is where most of the work to handle "current
1695 frame" variables was added. Most of the complexity involves
1696 handling the case where the type of the variable has changed.
1697 (varobj_create): Add a "type" argument, to tell if the
1698 variable is one of these "current frame" variables. Also protect
1699 call to parse_exp_1 from long jumping.
1701 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
1703 * go32-nat.c (struct env387): Remove declaration.
1704 (print_387_status, i386_go32_float_info): Remove redundant
1706 (regno_mapping, sig_map, excepn_map): Add braces around inner
1708 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
1709 fix code which mixed signed with unsigned.
1710 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
1711 (go32_wait): Initialize INT3_addr.
1712 (go32_fetch_registers): Extend all FP registers that are shorter
1713 than 4 bytes to 32 bits. Support 32 standard FP registers defined
1714 on config/i386/tm-i386.h.
1715 (store_register): Support 32 FP registers.
1716 (go32_create_inferior): Don't crash if handed a NULL pointer
1717 instead of exec file name.
1718 (ignore): Remove unused function.
1719 (go32_insert_hw_breakpoint): Remove unused variables.
1720 (init_go32_ops): Set value of processing_gcc_compilation to 2.
1722 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1724 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
1725 overloading, add support for seeing through references:
1726 * valops.c (find_overload_match): Handle STABS overloading for
1728 (find_overload_match): Look in right place for function arguments
1730 (find_overload_match): Rather than giving up when we have >1
1731 perfect match, just choose one, especially since the
1732 recommendation GDB gives ("disambiguate it by specifying function
1733 signature"), is basically impossible.
1734 (check_field_in): STREQ->strcmp_iw
1735 (search_struct_field): STREQ->strcmp_iw
1736 (find_method_list): STREQ->strcmp_iw
1737 * gdbtypes.c (rank_one_type): Add ability to see through
1739 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
1741 (rank_function): Rank function properly (was doing it wrong
1742 before, comparing the wrong parts of the arrays)
1743 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
1744 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
1745 associated with converting a non-reference to a reference.
1747 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
1750 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1752 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
1754 (gnu_attach): Change error message for missing
1755 argument to be identical to the corresponding message in
1756 `inftarg.c'. This makes the testsuite happy.
1758 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1760 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
1761 %eflags isn't modified. This fixes a bug where every call to a
1762 function in the program beyond the first call would fail.
1764 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1766 * MAINTAINERS: Devolve responsibility for domain maintenance.
1768 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1770 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
1772 2000-02-25 Scott Bambrough <scottb@netwinder.org>
1774 * gdb.base/long_long.exp: Correct test suite failure when printing
1775 a long long value as a double on ARM platforms.
1777 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1779 * MAINTAINERS (Core): Anthony Green is the Java - including
1780 testsuite - maintainer. Reformat testsuite and language support
1783 2000-03-08 Mark Kettenis <kettenis@gnu.org>
1785 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
1786 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
1787 i386_linux_saved_pc_after_call.
1789 2000-03-06 Jim Blandy <jimb@redhat.com>
1791 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
1793 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
1794 (compact_minimal_symbols): Added `objfile' argument.
1795 Put symbols in the objfile's hash table.
1796 (install_minimal_symbols): Put symbols in the objfile's demangled
1798 (lookup_minimal_symbol): Use hash table to find symbol in
1800 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
1802 (prim_record_minimal_symbol_and_info): Initialize the
1803 hash link fields of the new minimal symbol.
1804 * symtab.h (struct minimal_symbol): New fields `hash_next',
1805 `demangled_hash_next'.
1806 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
1807 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
1808 (struct objfile): New fields `msymbol_hash',
1809 `msymbol_demangled_hash'.
1811 2000-03-06 Jim Blandy <jimb@redhat.com>
1813 * solib.c (first_link_map_member): Doc fix.
1815 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1817 From Eli Zaretskii <eliz@is.elta.co.il>:
1819 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
1820 zero, since time_t might be unsigned.
1822 2000-03-06 Mark Kettenis <kettenis@gnu.org>
1824 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
1826 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
1828 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1830 Allow GDB to run on Linux 2.0 again.
1831 * config.in: Add HAVE_PTRACE_GETREGS.
1832 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
1833 * configure: Regenerated.
1834 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
1835 CANNOT_STORE_REGISTER): New defines.
1836 * i386-linux-nat.c (have_ptrace_getregs): New variable.
1837 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
1838 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
1839 store_register, old_store_inferior_registers): Copied over from
1840 `inptrace.c' as a temporary measure.
1841 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
1842 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
1843 HAVE_PTRACE_GETREGS isn't defined.
1844 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
1846 (fetch_inferior_registers, store_inferior_registers): Fall back on
1847 the method use in `infptrace.c' (by calling
1848 old_fetch_inferior_registers and old_store_inferior_registers) if
1849 `have_ptrace_getregs' isn't set.
1851 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1853 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
1854 of gregset_t and fpregset_t. Those are the only names that are
1855 guaranteed to specify the right types for all supported Linux
1857 Various doc fixes and gratitious local variable renames, all in an
1858 attempt to stress similarities between the code and unify the
1859 terminology used. Use ISO-C all over.
1860 (regmap): Remove trailing comma.
1861 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
1862 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
1863 is unnecessary and wasn't used anyway. All callers changed.
1864 (convert_to_fpregset, convert_to_xfpregset): Likewise.
1865 (fetch_regs, store_regs): Remove unused variable `regno'.
1866 (fill_fpregs): If REGNO is not -1, only update the specified
1868 (fetch_core_registers): Renamed from
1869 i386_linux_fetch_core_registers. There is no need for a unique
1870 name since the function is static anyway.
1871 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
1872 since it is more descriptive.
1874 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1876 * MAINTAINERS (readline/): Expand to include host maintainers.
1878 2000-03-04 Mark Kettenis <kettenis@gnu.org>
1880 Fix support for Linux/i386 signal trampolines. The old approach
1881 didn't work for Linux 2.2 and beyond, and didn't work with recent
1882 versions of the GNU C library.
1883 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1884 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
1885 (linux_rt_sigtramp_code): New variable.
1886 (LINUX_RT_SIGTRAMP_LEN): New define.
1887 (i386_linux_rt_sigtramp_start): New function. Detect start of
1888 signal trampolines for RT signals.
1889 (i386_linux_sigtramp): Removed.
1890 (i386_linux_in_sigtramp): New function.
1891 (i386_linux_sigcontext_addr): New function. Recognize the names
1892 of the signal tranmpolines used by recent versions of the GNU C
1893 library, and add support for RT signals.
1894 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
1895 defines. Moved here from config/i386/tm-linux.h.
1896 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1897 Reimplement in terms of i386_linux_sigcontext_addr.
1898 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
1899 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
1900 Moved to i386-tdep.c.
1901 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
1903 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1905 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1906 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
1908 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1910 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
1913 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1915 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
1916 ``Blanket Write Privs'' maintainers.
1918 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1920 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
1921 * language.c (longest_local_hex_string_custom): Don't compile
1922 'long long' section if host doesn't have 'long long'.
1924 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1926 * language.c (longest_raw_hex_string): Comment out. Appears
1929 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1931 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
1932 "mmalloc.h" which means using PTRs.
1933 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
1935 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1937 * defs.h (store_address, store_unsigned_integer, store_address):
1938 Replace PTR with void* in delcaration.
1939 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1940 extract_long_unsigned_integer, extract_address,
1941 store_signed_integer, store_unsigned_integer, store_address):
1942 Convert definition to ISO-C. Replace PTR with void*.
1944 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1946 * defs.h (make_cleanup_func): Document as deprecated.
1947 (make_cleanup_ftype): New typedef. Make signature consistent with
1948 other function typedefs. Document as not be used out side of
1949 make_cleanup code. Use in make_cleanup declarations.
1950 (null_cleanup): Replace PTR with void*.
1952 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1953 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1954 null_cleanup): Change K&R definition to ISO-C using void* and
1956 (discard_my_cleanups): Don't cast argument to free.
1958 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1960 * defs.h (struct continuation_arg): Change type of field 'data'
1963 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1965 * event-top.c: Ditto.
1967 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1969 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1971 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1972 SUBDIR_GDBTK_ALL): Define.
1973 (all-gdbtk, clean-gdbtk): New targets.
1974 (all): Add CONFIG_ALL as dependency.
1975 (clean): Add CONFIG_CLEAN as dependency.
1977 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1978 (LN_S): Define. Delete GDBtk's link code.
1980 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1982 * configure.in (ENABLE_GDBTK): Delete variable.
1983 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1984 * Makefile.in: Update.
1985 * configure: Regenerate
1987 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1989 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1992 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1994 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1995 Override definitions to include the normal FPU registers.
1996 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1997 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1999 (i387_to_double, double_to_i387): Remove prototypes.
2001 2000-03-02 Kevin Buettner <kevinb@redhat.com>
2003 * findvar.c (extract_floating, store_floating): Use target
2004 floating point type sizes rather host sizes to determine
2005 which conversion needs to be done.
2007 2000-03-02 Nick Duffek <nsd@cygnus.com>
2009 * uw-thread.c: Apply GNU conventions to comment formatting.
2010 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
2011 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
2012 call to deactivate_uw_thread().
2014 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2016 * MAINTAINERS: Daniel Berlin is C++ maintainer.
2018 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2020 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
2021 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
2022 share SCO/Unixware. Nick Duffek and Peter Schauer share
2025 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2027 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2028 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
2029 * remote-rdi.c (arm_rdi_close): Ditto.
2031 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2033 * CONTRIBUTE (configure.in): Note that patches to configure are
2036 2000-03-01 Mark Kettenis <kettenis@gnu.org>
2038 * MAINTAINERS: Correct my own mail address.
2040 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2042 * MAINTAINERS: Document people with paperwork pending.
2044 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2046 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2047 Make NEW_PROC_ABI interface functional on Solaris x86.
2048 * sol-thread.c (ps_lgetLDT): Rewrite to use new
2049 procfs_find_LDT_entry function from procfs.c, mostly copied from
2051 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
2054 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2056 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2057 * config/i386/tm-i386sol2.h (MERGEPID): Define.
2059 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2061 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
2062 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
2063 FRAME_FIND_SAVED_REGS.
2064 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
2065 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
2068 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2070 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2071 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
2074 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2076 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2077 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
2078 (top level): Add prototypes for go32_* functions.
2079 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
2080 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
2081 Override definitions from tm-i386.h.
2082 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
2083 * i386-tdep.c (i386_extract_return_value)
2084 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
2085 to the list of targets which return FP values in FP registers.
2087 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
2088 that this function be re-implemented using multi-arch.
2090 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2092 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2093 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
2095 * ser-go32.c: Include string.h, for prototype of strncasecmp.
2096 (dpmi_regs, dpmi_sregs): Remove unused variables.
2097 (dos_flush_input): Return a value, to prevent compiler warning.
2098 * expprint.c (dump_prefix_expression): Use %ld in format and cast
2099 sizeof(union exp_element) to long, to prevent GCC from complaining
2100 about format/argument mismatch.
2101 (dump_postfix_expression): Likewise.
2103 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2105 * arm-tdep.c: Include <ctype.h>.
2107 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
2109 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2110 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
2111 that the target's stack was valid.
2113 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2115 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
2116 * dwarf2read.c (read_address): Read 16-bits addresses.
2118 2000-02-28 Scott Bambrough <scottb@netwinder.org>
2120 * arm-linux-nat.c (fetch_nw_fpe_*):
2121 Renamed to fetch_nwfpe_* to use the same naming convention
2122 as in the Linux kernel. Modified prototype to get rid of
2124 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
2125 naming convention as in the Linux kernel. Fixed calls to
2127 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
2130 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2132 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
2134 2000-02-28 Christopher Faylor <cgf@cygnus.com>
2136 * win32-nat.c: Remove unneeded header.
2139 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2141 * wince.c: Include "gdb_wait.h" and not "wait.h".
2143 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2145 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
2146 Target/Architecture maintainers descriptions.
2148 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2150 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
2151 Reorder headers a bit. Overall cleanup and minor reformatting.
2152 (MIG_SERVER_DIED): Remove define.
2153 (proc_update_sc): Add braces to silence compiler warning.
2154 (proc_steal_exc_port): Initialize err to zero.
2155 (make_proc): Add braces to silence compiler warning.
2156 (inf_validate_task_sc): Add cast to silence compiler warning.
2157 (inf_set_traced): Reorganize a bit to silence compiler warning.
2158 (inf_validate_procs): Use mach_msg_type_number_t for all thread
2159 numbers and add braces to silence compiler warning.
2160 (gnu_wait): Add prototypes for server functions and add braces to
2161 silence compiler warnings.
2162 (S_exception_raise_request): Pass subcode to inf_debug call.
2163 (gnu_write_inferior): Remove unused variable `protection_changed'.
2164 (gnu_xfer_memory): Remove unused variable `result'.
2165 (set_sig_thread_cmd): Remove unused varible `tid'.
2166 (set_signals_cmd): Remve unused variable `trace'.
2167 (add_task_commands): Provide complete prototype. Reformat help
2168 strings a bit to make sure the first line is a full sentence.
2169 Call info_port_rights_cmd instead of info_send_rights_cmd for the
2170 "info port-rights" command.
2171 (add_thread_commands): Provide complete prototype. Make static.
2172 Reformat help strings a bit to make sure the first line is a full
2174 (_initialize_gnu_nat): Provide complete prototype.
2176 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2178 Make cross-compilation for the Hurd more friendly.
2179 From Jeff Bailey <jbailey@gnu.org>:
2180 * configure.in: Use AC_CHECK_TOOL to find MiG.
2181 * Makefile.in (MIG): New variable.
2182 * config/i386/i386gnu.mh (MIG): Remove.
2183 * configure: Regenerated.
2185 2000-02-26 Kevin Buettner <kevinb@redhat.com>
2187 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
2188 comment explaining motivation behind this function and why
2189 the generic facilities won't work for this platform.
2190 * rs6000-tdep.c (skip_prologue): Always test to make sure
2191 that an instruction is read successfully from the target's
2192 memory. Introduce notion of instructions which may appear in
2193 the prologue, but may not end the prologue. Added explicit
2194 check for nop instruction. Use memset() to zero the frame
2195 data instead of assignment from a statically allocated,
2196 uninitialized structure.
2198 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2200 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
2201 systems. Note that Jim Blandy as maintainer for ``tracing
2204 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
2206 From: Thomas Zenker <thz@Lennartz-electronic.DE>
2207 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
2208 NetBSD...) sys_errlist should not be declared in hsys.c.
2209 NEED_SYSERRLIST is set already by configure, so we can use it.
2210 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
2211 posix compliant and we should not work with the old compatibility
2212 stuff. Because of that I undef BSD in case of FBSD etc and include
2213 sys/ioctl to get the flags.
2214 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
2217 2000-02-24 Kevin Buettner <kevinb@redhat.com>
2219 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
2220 of return structure in r3 if necessary.
2221 (ppc_linux_memory_remove_breakpoints): New function.
2222 * rs6000-tdep.c (skip_prologue): Make sure that the cases
2223 for storing either cr or lr to the stack only handle those
2224 cases. (I.e, don't let these cases match 0x00000000 which is
2225 found found in the shared library trampoline prior to the
2226 loading of the shared library.)
2227 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
2229 (MEMORY_REMOVE_BREAKPOINT): Define.
2231 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
2233 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
2235 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2237 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
2238 $(SUBDIR_*_INSTALL) when so configured.
2239 * configure: Regenerate.
2241 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
2243 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
2245 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
2246 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
2247 SUBDIR_GDBTK_INSTALL): Define.
2248 (install-gdbtk): New target.
2250 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2252 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
2253 * configure: Regenerate.
2255 2000-02-24 Christopher Faylor <cgf@cygnus.com>
2257 * configure.tgt: Add arm, mips, sh wince targets.
2258 * config/arm/tm-wince.h: New file.
2259 * config/arm/wince.mt: New file.
2260 * config/sh/tm-wince.h: New file.
2261 * config/sh/wince.mt: New file.
2262 * config/mips/tm-wince.h: New file.
2263 * config/mips/wince.mt: New file.
2264 * wince.c: New file.
2265 * wince-stub.c: New file.
2266 * wince-stub.h: New file.
2267 * sh-tdep.c: Use correct register names for Windows CE.
2269 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2271 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
2272 (error_return, quit_return): Merge into catch_return pointer.
2273 (return_to_top_level): Update comment. Longjmp to *catch_errors,
2274 and communicate reason to catch_errors via setjmp return value.
2275 (catch_errors): Always catch both quit and error, and if a catch
2276 wasn't requested by caller, throw it to the next catch_error.
2277 Replace dual longjmp buffer memcpy with single pointer change.
2278 Add FIXME for possibly adding new interface to tell caller what
2279 event was caught. Add extensive comments.
2280 * defs.h (enum return_reason): Reserve 0 for use as initial
2281 setjmp() return value.
2282 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
2284 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
2286 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
2288 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
2289 * valops.c (_initialize_valops): Add command "set unwindonsignal".
2290 (hand_function_call): Test for unwind_on_signal and act accordingly.
2292 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2294 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
2295 Match ../include/dis-asm.h change.
2296 * gdbarch.h: Regenerate.
2297 * corefile.c (dis_asm_read_memory): Update.
2299 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2301 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
2302 (ENABLE_CFLAGS): Move initialization to start of file.
2303 (enable-gdbmi): Add new configure option --enable-gdbmi. When
2304 selected and an ${srcdir}/mi directory is present enable MI
2307 * configure: Regenerate.
2309 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
2310 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
2311 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
2312 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
2314 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
2315 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
2317 * mi: New directory. MI interface to GDB.
2319 * defs.h (interpreter_p): Declare when UI_OUT.
2320 * top.c (gdb_init): When interpreter_p, check that the interpreter
2321 was recognized by one of the linked in interpreters.
2322 * main.c (interpreter_p): Define.
2323 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
2324 * event-top.c (display_gdb_prompt): When interpreter_p, assume
2325 interpreter displays prompt.
2327 * breakpoint.c (print_it_typical, watchpoint_check,
2328 print_one_breakpoint, mention): When MI include additional
2329 target status information.
2330 * infrun.c (print_stop_reason, normal_stop): Ditto.
2332 2000-02-22 Jim Blandy <jimb@redhat.com>
2334 * gdbarch.sh: Make the `default' field really default to zero, as
2337 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
2338 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
2340 (default_coerce_float_to_double, standard_coerce_float_to_double):
2342 (value_arg_coerce): Adjust for new definition.
2343 * value.h (default_coerce_float_to_double,
2344 standard_coerce_float_to_double): New declarations for the above.
2345 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
2346 * gdbarch.c, gdbarch.h: Regenerated.
2347 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
2348 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
2350 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
2352 (mips_gdbarch_init): Install that as our coerce_float_to_double
2355 2000-02-22 Kevin Buettner <kevinb@redhat.com>
2357 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
2359 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
2360 forward declaration.
2362 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
2363 where the next frame is a signal handler caller.
2365 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
2367 (tm-linux.h): Include.
2368 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
2369 include this file for us.
2370 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
2371 config/tm-linux.h for us.
2372 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
2374 2000-02-21 Kevin Buettner <kevinb@redhat.com>
2376 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
2377 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
2378 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
2381 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
2382 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
2383 * config/powerpc/xm-linux.h: Substantially revised for native
2385 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
2386 (NATDEPFILES): Update list to reflect the fact that we can
2389 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
2390 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
2391 Renamed; The former names were lacking the rs6000_ prefix.
2392 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
2393 instead of rs6000_frame_chain.
2394 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
2395 of rs6000_frameless_function_invocation.
2397 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2399 From Philippe De Muyter <phdm@macqel.be>
2401 * event-loop.c (handle_file_event): In case of poll, enable
2402 printing of informational message if an error/exception is
2403 detected on the file descriptor.
2405 2000-02-21 Jim Kingdon <kingdon@redhat.com>
2407 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
2409 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2411 * buildsym.c: Include "language.h" and "expression.h" for
2412 longest_local_hex_string_custom.
2414 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2416 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
2417 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
2418 Cagney <cagney@b1.cygnus.com>.
2420 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2422 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
2423 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
2424 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
2425 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
2426 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
2428 * MAINTAINERS: Add Nick Clifton to write after approval list.
2430 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2432 * MAINTAINERS: Add note on multiple maintainers.
2434 2000-02-19 Philippe De Muyter <phdm@macqel.be>
2436 * cli-out.c (cli_table_header): Type of parameter `alignment' is
2437 `enum ui_align', not `int'.
2438 (cli_field_string, cli_field_skip): Likewise.
2440 2000-02-18 Jim Blandy <jimb@redhat.com>
2442 From Jimmy Guo <guo@cup.hp.com>:
2443 * buildsym.h (add_free_pendings): Declare.
2444 * buildsym.c (add_free_pendings): New function.
2445 (make_blockvector): 32x64 fix using longest_local_hex_string().
2446 (start_subfile): initialize variable 'subfile'.
2448 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2450 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
2451 make sure that all is cleaned up after we disconnect from the
2453 (remote_detach): Ditto.
2455 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2457 From Rodney Brown <RodneyBrown@pmsc.com>
2458 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
2459 potentially harming mistake.
2461 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2463 * arm-tdep.c: Use header file instead of extern declarations for
2464 the {get,set}_arm_regname* functions.
2466 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2468 * configure.in: Replaces obsolete gdbtk-variable.c with
2470 * configure: Regenerate.
2471 * Makefile.in: Remove obsolete/extraneous references to
2474 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2476 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
2477 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
2478 33 by definition, whereas REALTIME_LO might be 32 on systems that
2479 have SIG32 such as Linux. Make sure that the signal number
2480 returned is within the range specified by REALTIME_LO and
2483 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2485 * configure: Regenerated.
2487 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2489 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
2490 _initialize_arm_tdep): Allows the user to choose between any of
2491 the flavors available for the disassembly to be used in the "info
2492 reg" command and elsewhere in gdb. It prevents having to maintain
2493 this information in two places by using the data kept in the
2496 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2498 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
2499 prfpregset_t in <sys/procfs.h>.
2500 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
2502 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
2503 prgregset_t and prfpregset_t if they are not already present.
2505 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2507 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
2508 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
2510 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
2512 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
2515 2000-02-15 Kevin Buettner <kevinb@redhat.com>
2517 Changes for AIX 4.3:
2518 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
2519 to correct value for generic dummy frames. When using
2520 generic dummy frames, don't attempt to write TOC value or
2521 function to call into the call dummy.
2522 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
2523 code to also handle the PowerOpen ABI.
2524 (ppc_push_return_address): Enable for all ports.
2525 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
2526 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
2527 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
2528 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
2529 provided by generic RS6000 definitions so that call dummies
2530 are implemented using generic dummy frames instead.
2532 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
2533 prior to changing the stack pointer via ptrace(). Also, ignore
2534 attempts to store to undefined registers that are less than
2537 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
2538 frame from 436 to 448 to account for alignment padding.
2539 (rs6000_push_arguments): Obtain actual register size instead
2540 of assuming the register is 4 bytes long. [There's still
2541 more work to be done to totally remove the 4 byte assumption,
2542 however.] Make sure the stack is 16 byte aligned as required
2543 by the PowerOpen ABI. Also, make sure that small structures
2544 passed in registers are properly aligned within the register.
2546 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
2548 Patch applied by Kevin Buettner <kevinb@redhat.com>
2550 * rs6000-tdep.c (skip_prologue): skip copying of argument
2551 registers to local variable registers.
2553 2000-02-14 Jim Kingdon <kingdon@redhat.com>
2555 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
2556 sym->section->index number is not a SECT_OFF_* code.
2558 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2560 * MAINTAINERS (write after approval): Add H.J. Lu.
2562 2000-02-14 Nick Clifton <nickc@cygnus.com>
2564 * sh-tdep.c: Remove extraneous code.
2566 2000-02-14 Amit S. Kale <akale@veritas.com>
2568 * elfread.c (elf_symtab_read): Move the use of sym to after where
2570 Checked in by Jim Kingdon <kingdon@redhat.com>
2572 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2574 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
2576 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2578 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
2579 * dwarf2read.c: (die_is_declaration): New fn.
2580 (read_structure_scope): Use it.
2582 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
2584 2000-02-10 J.T. Conklin <jtc@redback.com>
2586 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
2587 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
2589 * gdbserver/low-nbsd.c: New file.
2591 * gdbserver/Makefile.in: convert to autoconf.
2592 * gdbserver/configure.in: likewise.
2593 * gdbserver/configure: generate.
2595 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2597 * CONTRIBUTE: New file. How to contribute to GDB.
2599 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
2601 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
2602 Buettner to powerpc maintainers. Make Kevin Buettner the
2603 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
2604 and Jason Molenda to write after aproval list.
2606 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2608 * MAINTAINERS: Reformat. Separate into check-in categories.
2610 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2612 * uw-thread.c: Remove __FUNCTION__ GNUism.
2614 2000-01-17 Amit S. Kale <akale@veritas.com>
2616 * elfread.c (elf_symtab_read): Use offset for the section in which a
2617 symbol resides, instead of .text section for calculating address of a
2619 Checked in by Jim Kingdon <kingdon@redhat.com>
2621 2000-02-10 Mark Kettenis <kettenis@gnu.org>
2623 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
2624 no longer necessary now we have gdb_wait.h.
2626 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2628 * gnu-nat.c (proc_string): Make global.
2629 (do_mach_notify_dead_name): Suppress dead name notifications if we
2630 know that the task is dead.
2632 1999-12-13 Mark Kettenis <kettenis@gnu.org>
2634 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
2635 instead of directly from the kernel. Add some hackery to make
2636 sure that the info isn't influenced by suspension of the task in
2637 the proc server itself.
2639 2000-02-10 Jim Kingdon <kingdon@redhat.com>
2641 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
2642 approved by Michael Snyder.
2644 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2646 * linux-thread.c: Include defs.h before gdb_wait.h.
2648 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2650 * Makefile.in (wait_h): Delete macro. Update all dependencies
2651 specifying gdb_wait.h instead.
2653 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
2654 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
2655 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
2656 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
2657 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
2658 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
2659 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
2660 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
2661 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
2662 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
2664 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
2666 * gdb_wait.h: New file. Based on ../include/wait.h. Include
2667 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
2669 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
2671 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
2672 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
2673 (d10v_stack_align): Declare.
2674 * d10v-tdep.c (d10v_stack_align): Define.
2676 1999-08-23 J.T. Conklin <jtc@redback.com>
2678 * top.c (remote_timeout): Change default to 2. Add comment
2679 explaining history of changes to the default value.
2680 * remote.c (_initialize_remote): Remove code that adds set/
2681 show remotetimeout, as that's also done in top.c
2683 1999-10-18 J.T. Conklin <jtc@redback.com>
2685 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
2686 Return E01 instead of P01 when 'P' command fails.
2688 2000-02-05 J.T. Conklin <jtc@redback.com>
2690 * remote.c (putpkt_binary): Handle NAK from target stub.
2692 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2694 * configure.in: Remove the addition of sol-thread.c to the
2695 CONFIG_INITS list. This caused problems with init.c, because
2696 sol-thread.c would be grepped twice for _initialize_* functions.
2698 * Makefile.in: Add FIXME for init.c.
2700 2000-02-07 Jim Kingdon <kingdon@redhat.com>
2702 Clean up compiler warnings:
2703 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
2704 stack.c, valprint.c: Change variables to unsigned.
2705 * bcache.c: Rearrange to avoid warnings about variables not being set.
2706 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
2707 rather than declaring print_max and repeat_count_threashold
2708 ourselves (incorrectly).
2709 * valprint.h: Do declare repeat_count_threashold.
2710 * ch-exp.c: Use default case for internal error.
2711 * findvar.c: Don't omit argument type.
2712 * symtab.c: Remove unused variable.
2714 2000-02-04 Jim Blandy <jimb@redhat.com>
2716 * c-typeprint.c (remove_qualifiers): New function.
2717 (c_type_print_base): Use it to remove qualifiers from C++
2718 qualified names, not strrchr.
2720 * c-typeprint.c (c_type_print_base): Recognize type conversion
2721 operators by calling is_type_conversion_operator.
2722 (is_type_conversion_operator): New function.
2724 2000-02-04 Nick Clifton <nickc@cygnus.com>
2726 * config/arm/tm-arm.h (LOWEST_PC): Define.
2728 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2730 * infrun.c (resume): Make just one call to target_resume(), instead
2731 of four: set up correct parameters in all the cases ahead of time,
2732 and do call at the end.
2734 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2736 * config/powerpc/tm-ppc-eabi.h: Define
2737 SOFUN_ADDRESS_MAYBE_MISSING.
2739 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2741 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
2744 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2746 * Makefile.in (INIT_FILES): Append CONFIG_INITS
2747 * configure.in (CONFIG_INIT): Initialize.
2748 (links): Link srcdir/gdbtk/library to gdbtcl2.
2749 * gdbtcl2: Moved to gdbtk/library.
2750 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
2751 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
2752 gdbtk.h: Moved to gdbtk/generic.
2754 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2756 * printcmd.c (build_address_symbolic): New function. Returns all
2757 the parts that are necessary to print an address in a symbolic
2759 (print_address_symbolic): Split into a printing part and an
2760 information building part, build_address_symbolic().
2762 * defs.h (build_address_symbolic): Export.
2764 2000-02-03 Jim Blandy <jimb@redhat.com>
2766 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
2769 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2771 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
2772 arguments on dummy frames.
2774 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2776 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
2777 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
2779 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2781 * remote.c (getpkt_sane): New function. It is the old getpkt(),
2782 which now returns a timeout indication.
2783 (getpkt): New function. Wrapper for getpkt_sane(), so that return
2784 value can still be ignored.
2786 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2788 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
2791 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2793 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
2794 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
2797 * Makefile.in: Update.
2799 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
2800 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
2801 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
2802 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
2803 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
2804 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
2805 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
2806 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
2807 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
2808 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
2809 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
2810 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
2811 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
2812 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
2813 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
2814 config/pa/tm-hppa.h: Update.
2815 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
2817 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
2819 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
2820 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
2821 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
2822 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
2823 config/m88k/delta88v4.mh, config/mips/irix4.mh,
2824 config/mips/irix5.mh, config/mips/mipsv4.mh,
2825 config/powerpc/solaris.mh (NATDEPFILES): Change references to
2826 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
2827 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
2829 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2831 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
2833 * main.c (captured_main): Only use the legacy tui_file code when
2834 linking in older code such as the TUI.
2836 * gdb-file.h, gdb-file.c: New files.
2837 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
2838 null_file_isatty, null_file_rewind, null_file_put,
2839 null_file_flush, null_file_write, null_file_fputs,
2840 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
2841 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
2842 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
2843 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
2844 set_gdb_file_data, struct accumulated_gdb_file,
2845 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
2846 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
2847 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
2848 stdio_file_delete, stdio_file_flush, stdio_file_write,
2849 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
2850 Moved to gdb-file.h and gdb-file.c.
2851 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
2852 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
2853 tui_file_rewind, tui_file_put, tui_file_fputs,
2854 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
2855 fputs_unfiltered_hook):
2856 Moved to tui/tui-file.c and tui/tui-file.h.
2858 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
2859 (tui-file.o, gdb-file.o): Add dependencies.
2860 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
2861 * main.c: #include tui/tui-file.h.
2863 2000-01-28 Fred Fish <fnf@cygnus.com>
2865 * findvar.c (value_from_register): Special case handling of D10V
2866 pointer values fetched from registers.
2868 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
2870 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
2871 support for new style thumb prologues.
2873 2000-01-28 Nick Clifton <nickc@redhat.com>
2875 * arm-tdep.c: Remove extraneous dash at start of strings
2876 introduced in previous delta.
2878 2000-01-27 Nick Clifton <nickc@redhat.com>
2880 * arm-tdep.c: Replace uses of arm_toggle_renames() with
2881 parse_arm_disassembler_option().
2883 2000-01-27 Jim Blandy <jimb@cygnus.com>
2885 * symtab.c (decode_line_1): Don't let commas that are within
2886 quotes or parenthesis terminate the line spec. Don't use pp when
2887 removing the final double quote of a double-quoted string. Don't
2888 forget to skip the opening double quote. I have no clue whether
2889 this change is correct; probably we've just moved this function
2890 from one buggy place to another buggy place, and never came within
2891 an outhouse whiff of correctness.
2892 (find_toplevel_char): New function.
2894 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2896 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
2897 passing the pointer to a thumb function as an argument.
2899 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2901 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
2902 are reinserted for another run.
2904 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2906 * cli-out.c (cli_filed_string): Test for NULL string.
2908 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2910 * infcmd.c (run_stack_dummy): Account for a random signal stopping
2911 the inferior as well as breakpoints being hit while performing an
2912 inferior function call.
2913 * valops.c (hand_function_call): Ditto.
2915 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2917 From Mark Kettenis <kettenis@gnu.org>
2919 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
2920 i386_REGS_SEGS_STATE.
2921 (HAVE_I387_REGS): Define.
2922 (FLOAT_INFO): Remove.
2923 * i386gnu-nat.c: Almost completely rewritten to use new i386
2924 register layout and `float info' implementation.
2925 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
2926 Move prototypes from here.
2927 * gnu-nat.h: To here.
2929 2000-01-24 Kevin Buettner <kevinb@redhat.com>
2931 * utils.c (get_field, put_field): Fix buffer underruns and
2932 overruns. Also, handle case where total_len is not evenly
2934 (getfield): Make sure zeroing of unwanted bits occurs even
2935 when bit field to extract does not straddle two or more
2938 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2940 * defs.h: Add gdb_thread_select declaration.
2942 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2944 * linux-thread.c (_initialize_linuxthreads): Make sure that
2945 linuxthreads_block_mask does not block SIGCHLD.
2947 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2949 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2950 text so that new lines work properly.
2952 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2954 * proc-utils.h: New file. Export functions from proc-*.c.
2956 * proc_api.c: Rename to:
2957 * proc-api.c: New file. Add include of proc-utils.h.
2959 * proc_events.c: Rename to:
2960 * proc-events.c: New file.
2962 * proc_flags.c: Rename to:
2963 * proc-flags.c: New file.
2965 * proc_why.c: Rename to:
2966 * proc-why.c: New file. Add include of proc-utils.h.
2968 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2969 ctype.h, proc-utils.h.
2970 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2971 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2973 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2975 (procfs_wait): Adjust format in some printf_filetered calls to
2976 avoid compiler warnings.
2977 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2978 are also ifdef'd 0 .
2979 (procfs_resume): Add parentheses around '&&' operation.
2980 (procfs_set_exec_trap): Remove unused variable.
2981 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2983 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2984 proc-why.o): Update dependencies.
2986 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2989 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2991 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2992 Fix from Robert Lipe <robertl@sco.com>.
2993 * configure: Regenerated.
2995 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2997 * stack.c (print_frame_info_base): Break up into the frame info
2998 (location) printing part and the rest (source line printing).
2999 (print_frame): New function. Take care of printing the location
3003 * infrun.c (normal_stop): Use enum values rather than integers for the
3004 source_flag to be passed to show_and_print_stack_frame().
3007 * frame.h (print_what): New enum for 'source' argument to
3008 print_frame_info_base(). Use this instead of obscure numbers.
3011 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
3013 * event-top.c (stdin_event_handler): call quit_command rather than
3014 exit -- run cleanups, give target code a chance to say goodbye to
3015 the target. Fixes bug where the inferior processes were left
3016 around on Solaris (and probably elsewhere) by the testsuite.
3018 2000-01-14 Mark Salter <msalter@cygnus.com>
3020 * v850-tdep.c (v850_target_architecture_hook): Setup correct
3021 machine id for disassembly.
3023 2000-01-13 Jim Blandy <jimb@cygnus.com>
3025 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
3026 convert_to_regset, when regno indicates a specific register.
3028 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3030 * uw-thread.c: Document libthread.so debugging interface. Minor
3031 comment and formatting tweaks.
3032 (DEBUG): #define as 0 instead of 1.
3033 (CALL_BASE): Include function name in error msg.
3034 (libthread_stub): Adjust inferior_pid after thread exit.
3035 (uw_thread_create_inferior): Deactivate uw_thread_ops before
3036 asking procfs_ops to create inferior.
3037 (libthread_init): Don't return nonlocally on error.
3039 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3041 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
3044 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3046 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
3047 both sides are on the same state.
3049 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3051 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
3052 115200 (minor syntax mistake).
3054 2000-01-12 Jim Blandy <jimb@cygnus.com>
3056 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
3057 this here, to go along with the definitions of PIDGET and TIDGET.
3059 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3061 * thread.c (do_captured_thread_select): New function. Switch
3062 current thread, safely from within catch_errors().
3063 (gdb_thread_select): New function. Switch threads safely.
3064 (thread_command): Use gdb_thread_select().
3066 (do_captured_list_thread_ids): New function.
3067 (gdb_list_thread_ids): New function.
3069 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
3071 2000-01-11 Christopher Faylor <cgf@cygnus.com>
3073 * configure.in: Avoid linking -limagehlp unless it's a native build.
3074 * configure: Regenerate.
3075 * thread.cc (add_thread): Clear private data pointer here or suffer
3076 strange behavior when it is checked for NULL later.
3078 2000-01-09 Christopher Faylor <cgf@cygnus.com>
3080 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
3081 * configure.in: Add an additional library to cygwin link.
3082 * configure: Regenerate.
3084 Patch from Egor Duda <deo@logos-m.ru>:
3085 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
3088 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3090 * uw-thread.c: New file to support UnixWare user-mode threads:
3091 contributed by Nickolas Duffek <nsd@cygnus.com>.
3092 * target.h (struct target_ops): New vector, to_extra_thread_info,
3093 allows back-ends to give extra details in info thread display.
3094 (target_extra_thread_info): define new macro.
3095 (target_find_new_threads): simplify macro. Cleanup comments.
3096 * target.c (to_extra_thread_info): default and inherit new vector.
3097 (cleanup_target): eliminate PARAMS, break up long lines,
3098 provide default definition for to_extra_thread_info, and
3099 to_find_new_threads. Default to_thread_alive and to_query
3100 to return_zero, not target_ignore (they each return int not void).
3101 (debug_to_find_new_threads): new debug entry.
3102 (setup_target_debug): add debug_to_find_new_threads.
3103 * gdbthread.h: export struct thread_info, find_thread_pid, and
3104 iterate_over_threads. Add comments. Eliminate PARAMS. Update
3105 copyright. Add new private data pointer for use by target back-ends.
3106 * thread.c (struct thread_info): move definition to gdbthread.h.
3107 (find_thread_pid): new exported function for thread lookup.
3108 (iterate_over_threads): new exported function for applying
3109 arbitrary operations to threads. Update copyright to 2000.
3110 (info_threads_command): use new target_extra_thread_info vector
3111 to display extra information about each thread (if implemented).
3112 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
3113 Add defines for PIDGET, etc.
3114 * config/i386/tm-i386sol2.h: ditto.
3115 * config/sparc/tm-sun4sol2.h: ditto.
3116 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
3117 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
3118 if -lpthread and -lpthreads fail.
3120 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
3121 (proc_flags): combine flags that UnixWare splits into two locations.
3122 (proc_modify_flag): add support for PR_KLC (kill on last close).
3123 (proc_[un]set_kill_on_last_close): new functions.
3125 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3127 * infrun.c (normal_stop): Print out thread id when we stop.
3129 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3131 * remote.c (remote_open_1): Fix message so it does not imply a
3132 specific syntax for serial ports, as it is OS dependent.
3133 (remote_async_open_1): Ibid.
3134 (init_remote_ops): Ibid.
3136 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3138 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
3139 "set remotebaud" command (if set) when no speed is specified on
3140 the "target rdi" command.
3142 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3144 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
3146 (baud_options[]): Ibid.
3148 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3150 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
3151 used by each operating system.
3153 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3155 * breakpoint.c (until_break_command): Add an argument for the
3156 continuation, the beginning of the cleanups set up by this
3158 (until_break_command_continuation): Do cleanups until the one
3159 passed in as argument instead of doing all of them.
3161 * infcmd.c (finish_command_continuation): Expect a new argument,
3162 which indicates up to where to do cleanups. Update calls to
3163 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
3164 (finish_command): Add another argument for the continuation: the
3165 starting cleanup for this command.
3167 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
3169 From Grant Edwards <grante@visi.com> (original patch from Thomas
3171 * rdi-share/ardi.c: Allow interruption of interruptible
3172 targets with a <CNTL-C>.
3174 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3176 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
3177 to control port to accommodate some versions of Angel.
3179 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3181 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
3182 Add interpretation for C Support Library packets.
3184 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3186 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
3187 is now being modified.
3188 * rdi-share/devsw.h: Adjust declaration of the above funtion.
3190 For older changes see ChangeLog-99
3196 version-control: never