1 2000-04-22 Eli Zaretskii <eliz@is.elta.co.il>
3 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
7 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
8 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
10 (define_symbol): Ditto.
12 * valops.c (hand_function_call): Replace #ifdef
13 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
16 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
17 function REG_STRUCT_HAS_ADDR_P.
18 * gdbarch.h, gdbarch.c: Re-generate.
20 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
22 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
24 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
26 * win32-nat.c (handle_load_dll): Don't treat .text as a special
28 * somread.c (som_symfile_offsets): Ditto.
29 * somsolib.c (som_solib_add_solib_objfile): Ditto.
31 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
35 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
37 * command.h (help_all): Delete declaration.
38 * command.c (help_all): Add declaration. Convert function
39 argument list to ISO-C.
41 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
43 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
44 (d10v_stack_align): Make static.
45 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
47 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
49 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
50 run-time test for STACK_ALIGN_P.
51 * gdbarch.sh: Add support for function and variable predicates.
52 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
53 * gdbarch.h, gdbarch.c: Re-generate.
55 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
57 * defs.h, utils.c (free_current_contents): Change parameter to
60 From Philippe De Muyter <phdm@macqel.be>:
61 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
62 `(free_current_contents, &x)', not `(free, x)'.
63 * utils.c (free_current_contents): Do not `free (NULL)'.
65 * printcmd.c (print_address_symbolic): Cleanup after a failed
66 call to build_address_symbolic.
68 2000-04-20 Christopher Faylor <cgf@cygnus.com>
70 * wince-stub.c (FREE): New macro.
71 (mempool): Just free any buffer prior to reuse. Don't bother with
73 (flag_single_step): New function.
74 (skip_message): Detect "helpful" Windows CE messages and skip sending
76 (wait_for_debug_event): Use skip_message to avoid sending debug
78 (dispatch): Prelimary implementation of single step detection.
79 * wince.c: Rework SH single stepping code to be more consistent with
81 (handle_output_debug_string): Allow first chance exceptions to come
82 through since they seem to be all that we get on some versions of
84 (check_for_step): New function, conditionally compiled based on target.
85 (regptr): Delete obsolete function.
86 (handle_exception): Detect illegal instructions.
87 (get_child_debug_event): Return success only if event code matches
89 (child_create_inferior): Reflect change to get_child_debug_event
92 2000-04-20 Christopher Faylor <cgf@cygnus.com>
94 * win32-nat.c (thread_rec): Be more defensive about suspending already
96 (safe_symbol_file_add_stub): New function.
97 (safe_symbole_file_add_cleanup): New function.
98 (safe_symbol_file_add): New function.
99 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
100 bogus errors from non-stabs DLLs.
101 (handle_exception): Add work around for detection of first exception
102 breakpoint which does not seem to occur on W2K. Detect more "signals"
103 that can be effectively passed to the debuggee. Reorganize to eliminate
104 continue_status global.
105 (child_continue): Reorganize to eliminate continue_status global.
107 (child_resume): Ditto.
108 (get_child_debug_event): Ditto. Recognize when an a breakpoint
109 exception should be ignored. Change method for signalling when an
110 important event has occured to the caller.
111 (child_create_inferior): Use new method for noticing when
112 get_child_debug_event has found something interesting.
114 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
116 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
117 fails due to lack of space.
119 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
121 * command.c, command.h (help_all): Add functionality to display
122 a complete listing of available commands.
124 2000-04-20 Scott Bambrough <scottb@netwinder.org>
126 * arm-linux-nat.c (PIDGET, TIDGET): New.
127 (get_thread_id, GET_THREAD_ID): New.
128 (fetch_nwfpe_register, store_nwfpe_register): New.
129 (fetch_register, store_register): New.
130 (fetch_fpregister, store_fpregister): New.
131 (fill_gregset, supply_gregset): New.
132 (fill_fpregset, supply_fpregset): New.
133 (fetch_fpregs): Modified to use thread id's.
134 (store_fpregs): Modified to use thread id's and
135 fetch_nwfpe_register.
136 (fetch_regs): Modified to use thread id's.
137 (store_regs): Modified to use thread id's.
138 (fetch_inferior_registers): Modified to handle single register
140 (store_inferior_registers): Modified to handle single register
142 (arm_linux_register_u_addr): Removed.
144 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
146 * config/arm/linux.mh
147 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
150 * config/arm/nm-linux.h: Include config/nm-linux.h.
151 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
152 (REGISTER_U_ADDR): Removed.
153 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
154 (#include "solib.h"): Removed. Included via config/nm-linux.h.
156 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
158 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
159 <mooney@dogbert.cc.ndsu.nodak.edu>:
160 * infrun.c (follow_fork_mode_kind_names): NULL terminate
162 (scheduler_enums): Ditto.
164 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
166 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
168 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
169 SIZEOF_CALL_DUMMY_WORDS): Update.
171 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
173 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
175 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
177 2000-04-19 Jim Blandy <jimb@redhat.com>
179 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
180 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
181 * gdbarch.c, gdbarch.h: Regenerated.
182 * arch-utils.c (default_return_value_on_stack): New function.
183 * arch-utils.h (default_return_value_on_stack): New declaration.
184 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
186 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
187 two-dimensional array, instead of faking it with explicit index
190 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
191 (Thanks to Guy Harris.)
193 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
195 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
197 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
201 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
203 * TODO: Document -Wreturn-type problem.
205 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
207 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
209 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
211 * infcmd.c (_initialize_infcmd): Add `info r' alias for
214 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 From Philippe De Muyter <phdm@macqel.be>:
217 * bcache.c (free_bcache): Do not free NULL.
219 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
222 * NEWS: Update GDB version. Duplicate paragraph explaining
225 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
227 * Makefile.in (distclean): Delete tui/Makefile.
228 * TODO: Add deletion of tui/Makefile.in to list.
230 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
232 * symfile.h (struct section_addr_info ): Remove fields for special
233 treatment of .text, .data and .bss sections.
235 * solib.c (symbol_add_stub): The special field text_addr is not
236 available anymore. Search for the .text field the hard way.
238 * symfile.c (build_section_addr_info_from_section_table): Don't
239 fill in {text, data, bss}_addr any more.
240 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
241 to fill in section_offsets for objfile.
242 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
243 special case anymore.
244 (add_symbol_file_command): Ditto.
246 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
248 symfile.c: (symbol_file_command): Remove support for rombug, to
251 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
253 * symfile.c (add_symbol_file_command): Rewrite the arguments
254 processing part. Simplify syntax of command. Remove support for
256 (_initialize_symfile): Update help message for add-symbol-file
259 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
261 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
262 * gdbarch.h, gdbarch.c: Re-generate.
264 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
266 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
267 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
268 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
269 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
270 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
271 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
272 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
273 ADDRESS_TO_POINTER): Delete default definition. Handled by
276 * gdbarch.sh: Make multi-arch defaults, defaults for non-
278 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
279 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
280 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
281 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
282 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
283 Provide default/legacy implementation.
284 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
285 * gdbarch.h, gdbarch.c: Re-generate.
287 2000-04-16 Jim Blandy <jimb@redhat.com>
289 * findvar.c (store_typed_address, extract_typed_address): Fix
290 function names in error messages.
292 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
294 * config/djgpp/config.sed: Fix the lines which edit clean: and
295 uninstall-info: targets.
297 2000-04-14 Jim Blandy <jimb@redhat.com>
299 Bring IEEE_FLOAT under gdbarch's control.
300 * gdbarch.sh (IEEE_FLOAT): New entry.
301 * gdbarch.c, gdbarch.h: Regenerated.
302 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
303 (print_floating): Use IEEE_FLOAT as if it were an expression; use
304 the code specific to IEEE-format numbers whenever the value of
305 IEEE_FLOAT is non-zero.
306 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
307 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
308 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
309 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
310 config/mips/tm-mips.h, config/pa/tm-hppa.h,
311 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
312 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
313 IEEE_FLOAT, make sure they give it the value (1).
315 Provide the hooks needed to support architectures on which
316 pointers are not always simple byte addresses.
318 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
319 functions which architectures can redefine, defaulting to
320 generic_pointer_to_address and generic_address_to_pointer.
321 * findvar.c (extract_typed_address, store_typed_address,
322 generic_pointer_to_address, generic_address_to_pointer): New
324 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
326 (extract_address, store_address): Doc fixes.
327 * values.c (value_as_pointer): Doc fix.
328 (value_from_pointer): New function.
329 * defs.h (extract_typed_address, store_typed_address): New
331 * inferior.h (generic_address_to_pointer,
332 generic_pointer_to_address): New declarations.
333 * value.h (value_from_pointer): New declaration.
335 The following changes are all of the general form "Use these
336 functions instead of these other functions." In each case, the
337 change is because the new calls provide enough information to do
338 the appropriate address / pointer conversions, where the old calls
339 did not, or because the new functions are more appropriately named
340 for the operation being performed.
342 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
344 * blockframe.c (generic_push_dummy_frame): Use read_pc and
345 read_sp, not read_register.
346 * c-valprint.c (c_val_print): Use extract_typed_address instead of
347 extract_address to extract vtable entries and references.
348 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
349 instead of value_from_longest to extract the vtable's address.
350 * eval.c (evaluate_subexp_standard): Use value_from_pointer
351 instead of value_from_longest to compute `this', and for doing
352 pointer-to-member dereferencing.
353 * findvar.c (read_register): Use extract_unsigned_integer, not
355 (read_var_value): Use store_typed_address instead of store_address
356 for building label values.
357 (locate_var_value): Use value_from_pointer instead of
359 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
360 instead of value_from_longest, to build arguments to __d_shl_get.
361 * printcmd.c (set_next_address): Use value_from_pointer, not
363 (x_command): Use value_from_pointer, not value_from_longest.
364 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
365 not value_from_longest.
366 * valarith.c (value_add, value_sub): Use value_from_pointer, not
368 * valops.c (find_function_in_inferior, value_coerce_array,
369 value_coerce_function, value_addr, hand_function_call): Same.
370 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
371 * values.c (unpack_long): Use extract_typed_address to produce
372 addresses from pointers and references, not extract_address.
373 (value_from_longest): Use store_typed_address instead of
374 store_address to produce pointer and reference values.
376 2000-04-13 Mark Kettenis <kettenis@gnu.org>
378 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
379 HAVE_PSADDR_T): Add them here instead of in config.in.
381 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
382 * configure.in: Add check for broken prfpregset_t type.
383 * lin-thread.c (gdb_prfpregset): New typedef, depends on
384 definition of PRFPREGSET_T_BROKEN.
385 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
386 p_td_thr_setfpregs, thread_db_fetch_registers,
387 thread_db_store_registers): Use gdb_prfpregset_t instead of
389 * config.in: Regenerated.
390 * configure: Regenerated.
392 2000-04-13 DJ Delorie <dj@cygnus.com>
394 * mips-tdep.c (do_fp_register_row): copy the number of bytes
395 allocated, not the size of the pointer.
397 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
399 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
400 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
401 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
402 to handle floating point registers if NUM_FREGS is not zero.
404 2000-04-13 Nick Duffek <nsd@cygnus.com>
406 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
407 and document to_find_new_threads bug.
409 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
411 * infrun.c (proceed, normal_stop): Change the error message about
412 failure to insert breakpoints/watchpoints so that it makes sense
413 even if ptrace is not used or no other processes can be active.
415 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
417 * configure.in: Add --enable-maintainer-mode.
418 * aclocal.m4, configure: Re-generate.
420 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
421 on maintainer-mode. Update copying.c in source directory.
422 (copying.txt): Delete rule.
423 (copying.o): Add explict paths to $(srcdir) and explicit make
426 2000-04-12 Kevin Buettner <kevinb@redhat.com>
428 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
429 (fetch_debug_register, fetch_debug_register_pair,
430 store_debug_register, store_debug_register_pair, is_power_of_2,
431 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
432 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
434 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
435 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
436 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
437 target_remove_watchpoint): Define.
438 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
439 ia64_linux_remove_watchpoint): Declare.
441 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
443 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
444 hardware breakpoint resources, return EBUSY.
445 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
446 one of the enumerated values, return EINVAL.
448 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
450 * README: Mention special build instructions for DJGPP.
451 * NEWS: Update with FP features on x87 platforms, and
452 DJGPP-related changes.
454 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
456 * top.c (gdb_completer_file_name_break_characters): New variable.
457 (line_completion_function): When completing on file names, use
458 gdb_completer_file_name_break_characters as word break
459 characters for the readline library.
461 2000-04-12 Mark Kettenis <kettenis@gnu.org>
463 * i387-tdep.c (print_i387_value): Avoid call to
464 floatformat_to_doublest if long double type is the same on host
467 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
469 * wrapper.h: Remove definitions of internal functions.
470 * wrapper.c: Remove definitions of exported functions (which are
471 already in wrapper.h) and make static all internal wrap_* functions.
473 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
475 * acconfig.h (USE_INCLUDED_REGEX): Add.
476 * Makefile.in (REGEX_CFLAGS): Delete
477 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
478 * configure, config.in: Re-generate.
480 2000-04-10 Philip Blundell <philb@gnu.org>
482 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
484 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
486 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
488 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
489 * command.h (enum command_class): Remove trailing "," to placate
492 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
494 * TODO, NEWS: Update. Mention MI.
496 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
498 * gdbarch-utils.h, gdbarch-utils.c: Delete.
499 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
501 * Makefile.in: Update.
504 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
506 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
507 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
508 new "set mips saved-gpreg-size" command
509 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
510 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
511 either from target, or gdb multi-arch
512 (show_mips_command): New. For "show mips" prefix command
513 (set_mips_command): New. For "show mips" prefix command
514 (_initialize_mips_tdep): Add top-level mips prefix command
515 Add "set mips saved-gpreg-size" command
517 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
518 mips_default_saved_regsize.
519 (mips_gdbarch_init): Update.
520 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
521 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
522 mips_default_saved_regsize.
524 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
526 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
527 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
528 replace calls to target_xfer_memory() with target_read_memory()
529 and target_write_memory().
531 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
533 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
534 NULL. Macro returns a CORE_ADDR.
536 2000-04-08 Jim Blandy <jimb@redhat.com>
538 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
539 Don't include "bfd-elf.h".
540 (address_significant_size): Delete variable.
541 (dwarf2_build_psymtabs_hard): Don't set it, or check for
542 consistency between it and the Dwarf 2 compilation unit header
544 (read_address): Don't mask off bits above
545 address_significant_size.
546 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
547 (elf_bfd_h): Remove variable; it's no longer used.
549 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
551 * configure.in (NEW_PROC_API): Escape square brackets when testing
553 * configure: Regenerate.
555 2000-04-07 Scott Bambrough <scottb@netwinder.org>
557 * ChangeLog: Correct date on last entry.
558 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
559 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
560 * config/arm/tm-embed: Fix build warning from redefinition of
562 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
563 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
564 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
565 override default in tm-arm.h. Use default target byte order
568 2000-04-07 Scott Bambrough <scottb@netwinder.org>
570 * Makefile.in: Add dependency information for arm-linux-tdep.c.
571 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
573 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
575 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
576 of PROC_SERVICE_IS_OLD.
577 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
578 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
580 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
582 * Makefile.in (CFLAGS): Set using configure.
584 * configure.in (WARN_CFLAGS): Enable by default when GCC.
585 * configure: Re-generate.
587 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
589 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
590 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
591 procfs_ops.to_has_all_memory to 1.
595 2000-04-06 Nick Duffek <nsd@cygnus.com>
597 * configure.in (_MSE_INT_H): Define on Solaris 7.
598 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
599 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
600 * configure: Regenerate.
601 * config.in: Regenerate.
603 2000-04-06 Michael Snyder <msnyder@cygnus.com>
605 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
606 Change to rely on PIDGET etc.
607 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
608 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
609 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
610 define. Allow target to use procfs hardware watchpoints.
611 * config/sparc/nm-sun4sol2.h: ditto.
612 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
613 definitions to use 16 bits for the pid, 15 bits for the tid, and
615 * config/sparc/tm-sun4sol2.h: ditto.
616 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
617 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
618 for more than 15 thread increments.
620 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
622 * top.c (filename_completer): Set subsequent_name to 1 early on,
623 to prevent an infinite loop if the first file in the directory is
624 a backup file (whose name ends in a `~').
626 2000-04-05 Jim Blandy <jimb@redhat.com>
628 * solib.c (update_solib_list): New function.
629 (solib_add): Call update_solib_list, and then read symbols.
630 (info_sharedlibrary_command): Call update_solib_list, not
633 2000-04-05 Scott Bambrough <scottb@netwinder.org>
635 * arm-linux-tdep.c: Resolve implicit function declarations by
636 including target.h and value.h. Inclusion of symtab.h is
639 2000-04-05 Scott Bambrough <scottb@netwinder.org>
641 * arm-linux-tdep.c: New file.
642 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
643 (arm_get_longjmp_target): Moved it and all defines
644 it uses to arm-linux-tdep.c.
645 (arm_linux_extract_return_value): Moved to
647 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
649 2000-04-04 Nick Duffek <nsd@cygnus.com>
651 * infrun.c (handle_inferior_event): Call target_mourn_inferior
652 instead of kill_target.
654 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
656 * TODO: Make note of various C++ things i have planned for 5.1.
658 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
660 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
661 in shift. Stop GCC thinking it has a shift overflow.
663 2000-04-03 H.J. Lu <hjl@gnu.org>
665 * TODO: Remove the regex entry.
667 2000-04-03 H.J. Lu <hjl@gnu.org>
669 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
670 is defined and <regex.h> otherwise.
672 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
673 * monitor.c: Likewise.
674 * osfsolib.c: Likewise.
676 * source.c: Likewise.
677 * symtab.c: Likewise.
679 * Makefile.in (REGEX): Changed to @REGEX@.
682 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
683 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
685 * configure.in (--with-included-regex): New switch.
686 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
687 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
688 * configure: Regenerated.
690 2000-04-03 Kevin Buettner <kevinb@redhat.com>
692 * NEWS (powerpc-*-linux*): Mention.
694 2000-04-03 J.T. Conklin <jtc@redback.com>
696 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
698 2000-04-03 Kevin Buettner <kevinb@redhat.com>
700 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
701 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
703 * ia64-linux-nat.c (fill_gregset): Implement.
704 (supply_fpregset, fill_fpregset): New functions.
706 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
707 which the CFM is fetched for certain frames.
708 (find_global_pointer, find_extant_func_descr): Don't use
709 partial symtabs for locating sections.
711 * config/ia64/linux.mh (LOADLIBES): Define.
712 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
713 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
714 file containing generic linux declarations/definitions.
715 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
716 defined in generic nm-linux.h.
717 (solib.h): Remove include; already included in generic nm-linux.h.
719 2000-04-03 Jim Blandy <jimb@redhat.com>
721 * solib.c (solib_add): Move all the code for loading symbol tables
722 below the code to sort out additions and removals. That way, we
723 always catch all loaded shared libraries whose symbols we haven't
726 * solib.c (solib_add): Don't try to free a shared object's objfile
727 if it doesn't have one. Duh.
729 * solib.c (solib_add): If a pattern was given, but it doesn't
730 match any currently loaded shared libraries, print a message;
731 don't just be silent.
733 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
735 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
736 two-dimensional array instead of faking it with index
739 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
741 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
743 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
744 definition (and use the common one in tm-i386.h).
745 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
746 (I386_DJGPP_TARGET): Don't define, it's no longer required.
747 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
748 i386-tdep.c defines it for all x86 targets.
749 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
751 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
753 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
754 results. Fix editing of `main' arguments for non-GNU Sed.
756 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
758 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
759 error message: there's no "overlay on" command.
761 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
763 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
764 (copying.txt): New target, a link to COPYING.
766 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
770 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
773 (set_hook, error_hook): Remove PARAMS.
775 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
777 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
778 Daniel Berlin <dan@cgsoftware.com>. Function was static.
779 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
781 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
783 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
785 2000-04-02 Nick Duffek <nsd@cygnus.com>
787 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
788 error() during parse_and_eval_type().
789 (check_stub_method): Call safe_parse_type instead of
790 parse_and_eval_type().
791 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
792 (wrap_parse_and_eval_type): New support function.
793 * wrapper.h (gdb_parse_and_eval_type): Prototype.
794 (wrap_parse_and_eval_type): Prototype.
796 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
798 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
800 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
802 * gdbarch-utils.h, gdbarch-utils.c: New files.
803 * Makefile.in (SFILES, COMMON_OBS): Update.
804 (gdbarch_utils_h) Define.
805 (gdbarch-utils.o): Add dependencies.
807 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
808 handling default method values.
809 (startup_gdbarch): Rename default_gdbarch, name misleading.
810 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
811 (register_name): Default to legacy_register_name.
812 (call_dummy_words): Default to legacy_call_dummy_words.
813 (sizeof_call_dummy_words): Default to
814 legacy_sizeof_call_dummy_words.
815 (register_convertible): Default to
816 generic_register_convertible_not.
817 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
818 (remote_translate_xfer_address): Default to
819 generic_remote_translate_xfer_address.
820 (frameless_function_invocation): Default to
821 generic_frameless_function_invocation_not.
823 2000-04-02 Mark Kettenis <kettenis@gnu.org>
825 * i386-linux-nat.c: Add copyright notice.
827 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
828 &floatformat_i387_ext.
829 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
831 2000-03-29 Mark Kettenis <kettenis@gnu.org>
833 * findvar.c (extract_floating): Remove reference to
834 TARGET_EXTRACT_FLOATING.
835 (store_floating): Remove reference to TARGET_STORE_FLOATING.
837 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
839 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
840 Safe version of value_subscript.
841 * varobj.c (): Use gdb_value_subscript() to get an array element value.
843 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
845 * ui-file.c: Include "gdb_string.h"
846 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
847 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
848 unions, since they are all used to hold both pointers and ints
849 at various times. Casting pointer to int and vice versa gives
850 warnings (and is not safe) if they are not the same size.
852 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
854 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
855 casting problems when int and pointer are not the same size.
856 * event-top.c (command_handler): Use data as a union.
857 (command_line_handler_continuation): Ditto.
858 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
859 (step_once): ditto. (finish_command_continuation): Ditto.
860 (finish_command): Ditto.
861 * breakpoint.c (until_break_command): Use data as a union.
862 (until_break_command_continuation): Ditto.
863 * utils.c (add_intermediate_continuation): Fix typo in comment.
865 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
867 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
868 * gdbarch.sh: Re-sync with gdbarch.[hc].
870 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
872 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
873 (install_minimal_symbols): Fix demangled symbol problems caused by
874 using add_minsym_to_hash_table for the demangled names, which is
875 wrong. Now we use add_minsym_to_demangled_hash_table.
876 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
877 caused by weird control flow.
878 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
880 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
882 * configure.in: -linux-gnu*, not -linux-gnu.
884 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
886 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
887 with qThreadExtraInfo.
889 2000-03-29 J.T. Conklin <jtc@redback.com>
891 * i386nbsd-nat.c (fetch_core_registers): Make static.
893 * m68knbsd-nat.c (fetch_core_registers): Make static.
894 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
896 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
898 * TODO: Update GDB 5 status.
900 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
902 * breakpoint.h (remove_hw_watchpoints): Add declaration.
903 * breakpoints.c (remove_hw_watchpoints): Update.
904 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
907 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
909 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
910 infrun.c (resume): Remove hardware watchpoints before stepping
911 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
913 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
915 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
917 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
919 * procfs.c (proc_set_watchpoint): Declare addr parameter as
920 CORE_ADDR, to match call from procfs_set_watchpoint.
922 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
923 Reselect the saved frame silently after frame selection for
924 watchpoint evaluation.
925 (insert_breakpoints): Add missing space in `Hardware watchpoint
926 deleted' message. Do not reinsert hardware watchpoint if it is
927 already marked for deletion at next stop.
929 2000-03-28 Christopher Faylor <cgf@cygnus.com>
931 * partial-stab.h: Add one more check against corrupted or irregular
934 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
936 * gnu-regex.c (regerror): Function renamed from `__regerror'.
937 (Change also approved in the mainline glibc sources)
939 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
941 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
942 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
943 particularly ensuring it can't return SERIAL_TIMEOUT when told
946 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
948 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
949 which never existed before, and thus, has no deprecated old command.
951 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
952 "set archdebug" (same goes for the show commands).
953 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
954 deprecate "set eventdebug" (same goes for the show commands).
955 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
956 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
958 x(init_main): Add the "set debug" and "show debug" commands.
959 Add setdebuglist and showdebuglist.
961 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
963 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
964 Added prototype for the deprecate command so it doesn't complain.
966 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
968 * top.c (print_gdb_version): Bump copyright year to 2000.
970 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
972 * MAINTAINERS: Add Glen McCready to write after approval list.
974 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
976 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
977 * config.h: Regenerate.
979 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
981 * TODO: Update. Add criteria for next release of GDB.
983 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
985 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
986 * config.h: Regenerate.
988 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
990 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
991 before installing GDB.
993 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
995 * Makefile.in (all-gdbtk): Check for an existing link/directory.
996 Re-format warning message. Document that post 5.0 this can be
999 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
1001 * ChangeLog: Revert whitespace changes.
1003 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1005 * MAINTAINERS: Update folks who need accounts.
1007 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
1009 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
1011 2000-03-27 Mark Kettenis <kettenis@gnu.org>
1013 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
1014 instead of TARGET_LONG_DOUBLE_BITS.
1015 * config/i386/tm-i386mk.h: Likewise.
1017 2000-03-26 Mark Kettenis <kettenis@gnu.org>
1019 Provide `long double' support for most i386 targets.
1020 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
1021 &floatformat_i387_ext.
1022 (TARGET_LONG_DOUBLE_BITS): Define as 96.
1023 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
1024 `builtin_type_long_double'.
1025 (REGISTER_CONVERT_TO_VIRTUAL): Call
1026 i386_register_convert_to_virtual.
1027 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
1028 (i387_to_double, double_to_i387): Remove prototypes.
1029 (i386_extract_return_value): Change prototype to match definition
1031 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
1032 (TARGET_LONG_DOUBLE_BITS): #undef.
1033 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
1034 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
1035 (i387_extract_floating, i387_store_floating): Remove prototypes.
1036 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
1037 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
1038 (REGISTER_VIRTUAL_TYPE): Remove.
1039 * i386-tdep.c (i386_register_convert_to_virtual): New function.
1040 (i386_register_convert_to_raw): New function.
1041 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
1042 (i387_store_floating): Remove.
1044 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1046 * maint.c: Re-indent.
1048 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
1050 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
1052 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1054 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
1057 2000-03-24 Christopher Faylor <cgf@cygnus.com>
1059 * win32-nat.c: Back out special frame walking code. It was broken.
1060 (handle_exception): Correctly identify an illegal instruction.
1061 * config/tm-cygwin.h: Eliminate special frame handling. Just use
1062 normal i386 handling.
1064 2000-03-24 J.T. Conklin <jtc@redback.com>
1066 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
1067 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
1068 (fetch_core_registers): Read fp registers.
1069 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
1071 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
1073 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
1074 so that we can stop searching for the prologue past the function end
1075 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
1077 2000-03-24 Kevin Buettner <kevinb@redhat.com>
1079 * linux-thread.c, lin-thread.c (save_inferior_pid,
1080 restore_inferior_pid): Don't do compile time comparison
1081 of TARGET_PTR_BIT and TARGET_INT_BIT.
1083 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
1085 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
1087 (P_PEA_FP, P_MOVL_SP_FP): New macros.
1088 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
1090 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
1092 (delta68_in_sigtramp): New function.
1093 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
1094 (m68k_skip_prologue): Use P_* macros, not hex constants.
1095 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
1096 instructions, but accept them in any order; use P_* macros, not octal
1097 or hex constants; recognize also `fmovemx to (fp + displacement)' and
1098 `moveml to (fp + displacement)'.
1099 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
1100 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
1102 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1104 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
1106 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1108 * solib.c (open_symbol_file_object): To sneak an int argument
1109 past catch_errors, instead of casting it to a pointer, simply
1112 2000-03-23 Jimmy Guo <guo@cup.hp.com>
1114 * gdbtypes.c (rank_function): Rank all N parameters and use correct
1115 index into the prams[] and args[] arrays.
1117 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
1119 From David Whedon <dwhedon@gordian.com>
1121 * top.c (execute_command): Checks all commands beore executing
1122 to see if the user needs to be warned that the command is
1123 deprecated, warns user if appropriate.
1124 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
1125 return values from void to struct cmd_list_element *.
1126 * command.c (lookup_cmd_1): Check aliases before following link
1127 in case user needs to be warned about a deprecated alias.
1128 (deprecate_cmd): new exported function for command deprecation,
1129 sets flags and posibly a replacement string.
1130 (deprecated_cmd_warning): New exported funciton to warn user about
1131 a deprecated command.
1132 (lookup_cmd_composition): New exported function that determines
1133 alias, prefix_command, and cmd based on a string. This is useful
1134 is we want to full name of a command.
1135 * command.h : Added prototypes for deprecate_cmd,
1136 deprecated_warn_user and lookup_cmd_composition, added flags to
1137 the cmd_list_element structure, changed return values for
1138 add_com_* and add_info_* from void to cmd_list_element.
1139 * maint.c : (maintenance_deprecate): New function to deprecate a
1140 command. This exists only so that the testsuite can deprecate
1141 commands at runtime and check the warning behavior.
1142 (maintenance_undeprecate) : New function, drops deprecated flags.
1143 (maintenance_do_deprecate): Actually does the (un)deprecation.
1144 (initialize_maint_cmds): Added the above new deprecate commands.
1146 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
1147 * command.c (apropos_cmd_helper): New function, meat of the
1149 (apropos_command): New apropos command to search command
1150 names/documentation for regular expressions.
1151 (_initialize_command): Add the apropos command.
1153 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
1155 * sol-thread.c (ps_pglobal_lookup): Change argument type from
1156 paddr_t to psaddr_t. This mistake appears to date from an
1157 erroneous man page in Solaris 2.5 -- the correct type from the
1158 system headers has always been psaddr_t.
1159 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
1162 2000-03-22 Kevin Buettner <kevinb@redhat.com>
1164 * ia64-linux-nat.c: Fix copyright.
1165 (fill_gregset): Minor formatting fix.
1166 * ia64-tdep.c (template_encoding_table, fetch_instruction,
1167 examine_prologue): Clean up some compiler warnings.
1168 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
1169 find_global_pointer, find_extant_func_descr): New functions.
1170 (ia64_use_struct_convention, ia64_extract_return_value,
1171 ia64_push_arguments): Handle HFAs.
1172 (ia64_push_arguments): Find (or build) a function descriptor
1173 when given a function address.
1174 (ia64_push_return_address): Moved code for finding the
1175 global pointer into its own function, find_global_pointer ().
1177 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1179 * event-loop.c (handle_file_event): Run through indent.
1181 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1183 From Philippe De Muyter <phdm@macqel.be>
1185 * event-loop.c (sys/types.h): File now included unconditionally.
1186 (use_poll): New variable..
1187 (gdb_notifier): poll- and select-versions merged.
1188 (add_file_handler): If HAVE_POLL, check whether poll is usable,
1189 and reset `use_poll' if not.
1190 (create_file_handler): Select poll- or select-version according to
1192 (delete_file_handler, handle_file_event): Likewise.
1193 (gdb_wait_for_event, poll_timers): Likewise.
1195 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1197 * printcmd.c (print_scalar_formatted): Truncate addresses to the
1198 size of a target pointer before passing them to print_address.
1200 2000-03-22 Mark Kettenis <kettenis@gnu.org>
1202 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
1203 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
1205 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
1206 (i386_extract_return_value): Rewritten. Correctly support all
1207 floating-point types and large integer types on targets that use
1208 the standard i386 GDB register layout and return floating-point
1211 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1213 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
1215 2000-03-21 J.T. Conklin <jtc@redback.com>
1217 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
1218 * i386nbsd-nat.c: New file.
1220 * i386/tm-nbsd.h (NUM_REGS): Removed.
1221 (HAVE_I387_REGS): Defined.
1222 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
1224 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
1227 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1229 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
1230 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
1231 the write after approval list.
1233 2000-03-21 Kevin Buettner <kevinb@redhat.com>
1235 * symtab.h (MAX_SECTIONS, struct section_addr_info,
1236 symbol_file_add): Move declarations from here...
1237 * symfile.h: ...to here.
1239 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
1240 all section addresses, not just .text.
1241 * symfile.h, symfile.c (free_section_addr_info,
1242 build_section_addr_info_from_section_table): New functions.
1244 * symfile.h (MAX_SECTIONS): Increase value to 40.
1245 * symfile.c (syms_from_objfile): Add bounds check prior to
1246 accessing ``other'' array in a section_addr_info_struct.
1247 Remove unused variable section_offsets.
1248 (add_symbol_file_command): Remove unused variable text_addr.
1250 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
1252 * breakpoint.c (bpstat_stop_status): Don't stop if a read
1253 watchpoint appears to break, but the watched value changed.
1255 2000-03-21 Jim Blandy <jimb@redhat.com>
1257 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
1258 a companion to gdbarch_alloc, which allows a gdbarch init function
1259 to free partially-built gdbarch structures.
1260 * gdbarch.c, gdbarch.h: Regenerated.
1262 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1264 * configure.host, configure.tgt (ia64-*-linux*): New entry.
1266 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
1267 initialize_arch): Define for IA-64.
1268 (initialize_arch): Add declaration.
1270 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
1272 * breakpoint.c (insert_breakpoints, remove_breakpoint)
1273 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
1274 remove, or check status of hardware watchpoints for entire structs
1275 and arrays unless the user explicitly asked to watch that struct
1277 (insert_breakpoints): Try to insert watchpoints for all the values
1278 on the value chain, even if some of them fail to insert.
1280 * values.c (value_primitive_field): Set the offset in struct value
1281 we return when the field is a packed bitfield.
1283 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1285 * remote.c (remote_threads_extra_info): New function.
1286 Implement the extra thread info query for "info threads".
1287 (remote_threads_info): Clean up a bit.
1288 (use_threadinfo_query, use_threadextra_query): New variables.
1289 Control whether GDB will use the new or old protocol for
1290 thread info queries.
1291 (remote_open_1): Initialize new variables.
1292 (remote_async_open_1): Ditto.
1293 (remote_cisco_open): Ditto.
1295 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1297 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
1298 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
1299 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
1301 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1303 * utils.c (floatformat_from_doublest): Don't assume that a long
1304 will be exactly 32 bits in length. Also... make sure space
1305 that we're writing the float to is completely initialized to
1306 zeroes, even when the number of bits in the float is not
1307 evenly divisible by FLOATFORMAT_CHAR_BIT.
1309 2000-03-20 Jim Blandy <jimb@redhat.com>
1311 * i386-linux-nat.c: No need to #include "frame.h" any more.
1312 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1313 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1314 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1315 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1316 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1317 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1318 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1319 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1320 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1321 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1322 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
1323 out that these are target-dependent, and useful in non-native
1324 configurations. Moved to...
1325 * i386-linux-tdep.c: ... Here, a new file.
1326 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
1327 (i386-linux-tdep.o): New rule.
1328 (i386-linux-nat.o): We no longer depend on frame.h.
1329 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
1331 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
1333 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
1334 Print an error at compile time if we are to use select, but FD_SET
1336 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
1337 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
1338 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
1339 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
1340 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
1341 instead of using memcpy and memset. Use FD_ISSET.
1343 * config/i386/xm-go32.h (fd_mask): Remove typedef.
1345 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1347 * command.c (_initialize_command): Document requirements for ``!''
1350 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1352 From Fri 10 Mar 2000 Robert
1353 <robert.melchers@drives.eurotherm.co.uk>:
1354 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
1356 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1358 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
1359 <dave@hiauly1.hia.nrc.ca>:
1360 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
1361 _initialize_hpux_thread being called twice.
1362 * configure: Regenerated.
1364 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1366 * event-top.c (_initialize_event_loop): If instream is not
1367 connected to a terminal device, turn editing off.
1369 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1371 Support for building GDB with DJGPP, and running the test suite on
1373 * config/djgpp/djconfig.sh: New file.
1374 * config/djgpp/config.sed: New file.
1375 * config/djgpp/README: New file.
1376 * config/djgpp/fnchange.lst: New file.
1377 * config/djgpp/djcheck.sh: New file.
1379 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1381 * ser-go32.c (ports): Make the initializers complete, to pacify
1384 2000-03-17 Jim Blandy <jimb@redhat.com>
1386 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1387 two-dimensional array, instead of faking it with explicit index
1390 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
1391 linuxthreads_create_inferior): Fix typo in variable name: it's
1392 linuxthreads_exit_status, not linux_exit_status.
1394 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
1397 * solib.c (solib_add): Delete debugging code.
1399 2000-03-17 Mark Kettenis <kettenis@gnu.org>
1401 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
1402 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
1404 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
1406 * language.c (set_lang_str): Do not call `free' for a null pointer.
1407 (set_type_str, set_range_str): Ditto.
1409 2000-03-16 Jim Blandy <jimb@redhat.com>
1411 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
1414 * solib.c (current_sos): Be more careful about freeing the new
1415 so_list node if an error occurs.
1417 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1418 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1419 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1420 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1421 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1422 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1423 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1424 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1425 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1426 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1427 i386_linux_sigtramp_saved_sp): Deleted. These all implement
1428 Linux-specific signal trampoline detection, and should be moved
1430 * i386-linux-nat.c: ... here.
1431 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
1432 this any more, since we're not enabling OS-specific code in a
1433 OS-independent file.
1435 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
1437 * Makefile.in (go32-nat.o): Add prerequisites.
1438 (ALLDEPFILES): Add go32-nat.c.
1440 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
1442 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
1443 * symfile.c (reread_symbols): Clear msymbol hash table.
1445 2000-03-15 Jim Blandy <jimb@redhat.com>
1447 Deal with the inferior unloading shared objects.
1448 * solib.c (current_sos): New function, replacing find_solib.
1449 (find_solib): Deleted.
1450 (free_so): New function.
1451 (clear_solib): Call free_so, instead of writing it out.
1452 (solib_add): Rewritten: compare the inferior's current list of
1453 shared objects with GDB's list, and do the required loads and
1455 (info_sharedlibrary_command, solib_address): Don't use find_solib
1456 to walk the list of shared libraries: call solib_add, and then
1457 walk the list at so_list_head normally.
1458 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
1459 detach the core target. These tasks are taken care of elsewhere.
1460 * target.c (remove_target_sections): New function.
1461 * target.h (remove_target_sections): New declaration.
1463 * solib.c (symbol_add_stub): Check whether we've already created
1464 an objfile for this shared object first, before doing all that
1465 work to compute section addresses, etc.
1467 * objfiles.c (unlink_objfile): Report an internal error if objfile
1468 doesn't occur in the object_files list.
1470 * solib.c (special_symbol_handling): Delete argument; it's not
1473 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1475 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
1476 from solib structures. Use it throughout solib.c, get rid of all
1478 (struct so_list): Change type of lmaddr to CORE_ADDR.
1479 (first_link_map_member): Change return value type to CORE_ADDR,
1481 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
1483 (open_symbol_file_object, find_solib): Change type of lm variable
1486 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
1488 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
1489 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
1490 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
1491 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
1493 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
1494 not opened by dos_open, but let the 3 standard handles go through
1497 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1499 * eval.c (evaluate_subexp_with_coercion): Add call to
1500 check_typedef, to handle typedeffed vars correctly.
1502 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1504 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
1506 (QUIT): Note that this can probably be replaced by a function.
1508 2000-03-13 James Ingham <jingham@leda.cygnus.com>
1510 Add support for a variable object that tries to evaluate itself in
1511 the currently selected frame, rather than in a fixed frame.
1513 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
1515 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
1517 * varobj.c (varobj_list): Return type indicates whether the
1518 variable's type has changed (for current frame variables).
1519 (varobj_update): Handle the case where the variable's type has
1521 (delete_variable_1): Allow for deletion of variables that have not
1523 (new_root_variable): Initialize use_selected_frame variable.
1524 (value_of_root): This is where most of the work to handle "current
1525 frame" variables was added. Most of the complexity involves
1526 handling the case where the type of the variable has changed.
1527 (varobj_create): Add a "type" argument, to tell if the
1528 variable is one of these "current frame" variables. Also protect
1529 call to parse_exp_1 from long jumping.
1531 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
1533 * go32-nat.c (struct env387): Remove declaration.
1534 (print_387_status, i386_go32_float_info): Remove redundant
1536 (regno_mapping, sig_map, excepn_map): Add braces around inner
1538 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
1539 fix code which mixed signed with unsigned.
1540 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
1541 (go32_wait): Initialize INT3_addr.
1542 (go32_fetch_registers): Extend all FP registers that are shorter
1543 than 4 bytes to 32 bits. Support 32 standard FP registers defined
1544 on config/i386/tm-i386.h.
1545 (store_register): Support 32 FP registers.
1546 (go32_create_inferior): Don't crash if handed a NULL pointer
1547 instead of exec file name.
1548 (ignore): Remove unused function.
1549 (go32_insert_hw_breakpoint): Remove unused variables.
1550 (init_go32_ops): Set value of processing_gcc_compilation to 2.
1552 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1554 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
1555 overloading, add support for seeing through references:
1556 * valops.c (find_overload_match): Handle STABS overloading for
1558 (find_overload_match): Look in right place for function arguments
1560 (find_overload_match): Rather than giving up when we have >1
1561 perfect match, just choose one, especially since the
1562 recommendation GDB gives ("disambiguate it by specifying function
1563 signature"), is basically impossible.
1564 (check_field_in): STREQ->strcmp_iw
1565 (search_struct_field): STREQ->strcmp_iw
1566 (find_method_list): STREQ->strcmp_iw
1567 * gdbtypes.c (rank_one_type): Add ability to see through
1569 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
1571 (rank_function): Rank function properly (was doing it wrong
1572 before, comparing the wrong parts of the arrays)
1573 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
1574 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
1575 associated with converting a non-reference to a reference.
1577 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
1580 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1582 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
1584 (gnu_attach): Change error message for missing
1585 argument to be identical to the corresponding message in
1586 `inftarg.c'. This makes the testsuite happy.
1588 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1590 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
1591 %eflags isn't modified. This fixes a bug where every call to a
1592 function in the program beyond the first call would fail.
1594 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1596 * MAINTAINERS: Devolve responsibility for domain maintenance.
1598 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1600 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
1602 2000-02-25 Scott Bambrough <scottb@netwinder.org>
1604 * gdb.base/long_long.exp: Correct test suite failure when printing
1605 a long long value as a double on ARM platforms.
1607 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1609 * MAINTAINERS (Core): Anthony Green is the Java - including
1610 testsuite - maintainer. Reformat testsuite and language support
1613 2000-03-08 Mark Kettenis <kettenis@gnu.org>
1615 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
1616 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
1617 i386_linux_saved_pc_after_call.
1619 2000-03-06 Jim Blandy <jimb@redhat.com>
1621 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
1623 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
1624 (compact_minimal_symbols): Added `objfile' argument.
1625 Put symbols in the objfile's hash table.
1626 (install_minimal_symbols): Put symbols in the objfile's demangled
1628 (lookup_minimal_symbol): Use hash table to find symbol in
1630 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
1632 (prim_record_minimal_symbol_and_info): Initialize the
1633 hash link fields of the new minimal symbol.
1634 * symtab.h (struct minimal_symbol): New fields `hash_next',
1635 `demangled_hash_next'.
1636 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
1637 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
1638 (struct objfile): New fields `msymbol_hash',
1639 `msymbol_demangled_hash'.
1641 2000-03-06 Jim Blandy <jimb@redhat.com>
1643 * solib.c (first_link_map_member): Doc fix.
1645 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1647 From Eli Zaretskii <eliz@is.elta.co.il>:
1649 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
1650 zero, since time_t might be unsigned.
1652 2000-03-06 Mark Kettenis <kettenis@gnu.org>
1654 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
1656 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
1658 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1660 Allow GDB to run on Linux 2.0 again.
1661 * config.in: Add HAVE_PTRACE_GETREGS.
1662 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
1663 * configure: Regenerated.
1664 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
1665 CANNOT_STORE_REGISTER): New defines.
1666 * i386-linux-nat.c (have_ptrace_getregs): New variable.
1667 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
1668 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
1669 store_register, old_store_inferior_registers): Copied over from
1670 `inptrace.c' as a temporary measure.
1671 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
1672 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
1673 HAVE_PTRACE_GETREGS isn't defined.
1674 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
1676 (fetch_inferior_registers, store_inferior_registers): Fall back on
1677 the method use in `infptrace.c' (by calling
1678 old_fetch_inferior_registers and old_store_inferior_registers) if
1679 `have_ptrace_getregs' isn't set.
1681 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1683 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
1684 of gregset_t and fpregset_t. Those are the only names that are
1685 guaranteed to specify the right types for all supported Linux
1687 Various doc fixes and gratitious local variable renames, all in an
1688 attempt to stress similarities between the code and unify the
1689 terminology used. Use ISO-C all over.
1690 (regmap): Remove trailing comma.
1691 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
1692 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
1693 is unnecessary and wasn't used anyway. All callers changed.
1694 (convert_to_fpregset, convert_to_xfpregset): Likewise.
1695 (fetch_regs, store_regs): Remove unused variable `regno'.
1696 (fill_fpregs): If REGNO is not -1, only update the specified
1698 (fetch_core_registers): Renamed from
1699 i386_linux_fetch_core_registers. There is no need for a unique
1700 name since the function is static anyway.
1701 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
1702 since it is more descriptive.
1704 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1706 * MAINTAINERS (readline/): Expand to include host maintainers.
1708 2000-03-04 Mark Kettenis <kettenis@gnu.org>
1710 Fix support for Linux/i386 signal trampolines. The old approach
1711 didn't work for Linux 2.2 and beyond, and didn't work with recent
1712 versions of the GNU C library.
1713 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1714 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
1715 (linux_rt_sigtramp_code): New variable.
1716 (LINUX_RT_SIGTRAMP_LEN): New define.
1717 (i386_linux_rt_sigtramp_start): New function. Detect start of
1718 signal trampolines for RT signals.
1719 (i386_linux_sigtramp): Removed.
1720 (i386_linux_in_sigtramp): New function.
1721 (i386_linux_sigcontext_addr): New function. Recognize the names
1722 of the signal tranmpolines used by recent versions of the GNU C
1723 library, and add support for RT signals.
1724 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
1725 defines. Moved here from config/i386/tm-linux.h.
1726 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1727 Reimplement in terms of i386_linux_sigcontext_addr.
1728 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
1729 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
1730 Moved to i386-tdep.c.
1731 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
1733 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1735 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1736 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
1738 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1740 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
1743 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1745 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
1746 ``Blanket Write Privs'' maintainers.
1748 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1750 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
1751 * language.c (longest_local_hex_string_custom): Don't compile
1752 'long long' section if host doesn't have 'long long'.
1754 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1756 * language.c (longest_raw_hex_string): Comment out. Appears
1759 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1761 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
1762 "mmalloc.h" which means using PTRs.
1763 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
1765 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1767 * defs.h (store_address, store_unsigned_integer, store_address):
1768 Replace PTR with void* in delcaration.
1769 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1770 extract_long_unsigned_integer, extract_address,
1771 store_signed_integer, store_unsigned_integer, store_address):
1772 Convert definition to ISO-C. Replace PTR with void*.
1774 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1776 * defs.h (make_cleanup_func): Document as deprecated.
1777 (make_cleanup_ftype): New typedef. Make signature consistent with
1778 other function typedefs. Document as not be used out side of
1779 make_cleanup code. Use in make_cleanup declarations.
1780 (null_cleanup): Replace PTR with void*.
1782 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1783 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1784 null_cleanup): Change K&R definition to ISO-C using void* and
1786 (discard_my_cleanups): Don't cast argument to free.
1788 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1790 * defs.h (struct continuation_arg): Change type of field 'data'
1793 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1795 * event-top.c: Ditto.
1797 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1799 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1801 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1802 SUBDIR_GDBTK_ALL): Define.
1803 (all-gdbtk, clean-gdbtk): New targets.
1804 (all): Add CONFIG_ALL as dependency.
1805 (clean): Add CONFIG_CLEAN as dependency.
1807 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1808 (LN_S): Define. Delete GDBtk's link code.
1810 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1812 * configure.in (ENABLE_GDBTK): Delete variable.
1813 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1814 * Makefile.in: Update.
1815 * configure: Regenerate
1817 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1819 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1822 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1824 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1825 Override definitions to include the normal FPU registers.
1826 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1827 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1829 (i387_to_double, double_to_i387): Remove prototypes.
1831 2000-03-02 Kevin Buettner <kevinb@redhat.com>
1833 * findvar.c (extract_floating, store_floating): Use target
1834 floating point type sizes rather host sizes to determine
1835 which conversion needs to be done.
1837 2000-03-02 Nick Duffek <nsd@cygnus.com>
1839 * uw-thread.c: Apply GNU conventions to comment formatting.
1840 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
1841 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
1842 call to deactivate_uw_thread().
1844 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1846 * MAINTAINERS: Daniel Berlin is C++ maintainer.
1848 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1850 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
1851 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
1852 share SCO/Unixware. Nick Duffek and Peter Schauer share
1855 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1857 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1858 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
1859 * remote-rdi.c (arm_rdi_close): Ditto.
1861 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1863 * CONTRIBUTE (configure.in): Note that patches to configure are
1866 2000-03-01 Mark Kettenis <kettenis@gnu.org>
1868 * MAINTAINERS: Correct my own mail address.
1870 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1872 * MAINTAINERS: Document people with paperwork pending.
1874 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1876 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1877 Make NEW_PROC_ABI interface functional on Solaris x86.
1878 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1879 procfs_find_LDT_entry function from procfs.c, mostly copied from
1881 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1884 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1886 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1887 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1889 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1891 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1892 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1893 FRAME_FIND_SAVED_REGS.
1894 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1895 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1898 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1900 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1901 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1904 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1906 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1907 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1908 (top level): Add prototypes for go32_* functions.
1909 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1910 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1911 Override definitions from tm-i386.h.
1912 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1913 * i386-tdep.c (i386_extract_return_value)
1914 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1915 to the list of targets which return FP values in FP registers.
1917 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1918 that this function be re-implemented using multi-arch.
1920 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1922 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1923 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1925 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1926 (dpmi_regs, dpmi_sregs): Remove unused variables.
1927 (dos_flush_input): Return a value, to prevent compiler warning.
1928 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1929 sizeof(union exp_element) to long, to prevent GCC from complaining
1930 about format/argument mismatch.
1931 (dump_postfix_expression): Likewise.
1933 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1935 * arm-tdep.c: Include <ctype.h>.
1937 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1939 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1940 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1941 that the target's stack was valid.
1943 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1945 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1946 * dwarf2read.c (read_address): Read 16-bits addresses.
1948 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1950 * arm-linux-nat.c (fetch_nw_fpe_*):
1951 Renamed to fetch_nwfpe_* to use the same naming convention
1952 as in the Linux kernel. Modified prototype to get rid of
1954 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1955 naming convention as in the Linux kernel. Fixed calls to
1957 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1960 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1962 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1964 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1966 * win32-nat.c: Remove unneeded header.
1969 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1971 * wince.c: Include "gdb_wait.h" and not "wait.h".
1973 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1975 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1976 Target/Architecture maintainers descriptions.
1978 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1980 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1981 Reorder headers a bit. Overall cleanup and minor reformatting.
1982 (MIG_SERVER_DIED): Remove define.
1983 (proc_update_sc): Add braces to silence compiler warning.
1984 (proc_steal_exc_port): Initialize err to zero.
1985 (make_proc): Add braces to silence compiler warning.
1986 (inf_validate_task_sc): Add cast to silence compiler warning.
1987 (inf_set_traced): Reorganize a bit to silence compiler warning.
1988 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1989 numbers and add braces to silence compiler warning.
1990 (gnu_wait): Add prototypes for server functions and add braces to
1991 silence compiler warnings.
1992 (S_exception_raise_request): Pass subcode to inf_debug call.
1993 (gnu_write_inferior): Remove unused variable `protection_changed'.
1994 (gnu_xfer_memory): Remove unused variable `result'.
1995 (set_sig_thread_cmd): Remove unused varible `tid'.
1996 (set_signals_cmd): Remve unused variable `trace'.
1997 (add_task_commands): Provide complete prototype. Reformat help
1998 strings a bit to make sure the first line is a full sentence.
1999 Call info_port_rights_cmd instead of info_send_rights_cmd for the
2000 "info port-rights" command.
2001 (add_thread_commands): Provide complete prototype. Make static.
2002 Reformat help strings a bit to make sure the first line is a full
2004 (_initialize_gnu_nat): Provide complete prototype.
2006 2000-02-26 Mark Kettenis <kettenis@gnu.org>
2008 Make cross-compilation for the Hurd more friendly.
2009 From Jeff Bailey <jbailey@gnu.org>:
2010 * configure.in: Use AC_CHECK_TOOL to find MiG.
2011 * Makefile.in (MIG): New variable.
2012 * config/i386/i386gnu.mh (MIG): Remove.
2013 * configure: Regenerated.
2015 2000-02-26 Kevin Buettner <kevinb@redhat.com>
2017 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
2018 comment explaining motivation behind this function and why
2019 the generic facilities won't work for this platform.
2020 * rs6000-tdep.c (skip_prologue): Always test to make sure
2021 that an instruction is read successfully from the target's
2022 memory. Introduce notion of instructions which may appear in
2023 the prologue, but may not end the prologue. Added explicit
2024 check for nop instruction. Use memset() to zero the frame
2025 data instead of assignment from a statically allocated,
2026 uninitialized structure.
2028 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2030 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
2031 systems. Note that Jim Blandy as maintainer for ``tracing
2034 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
2036 From: Thomas Zenker <thz@Lennartz-electronic.DE>
2037 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
2038 NetBSD...) sys_errlist should not be declared in hsys.c.
2039 NEED_SYSERRLIST is set already by configure, so we can use it.
2040 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
2041 posix compliant and we should not work with the old compatibility
2042 stuff. Because of that I undef BSD in case of FBSD etc and include
2043 sys/ioctl to get the flags.
2044 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
2047 2000-02-24 Kevin Buettner <kevinb@redhat.com>
2049 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
2050 of return structure in r3 if necessary.
2051 (ppc_linux_memory_remove_breakpoints): New function.
2052 * rs6000-tdep.c (skip_prologue): Make sure that the cases
2053 for storing either cr or lr to the stack only handle those
2054 cases. (I.e, don't let these cases match 0x00000000 which is
2055 found found in the shared library trampoline prior to the
2056 loading of the shared library.)
2057 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
2059 (MEMORY_REMOVE_BREAKPOINT): Define.
2061 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
2063 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
2065 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2067 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
2068 $(SUBDIR_*_INSTALL) when so configured.
2069 * configure: Regenerate.
2071 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
2073 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
2075 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
2076 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
2077 SUBDIR_GDBTK_INSTALL): Define.
2078 (install-gdbtk): New target.
2080 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2082 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
2083 * configure: Regenerate.
2085 2000-02-24 Christopher Faylor <cgf@cygnus.com>
2087 * configure.tgt: Add arm, mips, sh wince targets.
2088 * config/arm/tm-wince.h: New file.
2089 * config/arm/wince.mt: New file.
2090 * config/sh/tm-wince.h: New file.
2091 * config/sh/wince.mt: New file.
2092 * config/mips/tm-wince.h: New file.
2093 * config/mips/wince.mt: New file.
2094 * wince.c: New file.
2095 * wince-stub.c: New file.
2096 * wince-stub.h: New file.
2097 * sh-tdep.c: Use correct register names for Windows CE.
2099 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2101 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
2102 (error_return, quit_return): Merge into catch_return pointer.
2103 (return_to_top_level): Update comment. Longjmp to *catch_errors,
2104 and communicate reason to catch_errors via setjmp return value.
2105 (catch_errors): Always catch both quit and error, and if a catch
2106 wasn't requested by caller, throw it to the next catch_error.
2107 Replace dual longjmp buffer memcpy with single pointer change.
2108 Add FIXME for possibly adding new interface to tell caller what
2109 event was caught. Add extensive comments.
2110 * defs.h (enum return_reason): Reserve 0 for use as initial
2111 setjmp() return value.
2112 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
2114 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
2116 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
2118 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
2119 * valops.c (_initialize_valops): Add command "set unwindonsignal".
2120 (hand_function_call): Test for unwind_on_signal and act accordingly.
2122 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
2124 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
2125 Match ../include/dis-asm.h change.
2126 * gdbarch.h: Regenerate.
2127 * corefile.c (dis_asm_read_memory): Update.
2129 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2131 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
2132 (ENABLE_CFLAGS): Move initialization to start of file.
2133 (enable-gdbmi): Add new configure option --enable-gdbmi. When
2134 selected and an ${srcdir}/mi directory is present enable MI
2137 * configure: Regenerate.
2139 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
2140 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
2141 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
2142 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
2144 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
2145 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
2147 * mi: New directory. MI interface to GDB.
2149 * defs.h (interpreter_p): Declare when UI_OUT.
2150 * top.c (gdb_init): When interpreter_p, check that the interpreter
2151 was recognized by one of the linked in interpreters.
2152 * main.c (interpreter_p): Define.
2153 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
2154 * event-top.c (display_gdb_prompt): When interpreter_p, assume
2155 interpreter displays prompt.
2157 * breakpoint.c (print_it_typical, watchpoint_check,
2158 print_one_breakpoint, mention): When MI include additional
2159 target status information.
2160 * infrun.c (print_stop_reason, normal_stop): Ditto.
2162 2000-02-22 Jim Blandy <jimb@redhat.com>
2164 * gdbarch.sh: Make the `default' field really default to zero, as
2167 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
2168 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
2170 (default_coerce_float_to_double, standard_coerce_float_to_double):
2172 (value_arg_coerce): Adjust for new definition.
2173 * value.h (default_coerce_float_to_double,
2174 standard_coerce_float_to_double): New declarations for the above.
2175 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
2176 * gdbarch.c, gdbarch.h: Regenerated.
2177 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
2178 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
2180 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
2182 (mips_gdbarch_init): Install that as our coerce_float_to_double
2185 2000-02-22 Kevin Buettner <kevinb@redhat.com>
2187 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
2189 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
2190 forward declaration.
2192 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
2193 where the next frame is a signal handler caller.
2195 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
2197 (tm-linux.h): Include.
2198 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
2199 include this file for us.
2200 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
2201 config/tm-linux.h for us.
2202 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
2204 2000-02-21 Kevin Buettner <kevinb@redhat.com>
2206 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
2207 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
2208 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
2211 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
2212 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
2213 * config/powerpc/xm-linux.h: Substantially revised for native
2215 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
2216 (NATDEPFILES): Update list to reflect the fact that we can
2219 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
2220 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
2221 Renamed; The former names were lacking the rs6000_ prefix.
2222 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
2223 instead of rs6000_frame_chain.
2224 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
2225 of rs6000_frameless_function_invocation.
2227 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2229 From Philippe De Muyter <phdm@macqel.be>
2231 * event-loop.c (handle_file_event): In case of poll, enable
2232 printing of informational message if an error/exception is
2233 detected on the file descriptor.
2235 2000-02-21 Jim Kingdon <kingdon@redhat.com>
2237 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
2239 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2241 * buildsym.c: Include "language.h" and "expression.h" for
2242 longest_local_hex_string_custom.
2244 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2246 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
2247 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
2248 Cagney <cagney@b1.cygnus.com>.
2250 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2252 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
2253 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
2254 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
2255 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
2256 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
2258 * MAINTAINERS: Add Nick Clifton to write after approval list.
2260 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2262 * MAINTAINERS: Add note on multiple maintainers.
2264 2000-02-19 Philippe De Muyter <phdm@macqel.be>
2266 * cli-out.c (cli_table_header): Type of parameter `alignment' is
2267 `enum ui_align', not `int'.
2268 (cli_field_string, cli_field_skip): Likewise.
2270 2000-02-18 Jim Blandy <jimb@redhat.com>
2272 From Jimmy Guo <guo@cup.hp.com>:
2273 * buildsym.h (add_free_pendings): Declare.
2274 * buildsym.c (add_free_pendings): New function.
2275 (make_blockvector): 32x64 fix using longest_local_hex_string().
2276 (start_subfile): initialize variable 'subfile'.
2278 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2280 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
2281 make sure that all is cleaned up after we disconnect from the
2283 (remote_detach): Ditto.
2285 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2287 From Rodney Brown <RodneyBrown@pmsc.com>
2288 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
2289 potentially harming mistake.
2291 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2293 * arm-tdep.c: Use header file instead of extern declarations for
2294 the {get,set}_arm_regname* functions.
2296 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2298 * configure.in: Replaces obsolete gdbtk-variable.c with
2300 * configure: Regenerate.
2301 * Makefile.in: Remove obsolete/extraneous references to
2304 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2306 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
2307 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
2308 33 by definition, whereas REALTIME_LO might be 32 on systems that
2309 have SIG32 such as Linux. Make sure that the signal number
2310 returned is within the range specified by REALTIME_LO and
2313 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2315 * configure: Regenerated.
2317 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2319 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
2320 _initialize_arm_tdep): Allows the user to choose between any of
2321 the flavors available for the disassembly to be used in the "info
2322 reg" command and elsewhere in gdb. It prevents having to maintain
2323 this information in two places by using the data kept in the
2326 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2328 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
2329 prfpregset_t in <sys/procfs.h>.
2330 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
2332 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
2333 prgregset_t and prfpregset_t if they are not already present.
2335 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2337 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
2338 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
2340 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
2342 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
2345 2000-02-15 Kevin Buettner <kevinb@redhat.com>
2347 Changes for AIX 4.3:
2348 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
2349 to correct value for generic dummy frames. When using
2350 generic dummy frames, don't attempt to write TOC value or
2351 function to call into the call dummy.
2352 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
2353 code to also handle the PowerOpen ABI.
2354 (ppc_push_return_address): Enable for all ports.
2355 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
2356 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
2357 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
2358 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
2359 provided by generic RS6000 definitions so that call dummies
2360 are implemented using generic dummy frames instead.
2362 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
2363 prior to changing the stack pointer via ptrace(). Also, ignore
2364 attempts to store to undefined registers that are less than
2367 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
2368 frame from 436 to 448 to account for alignment padding.
2369 (rs6000_push_arguments): Obtain actual register size instead
2370 of assuming the register is 4 bytes long. [There's still
2371 more work to be done to totally remove the 4 byte assumption,
2372 however.] Make sure the stack is 16 byte aligned as required
2373 by the PowerOpen ABI. Also, make sure that small structures
2374 passed in registers are properly aligned within the register.
2376 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
2378 Patch applied by Kevin Buettner <kevinb@redhat.com>
2380 * rs6000-tdep.c (skip_prologue): skip copying of argument
2381 registers to local variable registers.
2383 2000-02-14 Jim Kingdon <kingdon@redhat.com>
2385 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
2386 sym->section->index number is not a SECT_OFF_* code.
2388 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2390 * MAINTAINERS (write after approval): Add H.J. Lu.
2392 2000-02-14 Nick Clifton <nickc@cygnus.com>
2394 * sh-tdep.c: Remove extraneous code.
2396 2000-02-14 Amit S. Kale <akale@veritas.com>
2398 * elfread.c (elf_symtab_read): Move the use of sym to after where
2400 Checked in by Jim Kingdon <kingdon@redhat.com>
2402 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2404 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
2406 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2408 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
2409 * dwarf2read.c: (die_is_declaration): New fn.
2410 (read_structure_scope): Use it.
2412 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
2414 2000-02-10 J.T. Conklin <jtc@redback.com>
2416 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
2417 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
2419 * gdbserver/low-nbsd.c: New file.
2421 * gdbserver/Makefile.in: convert to autoconf.
2422 * gdbserver/configure.in: likewise.
2423 * gdbserver/configure: generate.
2425 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2427 * CONTRIBUTE: New file. How to contribute to GDB.
2429 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
2431 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
2432 Buettner to powerpc maintainers. Make Kevin Buettner the
2433 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
2434 and Jason Molenda to write after aproval list.
2436 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2438 * MAINTAINERS: Reformat. Separate into check-in categories.
2440 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2442 * uw-thread.c: Remove __FUNCTION__ GNUism.
2444 2000-01-17 Amit S. Kale <akale@veritas.com>
2446 * elfread.c (elf_symtab_read): Use offset for the section in which a
2447 symbol resides, instead of .text section for calculating address of a
2449 Checked in by Jim Kingdon <kingdon@redhat.com>
2451 2000-02-10 Mark Kettenis <kettenis@gnu.org>
2453 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
2454 no longer necessary now we have gdb_wait.h.
2456 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2458 * gnu-nat.c (proc_string): Make global.
2459 (do_mach_notify_dead_name): Suppress dead name notifications if we
2460 know that the task is dead.
2462 1999-12-13 Mark Kettenis <kettenis@gnu.org>
2464 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
2465 instead of directly from the kernel. Add some hackery to make
2466 sure that the info isn't influenced by suspension of the task in
2467 the proc server itself.
2469 2000-02-10 Jim Kingdon <kingdon@redhat.com>
2471 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
2472 approved by Michael Snyder.
2474 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2476 * linux-thread.c: Include defs.h before gdb_wait.h.
2478 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2480 * Makefile.in (wait_h): Delete macro. Update all dependencies
2481 specifying gdb_wait.h instead.
2483 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
2484 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
2485 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
2486 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
2487 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
2488 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
2489 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
2490 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
2491 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
2492 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
2494 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
2496 * gdb_wait.h: New file. Based on ../include/wait.h. Include
2497 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
2499 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
2501 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
2502 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
2503 (d10v_stack_align): Declare.
2504 * d10v-tdep.c (d10v_stack_align): Define.
2506 1999-08-23 J.T. Conklin <jtc@redback.com>
2508 * top.c (remote_timeout): Change default to 2. Add comment
2509 explaining history of changes to the default value.
2510 * remote.c (_initialize_remote): Remove code that adds set/
2511 show remotetimeout, as that's also done in top.c
2513 1999-10-18 J.T. Conklin <jtc@redback.com>
2515 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
2516 Return E01 instead of P01 when 'P' command fails.
2518 2000-02-05 J.T. Conklin <jtc@redback.com>
2520 * remote.c (putpkt_binary): Handle NAK from target stub.
2522 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2524 * configure.in: Remove the addition of sol-thread.c to the
2525 CONFIG_INITS list. This caused problems with init.c, because
2526 sol-thread.c would be grepped twice for _initialize_* functions.
2528 * Makefile.in: Add FIXME for init.c.
2530 2000-02-07 Jim Kingdon <kingdon@redhat.com>
2532 Clean up compiler warnings:
2533 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
2534 stack.c, valprint.c: Change variables to unsigned.
2535 * bcache.c: Rearrange to avoid warnings about variables not being set.
2536 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
2537 rather than declaring print_max and repeat_count_threashold
2538 ourselves (incorrectly).
2539 * valprint.h: Do declare repeat_count_threashold.
2540 * ch-exp.c: Use default case for internal error.
2541 * findvar.c: Don't omit argument type.
2542 * symtab.c: Remove unused variable.
2544 2000-02-04 Jim Blandy <jimb@redhat.com>
2546 * c-typeprint.c (remove_qualifiers): New function.
2547 (c_type_print_base): Use it to remove qualifiers from C++
2548 qualified names, not strrchr.
2550 * c-typeprint.c (c_type_print_base): Recognize type conversion
2551 operators by calling is_type_conversion_operator.
2552 (is_type_conversion_operator): New function.
2554 2000-02-04 Nick Clifton <nickc@cygnus.com>
2556 * config/arm/tm-arm.h (LOWEST_PC): Define.
2558 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2560 * infrun.c (resume): Make just one call to target_resume(), instead
2561 of four: set up correct parameters in all the cases ahead of time,
2562 and do call at the end.
2564 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2566 * config/powerpc/tm-ppc-eabi.h: Define
2567 SOFUN_ADDRESS_MAYBE_MISSING.
2569 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2571 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
2574 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2576 * Makefile.in (INIT_FILES): Append CONFIG_INITS
2577 * configure.in (CONFIG_INIT): Initialize.
2578 (links): Link srcdir/gdbtk/library to gdbtcl2.
2579 * gdbtcl2: Moved to gdbtk/library.
2580 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
2581 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
2582 gdbtk.h: Moved to gdbtk/generic.
2584 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2586 * printcmd.c (build_address_symbolic): New function. Returns all
2587 the parts that are necessary to print an address in a symbolic
2589 (print_address_symbolic): Split into a printing part and an
2590 information building part, build_address_symbolic().
2592 * defs.h (build_address_symbolic): Export.
2594 2000-02-03 Jim Blandy <jimb@redhat.com>
2596 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
2599 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2601 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
2602 arguments on dummy frames.
2604 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2606 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
2607 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
2609 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2611 * remote.c (getpkt_sane): New function. It is the old getpkt(),
2612 which now returns a timeout indication.
2613 (getpkt): New function. Wrapper for getpkt_sane(), so that return
2614 value can still be ignored.
2616 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2618 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
2621 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2623 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
2624 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
2627 * Makefile.in: Update.
2629 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
2630 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
2631 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
2632 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
2633 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
2634 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
2635 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
2636 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
2637 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
2638 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
2639 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
2640 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
2641 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
2642 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
2643 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
2644 config/pa/tm-hppa.h: Update.
2645 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
2647 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
2649 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
2650 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
2651 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
2652 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
2653 config/m88k/delta88v4.mh, config/mips/irix4.mh,
2654 config/mips/irix5.mh, config/mips/mipsv4.mh,
2655 config/powerpc/solaris.mh (NATDEPFILES): Change references to
2656 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
2657 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
2659 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2661 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
2663 * main.c (captured_main): Only use the legacy tui_file code when
2664 linking in older code such as the TUI.
2666 * gdb-file.h, gdb-file.c: New files.
2667 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
2668 null_file_isatty, null_file_rewind, null_file_put,
2669 null_file_flush, null_file_write, null_file_fputs,
2670 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
2671 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
2672 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
2673 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
2674 set_gdb_file_data, struct accumulated_gdb_file,
2675 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
2676 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
2677 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
2678 stdio_file_delete, stdio_file_flush, stdio_file_write,
2679 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
2680 Moved to gdb-file.h and gdb-file.c.
2681 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
2682 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
2683 tui_file_rewind, tui_file_put, tui_file_fputs,
2684 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
2685 fputs_unfiltered_hook):
2686 Moved to tui/tui-file.c and tui/tui-file.h.
2688 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
2689 (tui-file.o, gdb-file.o): Add dependencies.
2690 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
2691 * main.c: #include tui/tui-file.h.
2693 2000-01-28 Fred Fish <fnf@cygnus.com>
2695 * findvar.c (value_from_register): Special case handling of D10V
2696 pointer values fetched from registers.
2698 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
2700 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
2701 support for new style thumb prologues.
2703 2000-01-28 Nick Clifton <nickc@redhat.com>
2705 * arm-tdep.c: Remove extraneous dash at start of strings
2706 introduced in previous delta.
2708 2000-01-27 Nick Clifton <nickc@redhat.com>
2710 * arm-tdep.c: Replace uses of arm_toggle_renames() with
2711 parse_arm_disassembler_option().
2713 2000-01-27 Jim Blandy <jimb@cygnus.com>
2715 * symtab.c (decode_line_1): Don't let commas that are within
2716 quotes or parenthesis terminate the line spec. Don't use pp when
2717 removing the final double quote of a double-quoted string. Don't
2718 forget to skip the opening double quote. I have no clue whether
2719 this change is correct; probably we've just moved this function
2720 from one buggy place to another buggy place, and never came within
2721 an outhouse whiff of correctness.
2722 (find_toplevel_char): New function.
2724 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2726 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
2727 passing the pointer to a thumb function as an argument.
2729 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2731 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
2732 are reinserted for another run.
2734 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2736 * cli-out.c (cli_filed_string): Test for NULL string.
2738 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2740 * infcmd.c (run_stack_dummy): Account for a random signal stopping
2741 the inferior as well as breakpoints being hit while performing an
2742 inferior function call.
2743 * valops.c (hand_function_call): Ditto.
2745 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2747 From Mark Kettenis <kettenis@gnu.org>
2749 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
2750 i386_REGS_SEGS_STATE.
2751 (HAVE_I387_REGS): Define.
2752 (FLOAT_INFO): Remove.
2753 * i386gnu-nat.c: Almost completely rewritten to use new i386
2754 register layout and `float info' implementation.
2755 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
2756 Move prototypes from here.
2757 * gnu-nat.h: To here.
2759 2000-01-24 Kevin Buettner <kevinb@redhat.com>
2761 * utils.c (get_field, put_field): Fix buffer underruns and
2762 overruns. Also, handle case where total_len is not evenly
2764 (getfield): Make sure zeroing of unwanted bits occurs even
2765 when bit field to extract does not straddle two or more
2768 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2770 * defs.h: Add gdb_thread_select declaration.
2772 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2774 * linux-thread.c (_initialize_linuxthreads): Make sure that
2775 linuxthreads_block_mask does not block SIGCHLD.
2777 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2779 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2780 text so that new lines work properly.
2782 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2784 * proc-utils.h: New file. Export functions from proc-*.c.
2786 * proc_api.c: Rename to:
2787 * proc-api.c: New file. Add include of proc-utils.h.
2789 * proc_events.c: Rename to:
2790 * proc-events.c: New file.
2792 * proc_flags.c: Rename to:
2793 * proc-flags.c: New file.
2795 * proc_why.c: Rename to:
2796 * proc-why.c: New file. Add include of proc-utils.h.
2798 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2799 ctype.h, proc-utils.h.
2800 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2801 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2803 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2805 (procfs_wait): Adjust format in some printf_filetered calls to
2806 avoid compiler warnings.
2807 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2808 are also ifdef'd 0 .
2809 (procfs_resume): Add parentheses around '&&' operation.
2810 (procfs_set_exec_trap): Remove unused variable.
2811 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2813 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2814 proc-why.o): Update dependencies.
2816 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2819 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2821 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2822 Fix from Robert Lipe <robertl@sco.com>.
2823 * configure: Regenerated.
2825 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2827 * stack.c (print_frame_info_base): Break up into the frame info
2828 (location) printing part and the rest (source line printing).
2829 (print_frame): New function. Take care of printing the location
2833 * infrun.c (normal_stop): Use enum values rather than integers for the
2834 source_flag to be passed to show_and_print_stack_frame().
2837 * frame.h (print_what): New enum for 'source' argument to
2838 print_frame_info_base(). Use this instead of obscure numbers.
2841 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
2843 * event-top.c (stdin_event_handler): call quit_command rather than
2844 exit -- run cleanups, give target code a chance to say goodbye to
2845 the target. Fixes bug where the inferior processes were left
2846 around on Solaris (and probably elsewhere) by the testsuite.
2848 2000-01-14 Mark Salter <msalter@cygnus.com>
2850 * v850-tdep.c (v850_target_architecture_hook): Setup correct
2851 machine id for disassembly.
2853 2000-01-13 Jim Blandy <jimb@cygnus.com>
2855 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
2856 convert_to_regset, when regno indicates a specific register.
2858 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2860 * uw-thread.c: Document libthread.so debugging interface. Minor
2861 comment and formatting tweaks.
2862 (DEBUG): #define as 0 instead of 1.
2863 (CALL_BASE): Include function name in error msg.
2864 (libthread_stub): Adjust inferior_pid after thread exit.
2865 (uw_thread_create_inferior): Deactivate uw_thread_ops before
2866 asking procfs_ops to create inferior.
2867 (libthread_init): Don't return nonlocally on error.
2869 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2871 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
2874 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2876 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
2877 both sides are on the same state.
2879 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2881 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2882 115200 (minor syntax mistake).
2884 2000-01-12 Jim Blandy <jimb@cygnus.com>
2886 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2887 this here, to go along with the definitions of PIDGET and TIDGET.
2889 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2891 * thread.c (do_captured_thread_select): New function. Switch
2892 current thread, safely from within catch_errors().
2893 (gdb_thread_select): New function. Switch threads safely.
2894 (thread_command): Use gdb_thread_select().
2896 (do_captured_list_thread_ids): New function.
2897 (gdb_list_thread_ids): New function.
2899 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2901 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2903 * configure.in: Avoid linking -limagehlp unless it's a native build.
2904 * configure: Regenerate.
2905 * thread.cc (add_thread): Clear private data pointer here or suffer
2906 strange behavior when it is checked for NULL later.
2908 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2910 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2911 * configure.in: Add an additional library to cygwin link.
2912 * configure: Regenerate.
2914 Patch from Egor Duda <deo@logos-m.ru>:
2915 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2918 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2920 * uw-thread.c: New file to support UnixWare user-mode threads:
2921 contributed by Nickolas Duffek <nsd@cygnus.com>.
2922 * target.h (struct target_ops): New vector, to_extra_thread_info,
2923 allows back-ends to give extra details in info thread display.
2924 (target_extra_thread_info): define new macro.
2925 (target_find_new_threads): simplify macro. Cleanup comments.
2926 * target.c (to_extra_thread_info): default and inherit new vector.
2927 (cleanup_target): eliminate PARAMS, break up long lines,
2928 provide default definition for to_extra_thread_info, and
2929 to_find_new_threads. Default to_thread_alive and to_query
2930 to return_zero, not target_ignore (they each return int not void).
2931 (debug_to_find_new_threads): new debug entry.
2932 (setup_target_debug): add debug_to_find_new_threads.
2933 * gdbthread.h: export struct thread_info, find_thread_pid, and
2934 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2935 copyright. Add new private data pointer for use by target back-ends.
2936 * thread.c (struct thread_info): move definition to gdbthread.h.
2937 (find_thread_pid): new exported function for thread lookup.
2938 (iterate_over_threads): new exported function for applying
2939 arbitrary operations to threads. Update copyright to 2000.
2940 (info_threads_command): use new target_extra_thread_info vector
2941 to display extra information about each thread (if implemented).
2942 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2943 Add defines for PIDGET, etc.
2944 * config/i386/tm-i386sol2.h: ditto.
2945 * config/sparc/tm-sun4sol2.h: ditto.
2946 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2947 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2948 if -lpthread and -lpthreads fail.
2950 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2951 (proc_flags): combine flags that UnixWare splits into two locations.
2952 (proc_modify_flag): add support for PR_KLC (kill on last close).
2953 (proc_[un]set_kill_on_last_close): new functions.
2955 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2957 * infrun.c (normal_stop): Print out thread id when we stop.
2959 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2961 * remote.c (remote_open_1): Fix message so it does not imply a
2962 specific syntax for serial ports, as it is OS dependent.
2963 (remote_async_open_1): Ibid.
2964 (init_remote_ops): Ibid.
2966 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2968 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2969 "set remotebaud" command (if set) when no speed is specified on
2970 the "target rdi" command.
2972 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2974 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2976 (baud_options[]): Ibid.
2978 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2980 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2981 used by each operating system.
2983 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2985 * breakpoint.c (until_break_command): Add an argument for the
2986 continuation, the beginning of the cleanups set up by this
2988 (until_break_command_continuation): Do cleanups until the one
2989 passed in as argument instead of doing all of them.
2991 * infcmd.c (finish_command_continuation): Expect a new argument,
2992 which indicates up to where to do cleanups. Update calls to
2993 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2994 (finish_command): Add another argument for the continuation: the
2995 starting cleanup for this command.
2997 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2999 From Grant Edwards <grante@visi.com> (original patch from Thomas
3001 * rdi-share/ardi.c: Allow interruption of interruptible
3002 targets with a <CNTL-C>.
3004 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3006 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
3007 to control port to accommodate some versions of Angel.
3009 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3011 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
3012 Add interpretation for C Support Library packets.
3014 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
3016 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
3017 is now being modified.
3018 * rdi-share/devsw.h: Adjust declaration of the above funtion.
3020 For older changes see ChangeLog-99
3026 version-control: never