1 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4 * defs.h: Properly check for GCC version number.
6 2000-04-30 Mark Kettenis <kettenis@gnu.org>
8 Fix single-stepping out of signal trampolines.
9 * config/i386/nm-linux.h (CHILD_RESUME): Define.
10 * i386-linux-nat.c (child_resume): New function.
12 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
14 * blockframe.c (frameless_look_for_prologue): Use
15 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
16 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
17 * gdbarch.h, gdbarch.c: Re-generate.
18 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
21 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
23 From "Serge Nikulin" <nikulin@actsw.amat.com>:
24 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
27 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
29 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
30 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
31 * gdbarch.c, gdbarch.h: regenerate
33 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
35 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
36 * target.c (do_monitor_command): Cast tcomplain to correct
37 function type in comparison.
39 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
41 From 2000-04-25 Guy Harris <guy@netapp.com>:
42 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
45 2000-04-27 Michael Snyder <msnyder@seadog.cygnus.com>
47 * jv-valprint.c (java_val_print): Add arg declaration,
49 * corelow.c (core_open): Call set_gdbarch_from_file so that
50 gdbarch becomes aware of the architecture encoded in the
52 * findvar.c (write_register_gen): Export this useful interface.
53 * value.h (write_register_gen): Declare.
55 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
57 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
58 as special in the section_addr_info structure.
59 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
60 * osfsolib.c (symbol_add_stub): Ditto.
61 * irix5-nat.c (symbol_add_stub): Ditto.
63 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
65 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
67 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
69 * TODO: Document IRIX X ARM cross compile problems.
71 2000-04-26 Michael Snyder <msnyder@seadog.cygnus.com>
73 * utils.c (internal_verror): Call target_terminal_ours.
74 * wrapper.h: Fix minor comment typo.
75 * proc-api.c (write_with_trace): Change 'arg' from long to int.
76 Treat 'off_t' and 'size_t' as unsigned long in printfs.
77 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
78 * procfs.c (comments): Eliminate "???" in comments, which GCC
79 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
80 fill_fpregset, supply_fpregset): Declare.
81 (procfs_wait): Sysargs is a long, change printf format to match.
82 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
84 2000-04-26 Kevin Buettner <kevinb@redhat.com>
86 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
89 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
91 * ax-gdb.c (agent_command): Remove now useless cast of
92 `free_current_contents' when passed to `make_cleanup'.
93 * coffread.c (coff_symfile_read): Ditto.
94 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
95 (dwarf_decode_lines): Ditto.
96 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
97 (parse_and_eval, parse_to_comma_and_eval): Ditto.
98 * parse.c (parse_exp_1): Ditto.
99 * printcmd.c (print_command_1, output_command, set_command): Ditto.
100 (x_command, print_frame_args, printf_command): Ditto.
101 * top.c (execute_control_command): Ditto.
102 * tracepoint.c (validate_actionline): Ditto.
103 * typeprint.c (whatis_exp, ptype_command): Ditto.
104 (maintenance_print_type): Ditto.
106 2000-04-26 Kevin Buettner <kevinb@redhat.com>
108 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
109 (ia64-linux-tdep.o): Add dependencies.
110 (ia64-tdep.o): Add dependency for arch-utils.h.
111 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
113 2000-04-25 Michael Snyder <msnyder@seadog.cygnus.com>
115 * blockframe.c: Fix a minor typo in a comment.
117 2000-04-25 Kevin Buettner <kevinb@redhat.com>
119 * ia64-tdep.c (examine_prologue): Recognize store instructions;
120 those whose source operands are input registers which haven't
121 been seen before are considered to be part of the prologue.
123 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
125 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
126 patch being applied `Fri Apr 7 13:44:38 2000'.
128 2000-04-24 Kevin Buettner <kevinb@redhat.com>
130 * ia64-linux-tdep.c: New file.
131 * ia64-tdep.c (elf-bfd.h): Include.
132 (ia64_linux_sigcontext_register_address): New extern declaration.
133 (struct gdbarch_tdep): New struct.
134 (SIGCONTEXT_REGISTER_ADDRESS): New define.
135 (read_sigcontext_register): New static function.
136 (extract_bit_field, replace_bit_field, slotN_contents,
137 replace_slotN_contents): Made static.
138 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
139 Added new code for signal handler frames and call dummy frames.
140 (ia64_frame_init_saved_regs): Handle signal handler frames.
141 (ia64_find_saved_register): Removed.
142 (ia64_get_saved_register): Handle call dummy frames; reorganized
143 to call generic_get_saved_register() to find registers saved
145 (process_note_abi_tag_sections): New static function.
146 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
147 executable. Based upon this information, set target dependent
148 field sigcontext_register_address appropriately. Also set
149 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
150 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
151 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
152 (ia64_linux_in_sigtramp): New declaration.
154 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
156 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
159 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
161 * config/djgpp/README: Explain how to unpack using djunpack.bat.
163 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
165 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
166 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
168 (define_symbol): Ditto.
170 * valops.c (hand_function_call): Replace #ifdef
171 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
174 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
175 function REG_STRUCT_HAS_ADDR_P.
176 * gdbarch.h, gdbarch.c: Re-generate.
178 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
180 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
182 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
184 * win32-nat.c (handle_load_dll): Don't treat .text as a special
186 * somread.c (som_symfile_offsets): Ditto.
187 * somsolib.c (som_solib_add_solib_objfile): Ditto.
189 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
191 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
193 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
195 * command.h (help_all): Delete declaration.
196 * command.c (help_all): Add declaration. Convert function
197 argument list to ISO-C.
199 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
201 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
202 (d10v_stack_align): Make static.
203 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
205 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
207 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
208 run-time test for STACK_ALIGN_P.
209 * gdbarch.sh: Add support for function and variable predicates.
210 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
211 * gdbarch.h, gdbarch.c: Re-generate.
213 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
215 * defs.h, utils.c (free_current_contents): Change parameter to
218 From Philippe De Muyter <phdm@macqel.be>:
219 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
220 `(free_current_contents, &x)', not `(free, x)'.
221 * utils.c (free_current_contents): Do not `free (NULL)'.
223 * printcmd.c (print_address_symbolic): Cleanup after a failed
224 call to build_address_symbolic.
226 2000-04-20 Christopher Faylor <cgf@cygnus.com>
228 * wince-stub.c (FREE): New macro.
229 (mempool): Just free any buffer prior to reuse. Don't bother with
231 (flag_single_step): New function.
232 (skip_message): Detect "helpful" Windows CE messages and skip sending
234 (wait_for_debug_event): Use skip_message to avoid sending debug
235 messages to the host.
236 (dispatch): Prelimary implementation of single step detection.
237 * wince.c: Rework SH single stepping code to be more consistent with
239 (handle_output_debug_string): Allow first chance exceptions to come
240 through since they seem to be all that we get on some versions of
242 (check_for_step): New function, conditionally compiled based on target.
243 (regptr): Delete obsolete function.
244 (handle_exception): Detect illegal instructions.
245 (get_child_debug_event): Return success only if event code matches
247 (child_create_inferior): Reflect change to get_child_debug_event
250 2000-04-20 Christopher Faylor <cgf@cygnus.com>
252 * win32-nat.c (thread_rec): Be more defensive about suspending already
254 (safe_symbol_file_add_stub): New function.
255 (safe_symbole_file_add_cleanup): New function.
256 (safe_symbol_file_add): New function.
257 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
258 bogus errors from non-stabs DLLs.
259 (handle_exception): Add work around for detection of first exception
260 breakpoint which does not seem to occur on W2K. Detect more "signals"
261 that can be effectively passed to the debuggee. Reorganize to eliminate
262 continue_status global.
263 (child_continue): Reorganize to eliminate continue_status global.
265 (child_resume): Ditto.
266 (get_child_debug_event): Ditto. Recognize when an a breakpoint
267 exception should be ignored. Change method for signalling when an
268 important event has occured to the caller.
269 (child_create_inferior): Use new method for noticing when
270 get_child_debug_event has found something interesting.
272 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
274 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
275 fails due to lack of space.
277 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
279 * command.c, command.h (help_all): Add functionality to display
280 a complete listing of available commands.
282 2000-04-20 Scott Bambrough <scottb@netwinder.org>
284 * arm-linux-nat.c (PIDGET, TIDGET): New.
285 (get_thread_id, GET_THREAD_ID): New.
286 (fetch_nwfpe_register, store_nwfpe_register): New.
287 (fetch_register, store_register): New.
288 (fetch_fpregister, store_fpregister): New.
289 (fill_gregset, supply_gregset): New.
290 (fill_fpregset, supply_fpregset): New.
291 (fetch_fpregs): Modified to use thread id's.
292 (store_fpregs): Modified to use thread id's and
293 fetch_nwfpe_register.
294 (fetch_regs): Modified to use thread id's.
295 (store_regs): Modified to use thread id's.
296 (fetch_inferior_registers): Modified to handle single register
298 (store_inferior_registers): Modified to handle single register
300 (arm_linux_register_u_addr): Removed.
302 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
304 * config/arm/linux.mh
305 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
308 * config/arm/nm-linux.h: Include config/nm-linux.h.
309 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
310 (REGISTER_U_ADDR): Removed.
311 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
312 (#include "solib.h"): Removed. Included via config/nm-linux.h.
314 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
316 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
317 <mooney@dogbert.cc.ndsu.nodak.edu>:
318 * infrun.c (follow_fork_mode_kind_names): NULL terminate
320 (scheduler_enums): Ditto.
322 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
324 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
326 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
327 SIZEOF_CALL_DUMMY_WORDS): Update.
329 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
331 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
333 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
335 2000-04-19 Jim Blandy <jimb@redhat.com>
337 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
338 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
339 * gdbarch.c, gdbarch.h: Regenerated.
340 * arch-utils.c (default_return_value_on_stack): New function.
341 * arch-utils.h (default_return_value_on_stack): New declaration.
342 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
344 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
345 two-dimensional array, instead of faking it with explicit index
348 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
349 (Thanks to Guy Harris.)
351 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
353 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
355 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
359 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
361 * TODO: Document -Wreturn-type problem.
363 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
365 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
367 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
369 * infcmd.c (_initialize_infcmd): Add `info r' alias for
372 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
374 From Philippe De Muyter <phdm@macqel.be>:
375 * bcache.c (free_bcache): Do not free NULL.
377 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
380 * NEWS: Update GDB version. Duplicate paragraph explaining
383 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
385 * Makefile.in (distclean): Delete tui/Makefile.
386 * TODO: Add deletion of tui/Makefile.in to list.
388 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
390 * symfile.h (struct section_addr_info ): Remove fields for special
391 treatment of .text, .data and .bss sections.
393 * solib.c (symbol_add_stub): The special field text_addr is not
394 available anymore. Search for the .text field the hard way.
396 * symfile.c (build_section_addr_info_from_section_table): Don't
397 fill in {text, data, bss}_addr any more.
398 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
399 to fill in section_offsets for objfile.
400 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
401 special case anymore.
402 (add_symbol_file_command): Ditto.
404 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
406 symfile.c: (symbol_file_command): Remove support for rombug, to
409 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
411 * symfile.c (add_symbol_file_command): Rewrite the arguments
412 processing part. Simplify syntax of command. Remove support for
414 (_initialize_symfile): Update help message for add-symbol-file
417 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
419 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
420 * gdbarch.h, gdbarch.c: Re-generate.
422 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
424 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
425 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
426 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
427 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
428 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
429 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
430 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
431 ADDRESS_TO_POINTER): Delete default definition. Handled by
434 * gdbarch.sh: Make multi-arch defaults, defaults for non-
436 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
437 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
438 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
439 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
440 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
441 Provide default/legacy implementation.
442 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
443 * gdbarch.h, gdbarch.c: Re-generate.
445 2000-04-16 Jim Blandy <jimb@redhat.com>
447 * findvar.c (store_typed_address, extract_typed_address): Fix
448 function names in error messages.
450 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
452 * config/djgpp/config.sed: Fix the lines which edit clean: and
453 uninstall-info: targets.
455 2000-04-14 Jim Blandy <jimb@redhat.com>
457 Bring IEEE_FLOAT under gdbarch's control.
458 * gdbarch.sh (IEEE_FLOAT): New entry.
459 * gdbarch.c, gdbarch.h: Regenerated.
460 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
461 (print_floating): Use IEEE_FLOAT as if it were an expression; use
462 the code specific to IEEE-format numbers whenever the value of
463 IEEE_FLOAT is non-zero.
464 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
465 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
466 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
467 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
468 config/mips/tm-mips.h, config/pa/tm-hppa.h,
469 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
470 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
471 IEEE_FLOAT, make sure they give it the value (1).
473 Provide the hooks needed to support architectures on which
474 pointers are not always simple byte addresses.
476 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
477 functions which architectures can redefine, defaulting to
478 generic_pointer_to_address and generic_address_to_pointer.
479 * findvar.c (extract_typed_address, store_typed_address,
480 generic_pointer_to_address, generic_address_to_pointer): New
482 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
484 (extract_address, store_address): Doc fixes.
485 * values.c (value_as_pointer): Doc fix.
486 (value_from_pointer): New function.
487 * defs.h (extract_typed_address, store_typed_address): New
489 * inferior.h (generic_address_to_pointer,
490 generic_pointer_to_address): New declarations.
491 * value.h (value_from_pointer): New declaration.
493 The following changes are all of the general form "Use these
494 functions instead of these other functions." In each case, the
495 change is because the new calls provide enough information to do
496 the appropriate address / pointer conversions, where the old calls
497 did not, or because the new functions are more appropriately named
498 for the operation being performed.
500 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
502 * blockframe.c (generic_push_dummy_frame): Use read_pc and
503 read_sp, not read_register.
504 * c-valprint.c (c_val_print): Use extract_typed_address instead of
505 extract_address to extract vtable entries and references.
506 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
507 instead of value_from_longest to extract the vtable's address.
508 * eval.c (evaluate_subexp_standard): Use value_from_pointer
509 instead of value_from_longest to compute `this', and for doing
510 pointer-to-member dereferencing.
511 * findvar.c (read_register): Use extract_unsigned_integer, not
513 (read_var_value): Use store_typed_address instead of store_address
514 for building label values.
515 (locate_var_value): Use value_from_pointer instead of
517 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
518 instead of value_from_longest, to build arguments to __d_shl_get.
519 * printcmd.c (set_next_address): Use value_from_pointer, not
521 (x_command): Use value_from_pointer, not value_from_longest.
522 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
523 not value_from_longest.
524 * valarith.c (value_add, value_sub): Use value_from_pointer, not
526 * valops.c (find_function_in_inferior, value_coerce_array,
527 value_coerce_function, value_addr, hand_function_call): Same.
528 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
529 * values.c (unpack_long): Use extract_typed_address to produce
530 addresses from pointers and references, not extract_address.
531 (value_from_longest): Use store_typed_address instead of
532 store_address to produce pointer and reference values.
534 2000-04-13 Mark Kettenis <kettenis@gnu.org>
536 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
537 HAVE_PSADDR_T): Add them here instead of in config.in.
539 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
540 * configure.in: Add check for broken prfpregset_t type.
541 * lin-thread.c (gdb_prfpregset): New typedef, depends on
542 definition of PRFPREGSET_T_BROKEN.
543 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
544 p_td_thr_setfpregs, thread_db_fetch_registers,
545 thread_db_store_registers): Use gdb_prfpregset_t instead of
547 * config.in: Regenerated.
548 * configure: Regenerated.
550 2000-04-13 DJ Delorie <dj@cygnus.com>
552 * mips-tdep.c (do_fp_register_row): copy the number of bytes
553 allocated, not the size of the pointer.
555 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
557 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
558 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
559 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
560 to handle floating point registers if NUM_FREGS is not zero.
562 2000-04-13 Nick Duffek <nsd@cygnus.com>
564 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
565 and document to_find_new_threads bug.
567 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
569 * infrun.c (proceed, normal_stop): Change the error message about
570 failure to insert breakpoints/watchpoints so that it makes sense
571 even if ptrace is not used or no other processes can be active.
573 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
575 * configure.in: Add --enable-maintainer-mode.
576 * aclocal.m4, configure: Re-generate.
578 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
579 on maintainer-mode. Update copying.c in source directory.
580 (copying.txt): Delete rule.
581 (copying.o): Add explict paths to $(srcdir) and explicit make
584 2000-04-12 Kevin Buettner <kevinb@redhat.com>
586 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
587 (fetch_debug_register, fetch_debug_register_pair,
588 store_debug_register, store_debug_register_pair, is_power_of_2,
589 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
590 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
592 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
593 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
594 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
595 target_remove_watchpoint): Define.
596 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
597 ia64_linux_remove_watchpoint): Declare.
599 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
601 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
602 hardware breakpoint resources, return EBUSY.
603 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
604 one of the enumerated values, return EINVAL.
606 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
608 * README: Mention special build instructions for DJGPP.
609 * NEWS: Update with FP features on x87 platforms, and
610 DJGPP-related changes.
612 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
614 * top.c (gdb_completer_file_name_break_characters): New variable.
615 (line_completion_function): When completing on file names, use
616 gdb_completer_file_name_break_characters as word break
617 characters for the readline library.
619 2000-04-12 Mark Kettenis <kettenis@gnu.org>
621 * i387-tdep.c (print_i387_value): Avoid call to
622 floatformat_to_doublest if long double type is the same on host
625 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
627 * wrapper.h: Remove definitions of internal functions.
628 * wrapper.c: Remove definitions of exported functions (which are
629 already in wrapper.h) and make static all internal wrap_* functions.
631 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
633 * acconfig.h (USE_INCLUDED_REGEX): Add.
634 * Makefile.in (REGEX_CFLAGS): Delete
635 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
636 * configure, config.in: Re-generate.
638 2000-04-10 Philip Blundell <philb@gnu.org>
640 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
642 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
644 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
646 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
647 * command.h (enum command_class): Remove trailing "," to placate
650 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
652 * TODO, NEWS: Update. Mention MI.
654 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
656 * gdbarch-utils.h, gdbarch-utils.c: Delete.
657 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
659 * Makefile.in: Update.
662 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
664 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
665 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
666 new "set mips saved-gpreg-size" command
667 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
668 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
669 either from target, or gdb multi-arch
670 (show_mips_command): New. For "show mips" prefix command
671 (set_mips_command): New. For "show mips" prefix command
672 (_initialize_mips_tdep): Add top-level mips prefix command
673 Add "set mips saved-gpreg-size" command
675 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
676 mips_default_saved_regsize.
677 (mips_gdbarch_init): Update.
678 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
679 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
680 mips_default_saved_regsize.
682 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
684 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
685 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
686 replace calls to target_xfer_memory() with target_read_memory()
687 and target_write_memory().
689 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
691 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
692 NULL. Macro returns a CORE_ADDR.
694 2000-04-08 Jim Blandy <jimb@redhat.com>
696 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
697 Don't include "bfd-elf.h".
698 (address_significant_size): Delete variable.
699 (dwarf2_build_psymtabs_hard): Don't set it, or check for
700 consistency between it and the Dwarf 2 compilation unit header
702 (read_address): Don't mask off bits above
703 address_significant_size.
704 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
705 (elf_bfd_h): Remove variable; it's no longer used.
707 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
709 * configure.in (NEW_PROC_API): Escape square brackets when testing
711 * configure: Regenerate.
713 2000-04-07 Scott Bambrough <scottb@netwinder.org>
715 * ChangeLog: Correct date on last entry.
716 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
717 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
718 * config/arm/tm-embed: Fix build warning from redefinition of
720 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
721 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
722 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
723 override default in tm-arm.h. Use default target byte order
726 2000-04-07 Scott Bambrough <scottb@netwinder.org>
728 * Makefile.in: Add dependency information for arm-linux-tdep.c.
729 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
731 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
733 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
734 of PROC_SERVICE_IS_OLD.
735 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
736 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
738 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
740 * Makefile.in (CFLAGS): Set using configure.
742 * configure.in (WARN_CFLAGS): Enable by default when GCC.
743 * configure: Re-generate.
745 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
747 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
748 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
749 procfs_ops.to_has_all_memory to 1.
753 2000-04-06 Nick Duffek <nsd@cygnus.com>
755 * configure.in (_MSE_INT_H): Define on Solaris 7.
756 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
757 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
758 * configure: Regenerate.
759 * config.in: Regenerate.
761 2000-04-06 Michael Snyder <msnyder@cygnus.com>
763 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
764 Change to rely on PIDGET etc.
765 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
766 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
767 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
768 define. Allow target to use procfs hardware watchpoints.
769 * config/sparc/nm-sun4sol2.h: ditto.
770 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
771 definitions to use 16 bits for the pid, 15 bits for the tid, and
773 * config/sparc/tm-sun4sol2.h: ditto.
774 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
775 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
776 for more than 15 thread increments.
778 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
780 * top.c (filename_completer): Set subsequent_name to 1 early on,
781 to prevent an infinite loop if the first file in the directory is
782 a backup file (whose name ends in a `~').
784 2000-04-05 Jim Blandy <jimb@redhat.com>
786 * solib.c (update_solib_list): New function.
787 (solib_add): Call update_solib_list, and then read symbols.
788 (info_sharedlibrary_command): Call update_solib_list, not
791 2000-04-05 Scott Bambrough <scottb@netwinder.org>
793 * arm-linux-tdep.c: Resolve implicit function declarations by
794 including target.h and value.h. Inclusion of symtab.h is
797 2000-04-05 Scott Bambrough <scottb@netwinder.org>
799 * arm-linux-tdep.c: New file.
800 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
801 (arm_get_longjmp_target): Moved it and all defines
802 it uses to arm-linux-tdep.c.
803 (arm_linux_extract_return_value): Moved to
805 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
807 2000-04-04 Nick Duffek <nsd@cygnus.com>
809 * infrun.c (handle_inferior_event): Call target_mourn_inferior
810 instead of kill_target.
812 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
814 * TODO: Make note of various C++ things i have planned for 5.1.
816 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
818 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
819 in shift. Stop GCC thinking it has a shift overflow.
821 2000-04-03 H.J. Lu <hjl@gnu.org>
823 * TODO: Remove the regex entry.
825 2000-04-03 H.J. Lu <hjl@gnu.org>
827 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
828 is defined and <regex.h> otherwise.
830 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
831 * monitor.c: Likewise.
832 * osfsolib.c: Likewise.
834 * source.c: Likewise.
835 * symtab.c: Likewise.
837 * Makefile.in (REGEX): Changed to @REGEX@.
840 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
841 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
843 * configure.in (--with-included-regex): New switch.
844 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
845 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
846 * configure: Regenerated.
848 2000-04-03 Kevin Buettner <kevinb@redhat.com>
850 * NEWS (powerpc-*-linux*): Mention.
852 2000-04-03 J.T. Conklin <jtc@redback.com>
854 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
856 2000-04-03 Kevin Buettner <kevinb@redhat.com>
858 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
859 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
861 * ia64-linux-nat.c (fill_gregset): Implement.
862 (supply_fpregset, fill_fpregset): New functions.
864 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
865 which the CFM is fetched for certain frames.
866 (find_global_pointer, find_extant_func_descr): Don't use
867 partial symtabs for locating sections.
869 * config/ia64/linux.mh (LOADLIBES): Define.
870 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
871 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
872 file containing generic linux declarations/definitions.
873 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
874 defined in generic nm-linux.h.
875 (solib.h): Remove include; already included in generic nm-linux.h.
877 2000-04-03 Jim Blandy <jimb@redhat.com>
879 * solib.c (solib_add): Move all the code for loading symbol tables
880 below the code to sort out additions and removals. That way, we
881 always catch all loaded shared libraries whose symbols we haven't
884 * solib.c (solib_add): Don't try to free a shared object's objfile
885 if it doesn't have one. Duh.
887 * solib.c (solib_add): If a pattern was given, but it doesn't
888 match any currently loaded shared libraries, print a message;
889 don't just be silent.
891 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
893 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
894 two-dimensional array instead of faking it with index
897 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
899 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
901 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
902 definition (and use the common one in tm-i386.h).
903 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
904 (I386_DJGPP_TARGET): Don't define, it's no longer required.
905 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
906 i386-tdep.c defines it for all x86 targets.
907 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
909 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
911 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
912 results. Fix editing of `main' arguments for non-GNU Sed.
914 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
916 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
917 error message: there's no "overlay on" command.
919 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
921 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
922 (copying.txt): New target, a link to COPYING.
924 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
928 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
931 (set_hook, error_hook): Remove PARAMS.
933 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
935 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
936 Daniel Berlin <dan@cgsoftware.com>. Function was static.
937 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
939 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
941 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
943 2000-04-02 Nick Duffek <nsd@cygnus.com>
945 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
946 error() during parse_and_eval_type().
947 (check_stub_method): Call safe_parse_type instead of
948 parse_and_eval_type().
949 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
950 (wrap_parse_and_eval_type): New support function.
951 * wrapper.h (gdb_parse_and_eval_type): Prototype.
952 (wrap_parse_and_eval_type): Prototype.
954 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
956 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
958 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
960 * gdbarch-utils.h, gdbarch-utils.c: New files.
961 * Makefile.in (SFILES, COMMON_OBS): Update.
962 (gdbarch_utils_h) Define.
963 (gdbarch-utils.o): Add dependencies.
965 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
966 handling default method values.
967 (startup_gdbarch): Rename default_gdbarch, name misleading.
968 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
969 (register_name): Default to legacy_register_name.
970 (call_dummy_words): Default to legacy_call_dummy_words.
971 (sizeof_call_dummy_words): Default to
972 legacy_sizeof_call_dummy_words.
973 (register_convertible): Default to
974 generic_register_convertible_not.
975 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
976 (remote_translate_xfer_address): Default to
977 generic_remote_translate_xfer_address.
978 (frameless_function_invocation): Default to
979 generic_frameless_function_invocation_not.
981 2000-04-02 Mark Kettenis <kettenis@gnu.org>
983 * i386-linux-nat.c: Add copyright notice.
985 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
986 &floatformat_i387_ext.
987 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
989 2000-03-29 Mark Kettenis <kettenis@gnu.org>
991 * findvar.c (extract_floating): Remove reference to
992 TARGET_EXTRACT_FLOATING.
993 (store_floating): Remove reference to TARGET_STORE_FLOATING.
995 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
997 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
998 Safe version of value_subscript.
999 * varobj.c (): Use gdb_value_subscript() to get an array element value.
1001 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1003 * ui-file.c: Include "gdb_string.h"
1004 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
1005 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
1006 unions, since they are all used to hold both pointers and ints
1007 at various times. Casting pointer to int and vice versa gives
1008 warnings (and is not safe) if they are not the same size.
1010 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1012 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
1013 casting problems when int and pointer are not the same size.
1014 * event-top.c (command_handler): Use data as a union.
1015 (command_line_handler_continuation): Ditto.
1016 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
1017 (step_once): ditto. (finish_command_continuation): Ditto.
1018 (finish_command): Ditto.
1019 * breakpoint.c (until_break_command): Use data as a union.
1020 (until_break_command_continuation): Ditto.
1021 * utils.c (add_intermediate_continuation): Fix typo in comment.
1023 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1025 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
1026 * gdbarch.sh: Re-sync with gdbarch.[hc].
1028 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
1030 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
1031 (install_minimal_symbols): Fix demangled symbol problems caused by
1032 using add_minsym_to_hash_table for the demangled names, which is
1033 wrong. Now we use add_minsym_to_demangled_hash_table.
1034 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
1035 caused by weird control flow.
1036 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
1038 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
1040 * configure.in: -linux-gnu*, not -linux-gnu.
1042 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1044 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
1045 with qThreadExtraInfo.
1047 2000-03-29 J.T. Conklin <jtc@redback.com>
1049 * i386nbsd-nat.c (fetch_core_registers): Make static.
1051 * m68knbsd-nat.c (fetch_core_registers): Make static.
1052 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
1054 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1056 * TODO: Update GDB 5 status.
1058 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1060 * breakpoint.h (remove_hw_watchpoints): Add declaration.
1061 * breakpoints.c (remove_hw_watchpoints): Update.
1062 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
1065 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1067 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
1068 infrun.c (resume): Remove hardware watchpoints before stepping
1069 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
1071 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
1073 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
1075 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1077 * procfs.c (proc_set_watchpoint): Declare addr parameter as
1078 CORE_ADDR, to match call from procfs_set_watchpoint.
1080 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
1081 Reselect the saved frame silently after frame selection for
1082 watchpoint evaluation.
1083 (insert_breakpoints): Add missing space in `Hardware watchpoint
1084 deleted' message. Do not reinsert hardware watchpoint if it is
1085 already marked for deletion at next stop.
1087 2000-03-28 Christopher Faylor <cgf@cygnus.com>
1089 * partial-stab.h: Add one more check against corrupted or irregular
1092 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
1094 * gnu-regex.c (regerror): Function renamed from `__regerror'.
1095 (Change also approved in the mainline glibc sources)
1097 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1099 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
1100 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
1101 particularly ensuring it can't return SERIAL_TIMEOUT when told
1104 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
1106 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
1107 which never existed before, and thus, has no deprecated old command.
1109 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
1110 "set archdebug" (same goes for the show commands).
1111 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
1112 deprecate "set eventdebug" (same goes for the show commands).
1113 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
1114 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
1116 x(init_main): Add the "set debug" and "show debug" commands.
1117 Add setdebuglist and showdebuglist.
1119 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
1121 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
1122 Added prototype for the deprecate command so it doesn't complain.
1124 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1126 * top.c (print_gdb_version): Bump copyright year to 2000.
1128 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1130 * MAINTAINERS: Add Glen McCready to write after approval list.
1132 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1134 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
1135 * config.h: Regenerate.
1137 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
1139 * TODO: Update. Add criteria for next release of GDB.
1141 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1143 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
1144 * config.h: Regenerate.
1146 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1148 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
1149 before installing GDB.
1151 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1153 * Makefile.in (all-gdbtk): Check for an existing link/directory.
1154 Re-format warning message. Document that post 5.0 this can be
1157 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1159 * ChangeLog: Revert whitespace changes.
1161 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1163 * MAINTAINERS: Update folks who need accounts.
1165 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1167 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
1169 2000-03-27 Mark Kettenis <kettenis@gnu.org>
1171 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
1172 instead of TARGET_LONG_DOUBLE_BITS.
1173 * config/i386/tm-i386mk.h: Likewise.
1175 2000-03-26 Mark Kettenis <kettenis@gnu.org>
1177 Provide `long double' support for most i386 targets.
1178 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
1179 &floatformat_i387_ext.
1180 (TARGET_LONG_DOUBLE_BITS): Define as 96.
1181 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
1182 `builtin_type_long_double'.
1183 (REGISTER_CONVERT_TO_VIRTUAL): Call
1184 i386_register_convert_to_virtual.
1185 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
1186 (i387_to_double, double_to_i387): Remove prototypes.
1187 (i386_extract_return_value): Change prototype to match definition
1189 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
1190 (TARGET_LONG_DOUBLE_BITS): #undef.
1191 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
1192 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
1193 (i387_extract_floating, i387_store_floating): Remove prototypes.
1194 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
1195 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
1196 (REGISTER_VIRTUAL_TYPE): Remove.
1197 * i386-tdep.c (i386_register_convert_to_virtual): New function.
1198 (i386_register_convert_to_raw): New function.
1199 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
1200 (i387_store_floating): Remove.
1202 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1204 * maint.c: Re-indent.
1206 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1208 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
1210 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1212 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
1215 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1217 * win32-nat.c: Back out special frame walking code. It was broken.
1218 (handle_exception): Correctly identify an illegal instruction.
1219 * config/tm-cygwin.h: Eliminate special frame handling. Just use
1220 normal i386 handling.
1222 2000-03-24 J.T. Conklin <jtc@redback.com>
1224 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
1225 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
1226 (fetch_core_registers): Read fp registers.
1227 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
1229 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
1231 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
1232 so that we can stop searching for the prologue past the function end
1233 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
1235 2000-03-24 Kevin Buettner <kevinb@redhat.com>
1237 * linux-thread.c, lin-thread.c (save_inferior_pid,
1238 restore_inferior_pid): Don't do compile time comparison
1239 of TARGET_PTR_BIT and TARGET_INT_BIT.
1241 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
1243 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
1245 (P_PEA_FP, P_MOVL_SP_FP): New macros.
1246 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
1248 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
1250 (delta68_in_sigtramp): New function.
1251 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
1252 (m68k_skip_prologue): Use P_* macros, not hex constants.
1253 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
1254 instructions, but accept them in any order; use P_* macros, not octal
1255 or hex constants; recognize also `fmovemx to (fp + displacement)' and
1256 `moveml to (fp + displacement)'.
1257 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
1258 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
1260 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1262 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
1264 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1266 * solib.c (open_symbol_file_object): To sneak an int argument
1267 past catch_errors, instead of casting it to a pointer, simply
1270 2000-03-23 Jimmy Guo <guo@cup.hp.com>
1272 * gdbtypes.c (rank_function): Rank all N parameters and use correct
1273 index into the prams[] and args[] arrays.
1275 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
1277 From David Whedon <dwhedon@gordian.com>
1279 * top.c (execute_command): Checks all commands beore executing
1280 to see if the user needs to be warned that the command is
1281 deprecated, warns user if appropriate.
1282 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
1283 return values from void to struct cmd_list_element *.
1284 * command.c (lookup_cmd_1): Check aliases before following link
1285 in case user needs to be warned about a deprecated alias.
1286 (deprecate_cmd): new exported function for command deprecation,
1287 sets flags and posibly a replacement string.
1288 (deprecated_cmd_warning): New exported funciton to warn user about
1289 a deprecated command.
1290 (lookup_cmd_composition): New exported function that determines
1291 alias, prefix_command, and cmd based on a string. This is useful
1292 is we want to full name of a command.
1293 * command.h : Added prototypes for deprecate_cmd,
1294 deprecated_warn_user and lookup_cmd_composition, added flags to
1295 the cmd_list_element structure, changed return values for
1296 add_com_* and add_info_* from void to cmd_list_element.
1297 * maint.c : (maintenance_deprecate): New function to deprecate a
1298 command. This exists only so that the testsuite can deprecate
1299 commands at runtime and check the warning behavior.
1300 (maintenance_undeprecate) : New function, drops deprecated flags.
1301 (maintenance_do_deprecate): Actually does the (un)deprecation.
1302 (initialize_maint_cmds): Added the above new deprecate commands.
1304 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
1305 * command.c (apropos_cmd_helper): New function, meat of the
1307 (apropos_command): New apropos command to search command
1308 names/documentation for regular expressions.
1309 (_initialize_command): Add the apropos command.
1311 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1313 * sol-thread.c (ps_pglobal_lookup): Change argument type from
1314 paddr_t to psaddr_t. This mistake appears to date from an
1315 erroneous man page in Solaris 2.5 -- the correct type from the
1316 system headers has always been psaddr_t.
1317 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
1320 2000-03-22 Kevin Buettner <kevinb@redhat.com>
1322 * ia64-linux-nat.c: Fix copyright.
1323 (fill_gregset): Minor formatting fix.
1324 * ia64-tdep.c (template_encoding_table, fetch_instruction,
1325 examine_prologue): Clean up some compiler warnings.
1326 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
1327 find_global_pointer, find_extant_func_descr): New functions.
1328 (ia64_use_struct_convention, ia64_extract_return_value,
1329 ia64_push_arguments): Handle HFAs.
1330 (ia64_push_arguments): Find (or build) a function descriptor
1331 when given a function address.
1332 (ia64_push_return_address): Moved code for finding the
1333 global pointer into its own function, find_global_pointer ().
1335 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1337 * event-loop.c (handle_file_event): Run through indent.
1339 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1341 From Philippe De Muyter <phdm@macqel.be>
1343 * event-loop.c (sys/types.h): File now included unconditionally.
1344 (use_poll): New variable..
1345 (gdb_notifier): poll- and select-versions merged.
1346 (add_file_handler): If HAVE_POLL, check whether poll is usable,
1347 and reset `use_poll' if not.
1348 (create_file_handler): Select poll- or select-version according to
1350 (delete_file_handler, handle_file_event): Likewise.
1351 (gdb_wait_for_event, poll_timers): Likewise.
1353 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1355 * printcmd.c (print_scalar_formatted): Truncate addresses to the
1356 size of a target pointer before passing them to print_address.
1358 2000-03-22 Mark Kettenis <kettenis@gnu.org>
1360 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
1361 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
1363 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
1364 (i386_extract_return_value): Rewritten. Correctly support all
1365 floating-point types and large integer types on targets that use
1366 the standard i386 GDB register layout and return floating-point
1369 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
1373 2000-03-21 J.T. Conklin <jtc@redback.com>
1375 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
1376 * i386nbsd-nat.c: New file.
1378 * i386/tm-nbsd.h (NUM_REGS): Removed.
1379 (HAVE_I387_REGS): Defined.
1380 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
1382 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
1385 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1387 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
1388 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
1389 the write after approval list.
1391 2000-03-21 Kevin Buettner <kevinb@redhat.com>
1393 * symtab.h (MAX_SECTIONS, struct section_addr_info,
1394 symbol_file_add): Move declarations from here...
1395 * symfile.h: ...to here.
1397 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
1398 all section addresses, not just .text.
1399 * symfile.h, symfile.c (free_section_addr_info,
1400 build_section_addr_info_from_section_table): New functions.
1402 * symfile.h (MAX_SECTIONS): Increase value to 40.
1403 * symfile.c (syms_from_objfile): Add bounds check prior to
1404 accessing ``other'' array in a section_addr_info_struct.
1405 Remove unused variable section_offsets.
1406 (add_symbol_file_command): Remove unused variable text_addr.
1408 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
1410 * breakpoint.c (bpstat_stop_status): Don't stop if a read
1411 watchpoint appears to break, but the watched value changed.
1413 2000-03-21 Jim Blandy <jimb@redhat.com>
1415 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
1416 a companion to gdbarch_alloc, which allows a gdbarch init function
1417 to free partially-built gdbarch structures.
1418 * gdbarch.c, gdbarch.h: Regenerated.
1420 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1422 * configure.host, configure.tgt (ia64-*-linux*): New entry.
1424 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
1425 initialize_arch): Define for IA-64.
1426 (initialize_arch): Add declaration.
1428 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
1430 * breakpoint.c (insert_breakpoints, remove_breakpoint)
1431 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
1432 remove, or check status of hardware watchpoints for entire structs
1433 and arrays unless the user explicitly asked to watch that struct
1435 (insert_breakpoints): Try to insert watchpoints for all the values
1436 on the value chain, even if some of them fail to insert.
1438 * values.c (value_primitive_field): Set the offset in struct value
1439 we return when the field is a packed bitfield.
1441 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1443 * remote.c (remote_threads_extra_info): New function.
1444 Implement the extra thread info query for "info threads".
1445 (remote_threads_info): Clean up a bit.
1446 (use_threadinfo_query, use_threadextra_query): New variables.
1447 Control whether GDB will use the new or old protocol for
1448 thread info queries.
1449 (remote_open_1): Initialize new variables.
1450 (remote_async_open_1): Ditto.
1451 (remote_cisco_open): Ditto.
1453 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1455 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
1456 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
1457 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
1459 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1461 * utils.c (floatformat_from_doublest): Don't assume that a long
1462 will be exactly 32 bits in length. Also... make sure space
1463 that we're writing the float to is completely initialized to
1464 zeroes, even when the number of bits in the float is not
1465 evenly divisible by FLOATFORMAT_CHAR_BIT.
1467 2000-03-20 Jim Blandy <jimb@redhat.com>
1469 * i386-linux-nat.c: No need to #include "frame.h" any more.
1470 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1471 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1472 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1473 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1474 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1475 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1476 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1477 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1478 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1479 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1480 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
1481 out that these are target-dependent, and useful in non-native
1482 configurations. Moved to...
1483 * i386-linux-tdep.c: ... Here, a new file.
1484 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
1485 (i386-linux-tdep.o): New rule.
1486 (i386-linux-nat.o): We no longer depend on frame.h.
1487 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
1489 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
1491 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
1492 Print an error at compile time if we are to use select, but FD_SET
1494 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
1495 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
1496 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
1497 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
1498 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
1499 instead of using memcpy and memset. Use FD_ISSET.
1501 * config/i386/xm-go32.h (fd_mask): Remove typedef.
1503 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1505 * command.c (_initialize_command): Document requirements for ``!''
1508 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1510 From Fri 10 Mar 2000 Robert
1511 <robert.melchers@drives.eurotherm.co.uk>:
1512 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
1514 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1516 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
1517 <dave@hiauly1.hia.nrc.ca>:
1518 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
1519 _initialize_hpux_thread being called twice.
1520 * configure: Regenerated.
1522 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1524 * event-top.c (_initialize_event_loop): If instream is not
1525 connected to a terminal device, turn editing off.
1527 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1529 Support for building GDB with DJGPP, and running the test suite on
1531 * config/djgpp/djconfig.sh: New file.
1532 * config/djgpp/config.sed: New file.
1533 * config/djgpp/README: New file.
1534 * config/djgpp/fnchange.lst: New file.
1535 * config/djgpp/djcheck.sh: New file.
1537 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1539 * ser-go32.c (ports): Make the initializers complete, to pacify
1542 2000-03-17 Jim Blandy <jimb@redhat.com>
1544 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1545 two-dimensional array, instead of faking it with explicit index
1548 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
1549 linuxthreads_create_inferior): Fix typo in variable name: it's
1550 linuxthreads_exit_status, not linux_exit_status.
1552 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
1555 * solib.c (solib_add): Delete debugging code.
1557 2000-03-17 Mark Kettenis <kettenis@gnu.org>
1559 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
1560 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
1562 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
1564 * language.c (set_lang_str): Do not call `free' for a null pointer.
1565 (set_type_str, set_range_str): Ditto.
1567 2000-03-16 Jim Blandy <jimb@redhat.com>
1569 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
1572 * solib.c (current_sos): Be more careful about freeing the new
1573 so_list node if an error occurs.
1575 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1576 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1577 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1578 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1579 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1580 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1581 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1582 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1583 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1584 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1585 i386_linux_sigtramp_saved_sp): Deleted. These all implement
1586 Linux-specific signal trampoline detection, and should be moved
1588 * i386-linux-nat.c: ... here.
1589 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
1590 this any more, since we're not enabling OS-specific code in a
1591 OS-independent file.
1593 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
1595 * Makefile.in (go32-nat.o): Add prerequisites.
1596 (ALLDEPFILES): Add go32-nat.c.
1598 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
1600 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
1601 * symfile.c (reread_symbols): Clear msymbol hash table.
1603 2000-03-15 Jim Blandy <jimb@redhat.com>
1605 Deal with the inferior unloading shared objects.
1606 * solib.c (current_sos): New function, replacing find_solib.
1607 (find_solib): Deleted.
1608 (free_so): New function.
1609 (clear_solib): Call free_so, instead of writing it out.
1610 (solib_add): Rewritten: compare the inferior's current list of
1611 shared objects with GDB's list, and do the required loads and
1613 (info_sharedlibrary_command, solib_address): Don't use find_solib
1614 to walk the list of shared libraries: call solib_add, and then
1615 walk the list at so_list_head normally.
1616 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
1617 detach the core target. These tasks are taken care of elsewhere.
1618 * target.c (remove_target_sections): New function.
1619 * target.h (remove_target_sections): New declaration.
1621 * solib.c (symbol_add_stub): Check whether we've already created
1622 an objfile for this shared object first, before doing all that
1623 work to compute section addresses, etc.
1625 * objfiles.c (unlink_objfile): Report an internal error if objfile
1626 doesn't occur in the object_files list.
1628 * solib.c (special_symbol_handling): Delete argument; it's not
1631 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1633 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
1634 from solib structures. Use it throughout solib.c, get rid of all
1636 (struct so_list): Change type of lmaddr to CORE_ADDR.
1637 (first_link_map_member): Change return value type to CORE_ADDR,
1639 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
1641 (open_symbol_file_object, find_solib): Change type of lm variable
1644 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
1646 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
1647 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
1648 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
1649 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
1651 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
1652 not opened by dos_open, but let the 3 standard handles go through
1655 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1657 * eval.c (evaluate_subexp_with_coercion): Add call to
1658 check_typedef, to handle typedeffed vars correctly.
1660 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1662 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
1664 (QUIT): Note that this can probably be replaced by a function.
1666 2000-03-13 James Ingham <jingham@leda.cygnus.com>
1668 Add support for a variable object that tries to evaluate itself in
1669 the currently selected frame, rather than in a fixed frame.
1671 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
1673 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
1675 * varobj.c (varobj_list): Return type indicates whether the
1676 variable's type has changed (for current frame variables).
1677 (varobj_update): Handle the case where the variable's type has
1679 (delete_variable_1): Allow for deletion of variables that have not
1681 (new_root_variable): Initialize use_selected_frame variable.
1682 (value_of_root): This is where most of the work to handle "current
1683 frame" variables was added. Most of the complexity involves
1684 handling the case where the type of the variable has changed.
1685 (varobj_create): Add a "type" argument, to tell if the
1686 variable is one of these "current frame" variables. Also protect
1687 call to parse_exp_1 from long jumping.
1689 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
1691 * go32-nat.c (struct env387): Remove declaration.
1692 (print_387_status, i386_go32_float_info): Remove redundant
1694 (regno_mapping, sig_map, excepn_map): Add braces around inner
1696 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
1697 fix code which mixed signed with unsigned.
1698 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
1699 (go32_wait): Initialize INT3_addr.
1700 (go32_fetch_registers): Extend all FP registers that are shorter
1701 than 4 bytes to 32 bits. Support 32 standard FP registers defined
1702 on config/i386/tm-i386.h.
1703 (store_register): Support 32 FP registers.
1704 (go32_create_inferior): Don't crash if handed a NULL pointer
1705 instead of exec file name.
1706 (ignore): Remove unused function.
1707 (go32_insert_hw_breakpoint): Remove unused variables.
1708 (init_go32_ops): Set value of processing_gcc_compilation to 2.
1710 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1712 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
1713 overloading, add support for seeing through references:
1714 * valops.c (find_overload_match): Handle STABS overloading for
1716 (find_overload_match): Look in right place for function arguments
1718 (find_overload_match): Rather than giving up when we have >1
1719 perfect match, just choose one, especially since the
1720 recommendation GDB gives ("disambiguate it by specifying function
1721 signature"), is basically impossible.
1722 (check_field_in): STREQ->strcmp_iw
1723 (search_struct_field): STREQ->strcmp_iw
1724 (find_method_list): STREQ->strcmp_iw
1725 * gdbtypes.c (rank_one_type): Add ability to see through
1727 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
1729 (rank_function): Rank function properly (was doing it wrong
1730 before, comparing the wrong parts of the arrays)
1731 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
1732 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
1733 associated with converting a non-reference to a reference.
1735 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
1738 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1740 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
1742 (gnu_attach): Change error message for missing
1743 argument to be identical to the corresponding message in
1744 `inftarg.c'. This makes the testsuite happy.
1746 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1748 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
1749 %eflags isn't modified. This fixes a bug where every call to a
1750 function in the program beyond the first call would fail.
1752 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1754 * MAINTAINERS: Devolve responsibility for domain maintenance.
1756 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1758 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
1760 2000-02-25 Scott Bambrough <scottb@netwinder.org>
1762 * gdb.base/long_long.exp: Correct test suite failure when printing
1763 a long long value as a double on ARM platforms.
1765 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1767 * MAINTAINERS (Core): Anthony Green is the Java - including
1768 testsuite - maintainer. Reformat testsuite and language support
1771 2000-03-08 Mark Kettenis <kettenis@gnu.org>
1773 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
1774 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
1775 i386_linux_saved_pc_after_call.
1777 2000-03-06 Jim Blandy <jimb@redhat.com>
1779 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
1781 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
1782 (compact_minimal_symbols): Added `objfile' argument.
1783 Put symbols in the objfile's hash table.
1784 (install_minimal_symbols): Put symbols in the objfile's demangled
1786 (lookup_minimal_symbol): Use hash table to find symbol in
1788 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
1790 (prim_record_minimal_symbol_and_info): Initialize the
1791 hash link fields of the new minimal symbol.
1792 * symtab.h (struct minimal_symbol): New fields `hash_next',
1793 `demangled_hash_next'.
1794 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
1795 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
1796 (struct objfile): New fields `msymbol_hash',
1797 `msymbol_demangled_hash'.
1799 2000-03-06 Jim Blandy <jimb@redhat.com>
1801 * solib.c (first_link_map_member): Doc fix.
1803 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1805 From Eli Zaretskii <eliz@is.elta.co.il>:
1807 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
1808 zero, since time_t might be unsigned.
1810 2000-03-06 Mark Kettenis <kettenis@gnu.org>
1812 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
1814 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
1816 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1818 Allow GDB to run on Linux 2.0 again.
1819 * config.in: Add HAVE_PTRACE_GETREGS.
1820 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
1821 * configure: Regenerated.
1822 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
1823 CANNOT_STORE_REGISTER): New defines.
1824 * i386-linux-nat.c (have_ptrace_getregs): New variable.
1825 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
1826 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
1827 store_register, old_store_inferior_registers): Copied over from
1828 `inptrace.c' as a temporary measure.
1829 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
1830 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
1831 HAVE_PTRACE_GETREGS isn't defined.
1832 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
1834 (fetch_inferior_registers, store_inferior_registers): Fall back on
1835 the method use in `infptrace.c' (by calling
1836 old_fetch_inferior_registers and old_store_inferior_registers) if
1837 `have_ptrace_getregs' isn't set.
1839 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1841 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
1842 of gregset_t and fpregset_t. Those are the only names that are
1843 guaranteed to specify the right types for all supported Linux
1845 Various doc fixes and gratitious local variable renames, all in an
1846 attempt to stress similarities between the code and unify the
1847 terminology used. Use ISO-C all over.
1848 (regmap): Remove trailing comma.
1849 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
1850 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
1851 is unnecessary and wasn't used anyway. All callers changed.
1852 (convert_to_fpregset, convert_to_xfpregset): Likewise.
1853 (fetch_regs, store_regs): Remove unused variable `regno'.
1854 (fill_fpregs): If REGNO is not -1, only update the specified
1856 (fetch_core_registers): Renamed from
1857 i386_linux_fetch_core_registers. There is no need for a unique
1858 name since the function is static anyway.
1859 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
1860 since it is more descriptive.
1862 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1864 * MAINTAINERS (readline/): Expand to include host maintainers.
1866 2000-03-04 Mark Kettenis <kettenis@gnu.org>
1868 Fix support for Linux/i386 signal trampolines. The old approach
1869 didn't work for Linux 2.2 and beyond, and didn't work with recent
1870 versions of the GNU C library.
1871 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1872 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
1873 (linux_rt_sigtramp_code): New variable.
1874 (LINUX_RT_SIGTRAMP_LEN): New define.
1875 (i386_linux_rt_sigtramp_start): New function. Detect start of
1876 signal trampolines for RT signals.
1877 (i386_linux_sigtramp): Removed.
1878 (i386_linux_in_sigtramp): New function.
1879 (i386_linux_sigcontext_addr): New function. Recognize the names
1880 of the signal tranmpolines used by recent versions of the GNU C
1881 library, and add support for RT signals.
1882 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
1883 defines. Moved here from config/i386/tm-linux.h.
1884 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1885 Reimplement in terms of i386_linux_sigcontext_addr.
1886 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
1887 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
1888 Moved to i386-tdep.c.
1889 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
1891 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1893 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1894 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
1896 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1898 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
1901 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1903 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
1904 ``Blanket Write Privs'' maintainers.
1906 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1908 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
1909 * language.c (longest_local_hex_string_custom): Don't compile
1910 'long long' section if host doesn't have 'long long'.
1912 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1914 * language.c (longest_raw_hex_string): Comment out. Appears
1917 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1919 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
1920 "mmalloc.h" which means using PTRs.
1921 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
1923 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1925 * defs.h (store_address, store_unsigned_integer, store_address):
1926 Replace PTR with void* in delcaration.
1927 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1928 extract_long_unsigned_integer, extract_address,
1929 store_signed_integer, store_unsigned_integer, store_address):
1930 Convert definition to ISO-C. Replace PTR with void*.
1932 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1934 * defs.h (make_cleanup_func): Document as deprecated.
1935 (make_cleanup_ftype): New typedef. Make signature consistent with
1936 other function typedefs. Document as not be used out side of
1937 make_cleanup code. Use in make_cleanup declarations.
1938 (null_cleanup): Replace PTR with void*.
1940 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1941 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1942 null_cleanup): Change K&R definition to ISO-C using void* and
1944 (discard_my_cleanups): Don't cast argument to free.
1946 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1948 * defs.h (struct continuation_arg): Change type of field 'data'
1951 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1953 * event-top.c: Ditto.
1955 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1957 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1959 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1960 SUBDIR_GDBTK_ALL): Define.
1961 (all-gdbtk, clean-gdbtk): New targets.
1962 (all): Add CONFIG_ALL as dependency.
1963 (clean): Add CONFIG_CLEAN as dependency.
1965 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1966 (LN_S): Define. Delete GDBtk's link code.
1968 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1970 * configure.in (ENABLE_GDBTK): Delete variable.
1971 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1972 * Makefile.in: Update.
1973 * configure: Regenerate
1975 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1977 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1980 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1982 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1983 Override definitions to include the normal FPU registers.
1984 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1985 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1987 (i387_to_double, double_to_i387): Remove prototypes.
1989 2000-03-02 Kevin Buettner <kevinb@redhat.com>
1991 * findvar.c (extract_floating, store_floating): Use target
1992 floating point type sizes rather host sizes to determine
1993 which conversion needs to be done.
1995 2000-03-02 Nick Duffek <nsd@cygnus.com>
1997 * uw-thread.c: Apply GNU conventions to comment formatting.
1998 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
1999 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
2000 call to deactivate_uw_thread().
2002 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2004 * MAINTAINERS: Daniel Berlin is C++ maintainer.
2006 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2008 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
2009 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
2010 share SCO/Unixware. Nick Duffek and Peter Schauer share
2013 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2015 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2016 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
2017 * remote-rdi.c (arm_rdi_close): Ditto.
2019 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2021 * CONTRIBUTE (configure.in): Note that patches to configure are
2024 2000-03-01 Mark Kettenis <kettenis@gnu.org>
2026 * MAINTAINERS: Correct my own mail address.
2028 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
2030 * MAINTAINERS: Document people with paperwork pending.
2032 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
2034 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2035 Make NEW_PROC_ABI interface functional on Solaris x86.
2036 * sol-thread.c (ps_lgetLDT): Rewrite to use new
2037 procfs_find_LDT_entry function from procfs.c, mostly copied from
2039 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
2042 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2044 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2045 * config/i386/tm-i386sol2.h (MERGEPID): Define.
2047 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
2049 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
2050 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
2051 FRAME_FIND_SAVED_REGS.
2052 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
2053 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
2056 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2058 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2059 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
2062 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
2064 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2065 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
2066 (top level): Add prototypes for go32_* functions.
2067 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
2068 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
2069 Override definitions from tm-i386.h.
2070 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
2071 * i386-tdep.c (i386_extract_return_value)
2072 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
2073 to the list of targets which return FP values in FP registers.
2075 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
2076 that this function be re-implemented using multi-arch.
2078 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2080 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
2081 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
2083 * ser-go32.c: Include string.h, for prototype of strncasecmp.
2084 (dpmi_regs, dpmi_sregs): Remove unused variables.
2085 (dos_flush_input): Return a value, to prevent compiler warning.
2086 * expprint.c (dump_prefix_expression): Use %ld in format and cast
2087 sizeof(union exp_element) to long, to prevent GCC from complaining
2088 about format/argument mismatch.
2089 (dump_postfix_expression): Likewise.
2091 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2093 * arm-tdep.c: Include <ctype.h>.
2095 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
2097 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
2098 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
2099 that the target's stack was valid.
2101 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
2103 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
2104 * dwarf2read.c (read_address): Read 16-bits addresses.
2106 2000-02-28 Scott Bambrough <scottb@netwinder.org>
2108 * arm-linux-nat.c (fetch_nw_fpe_*):
2109 Renamed to fetch_nwfpe_* to use the same naming convention
2110 as in the Linux kernel. Modified prototype to get rid of
2112 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
2113 naming convention as in the Linux kernel. Fixed calls to
2115 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
2118 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2120 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
2122 2000-02-28 Christopher Faylor <cgf@cygnus.com>
2124 * win32-nat.c: Remove unneeded header.
2127 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
2129 * wince.c: Include "gdb_wait.h" and not "wait.h".
2131 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
2133 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
2134 Target/Architecture maintainers descriptions.
2136 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2138 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
2139 Reorder headers a bit. Overall cleanup and minor reformatting.
2140 (MIG_SERVER_DIED): Remove define.
2141 (proc_update_sc): Add braces to silence compiler warning.
2142 (proc_steal_exc_port): Initialize err to zero.
2143 (make_proc): Add braces to silence compiler warning.
2144 (inf_validate_task_sc): Add cast to silence compiler warning.
2145 (inf_set_traced): Reorganize a bit to silence compiler warning.
2146 (inf_validate_procs): Use mach_msg_type_number_t for all thread
2147 numbers and add braces to silence compiler warning.
2148 (gnu_wait): Add prototypes for server functions and add braces to
2149 silence compiler warnings.
2150 (S_exception_raise_request): Pass subcode to inf_debug call.
2151 (gnu_write_inferior): Remove unused variable `protection_changed'.
2152 (gnu_xfer_memory): Remove unused variable `result'.
2153 (set_sig_thread_cmd): Remove unused varible `tid'.
2154 (set_signals_cmd): Remve unused variable `trace'.
2155 (add_task_commands): Provide complete prototype. Reformat help
2156 strings a bit to make sure the first line is a full sentence.
2157 Call info_port_rights_cmd instead of info_send_rights_cmd for the
2158 "info port-rights" command.
2159 (add_thread_commands): Provide complete prototype. Make static.
2160 Reformat help strings a bit to make sure the first line is a full
2162 (_initialize_gnu_nat): Provide complete prototype.
2164 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2166 Make cross-compilation for the Hurd more friendly.
2167 From Jeff Bailey <jbailey@gnu.org>:
2168 * configure.in: Use AC_CHECK_TOOL to find MiG.
2169 * Makefile.in (MIG): New variable.
2170 * config/i386/i386gnu.mh (MIG): Remove.
2171 * configure: Regenerated.
2173 2000-02-26 Kevin Buettner <kevinb@redhat.com>
2175 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
2176 comment explaining motivation behind this function and why
2177 the generic facilities won't work for this platform.
2178 * rs6000-tdep.c (skip_prologue): Always test to make sure
2179 that an instruction is read successfully from the target's
2180 memory. Introduce notion of instructions which may appear in
2181 the prologue, but may not end the prologue. Added explicit
2182 check for nop instruction. Use memset() to zero the frame
2183 data instead of assignment from a statically allocated,
2184 uninitialized structure.
2186 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2188 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
2189 systems. Note that Jim Blandy as maintainer for ``tracing
2192 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
2194 From: Thomas Zenker <thz@Lennartz-electronic.DE>
2195 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
2196 NetBSD...) sys_errlist should not be declared in hsys.c.
2197 NEED_SYSERRLIST is set already by configure, so we can use it.
2198 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
2199 posix compliant and we should not work with the old compatibility
2200 stuff. Because of that I undef BSD in case of FBSD etc and include
2201 sys/ioctl to get the flags.
2202 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
2205 2000-02-24 Kevin Buettner <kevinb@redhat.com>
2207 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
2208 of return structure in r3 if necessary.
2209 (ppc_linux_memory_remove_breakpoints): New function.
2210 * rs6000-tdep.c (skip_prologue): Make sure that the cases
2211 for storing either cr or lr to the stack only handle those
2212 cases. (I.e, don't let these cases match 0x00000000 which is
2213 found found in the shared library trampoline prior to the
2214 loading of the shared library.)
2215 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
2217 (MEMORY_REMOVE_BREAKPOINT): Define.
2219 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
2221 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
2223 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2225 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
2226 $(SUBDIR_*_INSTALL) when so configured.
2227 * configure: Regenerate.
2229 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
2231 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
2233 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
2234 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
2235 SUBDIR_GDBTK_INSTALL): Define.
2236 (install-gdbtk): New target.
2238 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2240 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
2241 * configure: Regenerate.
2243 2000-02-24 Christopher Faylor <cgf@cygnus.com>
2245 * configure.tgt: Add arm, mips, sh wince targets.
2246 * config/arm/tm-wince.h: New file.
2247 * config/arm/wince.mt: New file.
2248 * config/sh/tm-wince.h: New file.
2249 * config/sh/wince.mt: New file.
2250 * config/mips/tm-wince.h: New file.
2251 * config/mips/wince.mt: New file.
2252 * wince.c: New file.
2253 * wince-stub.c: New file.
2254 * wince-stub.h: New file.
2255 * sh-tdep.c: Use correct register names for Windows CE.
2257 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2259 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
2260 (error_return, quit_return): Merge into catch_return pointer.
2261 (return_to_top_level): Update comment. Longjmp to *catch_errors,
2262 and communicate reason to catch_errors via setjmp return value.
2263 (catch_errors): Always catch both quit and error, and if a catch
2264 wasn't requested by caller, throw it to the next catch_error.
2265 Replace dual longjmp buffer memcpy with single pointer change.
2266 Add FIXME for possibly adding new interface to tell caller what
2267 event was caught. Add extensive comments.
2268 * defs.h (enum return_reason): Reserve 0 for use as initial
2269 setjmp() return value.
2270 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
2272 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
2274 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
2276 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
2277 * valops.c (_initialize_valops): Add command "set unwindonsignal".
2278 (hand_function_call): Test for unwind_on_signal and act accordingly.
2280 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2282 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
2283 Match ../include/dis-asm.h change.
2284 * gdbarch.h: Regenerate.
2285 * corefile.c (dis_asm_read_memory): Update.
2287 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2289 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
2290 (ENABLE_CFLAGS): Move initialization to start of file.
2291 (enable-gdbmi): Add new configure option --enable-gdbmi. When
2292 selected and an ${srcdir}/mi directory is present enable MI
2295 * configure: Regenerate.
2297 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
2298 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
2299 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
2300 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
2302 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
2303 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
2305 * mi: New directory. MI interface to GDB.
2307 * defs.h (interpreter_p): Declare when UI_OUT.
2308 * top.c (gdb_init): When interpreter_p, check that the interpreter
2309 was recognized by one of the linked in interpreters.
2310 * main.c (interpreter_p): Define.
2311 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
2312 * event-top.c (display_gdb_prompt): When interpreter_p, assume
2313 interpreter displays prompt.
2315 * breakpoint.c (print_it_typical, watchpoint_check,
2316 print_one_breakpoint, mention): When MI include additional
2317 target status information.
2318 * infrun.c (print_stop_reason, normal_stop): Ditto.
2320 2000-02-22 Jim Blandy <jimb@redhat.com>
2322 * gdbarch.sh: Make the `default' field really default to zero, as
2325 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
2326 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
2328 (default_coerce_float_to_double, standard_coerce_float_to_double):
2330 (value_arg_coerce): Adjust for new definition.
2331 * value.h (default_coerce_float_to_double,
2332 standard_coerce_float_to_double): New declarations for the above.
2333 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
2334 * gdbarch.c, gdbarch.h: Regenerated.
2335 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
2336 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
2338 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
2340 (mips_gdbarch_init): Install that as our coerce_float_to_double
2343 2000-02-22 Kevin Buettner <kevinb@redhat.com>
2345 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
2347 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
2348 forward declaration.
2350 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
2351 where the next frame is a signal handler caller.
2353 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
2355 (tm-linux.h): Include.
2356 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
2357 include this file for us.
2358 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
2359 config/tm-linux.h for us.
2360 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
2362 2000-02-21 Kevin Buettner <kevinb@redhat.com>
2364 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
2365 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
2366 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
2369 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
2370 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
2371 * config/powerpc/xm-linux.h: Substantially revised for native
2373 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
2374 (NATDEPFILES): Update list to reflect the fact that we can
2377 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
2378 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
2379 Renamed; The former names were lacking the rs6000_ prefix.
2380 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
2381 instead of rs6000_frame_chain.
2382 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
2383 of rs6000_frameless_function_invocation.
2385 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2387 From Philippe De Muyter <phdm@macqel.be>
2389 * event-loop.c (handle_file_event): In case of poll, enable
2390 printing of informational message if an error/exception is
2391 detected on the file descriptor.
2393 2000-02-21 Jim Kingdon <kingdon@redhat.com>
2395 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
2397 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2399 * buildsym.c: Include "language.h" and "expression.h" for
2400 longest_local_hex_string_custom.
2402 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2404 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
2405 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
2406 Cagney <cagney@b1.cygnus.com>.
2408 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2410 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
2411 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
2412 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
2413 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
2414 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
2416 * MAINTAINERS: Add Nick Clifton to write after approval list.
2418 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2420 * MAINTAINERS: Add note on multiple maintainers.
2422 2000-02-19 Philippe De Muyter <phdm@macqel.be>
2424 * cli-out.c (cli_table_header): Type of parameter `alignment' is
2425 `enum ui_align', not `int'.
2426 (cli_field_string, cli_field_skip): Likewise.
2428 2000-02-18 Jim Blandy <jimb@redhat.com>
2430 From Jimmy Guo <guo@cup.hp.com>:
2431 * buildsym.h (add_free_pendings): Declare.
2432 * buildsym.c (add_free_pendings): New function.
2433 (make_blockvector): 32x64 fix using longest_local_hex_string().
2434 (start_subfile): initialize variable 'subfile'.
2436 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2438 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
2439 make sure that all is cleaned up after we disconnect from the
2441 (remote_detach): Ditto.
2443 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2445 From Rodney Brown <RodneyBrown@pmsc.com>
2446 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
2447 potentially harming mistake.
2449 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2451 * arm-tdep.c: Use header file instead of extern declarations for
2452 the {get,set}_arm_regname* functions.
2454 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2456 * configure.in: Replaces obsolete gdbtk-variable.c with
2458 * configure: Regenerate.
2459 * Makefile.in: Remove obsolete/extraneous references to
2462 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2464 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
2465 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
2466 33 by definition, whereas REALTIME_LO might be 32 on systems that
2467 have SIG32 such as Linux. Make sure that the signal number
2468 returned is within the range specified by REALTIME_LO and
2471 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2473 * configure: Regenerated.
2475 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2477 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
2478 _initialize_arm_tdep): Allows the user to choose between any of
2479 the flavors available for the disassembly to be used in the "info
2480 reg" command and elsewhere in gdb. It prevents having to maintain
2481 this information in two places by using the data kept in the
2484 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2486 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
2487 prfpregset_t in <sys/procfs.h>.
2488 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
2490 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
2491 prgregset_t and prfpregset_t if they are not already present.
2493 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2495 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
2496 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
2498 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
2500 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
2503 2000-02-15 Kevin Buettner <kevinb@redhat.com>
2505 Changes for AIX 4.3:
2506 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
2507 to correct value for generic dummy frames. When using
2508 generic dummy frames, don't attempt to write TOC value or
2509 function to call into the call dummy.
2510 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
2511 code to also handle the PowerOpen ABI.
2512 (ppc_push_return_address): Enable for all ports.
2513 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
2514 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
2515 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
2516 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
2517 provided by generic RS6000 definitions so that call dummies
2518 are implemented using generic dummy frames instead.
2520 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
2521 prior to changing the stack pointer via ptrace(). Also, ignore
2522 attempts to store to undefined registers that are less than
2525 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
2526 frame from 436 to 448 to account for alignment padding.
2527 (rs6000_push_arguments): Obtain actual register size instead
2528 of assuming the register is 4 bytes long. [There's still
2529 more work to be done to totally remove the 4 byte assumption,
2530 however.] Make sure the stack is 16 byte aligned as required
2531 by the PowerOpen ABI. Also, make sure that small structures
2532 passed in registers are properly aligned within the register.
2534 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
2536 Patch applied by Kevin Buettner <kevinb@redhat.com>
2538 * rs6000-tdep.c (skip_prologue): skip copying of argument
2539 registers to local variable registers.
2541 2000-02-14 Jim Kingdon <kingdon@redhat.com>
2543 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
2544 sym->section->index number is not a SECT_OFF_* code.
2546 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2548 * MAINTAINERS (write after approval): Add H.J. Lu.
2550 2000-02-14 Nick Clifton <nickc@cygnus.com>
2552 * sh-tdep.c: Remove extraneous code.
2554 2000-02-14 Amit S. Kale <akale@veritas.com>
2556 * elfread.c (elf_symtab_read): Move the use of sym to after where
2558 Checked in by Jim Kingdon <kingdon@redhat.com>
2560 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2562 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
2564 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2566 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
2567 * dwarf2read.c: (die_is_declaration): New fn.
2568 (read_structure_scope): Use it.
2570 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
2572 2000-02-10 J.T. Conklin <jtc@redback.com>
2574 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
2575 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
2577 * gdbserver/low-nbsd.c: New file.
2579 * gdbserver/Makefile.in: convert to autoconf.
2580 * gdbserver/configure.in: likewise.
2581 * gdbserver/configure: generate.
2583 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2585 * CONTRIBUTE: New file. How to contribute to GDB.
2587 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
2589 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
2590 Buettner to powerpc maintainers. Make Kevin Buettner the
2591 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
2592 and Jason Molenda to write after aproval list.
2594 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * MAINTAINERS: Reformat. Separate into check-in categories.
2598 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2600 * uw-thread.c: Remove __FUNCTION__ GNUism.
2602 2000-01-17 Amit S. Kale <akale@veritas.com>
2604 * elfread.c (elf_symtab_read): Use offset for the section in which a
2605 symbol resides, instead of .text section for calculating address of a
2607 Checked in by Jim Kingdon <kingdon@redhat.com>
2609 2000-02-10 Mark Kettenis <kettenis@gnu.org>
2611 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
2612 no longer necessary now we have gdb_wait.h.
2614 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2616 * gnu-nat.c (proc_string): Make global.
2617 (do_mach_notify_dead_name): Suppress dead name notifications if we
2618 know that the task is dead.
2620 1999-12-13 Mark Kettenis <kettenis@gnu.org>
2622 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
2623 instead of directly from the kernel. Add some hackery to make
2624 sure that the info isn't influenced by suspension of the task in
2625 the proc server itself.
2627 2000-02-10 Jim Kingdon <kingdon@redhat.com>
2629 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
2630 approved by Michael Snyder.
2632 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2634 * linux-thread.c: Include defs.h before gdb_wait.h.
2636 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2638 * Makefile.in (wait_h): Delete macro. Update all dependencies
2639 specifying gdb_wait.h instead.
2641 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
2642 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
2643 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
2644 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
2645 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
2646 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
2647 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
2648 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
2649 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
2650 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
2652 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
2654 * gdb_wait.h: New file. Based on ../include/wait.h. Include
2655 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
2657 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
2659 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
2660 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
2661 (d10v_stack_align): Declare.
2662 * d10v-tdep.c (d10v_stack_align): Define.
2664 1999-08-23 J.T. Conklin <jtc@redback.com>
2666 * top.c (remote_timeout): Change default to 2. Add comment
2667 explaining history of changes to the default value.
2668 * remote.c (_initialize_remote): Remove code that adds set/
2669 show remotetimeout, as that's also done in top.c
2671 1999-10-18 J.T. Conklin <jtc@redback.com>
2673 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
2674 Return E01 instead of P01 when 'P' command fails.
2676 2000-02-05 J.T. Conklin <jtc@redback.com>
2678 * remote.c (putpkt_binary): Handle NAK from target stub.
2680 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2682 * configure.in: Remove the addition of sol-thread.c to the
2683 CONFIG_INITS list. This caused problems with init.c, because
2684 sol-thread.c would be grepped twice for _initialize_* functions.
2686 * Makefile.in: Add FIXME for init.c.
2688 2000-02-07 Jim Kingdon <kingdon@redhat.com>
2690 Clean up compiler warnings:
2691 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
2692 stack.c, valprint.c: Change variables to unsigned.
2693 * bcache.c: Rearrange to avoid warnings about variables not being set.
2694 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
2695 rather than declaring print_max and repeat_count_threashold
2696 ourselves (incorrectly).
2697 * valprint.h: Do declare repeat_count_threashold.
2698 * ch-exp.c: Use default case for internal error.
2699 * findvar.c: Don't omit argument type.
2700 * symtab.c: Remove unused variable.
2702 2000-02-04 Jim Blandy <jimb@redhat.com>
2704 * c-typeprint.c (remove_qualifiers): New function.
2705 (c_type_print_base): Use it to remove qualifiers from C++
2706 qualified names, not strrchr.
2708 * c-typeprint.c (c_type_print_base): Recognize type conversion
2709 operators by calling is_type_conversion_operator.
2710 (is_type_conversion_operator): New function.
2712 2000-02-04 Nick Clifton <nickc@cygnus.com>
2714 * config/arm/tm-arm.h (LOWEST_PC): Define.
2716 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2718 * infrun.c (resume): Make just one call to target_resume(), instead
2719 of four: set up correct parameters in all the cases ahead of time,
2720 and do call at the end.
2722 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2724 * config/powerpc/tm-ppc-eabi.h: Define
2725 SOFUN_ADDRESS_MAYBE_MISSING.
2727 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2729 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
2732 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2734 * Makefile.in (INIT_FILES): Append CONFIG_INITS
2735 * configure.in (CONFIG_INIT): Initialize.
2736 (links): Link srcdir/gdbtk/library to gdbtcl2.
2737 * gdbtcl2: Moved to gdbtk/library.
2738 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
2739 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
2740 gdbtk.h: Moved to gdbtk/generic.
2742 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2744 * printcmd.c (build_address_symbolic): New function. Returns all
2745 the parts that are necessary to print an address in a symbolic
2747 (print_address_symbolic): Split into a printing part and an
2748 information building part, build_address_symbolic().
2750 * defs.h (build_address_symbolic): Export.
2752 2000-02-03 Jim Blandy <jimb@redhat.com>
2754 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
2757 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2759 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
2760 arguments on dummy frames.
2762 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2764 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
2765 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
2767 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2769 * remote.c (getpkt_sane): New function. It is the old getpkt(),
2770 which now returns a timeout indication.
2771 (getpkt): New function. Wrapper for getpkt_sane(), so that return
2772 value can still be ignored.
2774 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2776 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
2779 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2781 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
2782 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
2785 * Makefile.in: Update.
2787 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
2788 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
2789 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
2790 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
2791 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
2792 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
2793 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
2794 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
2795 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
2796 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
2797 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
2798 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
2799 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
2800 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
2801 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
2802 config/pa/tm-hppa.h: Update.
2803 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
2805 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
2807 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
2808 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
2809 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
2810 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
2811 config/m88k/delta88v4.mh, config/mips/irix4.mh,
2812 config/mips/irix5.mh, config/mips/mipsv4.mh,
2813 config/powerpc/solaris.mh (NATDEPFILES): Change references to
2814 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
2815 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
2817 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2819 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
2821 * main.c (captured_main): Only use the legacy tui_file code when
2822 linking in older code such as the TUI.
2824 * gdb-file.h, gdb-file.c: New files.
2825 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
2826 null_file_isatty, null_file_rewind, null_file_put,
2827 null_file_flush, null_file_write, null_file_fputs,
2828 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
2829 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
2830 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
2831 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
2832 set_gdb_file_data, struct accumulated_gdb_file,
2833 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
2834 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
2835 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
2836 stdio_file_delete, stdio_file_flush, stdio_file_write,
2837 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
2838 Moved to gdb-file.h and gdb-file.c.
2839 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
2840 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
2841 tui_file_rewind, tui_file_put, tui_file_fputs,
2842 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
2843 fputs_unfiltered_hook):
2844 Moved to tui/tui-file.c and tui/tui-file.h.
2846 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
2847 (tui-file.o, gdb-file.o): Add dependencies.
2848 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
2849 * main.c: #include tui/tui-file.h.
2851 2000-01-28 Fred Fish <fnf@cygnus.com>
2853 * findvar.c (value_from_register): Special case handling of D10V
2854 pointer values fetched from registers.
2856 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
2858 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
2859 support for new style thumb prologues.
2861 2000-01-28 Nick Clifton <nickc@redhat.com>
2863 * arm-tdep.c: Remove extraneous dash at start of strings
2864 introduced in previous delta.
2866 2000-01-27 Nick Clifton <nickc@redhat.com>
2868 * arm-tdep.c: Replace uses of arm_toggle_renames() with
2869 parse_arm_disassembler_option().
2871 2000-01-27 Jim Blandy <jimb@cygnus.com>
2873 * symtab.c (decode_line_1): Don't let commas that are within
2874 quotes or parenthesis terminate the line spec. Don't use pp when
2875 removing the final double quote of a double-quoted string. Don't
2876 forget to skip the opening double quote. I have no clue whether
2877 this change is correct; probably we've just moved this function
2878 from one buggy place to another buggy place, and never came within
2879 an outhouse whiff of correctness.
2880 (find_toplevel_char): New function.
2882 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2884 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
2885 passing the pointer to a thumb function as an argument.
2887 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2889 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
2890 are reinserted for another run.
2892 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2894 * cli-out.c (cli_filed_string): Test for NULL string.
2896 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2898 * infcmd.c (run_stack_dummy): Account for a random signal stopping
2899 the inferior as well as breakpoints being hit while performing an
2900 inferior function call.
2901 * valops.c (hand_function_call): Ditto.
2903 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2905 From Mark Kettenis <kettenis@gnu.org>
2907 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
2908 i386_REGS_SEGS_STATE.
2909 (HAVE_I387_REGS): Define.
2910 (FLOAT_INFO): Remove.
2911 * i386gnu-nat.c: Almost completely rewritten to use new i386
2912 register layout and `float info' implementation.
2913 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
2914 Move prototypes from here.
2915 * gnu-nat.h: To here.
2917 2000-01-24 Kevin Buettner <kevinb@redhat.com>
2919 * utils.c (get_field, put_field): Fix buffer underruns and
2920 overruns. Also, handle case where total_len is not evenly
2922 (getfield): Make sure zeroing of unwanted bits occurs even
2923 when bit field to extract does not straddle two or more
2926 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2928 * defs.h: Add gdb_thread_select declaration.
2930 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2932 * linux-thread.c (_initialize_linuxthreads): Make sure that
2933 linuxthreads_block_mask does not block SIGCHLD.
2935 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2937 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2938 text so that new lines work properly.
2940 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2942 * proc-utils.h: New file. Export functions from proc-*.c.
2944 * proc_api.c: Rename to:
2945 * proc-api.c: New file. Add include of proc-utils.h.
2947 * proc_events.c: Rename to:
2948 * proc-events.c: New file.
2950 * proc_flags.c: Rename to:
2951 * proc-flags.c: New file.
2953 * proc_why.c: Rename to:
2954 * proc-why.c: New file. Add include of proc-utils.h.
2956 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2957 ctype.h, proc-utils.h.
2958 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2959 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2961 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2963 (procfs_wait): Adjust format in some printf_filetered calls to
2964 avoid compiler warnings.
2965 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2966 are also ifdef'd 0 .
2967 (procfs_resume): Add parentheses around '&&' operation.
2968 (procfs_set_exec_trap): Remove unused variable.
2969 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2971 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2972 proc-why.o): Update dependencies.
2974 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2977 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2979 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2980 Fix from Robert Lipe <robertl@sco.com>.
2981 * configure: Regenerated.
2983 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2985 * stack.c (print_frame_info_base): Break up into the frame info
2986 (location) printing part and the rest (source line printing).
2987 (print_frame): New function. Take care of printing the location
2991 * infrun.c (normal_stop): Use enum values rather than integers for the
2992 source_flag to be passed to show_and_print_stack_frame().
2995 * frame.h (print_what): New enum for 'source' argument to
2996 print_frame_info_base(). Use this instead of obscure numbers.
2999 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
3001 * event-top.c (stdin_event_handler): call quit_command rather than
3002 exit -- run cleanups, give target code a chance to say goodbye to
3003 the target. Fixes bug where the inferior processes were left
3004 around on Solaris (and probably elsewhere) by the testsuite.
3006 2000-01-14 Mark Salter <msalter@cygnus.com>
3008 * v850-tdep.c (v850_target_architecture_hook): Setup correct
3009 machine id for disassembly.
3011 2000-01-13 Jim Blandy <jimb@cygnus.com>
3013 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
3014 convert_to_regset, when regno indicates a specific register.
3016 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
3018 * uw-thread.c: Document libthread.so debugging interface. Minor
3019 comment and formatting tweaks.
3020 (DEBUG): #define as 0 instead of 1.
3021 (CALL_BASE): Include function name in error msg.
3022 (libthread_stub): Adjust inferior_pid after thread exit.
3023 (uw_thread_create_inferior): Deactivate uw_thread_ops before
3024 asking procfs_ops to create inferior.
3025 (libthread_init): Don't return nonlocally on error.
3027 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3029 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
3032 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3034 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
3035 both sides are on the same state.
3037 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
3039 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
3040 115200 (minor syntax mistake).
3042 2000-01-12 Jim Blandy <jimb@cygnus.com>
3044 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
3045 this here, to go along with the definitions of PIDGET and TIDGET.
3047 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3049 * thread.c (do_captured_thread_select): New function. Switch
3050 current thread, safely from within catch_errors().
3051 (gdb_thread_select): New function. Switch threads safely.
3052 (thread_command): Use gdb_thread_select().
3054 (do_captured_list_thread_ids): New function.
3055 (gdb_list_thread_ids): New function.
3057 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
3059 2000-01-11 Christopher Faylor <cgf@cygnus.com>
3061 * configure.in: Avoid linking -limagehlp unless it's a native build.
3062 * configure: Regenerate.
3063 * thread.cc (add_thread): Clear private data pointer here or suffer
3064 strange behavior when it is checked for NULL later.
3066 2000-01-09 Christopher Faylor <cgf@cygnus.com>
3068 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
3069 * configure.in: Add an additional library to cygwin link.
3070 * configure: Regenerate.
3072 Patch from Egor Duda <deo@logos-m.ru>:
3073 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
3076 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3078 * uw-thread.c: New file to support UnixWare user-mode threads:
3079 contributed by Nickolas Duffek <nsd@cygnus.com>.
3080 * target.h (struct target_ops): New vector, to_extra_thread_info,
3081 allows back-ends to give extra details in info thread display.
3082 (target_extra_thread_info): define new macro.
3083 (target_find_new_threads): simplify macro. Cleanup comments.
3084 * target.c (to_extra_thread_info): default and inherit new vector.
3085 (cleanup_target): eliminate PARAMS, break up long lines,
3086 provide default definition for to_extra_thread_info, and
3087 to_find_new_threads. Default to_thread_alive and to_query
3088 to return_zero, not target_ignore (they each return int not void).
3089 (debug_to_find_new_threads): new debug entry.
3090 (setup_target_debug): add debug_to_find_new_threads.
3091 * gdbthread.h: export struct thread_info, find_thread_pid, and
3092 iterate_over_threads. Add comments. Eliminate PARAMS. Update
3093 copyright. Add new private data pointer for use by target back-ends.
3094 * thread.c (struct thread_info): move definition to gdbthread.h.
3095 (find_thread_pid): new exported function for thread lookup.
3096 (iterate_over_threads): new exported function for applying
3097 arbitrary operations to threads. Update copyright to 2000.
3098 (info_threads_command): use new target_extra_thread_info vector
3099 to display extra information about each thread (if implemented).
3100 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
3101 Add defines for PIDGET, etc.
3102 * config/i386/tm-i386sol2.h: ditto.
3103 * config/sparc/tm-sun4sol2.h: ditto.
3104 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
3105 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
3106 if -lpthread and -lpthreads fail.
3108 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
3109 (proc_flags): combine flags that UnixWare splits into two locations.
3110 (proc_modify_flag): add support for PR_KLC (kill on last close).
3111 (proc_[un]set_kill_on_last_close): new functions.
3113 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3115 * infrun.c (normal_stop): Print out thread id when we stop.
3117 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3119 * remote.c (remote_open_1): Fix message so it does not imply a
3120 specific syntax for serial ports, as it is OS dependent.
3121 (remote_async_open_1): Ibid.
3122 (init_remote_ops): Ibid.
3124 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3126 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
3127 "set remotebaud" command (if set) when no speed is specified on
3128 the "target rdi" command.
3130 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3132 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
3134 (baud_options[]): Ibid.
3136 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
3138 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
3139 used by each operating system.
3141 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3143 * breakpoint.c (until_break_command): Add an argument for the
3144 continuation, the beginning of the cleanups set up by this
3146 (until_break_command_continuation): Do cleanups until the one
3147 passed in as argument instead of doing all of them.
3149 * infcmd.c (finish_command_continuation): Expect a new argument,
3150 which indicates up to where to do cleanups. Update calls to
3151 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
3152 (finish_command): Add another argument for the continuation: the
3153 starting cleanup for this command.
3155 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
3157 From Grant Edwards <grante@visi.com> (original patch from Thomas
3159 * rdi-share/ardi.c: Allow interruption of interruptible
3160 targets with a <CNTL-C>.
3162 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3164 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
3165 to control port to accommodate some versions of Angel.
3167 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3169 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
3170 Add interpretation for C Support Library packets.
3172 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3174 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
3175 is now being modified.
3176 * rdi-share/devsw.h: Adjust declaration of the above funtion.
3178 For older changes see ChangeLog-99
3184 version-control: never