1 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4 * NEWS: Update GDB version. Duplicate paragraph explaining
7 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
9 * Makefile.in (distclean): Delete tui/Makefile.
10 * TODO: Add deletion of tui/Makefile.in to list.
12 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
14 * symfile.h (struct section_addr_info ): Remove fields for special
15 treatment of .text, .data and .bss sections.
17 * solib.c (symbol_add_stub): The special field text_addr is not
18 available anymore. Search for the .text field the hard way.
20 * symfile.c (build_section_addr_info_from_section_table): Don't
21 fill in {text, data, bss}_addr any more.
22 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
23 to fill in section_offsets for objfile.
24 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
26 (add_symbol_file_command): Ditto.
28 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
30 symfile.c: (symbol_file_command): Remove support for rombug, to
33 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
35 * symfile.c (add_symbol_file_command): Rewrite the arguments
36 processing part. Simplify syntax of command. Remove support for
38 (_initialize_symfile): Update help message for add-symbol-file
41 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
43 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
44 * gdbarch.h, gdbarch.c: Re-generate.
46 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
48 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
49 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
50 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
51 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
52 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
53 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
54 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
55 ADDRESS_TO_POINTER): Delete default definition. Handled by
58 * gdbarch.sh: Make multi-arch defaults, defaults for non-
60 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
61 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
62 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
63 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
64 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
65 Provide default/legacy implementation.
66 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
67 * gdbarch.h, gdbarch.c: Re-generate.
69 2000-04-16 Jim Blandy <jimb@redhat.com>
71 * findvar.c (store_typed_address, extract_typed_address): Fix
72 function names in error messages.
74 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
76 * config/djgpp/config.sed: Fix the lines which edit clean: and
77 uninstall-info: targets.
79 2000-04-14 Jim Blandy <jimb@redhat.com>
81 Bring IEEE_FLOAT under gdbarch's control.
82 * gdbarch.sh (IEEE_FLOAT): New entry.
83 * gdbarch.c, gdbarch.h: Regenerated.
84 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
85 (print_floating): Use IEEE_FLOAT as if it were an expression; use
86 the code specific to IEEE-format numbers whenever the value of
87 IEEE_FLOAT is non-zero.
88 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
89 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
90 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
91 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
92 config/mips/tm-mips.h, config/pa/tm-hppa.h,
93 config/sparc/tm-sparc.h, config/delta/tm-delta.h,
94 config/frv/tm-frv.h (IEEE_FLOAT): For all ports that #define
95 IEEE_FLOAT, make sure they give it the value (1).
97 Provide the hooks needed to support architectures on which
98 pointers are not always simple byte addresses.
100 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
101 functions which architectures can redefine, defaulting to
102 generic_pointer_to_address and generic_address_to_pointer.
103 * findvar.c (extract_typed_address, store_typed_address,
104 generic_pointer_to_address, generic_address_to_pointer): New
106 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
108 (extract_address, store_address): Doc fixes.
109 * values.c (value_as_pointer): Doc fix.
110 (value_from_pointer): New function.
111 * defs.h (extract_typed_address, store_typed_address): New
113 * inferior.h (generic_address_to_pointer,
114 generic_pointer_to_address): New declarations.
115 * value.h (value_from_pointer): New declaration.
117 The following changes are all of the general form "Use these
118 functions instead of these other functions." In each case, the
119 change is because the new calls provide enough information to do
120 the appropriate address / pointer conversions, where the old calls
121 did not, or because the new functions are more appropriately named
122 for the operation being performed.
124 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
126 * blockframe.c (generic_push_dummy_frame): Use read_pc and
127 read_sp, not read_register.
128 * c-valprint.c (c_val_print): Use extract_typed_address instead of
129 extract_address to extract vtable entries and references.
130 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
131 instead of value_from_longest to extract the vtable's address.
132 * eval.c (evaluate_subexp_standard): Use value_from_pointer
133 instead of value_from_longest to compute `this', and for doing
134 pointer-to-member dereferencing.
135 * findvar.c (read_register): Use extract_unsigned_integer, not
137 (read_var_value): Use store_typed_address instead of store_address
138 for building label values.
139 (locate_var_value): Use value_from_pointer instead of
141 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
142 instead of value_from_longest, to build arguments to __d_shl_get.
143 * printcmd.c (set_next_address): Use value_from_pointer, not
145 (x_command): Use value_from_pointer, not value_from_longest.
146 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
147 not value_from_longest.
148 * valarith.c (value_add, value_sub): Use value_from_pointer, not
150 * valops.c (find_function_in_inferior, value_coerce_array,
151 value_coerce_function, value_addr, hand_function_call): Same.
152 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
153 * values.c (unpack_long): Use extract_typed_address to produce
154 addresses from pointers and references, not extract_address.
155 (value_from_longest): Use store_typed_address instead of
156 store_address to produce pointer and reference values.
158 2000-04-13 Mark Kettenis <kettenis@gnu.org>
160 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
161 HAVE_PSADDR_T): Add them here instead of in config.in.
163 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
164 * configure.in: Add check for broken prfpregset_t type.
165 * lin-thread.c (gdb_prfpregset): New typedef, depends on
166 definition of PRFPREGSET_T_BROKEN.
167 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
168 p_td_thr_setfpregs, thread_db_fetch_registers,
169 thread_db_store_registers): Use gdb_prfpregset_t instead of
171 * config.in: Regenerated.
172 * configure: Regenerated.
174 2000-04-13 DJ Delorie <dj@cygnus.com>
176 * mips-tdep.c (do_fp_register_row): copy the number of bytes
177 allocated, not the size of the pointer.
179 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
181 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
182 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
183 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
184 to handle floating point registers if NUM_FREGS is not zero.
186 2000-04-13 Nick Duffek <nsd@cygnus.com>
188 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
189 and document to_find_new_threads bug.
191 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
193 * infrun.c (proceed, normal_stop): Change the error message about
194 failure to insert breakpoints/watchpoints so that it makes sense
195 even if ptrace is not used or no other processes can be active.
197 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
199 * configure.in: Add --enable-maintainer-mode.
200 * aclocal.m4, configure: Re-generate.
202 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
203 on maintainer-mode. Update copying.c in source directory.
204 (copying.txt): Delete rule.
205 (copying.o): Add explict paths to $(srcdir) and explicit make
208 2000-04-12 Kevin Buettner <kevinb@redhat.com>
210 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
211 (fetch_debug_register, fetch_debug_register_pair,
212 store_debug_register, store_debug_register_pair, is_power_of_2,
213 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
214 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
216 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
217 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
218 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
219 target_remove_watchpoint): Define.
220 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
221 ia64_linux_remove_watchpoint): Declare.
223 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
225 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
226 hardware breakpoint resources, return EBUSY.
227 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
228 one of the enumerated values, return EINVAL.
230 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
232 * README: Mention special build instructions for DJGPP.
233 * NEWS: Update with FP features on x87 platforms, and
234 DJGPP-related changes.
236 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
238 * top.c (gdb_completer_file_name_break_characters): New variable.
239 (line_completion_function): When completing on file names, use
240 gdb_completer_file_name_break_characters as word break
241 characters for the readline library.
243 2000-04-12 Mark Kettenis <kettenis@gnu.org>
245 * i387-tdep.c (print_i387_value): Avoid call to
246 floatformat_to_doublest if long double type is the same on host
249 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
251 * wrapper.h: Remove definitions of internal functions.
252 * wrapper.c: Remove definitions of exported functions (which are
253 already in wrapper.h) and make static all internal wrap_* functions.
255 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
257 * acconfig.h (USE_INCLUDED_REGEX): Add.
258 * Makefile.in (REGEX_CFLAGS): Delete
259 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
260 * configure, config.in: Re-generate.
262 2000-04-10 Philip Blundell <philb@gnu.org>
264 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
266 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
268 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
270 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
271 * command.h (enum command_class): Remove trailing "," to placate
274 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
276 * TODO, NEWS: Update. Mention MI.
278 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
280 * gdbarch-utils.h, gdbarch-utils.c: Delete.
281 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
283 * Makefile.in: Update.
286 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
288 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
289 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
290 new "set mips saved-gpreg-size" command
291 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
292 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
293 either from target, or gdb multi-arch
294 (show_mips_command): New. For "show mips" prefix command
295 (set_mips_command): New. For "show mips" prefix command
296 (_initialize_mips_tdep): Add top-level mips prefix command
297 Add "set mips saved-gpreg-size" command
299 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
300 mips_default_saved_regsize.
301 (mips_gdbarch_init): Update.
302 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
303 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
304 mips_default_saved_regsize.
306 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
308 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
309 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
310 replace calls to target_xfer_memory() with target_read_memory()
311 and target_write_memory().
313 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
315 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
316 NULL. Macro returns a CORE_ADDR.
318 2000-04-08 Jim Blandy <jimb@redhat.com>
320 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
321 Don't include "bfd-elf.h".
322 (address_significant_size): Delete variable.
323 (dwarf2_build_psymtabs_hard): Don't set it, or check for
324 consistency between it and the Dwarf 2 compilation unit header
326 (read_address): Don't mask off bits above
327 address_significant_size.
328 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
329 (elf_bfd_h): Remove variable; it's no longer used.
331 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
333 * configure.in (NEW_PROC_API): Escape square brackets when testing
335 * configure: Regenerate.
337 2000-04-07 Scott Bambrough <scottb@netwinder.org>
339 * ChangeLog: Correct date on last entry.
340 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
341 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
342 * config/arm/tm-embed: Fix build warning from redefinition of
344 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
345 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
346 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
347 override default in tm-arm.h. Use default target byte order
350 2000-04-07 Scott Bambrough <scottb@netwinder.org>
352 * Makefile.in: Add dependency information for arm-linux-tdep.c.
353 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
355 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
357 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
358 of PROC_SERVICE_IS_OLD.
359 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
360 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
362 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
364 * Makefile.in (CFLAGS): Set using configure.
366 * configure.in (WARN_CFLAGS): Enable by default when GCC.
367 * configure: Re-generate.
369 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
371 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
372 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
373 procfs_ops.to_has_all_memory to 1.
377 2000-04-06 Nick Duffek <nsd@cygnus.com>
379 * configure.in (_MSE_INT_H): Define on Solaris 7.
380 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
381 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
382 * configure: Regenerate.
383 * config.in: Regenerate.
385 2000-04-06 Michael Snyder <msnyder@cygnus.com>
387 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
388 Change to rely on PIDGET etc.
389 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
390 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
391 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
392 define. Allow target to use procfs hardware watchpoints.
393 * config/sparc/nm-sun4sol2.h: ditto.
394 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
395 definitions to use 16 bits for the pid, 15 bits for the tid, and
397 * config/sparc/tm-sun4sol2.h: ditto.
398 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
399 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
400 for more than 15 thread increments.
402 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
404 * top.c (filename_completer): Set subsequent_name to 1 early on,
405 to prevent an infinite loop if the first file in the directory is
406 a backup file (whose name ends in a `~').
408 2000-04-05 Jim Blandy <jimb@redhat.com>
410 * solib.c (update_solib_list): New function.
411 (solib_add): Call update_solib_list, and then read symbols.
412 (info_sharedlibrary_command): Call update_solib_list, not
415 2000-04-05 Scott Bambrough <scottb@netwinder.org>
417 * arm-linux-tdep.c: Resolve implicit function declarations by
418 including target.h and value.h. Inclusion of symtab.h is
421 2000-04-05 Scott Bambrough <scottb@netwinder.org>
423 * arm-linux-tdep.c: New file.
424 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
425 (arm_get_longjmp_target): Moved it and all defines
426 it uses to arm-linux-tdep.c.
427 (arm_linux_extract_return_value): Moved to
429 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
431 2000-04-04 Nick Duffek <nsd@cygnus.com>
433 * infrun.c (handle_inferior_event): Call target_mourn_inferior
434 instead of kill_target.
436 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
438 * TODO: Make note of various C++ things i have planned for 5.1.
440 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
442 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
443 in shift. Stop GCC thinking it has a shift overflow.
445 2000-04-03 H.J. Lu <hjl@gnu.org>
447 * TODO: Remove the regex entry.
449 2000-04-03 H.J. Lu <hjl@gnu.org>
451 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
452 is defined and <regex.h> otherwise.
454 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
455 * monitor.c: Likewise.
456 * osfsolib.c: Likewise.
458 * source.c: Likewise.
459 * symtab.c: Likewise.
461 * Makefile.in (REGEX): Changed to @REGEX@.
464 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
465 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
467 * configure.in (--with-included-regex): New switch.
468 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
469 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
470 * configure: Regenerated.
472 2000-04-03 Kevin Buettner <kevinb@redhat.com>
474 * NEWS (powerpc-*-linux*): Mention.
476 2000-04-03 J.T. Conklin <jtc@redback.com>
478 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
480 2000-04-03 Kevin Buettner <kevinb@redhat.com>
482 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
483 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
485 * ia64-linux-nat.c (fill_gregset): Implement.
486 (supply_fpregset, fill_fpregset): New functions.
488 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
489 which the CFM is fetched for certain frames.
490 (find_global_pointer, find_extant_func_descr): Don't use
491 partial symtabs for locating sections.
493 * config/ia64/linux.mh (LOADLIBES): Define.
494 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
495 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
496 file containing generic linux declarations/definitions.
497 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
498 defined in generic nm-linux.h.
499 (solib.h): Remove include; already included in generic nm-linux.h.
501 2000-04-03 Jim Blandy <jimb@redhat.com>
503 * solib.c (solib_add): Move all the code for loading symbol tables
504 below the code to sort out additions and removals. That way, we
505 always catch all loaded shared libraries whose symbols we haven't
508 * solib.c (solib_add): Don't try to free a shared object's objfile
509 if it doesn't have one. Duh.
511 * solib.c (solib_add): If a pattern was given, but it doesn't
512 match any currently loaded shared libraries, print a message;
513 don't just be silent.
515 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
517 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
518 two-dimensional array instead of faking it with index
521 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
523 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
525 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
526 definition (and use the common one in tm-i386.h).
527 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
528 (I386_DJGPP_TARGET): Don't define, it's no longer required.
529 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
530 i386-tdep.c defines it for all x86 targets.
531 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
533 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
535 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
536 results. Fix editing of `main' arguments for non-GNU Sed.
538 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
540 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
541 error message: there's no "overlay on" command.
543 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
545 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
546 (copying.txt): New target, a link to COPYING.
548 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
552 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
555 (set_hook, error_hook): Remove PARAMS.
557 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
559 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
560 Daniel Berlin <dan@cgsoftware.com>. Function was static.
561 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
563 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
565 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
567 2000-04-02 Nick Duffek <nsd@cygnus.com>
569 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
570 error() during parse_and_eval_type().
571 (check_stub_method): Call safe_parse_type instead of
572 parse_and_eval_type().
573 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
574 (wrap_parse_and_eval_type): New support function.
575 * wrapper.h (gdb_parse_and_eval_type): Prototype.
576 (wrap_parse_and_eval_type): Prototype.
578 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
580 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
582 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
584 * gdbarch-utils.h, gdbarch-utils.c: New files.
585 * Makefile.in (SFILES, COMMON_OBS): Update.
586 (gdbarch_utils_h) Define.
587 (gdbarch-utils.o): Add dependencies.
589 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
590 handling default method values.
591 (startup_gdbarch): Rename default_gdbarch, name misleading.
592 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
593 (register_name): Default to legacy_register_name.
594 (call_dummy_words): Default to legacy_call_dummy_words.
595 (sizeof_call_dummy_words): Default to
596 legacy_sizeof_call_dummy_words.
597 (register_convertible): Default to
598 generic_register_convertible_not.
599 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
600 (remote_translate_xfer_address): Default to
601 generic_remote_translate_xfer_address.
602 (frameless_function_invocation): Default to
603 generic_frameless_function_invocation_not.
605 2000-04-02 Mark Kettenis <kettenis@gnu.org>
607 * i386-linux-nat.c: Add copyright notice.
609 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
610 &floatformat_i387_ext.
611 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
613 2000-03-29 Mark Kettenis <kettenis@gnu.org>
615 * findvar.c (extract_floating): Remove reference to
616 TARGET_EXTRACT_FLOATING.
617 (store_floating): Remove reference to TARGET_STORE_FLOATING.
619 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
621 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
622 Safe version of value_subscript.
623 * varobj.c (): Use gdb_value_subscript() to get an array element value.
625 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
627 * ui-file.c: Include "gdb_string.h"
628 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
629 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
630 unions, since they are all used to hold both pointers and ints
631 at various times. Casting pointer to int and vice versa gives
632 warnings (and is not safe) if they are not the same size.
634 2000-03-30 Michael Snyder <msnyder@cleaver.cygnus.com>
636 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
637 casting problems when int and pointer are not the same size.
638 * event-top.c (command_handler): Use data as a union.
639 (command_line_handler_continuation): Ditto.
640 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
641 (step_once): ditto. (finish_command_continuation): Ditto.
642 (finish_command): Ditto.
643 * breakpoint.c (until_break_command): Use data as a union.
644 (until_break_command_continuation): Ditto.
645 * utils.c (add_intermediate_continuation): Fix typo in comment.
647 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
649 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
650 * gdbarch.sh: Re-sync with gdbarch.[hc].
652 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
654 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
655 (install_minimal_symbols): Fix demangled symbol problems caused by
656 using add_minsym_to_hash_table for the demangled names, which is
657 wrong. Now we use add_minsym_to_demangled_hash_table.
658 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
659 caused by weird control flow.
660 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
662 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
664 * configure.in: -linux-gnu*, not -linux-gnu.
666 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
668 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
669 with qThreadExtraInfo.
671 2000-03-29 J.T. Conklin <jtc@redback.com>
673 * i386nbsd-nat.c (fetch_core_registers): Make static.
675 * m68knbsd-nat.c (fetch_core_registers): Make static.
676 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
678 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
680 * TODO: Update GDB 5 status.
682 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
684 * breakpoint.h (remove_hw_watchpoints): Add declaration.
685 * breakpoints.c (remove_hw_watchpoints): Update.
686 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
689 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
691 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
692 infrun.c (resume): Remove hardware watchpoints before stepping
693 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
695 2000-03-28 Michael Snyder <msnyder@cleaver.cygnus.com>
697 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
699 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
701 * procfs.c (proc_set_watchpoint): Declare addr parameter as
702 CORE_ADDR, to match call from procfs_set_watchpoint.
704 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
705 Reselect the saved frame silently after frame selection for
706 watchpoint evaluation.
707 (insert_breakpoints): Add missing space in `Hardware watchpoint
708 deleted' message. Do not reinsert hardware watchpoint if it is
709 already marked for deletion at next stop.
711 2000-03-28 Christopher Faylor <cgf@cygnus.com>
713 * partial-stab.h: Add one more check against corrupted or irregular
716 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
718 * gnu-regex.c (regerror): Function renamed from `__regerror'.
719 (Change also approved in the mainline glibc sources)
721 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
723 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
724 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
725 particularly ensuring it can't return SERIAL_TIMEOUT when told
728 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
730 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
731 which never existed before, and thus, has no deprecated old command.
733 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
734 "set archdebug" (same goes for the show commands).
735 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
736 deprecate "set eventdebug" (same goes for the show commands).
737 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
738 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
740 x(init_main): Add the "set debug" and "show debug" commands.
741 Add setdebuglist and showdebuglist.
743 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
745 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
746 Added prototype for the deprecate command so it doesn't complain.
748 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
750 * top.c (print_gdb_version): Bump copyright year to 2000.
752 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
754 * MAINTAINERS: Add Glen McCready to write after approval list.
756 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
758 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
759 * config.h: Regenerate.
761 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
763 * TODO: Update. Add criteria for next release of GDB.
765 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
767 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
768 * config.h: Regenerate.
770 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
772 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
773 before installing GDB.
775 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
777 * Makefile.in (all-gdbtk): Check for an existing link/directory.
778 Re-format warning message. Document that post 5.0 this can be
781 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
783 * ChangeLog: Revert whitespace changes.
785 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
787 * MAINTAINERS: Update folks who need accounts.
789 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
791 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
793 2000-03-27 Mark Kettenis <kettenis@gnu.org>
795 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
796 instead of TARGET_LONG_DOUBLE_BITS.
797 * config/i386/tm-i386mk.h: Likewise.
799 2000-03-26 Mark Kettenis <kettenis@gnu.org>
801 Provide `long double' support for most i386 targets.
802 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
803 &floatformat_i387_ext.
804 (TARGET_LONG_DOUBLE_BITS): Define as 96.
805 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
806 `builtin_type_long_double'.
807 (REGISTER_CONVERT_TO_VIRTUAL): Call
808 i386_register_convert_to_virtual.
809 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
810 (i387_to_double, double_to_i387): Remove prototypes.
811 (i386_extract_return_value): Change prototype to match definition
813 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
814 (TARGET_LONG_DOUBLE_BITS): #undef.
815 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
816 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
817 (i387_extract_floating, i387_store_floating): Remove prototypes.
818 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
819 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
820 (REGISTER_VIRTUAL_TYPE): Remove.
821 * i386-tdep.c (i386_register_convert_to_virtual): New function.
822 (i386_register_convert_to_raw): New function.
823 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
824 (i387_store_floating): Remove.
826 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
828 * maint.c: Re-indent.
830 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
832 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
834 2000-03-24 Christopher Faylor <cgf@cygnus.com>
836 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
839 2000-03-24 Christopher Faylor <cgf@cygnus.com>
841 * win32-nat.c: Back out special frame walking code. It was broken.
842 (handle_exception): Correctly identify an illegal instruction.
843 * config/tm-cygwin.h: Eliminate special frame handling. Just use
844 normal i386 handling.
846 2000-03-24 J.T. Conklin <jtc@redback.com>
848 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
849 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
850 (fetch_core_registers): Read fp registers.
851 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
853 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
855 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
856 so that we can stop searching for the prologue past the function end
857 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
859 2000-03-24 Kevin Buettner <kevinb@redhat.com>
861 * linux-thread.c, lin-thread.c (save_inferior_pid,
862 restore_inferior_pid): Don't do compile time comparison
863 of TARGET_PTR_BIT and TARGET_INT_BIT.
865 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
867 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
869 (P_PEA_FP, P_MOVL_SP_FP): New macros.
870 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
872 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
874 (delta68_in_sigtramp): New function.
875 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
876 (m68k_skip_prologue): Use P_* macros, not hex constants.
877 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
878 instructions, but accept them in any order; use P_* macros, not octal
879 or hex constants; recognize also `fmovemx to (fp + displacement)' and
880 `moveml to (fp + displacement)'.
881 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
882 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
884 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
886 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
888 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
890 * solib.c (open_symbol_file_object): To sneak an int argument
891 past catch_errors, instead of casting it to a pointer, simply
894 2000-03-23 Jimmy Guo <guo@cup.hp.com>
896 * gdbtypes.c (rank_function): Rank all N parameters and use correct
897 index into the prams[] and args[] arrays.
899 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
901 From David Whedon <dwhedon@gordian.com>
903 * top.c (execute_command): Checks all commands beore executing
904 to see if the user needs to be warned that the command is
905 deprecated, warns user if appropriate.
906 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
907 return values from void to struct cmd_list_element *.
908 * command.c (lookup_cmd_1): Check aliases before following link
909 in case user needs to be warned about a deprecated alias.
910 (deprecate_cmd): new exported function for command deprecation,
911 sets flags and posibly a replacement string.
912 (deprecated_cmd_warning): New exported funciton to warn user about
913 a deprecated command.
914 (lookup_cmd_composition): New exported function that determines
915 alias, prefix_command, and cmd based on a string. This is useful
916 is we want to full name of a command.
917 * command.h : Added prototypes for deprecate_cmd,
918 deprecated_warn_user and lookup_cmd_composition, added flags to
919 the cmd_list_element structure, changed return values for
920 add_com_* and add_info_* from void to cmd_list_element.
921 * maint.c : (maintenance_deprecate): New function to deprecate a
922 command. This exists only so that the testsuite can deprecate
923 commands at runtime and check the warning behavior.
924 (maintenance_undeprecate) : New function, drops deprecated flags.
925 (maintenance_do_deprecate): Actually does the (un)deprecation.
926 (initialize_maint_cmds): Added the above new deprecate commands.
928 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
929 * command.c (apropos_cmd_helper): New function, meat of the
931 (apropos_command): New apropos command to search command
932 names/documentation for regular expressions.
933 (_initialize_command): Add the apropos command.
935 2000-03-23 Michael Snyder <msnyder@cleaver.cygnus.com>
937 * sol-thread.c (ps_pglobal_lookup): Change argument type from
938 paddr_t to psaddr_t. This mistake appears to date from an
939 erroneous man page in Solaris 2.5 -- the correct type from the
940 system headers has always been psaddr_t.
941 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
944 2000-03-22 Kevin Buettner <kevinb@redhat.com>
946 * ia64-linux-nat.c: Fix copyright.
947 (fill_gregset): Minor formatting fix.
948 * ia64-tdep.c (template_encoding_table, fetch_instruction,
949 examine_prologue): Clean up some compiler warnings.
950 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
951 find_global_pointer, find_extant_func_descr): New functions.
952 (ia64_use_struct_convention, ia64_extract_return_value,
953 ia64_push_arguments): Handle HFAs.
954 (ia64_push_arguments): Find (or build) a function descriptor
955 when given a function address.
956 (ia64_push_return_address): Moved code for finding the
957 global pointer into its own function, find_global_pointer ().
959 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
961 * event-loop.c (handle_file_event): Run through indent.
963 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
965 From Philippe De Muyter <phdm@macqel.be>
967 * event-loop.c (sys/types.h): File now included unconditionally.
968 (use_poll): New variable..
969 (gdb_notifier): poll- and select-versions merged.
970 (add_file_handler): If HAVE_POLL, check whether poll is usable,
971 and reset `use_poll' if not.
972 (create_file_handler): Select poll- or select-version according to
974 (delete_file_handler, handle_file_event): Likewise.
975 (gdb_wait_for_event, poll_timers): Likewise.
977 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
979 * printcmd.c (print_scalar_formatted): Truncate addresses to the
980 size of a target pointer before passing them to print_address.
982 2000-03-22 Mark Kettenis <kettenis@gnu.org>
984 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
985 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
987 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
988 (i386_extract_return_value): Rewritten. Correctly support all
989 floating-point types and large integer types on targets that use
990 the standard i386 GDB register layout and return floating-point
993 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
995 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
997 2000-03-21 J.T. Conklin <jtc@redback.com>
999 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
1000 * i386nbsd-nat.c: New file.
1002 * i386/tm-nbsd.h (NUM_REGS): Removed.
1003 (HAVE_I387_REGS): Defined.
1004 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
1006 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
1009 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
1011 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
1012 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
1013 the write after approval list.
1015 2000-03-21 Kevin Buettner <kevinb@redhat.com>
1017 * symtab.h (MAX_SECTIONS, struct section_addr_info,
1018 symbol_file_add): Move declarations from here...
1019 * symfile.h: ...to here.
1021 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
1022 all section addresses, not just .text.
1023 * symfile.h, symfile.c (free_section_addr_info,
1024 build_section_addr_info_from_section_table): New functions.
1026 * symfile.h (MAX_SECTIONS): Increase value to 40.
1027 * symfile.c (syms_from_objfile): Add bounds check prior to
1028 accessing ``other'' array in a section_addr_info_struct.
1029 Remove unused variable section_offsets.
1030 (add_symbol_file_command): Remove unused variable text_addr.
1032 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
1034 * breakpoint.c (bpstat_stop_status): Don't stop if a read
1035 watchpoint appears to break, but the watched value changed.
1037 2000-03-21 Jim Blandy <jimb@redhat.com>
1039 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
1040 a companion to gdbarch_alloc, which allows a gdbarch init function
1041 to free partially-built gdbarch structures.
1042 * gdbarch.c, gdbarch.h: Regenerated.
1044 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1046 * configure.host, configure.tgt (ia64-*-linux*): New entry.
1048 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
1049 initialize_arch): Define for IA-64.
1050 (initialize_arch): Add declaration.
1052 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
1054 * breakpoint.c (insert_breakpoints, remove_breakpoint)
1055 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
1056 remove, or check status of hardware watchpoints for entire structs
1057 and arrays unless the user explicitly asked to watch that struct
1059 (insert_breakpoints): Try to insert watchpoints for all the values
1060 on the value chain, even if some of them fail to insert.
1062 * values.c (value_primitive_field): Set the offset in struct value
1063 we return when the field is a packed bitfield.
1065 2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1067 * remote.c (remote_threads_extra_info): New function.
1068 Implement the extra thread info query for "info threads".
1069 (remote_threads_info): Clean up a bit.
1070 (use_threadinfo_query, use_threadextra_query): New variables.
1071 Control whether GDB will use the new or old protocol for
1072 thread info queries.
1073 (remote_open_1): Initialize new variables.
1074 (remote_async_open_1): Ditto.
1075 (remote_cisco_open): Ditto.
1077 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1079 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
1080 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
1081 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
1083 2000-03-20 Kevin Buettner <kevinb@redhat.com>
1085 * utils.c (floatformat_from_doublest): Don't assume that a long
1086 will be exactly 32 bits in length. Also... make sure space
1087 that we're writing the float to is completely initialized to
1088 zeroes, even when the number of bits in the float is not
1089 evenly divisible by FLOATFORMAT_CHAR_BIT.
1091 2000-03-20 Jim Blandy <jimb@redhat.com>
1093 * i386-linux-nat.c: No need to #include "frame.h" any more.
1094 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1095 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1096 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1097 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1098 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1099 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1100 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1101 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1102 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1103 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1104 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
1105 out that these are target-dependent, and useful in non-native
1106 configurations. Moved to...
1107 * i386-linux-tdep.c: ... Here, a new file.
1108 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
1109 (i386-linux-tdep.o): New rule.
1110 (i386-linux-nat.o): We no longer depend on frame.h.
1111 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
1113 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
1115 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
1116 Print an error at compile time if we are to use select, but FD_SET
1118 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
1119 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
1120 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
1121 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
1122 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
1123 instead of using memcpy and memset. Use FD_ISSET.
1125 * config/i386/xm-go32.h (fd_mask): Remove typedef.
1127 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1129 * command.c (_initialize_command): Document requirements for ``!''
1132 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1134 From Fri 10 Mar 2000 Robert
1135 <robert.melchers@drives.eurotherm.co.uk>:
1136 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
1138 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1140 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
1141 <dave@hiauly1.hia.nrc.ca>:
1142 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
1143 _initialize_hpux_thread being called twice.
1144 * configure: Regenerated.
1146 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1148 * event-top.c (_initialize_event_loop): If instream is not
1149 connected to a terminal device, turn editing off.
1151 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1153 Support for building GDB with DJGPP, and running the test suite on
1155 * config/djgpp/djconfig.sh: New file.
1156 * config/djgpp/config.sed: New file.
1157 * config/djgpp/README: New file.
1158 * config/djgpp/fnchange.lst: New file.
1159 * config/djgpp/djcheck.sh: New file.
1161 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
1163 * ser-go32.c (ports): Make the initializers complete, to pacify
1166 2000-03-17 Jim Blandy <jimb@redhat.com>
1168 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
1169 two-dimensional array, instead of faking it with explicit index
1172 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
1173 linuxthreads_create_inferior): Fix typo in variable name: it's
1174 linuxthreads_exit_status, not linux_exit_status.
1176 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
1179 * solib.c (solib_add): Delete debugging code.
1181 2000-03-17 Mark Kettenis <kettenis@gnu.org>
1183 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
1184 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
1186 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
1188 * language.c (set_lang_str): Do not call `free' for a null pointer.
1189 (set_type_str, set_range_str): Ditto.
1191 2000-03-16 Jim Blandy <jimb@redhat.com>
1193 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
1196 * solib.c (current_sos): Be more careful about freeing the new
1197 so_list node if an error occurs.
1199 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
1200 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
1201 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
1202 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
1203 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1204 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
1205 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
1206 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
1207 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
1208 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
1209 i386_linux_sigtramp_saved_sp): Deleted. These all implement
1210 Linux-specific signal trampoline detection, and should be moved
1212 * i386-linux-nat.c: ... here.
1213 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
1214 this any more, since we're not enabling OS-specific code in a
1215 OS-independent file.
1217 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
1219 * Makefile.in (go32-nat.o): Add prerequisites.
1220 (ALLDEPFILES): Add go32-nat.c.
1222 2000-03-15 Michael Snyder <msnyder@cleaver.cygnus.com>
1224 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
1225 * symfile.c (reread_symbols): Clear msymbol hash table.
1227 2000-03-15 Jim Blandy <jimb@redhat.com>
1229 Deal with the inferior unloading shared objects.
1230 * solib.c (current_sos): New function, replacing find_solib.
1231 (find_solib): Deleted.
1232 (free_so): New function.
1233 (clear_solib): Call free_so, instead of writing it out.
1234 (solib_add): Rewritten: compare the inferior's current list of
1235 shared objects with GDB's list, and do the required loads and
1237 (info_sharedlibrary_command, solib_address): Don't use find_solib
1238 to walk the list of shared libraries: call solib_add, and then
1239 walk the list at so_list_head normally.
1240 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
1241 detach the core target. These tasks are taken care of elsewhere.
1242 * target.c (remove_target_sections): New function.
1243 * target.h (remove_target_sections): New declaration.
1245 * solib.c (symbol_add_stub): Check whether we've already created
1246 an objfile for this shared object first, before doing all that
1247 work to compute section addresses, etc.
1249 * objfiles.c (unlink_objfile): Report an internal error if objfile
1250 doesn't occur in the object_files list.
1252 * solib.c (special_symbol_handling): Delete argument; it's not
1255 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1257 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
1258 from solib structures. Use it throughout solib.c, get rid of all
1260 (struct so_list): Change type of lmaddr to CORE_ADDR.
1261 (first_link_map_member): Change return value type to CORE_ADDR,
1263 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
1265 (open_symbol_file_object, find_solib): Change type of lm variable
1268 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
1270 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
1271 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
1272 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
1273 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
1275 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
1276 not opened by dos_open, but let the 3 standard handles go through
1279 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1281 * eval.c (evaluate_subexp_with_coercion): Add call to
1282 check_typedef, to handle typedeffed vars correctly.
1284 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1286 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
1288 (QUIT): Note that this can probably be replaced by a function.
1290 2000-03-13 James Ingham <jingham@leda.cygnus.com>
1292 Add support for a variable object that tries to evaluate itself in
1293 the currently selected frame, rather than in a fixed frame.
1295 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
1297 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
1299 * varobj.c (varobj_list): Return type indicates whether the
1300 variable's type has changed (for current frame variables).
1301 (varobj_update): Handle the case where the variable's type has
1303 (delete_variable_1): Allow for deletion of variables that have not
1305 (new_root_variable): Initialize use_selected_frame variable.
1306 (value_of_root): This is where most of the work to handle "current
1307 frame" variables was added. Most of the complexity involves
1308 handling the case where the type of the variable has changed.
1309 (varobj_create): Add a "type" argument, to tell if the
1310 variable is one of these "current frame" variables. Also protect
1311 call to parse_exp_1 from long jumping.
1313 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
1315 * go32-nat.c (struct env387): Remove declaration.
1316 (print_387_status, i386_go32_float_info): Remove redundant
1318 (regno_mapping, sig_map, excepn_map): Add braces around inner
1320 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
1321 fix code which mixed signed with unsigned.
1322 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
1323 (go32_wait): Initialize INT3_addr.
1324 (go32_fetch_registers): Extend all FP registers that are shorter
1325 than 4 bytes to 32 bits. Support 32 standard FP registers defined
1326 on config/i386/tm-i386.h.
1327 (store_register): Support 32 FP registers.
1328 (go32_create_inferior): Don't crash if handed a NULL pointer
1329 instead of exec file name.
1330 (ignore): Remove unused function.
1331 (go32_insert_hw_breakpoint): Remove unused variables.
1332 (init_go32_ops): Set value of processing_gcc_compilation to 2.
1334 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
1336 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
1337 overloading, add support for seeing through references:
1338 * valops.c (find_overload_match): Handle STABS overloading for
1340 (find_overload_match): Look in right place for function arguments
1342 (find_overload_match): Rather than giving up when we have >1
1343 perfect match, just choose one, especially since the
1344 recommendation GDB gives ("disambiguate it by specifying function
1345 signature"), is basically impossible.
1346 (check_field_in): STREQ->strcmp_iw
1347 (search_struct_field): STREQ->strcmp_iw
1348 (find_method_list): STREQ->strcmp_iw
1349 * gdbtypes.c (rank_one_type): Add ability to see through
1351 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
1353 (rank_function): Rank function properly (was doing it wrong
1354 before, comparing the wrong parts of the arrays)
1355 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
1356 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
1357 associated with converting a non-reference to a reference.
1359 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
1362 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1364 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
1366 (gnu_attach): Change error message for missing
1367 argument to be identical to the corresponding message in
1368 `inftarg.c'. This makes the testsuite happy.
1370 2000-03-11 Mark Kettenis <kettenis@gnu.org>
1372 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
1373 %eflags isn't modified. This fixes a bug where every call to a
1374 function in the program beyond the first call would fail.
1376 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1378 * MAINTAINERS: Devolve responsibility for domain maintenance.
1380 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1382 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
1384 2000-02-25 Scott Bambrough <scottb@netwinder.org>
1386 * gdb.base/long_long.exp: Correct test suite failure when printing
1387 a long long value as a double on ARM platforms.
1389 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1391 * MAINTAINERS (Core): Anthony Green is the Java - including
1392 testsuite - maintainer. Reformat testsuite and language support
1395 2000-03-08 Mark Kettenis <kettenis@gnu.org>
1397 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
1398 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
1399 i386_linux_saved_pc_after_call.
1401 2000-03-06 Jim Blandy <jimb@redhat.com>
1403 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
1405 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
1406 (compact_minimal_symbols): Added `objfile' argument.
1407 Put symbols in the objfile's hash table.
1408 (install_minimal_symbols): Put symbols in the objfile's demangled
1410 (lookup_minimal_symbol): Use hash table to find symbol in
1412 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
1414 (prim_record_minimal_symbol_and_info): Initialize the
1415 hash link fields of the new minimal symbol.
1416 * symtab.h (struct minimal_symbol): New fields `hash_next',
1417 `demangled_hash_next'.
1418 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
1419 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
1420 (struct objfile): New fields `msymbol_hash',
1421 `msymbol_demangled_hash'.
1423 2000-03-06 Jim Blandy <jimb@redhat.com>
1425 * solib.c (first_link_map_member): Doc fix.
1427 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1429 From Eli Zaretskii <eliz@is.elta.co.il>:
1431 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
1432 zero, since time_t might be unsigned.
1434 2000-03-06 Mark Kettenis <kettenis@gnu.org>
1436 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
1438 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
1440 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1442 Allow GDB to run on Linux 2.0 again.
1443 * config.in: Add HAVE_PTRACE_GETREGS.
1444 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
1445 * configure: Regenerated.
1446 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
1447 CANNOT_STORE_REGISTER): New defines.
1448 * i386-linux-nat.c (have_ptrace_getregs): New variable.
1449 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
1450 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
1451 store_register, old_store_inferior_registers): Copied over from
1452 `inptrace.c' as a temporary measure.
1453 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
1454 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
1455 HAVE_PTRACE_GETREGS isn't defined.
1456 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
1458 (fetch_inferior_registers, store_inferior_registers): Fall back on
1459 the method use in `infptrace.c' (by calling
1460 old_fetch_inferior_registers and old_store_inferior_registers) if
1461 `have_ptrace_getregs' isn't set.
1463 2000-03-05 Mark Kettenis <kettenis@gnu.org>
1465 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
1466 of gregset_t and fpregset_t. Those are the only names that are
1467 guaranteed to specify the right types for all supported Linux
1469 Various doc fixes and gratitious local variable renames, all in an
1470 attempt to stress similarities between the code and unify the
1471 terminology used. Use ISO-C all over.
1472 (regmap): Remove trailing comma.
1473 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
1474 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
1475 is unnecessary and wasn't used anyway. All callers changed.
1476 (convert_to_fpregset, convert_to_xfpregset): Likewise.
1477 (fetch_regs, store_regs): Remove unused variable `regno'.
1478 (fill_fpregs): If REGNO is not -1, only update the specified
1480 (fetch_core_registers): Renamed from
1481 i386_linux_fetch_core_registers. There is no need for a unique
1482 name since the function is static anyway.
1483 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
1484 since it is more descriptive.
1486 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1488 * MAINTAINERS (readline/): Expand to include host maintainers.
1490 2000-03-04 Mark Kettenis <kettenis@gnu.org>
1492 Fix support for Linux/i386 signal trampolines. The old approach
1493 didn't work for Linux 2.2 and beyond, and didn't work with recent
1494 versions of the GNU C library.
1495 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
1496 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
1497 (linux_rt_sigtramp_code): New variable.
1498 (LINUX_RT_SIGTRAMP_LEN): New define.
1499 (i386_linux_rt_sigtramp_start): New function. Detect start of
1500 signal trampolines for RT signals.
1501 (i386_linux_sigtramp): Removed.
1502 (i386_linux_in_sigtramp): New function.
1503 (i386_linux_sigcontext_addr): New function. Recognize the names
1504 of the signal tranmpolines used by recent versions of the GNU C
1505 library, and add support for RT signals.
1506 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
1507 defines. Moved here from config/i386/tm-linux.h.
1508 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1509 Reimplement in terms of i386_linux_sigcontext_addr.
1510 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
1511 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
1512 Moved to i386-tdep.c.
1513 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
1515 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
1517 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1518 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
1520 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1522 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
1525 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
1527 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
1528 ``Blanket Write Privs'' maintainers.
1530 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
1532 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
1533 * language.c (longest_local_hex_string_custom): Don't compile
1534 'long long' section if host doesn't have 'long long'.
1536 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
1538 * language.c (longest_raw_hex_string): Comment out. Appears
1541 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
1543 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
1544 "mmalloc.h" which means using PTRs.
1545 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
1547 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
1549 * defs.h (store_address, store_unsigned_integer, store_address):
1550 Replace PTR with void* in delcaration.
1551 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1552 extract_long_unsigned_integer, extract_address,
1553 store_signed_integer, store_unsigned_integer, store_address):
1554 Convert definition to ISO-C. Replace PTR with void*.
1556 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
1558 * defs.h (make_cleanup_func): Document as deprecated.
1559 (make_cleanup_ftype): New typedef. Make signature consistent with
1560 other function typedefs. Document as not be used out side of
1561 make_cleanup code. Use in make_cleanup declarations.
1562 (null_cleanup): Replace PTR with void*.
1564 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
1565 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
1566 null_cleanup): Change K&R definition to ISO-C using void* and
1568 (discard_my_cleanups): Don't cast argument to free.
1570 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1572 * defs.h (struct continuation_arg): Change type of field 'data'
1575 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
1577 * event-top.c: Ditto.
1579 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1581 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
1583 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
1584 SUBDIR_GDBTK_ALL): Define.
1585 (all-gdbtk, clean-gdbtk): New targets.
1586 (all): Add CONFIG_ALL as dependency.
1587 (clean): Add CONFIG_CLEAN as dependency.
1589 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
1590 (LN_S): Define. Delete GDBtk's link code.
1592 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1594 * configure.in (ENABLE_GDBTK): Delete variable.
1595 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
1596 * Makefile.in: Update.
1597 * configure: Regenerate
1599 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1601 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
1604 2000-03-02 Mark Kettenis <kettenis@gnu.org>
1606 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
1607 Override definitions to include the normal FPU registers.
1608 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1609 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
1611 (i387_to_double, double_to_i387): Remove prototypes.
1613 2000-03-02 Kevin Buettner <kevinb@redhat.com>
1615 * findvar.c (extract_floating, store_floating): Use target
1616 floating point type sizes rather host sizes to determine
1617 which conversion needs to be done.
1619 2000-03-02 Nick Duffek <nsd@cygnus.com>
1621 * uw-thread.c: Apply GNU conventions to comment formatting.
1622 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
1623 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
1624 call to deactivate_uw_thread().
1626 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1628 * MAINTAINERS: Daniel Berlin is C++ maintainer.
1630 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1632 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
1633 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
1634 share SCO/Unixware. Nick Duffek and Peter Schauer share
1637 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
1639 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1640 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
1641 * remote-rdi.c (arm_rdi_close): Ditto.
1643 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1645 * CONTRIBUTE (configure.in): Note that patches to configure are
1648 2000-03-01 Mark Kettenis <kettenis@gnu.org>
1650 * MAINTAINERS: Correct my own mail address.
1652 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
1654 * MAINTAINERS: Document people with paperwork pending.
1656 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
1658 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1659 Make NEW_PROC_ABI interface functional on Solaris x86.
1660 * sol-thread.c (ps_lgetLDT): Rewrite to use new
1661 procfs_find_LDT_entry function from procfs.c, mostly copied from
1663 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
1666 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
1668 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1669 * config/i386/tm-i386sol2.h (MERGEPID): Define.
1671 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
1673 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
1674 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
1675 FRAME_FIND_SAVED_REGS.
1676 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
1677 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
1680 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
1682 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
1683 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
1686 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
1688 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1689 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
1690 (top level): Add prototypes for go32_* functions.
1691 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
1692 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1693 Override definitions from tm-i386.h.
1694 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
1695 * i386-tdep.c (i386_extract_return_value)
1696 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
1697 to the list of targets which return FP values in FP registers.
1699 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
1700 that this function be re-implemented using multi-arch.
1702 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
1704 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
1705 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
1707 * ser-go32.c: Include string.h, for prototype of strncasecmp.
1708 (dpmi_regs, dpmi_sregs): Remove unused variables.
1709 (dos_flush_input): Return a value, to prevent compiler warning.
1710 * expprint.c (dump_prefix_expression): Use %ld in format and cast
1711 sizeof(union exp_element) to long, to prevent GCC from complaining
1712 about format/argument mismatch.
1713 (dump_postfix_expression): Likewise.
1715 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1717 * arm-tdep.c: Include <ctype.h>.
1719 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
1721 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
1722 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
1723 that the target's stack was valid.
1725 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
1727 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
1728 * dwarf2read.c (read_address): Read 16-bits addresses.
1730 2000-02-28 Scott Bambrough <scottb@netwinder.org>
1732 * arm-linux-nat.c (fetch_nw_fpe_*):
1733 Renamed to fetch_nwfpe_* to use the same naming convention
1734 as in the Linux kernel. Modified prototype to get rid of
1736 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
1737 naming convention as in the Linux kernel. Fixed calls to
1739 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
1742 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1744 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
1746 2000-02-28 Christopher Faylor <cgf@cygnus.com>
1748 * win32-nat.c: Remove unneeded header.
1751 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1753 * wince.c: Include "gdb_wait.h" and not "wait.h".
1755 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
1757 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
1758 Target/Architecture maintainers descriptions.
1760 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1762 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
1763 Reorder headers a bit. Overall cleanup and minor reformatting.
1764 (MIG_SERVER_DIED): Remove define.
1765 (proc_update_sc): Add braces to silence compiler warning.
1766 (proc_steal_exc_port): Initialize err to zero.
1767 (make_proc): Add braces to silence compiler warning.
1768 (inf_validate_task_sc): Add cast to silence compiler warning.
1769 (inf_set_traced): Reorganize a bit to silence compiler warning.
1770 (inf_validate_procs): Use mach_msg_type_number_t for all thread
1771 numbers and add braces to silence compiler warning.
1772 (gnu_wait): Add prototypes for server functions and add braces to
1773 silence compiler warnings.
1774 (S_exception_raise_request): Pass subcode to inf_debug call.
1775 (gnu_write_inferior): Remove unused variable `protection_changed'.
1776 (gnu_xfer_memory): Remove unused variable `result'.
1777 (set_sig_thread_cmd): Remove unused varible `tid'.
1778 (set_signals_cmd): Remve unused variable `trace'.
1779 (add_task_commands): Provide complete prototype. Reformat help
1780 strings a bit to make sure the first line is a full sentence.
1781 Call info_port_rights_cmd instead of info_send_rights_cmd for the
1782 "info port-rights" command.
1783 (add_thread_commands): Provide complete prototype. Make static.
1784 Reformat help strings a bit to make sure the first line is a full
1786 (_initialize_gnu_nat): Provide complete prototype.
1788 2000-02-26 Mark Kettenis <kettenis@gnu.org>
1790 Make cross-compilation for the Hurd more friendly.
1791 From Jeff Bailey <jbailey@gnu.org>:
1792 * configure.in: Use AC_CHECK_TOOL to find MiG.
1793 * Makefile.in (MIG): New variable.
1794 * config/i386/i386gnu.mh (MIG): Remove.
1795 * configure: Regenerated.
1797 2000-02-26 Kevin Buettner <kevinb@redhat.com>
1799 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
1800 comment explaining motivation behind this function and why
1801 the generic facilities won't work for this platform.
1802 * rs6000-tdep.c (skip_prologue): Always test to make sure
1803 that an instruction is read successfully from the target's
1804 memory. Introduce notion of instructions which may appear in
1805 the prologue, but may not end the prologue. Added explicit
1806 check for nop instruction. Use memset() to zero the frame
1807 data instead of assignment from a statically allocated,
1808 uninitialized structure.
1810 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
1812 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
1813 systems. Note that Jim Blandy as maintainer for ``tracing
1816 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
1818 From: Thomas Zenker <thz@Lennartz-electronic.DE>
1819 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
1820 NetBSD...) sys_errlist should not be declared in hsys.c.
1821 NEED_SYSERRLIST is set already by configure, so we can use it.
1822 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
1823 posix compliant and we should not work with the old compatibility
1824 stuff. Because of that I undef BSD in case of FBSD etc and include
1825 sys/ioctl to get the flags.
1826 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
1829 2000-02-24 Kevin Buettner <kevinb@redhat.com>
1831 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
1832 of return structure in r3 if necessary.
1833 (ppc_linux_memory_remove_breakpoints): New function.
1834 * rs6000-tdep.c (skip_prologue): Make sure that the cases
1835 for storing either cr or lr to the stack only handle those
1836 cases. (I.e, don't let these cases match 0x00000000 which is
1837 found found in the shared library trampoline prior to the
1838 loading of the shared library.)
1839 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
1841 (MEMORY_REMOVE_BREAKPOINT): Define.
1843 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
1845 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
1847 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
1849 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
1850 $(SUBDIR_*_INSTALL) when so configured.
1851 * configure: Regenerate.
1853 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
1855 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
1857 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
1858 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
1859 SUBDIR_GDBTK_INSTALL): Define.
1860 (install-gdbtk): New target.
1862 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1864 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
1865 * configure: Regenerate.
1867 2000-02-24 Christopher Faylor <cgf@cygnus.com>
1869 * configure.tgt: Add arm, mips, sh wince targets.
1870 * config/arm/tm-wince.h: New file.
1871 * config/arm/wince.mt: New file.
1872 * config/sh/tm-wince.h: New file.
1873 * config/sh/wince.mt: New file.
1874 * config/mips/tm-wince.h: New file.
1875 * config/mips/wince.mt: New file.
1876 * wince.c: New file.
1877 * wince-stub.c: New file.
1878 * wince-stub.h: New file.
1879 * sh-tdep.c: Use correct register names for Windows CE.
1881 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1883 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
1884 (error_return, quit_return): Merge into catch_return pointer.
1885 (return_to_top_level): Update comment. Longjmp to *catch_errors,
1886 and communicate reason to catch_errors via setjmp return value.
1887 (catch_errors): Always catch both quit and error, and if a catch
1888 wasn't requested by caller, throw it to the next catch_error.
1889 Replace dual longjmp buffer memcpy with single pointer change.
1890 Add FIXME for possibly adding new interface to tell caller what
1891 event was caught. Add extensive comments.
1892 * defs.h (enum return_reason): Reserve 0 for use as initial
1893 setjmp() return value.
1894 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
1896 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
1898 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
1900 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
1901 * valops.c (_initialize_valops): Add command "set unwindonsignal".
1902 (hand_function_call): Test for unwind_on_signal and act accordingly.
1904 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
1906 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
1907 Match ../include/dis-asm.h change.
1908 * gdbarch.h: Regenerate.
1909 * corefile.c (dis_asm_read_memory): Update.
1911 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
1913 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
1914 (ENABLE_CFLAGS): Move initialization to start of file.
1915 (enable-gdbmi): Add new configure option --enable-gdbmi. When
1916 selected and an ${srcdir}/mi directory is present enable MI
1919 * configure: Regenerate.
1921 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
1922 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
1923 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
1924 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
1926 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
1927 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
1929 * mi: New directory. MI interface to GDB.
1931 * defs.h (interpreter_p): Declare when UI_OUT.
1932 * top.c (gdb_init): When interpreter_p, check that the interpreter
1933 was recognized by one of the linked in interpreters.
1934 * main.c (interpreter_p): Define.
1935 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
1936 * event-top.c (display_gdb_prompt): When interpreter_p, assume
1937 interpreter displays prompt.
1939 * breakpoint.c (print_it_typical, watchpoint_check,
1940 print_one_breakpoint, mention): When MI include additional
1941 target status information.
1942 * infrun.c (print_stop_reason, normal_stop): Ditto.
1944 2000-02-22 Jim Blandy <jimb@redhat.com>
1946 * gdbarch.sh: Make the `default' field really default to zero, as
1949 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
1950 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
1952 (default_coerce_float_to_double, standard_coerce_float_to_double):
1954 (value_arg_coerce): Adjust for new definition.
1955 * value.h (default_coerce_float_to_double,
1956 standard_coerce_float_to_double): New declarations for the above.
1957 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
1958 * gdbarch.c, gdbarch.h: Regenerated.
1959 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
1960 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
1962 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
1964 (mips_gdbarch_init): Install that as our coerce_float_to_double
1967 2000-02-22 Kevin Buettner <kevinb@redhat.com>
1969 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
1971 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
1972 forward declaration.
1974 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
1975 where the next frame is a signal handler caller.
1977 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
1979 (tm-linux.h): Include.
1980 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
1981 include this file for us.
1982 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
1983 config/tm-linux.h for us.
1984 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
1986 2000-02-21 Kevin Buettner <kevinb@redhat.com>
1988 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
1989 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
1990 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
1993 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
1994 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
1995 * config/powerpc/xm-linux.h: Substantially revised for native
1997 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
1998 (NATDEPFILES): Update list to reflect the fact that we can
2001 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
2002 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
2003 Renamed; The former names were lacking the rs6000_ prefix.
2004 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
2005 instead of rs6000_frame_chain.
2006 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
2007 of rs6000_frameless_function_invocation.
2009 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2011 From Philippe De Muyter <phdm@macqel.be>
2013 * event-loop.c (handle_file_event): In case of poll, enable
2014 printing of informational message if an error/exception is
2015 detected on the file descriptor.
2017 2000-02-21 Jim Kingdon <kingdon@redhat.com>
2019 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
2021 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2023 * buildsym.c: Include "language.h" and "expression.h" for
2024 longest_local_hex_string_custom.
2026 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2028 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
2029 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
2030 Cagney <cagney@b1.cygnus.com>.
2032 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2034 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
2035 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
2036 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
2037 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
2038 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
2040 * MAINTAINERS: Add Nick Clifton to write after approval list.
2042 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2044 * MAINTAINERS: Add note on multiple maintainers.
2046 2000-02-19 Philippe De Muyter <phdm@macqel.be>
2048 * cli-out.c (cli_table_header): Type of parameter `alignment' is
2049 `enum ui_align', not `int'.
2050 (cli_field_string, cli_field_skip): Likewise.
2052 2000-02-18 Jim Blandy <jimb@redhat.com>
2054 From Jimmy Guo <guo@cup.hp.com>:
2055 * buildsym.h (add_free_pendings): Declare.
2056 * buildsym.c (add_free_pendings): New function.
2057 (make_blockvector): 32x64 fix using longest_local_hex_string().
2058 (start_subfile): initialize variable 'subfile'.
2060 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2062 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
2063 make sure that all is cleaned up after we disconnect from the
2065 (remote_detach): Ditto.
2067 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2069 From Rodney Brown <RodneyBrown@pmsc.com>
2070 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
2071 potentially harming mistake.
2073 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
2075 * arm-tdep.c: Use header file instead of extern declarations for
2076 the {get,set}_arm_regname* functions.
2078 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2080 * configure.in: Replaces obsolete gdbtk-variable.c with
2082 * configure: Regenerate.
2083 * Makefile.in: Remove obsolete/extraneous references to
2086 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2088 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
2089 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
2090 33 by definition, whereas REALTIME_LO might be 32 on systems that
2091 have SIG32 such as Linux. Make sure that the signal number
2092 returned is within the range specified by REALTIME_LO and
2095 2000-02-16 Mark Kettenis <kettenis@gnu.org>
2097 * configure: Regenerated.
2099 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
2101 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
2102 _initialize_arm_tdep): Allows the user to choose between any of
2103 the flavors available for the disassembly to be used in the "info
2104 reg" command and elsewhere in gdb. It prevents having to maintain
2105 this information in two places by using the data kept in the
2108 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2110 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
2111 prfpregset_t in <sys/procfs.h>.
2112 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
2114 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
2115 prgregset_t and prfpregset_t if they are not already present.
2117 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
2119 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
2120 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
2122 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
2124 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
2127 2000-02-15 Kevin Buettner <kevinb@redhat.com>
2129 Changes for AIX 4.3:
2130 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
2131 to correct value for generic dummy frames. When using
2132 generic dummy frames, don't attempt to write TOC value or
2133 function to call into the call dummy.
2134 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
2135 code to also handle the PowerOpen ABI.
2136 (ppc_push_return_address): Enable for all ports.
2137 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
2138 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
2139 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
2140 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
2141 provided by generic RS6000 definitions so that call dummies
2142 are implemented using generic dummy frames instead.
2144 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
2145 prior to changing the stack pointer via ptrace(). Also, ignore
2146 attempts to store to undefined registers that are less than
2149 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
2150 frame from 436 to 448 to account for alignment padding.
2151 (rs6000_push_arguments): Obtain actual register size instead
2152 of assuming the register is 4 bytes long. [There's still
2153 more work to be done to totally remove the 4 byte assumption,
2154 however.] Make sure the stack is 16 byte aligned as required
2155 by the PowerOpen ABI. Also, make sure that small structures
2156 passed in registers are properly aligned within the register.
2158 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
2160 Patch applied by Kevin Buettner <kevinb@redhat.com>
2162 * rs6000-tdep.c (skip_prologue): skip copying of argument
2163 registers to local variable registers.
2165 2000-02-14 Jim Kingdon <kingdon@redhat.com>
2167 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
2168 sym->section->index number is not a SECT_OFF_* code.
2170 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
2172 * MAINTAINERS (write after approval): Add H.J. Lu.
2174 2000-02-14 Nick Clifton <nickc@cygnus.com>
2176 * sh-tdep.c: Remove extraneous code.
2178 2000-02-14 Amit S. Kale <akale@veritas.com>
2180 * elfread.c (elf_symtab_read): Move the use of sym to after where
2182 Checked in by Jim Kingdon <kingdon@redhat.com>
2184 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2186 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
2188 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2190 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
2191 * dwarf2read.c: (die_is_declaration): New fn.
2192 (read_structure_scope): Use it.
2194 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
2196 2000-02-10 J.T. Conklin <jtc@redback.com>
2198 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
2199 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
2201 * gdbserver/low-nbsd.c: New file.
2203 * gdbserver/Makefile.in: convert to autoconf.
2204 * gdbserver/configure.in: likewise.
2205 * gdbserver/configure: generate.
2207 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
2209 * CONTRIBUTE: New file. How to contribute to GDB.
2211 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
2213 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
2214 Buettner to powerpc maintainers. Make Kevin Buettner the
2215 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
2216 and Jason Molenda to write after aproval list.
2218 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2220 * MAINTAINERS: Reformat. Separate into check-in categories.
2222 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2224 * uw-thread.c: Remove __FUNCTION__ GNUism.
2226 2000-01-17 Amit S. Kale <akale@veritas.com>
2228 * elfread.c (elf_symtab_read): Use offset for the section in which a
2229 symbol resides, instead of .text section for calculating address of a
2231 Checked in by Jim Kingdon <kingdon@redhat.com>
2233 2000-02-10 Mark Kettenis <kettenis@gnu.org>
2235 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
2236 no longer necessary now we have gdb_wait.h.
2238 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2240 * gnu-nat.c (proc_string): Make global.
2241 (do_mach_notify_dead_name): Suppress dead name notifications if we
2242 know that the task is dead.
2244 1999-12-13 Mark Kettenis <kettenis@gnu.org>
2246 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
2247 instead of directly from the kernel. Add some hackery to make
2248 sure that the info isn't influenced by suspension of the task in
2249 the proc server itself.
2251 2000-02-10 Jim Kingdon <kingdon@redhat.com>
2253 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
2254 approved by Michael Snyder.
2256 2000-02-09 Mark Kettenis <kettenis@gnu.org>
2258 * linux-thread.c: Include defs.h before gdb_wait.h.
2260 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2262 * Makefile.in (wait_h): Delete macro. Update all dependencies
2263 specifying gdb_wait.h instead.
2265 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
2266 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
2267 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
2268 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
2269 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
2270 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
2271 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
2272 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
2273 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
2274 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
2276 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
2278 * gdb_wait.h: New file. Based on ../include/wait.h. Include
2279 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
2281 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
2283 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
2284 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
2285 (d10v_stack_align): Declare.
2286 * d10v-tdep.c (d10v_stack_align): Define.
2288 1999-08-23 J.T. Conklin <jtc@redback.com>
2290 * top.c (remote_timeout): Change default to 2. Add comment
2291 explaining history of changes to the default value.
2292 * remote.c (_initialize_remote): Remove code that adds set/
2293 show remotetimeout, as that's also done in top.c
2295 1999-10-18 J.T. Conklin <jtc@redback.com>
2297 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
2298 Return E01 instead of P01 when 'P' command fails.
2300 2000-02-05 J.T. Conklin <jtc@redback.com>
2302 * remote.c (putpkt_binary): Handle NAK from target stub.
2304 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2306 * configure.in: Remove the addition of sol-thread.c to the
2307 CONFIG_INITS list. This caused problems with init.c, because
2308 sol-thread.c would be grepped twice for _initialize_* functions.
2310 * Makefile.in: Add FIXME for init.c.
2312 2000-02-07 Jim Kingdon <kingdon@redhat.com>
2314 Clean up compiler warnings:
2315 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
2316 stack.c, valprint.c: Change variables to unsigned.
2317 * bcache.c: Rearrange to avoid warnings about variables not being set.
2318 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
2319 rather than declaring print_max and repeat_count_threashold
2320 ourselves (incorrectly).
2321 * valprint.h: Do declare repeat_count_threashold.
2322 * ch-exp.c: Use default case for internal error.
2323 * findvar.c: Don't omit argument type.
2324 * symtab.c: Remove unused variable.
2326 2000-02-04 Jim Blandy <jimb@redhat.com>
2328 * c-typeprint.c (remove_qualifiers): New function.
2329 (c_type_print_base): Use it to remove qualifiers from C++
2330 qualified names, not strrchr.
2332 * c-typeprint.c (c_type_print_base): Recognize type conversion
2333 operators by calling is_type_conversion_operator.
2334 (is_type_conversion_operator): New function.
2336 2000-02-04 Nick Clifton <nickc@cygnus.com>
2338 * config/arm/tm-arm.h (LOWEST_PC): Define.
2340 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2342 * infrun.c (resume): Make just one call to target_resume(), instead
2343 of four: set up correct parameters in all the cases ahead of time,
2344 and do call at the end.
2346 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2348 * config/powerpc/tm-ppc-eabi.h: Define
2349 SOFUN_ADDRESS_MAYBE_MISSING.
2351 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2353 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
2356 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2358 * Makefile.in (INIT_FILES): Append CONFIG_INITS
2359 * configure.in (CONFIG_INIT): Initialize.
2360 (links): Link srcdir/gdbtk/library to gdbtcl2.
2361 * gdbtcl2: Moved to gdbtk/library.
2362 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
2363 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
2364 gdbtk.h: Moved to gdbtk/generic.
2366 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2368 * printcmd.c (build_address_symbolic): New function. Returns all
2369 the parts that are necessary to print an address in a symbolic
2371 (print_address_symbolic): Split into a printing part and an
2372 information building part, build_address_symbolic().
2374 * defs.h (build_address_symbolic): Export.
2376 2000-02-03 Jim Blandy <jimb@redhat.com>
2378 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
2381 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2383 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
2384 arguments on dummy frames.
2386 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
2388 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
2389 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
2391 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2393 * remote.c (getpkt_sane): New function. It is the old getpkt(),
2394 which now returns a timeout indication.
2395 (getpkt): New function. Wrapper for getpkt_sane(), so that return
2396 value can still be ignored.
2398 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2400 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
2403 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2405 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
2406 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
2409 * Makefile.in: Update.
2411 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
2412 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
2413 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
2414 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
2415 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
2416 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
2417 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
2418 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
2419 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
2420 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
2421 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
2422 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
2423 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
2424 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
2425 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
2426 config/pa/tm-hppa.h: Update.
2427 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
2429 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
2431 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
2432 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
2433 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
2434 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
2435 config/m88k/delta88v4.mh, config/mips/irix4.mh,
2436 config/mips/irix5.mh, config/mips/mipsv4.mh,
2437 config/powerpc/solaris.mh (NATDEPFILES): Change references to
2438 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
2439 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
2441 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
2443 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
2445 * main.c (captured_main): Only use the legacy tui_file code when
2446 linking in older code such as the TUI.
2448 * gdb-file.h, gdb-file.c: New files.
2449 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
2450 null_file_isatty, null_file_rewind, null_file_put,
2451 null_file_flush, null_file_write, null_file_fputs,
2452 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
2453 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
2454 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
2455 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
2456 set_gdb_file_data, struct accumulated_gdb_file,
2457 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
2458 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
2459 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
2460 stdio_file_delete, stdio_file_flush, stdio_file_write,
2461 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
2462 Moved to gdb-file.h and gdb-file.c.
2463 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
2464 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
2465 tui_file_rewind, tui_file_put, tui_file_fputs,
2466 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
2467 fputs_unfiltered_hook):
2468 Moved to tui/tui-file.c and tui/tui-file.h.
2470 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
2471 (tui-file.o, gdb-file.o): Add dependencies.
2472 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
2473 * main.c: #include tui/tui-file.h.
2475 2000-01-28 Fred Fish <fnf@cygnus.com>
2477 * findvar.c (value_from_register): Special case handling of D10V
2478 pointer values fetched from registers.
2480 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
2482 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
2483 support for new style thumb prologues.
2485 2000-01-28 Nick Clifton <nickc@redhat.com>
2487 * arm-tdep.c: Remove extraneous dash at start of strings
2488 introduced in previous delta.
2490 2000-01-27 Nick Clifton <nickc@redhat.com>
2492 * arm-tdep.c: Replace uses of arm_toggle_renames() with
2493 parse_arm_disassembler_option().
2495 2000-01-27 Jim Blandy <jimb@cygnus.com>
2497 * symtab.c (decode_line_1): Don't let commas that are within
2498 quotes or parenthesis terminate the line spec. Don't use pp when
2499 removing the final double quote of a double-quoted string. Don't
2500 forget to skip the opening double quote. I have no clue whether
2501 this change is correct; probably we've just moved this function
2502 from one buggy place to another buggy place, and never came within
2503 an outhouse whiff of correctness.
2504 (find_toplevel_char): New function.
2506 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2508 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
2509 passing the pointer to a thumb function as an argument.
2511 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2513 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
2514 are reinserted for another run.
2516 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2518 * cli-out.c (cli_filed_string): Test for NULL string.
2520 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
2522 * infcmd.c (run_stack_dummy): Account for a random signal stopping
2523 the inferior as well as breakpoints being hit while performing an
2524 inferior function call.
2525 * valops.c (hand_function_call): Ditto.
2527 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2529 From Mark Kettenis <kettenis@gnu.org>
2531 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
2532 i386_REGS_SEGS_STATE.
2533 (HAVE_I387_REGS): Define.
2534 (FLOAT_INFO): Remove.
2535 * i386gnu-nat.c: Almost completely rewritten to use new i386
2536 register layout and `float info' implementation.
2537 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
2538 Move prototypes from here.
2539 * gnu-nat.h: To here.
2541 2000-01-24 Kevin Buettner <kevinb@redhat.com>
2543 * utils.c (get_field, put_field): Fix buffer underruns and
2544 overruns. Also, handle case where total_len is not evenly
2546 (getfield): Make sure zeroing of unwanted bits occurs even
2547 when bit field to extract does not straddle two or more
2550 2000-01-23 Christopher Faylor <cgf@cygnus.com>
2552 * defs.h: Add gdb_thread_select declaration.
2554 2000-01-23 Kevin Buettner <kevinb@redhat.com>
2556 * linux-thread.c (_initialize_linuxthreads): Make sure that
2557 linuxthreads_block_mask does not block SIGCHLD.
2559 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
2561 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
2562 text so that new lines work properly.
2564 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2566 * proc-utils.h: New file. Export functions from proc-*.c.
2568 * proc_api.c: Rename to:
2569 * proc-api.c: New file. Add include of proc-utils.h.
2571 * proc_events.c: Rename to:
2572 * proc-events.c: New file.
2574 * proc_flags.c: Rename to:
2575 * proc-flags.c: New file.
2577 * proc_why.c: Rename to:
2578 * proc-why.c: New file. Add include of proc-utils.h.
2580 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
2581 ctype.h, proc-utils.h.
2582 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
2583 (open_procinfo_files): Conditionalize local variable tmp, to avoid
2585 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
2587 (procfs_wait): Adjust format in some printf_filetered calls to
2588 avoid compiler warnings.
2589 (make_signal_thread_runnable): Ifdef 0. The calls to this function
2590 are also ifdef'd 0 .
2591 (procfs_resume): Add parentheses around '&&' operation.
2592 (procfs_set_exec_trap): Remove unused variable.
2593 (info_proc_cmd): Add braces to avoid ambiguous else clause.
2595 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
2596 proc-why.o): Update dependencies.
2598 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
2601 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
2603 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
2604 Fix from Robert Lipe <robertl@sco.com>.
2605 * configure: Regenerated.
2607 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2609 * stack.c (print_frame_info_base): Break up into the frame info
2610 (location) printing part and the rest (source line printing).
2611 (print_frame): New function. Take care of printing the location
2615 * infrun.c (normal_stop): Use enum values rather than integers for the
2616 source_flag to be passed to show_and_print_stack_frame().
2619 * frame.h (print_what): New enum for 'source' argument to
2620 print_frame_info_base(). Use this instead of obscure numbers.
2623 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
2625 * event-top.c (stdin_event_handler): call quit_command rather than
2626 exit -- run cleanups, give target code a chance to say goodbye to
2627 the target. Fixes bug where the inferior processes were left
2628 around on Solaris (and probably elsewhere) by the testsuite.
2630 2000-01-14 Mark Salter <msalter@cygnus.com>
2632 * v850-tdep.c (v850_target_architecture_hook): Setup correct
2633 machine id for disassembly.
2635 2000-01-13 Jim Blandy <jimb@cygnus.com>
2637 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
2638 convert_to_regset, when regno indicates a specific register.
2640 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
2642 * uw-thread.c: Document libthread.so debugging interface. Minor
2643 comment and formatting tweaks.
2644 (DEBUG): #define as 0 instead of 1.
2645 (CALL_BASE): Include function name in error msg.
2646 (libthread_stub): Adjust inferior_pid after thread exit.
2647 (uw_thread_create_inferior): Deactivate uw_thread_ops before
2648 asking procfs_ops to create inferior.
2649 (libthread_init): Don't return nonlocally on error.
2651 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2653 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
2656 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2658 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
2659 both sides are on the same state.
2661 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
2663 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
2664 115200 (minor syntax mistake).
2666 2000-01-12 Jim Blandy <jimb@cygnus.com>
2668 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
2669 this here, to go along with the definitions of PIDGET and TIDGET.
2671 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2673 * thread.c (do_captured_thread_select): New function. Switch
2674 current thread, safely from within catch_errors().
2675 (gdb_thread_select): New function. Switch threads safely.
2676 (thread_command): Use gdb_thread_select().
2678 (do_captured_list_thread_ids): New function.
2679 (gdb_list_thread_ids): New function.
2681 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
2683 2000-01-11 Christopher Faylor <cgf@cygnus.com>
2685 * configure.in: Avoid linking -limagehlp unless it's a native build.
2686 * configure: Regenerate.
2687 * thread.cc (add_thread): Clear private data pointer here or suffer
2688 strange behavior when it is checked for NULL later.
2690 2000-01-09 Christopher Faylor <cgf@cygnus.com>
2692 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
2693 * configure.in: Add an additional library to cygwin link.
2694 * configure: Regenerate.
2696 Patch from Egor Duda <deo@logos-m.ru>:
2697 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
2700 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2702 * uw-thread.c: New file to support UnixWare user-mode threads:
2703 contributed by Nickolas Duffek <nsd@cygnus.com>.
2704 * target.h (struct target_ops): New vector, to_extra_thread_info,
2705 allows back-ends to give extra details in info thread display.
2706 (target_extra_thread_info): define new macro.
2707 (target_find_new_threads): simplify macro. Cleanup comments.
2708 * target.c (to_extra_thread_info): default and inherit new vector.
2709 (cleanup_target): eliminate PARAMS, break up long lines,
2710 provide default definition for to_extra_thread_info, and
2711 to_find_new_threads. Default to_thread_alive and to_query
2712 to return_zero, not target_ignore (they each return int not void).
2713 (debug_to_find_new_threads): new debug entry.
2714 (setup_target_debug): add debug_to_find_new_threads.
2715 * gdbthread.h: export struct thread_info, find_thread_pid, and
2716 iterate_over_threads. Add comments. Eliminate PARAMS. Update
2717 copyright. Add new private data pointer for use by target back-ends.
2718 * thread.c (struct thread_info): move definition to gdbthread.h.
2719 (find_thread_pid): new exported function for thread lookup.
2720 (iterate_over_threads): new exported function for applying
2721 arbitrary operations to threads. Update copyright to 2000.
2722 (info_threads_command): use new target_extra_thread_info vector
2723 to display extra information about each thread (if implemented).
2724 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
2725 Add defines for PIDGET, etc.
2726 * config/i386/tm-i386sol2.h: ditto.
2727 * config/sparc/tm-sun4sol2.h: ditto.
2728 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
2729 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
2730 if -lpthread and -lpthreads fail.
2732 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
2733 (proc_flags): combine flags that UnixWare splits into two locations.
2734 (proc_modify_flag): add support for PR_KLC (kill on last close).
2735 (proc_[un]set_kill_on_last_close): new functions.
2737 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2739 * infrun.c (normal_stop): Print out thread id when we stop.
2741 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2743 * remote.c (remote_open_1): Fix message so it does not imply a
2744 specific syntax for serial ports, as it is OS dependent.
2745 (remote_async_open_1): Ibid.
2746 (init_remote_ops): Ibid.
2748 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2750 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
2751 "set remotebaud" command (if set) when no speed is specified on
2752 the "target rdi" command.
2754 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2756 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
2758 (baud_options[]): Ibid.
2760 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
2762 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
2763 used by each operating system.
2765 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2767 * breakpoint.c (until_break_command): Add an argument for the
2768 continuation, the beginning of the cleanups set up by this
2770 (until_break_command_continuation): Do cleanups until the one
2771 passed in as argument instead of doing all of them.
2773 * infcmd.c (finish_command_continuation): Expect a new argument,
2774 which indicates up to where to do cleanups. Update calls to
2775 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
2776 (finish_command): Add another argument for the continuation: the
2777 starting cleanup for this command.
2779 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
2781 From Grant Edwards <grante@visi.com> (original patch from Thomas
2783 * rdi-share/ardi.c: Allow interruption of interruptible
2784 targets with a <CNTL-C>.
2786 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2788 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
2789 to control port to accommodate some versions of Angel.
2791 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2793 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
2794 Add interpretation for C Support Library packets.
2796 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
2798 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
2799 is now being modified.
2800 * rdi-share/devsw.h: Adjust declaration of the above funtion.
2802 For older changes see ChangeLog-99
2808 version-control: never
projects / external / binutils.git / blob