1 2001-01-03 J.T. Conklin <jtc@redback.com>
3 * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
6 2001-01-02 Michael Snyder <msnyder@cleaver.cygnus.com>
8 * sh-tdep.c (sh_extract_return_value): Allow for small return type.
9 (sh_sh4_extract_return_value): Call sh_extract_return_value for
11 * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
12 Update copyright notice.
14 2000-12-20 Michael Snyder <msnyder@mvstp600e.cygnus.com>
16 * arch-utils.c (default_frame_address): New function. Default
17 implementation of frame_args_address and frame_locals_address.
18 * arch-utils.h (default_frame_address): Export.
19 * d10v-tdep.c (d10v_gdbarch_init): Use default_frame_address.
20 (d10v_frame_args_address, d10v_frame_locals_address): Delete.
21 * sh-tdep.c (sh_gdbarch_init): Use default_frame_address.
22 (sh_frame_args_address, sh_frame_locals_address): Delete.
23 * sparc-tdep.c (sparc_gdbarch_init): Use default_frame_address.
24 (sparc_frame_address): Delete.
26 2000-12-27 Mark Kettenis <kettenis@gnu.org>
28 Fix debugging programs statically linked against the thread library.
29 * thread-db.c: Various comment fixes and additions.
30 Include "bfd.h", "symfile.h" and "objfiles.h".
31 (keep_thread_db): New variable.
32 (find_new_threads_callback): Remove prototype.
33 (thread_db_find_new_threads): New prototype.
34 (thread_db_push_target, thread_db_unpush_target): Remove
36 (deactivate_target): New function.
37 (thread_db_new_objfile): If OBJFILE == NULL, force deactivation of
38 target vector. Activate target vector directly instead of calling
39 thread_db_push_target. Set keep_thread_db if thread library is
40 detected in the main symbol file. Only enable thread event
41 reporting if there actually is a child process. Likewise for
42 detecting new threads, done by calling thread_db_find_new_threads
43 instead of iterating over the threads ourselves.
44 (thread_db_detach): Call deactivate_target instead of
45 thread_db_unpush_target.
46 (thread_db_wait): Bail out early if we're not debugging the
47 multi-threaded child process yet.
48 (thread_db_post_startup_inferior): New function.
49 (thread_db_mourn_inferior): Call deactivate_target instead of
50 thread_db_unpush_target.
51 (init_thread_db_ops): Add thread_db_post_startup_inferior to
54 2000-12-22 Mark Kettenis <kettenis@gnu.org>
56 * solib.c (solib_open): If path is relative, look for it
57 literally. This matches the behaviour of the GNU dynamic linker
60 2000-12-22 Fernando Nasser <fnasser@redhat.com>
62 * README: Suggest building in an empty directory.
64 2000-12-21 Mark Kettenis <kettenis@gnu.org>
66 * i386-tdep.c: Add missing ')' in comment.
67 (i386_extract_return_value): Return directly after issuing the
68 warning and filling *VALBUF with zeroes if we cannot get at the
69 floating-point registers.
70 (i386_store_return_value): New function.
71 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
72 i386_store_return_value.
73 Add prototype for i386_store_return_value.
75 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
76 the PTRACE_GETFPXREGS request, and return zero if it's not.
78 2000-12-21 Fernando Nasser <fnasser@redhat.com>
80 * TODO: Add pre-uiout code removal to 5.2 cleanups.
82 2000-12-20 Fernando Nasser <fnasser@redhat.com>
84 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
86 * configure: Regenerate.
88 2000-12-20 Fernando Nasser <fnasser@redhat.com>
90 * command.h: Register date when it was deprecated.
93 2000-12-20 Fernando Nasser <fnasser@redhat.com>
95 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
96 to be compiled. Defines UI_OUT.
97 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
98 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
99 * configure.in (UIOUT_CFLAGS): New configuration variable.
100 (--with-uiout): New configuration option. Causes uiout code to
101 be compiled, instead of the old *printf one.
102 * configure: Regenerate.
103 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
105 2000-12-20 Fernando Nasser <fnasser@redhat.com>
107 * complaints.c (complain): Call warning_hook if defined, instead of
108 writting to gdb_stderr.
109 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
112 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
114 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
115 non-pseudo-regs group.
117 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
119 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
120 to before switch statement.
122 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
124 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
126 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
127 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
129 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
131 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
132 (gnu_store_registers): Replace assert with gdb_assert.
134 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
136 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
137 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
138 now part of gdbarch_tdep structure.
139 (sh_gdbarch_init): Initialize SR_REGNUM.
141 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
143 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
144 do_dr_register_info() only for DR registers.
145 (sh_sh4_register_name): Add comments with numbers.
146 (_initialize_sh_tdep): Move assignment to disassemble printing
147 function from here...
148 (sh_gdbarch_init):...to here. Move some more general settings to
149 before the architecture is recognized.
151 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
153 * remote.c (remote_fetch_registers): Replace #ifdef
154 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
156 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
157 * gdbarch.h, gdbarch.c: Re-generate.
159 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
161 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
163 2000-12-14 Matthew Green <mrg@eterna.com.au>
165 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
167 2000-12-14 Kevin Buettner <kevinb@redhat.com>
169 * defs.h, utils.c (xfree): New function.
170 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
171 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
172 buildsym.c, c-typeprint.c, coffread.c, completer.c,
173 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
174 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
175 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
176 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
177 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
178 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
179 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
180 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
181 language.c, lin-lwp.c, lin-thread.c, linespec.c,
182 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
183 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
184 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
185 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
186 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
187 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
188 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
189 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
190 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
191 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
192 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
193 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
194 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
195 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
196 Replace occurrences of free() with xfree().
198 2000-12-14 J.T. Conklin <jtc@redback.com>
200 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
201 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
203 2000-12-13 Michael Chastain <chastain@redhat.com>
205 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
207 2000-12-11 Fernando Nasser <fnasser@redhat.com>
209 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
210 that must be added to the gdblib itself.
211 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
212 (INIT_FILES): Include CONFIG_OBS.
213 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
215 * configure.in (CONFIG_LOBS): New variable. Object files that must
216 be added to gdblib for the specific configuration.
217 * configure: Regenerate.
219 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
221 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
223 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
225 * blockframe.c (get_prev_frame): Add missing paren omitted in
228 2000-12-11 Fernando Nasser <fnasser@redhat.com>
230 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
231 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
232 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
233 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
234 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
235 * configure: Regenerate.
237 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
239 * blockframe.c (get_prev_frame): Zero all fields of prev by
240 default using memset (instead of one at a time).
242 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
244 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
245 change decl from "CORE_ADDR static" to "static CORE_ADDR".
247 2000-12-11 Fernando Nasser <fnasser@redhat.com>
249 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
250 * configure: Regenerate.
252 2000-12-11 Fernando Nasser <fnasser@redhat.com>
254 * configure.in: Fix a couple of typos in the handling of the
255 enable_gdbcli option. Make it check enableval for the result
257 * configure: Regenerate.
259 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
261 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
262 definition. Will be used to translate between the compiler's
263 register numbering and GDB's (for register variables etc).
264 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
265 * alpha-tdep.c: Fix typo in comment.
266 * dbxread.c: Fix typo in comment.
267 * fr30-tdep.c: Fix typo: newline missing after comment.
268 * mcore-tdep.c: Fix typo in comment.
270 2000-12-07 J.T. Conklin <jtc@redback.com>
272 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
273 Removed unused variables and declarations.
274 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
276 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
278 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
280 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
283 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
284 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
285 (create_inferior): Update comment.
287 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
288 store_inferior_registers): Provide implementations for the m68k
290 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
291 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
292 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
295 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
297 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
298 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
299 * sh-tdep.c (sh_sh3e_register_virtual_type,
300 sh_sh4_register_virtual_type, sh_do_registers_info,
301 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
302 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
303 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
304 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
306 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
307 disassembly print function.
308 (_initialize_sh_tdep): Initialize tm_print_insn using the function
311 2000-12-07 Mark Kettenis <kettenis@gnu.org>
313 From Richard Henderson <rth@twiddle.net>:
314 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
315 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
317 2000-12-06 Fernando Nasser <fnasser@redhat.com>
319 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
320 that is not currently used.
322 2000-12-06 Fernando Nasser <fnasser@redhat.com>
324 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
326 2000-12-06 Fernando Nasser <fnasser@redhat.com>
328 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
329 which was not being used for quite some time.
331 2000-12-05 Mark Kettenis <kettenis@gnu.org>
333 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
334 * symfile.h (MAX_SECTIONS): Increase to 64.
336 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
338 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
339 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
341 * sh-tdep.c (sh_gdbarch_init): Don't initialize
342 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
344 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
346 * utils.c (internal_verror): Fix typo in error msg.
348 2000-12-03 Mark Kettenis <kettenis@gnu.org>
350 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
352 2000-12-04 Kevin Buettner <kevinb@redhat.com>
354 * elfread.c (record_minimal_symbol_and_info): Don't guess
355 at the section index; instead just always use the bfd index.
356 (elf_symtab_read): Handle weak symbols appearing in data
359 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
361 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
362 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
364 * gdbarch.h, gdbarch.c: Regenerate.
365 * arch-utils.c (no_op_reg_to_regnum): New function.
366 * arch-utils.h (no_op_reg_to_regnum): Declare.
368 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
369 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
370 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
372 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
373 Delete. Moved to mips-tdep.c.
374 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
376 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
377 ``mips_stab_reg_to_regnum'' to multi-arch vector.
379 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
381 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
382 (gdbarch_tdep): Likewise.
384 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
386 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
387 (m68hc11_register_names): Add null for register 13.
389 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
391 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
393 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
395 (m68hc11_analyze_instruction): New function.
396 (m6811_prologue, m6812_prologue): New prologue description tables.
397 (m68hc11_guess_from_prologue): Use the above.
398 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
401 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
403 * ser-pipe.c (pipe_open): Only use vfork when available.
404 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
405 (clone_and_follow_inferior): Ditto.
407 * configure.in (AC_CHECK_FUNCS): Check for vfork.
408 * configure, config.in: Regenerate.
410 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
412 * ser-unix.c (wait_for): Initialize the FD_SET before every select
414 (ser_unix_wait_for): Ditto.
416 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
418 * Makefile.in (varobj.o): Delete special .c.o rule supressing
421 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
423 * m32r-rom.c (m32r_load_section): Update to match
424 bfd_map_over_sections's ``func'' arg.
426 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
428 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
429 ``fmt''. Make ``offset'' a CORE_ADDR.
430 (print_unpack): Delete.
431 (extended_offset): Construct and return a CORE_ADDR.
432 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
433 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
434 incorrectly guessing if the instruction had an extension.
435 (map16): Delete array.
436 (mips16_op): Delete macro.
437 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
438 When an extended instruction do a recursive call.
439 (mips16_next_pc): Call extended_mips16_next_pc.
440 (mips_next_pc): Cleanup.
442 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
444 * ser-e7kpc.c (e7000pc_setstopbits): New function.
445 (e7000pc_ops): Add e7000pc_setstopbits.
447 * remote-e7000.c (e7000_detach, e7000_resume,
448 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
449 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
450 Update function signature to match target vector.
452 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
453 h8500-tdep.c (small_command, big_command, medium_command,
454 compact_command): Update function signature to match add_cmd.
456 2000-12-01 Fernando Nasser <fnasser@redhat.com>
458 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
459 (yylex): Use strncasecmp, not strnicmp.
461 2000-12-01 Fernando Nasser <fnasser@redhat.com>
463 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
465 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
466 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
467 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
468 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
469 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
470 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
471 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
472 Moved here from command.c.
473 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
475 * cli/cli-decode.h: Definitions/declarations for the above.
476 * cli/cli-cmds.c: New file. GDB CLI commands.
477 (error_no_arg, info_command, show_command, help_command, show_version,
478 quit_command, pwd_command, cd_command, echo_command, shell_escape,
479 make_command, show_user, set_debug, show_debug, init_cmd_lists):
480 Moved here from top.c.
481 (apropos_command): Moved here from command.c.
482 (complete_command, source_command): Moved here (part) from top.c.
483 (is_complete_command): New function. Checks if a command is the
485 (init_cli_cmds): New function. Add commands to the CLI (from code
487 * cli/cli-cmds.h: Definitions/declarations for the above.
488 * cli/cli-script.c: New file. GDB CLI command scripting.
489 (build_command_line, get_command_line, print_command_lines,
490 print_command_line, execute_user_command, execute_control_command,
491 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
492 insert_args, realloc_body_list, read_next_line,
493 recurse_read_control_structure, read_command_lines, free_command_lines,
494 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
495 validate_comname, user_defined_command, define_command,
496 document_command, source_cleanup_lines, do_fclose_cleanup,
497 show_user_1): Moved here from top.c.
498 (script_from_file): New function. Implements execution of a script
499 contained in a file (part of code for the source_command() that used
501 * cli/cli-script.h: Definitions/declarations for the above.
502 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
503 (parse_auto_binary_operation, parse_binary_operation,
504 do_setshow_command, cmd_show_list): Moved here from command.c.
505 * cli/cli-setshow.h: Definitions/declarations for the above.
506 * top.c: Remove all CLI code, except the command loop.
507 (gdb_init): Call init_cli_cmds().
508 * command.c: Remove obsolete file.
509 * command.h: Mark as DEPRECATED.
511 * call-cmds.h: Ditto.
512 * Makefile.in (SFILES): Remove command.c.
513 (COMMON_OBS): Remove command.o.
514 (command.o): Remove obsolete target.
515 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
516 Refer to CLI header files.
517 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
518 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
519 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
520 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
522 * configure.in (enable_gdbcli): New option. Include the CLI in the
523 executable (cannot be disabled yet).
524 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
525 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
526 the corresponding SUBDIR_CLI_* macros if CLI requested.
527 * configure: Regenerate.
529 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
531 * p-exp.y (yylex): avoid problem with symbol name
532 starting as a operator name.
534 2000-11-30 Fernando Nasser <fnasser@redhat.com>
536 * linespec.h: New file. Declarations for linespec.c.
537 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
538 symtab.c, tracepoint.c: Include the above.
539 * completer.c: New file. Line completion stuff for GDB.
540 (get_gdb_completer_word_break_characters,
541 get_gdb_completer_quote_characters): New functions. Accessors for
542 useful completer internal data.
543 (filename_completer, line_completion_function, skip_quoted): Moved
545 * completer.h: New file. Declarations for the above.
546 * linespec.c (decode_line_1): Use
547 get_gdb_completer_word_break_characters and
548 get_gdb_completer_quote_characters.
549 * top.c: Include completer.h.
550 (filename_completer, line_completion_function, skip_quoted):
551 Moved to completer.c.
552 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
554 * Makefile.in (SFILES): Add completer.c.
555 (COMMON_OBS): Add completer.o.
556 (completer.o): New target.
557 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
558 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
559 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
560 to dependencies list.
562 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
564 * gdbarch.c: Regenerate.
566 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
568 * varobj.c (varobj_create): Initialize ``old_fi''.
569 (varobj_update): Initialize ``templist''.
571 * kod-cisco.c (cisco_kod_request): Simplify allocation of
572 ``sync_ids'' eliminating uninitialized variable.
574 2000-11-28 Mark Salter <msalter@redhat.com>
576 * MAINTAINERS: Add Mark Salter to Write After Approval list.
578 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
580 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
582 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
584 * remote.c (remote_write_bytes): Add default case to switch
585 initializing ``todo''. Ditto for ``nr_bytes''.
586 * top.c (catch_errors): Always initialize ``val''.
587 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
588 returning an unknown size.
589 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
590 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
592 (break_at_finish_command_1): Ditto.
594 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
596 * TODO: Add GFDL updates to 5.1 release criteria.
598 2000-11-26 Nick Clifton <nickc@redhat.com>
600 * configure.tgt (xscale-*): Add.
601 * configure.host (xscale-*): Add.
603 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
605 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
606 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
608 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
610 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
611 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
612 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
613 (m68hc11_frame_chain): Likewise.
614 (m68hc11_frame_init_saved_regs): Likewise.
615 (m68hc11_init_extra_frame_info): Likewise.
616 (m68hc11_push_arguments): Likewise.
617 (m68hc11_push_arguments): Likewise.
618 (m68hc11_store_struct_return): Likewise.
619 (m68hc11_push_return_address): Likewise.
620 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
622 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
624 * configure.in: Add support for configure option
625 --enable-gdb-build-warnings. Mention need to update doco.
626 * configure: Regenerate.
628 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
630 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
631 * target.c (target_signal_from_host, do_target_signal_to_host):
632 Handle TARGET_SIGNAL_REALTIME_64.
634 2000-11-21 Kevin Buettner <kevinb@redhat.com>
636 * solib.c (solib_open): Handle the case where
637 solib_absolute_prefix is NULL.
639 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
641 * solist.h: Declare new function solib_open.
642 * solib.c (solib_open): New function. Abstracts some of the
643 code from solib_map_sections, for finding the binary solib file.
644 (solib_map_sections): Call solib_open.
645 * solib-svr4.c (enable_break): Call solib_open.
647 2000-11-20 J.T. Conklin <jtc@redback.com>
649 * gdbserver/low-nbsd.c (fetch_inferior_registers,
650 store_inferior_registers): Support older NetBSD/powerpc systems
651 from before fp reg support was added. Adapt to register number
652 changes caused when powerpc target was multi-arched.
654 2000-11-20 H.J. Lu <hjl@gnu.org>
656 * ia64-tdep.c (gdbarch_tdep): Change reference from
657 ELFOSABI_MONTEREY to ELFOSABI_AIX.
659 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
661 * c-valprint.c (print_function_pointer_address): New function
662 to automatically dereference a function pointer for printing
664 (c_val_print): Use print_function_pointer_address when printing
665 function pointer addresses.
667 2000-11-20 J.T. Conklin <jtc@redback.com>
669 * gdbserver/low-nbsd.c: Fix typos.
671 2000-11-20 Jeffrey A Law (law@cygnus.com)
673 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
675 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
677 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
678 Blandy, Kevin Buettner and Peter Schauer share shared libs.
681 * MAINTAINERS: Share responsibility for
682 Solaris/x86 between co-maintainers.
684 * MAINTAINERS: Add linespec as a separate component.
686 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
688 * command.h (error_no_arg): Add noreturn attribute to declaration.
690 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
692 * utils.c (xvasprintf, xasprintf): New functions.
693 * defs.h (xvasprintf, xasprintf): Add declarations.
695 * remote.c (add_packet_config_cmd): Use function xasprintf instead
697 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
698 function xvasprintf instead of vasprintf.
700 * TODO (xasprintf): Update.
702 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
704 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
706 2000-11-19 Jim Blandy <jimb@redhat.com>
708 * symtab.c (no_symtab_msg): Remove definition.
709 (sources_info): Replace use of no_symtab_msg with the string
711 * linespec.c (no_symtab_msg): Remove declaration.
712 (decode_line_1): Replace uses of no_symtab_msg with the string
715 2000-11-17 Kevin Buettner <kevinb@redhat.com>
717 * rs6000-tdep.c (refine_prologue_limit): New function.
718 (skip_prologue): When zero, attempt to obtain value for
719 lim_pc by calling refine_prologue_limit(). Also, fix
720 fencepost error regarding the limit in the loop.
723 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
724 the prologue by continuing the prologue search, if we have no valid
725 frame yet or if the return address is not yet saved in the frame.
727 2000-11-17 Kevin Buettner <kevinb@redhat.com>
729 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
731 2000-11-16 Christopher Faylor <cgf@redhat.com>
733 * thread.c (thread_apply_all_command): Save the command before
734 executing it because it may be modified. Restore the saved command so
735 that the same command is executed on next thread.
736 (thread_apply_command): Same correction.
738 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
740 * regcache.c (read_register_bytes): Failing to set register_valid
741 is not necessarily an error, if the register is a pseudo-register.
742 Some pseudo-registers are never marked as valid, so that they will
743 be read anew every time. Determining if a pseudo-register is valid
744 (or should be marked invalid) may be difficult, whereas just
745 recomputing it may be cheap.
747 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
749 * tracepoint.c (trace_find_tracepoint_command): Replace call to
750 parse_and_eval_address with a call to parse_and_eval_long as
751 we are evaluating an integer, not an address.
752 * top.c (show_commands): Ditto.
754 2000-11-15 Kevin Buettner <kevinb@redhat.com>
756 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
758 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
760 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
761 not TARGET_PTR_BIT, since we are dealing with addresses, not
764 2000-11-14 Daniel Berlin <dberlin@redhat.com>
766 From Kenneth Block <kenneth.block@compaq.com>
768 * demangle.c : Use libibery list of demanglers instead of out of
771 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
773 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
774 * remote.c (_initialize_remote): Call
775 show_memory_write_packet_size when ``show remotewritesize''
778 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
780 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
781 the gettext's posrcprefix correctly with drive letters.
783 2000-11-10 Jim Blandy <jimb@redhat.com>
785 * stabsread.c (read_range_type): Properly construct complex
788 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
790 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
791 build_command_line_spec, find_toplevel_char, decode_line_2):
793 * linespec.c: New file. Routines that handle linespecs, formerly
795 * symtab.h: Export find_line_symtab and find_function_start_sal.
796 * Makefile.in (SFILES): Add linespec.c.
797 (COMMON_OBS): Add linespec.o.
798 (linespec.o): New target.
800 2000-11-10 Christopher Faylor <cgf@cygnus.com>
802 * inferior.h (step_over_calls_kind): New enum to clarify values in
804 * infcmd.c (step_over_calls): Change definition.
805 (step_1): Use new enum values in relation to step_over_calls.
807 (until_next_command): Ditto.
808 * infrun.c (clear_proceed_status): Ditto.
809 (handle_inferior_event): Ditto.
811 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
813 * inferior.h (step_stop_if_no_debug): New variable.
814 * infrun.c (step_stop_if_no_debug): Declare.
815 (handle_inferior_event): Stop the step command if we entered a function
817 (_initialize_infrun): New command 'set step-mode' to control the step
819 * infcmd.c (step_once): Switch to stepi mode if there is no line info
820 (and switching is enabled).
822 2000-11-10 J.T. Conklin <jtc@redback.com>
824 * target.c (do_xfer_memory): Only perform a single memory transfer
825 instead of iterating to tranfer the entire region. Higher layers
826 are expected to call this function multiple times for partial
828 (target_xfer_memory_partial): Remove unused local variables.
830 2000-11-10 Nick Duffek <nsd@redhat.com>
832 * target.c (target_xfer_memory_partial): Return bytes transferred
835 2000-11-09 Kevin Buettner <kevinb@redhat.com>
837 * values.c (value_being_returned, using_struct_return): Protoize.
838 * varobj.c (child_exists, cplus_class_num_children): Protoize.
840 2000-11-09 Kevin Buettner <kevinb@redhat.com>
842 Changes based on a patch from Ulrich Drepper:
843 * solib-svr4.c (svr4_relocate_main_executable): New function.
844 (svr4_solib_create_inferior_hook): Call
845 svr4_relocate_main_executable.
847 2000-11-09 J.T. Conklin <jtc@redback.com>
849 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
850 * config/i386/nbsdelf.mh: Likewise.
851 * config/m68k/nbsd.mh: Likewise.
852 * config/ns32k/nbsd.mh: Likewise.
853 * config/powerpc/nbsd.mh: Likewise.
854 * config/sparc/nbsd.mh: Likewise.
855 * config/sparc/nbsdelf.mh: Likewise.
856 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
857 * config/i386/nbsdelf.mt: Likewise.
858 * config/m68k/nbsd.mt: Likewise.
859 * config/ns32k/nbsd.mt: Likewise.
860 * config/powerpc/nbsd.mt: Likewise.
861 * config/sparc/nbsd.mt: Likewise.
863 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
865 Add auto-solib-add support for AIX, remove obsolete and unused
866 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
867 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
868 if symbols are not yet loaded.
869 (vmap_add_symbols): New function to add symbols for a vmap entry.
870 (add_vmap): Turn errors into warnings, return NULL vmap upon
871 failure. Add symbols via vmap_add_symbols only if requested.
872 (xcoff_relocate_core): Allow debugging of core files without an
873 executable file. Handle NULL returns from add_vmap gracefully.
874 * xcoffsolib.c (solib_add): Remove, no longer needed.
875 (solib_info): Do not check for new shared libraries if there is no
877 (sharedlibrary_command): Made static.
878 Do not check for new shared libraries if there is no inferior process.
879 Add symbols for requested shared libraries via vmap_add_symbols.
880 (_initialize_solib): Add `set auto-solib-add' command.
881 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
883 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
884 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
886 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
887 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
888 Remove #undef PC_LOAD_SEGMENT.
889 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
890 (TDEPFILES): Move xcoffsolib.o from here ...
891 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
892 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
894 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
895 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
896 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
897 xcoff_relocate_symtab_hook, no longer needed.
898 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
899 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
900 directly, as xcoffsolib.c is now compiled in native AIX configurations
902 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
905 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
907 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
908 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
909 (vax_print_insn): Change ``d'' to a const char pointer.
911 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
913 * gdbarch.sh: Spelling correction: registrary -> registry.
916 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
918 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
919 don't define JB_PC or JB_ELEMENT_SIZE.
921 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
923 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
924 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
925 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
928 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
929 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
930 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
931 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
934 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
936 * gdbserver/configure.in (files): Don't link nm-empty.h when a
938 * gdbserver/configure: Regenerate.
940 2000-11-07 Kevin Buettner <kevinb@redhat.com>
942 * valops.c (typecmp): Protoize.
943 * valprint.c (strcat_longest): Protoize.
945 2000-11-07 Kevin Buettner <kevinb@redhat.com>
947 * ia64-tdep.c (native_find_global_pointer): New global variable.
948 (struct gdbarch_tdep): Add member find_global_pointer.
949 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
950 tell the gdbarch machinery that we have floating point registers.
951 (FIND_GLOBAL_POINTER): New macro.
952 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
953 (find_func_descr, ia64_push_return_address): Call
954 FIND_GLOBAL_POINTER instead of find_global_pointer.
955 (process_note_abi_tag_sections): Enable code previously disabled
958 2000-11-07 Daniel Berlin <dberlin@redhat.com>
960 * dwarf2read.c: Revert June 5th change for caching of types,
961 as per Jim Blandy's request.
963 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
965 * wrapper.c (gdb_value_assign): New function. Longjump-free
966 version of value_assign.
967 (wrap_value_assign): New function. Wrapper for value_assign.
968 * wrapper.h: Add declaration for the above.
969 * varobj.c (varobj_set_value): Use gdb_value_assign, not
970 value_assign which can longjump. Do not change varobj value if
973 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
975 From Steven Johnson <sbjohnson@ozemail.com.au>:
977 This set of changes add "hookpost-" as an expansion on the original
978 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
979 a command as well as before.
981 * command.h (struct cmd_list_element): Changed elements hook and hookee
982 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
983 for the post hook command operation. Added hook_in so that an executing
984 hook can be flagged to prevent recursion.
985 * command.c (add_cmd): Changed initilization of cmd_list_element to
986 reflect above changes.
987 (delete_cmd): Remove both pre and post hooks.
988 (help_cmd): Notify that the command has pre and/or post hooks.
989 * infrun.c (normal_stop): Change references to hook_pre from hook.
990 * top.c (execute_command): Run both pre and post hooks.
991 (define_command): Allow definition of both pre and post hooks.
992 The definition of pre-hooks is done as before, with the "hook-"
993 prefix for backward compatibility.
995 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
997 * stack.c (return_command): Pop dummy frame if we just returned from
998 a stop in a call dummy.
1000 2000-11-05 Kevin Buettner <kevinb@redhat.com>
1002 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
1003 blank line after function declarator.
1004 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
1006 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1008 * utils.c (add_continuation, add_intermediate_continuation,
1009 printchar): Protoize.
1011 2000-11-03 Kevin Buettner <kevinb@redhat.com>
1013 * dwarf2read.c (new_symbol): Relocate address of symbol by the
1014 base address of the section it is in rather than always using
1015 the base address of the .text section.
1017 2000-11-01 J.T. Conklin <jtc@redback.com>
1019 * TODO: Note abstraction layer violation where "ocd reset" command
1020 must invalidate the dcache, and how this might be fixed.
1022 * monitor.c (#include "dcache.h"): Removed.
1023 (remote_dcache): Removed.
1024 (monitor_open): Removed code that created local dcache.
1025 (flush_monitor_dcache): Removed (unused function).
1026 (monitor_resume): Removed call to dcache_invd().
1027 (monitor_load): Likewise.
1028 (monitor_xfer_memory): Changed to call monitor_write_memory(),
1029 monitor_write_memory_block(), and monitor_read_memory() instead
1030 of dcache_xfer_memory().
1031 * monitor.h (flush_monitor_dcache): Removed (unused function).
1032 * ocd.c (#include "dcache.h"): Removed.
1033 (ocd_dcache): Removed.
1034 (ocd_open): Removed code that created local dcache.
1035 (ocd_resume): Removed call to dcache_invd().
1036 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
1037 ocd_read_bytes() instead of dcache_xfer_memory().
1038 (bdm_reset_command): Invalidate target dcache.
1039 * remote-bug.c (bug_load): Remove call to dcache_invd().
1040 (bug_resume): Likewise.
1041 (bug_settings): Remove dcache, readfunc, and writefunc fields
1043 (bug_xfer_memory): Changed to call bug_read_memory() and
1044 bug_write_memory() instead of dcache_xfer_memory().
1045 * remote-nindy.c (#include "dcache.h"): Removed.
1046 (nindy_dcache): Removed.
1047 (nindy_open): Removed code that created local dcache.
1048 (nindy_resume): Removed call to dcache_invd().
1049 (nindy_load): Likewise.
1050 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
1051 ninMemGet() instead of dcache_xfer_memory().
1052 * remote-sds.c (#include "dcache.h"): Removed.
1053 (sds_dcache): Removed.
1054 (sds_open): Removed code that created local dcache.
1055 (sds_resume): Removed call to dcache_invd().
1056 (sds_xfer_memory): Changed to call sds_write_bytes() and
1057 sds_read_bytes() instead of dcache_xfer_memory().
1058 * remote-utils.c (gr_open): Removed code that created local dcache.
1059 * remote-utils.h (#include "dcache.h"): Removed.
1060 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1061 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1062 * remote.c (#include "dcache.h"): Removed.
1063 (remote_dcache): Removed.
1064 (remote_open_1): Removed code that created local dcache.
1065 (remote_async_open_1): Likewise.
1066 (remote_resume): Removed call to dcache_invd().
1067 (remote_async_resume): Likewise.
1068 (remote_xfer_memory): Changed to call remote_write_bytes() and
1069 remote_read_bytes() instead of dcache_xfer_memory().
1070 * wince.c (#include "dcache.h"): Removed.
1071 (remote_dcache): Removed.
1072 (child_create_inferior): Removed code that created local dcache.
1073 (child_xfer_memory): Changed to call remote_write_bytes() and
1074 remote_read_bytes() instead of dcache_xfer_memory().
1075 (child_resume): Removed call to dcache_invd().
1077 * target.c (target_dcache): Added.
1078 (target_load): Invalidate target_dcache.
1079 (do_xfer_memory): New function.
1080 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1081 (target_xfer_memory_partial): Likewise.
1082 (initialize_targets): Create target_dcache.
1083 * target.h (#include "dcache.h"): Added.
1084 (target_open): Invalidate target_dcache.
1085 (target_resume): Likewise.
1086 (do_xfer_memory): New declaration.
1088 * dcache.c (dcache_init): Removed reading and writing arguments.
1089 (dcache_struct): Removed read_memory and write_memory fields.
1090 (dcache_write_line): Call do_xfer_memory.
1091 (dcache_read_line): Likewise.
1092 (dcache_xfer_memory): Likewise.
1093 (dcache_invalidate): Renamed from dcache_invd.
1094 (dcache_init): Updated.
1095 (dcache_xfer_memory): Updated.
1096 * dcache.h (memxferfunc): Removed definition.
1097 (dcache_init): Removed reading and writing arguments.
1099 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1101 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1102 its section offset, use SECT_OFF_TEXT only as a fallback.
1104 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1106 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1107 after function declarator.
1108 * symtab.c (search_symbols): Likewise.
1109 * ultra3-nat.c (fetch_core_registers): Protoize.
1111 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1113 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1114 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1115 the sh target function instead of the default link map offsets.
1116 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1117 Use sh/tm-linux.h instead of sh/tm-sh.h.
1118 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1119 New function. Construct target-specific link map offsets.
1120 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1121 New function. Construct target-specific link map offsets.
1122 * config/i386/tm-linux.h: Use above function instead of default.
1124 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1126 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1127 and inclusion of solib.h. Move up into ../tm-linux.h.
1128 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1130 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1132 * top.c (simplified_command_loop, add_info, add_com,
1133 help_command): Protoize.
1134 * ui-out.c (gdb_query): Protoize.
1136 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1138 Changes based on analysis from Peter Schauer:
1139 * solist.h (struct so_list): Remove field lmend.
1140 (struct target_so_ops): Remove field lm_addr. Add field
1141 relocate_section_addresses. Add comments for all fields
1143 (TARGET_SO_LM_ADDR): Remove.
1144 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1145 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1146 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1147 initialization for relocate_section_addresses.
1148 * solib.c (solib_map_sections): Invoke
1149 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1150 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1151 Also, eliminate assignment to the lmend field since this
1152 field no longer exists.
1153 (symbol_add_stub): Remove machinery for determining the lowest
1155 (info_sharedlibrary_command): Print the text section starting
1156 and ending addresses.
1157 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1158 determine if an address is in a shared object. Instead, scan
1159 the section table and test against the starting and ending
1160 addresses for each section.
1162 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1164 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1165 * config/powerpc/linux.mh: ditto.
1166 * config/ia64/linux.mh: ditto.
1167 * config/i386/linux.mh: ditto.
1168 * config/alpha/alpha-linux.mh: ditto.
1169 * config/arm/linux.mh: ditto.
1170 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1171 * config/powerpc/linux.mt: ditto.
1172 * config/ia64/linux.mt: ditto.
1173 * config/i386/linux.mt: ditto.
1174 * config/alpha/alpha-linux.mt: ditto.
1175 * config/arm/linux.mt: ditto.
1177 2000-10-30 J.T. Conklin <jtc@redback.com>
1179 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1180 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1181 somread.c, tracepoint.c: Fix spelling errors in comments.
1182 * gdbarch.c: Regenerate.
1184 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1186 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1187 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1188 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1189 * remote-e7000.c (e7000_start_remote): Likewise.
1190 * remote-rdp.c (handle_swi): Likewise.
1191 * remote-vx.c (vx_load_command): Likewise.
1192 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1193 * sol-thread.c (td_err_string): Likewise.
1194 * symtab.c (decode_line_2): Likewise.
1196 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1198 * eval.c (parse_and_eval_long): New function.
1199 * value.h: Declare it.
1201 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1202 Call parse_and_eval_long, not parse_and_eval_address.
1203 * command.c (do_setshow_command): Ditto.
1204 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1205 * infrun.c (signals_info): Ditto.
1206 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1207 up_silently_base, down_silently_base): Ditto.
1208 * tracepoints.c (tracepoints_info, trace_find_command,
1209 trace_find_tracepoint_command): Ditto.
1210 * valprint.c (set_radix): Ditto.
1211 * values.c (show_values): Ditto.
1213 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1215 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1216 * thread.c (iterate_over_threads): Protoize.
1218 2000-10-27 J.T. Conklin <jtc@redback.com>
1220 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1221 set_gdbarch_from_file): Fix spelling error in string.
1222 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1223 * gdbarch.sh: Fix spelling errors in comments.
1224 * gdbarch.c, gdbarch.h: Regenerate.
1226 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1227 store_inferior_registers): Support older NetBSD/powerpc systems
1228 from before fp reg support was added. Adapt to register number
1229 changes caused when powerpc target was multi-arched.
1231 2000-10-26 David B. Anderson <davea@sgi.com>
1233 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1234 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1235 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1236 spelling errors in comments.
1237 * gdbarch.c gdbarch.sh: Removed word from comment.
1239 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1241 * sun3-nat.c (fetch_core_registers): Protoize.
1242 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1244 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1246 * stabsread.c (define_symbol): Update comment.
1248 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1250 * stabsread.c (define_symbol): Set the type_name of the type
1251 of the new symbol to the symbol name for type symbol, if the
1254 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1256 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1258 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1259 * gdbarch.c, gdbarch.h: Regenerate.
1260 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1263 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1265 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1267 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1268 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1269 if not ELFOSABI_LINUX.
1271 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1273 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1274 change in which solib-svr4.o was inadvertently added to this
1277 2000-10-25 Fred Fish <fnf@cygnus.com>
1279 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1280 the current arch or use zero.
1282 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1284 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1286 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1288 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1289 by calling detach_hook, if defined.
1291 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1293 * coffread.c (coff_end_symtab): When calling end_symtab(),
1294 use SECT_OFF_TEXT() instead of 0 to represent the .text
1296 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1297 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1300 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1302 * solib-svr4.c: New file created out of much of solib.c...
1303 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1305 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1306 elf/external.h, link.h): Move these includes to solib-svr4.c.
1307 (bkpt_names, debug_base_symbols, main_name_list,
1308 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1309 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1310 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1311 allocate_rt_common_objfile, solib_add_common_symbols,
1312 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1313 first_link_map_member, open_symbol_file_object, match_main,
1314 current_sos, interp_text_sect_low, interp_text_sect_high,
1315 interp_plt_sect_low, interp_plt_sect_high,
1316 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1317 special_symbol_handling): Moved to solib-svr4.c.
1318 (debug32_copy, shadow_contents, fdmatch)
1320 (struct so_list): Moved to solist.h
1321 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1322 SO_NAME_MAX_PATH_SIZE.
1324 * solist.h: New file created from struct so_list in solib.c.
1325 (struct lm_info): Add forward declaration.
1326 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1327 single field, lm_info, which will be a pointer to target specific
1329 (struct target_so_ops): New struct.
1330 (free_so): Add extern declaration.
1331 (current_target_so_ops): Declare new global variable.
1332 (solib_map_sections):
1333 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1334 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1335 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1336 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1337 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1338 update_solib_list, solib_add, info_shared_library_command,
1339 solib_address, clear_solib, solib_create_inferior_hook): Use
1340 new TARGET_SO_* macros to call function on target specific
1342 (current_target_so_ops): Define new global variable.
1343 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1344 * solib-svr4.h: New file; defines struct link_map_offsets and
1345 SVR4_FETCH_LINK_MAP_OFFSETS.
1346 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1347 svr4_free_so): New functions.
1348 (special_symbol_handling, solib_create_inferior_function_hook,
1349 current_sos): Rename by adding a svr4_ prefix.
1350 (default_svr4_fetch_link_map_offsets): New function.
1351 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1352 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1353 Remove dependence on existence of link.h by calling
1354 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1355 data. As a result, SVR4 and non-SVR4 versions of many of these
1356 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1357 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1358 is relatively contained.
1359 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1360 solib_extract_address() is called instead of extract_address().
1361 (solib_extract_address): Removed.
1363 * Makefile.in (solib.o): Add solist.h as a dependency.
1364 (solib-svr4.o): Add dependencies.
1365 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1366 config/arm/linux.mh, config/i386/fbsd.mh,
1367 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1368 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1369 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1370 config/i386/linux.mh, config/i386/nbsd.mh,
1371 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1372 config/i386/ptx4.mh, config/i386/sun386.mt,
1373 config/ia64/linux.mh, config/m68k/linux.mh,
1374 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1375 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1376 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1377 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1378 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1379 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1380 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1381 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1382 (NATDEPFILES): Add solib-svr4.o to list.
1384 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1387 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1389 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1390 read_sun_builtin_type, read_sun_floating_type,
1391 read_range_type): Protoize.
1393 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1395 * solib.c (open_symbol_file_object): Update function signature to
1396 match catch_errors function argument.
1398 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1400 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1401 * infttrace.c (get_dictionary_entry_of_page): Function
1402 require_memory_page_dictionary takes no args.
1404 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1406 * gdba.el: Delete file.
1409 2000-10-23 David B Anderson <davea@sgi.com>
1411 * TODO: Correct spelling errors
1412 * command.c (_initialize_command) corelow.c (core_open)
1413 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1414 remote.c serial.h top.c utils.c config/nm-lynx.h:
1415 Correct spelling errors in comments
1417 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1419 * sparc-nat.c (fetch_core_registers): Protoize.
1420 * sparcl-tdep.c (download): Protoize.
1422 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1424 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1426 2000-10-19 Josef Ezra <jezra@emc.com>
1428 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1429 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1430 type. this simple fix should forward the type pointer to the real
1433 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1435 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1436 open_symbol_file_object): Protoize.
1438 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1440 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1441 * remote.c (remote_xfer_memory, remote_search): Protoize.
1442 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1444 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1446 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1447 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1448 in a call dummy works.
1449 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1450 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1452 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1454 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1455 * remote-utils.c (gr_multi_scan): Protoize.
1456 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1458 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1460 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1461 (read_frame): Do not call error() on communication error when
1462 reading checksum, but return failure instead and log message.
1464 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1466 * varobj.c (type_changeable): Arrays are not changeable.
1467 Trying to check for updates was causing an error if the array lived
1468 in a register as gdb value_equal() cannot handle that case yet.
1470 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1472 * varobj.c (varobj_update): Prevent uninitialized error code to be
1473 returned on type_changed. Also, prevent value_equal() to be called
1474 for the types we do not want to test for updates.
1476 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1478 From Grant Edwards <grante@visi.com>
1479 This keeps the GUI alive while running an RDI target and lets the
1480 STOP button be used to stop the target.
1481 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1482 (init_rdi_ops): Set to_stop target vector entry to the above.
1483 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1485 (angel_RDI_stop_request): New function. Registers that a stop has
1487 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1488 waits while target is executing. Initialize and reset stop_request.
1489 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1491 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1493 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1494 * remote-sds.c (sds_xfer_memory): Protoize.
1495 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1497 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1499 From Daniel Berlin <dberlin@redhat.com> :
1501 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1502 language to auto instead of unknown, so it will try to demangle
1504 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1505 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1507 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1509 From Daniel Berlin <dberlin@redhat.com> :
1511 * symtab.c (lookup_symbol_aux): New function. Renamed from
1512 lookup_symbol. Move code to do demangling/case sensitivity to
1514 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1515 perform case sensitivity/demangling without leaking memory. Move
1516 code to do demangling/case sensitivity from old_lookup_symbol to
1518 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1520 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1521 SYMBOL_NAME. Don't do linear search in case of C++.
1523 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1525 (compare_psymbols): Same here.
1527 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1529 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1530 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1531 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1533 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1535 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1536 reference to gethostbyname.
1538 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1540 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1541 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1543 * remote-mm.c (expect_msg): Protoize.
1545 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1547 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1550 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1552 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1553 bug_remove_breakpoint): Protoize.
1554 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1557 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1559 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1561 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1563 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1565 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1566 of first argument from gregset_t to gdb_gregset_t in order
1567 to match declarations in gregset.h.
1568 (supply_fpregset, fill_fpregset): Change type of first argument
1569 from fpregset_t to gdb_fpregset_t in order to match declarations
1572 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1574 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1575 procfs_xfer_memory): Protoize.
1576 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1578 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1580 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1581 PS_ERR if exec_bfd is not yet open.
1583 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1585 * target.c (target_signal_from_host, do_target_signal_to_host):
1586 Add support for Solaris realtime signals.
1588 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1590 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1591 * osfsolib.c (find_solib): Protoize.
1593 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1595 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1596 * ocd.c (ocd_xfer_memory): Protoize.
1598 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1600 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1602 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1604 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1605 for call dummy instead of accessing stop_stack_dummy, which does
1606 not work if we `return' from a stop in a call dummy.
1607 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1608 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1610 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1612 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1613 * monitor.c (monitor_xfer_memory): Protoize.
1615 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1617 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1618 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1619 when accessing the registers via the U area.
1620 (fetch_register, store_register): Use them.
1621 (cannot_fetch_register, cannot_store_register): New functions,
1622 all registers should be accessible if we have GETREGS support.
1623 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1624 CANNOT_FETCH/STORE_REGISTER definitions.
1626 2000-09-06 Fred Fish <fnf@cygnus.com>
1628 * infttrace.c (update_thread_state_after_attach): Pass address
1629 of ttstate_t object, not the object itself.
1631 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1633 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1634 code that deals with exiting/signalled threads. Replace with
1635 code similar to what's done in lin_lwp_wait.
1637 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1639 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1640 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1641 Add proc-service.o, thread-db.o, and lin-lwp.o.
1642 (LOADLIBES): Define.
1643 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1644 Remove defines which are already present in ../nm-linux.h.
1645 (solib.h): Don't include this file; it's already included by
1647 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1648 to use the following lin-lwp.c functions...
1649 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1650 lin_lwp_attach_lwp): Declare.
1652 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1654 * m88k-nat.c (fetch_inferior_registers): Protoize.
1655 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1657 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1659 * varobj.c (varobj_set_value): Call wrapped version of
1660 parse_exp_1() to avoid longjumps.
1662 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1664 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1665 (read_frame): Do not call error() on communication error when
1666 reading checksum, but return failure instead and log message.
1668 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1670 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1671 interrupted after 32K seconds.
1673 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1675 * language.c (show_case_command, set_case_command): Protoize.
1676 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1678 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1680 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1681 thread_db_xfer_memory): Protoize.
1682 * linux-thread.c (iterate_active_threads): Protoize.
1684 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1686 * objfiles.c (objfile_relocate): Don't assume that offsets
1687 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1688 SECT_OFF_BSS will be adequate for relocating all of the
1689 sections in an objfile.
1691 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1693 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1695 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1697 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1698 mips_send_packet, pmon_insert_breakpoint, send_srec,
1699 pmon_check_ack, pmon_check_entry_address,
1700 _initialize_remote_mips): Replace the magic two seconds with
1702 (pmon_check_entry_address, pmon_check_total): New functions. Use
1703 ``remote_timeout'' instead of magic two seconds.
1704 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1707 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1709 * MAINTAINERS: Added myself.
1711 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1713 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1714 one brought in by ../bfd/acinclude.m4 prevails.
1715 * aclocal.m4, configure: Rebuilt.
1717 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1719 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1720 AC_TRY_COMPILE instead of AC_TRY_RUN.
1721 * configure: Regenerate.
1723 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1725 * irix4-nat.c (fetch_core_registers): Protoize.
1726 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1728 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1730 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1731 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1732 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1733 reset the mask of blocked signals.
1734 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1735 suspend_mask and blocked_mask. This makes us pass
1736 gdb.base/sigall.exp for Linux/x86 now.
1737 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1738 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1739 terminated by a Real-time signal.
1741 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1743 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1745 2000-09-07 J.T. Conklin <jtc@redback.com>
1747 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1748 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1749 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1750 * i386nbsd-tdep.c: New file.
1752 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1754 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1756 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1758 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1760 * aclocal.m4: Regenerate.
1761 * config.in, configure: Regenerate.
1763 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1765 * remote-rdi.c (voiddummy): Update function signature to match
1766 struct Dbg_HostosInterface's reset method.
1767 * remote-rdp.c (rdp_step): Fix handle parameter to
1768 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1770 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1772 (arm_init_extra_frame_info): Use.
1774 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1776 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1777 in D and X if it's larger than 16-bits.
1778 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1780 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1782 (m68hc11_use_struct_convention): Check for struct and union.
1783 (m68hc11_return_value_on_stack): Use the struct convention.
1784 (m68hc11_call_dummy_address): Use the entry point address.
1785 (m68hc11_push_arguments): Fix alignment and padding.
1786 (m68hc11_stack_align): New function.
1787 (m68hc11_gdbarch_init): Register it.
1789 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1791 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1792 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1793 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1794 Move prototypes here from tm-embed.h.
1795 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1796 Remove prototypes. Moved to tm-arm.h.
1798 2000-09-06 H.J. Lu <hjl@gnu.org>
1800 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1802 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1804 * ia64-tdep.c (examine_prologue): Add rotating register rename
1805 support for the general registers.
1806 (ia64_get_saved_register): Add rotating register rename support
1807 for the predicate registers and the floating-point registers.
1809 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1811 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1812 arm_linux_in_sigtramp): Declare.
1813 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1814 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1815 if not already defined by tm.h.
1816 (arm_scan_prologue): Don't assume that the prologue instructions
1817 will be in a contiguous clump.
1818 (arm_init_extra_frame_info): Add support for sigtramp frames.
1819 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1820 `memaddr' from bfd_vma to CORE_ADDR.
1821 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1822 (arm_pc_is_thumb): Declare.
1823 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1824 shouldn't be there anyway.]
1825 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1827 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1830 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1832 * i386aix-nat.c (fetch_core_registers): Protoize.
1833 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1835 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1837 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1838 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1839 on the stack can appear in the prologue.
1841 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1843 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1845 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1847 * gdbarch.sh: Use printf instead of echo.
1848 (do_read): During read, pad ``::'' with spaces and then strip out
1849 those spaces. Avoid problems with IFS=:.
1851 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1853 * config/i386/nm-linux.h: Include <signal.h>.
1855 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1857 * c-typeprint.c (c_typedef_print): remove (replaced by
1858 typedef_print in typeprint.c).
1859 * typeprint.c (typedef_print): new function. (old c_typedef_print
1860 function with pascal language support added).
1861 * value.h (c_printdef_print): removed.
1862 (typedef_print): declare.
1863 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1864 by call to typedef_print.
1866 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1868 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1869 GET_THREAD_SIGNALS): New defines.
1870 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1871 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1872 * proc-service.c: New file.
1873 * thread-db.c: New file.
1874 * lin-lwp.c: New file.
1876 * gdb_assert.h: New file.
1878 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1879 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1880 with absence of <stdint.h> here.
1882 * gdb_proc_service.h: Add copyright notice.
1883 Protect against multiple inclusion.
1884 Add fix for broken prfpregset_t here.
1885 (struct ps_prochandle): Declare here.
1886 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1887 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1888 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1890 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1891 Remove fix for broken prfpregset_t here.
1892 (struct ps_prochandle): Don't declare here.
1894 * MAINTAINERS: Add myself as threads co-maintainer.
1896 2000-09-01 David Anderson <davea@sgi.com>
1898 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1899 Corrected comment spelling dependant->dependent.
1900 * corelow.c (default_core_sniffer): Corrected comment
1902 * cp-valprint.c (cp_print_value_fields): Corrected
1904 * d10v-tdep.c dbxread.c: Corrected comment spelling
1906 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1907 * dst.h eval.c event-loop.c: Corrected comment spelling.
1908 * event-top.c gdb-events.sh: Corrected comment spelling.
1909 * gdbarch.c: Corrected comment spelling.
1910 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1911 dependant->dependent.
1912 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1913 * infcmd.c infrun.c: Corrected comment spelling.
1914 * symfile.c symfile.h target.h: Corrected comment spelling,
1915 dependant->dependent.
1916 * tracepoint.h: Corrected comment spelling.
1918 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1920 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1921 * hppah-nat.c (child_xfer_memory): Protoize.
1923 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1925 * symtab.c (decode_line_1): Make sure leading character is
1926 actually a colon before skipping over leading colons in global
1927 namespace specification.
1929 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1931 * regcache.c (reg_flush_command): New function. Maintainer-mode
1932 command, flushes GDB's register cache, for testing purposes.
1934 2000-08-31 J.T. Conklin <jtc@redback.com>
1936 * dcache.c (dcache_info): Output a cache line's state vector so it
1937 lines up under the data vector.
1939 * dcache.c (dcache_read_line): New function.
1940 (dcache_peek_byte): Use it.
1941 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1942 (dcache_peek_byte, dcache_poke_byte): Return failure if
1943 dcache_alloc() returns a NULL data block pointer.
1944 (dcache_xfer_memory): Don't force writeback unless we were writing.
1946 * monitor.c (monitor_expect): Change places where immediate_quit
1947 is set to 1 or 0 to increments and decrements respectively. This
1948 allows such changes to nest properly.
1949 * ocd.c (ocd_start_remote): Likewise.
1950 * remote-adapt.c (expect): Likewise.
1951 * remote-array.c (expect): Likewise.
1952 * remote-eb.c (expect): Likewise.
1953 * remote-e7000.c (e7000_start_remote): Likewise.
1954 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1955 * remote-nrom.c (expect): Likewise.
1956 * remote-os9k.c (expect): Likewise.
1957 * remote-sds.c (sds_start_remote): Likewise.
1958 * remote-st.c (expect): Likewise.
1959 * remote-utils.c (sr_expect): Likewise.
1960 * remote.c (remote_start_remote): Likewise.
1961 * tracepoint.c (read_actions): Likewise.
1963 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1965 2000-08-31 David Anderson <davea@sgi.com>
1967 * MAINTAINERS: Add myself to write-after-approval list.
1969 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1971 * gnu-nat.c (gnu_xfer_memory): Protoize.
1972 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1974 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1976 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1977 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1978 open_symbol_file_object, current_sos): Rename
1979 bfd_elf_get_arch_size to bfd_get_arch_size().
1980 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1982 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1984 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1986 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1989 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1991 * valops.c (value_cast): Indentation fix-up.
1992 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1993 HAVE_STRUCT_LINK_MAP32): New configure macros.
1995 * configure.in: Test for the above new macros.
1996 * breakpoint.c: Update copyright date.
1997 * core-sol2.c: Include v9/sys/privregs.h directly to
1998 work around a bug in Sun's Solaris 8 header files.
1999 (fetch_core_registers): Use the above new configure macros to
2000 handle cross-debugging of 32-bit core files on a 64-bit host.
2001 * sol-thread.c (ps_pdmodel) New function.
2002 (rw_common): For debugging of 32-bit apps on a 64-bit host,
2003 truncate addresses to 32 bits.
2004 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
2005 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
2006 (IGNORE_FIRST_LINK_MAP): Ditto.
2007 (first_link_map_member): Make 32/64 aware.
2008 (open_symbol_file_object): Ditto.
2009 (current_sos): Ditto.
2011 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
2013 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
2014 skip_hurd_resolver, find_minsym_and_objfile): Move these
2015 solib functions into i386-linux-tdep.c for cross debugging.
2016 * i386-linux-tdep.c: Receive the above functions.
2018 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2020 * m68hc11-tdep.c (stack_correction): New variable for stack offset
2021 correction (1 for 68hc11, 0 for 68hc12).
2022 (m68hc11_saved_pc_after_call): Use it.
2023 (m68hc11_frame_chain): Likewise.
2024 (m68hc11_frame_init_saved_regs): Likewise.
2025 (m68hc11_init_extra_frame_info): Likewise.
2026 (m68hc11_push_return_address): Likewise.
2027 (m68hc11_push_arguments): Struct address must be corrected by
2028 applying the stack_correction offset.
2029 (m68hc11_store_struct_return): Likewise.
2031 2000-08-28 Kevin Buettner <kevinb@redhat.com>
2033 * gdbserver/utils.c (error, fatal): Protoize.
2035 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2037 * i386-linux-nat.c (fetch_inferior_registers): Move call to
2038 dummy_sse_values ...
2039 (supply_fpregset): ... here.
2041 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2043 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
2045 * xcoffread.c (xcoff_symfile_offsets): Ditto
2046 * somsolib.c (som_solib_section_offsets): Ditto.
2047 * somread.c (som_symfile_offsets): Ditto.
2048 * rs6000-nat.c (vmap_symtab): Ditto.
2049 * remote-vx.c (vx_add_symbols): Ditto.
2050 * remote-os9k.c (rombug_wait): Ditto.
2052 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2054 * gregset.h: Protect against multiple inclusion. Remove some
2057 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2059 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2060 supplied argument if it is missing an extension.
2062 2000-08-24 Egor Duda <deo@logos-m.ru>
2064 * corelow.c: Define O_BINARY if it isn't defined.
2065 (core_open): Open core file in binary mode.
2066 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2068 * config/i386/cygwin.mh: Add dependency from corelow.o.
2069 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2070 of currently loaded dlls.
2071 (handle_load_dll): Use register_loaded_dll.
2072 (child_solib_add): Distinguish between active process and core targets.
2073 (solib_symbols_add): Load symbols from loaded dll.
2074 (core_dll_symbols_add): New function. Load symbols from dll referenced
2076 (core_section_load_dll_symbols): New function.
2077 (dll_code_sections_add): New function.
2078 (map_single_dll_code_section): New function.
2079 (fetch_elf_core_registers): New function.
2080 (_initialize_core_win32): New function.
2082 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2084 * gdbserver/gdbreplay.c (main): Protoize.
2085 * gdbserver/server.c (start_inferior, main): Protoize.
2087 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2089 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2090 (m68hc11_get_register_info): New function.
2091 (m68hc11_initialize_register_info): New function to get addresses
2093 (m68hc11_which_soft_register): New function.
2094 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2095 New functions to translate read/write of soft registers into a
2097 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2098 Use the soft register addresses to guess the prologue.
2099 (m68hc11_gdbarch_init): Install the pseudo registers.
2101 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2102 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2103 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2104 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2105 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2106 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2107 m68hc11_store_return_value, m68hc11_extract_return_value,
2108 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2109 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2110 m68hc11_register_byte, m68hc11_register_raw_size,
2111 m68hc11_gdbarch_init): New functions for multi-arch support.
2112 (m68hc11_not_yet): Remove.
2114 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2116 * regcache.c (register_changed): New function.
2117 * value.h: Declare it.
2119 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2121 * symtab.c (search_symbols): Fix off by one error in index for
2122 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2123 (symtab_symbol_info): fix similar off by one error.
2125 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2127 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2128 of bits in gdb's representation of a target address.
2129 * gdbarch.c, gdbarch.h: Regenerated.
2130 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2131 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2132 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2133 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2135 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2137 * Makefile.in: add rules to compile and link pascal specific files.
2138 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2140 2000-08-20 Michael Chastain <chastain@redhat.com>
2142 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2145 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2147 * dstread.c (dst_symfile_offsets): Protoize.
2148 * fork-child.c (fork_inferior): Protoize.
2150 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2152 * dbxread (dbx_symfile_read, process_later): Protoize.
2153 * dsrec.c (load_srec): Protoize.
2155 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2157 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2158 current_gdbarch for a match.
2160 2000-08-18 J.T. Conklin <jtc@redback.com>
2162 * MAINTAINERS: Add myself as dcache.c maintainer.
2164 * remote-nindy.c (nindy_load): Invalidate dcache.
2166 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2167 flush with respect to caches usually implies that data will be
2169 (dcache_init, dcache_xfer_memory): Updated.
2170 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2172 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2173 * remote-bug.c (bug_load, bug_resume): Updated.
2174 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2175 * remote-sds.c (sds_open, sds_resume): Updated.
2176 * remote-utils.c (gr_open): Updated.
2177 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2178 remote_cisco_open): Updated.
2179 * wince.c (child_create_inferior, child_resume): Updated.
2181 * monitor.c (monitor_open): Free dcache before creating a new one.
2182 * dcache.c (dcache_free): New function.
2183 * dcache.h (dcache_free): New prototype.
2185 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2187 * remote-array.c (array_fetch_register): Pass dummy parameter to
2188 array_fetch_registers.
2189 (array_store_register): Ditto.
2191 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2193 * value.h (struct value) <lazy>: Add a comment about its use for
2196 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2198 * cxux-nat.c (fetch_inferior_registers): Protoize.
2199 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2201 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2204 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2206 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2207 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2208 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2209 * mn10300-tdep.c (mn10300_do_registers_info,
2210 mn10300_print_register): New functions. Pretty print registers.
2211 (mn10300_register_virtual_type, mn10300_register_byte,
2212 mn10300_register_virtual_size, mn10300_register_raw_size): New
2214 (mn10300_gdbarch_init): Update.
2216 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2217 and not mips variant in the info struct.
2219 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2221 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2222 store_fpxregs): Return 0.
2224 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2226 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2227 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2229 2000-08-11 J.T. Conklin <jtc@redback.com>
2231 * dcache.c (dcache_info): Don't print cache state if last_cache
2234 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2236 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2237 (mn10300_push_arguments): Fix function signature to match gdbarch
2239 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2240 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2241 (mn10300_generic_register_names, am33_register_names): Convert to
2243 (set_machine_hook): Delete.
2244 (register_name): New function.
2245 (mn10300_register_name): Delete.
2246 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2247 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2248 specify_exec_file_hook.
2249 (AM33_MODE): Define.
2250 (set_movm_offsets): Update.
2252 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2254 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2255 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2256 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2257 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2258 (convert_to_gregset): Removed. Moved logic to ...
2259 (fill_gregset): ... here. Simplified function.
2260 (fetch_regs): Use perror_with_name for error reporting.
2261 (store_regs): Add `regno' parameter. Use perror_with_name for
2262 error reporting. Call fill_gregset instead of convert_to_gregset.
2263 (FPREG_ADDR): Remove.
2264 (supply_fpregset): Implement by calling i387_supply_fsave.
2265 (convert_to_fpregset): Remove.
2266 (fill_fpregset): Implement by calling i387_fill_fsave.
2267 (fetch_fpregs): Use perror_with_name fro error reporting.
2268 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2269 error reporting. Call fill_fpregset instead of
2270 convert_to_fpregset.
2271 (supply_xfpregset, convert_to_xfpregset): Removed.
2272 (supply_fpxregset, fill_fpxregset): New functions.
2273 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2274 for error reporting. Call supply_fpxregset instead of
2276 (store_xfpregs): Removed.
2277 (store_fpxregs): New function.
2278 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2279 message in call to internal_error.
2280 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2281 REGNO to store_regs, store_fpregs and store_fpxregs.
2282 (fetch_core_registers): Adjust for xfp -> fpx change.
2283 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2284 HAVE_PTRACE_GETXFPREGS.
2285 * config.in: Regenerated.
2286 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2287 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2288 * configure: Regenerated.
2289 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2290 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2291 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2293 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2295 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2296 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2297 initialization from here.
2298 * gdbarch.sh: To here.
2299 * gdbarch.h, gdbarch.c: Regenerate.
2301 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2303 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2304 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2305 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2306 non- multi-arch handling from here.
2307 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2309 * gdbarch.h, gdbarch.c: Regenerate.
2311 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2313 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2314 ``pst''. Also fixes GCC warning.
2316 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2318 * rs6000-nat.c (set_host_arch): Check value returned by
2320 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2321 * gdbarch.h, gdbarch.c: Regenerate
2322 * arch-utils.c (set_gdbarch_from_file,
2323 initialize_current_architecture, set_endian): Update.
2325 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2327 * c-lang.c: Set case sensitivity on for c_language_defn,
2328 cplus_language_defn, and asm_language_defn.
2329 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2330 * f-lang.c: Set case sensivitity off for f_language_defn.
2331 * jv-lang.c: Set case sensitivity on for java_language_defn.
2332 * language.h: Add enum case_mode, case_sensitivity.
2333 * language.c: Define case_mode, case_sensitivity. Set case
2334 sensitivity on for unknown_language_defn, auto_language_defn,
2335 and local_language_defn.
2336 (show_case_command,set_case_command,set_case_str): New static func.
2337 (set_type_range_case): New static func, replaces set_type_range ().
2338 (set_language_command,set_type_command,set_range_command,set_language):
2339 Call set_type_range_case ().
2340 (language_info): Print case sensitivity setting.
2341 (_initialize_language): Add set/show commands for 'case-sensitive'.
2342 Set default case mode 'auto'. Set default language 'auto'.
2343 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2344 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2345 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2346 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2349 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2351 * MAINTAINERS: Change my contact email for hp tests maintainership.
2353 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2355 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2356 arguments to fetch_instruction.
2358 2000-08-10 Kazu Hirata <kazu@hxi.com>
2360 * hppa_tdep.c: Fix a comment typo.
2361 * gdba.el: Likewise.
2363 2000-08-10 Tom Tromey <tromey@cygnus.com>
2365 * MAINTAINERS: Added myself with write-after-approval access.
2367 2000-08-10 J.T. Conklin <jtc@redback.com>
2369 * monitor.c (monitor_open): If a dcache has already been created,
2370 invalidate it rather than creating another.
2371 * ocd.c (ocd_open): Likewise.
2372 * remote-nindy.c (nindy_open): Likewise.
2373 * remote-sds.c (sds_open): Likewise.
2374 * remote-utils.c (gr_open): Likewise.
2375 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2377 * dcache.c (dcache_alloc): Changed to take address of line as an
2378 argument, and to invalidate cache line before returning.
2379 (dcache_peek_byte): Updated.
2380 (dcache_poke_byte): Updated.
2382 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2384 From Greg McGary <greg@mcgary.org>:
2385 * partial-stab.h: Don't crash if pst is null.
2387 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2389 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2390 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2391 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2392 (fxsave_offset): New variable.
2393 (FXSAVE_ADDR): New macro.
2394 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2396 2000-08-08 Tom Tromey <tromey@cygnus.com>
2398 * jv-valprint.c (java_value_print): Only print non-null Strings.
2400 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2402 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2404 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2406 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2408 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2409 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2410 * irix4-nat.c (get_longjmp_target): Ditto.
2411 * irix5-nat.c (get_longjmp_target): Ditto.
2412 * jv-valprint.c (java_value_print): Ditto.
2413 * m3-nat.c (get_cprocs): Ditto.
2414 * m68k-tdep.c (get_longjmp_target): Ditto.
2415 * mips-nat.c (get_longjmp_target): Ditto.
2416 * mipsv4-nat.c(get_longjmp_target): Ditto.
2417 * pa64solib.c (read_dynamic_info): Ditto.
2418 * solib.c (elf_locate_base): Ditto.
2420 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2422 * TODO: remove build_parse entry.
2424 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2426 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2427 add_abbrev_prefix_cmd): Protoize.
2429 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2431 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2432 here, let the users of the macro do it.
2433 * symtab.h (ANOFFSET): Detect here if the section index is not
2435 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2436 because some objfiles may not have that section at all.
2437 * coffread.c (cs_to_section): Ditto.
2438 * elfread.c (elf_symtab_read): Detect an uninitialized index
2440 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2442 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2443 ANOFFSET as an lvalue.
2444 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2445 ANOFFSET as an lvalue.
2446 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2449 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2451 * parse.c (build_parse): don't write off the end of the std_regs
2454 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2456 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2457 table if the symbol couldn't be found in the normal symbol table
2458 (i.e. if the shared object in question was stripped).
2460 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2462 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2463 Zaretskii for the prefatory comment.]
2464 * core-regset.c (fetch_core_registers): Protoize; revise
2467 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2469 * win32-nat.c: Perform various gcc warning cleanups.
2470 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2472 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2473 (get_child_debug_event): Always reset last_sig. Always reset inferior
2475 (do_initial_child_stuff): New function. Called when attaching or
2476 starting a new inferior process.
2477 (child_attach): Use do_initial_child_stuff.
2478 (child_create_inferior): Ditto.
2479 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2480 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2482 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2484 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2485 it to GDB's current directory.
2486 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2487 an empty string, to signal an uninitialized value.
2488 From Robert Hoehne <robert.hoehne@gmx.net>.
2490 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2492 * symtab.h (fixup_psymbol_section): Declare.
2493 * symtab.c (fixup_psymbol_section): Make extern.
2494 (fixup_section): Fix up section as well as bfd_section.
2495 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2496 or fixup_psymbol_section before attempting to access
2497 the SYMBOL_SECTION component of a symbol or partial symbol.
2499 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2501 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2502 (compact_minimal_symbols): Don't construct hash tables here.
2503 (install_minimal_symbols): Instead, construct them here.
2504 (msymbols_sort): And rebuild them here too.
2506 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2507 and initial_length_size. Change type of ``length'' field to long.
2508 (read_initial_length, read_offset): New functions.
2509 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2510 of just reading 4 bytes.
2511 (read_comp_unit_head): Likewise; also, call read_offset() to
2512 fetch the offset instead of just reading 4 bytes.
2513 (dwarf_decode_lines): Likewise.
2514 (read_comp_unit_head): Fix internal error message so it
2515 accurately reflects the function in which the error occurred.
2516 (dwarf2_build_psymtabs_hard): Properly account for size of the
2517 initial length field in the section.
2518 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2520 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2521 assume that the .text section will have index 0 in the
2522 section_offsets table.
2524 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2526 * remote.c (enum Z_packet_type): Define.
2527 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2528 (remote_insert_watchpoint): Check watchpoint type.
2529 (watchpoint_to_Z_packet): New function.
2530 (enum packet_result): Define.
2531 (packet_ok): New function. Return enum packet_result.
2532 (init_all_packet_configs): New function.
2533 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2534 init_all_packet_configs instead of initializing remote_protocol_P,
2535 remote_protocol_Z, remote_protocol_binary_download separatly.
2536 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2537 remote_remove_watchpoint, remote_insert_watchpoint): Use
2538 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2539 TARGET_HAS_HARDWARE_WATCHPOINTS.
2540 (set_remote_protocol_Z_software_bp_packet_cmd,
2541 show_remote_protocol_Z_software_bp_packet_cmd,
2542 set_remote_protocol_Z_hardware_bp_packet_cmd,
2543 show_remote_protocol_Z_hardware_bp_packet_cmd,
2544 set_remote_protocol_Z_write_wp_packet_cmd,
2545 show_remote_protocol_Z_write_wp_packet_cmd,
2546 set_remote_protocol_Z_read_wp_packet_cmd,
2547 show_remote_protocol_Z_read_wp_packet_cmd,
2548 set_remote_protocol_Z_access_wp_packet_cmd,
2549 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2550 (remote_Z_packet_packet_detect): New variable.
2551 (show_remote_protocol_Z_packet_cmd,
2552 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2554 (add_packet_config_cmd): Add argument legacy. Change syntax to
2555 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2556 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2557 (set_packet_config_cmd): Delete.
2558 (show_remote_cmd): New function.
2562 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2564 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2565 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2567 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2569 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2570 * gdbarch.h, gdbarch.c: Regenerate.
2571 * valops.c (hand_function_call): Replace #ifndef
2572 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2574 * d10v-tdep.c (d10v_gdbarch_init): Set
2575 extra_stack_alignment_needed to 0.
2576 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2577 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2578 NO_EXTRA_ALIGNMENT_NEEDED.
2580 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2582 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2584 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2586 * breakpoint.c (bpstat_alloc, map_catch_names,
2587 map_breakpoint_numbers): Protoize.
2589 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2591 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2592 fputs_readable): Make string pointer arguments constant.
2594 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2596 * MAINTAINERS, TODO: Tweeks.
2598 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2600 * TODO (5.1): Update.
2602 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2604 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2606 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2608 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2609 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2611 * gdbarch.c: Regenerated.
2613 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2615 * remote-vx.c (vx_add_symbols): Fix typos.
2617 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2619 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2621 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2622 * gdbarch.h, gdbarch.c: Regenerate.
2623 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2625 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2626 * d10v-tdep.c (d10v_gdbarch_init): Update.
2627 (struct gdbarch_tdep): Delete member register_sim_regno.
2628 (d10v_register_sim_regno): Delete function.
2630 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2632 * remote.c (enum packet_detect, packet_support_enums,
2633 packet_support_auto, packet_enable, packet_disable): Delete.
2634 (show_packet_config_cmd, set_packet_config_cmd,
2635 init_packet_config): Use add_set_auto_boolean_cmd.
2638 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2641 udi_kill): Update function signatures so that match target vector.
2642 * MAINTAINERS: Update.
2644 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2648 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2650 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2651 * gdbarch.h, gdbarch.c: Regenerate.
2652 * infcmd.c (do_registers_info): Make not static and
2654 * inferior.h (do_registers_info): Export.
2656 2000-08-01 Kazu Hirata <kazu@hxi.com>
2658 * MAINTAINERS: Add myself to "Write After Approval" list.
2660 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2662 * MAINTAINERS: Update list of target maintainers. List all
2664 (sh): Elena Zannoni is maintainer.
2665 (powerpc): Nick Duffek is a maintainer.
2667 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2669 * gdbarch.sh: Parse and save comments in the function_list. Print
2670 them out as part of the header. Convert all function definitions
2672 * gdbarch.h, gdbarch.c: Regenerate.
2674 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2676 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2677 function signatures so that they match catch_errors and
2678 make_cleanup callbacks.
2680 * tracepoint.c (encode_actions): Fix arguments passed to
2681 stringify_collection_list.
2683 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2685 * ppc-tdep.h: New file.
2686 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2688 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2690 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2692 * rs6000-tdep.c (elf-bfd.h): Include.
2693 (gdbarch_tdep): Add field osabi to this struct.
2694 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2695 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2696 rs6000_frame_chain): No longer static.
2697 (process_note_abi_tag_sections, get_elfosabi): New static
2699 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2700 also use Linux specific methods when the target is Linux.
2702 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2703 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2704 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2705 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2706 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2707 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2708 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2709 (TDEPFILES): Add ppc-linux-tdep.o.
2711 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2712 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2713 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2714 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2715 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2716 ppc_linux_frameless_function_invocation,
2717 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2718 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2719 Removed declarations.
2720 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2722 * dink32-rom.c (dink32_regnames): Make array size implicit.
2724 * ppc-bdm.h (ppc-tdep.h): Include.
2726 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2727 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2728 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2731 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2732 Change return type to CORE_ADDR.
2733 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2735 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2737 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2739 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2740 parameter to avoid compiler warning.
2741 (fetch_regs_from_dump): Call get_hex() with the correct number of
2744 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2746 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2749 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2751 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2752 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2753 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2754 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2755 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2756 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2757 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2758 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2759 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2760 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2761 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2762 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2763 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2764 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2765 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2766 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2767 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2768 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2769 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2770 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2771 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2772 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2773 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2774 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2775 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2776 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2777 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2778 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2779 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2780 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2781 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2782 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2783 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2784 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2785 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2786 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2787 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2788 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2789 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2790 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2791 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2792 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2793 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2794 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2795 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2796 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2797 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2798 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2799 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2800 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2801 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2802 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2803 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2804 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2805 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2806 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2807 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2808 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2809 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2810 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2811 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2812 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2813 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2814 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2815 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2816 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2817 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2818 Convert old-style, pre-ISO function definitions to prototyped
2821 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2823 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2824 register_convert_to_raw, register_convert_to_virtual,
2825 register_convertible.
2826 (sh_sh4_register_convertible): New function.
2827 (sh_sh4_register_convert_to_virtual): New function.
2828 (sh_sh4_register_convert_to_raw): New function.
2829 Include floatformat.h.
2831 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2833 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2834 * configure.tgt: Recognize the 68hc11.
2835 * m68hc11-tdep.c: New file for 68hc11 target.
2836 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2838 * configure.tgt: When 68hc11, set gdb_multi_arch.
2840 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2842 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2843 or makefile fragment.
2844 * acconfig.h (GDB_MULTI_ARCH): Add.
2845 * config.in, configure: Regenerate.
2847 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2848 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2849 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2850 * gdbarch.h, gdbarch.c: Regenerate.
2852 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2853 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2854 is less than pure multi-arch.
2856 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2858 * config/convex/tm-convex.h: Remove stray control characters.
2859 * config/m68k/tm-altos.h: Ditto.
2860 * config/tahoe/tm-tahoe.h: Ditto.
2862 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2864 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2865 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2866 sh_fetch_pseudo_register, sh_store_pseudo_register,
2867 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2868 they should be numbered as drx fvy where x and y are multiples of
2869 2 and 4 respectively.
2871 * config/sh/tm-sh.h: Fix names of pseudo regs.
2873 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2875 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2877 (DO_REGISTERS_INFO): Define.
2879 * sh-tdep.c (sh_sh4_register_name): New function.
2880 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2881 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2883 (sh_show_regs_command): New function. Actual function called by
2885 (sh_register_byte): Rename to...
2886 (sh_default_register_byte): ...New function.
2887 (sh_sh4_register_byte): New function.
2888 (sh_register_raw_size): Rename to...
2889 (sh_default_register_raw_size): ...New function.
2890 (sh_sh4_register_raw_size): New function.
2891 (sh_sh4_register_virtual_type): New function.
2892 (sh_sh4_build_float_register_type): New function.
2893 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2895 (fv_reg_base_num, dr_reg_base_num): New functions.
2896 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2897 sh_do_fp_register, sh_do_register, sh_print_register,
2898 sh_do_registers_info): New functions.
2899 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2900 architecture specific parts.
2901 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2903 2000-07-24 Jim Blandy <jimb@redhat.com>
2905 * dwarf2read.c (read_structure_scope): Correct overzealous
2906 addition of cu_header argument.
2908 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2910 * TODO: Update. Two of my java patches are in.
2912 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2914 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2915 to the gdbarch structure.
2916 * gdbarch.c: Regenerate.
2917 * gdbarch.h: Regenerate.
2918 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2920 * regcache.c (write_register, read_register, write_register_bytes,
2921 write_register_gen, read_register_bytes, read_register_gen):
2922 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2923 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2925 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2927 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2928 * gdbarch.c: Regenerate.
2929 * gdbarch.h: Regenerate.
2930 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2932 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2934 * language.c: Include jv-lang.h.
2935 (lang_bool_type): Add case for java booleans.
2937 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2939 * dwarf2read.c (address_size): Delete file wide global.
2940 (struct comp_unit_head): Add signed_addr_p;
2941 (read_comp_unit_head): New function.
2942 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2943 read_comp_unit_head to parse the debug_info header.
2944 (read_address): Add parameters cu_header and bytes_read. When
2945 specified, sign extend the address.
2947 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2948 die_containing_type, die_type, dwarf_decode_lines,
2949 dwarf2_add_field, dwarf2_add_member_fn,
2950 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2951 process_die, psymtab_to_symtab_1, read_array_type,
2952 read_enumeration, read_attribute, read_common_block,
2953 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2954 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2955 read_structure_scope, read_subroutine_type, read_tag_const_type,
2956 read_tag_pointer_type, read_tag_ptr_to_member_type,
2957 read_tag_reference_type, read_type_die, read_typedef,
2958 tag_type_to_type): Pass cu_header parameter.
2960 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2962 * regcache.c (read_register, read_register_bytes): Fix typos.
2964 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2966 * thread.c (thread_apply_all_command): Update thread list first.
2967 * printcmd.c (printf_command): Guard against 0-length string.
2968 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2969 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2970 (FRAME_SAVED_PC): Ditto.
2971 (FRAME_CHAIN): Ditto.
2973 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2975 * valarith.c (value_sub): Call check_typedef.
2977 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2979 * thread.c (free_thread): New function.
2980 (init_thread_list): Always zero highest_thread_num. Call
2981 free_thread() instead of free().
2982 (delete_thread): Move thread cleanup code to free_thread().
2984 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2986 Multiarch the sh target.
2988 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2989 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2992 (struct frame_extra_info): Define.
2993 (sh_register_raw_size, sh_register_virtual_size,
2994 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2995 sh_frame_saved_pc, sh_skip_prologue,
2996 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2997 sh_extract_struct_value_address, sh_use_struct_convention,
2998 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2999 sh_saved_pc_after_call, sh_generic_register_name,
3000 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
3001 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
3002 sh_frame_args_address, sh_frame_locals_address,
3003 sh_coerce_float_to_double, sh_default_store_return_value,
3004 sh3e_sh4_store_return_value, sh_generic_show_regs,
3005 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
3006 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
3007 sh_register_virtual_size, sh_sh3e_register_virtual_type,
3008 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
3009 (sh_target_architecture_hook, sh_frame_find_saved_regs,
3010 sh_show_regs): Delete functions.
3011 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
3012 sh_pop_frame, sh_extract_return_value): Update
3014 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
3015 (struct gdbarch_tdep): Define.
3016 Remove all unnecessary defines.
3018 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
3020 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
3022 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
3023 runtime check instead.
3024 (e7000_wait): Ditto.
3026 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
3027 and SPC register numbers.
3028 (sh3_regnames, sh3e_regnames): Don't specify a size.
3030 * config/h8300/tm-h8300.h: Add comment.
3032 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3034 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
3035 bfd_elf_get_arch_size to bfd_get_arch_size.
3037 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3039 From Richard Henderson <rth@cygnus.com>:
3040 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
3041 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
3044 2000-07-17 Daniel Berlin <dberlin@redhat.com>
3046 * valops.c (value_struct_elt): Change error message
3048 2000-07-17 matthew green <mrg@redhat.com>
3050 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
3052 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3054 * values.c (value_as_pointer): When VAL is an integer, explictly
3055 cast to a pointer before converting to a CORE_ADDR.
3056 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3057 real void pointer instead of an integer.
3059 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3061 * valops.c (typecmp): Seperate loop into two, add support for
3062 references. This way, we can say a reference to a pointer to a
3063 char is compatible with a pointer to a char. Before, this would
3066 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3068 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3069 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3070 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3071 rs6000_pc_in_call_dummy.
3072 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3074 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3075 handled by multi-arched rs6000-tdep.c.
3077 2000-07-14 Nick Clifton <nickc@cygnus.com>
3079 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3082 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3084 * parse.c: Include inferior.h.
3086 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3088 * regcache.c (registers_changed, registers_fetched): Use
3089 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3091 This change adds pseudo-register capability to GDB.
3092 Pseudo-registers are handled like registers, but they
3093 don't come from or live on the target. They may be
3094 aliases for an existing register, or they may be computed.
3095 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3096 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3097 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3098 # regcache.c (registers_changed): Mark pseudo-registers
3099 invalid, as well as real registers.
3100 (registers_fetched): Do not mark pseudo-registers as fetched
3101 at the same time as other (real) registers.
3102 (read_register_bytes): Fetch pseudo-registers (if any) from
3103 the target architecture module instead of from the target.
3104 (read_register_gen): Ditto.
3105 (read_register): Ditto.
3106 (write_register_bytes): Store pseudo-registers (if any) to
3107 the target architecture module instead of to the target.
3108 (write_register_gen): Ditto.
3109 (write_register): Ditto.
3110 (build_regcache): Allocate enough register_valid space for
3111 pseudo-registers as well as normal (real) ones.
3112 * parse.c (target_map_name_to_register): Include pseudo-regs.
3114 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3116 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3119 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3121 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3124 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3126 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3127 all old style K&R function definitions to ISO-C.
3128 (struct gdbarch_tdep): Add mips_abi_string.
3129 (mips_gdbarch_init): Initialize.
3130 (mips_dump_tdep): Print mips_abi_string and other values.
3131 (mips_push_arguments): Add more detailed tracing.
3133 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3135 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3136 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3137 mips_saved_pc_after_call): Use read_signed_register when
3138 extracting register value. Ensures all addresses are sign
3140 (mips_read_pc): New function. Return sign extended address.
3141 (mips_gdbarch_init): Set gdbarch_read_pc.
3143 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3145 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3146 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3147 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3149 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3151 (_initialize_remote_mips): Add ``set mask-address'' command.
3153 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3154 with "set mips mask-address". Implement using
3155 add_set_auto_boolean_cmd.
3156 (struct gdbarch_tdep): Add default_mask_address_p.
3157 (mips_mask_address_p, show_mask_address): New functions.
3158 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3160 (mips_gdbarch_init): Set default_mask_address_p to zero.
3161 (mips_dump_tdep): Print value of mask_address_p.
3163 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3165 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3167 (print_address_numeric): To here.
3170 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3172 * symtab.c: Use paddr_nz() to print addresses.
3174 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3176 * value.h (read_register, read_signed_register): Change return
3178 (read_signed_register, read_signed_register_pid): Declare.
3180 * regcache.c (read_register, read_register_pid): Update.
3181 (read_signed_register_pid, read_signed_register): New functions.
3183 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3185 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3186 16 byte boundary. Align allocated argument space using
3187 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3188 and floating-point registers. Use fp_register_arg_p to determine
3189 if float_argreg should be aligned.
3191 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3193 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3194 sh_store_return_value().
3195 * sh-tdep.c (sh_store_return_value): New function. Store the
3196 value returned by a function into the appropriate register.
3198 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3200 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3201 instructions, try to see if the symbol table can be of help, by
3202 calling after_prologue(). If this doesn't work, call
3203 skip_prologue_hard_way().
3204 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3205 more instruction pattern matching for pushing of arguments, and
3206 manipulation of r14.
3207 (after_prologue): New function. Use symbol table info to determine
3208 the end of the prologue, if possible.
3210 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3212 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3213 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3214 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3215 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3216 read_pc_pid, supply_register, write_register_pid, write_register,
3217 read_register_pid, read_register, write_register_bytes,
3218 read_register_bytes, write_register_gen, read_register_gen,
3219 registers_fetched, registers_changed, find_saved_register,
3220 read_relative_register_raw_bytes, default_get_saved_register,
3221 read_relative_register_raw_bytes_for_frame, get_saved_register):
3222 Move from this file into new file regcache.c.
3223 (register_valid, registers_pid, registers): Ditto.
3224 * regcache.c: New file to hold the register cache.
3225 (register_cached): New function to read register_valid array.
3226 * value.h (register_cached): Declare.
3227 * defs.h (default_get_saved_register): Delete decl of static function.
3228 * Makefile.in: Add regcache module.
3230 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3232 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3233 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3234 isdigit after while keyword.
3236 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3238 * TODO: Remove readline 4.1 import item.
3240 2000-07-09 Nick Duffek <nsd@redhat.com>
3242 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3244 (rank_one_type): Use strcmp instead of == to compare type names.
3245 Don't swap parm with arg when checking TYPE_CODE_REF types.
3246 * valops.c (find_overload_match): Fix indentation. Compare
3247 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3250 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3252 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3253 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3255 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3257 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3258 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3259 INNER_THAN): Macros.
3261 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3262 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3263 Remove ``lenient'' argument.
3264 (mips_saved_pc_after_call): New function.
3265 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3266 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3267 skip_prologue, saved_pc_after_call.
3269 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3271 * config/i386/tm-linux.h: Add longjmp support.
3272 (JB_ELEMENT_SIZE, JB_PC): New defines.
3273 (GET_LONGJMP_TARGET): Define.
3274 (get_longjmp_target): Add prototype.
3276 * breakpoint.c (bpstat_what): Keep returning
3277 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3278 breakpoints instead of signalling an error by returning
3279 BPSTAT_WHAT_STOP_NOISY.
3281 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3283 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3285 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3287 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3288 inside ATTACH_NO_WAIT conditional since we are not about to
3289 stop soon if we're not calling wait_for_inferior.
3291 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3293 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3294 line. configure.in assumes this.
3296 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3298 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3300 * configure: Re-generate.
3302 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3304 * top.h (command_loop_marker), top.c (command_loop_marker):
3306 * event-top.c (command_handler), top.c (simplified_command_loop,
3307 command_loop): Use null_cleanup instead of command_loop_marker.
3309 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3311 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3313 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3314 * configure, config.in: Re-generate.
3316 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3318 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3319 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3321 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3325 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3329 2000-07-03 Chris Faylor <cfg@cygnus.com>
3331 Committed by Elena Zannoni <ezannoni@cygnus.com>
3332 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3334 (sh_frame_find_saved_regs): Ditto.
3335 (sh_find_callers_reg): Stop if pc is zero.
3337 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3339 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3340 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3343 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3345 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3347 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3349 * copying.awk: Eliminate use of PARAMS from this file.
3351 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3353 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3354 to determine if any arguments were written to the stack. Do not
3357 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3359 * command.h (add_set_auto_boolean_cmd): Add declaration.
3360 (enum var_types): Add var_auto_boolean.
3362 * command.c (add_set_auto_boolean_cmd): New function.
3363 (do_setshow_command): Recognize auto_boolean.
3364 (parse_binary_operation): Recognize enable and disable.
3365 (parse_auto_binary_operation): Parse auto binary variables.
3369 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3371 * mips-tdep.c (fp_register_arg_p): New function.
3372 (mips_push_arguments): Use. Do not pass floating point arguments
3373 on in an integer register.
3375 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3377 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3378 as pascal source file extensions.
3380 2000-06-19 J.T. Conklin <jtc@redback.com>
3382 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3383 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3384 breaking transfer into chunks and using nindy_fetch_word() and
3387 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3388 of breaking transfer into chunks and using gr_fetch_word() and
3391 * remote.c (remote_fetch_word, remote_store_word): Removed.
3393 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3394 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3396 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3397 * dcache.c (dcache_fetch, dcache_poke): Removed.
3399 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3401 * defs.h: define language_pascal in language enumeration.
3402 * language.h: define _LANG_pascal macro.
3403 * language.c: add language_pascal support in all language dependant
3406 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3408 * mips-tdep.c (mips_debug): New variable.
3409 (_initialize_mips_tdep): Add command "set debug mips".
3410 (mips_push_arguments): Add code to dump the argument list as it is
3413 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3415 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3416 strut containing a floating-point into an FP register.
3418 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3420 * remote-mips.c: Include <ctype.h>
3421 (mips_receive_header): Write printable characters to gdb_stdtarg
3422 instead of gdb_stdlog. Only count non-printables as invalid.
3423 (mips_syn_garbage): Reduce to 10.
3425 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3427 * mips-tdep.c (mips_gdbarch_init): When the object file header
3428 specifies EABI64, select EABI64 and not EABI32.
3430 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3432 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3433 support. Incorporate most of tm-rs6000.h.
3434 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3435 (rs6000_set_host_arch_hook): Declare.
3436 (read_memory_addr): Define.
3437 (pop_frame): Rename to rs6000_pop_frame.
3438 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3439 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3440 dummy frame handling.
3441 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3442 rs6000_frame_saved_pc, frame_get_saved_regs,
3443 frame_initial_stack_address, rs6000_frame_chain,
3444 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3445 of read_memory_integer.
3446 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3447 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3448 frame_get_saved_regs, frame_initial_stack_address,
3449 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3450 (skip_prologue): Recognize some 64-bit stack adjustments.
3451 (push_dummy_frame, pop_dummy_frame, set_processor,
3452 show_processor): Delete.
3453 (frame_get_saved_regs): Manipulate saved register addresses using
3454 CORE_ADDR instead of int.
3455 (rs6000_create_inferior): New function.
3456 (register_names_*[]): Change to struct reg registers_*[].
3457 (variants[]): Assimilate into multi-arch approach.
3458 (register_names_*[], variants[]): Refer to pre-PowerPC
3459 architectures as POWER instead of RS6000.
3460 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3461 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3462 to unsigned long to avoid sign-extension errors.
3463 (set_host_arch): New function.
3464 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3465 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3466 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3467 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3468 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3469 (process_linenos): Query line struct size from coff
3470 backend instead of using compile-time constant.
3471 (enter_line_range): Likewise.
3472 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3473 record_debugformat() if appropriate.
3474 (process_xcoff_symbol): Access symbol addresses using
3475 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3476 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3477 (scan_xcoff_symtab): Likewise. Query syment struct size from
3478 coff backend instead of using compile-time constant.
3479 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3480 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3481 that this Makefile variable get set to. (From Kevin Buettner.)
3482 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3483 the TOC doesn't overflow. (From Kevin Buettner.)
3484 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3485 multi-arched rs6000-tdep.c.
3486 * config/rs6000/tm-rs6000.h: Likewise.
3487 (GDB_MULTI_ARCH): Define.
3488 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3489 (is_magic_function_pointer): Replace with
3490 rs6000_convert_from_func_ptr_addr.
3491 (TARGET_CREATE_INFERIOR_HOOK): Define.
3492 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3493 (rs6000_set_host_arch_hook): Declare.
3494 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3496 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3498 * v850ice.c: Eliminate use of PARAMS from this file.
3500 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3502 * valops.c (value_cast): Break up long lines.
3503 * utils.c: Fix comment typo.
3505 2000-06-14 Jim Blandy <jimb@redhat.com>
3507 * dwarf2read.c (dump_die): Use the proper printf format for
3508 printing DW_UNSND values; they're longs now.
3510 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3511 at least some platforms, so print it out too.
3513 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3515 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3517 (read_8_bytes): Change return type to long.
3518 (read_unsigned_leb128): Change return type to long. Change type of
3519 local result to long. Cast argument of left shift to long.
3520 (read_signed_leb128): Likewise.
3522 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3524 Add support for Pascal language. Part 1: new files.
3525 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3527 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3529 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3531 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3533 * configure.host (hppa*64*): Renamed from hppa2.0w per
3534 gcc/binutils changes.
3535 * configure.tgt: Similarly.
3537 2000-06-12 Bill Nottingham <notting@redhat.com>
3539 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3541 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3542 is deprecated. Use PT_CFM instead.
3544 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3546 * breakpoint.c (breakpoint_thread_match): Fix comment.
3548 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3550 * valops.c (value_assign): Adjust the length to take into
3551 consideration that we are not starting from the beginning.
3553 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3555 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3557 * coffread.c (coff_symtab_read): Ditto.
3559 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3561 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3562 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3563 * configure: Re-generate.
3565 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3567 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3568 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3569 config/sparc/nbsd.mh, config/sparc/linux.mh,
3570 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3571 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3572 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3573 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3574 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3575 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3576 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3577 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3578 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3579 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3580 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3581 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3582 ser-tcp.o from XDEPFILES.
3583 * config/ia64/linux.mh: Ditto.
3587 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3589 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3590 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3591 (mips_addr_bits_remove): Update.
3592 (mips_gdbarch_init): Initialize.
3594 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3595 GDB_TARGET_IS_MIPS64): Delete.
3597 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3599 * mips-tdep.c: Include "symcat.h".
3600 (mips_dump_tdep): Print all known but not yet multi-arched values.
3602 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3604 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3605 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3606 (i386_fix_call_dummy): Add prototype.
3607 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3608 code from the old FIX_CALL_DUMMY macro.
3610 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3612 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3614 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3616 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3619 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3621 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3623 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3625 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3627 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3628 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3629 (info_dll_command): Use the pager for displaying DLLs since there are
3632 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3634 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3635 * configure.in (targ_archs): Clear out secondary components.
3636 * configure: Regenerate.
3638 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3640 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3641 (struct gdbarch_registration): Ditto.
3642 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3643 for external dump functions. Dump the macro value. Call target
3645 (gdbarch_register): New function.
3646 (gdbarch_registrary): Replace gdbarch_init_registrary.
3647 * gdbarch.h, gdbarch.c: Re-generate.
3648 * arch-utils.c (set_arch): Update.
3650 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3651 (mips_gdbarch_init): From here.
3653 * maint.c (maintenance_print_architecture): New function.
3654 (_initialize_maint_cmds): Add command ``maintenance print
3657 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3659 * command.h, monitor.h: Eliminate use of PARAMS from these
3662 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3664 * config/i386/tm-embed.h: New file. Specific for embedded targets
3665 like i386-elf, i386-coff and i386-aout.
3666 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3669 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3671 * MAINTAINERS: Add myself to gdbtk list.
3673 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3675 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3677 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3679 * configure.in: Replace misplaced CONFIG_ADD by the correct
3681 * configure, config.in: Regenerate.
3683 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3685 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3686 With typed registers we may have the location information in this field,
3687 in addition to VALUE_ADDRESS (which was already being copied).
3689 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3691 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3692 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3693 COERCE_FLOAT_TO_DOUBLE): Delete.
3694 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3695 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3696 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3697 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3700 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3701 TARGET_PTR_BIT): Delete definitions.
3702 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3703 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3704 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3705 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3706 ABI. If all else fails, assume O32.
3708 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3710 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3712 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3713 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3714 config/mips/tm-tx39.h: Delete definition of
3715 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3716 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3717 FPU. bfd_mach_mips4650 FPU is single precision.
3719 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3720 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3721 * mips-tdep.c: To here. Change to an enum.
3723 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3725 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3726 to determine the default architecture / target.
3727 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3728 * configure, config.in: Regenerate.
3730 * arch-utils.c (set_endian): Better separate multi-arch and non-
3732 (set_endian_from_file): Call internal_error when multi-arch.
3733 (initialize_current_architecture): Rewrite logic selecting a byte
3734 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3735 (version.h): Include.
3737 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3738 config/mips/tm-bigmips.h: Delete definition of
3739 TARGET_BYTE_ORDER_DEFAULT.
3741 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3743 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3744 strings using follow_fork_mode_ask and not "ask".
3746 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3748 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3749 constant char pointers.
3750 (complete_on_enum): Change ``enumlist'' to a constant char
3752 (struct cmd_list_element): Ditto for member ``enums''.
3753 * command.c (complete_on_enum, add_set_enum_cmd,
3754 do_setshow_command): Update.
3756 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3757 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3758 construct the follow_fork_mode_kind_names.
3759 (set_follow_fork_mode_command): Delete function.
3760 (_initialize_infrun): Update.
3761 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3762 Use follow_fork_mode_* variables directly instead. Call
3763 internal_error instead of error when unimplemented "ask" mode.
3765 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3766 schedlock_on, schedlock_step): Update.
3767 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3768 logbase_ascii, logbase_enums): Update.
3769 * remote.c (packet_support_enums, packet_support_auto,
3770 packet_enable, packet_disable, struct packet_config): Update.
3771 * arch-utils.c (initialize_current_architecture,
3772 set_architecture_string): Update.
3773 (endian_big, endian_little, endian_auto, endian_enum,
3774 set_endian_string): Update.
3775 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3776 disassembly_flavor): Update.
3777 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3778 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3779 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3780 (_initialize_arm_tdep): Ditto.
3784 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3786 * thread.c (make_cleanup_restore_current_thread,
3787 do_restore_current_thread_cleanup): New functions.
3788 (thread_apply_all_command, thread_apply_command): Use. Call
3789 do_cleanups when finished.
3791 * defs.h (make_cleanup_func): Delete typedef.
3794 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3796 * arch-utils.c (target_byte_order, target_byte_order_auto,
3797 show_endian, set_endian, set_endian_big, set_endian_little,
3798 set_endian_auto, set_endian_from_file, enum set_arch,
3799 target_architecture_auto, set_architecture_string,
3800 target_architecture_hook, target_architecture, arch_ok, set_arch,
3801 set_architecture_from_arch_mach, set_architecture_from_file,
3802 show_architecture, set_architecture, info_architecture,
3803 set_gdbarch_from_file, initialize_current_architecture): Copy from
3804 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3805 commands to use enums.
3806 (_initialize_gdbarch_utils): Fix name.
3807 * arch-utils.h (set_architecture_from_arch_mach,
3808 target_architecture_hook): Copy from gdbarch.h.
3809 * gdbarch.sh: Update.
3810 * gdbarch.h, gdbarch.c: Re-generate.
3814 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3816 * Makefile.in (v850-tdep.o): Specify dependencies.
3817 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3820 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3822 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3823 * configure: Regenerate.
3825 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3827 * command.c (do_setshow_command): Accept an enum option immediatly
3828 when it is an exact match.
3830 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3832 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3833 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3834 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3835 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3836 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3837 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3838 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3840 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3842 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3844 * gdbarch.sh (generic_register_convertible_not,
3845 frame_num_args_unknown): Move from here.
3846 * arch-utils.c (generic_register_convertible_not,
3847 frame_num_args_unknown): To here.
3848 * arch-utils.h (frame_num_args_unknown): Add declaration.
3849 * gdbarch.h, gdbarch.c: Re-generate.
3851 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3853 * remote-mips.c (mips_open): Select the default monitor prompt
3854 based on the target ISA.
3856 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3857 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3858 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3859 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3860 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3861 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3862 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3863 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3865 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3867 * c-exp.y (yylex): template handling fixes.
3869 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3871 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3874 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3875 searches on C++ when we fail the binary search, by doing the
3876 binary search right.
3878 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3880 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3882 * bcache.c (hash): Change to newer hash function.
3884 * bcache.h (hash): Prototype for hash function
3886 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3888 (dwarf2_cached_types): New variable that is the cached types.
3889 (tag_type_to_type): Do the actual caching of types here.
3891 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3893 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3894 Renamed from HAVE_R_FS.
3895 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3896 * configure, config.in: Regenerated.
3898 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3900 * TODO: Update. Mention GNU/Linux/SPARC problems.
3902 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3904 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3905 to a void pointer. Update initial values.
3906 * gdbarch.h, gdbarch.c: Re-generate.
3908 * findvar.c (address_to_signed_pointer,
3909 signed_pointer_to_address): New functions.
3910 * inferior.h (signed_pointer_to_address,
3911 signed_address_to_pointer): Declare.
3913 * inferior.h, findvar.c (unsigned_pointer_to_address,
3914 address_to_unsigned_pointer): Rename generic_address_to_pointer
3915 and generic_pointer_to_address. Update signatures to match
3918 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3919 Define. MIPS has signed pointers.
3921 * defs.h, utils.c (host_pointer_to_address,
3922 address_to_host_pointer): New functions.
3923 * irix5-nat.c (next_link_map_member, first_link_map_member),
3924 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3926 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3927 function signature to match catch_errors_ftype.
3929 * TODO: Update. GDB builds using the IRIX native compiler.
3931 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3933 * defs.h (strsignal, safe_strsignal): Delete declarations.
3934 * utils.c (safe_strsignal): Delete.
3935 * corelow.c (core_open): Replace save_strsignal with
3936 target_signal_to_string + target_signal_from_host.
3937 * TODO: Document problems with target_signal_from_host.
3939 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3941 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3942 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3943 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3944 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3945 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3946 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3947 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3948 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3949 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3950 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3951 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3952 PARAMS from function pointer declarations.
3954 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3956 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3957 flushed before deleting and restoring it.
3958 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3960 (handle_load_dll): Split into two functions so that WFI can handle
3961 shared library events.
3962 (child_solib_loaded_library_pathname): New function.
3963 (child_clear_solibs): New function. Clears shared library list.
3964 (child_solib_add): New function. Adds shared library symbols.
3965 (dll_symbol_command): New function. Handles "dll-symbol" command.
3966 (info_dll_command): New function. Handles info
3967 "sharedlibrary" command.
3968 (handle_exceptions): Eliminate 'ignore_trap' argument.
3969 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3970 appropriate. Break out on most events to allow WFI to handle stuff.
3971 (child_wait): Accomodate get_child_debug_event changes.
3972 (child_attach): Clear thread list and list of loaded dlls.
3973 (child_create_inferior): Clear list of loaded dlls. Use
3974 wait_for_inferior in a loop to look for first "trap".
3975 (child_resume): Avoid accessing a possibly-freed thread pointer.
3976 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3977 sharedlibrary" commands.
3978 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3980 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3982 * win32-nat.c: Fix up gcc warnings throughout.
3983 (handle_load_dll): Change DLL name to lower case.
3984 (handle_exception): Add a second argument indicating whether a
3985 breakpoint should be ignored. Return a 0 if the breakpoint was
3987 (get_child_debug_event): Pass argument to handle_exception to control
3988 whether a breakpoint should be ignored.
3989 (child_create_inferior): Use modern cygwin API. Explicitly clear
3990 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3991 of first breakpoint.
3993 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3995 * configure.in: Detect correct versions of dlltool and windres when
3997 * configure: Regenerate.
3999 2000-06-02 J.T. Conklin <jtc@redback.com>
4001 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
4002 * config/i386/nbsdelf.mt: New file.
4003 * config/i386/tm-nbsdelf.h: New file.
4005 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
4006 the more explicit config/tm-nbsd.h.
4008 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4010 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
4011 register number when used as index into fpr_regs array.
4013 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4015 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4016 TARGET_LONG_DOUBLE_FORMAT): Delete.
4018 * gdbarch.sh: Add support for parameterized expressions.
4019 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
4020 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
4021 * gdbarch.h, gdbarch.c: Regenerate.
4023 * arch-utils.c (default_single_format, default_double_format,
4024 default_long_double_format): New functions. Include
4026 * arch-utils.h: Declare.
4028 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
4029 Note that long double is 64 bit, the rest are 32 bit. Include
4032 2000-06-02 Mark Kettenis <kettenis@gnu.org>
4034 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
4036 2000-06-01 Michael Snyder <msnyder@cygnus.com>
4038 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
4039 thread_db library) may cause this function to be called with an
4040 illegal address, in which case procfs_to_xfer_memory will
4041 return zero. Return an error code instead of looping forever.
4043 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
4045 * TODO: More suggestions added.
4047 2000-06-01 Klee Dienes <kdienes@apple.com>
4049 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
4050 Mac OS X and Objective C components (to be contributed).
4052 2000-05-31 J.T. Conklin <jtc@redback.com>
4054 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4055 and i[3456]86-*-netbsdelf*.
4056 * config/i386/nm-nbsdelf.h: New file.
4057 * config/i386/nbsdelf.mh: New file.
4059 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4060 the more explicit config/nm-nbsd.h.
4061 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4063 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4065 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4067 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4068 native configurations.
4070 * i386bsd-nat.c: Include "gregset.h".
4071 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4072 of CANNOT_FETCH_REGISTER, if not already defined.
4073 (supply_gregset): Call supply_register with NULL as its second
4074 argument instead of supplying our own zeroed out buffer.
4075 (fill_gregset): Copy contents of correct registers instead of the
4076 contents of register REGNO.
4078 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4080 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4081 patch which removed use of PARAMS from declaration. This
4082 file should not have been touched as it is supposed to track
4083 the version in glibc.
4085 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4087 Add support for FreeBSD/Alpha.
4088 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4089 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4090 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4091 config/alpha/xm-fbsd.h: New files.
4093 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4095 * MAINTAINERS: Add myself to "Write After Approval" list.
4097 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4099 * TODO: Re-organize.
4101 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4103 * gdbarch.sh: Add field ``postdefault''. Rename fields
4104 ``startup'' and ``default'' to ``staticdefault'' and
4105 ``predefault''. Fix initialization of valid_p. Create/compare
4108 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4110 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4112 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4113 GDB_FPREGSET_TYPE): Delete.
4115 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4117 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4118 * symtab.c (make_cleanup_free_search_symbols,
4119 do_free_search_symbols_cleanup): New functions.
4120 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4121 (search_symbols): Pass ``sr'', and not its address, to
4122 make_cleanup_free_search_symbols.
4124 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4126 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4128 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4130 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4131 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4132 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4133 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4134 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4135 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4136 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4137 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4138 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4139 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4140 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4141 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4142 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4143 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4144 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4145 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4146 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4147 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4148 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4149 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4150 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4151 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4152 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4153 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4154 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4155 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4156 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4157 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4158 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4159 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4160 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4161 config/mips/tm-embed.h, config/mips/tm-mips.h,
4162 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4163 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4164 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4165 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4166 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4167 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4168 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4169 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4170 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4171 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4172 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4173 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4174 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4175 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4176 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4177 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4178 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4179 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4180 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4181 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4182 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4183 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4184 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4185 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4186 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4187 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4188 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4189 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4190 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4191 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4192 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4193 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4194 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4195 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4196 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4197 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4198 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4199 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4200 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4201 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4202 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4203 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4204 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4205 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4206 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4207 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4208 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4209 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4210 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4211 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4212 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4213 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4214 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4215 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4216 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4217 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4218 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4219 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4220 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4221 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4222 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4223 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4226 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4228 * gregset.h: New file. Typedefs for gdb_gregset_t and
4229 gdb_fpregset_t, prototypes for supply_gregset and friends.
4230 * procfs.c: Include gregset.h. Delete local prototypes for
4231 supply_gregset etc., and local typedef gdb_gregset_t etc.
4232 * sol-thread.c: Include gregset.h, delete local prototypes,
4233 add appropriate casts to gdb_gregset_t.
4234 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4235 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4236 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4237 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4238 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4239 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4240 * config/sparc/nm-sun4sol2.h: Ditto.
4241 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4242 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4244 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4246 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4247 * config.in, configure: Re-generate.
4249 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4251 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4252 (skip_hurd_resolver): New.
4253 (arm_linux_skip_solib_resolver): New.
4254 (arm_skip_solib_resolver): Removed.
4256 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4257 arm_linux_skip_solib_resolver.
4259 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4261 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4262 * configure.in: Add checks for r_fs and r_gs members of
4264 * config.in, configure: Regenerated.
4266 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4268 * ser-go32.c: Remove PARAMS.
4270 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4272 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4273 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4274 * config.in, configure: Re-generate.
4275 * gdb_dirent.h: New file
4277 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4278 * core-aout.c: Ditto.
4279 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4281 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4283 * config.in: Regenerate.
4285 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4287 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4288 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4289 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4291 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4293 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4294 (enable-tui): Convert Makefile configury to use the same mechanism
4297 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4299 (all-tui): Delete target.
4300 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4301 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4302 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4303 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4304 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4305 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4306 SUBDIR_TUI_UNINSTALL): Define.
4310 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4312 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4313 * MAINTAINERS: Update Jim Ingham's address.
4315 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4317 Add support for FreeBSD/i386 ELF.
4318 * i386bsd-nat.c: New file.
4319 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4320 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4321 (NUM_REGS): Remove redefinition.
4322 (USE_STRUCT_CONVENTION): Define.
4323 (i386_float_info): Remove prototype.
4324 (FLOAT_INFO): Remove define.
4325 (JB_ELEMENT_SIZE): Define to 4.
4326 (JB_PC): Define to 0.
4327 (GET_LONGJMP_TARGET): Define.
4328 (SIGTRAMP_START, SIGTRAMP_END): Define.
4329 (SIGCONTEXT_PC_OFFSET): Define.
4330 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4331 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4332 (FETCH_INFERIOR_REGISTERS): Define.
4333 (ATTACH_DETACH): Define.
4334 (kernel_u_size): Remove PARAMS.
4335 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4337 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4339 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4340 Only define aliases for struct members from <link.h> if
4342 * config/i386/xm-fbsd.h: New file.
4343 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4344 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4345 core-regset.o i387-nat.o i386bsd-nat.o.
4347 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4349 * findvar.c (value_from_register): Factor code, simplify logic.
4351 2000-05-23 J.T. Conklin <jtc@redback.com>
4353 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4354 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4355 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4356 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4357 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4358 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4360 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4361 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4362 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4363 (fetch_inferior_registers): Likewise.
4364 (store_inferior_registers): Likewise.
4366 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4367 floating point registers.
4368 (store_inferior_registers): Likewise.
4370 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4372 * i387-nat.h, i387-nat.c: New files.
4374 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4376 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4377 * config/powerpc/nm-linux.h: Likewise.
4379 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4381 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4382 (type) = TYPE_CODE_COMPLEX
4384 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4386 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4387 * defs.h (make_cleanup_close): Add declaration.
4389 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4391 * configure.in (build_warnings): Add -Wuninitialized.
4392 * configure: Regenerate.
4394 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4396 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4397 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4398 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4400 * configure: Re-generate.
4401 * proc-api.c: Only include <sys/user.h> when available.
4402 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4406 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4408 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4409 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4411 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4414 * Makefile.in (VERSION): Set to 5.0.
4416 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4418 * inferior.h (make_cleanup_restore_inferior_status):
4419 * infrun.c (make_cleanup_restore_inferior_status,
4420 do_restore_inferior_status_cleanup): New functions.
4421 * valops.c (hand_function_call): Use.
4422 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4424 * symfile.c (clear_symtab_users_cleanup): New function.
4425 (syms_from_objfile, reread_symbols): Use.
4426 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4428 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4429 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4430 (hpread_build_psymtabs), hp-psymtab-read.c
4431 (hpread_build_psymtabs): Use.
4432 * dwarf2read.c (make_cleanup_free_die_list,
4433 do_free_die_list_cleanup): New functions.
4434 (psymtab_to_symtab_1): Use.
4435 * tracepoint.c (make_cleanup_free_actions,
4436 do_free_actions_cleanup): New functions.
4437 (read_actions): Use.
4438 * corelow.c (core_close_cleanup): New function.
4440 * dbxread.c (make_cleanup_free_bincl_list,
4441 do_free_bincl_list_cleanup): New function.
4442 (read_dbx_symtab): Use.
4443 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4445 (coff_symfile_read): Use.
4446 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4448 (varobj_create): Use.
4449 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4450 (free_funcalls): Change signature to match make_cleanup_ftype.
4451 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4452 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4453 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4456 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4458 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4459 (proc_iterate_over_mappings): Use make_cleanup_close.
4460 (proc_get_LDT_entry): Ditto.
4461 (do_closedir_cleanup): New function.
4462 (proc_update_threads): Use.
4463 (do_destroy_procinfo_cleanup): New function.
4464 (info_proc_cmd): Use.
4466 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4468 * top.h (command_loop_marker): Change signature to match
4470 * top.c (command_loop_marker): Update.
4471 (command_loop, simplified_command_loop), event-top.c
4472 (command_handler): Remove cast using make_cleanup_func.
4473 * event-top.c (command_handler): Ditto.
4475 * top.c (do_chdir_cleanup): New function.
4476 (gdb_init): Use. Use xstrdup instead of strsave.
4477 * top.c (do_fclose_cleanup): New function.
4478 (source_command): Use.
4479 * top.c (do_restore_instream_cleanup): Rename
4480 source_cleanup. Change signature to match make_cleanup.
4481 (read_command_filem execute_user_command): Update. Remove cast
4482 using make_cleanup_func.
4483 * top.c (do_free_command_lines_cleanup,
4484 make_cleanup_free_command_lines): New funtions.
4485 (get_command_line, read_command_lines): Use.
4486 * top.c (arg_cleanup): Change signature to match make_cleanup.
4487 (setup_user_args): Remove cast using make_cleanup_func.
4489 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4491 * defs.h (t_reg): Delete typedef.
4492 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4493 * utils.c (phex, phex_nz): New functions.
4494 (paddr, paddr_nz): Use.
4496 * monitor.c (monitor_store_register): Replace preg with phex.
4498 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4500 * TODO: Add note on typecast using catch_errors_ftype.
4502 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4504 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4505 pointer arithmetic. Fixes a bug which manifested itself on
4508 2000-05-20 J.T. Conklin <jtc@redback.com>
4510 * target.h (target_memory_bfd_section): Removed declaration.
4511 * target.c (target_memory_bfd_section): Removed.
4512 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4513 target_memory_bfd_section.
4515 * target.h (target_read_memory_section): Removed declaration.
4516 * target.c (target_read_memory_section): Removed.
4517 (target_xfer_memory): Update, removed bfd_section argument.
4518 (target_read_string, target_read_memory, target_write_memory):
4519 Update for above change.
4521 * gdbcore.h (read_memory_section): Removed declaration.
4522 * corefile.c (read_memory_section): Removed.
4523 * jv-lang.c (get_java_utf8_name): Changed calls to
4524 read_memory_section to read_memory.
4525 * printcmd.c (printf_command): Likewise.
4526 * valops.c (value_at, value_fetch_lazy): Likewise.
4528 2000-05-18 J.T. Conklin <jtc@redback.com>
4530 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4531 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4532 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4533 config/powerpc/xm-nbsd.h: New files.
4535 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4537 * gdb/config/djgpp/README: Fine-tune installation instructions
4538 based on user reports.
4540 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4542 * configure.in (build_warnings): List possible warnings.
4543 * configure: Regenerate.
4544 * TODO: More updates.
4545 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4548 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4550 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4551 * config/v850/tm-v850.h: Change breakpoint sequence to be
4552 'br *' since there is no 16bit "illegal" instruction on this
4555 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557 * TODO: Review. Delete anything that is no longer applicable.
4559 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4561 * utils.c (free_current_contents): Make more robust.
4563 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4565 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4566 discard_minimal_symbols.
4567 * minsyms.c (make_cleanup_discard_minimal_symbols):
4568 (do_discard_minimal_symbols_cleanup): New functions.
4570 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4571 solib.c (solib_add_common_symbols), os9kread.c
4572 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4573 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4574 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4575 (coff_symfile_read): Replace make_cleanup.
4577 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4579 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4580 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4581 (struct command): Change member VAR to void pointer.
4582 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4584 * remote.c (add_packet_config_cmd), mips-tdep.c
4585 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4586 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4587 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4589 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4591 * wrapper.h (wrap_value_subscript): Delete declaration.
4593 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4595 * defs.h (make_cleanup_bfd_close): Add declaration.
4596 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4599 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4600 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4601 core_file_to_sym_file): Replace calls to make_cleanup.
4603 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4605 * TODO: Add notes on register cache.
4607 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4609 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4610 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4612 (sh_show_regs): Floating point registers are called fr0-fr15.
4613 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4614 Handle sh-dsp and sh3-dsp.
4615 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4616 don't have floating point registers.
4617 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4618 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4619 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4621 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4623 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4625 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4628 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4630 * valops.c (hand_function_call): Replace #ifdef
4631 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4633 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4634 * gdbarch.h, gdbarch.c: Regenerate.
4636 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4638 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4639 * ax-general.c (do_free_agent_expr_cleanup):
4640 (make_cleanup_free_agent_expr): New functions.
4642 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4643 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4646 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4648 * breakpoint.h (make_cleanup_delete_breakpoint,
4649 make_exec_cleanup_delete_breakpoint): Declare.
4650 * breakpoint.c (make_cleanup_delete_breakpoint,
4651 make_exec_cleanup_delete_breakpoint,
4652 do_delete_breakpoint_cleanup): New fuctions.
4654 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4655 breakpoint.c (until_break_command, until_break_command): Replace
4656 call to make_cleanup / make_exec_cleanup.
4658 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4660 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4661 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4662 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4663 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4665 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4667 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4668 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4669 Use make_cleanup_ui_out_stream_delete.
4671 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4673 * proc-events.c (init_syscall_table): Delete stray ``;''.
4674 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4676 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4678 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4680 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4682 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4684 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4687 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4689 * TODO: Mention weak symbol problem. Mention UnixWare thread
4692 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4694 * README: Update section on kernel debugging.
4696 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4698 * mips-tdep.c (mips_get_saved_register): New function. Handle
4699 case of 32 ABI saving 32 bit registers on stack when target has 64
4701 (mips_gdbarch_init): Update.
4703 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4705 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4707 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4709 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4710 options before using them. Report result.
4711 * configure: Regenerate.
4713 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4715 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4716 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4717 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4720 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4722 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4723 Always check that a macro is defined before printing it.
4724 * gdbarch.c: Re-generate.
4726 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4728 * README: Update for GDB 5.0.
4730 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4732 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4734 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4735 definition. Disable. Document known problems.
4736 (MIPS_DEFAULT_ABI): Define.
4738 * mips-tdep.c (enum mips_abi): Define.
4739 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4740 (MIPS_EABI): Update.
4741 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4742 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4743 looking for a matching architecture require a matching MIPS_ABI.
4744 (mips_gdbarch_init): Cleanup arch_debug information.
4746 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4748 * solib.c (symbol_add_stub): Remember the index and the name of
4749 the section with the lowest address. Use this data (instead of
4750 data from .text) to pass info into symbol_file_add.
4752 * elfread.c (record_minimal_symbol_and_info): Use the section
4753 where the symbol lives to get the index, instead of guessing.
4755 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4757 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4758 * sparc-tdep.c: include arch-utils.h.
4759 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4760 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4761 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4762 (struct frame_extra_info): Define, use instead of the macro.
4763 (Many places): Use alloca instead of statically allocated buffers
4764 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4765 (sparc_extract_struct_value_address): Accept a pointer arg instead
4766 of an array sized by REGISTER_BYTES.
4767 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4768 instead of the defunct struct frame_saved_regs. Recognize new
4769 Sparc64 store instructions as part of the prologue. Ignore the
4770 destination of a frame store when parsing the prologue (so long
4771 as it's on the stack).
4772 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4773 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4774 instead of the defunct struct frame_saved_regs.
4775 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4776 supply_register. Provide 4-byte offset to compensate for diff
4777 between size of the prgreg_t elements on a 64-bit host and size
4778 of the registers for a 32-bit target. Fill all inaccessible regs
4779 with zero so they won't keep being requested again and again.
4780 (fill_gregset): Handle 32/64 size difference between registers
4781 and prgreg_t. Handle as many new 64-bit regs as possible.
4782 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4783 (sparc_push_arguments): Rename to sparc32_push_arguments.
4784 Copy arguments into registers as well as onto stack, so that the
4785 CALL_DUMMY (code pushed onto the target stack) is not required.
4786 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4787 (sparc_store_return_value): Use memset instead of bzero.
4788 Use write_register_gen instead of write_register_bytes.
4789 (sparclet_store_return_value): New function.
4790 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4791 the gdbarch multi-architecture system.
4792 (sp64_push_arguments): Rename to sparc64_push_arguments.
4793 Extend to store arguments in general registers as well as on stack.
4794 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4795 Use as a private function, to be called by the new external function
4796 sparc64_extract_return_value.
4797 (sparclet_extract_return_value): New function.
4798 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4799 sparc64_register_name, sparc_print_extra_frame_info,
4800 sparclite_register_name, sparclet_register_name,
4801 sparc_push_return_address, sparc64_use_struct_convention,
4802 sparc32_store_struct_return, sparc64_store_struct_return,
4803 sparc32_register_virtual_type, sparc64_register_virtual_type,
4804 sparc32_register_size, sparc64_register_size,
4805 sparc32_register_byte, sparc64_register_byte,
4806 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4807 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4808 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4809 sparc_coerce_float_to_double, sparc_call_dummy_address,
4810 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4811 sparc_return_value_on_stack): New functions supporting multi-arch.
4812 (sparc_gdbarch_init): New function; initialize multi-arch.
4813 (struct gdbarch_tdep): Define, use for private multi-arch data.
4814 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4815 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4816 definitions. Add enums for register names, to help debugging gdb.
4817 This header file must work for non-multi-arch and for multi-arch.
4818 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4819 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4820 Define GDB_MULTI_ARCH.
4821 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4822 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4823 * config/sparc/tm-sparclite.h: Ditto.
4824 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4825 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4826 avoid using deprecated REGISTER_NAMES macro.
4827 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4829 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4831 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4832 * gdbarch.c, gdbarch.h: Regenerate.
4833 * core-regset.c: Change FP0_REGNUM to a runtime test.
4835 * sun3-nat.c: Ditto.
4836 * sparc-tdep.c: Ditto.
4838 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4839 * ptx4-nat.c: Ditto.
4841 * sol-thread.c (sol_thread_create_inferior): only add the thread
4842 to the thread list if it is not already in there.
4843 (prototypes for thread_db func ptrs): pretty up formatting.
4845 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4847 * config/djgpp/djconfig.sh: Use more warning switches.
4849 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4850 @V@ placebo. djunpack.bat changed accordingly.
4852 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4854 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4855 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4856 and saved_gpreg_size_enums.
4857 (mips_stack_argsize): Update. Cleanup.
4859 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4861 (MIPS_NABI32): Delete macro. Replaced by
4862 MIPS_REGS_HAVE_STACK_HOME_P.
4863 (mips_push_arguments): Update.
4864 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4865 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4866 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4868 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4869 mips_default_stack_argsize.
4870 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4871 (mips_stack_argsize_string): New static variable.
4872 (mips_stack_argsize): New function, handle default case.
4873 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4874 implemented as an enum using size_auto et.al.
4875 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4876 mips_regs_have_stack_home_p.
4878 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4880 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4882 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4884 * procfs.c (PROCFS_TRACE): Delete definition.
4885 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4888 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4890 * procfs.c: Cleanup of procfs tracing. Move defines and
4891 prototypes to proc-utils.h
4892 * proc-utils.h: Define tracing macros. Declare trace functions.
4893 * proc-api.c: Make procfs tracing a runtime option.
4894 (prepare_to_trace): New function, abstracted out of several
4895 places. Open a trace file if one is required.
4896 (ioctl_with_trace, write_with_trace, open_with_trace,
4897 close_with_trace, wait_with_trace, lseek_with_trace):
4898 Report errno if an error occurs in a system call.
4899 (write_with_trace): Make 2nd arg void *, to agree with write.
4901 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4903 * elfread.c (elf_symtab_read): The calculation of 'offset'
4904 must be done for each symbol, not just once. The index
4905 used must be the index of the section where 'sym' resides,
4908 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4910 * procfs.c (many functions): change int cmd; to long cmd;
4911 Solaris /proc API calls this parameter a long, and requires it
4912 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4913 calls it an int, but on existing UnixWare hosts, int and long
4914 are the same size. So long it must be. If a future UnixWare
4915 version has problems with this, we'll have to use autoconf.
4916 * proc-api.c (write_with_trace): use long instead of int.
4918 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4920 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4923 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4925 * infrun.c (handle_inferior_event): Add missing call to keep_going
4926 and missing return when handling an ordinary signal from the
4929 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4931 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4932 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4933 sect_index_text, sect_index_data, sect_index_rodata,
4934 sect_index_bss to objfile structure.
4935 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4936 SECT_OFF_RODATA): Remove.
4937 * objfiles.c (allocate_objfile): Initialize
4938 sect_index_{text,data,bss,rodata} to -1, for error detection.
4940 * symfile.c (default_symfile_offsets): Initialize
4941 sect_index_{text,data,bss,rodata} from bfd information.
4942 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4943 * somread.c (som_symfile_offsets): Initialize
4944 sect_index_{text,data,bss,rodata}.
4946 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4947 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4948 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4949 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4950 stabsread.c, symfile.c, xcoffread.c:
4951 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4954 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4956 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4958 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4959 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4960 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4961 Delete unused macros.
4963 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4965 * solib.c (elf_locate_base, info_sharedlibrary_command):
4966 Look at the bfd to determine if it is elf32 or elf64, rather
4967 than using an ifdef. This makes it runtime teststable and
4970 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4972 * infrun.c (handle_inferior_event): When doing a "next", and
4973 stepping out of a signal handler into its calling trampoline
4974 ignore the value of step_frame_address.
4975 (step_over_function): Only modify step_resume_breakpoint->frame if
4976 the value of step_frame_address is non-zero.
4978 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4980 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4981 is not static in the MULTI_ARCH world, so don't use it in a
4982 static array declaration.
4984 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4986 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4987 intelligently, making sure we use the information from the
4988 symbol tables fully.
4990 2000-05-02 H.J. Lu <hjl@gnu.org>
4992 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4993 instead of ELFOSABI_SYSV.
4995 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4997 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4998 * gdbarch.h, gdbarch.c: Re-generate.
5000 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
5001 NPC_REGNUM to run-time test.
5002 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
5003 and NNPC_REGNUM to run-time test.
5004 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
5006 (procfs_store_registers): Ditto.
5008 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5010 * gdbarch.sh: Provide non- multi-arch defaults by direct
5011 definition in "gdbarch.h" instead of going through "gdbarch.c".
5012 * gdbarch.h, gdbarch.c: Re-generate.
5013 * defs.h: When non- multi-arch, include "arch-utils.h" so that
5014 legacy definitions are globally visible.
5016 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
5018 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
5019 (symtabs): Add Elena to symtabs maintainers list.
5020 (Blanket Write Privs): Add Jim Blandy.
5022 2000-05-01 Stan Shebs <shebs@apple.com>
5024 Remove obsolete Gould configuration:
5025 * configure.host, configure.tgt: Remove Gould configs.
5026 * Makefile.in: Remove Gould-related actions.
5027 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
5028 * NEWS: Mention removal.
5030 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5032 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
5033 * defs.h: Properly check for GCC version number.
5035 2000-04-30 Mark Kettenis <kettenis@gnu.org>
5037 Fix single-stepping out of signal trampolines.
5038 * config/i386/nm-linux.h (CHILD_RESUME): Define.
5039 * i386-linux-nat.c (child_resume): New function.
5041 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5043 * blockframe.c (frameless_look_for_prologue): Use
5044 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
5045 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
5046 * gdbarch.h, gdbarch.c: Re-generate.
5047 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
5050 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5052 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5053 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5056 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5058 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5059 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5060 * gdbarch.c, gdbarch.h: regenerate
5062 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5064 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5065 * target.c (do_monitor_command): Cast tcomplain to correct
5066 function type in comparison.
5068 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5070 From 2000-04-25 Guy Harris <guy@netapp.com>:
5071 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5074 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5076 * jv-valprint.c (java_val_print): Add arg declaration,
5077 fix compiler warning.
5078 * corelow.c (core_open): Call set_gdbarch_from_file so that
5079 gdbarch becomes aware of the architecture encoded in the
5081 * findvar.c (write_register_gen): Export this useful interface.
5082 * value.h (write_register_gen): Declare.
5084 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5086 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5087 as special in the section_addr_info structure.
5088 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5089 * osfsolib.c (symbol_add_stub): Ditto.
5090 * irix5-nat.c (symbol_add_stub): Ditto.
5092 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5094 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5096 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5098 * TODO: Document IRIX X ARM cross compile problems.
5100 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5102 * utils.c (internal_verror): Call target_terminal_ours.
5103 * wrapper.h: Fix minor comment typo.
5104 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5105 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5106 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5107 * procfs.c (comments): Eliminate "???" in comments, which GCC
5108 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5109 fill_fpregset, supply_fpregset): Declare.
5110 (procfs_wait): Sysargs is a long, change printf format to match.
5111 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5113 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5115 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5118 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5120 * ax-gdb.c (agent_command): Remove now useless cast of
5121 `free_current_contents' when passed to `make_cleanup'.
5122 * coffread.c (coff_symfile_read): Ditto.
5123 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5124 (dwarf_decode_lines): Ditto.
5125 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5126 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5127 * parse.c (parse_exp_1): Ditto.
5128 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5129 (x_command, print_frame_args, printf_command): Ditto.
5130 * top.c (execute_control_command): Ditto.
5131 * tracepoint.c (validate_actionline): Ditto.
5132 * typeprint.c (whatis_exp, ptype_command): Ditto.
5133 (maintenance_print_type): Ditto.
5135 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5137 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5138 (ia64-linux-tdep.o): Add dependencies.
5139 (ia64-tdep.o): Add dependency for arch-utils.h.
5140 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5142 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5144 * blockframe.c: Fix a minor typo in a comment.
5146 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5148 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5149 those whose source operands are input registers which haven't
5150 been seen before are considered to be part of the prologue.
5152 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5154 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5155 patch being applied `Fri Apr 7 13:44:38 2000'.
5157 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5159 * ia64-linux-tdep.c: New file.
5160 * ia64-tdep.c (elf-bfd.h): Include.
5161 (ia64_linux_sigcontext_register_address): New extern declaration.
5162 (struct gdbarch_tdep): New struct.
5163 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5164 (read_sigcontext_register): New static function.
5165 (extract_bit_field, replace_bit_field, slotN_contents,
5166 replace_slotN_contents): Made static.
5167 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5168 Added new code for signal handler frames and call dummy frames.
5169 (ia64_frame_init_saved_regs): Handle signal handler frames.
5170 (ia64_find_saved_register): Removed.
5171 (ia64_get_saved_register): Handle call dummy frames; reorganized
5172 to call generic_get_saved_register() to find registers saved
5174 (process_note_abi_tag_sections): New static function.
5175 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5176 executable. Based upon this information, set target dependent
5177 field sigcontext_register_address appropriately. Also set
5178 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5179 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5180 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5181 (ia64_linux_in_sigtramp): New declaration.
5183 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5185 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5188 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5190 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5192 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5194 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5195 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5196 REG_STRUCT_HAS_ADDR.
5197 (define_symbol): Ditto.
5199 * valops.c (hand_function_call): Replace #ifdef
5200 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5203 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5204 function REG_STRUCT_HAS_ADDR_P.
5205 * gdbarch.h, gdbarch.c: Re-generate.
5207 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5209 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5211 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5213 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5215 * somread.c (som_symfile_offsets): Ditto.
5216 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5218 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5220 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5222 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5224 * command.h (help_all): Delete declaration.
5225 * command.c (help_all): Add declaration. Convert function
5226 argument list to ISO-C.
5228 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5230 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5231 (d10v_stack_align): Make static.
5232 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5234 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5236 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5237 run-time test for STACK_ALIGN_P.
5238 * gdbarch.sh: Add support for function and variable predicates.
5239 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5240 * gdbarch.h, gdbarch.c: Re-generate.
5242 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5244 * defs.h, utils.c (free_current_contents): Change parameter to
5247 From Philippe De Muyter <phdm@macqel.be>:
5248 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5249 `(free_current_contents, &x)', not `(free, x)'.
5250 * utils.c (free_current_contents): Do not `free (NULL)'.
5252 * printcmd.c (print_address_symbolic): Cleanup after a failed
5253 call to build_address_symbolic.
5255 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5257 * wince-stub.c (FREE): New macro.
5258 (mempool): Just free any buffer prior to reuse. Don't bother with
5260 (flag_single_step): New function.
5261 (skip_message): Detect "helpful" Windows CE messages and skip sending
5263 (wait_for_debug_event): Use skip_message to avoid sending debug
5264 messages to the host.
5265 (dispatch): Prelimary implementation of single step detection.
5266 * wince.c: Rework SH single stepping code to be more consistent with
5267 other wince targets.
5268 (handle_output_debug_string): Allow first chance exceptions to come
5269 through since they seem to be all that we get on some versions of
5271 (check_for_step): New function, conditionally compiled based on target.
5272 (regptr): Delete obsolete function.
5273 (handle_exception): Detect illegal instructions.
5274 (get_child_debug_event): Return success only if event code matches
5276 (child_create_inferior): Reflect change to get_child_debug_event
5279 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5281 * win32-nat.c (thread_rec): Be more defensive about suspending already
5283 (safe_symbol_file_add_stub): New function.
5284 (safe_symbole_file_add_cleanup): New function.
5285 (safe_symbol_file_add): New function.
5286 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5287 bogus errors from non-stabs DLLs.
5288 (handle_exception): Add work around for detection of first exception
5289 breakpoint which does not seem to occur on W2K. Detect more "signals"
5290 that can be effectively passed to the debuggee. Reorganize to eliminate
5291 continue_status global.
5292 (child_continue): Reorganize to eliminate continue_status global.
5293 (child_wait): Ditto.
5294 (child_resume): Ditto.
5295 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5296 exception should be ignored. Change method for signalling when an
5297 important event has occured to the caller.
5298 (child_create_inferior): Use new method for noticing when
5299 get_child_debug_event has found something interesting.
5301 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5303 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5304 fails due to lack of space.
5306 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5308 * command.c, command.h (help_all): Add functionality to display
5309 a complete listing of available commands.
5311 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5313 * arm-linux-nat.c (PIDGET, TIDGET): New.
5314 (get_thread_id, GET_THREAD_ID): New.
5315 (fetch_nwfpe_register, store_nwfpe_register): New.
5316 (fetch_register, store_register): New.
5317 (fetch_fpregister, store_fpregister): New.
5318 (fill_gregset, supply_gregset): New.
5319 (fill_fpregset, supply_fpregset): New.
5320 (fetch_fpregs): Modified to use thread id's.
5321 (store_fpregs): Modified to use thread id's and
5322 fetch_nwfpe_register.
5323 (fetch_regs): Modified to use thread id's.
5324 (store_regs): Modified to use thread id's.
5325 (fetch_inferior_registers): Modified to handle single register
5327 (store_inferior_registers): Modified to handle single register
5329 (arm_linux_register_u_addr): Removed.
5331 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5333 * config/arm/linux.mh
5334 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5335 (LOADLIBES): Define.
5337 * config/arm/nm-linux.h: Include config/nm-linux.h.
5338 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5339 (REGISTER_U_ADDR): Removed.
5340 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5341 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5343 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5345 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5346 <mooney@dogbert.cc.ndsu.nodak.edu>:
5347 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5349 (scheduler_enums): Ditto.
5351 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5353 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5355 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5356 SIZEOF_CALL_DUMMY_WORDS): Update.
5358 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5359 provided by gdbarch.
5360 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5362 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5364 2000-04-19 Jim Blandy <jimb@redhat.com>
5366 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5367 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5368 * gdbarch.c, gdbarch.h: Regenerated.
5369 * arch-utils.c (default_return_value_on_stack): New function.
5370 * arch-utils.h (default_return_value_on_stack): New declaration.
5371 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5373 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5374 two-dimensional array, instead of faking it with explicit index
5377 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5378 (Thanks to Guy Harris.)
5380 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5382 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5384 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5388 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5390 * TODO: Document -Wreturn-type problem.
5392 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5394 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5396 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5398 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5401 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5403 From Philippe De Muyter <phdm@macqel.be>:
5404 * bcache.c (free_bcache): Do not free NULL.
5406 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5409 * NEWS: Update GDB version. Duplicate paragraph explaining
5412 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5414 * Makefile.in (distclean): Delete tui/Makefile.
5415 * TODO: Add deletion of tui/Makefile.in to list.
5417 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5419 * symfile.h (struct section_addr_info ): Remove fields for special
5420 treatment of .text, .data and .bss sections.
5422 * solib.c (symbol_add_stub): The special field text_addr is not
5423 available anymore. Search for the .text field the hard way.
5425 * symfile.c (build_section_addr_info_from_section_table): Don't
5426 fill in {text, data, bss}_addr any more.
5427 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5428 to fill in section_offsets for objfile.
5429 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5430 special case anymore.
5431 (add_symbol_file_command): Ditto.
5433 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5435 symfile.c: (symbol_file_command): Remove support for rombug, to
5438 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5440 * symfile.c (add_symbol_file_command): Rewrite the arguments
5441 processing part. Simplify syntax of command. Remove support for
5443 (_initialize_symfile): Update help message for add-symbol-file
5446 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5448 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5449 * gdbarch.h, gdbarch.c: Re-generate.
5451 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5453 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5454 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5455 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5456 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5457 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5458 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5459 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5460 ADDRESS_TO_POINTER): Delete default definition. Handled by
5463 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5465 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5466 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5467 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5468 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5469 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5470 Provide default/legacy implementation.
5471 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5472 * gdbarch.h, gdbarch.c: Re-generate.
5474 2000-04-16 Jim Blandy <jimb@redhat.com>
5476 * findvar.c (store_typed_address, extract_typed_address): Fix
5477 function names in error messages.
5479 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5481 * config/djgpp/config.sed: Fix the lines which edit clean: and
5482 uninstall-info: targets.
5484 2000-04-14 Jim Blandy <jimb@redhat.com>
5486 Bring IEEE_FLOAT under gdbarch's control.
5487 * gdbarch.sh (IEEE_FLOAT): New entry.
5488 * gdbarch.c, gdbarch.h: Regenerated.
5489 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5490 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5491 the code specific to IEEE-format numbers whenever the value of
5492 IEEE_FLOAT is non-zero.
5493 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5494 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5495 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5496 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5497 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5498 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5499 IEEE_FLOAT, make sure they give it the value (1).
5501 Provide the hooks needed to support architectures on which
5502 pointers are not always simple byte addresses.
5504 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5505 functions which architectures can redefine, defaulting to
5506 generic_pointer_to_address and generic_address_to_pointer.
5507 * findvar.c (extract_typed_address, store_typed_address,
5508 generic_pointer_to_address, generic_address_to_pointer): New
5510 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5512 (extract_address, store_address): Doc fixes.
5513 * values.c (value_as_pointer): Doc fix.
5514 (value_from_pointer): New function.
5515 * defs.h (extract_typed_address, store_typed_address): New
5517 * inferior.h (generic_address_to_pointer,
5518 generic_pointer_to_address): New declarations.
5519 * value.h (value_from_pointer): New declaration.
5521 The following changes are all of the general form "Use these
5522 functions instead of these other functions." In each case, the
5523 change is because the new calls provide enough information to do
5524 the appropriate address / pointer conversions, where the old calls
5525 did not, or because the new functions are more appropriately named
5526 for the operation being performed.
5528 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5530 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5531 read_sp, not read_register.
5532 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5533 extract_address to extract vtable entries and references.
5534 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5535 instead of value_from_longest to extract the vtable's address.
5536 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5537 instead of value_from_longest to compute `this', and for doing
5538 pointer-to-member dereferencing.
5539 * findvar.c (read_register): Use extract_unsigned_integer, not
5541 (read_var_value): Use store_typed_address instead of store_address
5542 for building label values.
5543 (locate_var_value): Use value_from_pointer instead of
5545 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5546 instead of value_from_longest, to build arguments to __d_shl_get.
5547 * printcmd.c (set_next_address): Use value_from_pointer, not
5549 (x_command): Use value_from_pointer, not value_from_longest.
5550 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5551 not value_from_longest.
5552 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5554 * valops.c (find_function_in_inferior, value_coerce_array,
5555 value_coerce_function, value_addr, hand_function_call): Same.
5556 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5557 * values.c (unpack_long): Use extract_typed_address to produce
5558 addresses from pointers and references, not extract_address.
5559 (value_from_longest): Use store_typed_address instead of
5560 store_address to produce pointer and reference values.
5562 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5564 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5565 HAVE_PSADDR_T): Add them here instead of in config.in.
5567 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5568 * configure.in: Add check for broken prfpregset_t type.
5569 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5570 definition of PRFPREGSET_T_BROKEN.
5571 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5572 p_td_thr_setfpregs, thread_db_fetch_registers,
5573 thread_db_store_registers): Use gdb_prfpregset_t instead of
5575 * config.in: Regenerated.
5576 * configure: Regenerated.
5578 2000-04-13 DJ Delorie <dj@cygnus.com>
5580 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5581 allocated, not the size of the pointer.
5583 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5585 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5586 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5587 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5588 to handle floating point registers if NUM_FREGS is not zero.
5590 2000-04-13 Nick Duffek <nsd@cygnus.com>
5592 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5593 and document to_find_new_threads bug.
5595 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5597 * infrun.c (proceed, normal_stop): Change the error message about
5598 failure to insert breakpoints/watchpoints so that it makes sense
5599 even if ptrace is not used or no other processes can be active.
5601 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5603 * configure.in: Add --enable-maintainer-mode.
5604 * aclocal.m4, configure: Re-generate.
5606 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5607 on maintainer-mode. Update copying.c in source directory.
5608 (copying.txt): Delete rule.
5609 (copying.o): Add explict paths to $(srcdir) and explicit make
5612 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5614 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5615 (fetch_debug_register, fetch_debug_register_pair,
5616 store_debug_register, store_debug_register_pair, is_power_of_2,
5617 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5618 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5620 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5621 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5622 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5623 target_remove_watchpoint): Define.
5624 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5625 ia64_linux_remove_watchpoint): Declare.
5627 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5629 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5630 hardware breakpoint resources, return EBUSY.
5631 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5632 one of the enumerated values, return EINVAL.
5634 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5636 * README: Mention special build instructions for DJGPP.
5637 * NEWS: Update with FP features on x87 platforms, and
5638 DJGPP-related changes.
5640 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5642 * top.c (gdb_completer_file_name_break_characters): New variable.
5643 (line_completion_function): When completing on file names, use
5644 gdb_completer_file_name_break_characters as word break
5645 characters for the readline library.
5647 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5649 * i387-tdep.c (print_i387_value): Avoid call to
5650 floatformat_to_doublest if long double type is the same on host
5653 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5655 * wrapper.h: Remove definitions of internal functions.
5656 * wrapper.c: Remove definitions of exported functions (which are
5657 already in wrapper.h) and make static all internal wrap_* functions.
5659 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5661 * acconfig.h (USE_INCLUDED_REGEX): Add.
5662 * Makefile.in (REGEX_CFLAGS): Delete
5663 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5664 * configure, config.in: Re-generate.
5666 2000-04-10 Philip Blundell <philb@gnu.org>
5668 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5670 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5672 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5674 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5675 * command.h (enum command_class): Remove trailing "," to placate
5678 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5680 * TODO, NEWS: Update. Mention MI.
5682 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5684 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5685 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5687 * Makefile.in: Update.
5688 * gdbarch.c: Update.
5690 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5692 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5693 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5694 new "set mips saved-gpreg-size" command
5695 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5696 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5697 either from target, or gdb multi-arch
5698 (show_mips_command): New. For "show mips" prefix command
5699 (set_mips_command): New. For "show mips" prefix command
5700 (_initialize_mips_tdep): Add top-level mips prefix command
5701 Add "set mips saved-gpreg-size" command
5703 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5704 mips_default_saved_regsize.
5705 (mips_gdbarch_init): Update.
5706 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5707 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5708 mips_default_saved_regsize.
5710 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5712 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5713 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5714 replace calls to target_xfer_memory() with target_read_memory()
5715 and target_write_memory().
5717 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5719 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5720 NULL. Macro returns a CORE_ADDR.
5722 2000-04-08 Jim Blandy <jimb@redhat.com>
5724 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5725 Don't include "bfd-elf.h".
5726 (address_significant_size): Delete variable.
5727 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5728 consistency between it and the Dwarf 2 compilation unit header
5730 (read_address): Don't mask off bits above
5731 address_significant_size.
5732 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5733 (elf_bfd_h): Remove variable; it's no longer used.
5735 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5737 * configure.in (NEW_PROC_API): Escape square brackets when testing
5739 * configure: Regenerate.
5741 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5743 * ChangeLog: Correct date on last entry.
5744 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5745 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5746 * config/arm/tm-embed: Fix build warning from redefinition of
5748 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5749 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5750 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5751 override default in tm-arm.h. Use default target byte order
5754 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5756 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5757 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5759 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5761 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5762 of PROC_SERVICE_IS_OLD.
5763 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5764 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5766 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5768 * Makefile.in (CFLAGS): Set using configure.
5770 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5771 * configure: Re-generate.
5773 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5775 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5776 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5777 procfs_ops.to_has_all_memory to 1.
5781 2000-04-06 Nick Duffek <nsd@cygnus.com>
5783 * configure.in (_MSE_INT_H): Define on Solaris 7.
5784 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5785 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5786 * configure: Regenerate.
5787 * config.in: Regenerate.
5789 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5791 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5792 Change to rely on PIDGET etc.
5793 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5794 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5795 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5796 define. Allow target to use procfs hardware watchpoints.
5797 * config/sparc/nm-sun4sol2.h: ditto.
5798 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5799 definitions to use 16 bits for the pid, 15 bits for the tid, and
5801 * config/sparc/tm-sun4sol2.h: ditto.
5802 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5803 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5804 for more than 15 thread increments.
5806 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5808 * top.c (filename_completer): Set subsequent_name to 1 early on,
5809 to prevent an infinite loop if the first file in the directory is
5810 a backup file (whose name ends in a `~').
5812 2000-04-05 Jim Blandy <jimb@redhat.com>
5814 * solib.c (update_solib_list): New function.
5815 (solib_add): Call update_solib_list, and then read symbols.
5816 (info_sharedlibrary_command): Call update_solib_list, not
5819 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5821 * arm-linux-tdep.c: Resolve implicit function declarations by
5822 including target.h and value.h. Inclusion of symtab.h is
5825 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5827 * arm-linux-tdep.c: New file.
5828 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5829 (arm_get_longjmp_target): Moved it and all defines
5830 it uses to arm-linux-tdep.c.
5831 (arm_linux_extract_return_value): Moved to
5833 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5835 2000-04-04 Nick Duffek <nsd@cygnus.com>
5837 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5838 instead of kill_target.
5840 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5842 * TODO: Make note of various C++ things i have planned for 5.1.
5844 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5846 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5847 in shift. Stop GCC thinking it has a shift overflow.
5849 2000-04-03 H.J. Lu <hjl@gnu.org>
5851 * TODO: Remove the regex entry.
5853 2000-04-03 H.J. Lu <hjl@gnu.org>
5855 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5856 is defined and <regex.h> otherwise.
5858 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5859 * monitor.c: Likewise.
5860 * osfsolib.c: Likewise.
5861 * solib.c: Likewise.
5862 * source.c: Likewise.
5863 * symtab.c: Likewise.
5865 * Makefile.in (REGEX): Changed to @REGEX@.
5866 (REGEX_CFLAGS): New.
5868 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5869 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5871 * configure.in (--with-included-regex): New switch.
5872 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5873 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5874 * configure: Regenerated.
5876 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5878 * NEWS (powerpc-*-linux*): Mention.
5880 2000-04-03 J.T. Conklin <jtc@redback.com>
5882 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5884 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5886 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5887 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5889 * ia64-linux-nat.c (fill_gregset): Implement.
5890 (supply_fpregset, fill_fpregset): New functions.
5892 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5893 which the CFM is fetched for certain frames.
5894 (find_global_pointer, find_extant_func_descr): Don't use
5895 partial symtabs for locating sections.
5897 * config/ia64/linux.mh (LOADLIBES): Define.
5898 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5899 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5900 file containing generic linux declarations/definitions.
5901 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5902 defined in generic nm-linux.h.
5903 (solib.h): Remove include; already included in generic nm-linux.h.
5905 2000-04-03 Jim Blandy <jimb@redhat.com>
5907 * solib.c (solib_add): Move all the code for loading symbol tables
5908 below the code to sort out additions and removals. That way, we
5909 always catch all loaded shared libraries whose symbols we haven't
5912 * solib.c (solib_add): Don't try to free a shared object's objfile
5913 if it doesn't have one. Duh.
5915 * solib.c (solib_add): If a pattern was given, but it doesn't
5916 match any currently loaded shared libraries, print a message;
5917 don't just be silent.
5919 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5921 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5922 two-dimensional array instead of faking it with index
5925 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5927 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5929 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5930 definition (and use the common one in tm-i386.h).
5931 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5932 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5933 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5934 i386-tdep.c defines it for all x86 targets.
5935 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5937 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5939 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5940 results. Fix editing of `main' arguments for non-GNU Sed.
5942 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5944 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5945 error message: there's no "overlay on" command.
5947 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5949 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5950 (copying.txt): New target, a link to COPYING.
5952 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5956 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5959 (set_hook, error_hook): Remove PARAMS.
5961 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5963 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5964 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5965 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5967 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5969 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5971 2000-04-02 Nick Duffek <nsd@cygnus.com>
5973 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5974 error() during parse_and_eval_type().
5975 (check_stub_method): Call safe_parse_type instead of
5976 parse_and_eval_type().
5977 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5978 (wrap_parse_and_eval_type): New support function.
5979 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5980 (wrap_parse_and_eval_type): Prototype.
5982 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5984 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5986 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5988 * gdbarch-utils.h, gdbarch-utils.c: New files.
5989 * Makefile.in (SFILES, COMMON_OBS): Update.
5990 (gdbarch_utils_h) Define.
5991 (gdbarch-utils.o): Add dependencies.
5993 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5994 handling default method values.
5995 (startup_gdbarch): Rename default_gdbarch, name misleading.
5996 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5997 (register_name): Default to legacy_register_name.
5998 (call_dummy_words): Default to legacy_call_dummy_words.
5999 (sizeof_call_dummy_words): Default to
6000 legacy_sizeof_call_dummy_words.
6001 (register_convertible): Default to
6002 generic_register_convertible_not.
6003 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
6004 (remote_translate_xfer_address): Default to
6005 generic_remote_translate_xfer_address.
6006 (frameless_function_invocation): Default to
6007 generic_frameless_function_invocation_not.
6009 2000-04-02 Mark Kettenis <kettenis@gnu.org>
6011 * i386-linux-nat.c: Add copyright notice.
6013 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
6014 &floatformat_i387_ext.
6015 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
6017 2000-03-29 Mark Kettenis <kettenis@gnu.org>
6019 * findvar.c (extract_floating): Remove reference to
6020 TARGET_EXTRACT_FLOATING.
6021 (store_floating): Remove reference to TARGET_STORE_FLOATING.
6023 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
6025 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
6026 Safe version of value_subscript.
6027 * varobj.c (): Use gdb_value_subscript() to get an array element value.
6029 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6031 * ui-file.c: Include "gdb_string.h"
6032 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
6033 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
6034 unions, since they are all used to hold both pointers and ints
6035 at various times. Casting pointer to int and vice versa gives
6036 warnings (and is not safe) if they are not the same size.
6038 2000-03-30 Michael Snyder <msnyder@cygnus.com>
6040 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
6041 casting problems when int and pointer are not the same size.
6042 * event-top.c (command_handler): Use data as a union.
6043 (command_line_handler_continuation): Ditto.
6044 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
6045 (step_once): ditto. (finish_command_continuation): Ditto.
6046 (finish_command): Ditto.
6047 * breakpoint.c (until_break_command): Use data as a union.
6048 (until_break_command_continuation): Ditto.
6049 * utils.c (add_intermediate_continuation): Fix typo in comment.
6051 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6053 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6054 * gdbarch.sh: Re-sync with gdbarch.[hc].
6056 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6058 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6059 (install_minimal_symbols): Fix demangled symbol problems caused by
6060 using add_minsym_to_hash_table for the demangled names, which is
6061 wrong. Now we use add_minsym_to_demangled_hash_table.
6062 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6063 caused by weird control flow.
6064 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6066 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6068 * configure.in: -linux-gnu*, not -linux-gnu.
6070 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6072 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6073 with qThreadExtraInfo.
6075 2000-03-29 J.T. Conklin <jtc@redback.com>
6077 * i386nbsd-nat.c (fetch_core_registers): Make static.
6079 * m68knbsd-nat.c (fetch_core_registers): Make static.
6080 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6082 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6084 * TODO: Update GDB 5 status.
6086 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6088 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6089 * breakpoints.c (remove_hw_watchpoints): Update.
6090 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6093 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6095 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6096 infrun.c (resume): Remove hardware watchpoints before stepping
6097 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6099 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6101 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6103 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6105 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6106 CORE_ADDR, to match call from procfs_set_watchpoint.
6108 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6109 Reselect the saved frame silently after frame selection for
6110 watchpoint evaluation.
6111 (insert_breakpoints): Add missing space in `Hardware watchpoint
6112 deleted' message. Do not reinsert hardware watchpoint if it is
6113 already marked for deletion at next stop.
6115 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6117 * partial-stab.h: Add one more check against corrupted or irregular
6120 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6122 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6123 (Change also approved in the mainline glibc sources)
6125 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6127 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6128 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6129 particularly ensuring it can't return SERIAL_TIMEOUT when told
6132 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6134 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6135 which never existed before, and thus, has no deprecated old command.
6137 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6138 "set archdebug" (same goes for the show commands).
6139 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6140 deprecate "set eventdebug" (same goes for the show commands).
6141 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6142 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6144 x(init_main): Add the "set debug" and "show debug" commands.
6145 Add setdebuglist and showdebuglist.
6147 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6149 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6150 Added prototype for the deprecate command so it doesn't complain.
6152 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6154 * top.c (print_gdb_version): Bump copyright year to 2000.
6156 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6158 * MAINTAINERS: Add Glen McCready to write after approval list.
6160 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6162 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6163 * config.h: Regenerate.
6165 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6167 * TODO: Update. Add criteria for next release of GDB.
6169 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6171 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6172 * config.h: Regenerate.
6174 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6176 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6177 before installing GDB.
6179 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6181 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6182 Re-format warning message. Document that post 5.0 this can be
6185 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6187 * ChangeLog: Revert whitespace changes.
6189 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6191 * MAINTAINERS: Update folks who need accounts.
6193 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6195 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6197 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6199 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6200 instead of TARGET_LONG_DOUBLE_BITS.
6201 * config/i386/tm-i386mk.h: Likewise.
6203 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6205 Provide `long double' support for most i386 targets.
6206 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6207 &floatformat_i387_ext.
6208 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6209 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6210 `builtin_type_long_double'.
6211 (REGISTER_CONVERT_TO_VIRTUAL): Call
6212 i386_register_convert_to_virtual.
6213 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6214 (i387_to_double, double_to_i387): Remove prototypes.
6215 (i386_extract_return_value): Change prototype to match definition
6217 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6218 (TARGET_LONG_DOUBLE_BITS): #undef.
6219 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6220 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6221 (i387_extract_floating, i387_store_floating): Remove prototypes.
6222 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6223 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6224 (REGISTER_VIRTUAL_TYPE): Remove.
6225 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6226 (i386_register_convert_to_raw): New function.
6227 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6228 (i387_store_floating): Remove.
6230 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6232 * maint.c: Re-indent.
6234 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6236 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6238 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6240 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6243 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6245 * win32-nat.c: Back out special frame walking code. It was broken.
6246 (handle_exception): Correctly identify an illegal instruction.
6247 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6248 normal i386 handling.
6250 2000-03-24 J.T. Conklin <jtc@redback.com>
6252 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6253 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6254 (fetch_core_registers): Read fp registers.
6255 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6257 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6259 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6260 so that we can stop searching for the prologue past the function end
6261 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6263 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6265 * linux-thread.c, lin-thread.c (save_inferior_pid,
6266 restore_inferior_pid): Don't do compile time comparison
6267 of TARGET_PTR_BIT and TARGET_INT_BIT.
6269 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6271 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6273 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6274 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6276 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6278 (delta68_in_sigtramp): New function.
6279 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6280 (m68k_skip_prologue): Use P_* macros, not hex constants.
6281 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6282 instructions, but accept them in any order; use P_* macros, not octal
6283 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6284 `moveml to (fp + displacement)'.
6285 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6286 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6288 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6290 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6292 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6294 * solib.c (open_symbol_file_object): To sneak an int argument
6295 past catch_errors, instead of casting it to a pointer, simply
6298 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6300 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6301 index into the prams[] and args[] arrays.
6303 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6305 From David Whedon <dwhedon@gordian.com>
6307 * top.c (execute_command): Checks all commands beore executing
6308 to see if the user needs to be warned that the command is
6309 deprecated, warns user if appropriate.
6310 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6311 return values from void to struct cmd_list_element *.
6312 * command.c (lookup_cmd_1): Check aliases before following link
6313 in case user needs to be warned about a deprecated alias.
6314 (deprecate_cmd): new exported function for command deprecation,
6315 sets flags and posibly a replacement string.
6316 (deprecated_cmd_warning): New exported funciton to warn user about
6317 a deprecated command.
6318 (lookup_cmd_composition): New exported function that determines
6319 alias, prefix_command, and cmd based on a string. This is useful
6320 is we want to full name of a command.
6321 * command.h : Added prototypes for deprecate_cmd,
6322 deprecated_warn_user and lookup_cmd_composition, added flags to
6323 the cmd_list_element structure, changed return values for
6324 add_com_* and add_info_* from void to cmd_list_element.
6325 * maint.c : (maintenance_deprecate): New function to deprecate a
6326 command. This exists only so that the testsuite can deprecate
6327 commands at runtime and check the warning behavior.
6328 (maintenance_undeprecate) : New function, drops deprecated flags.
6329 (maintenance_do_deprecate): Actually does the (un)deprecation.
6330 (initialize_maint_cmds): Added the above new deprecate commands.
6332 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6333 * command.c (apropos_cmd_helper): New function, meat of the
6335 (apropos_command): New apropos command to search command
6336 names/documentation for regular expressions.
6337 (_initialize_command): Add the apropos command.
6339 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6341 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6342 paddr_t to psaddr_t. This mistake appears to date from an
6343 erroneous man page in Solaris 2.5 -- the correct type from the
6344 system headers has always been psaddr_t.
6345 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6348 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6350 * ia64-linux-nat.c: Fix copyright.
6351 (fill_gregset): Minor formatting fix.
6352 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6353 examine_prologue): Clean up some compiler warnings.
6354 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6355 find_global_pointer, find_extant_func_descr): New functions.
6356 (ia64_use_struct_convention, ia64_extract_return_value,
6357 ia64_push_arguments): Handle HFAs.
6358 (ia64_push_arguments): Find (or build) a function descriptor
6359 when given a function address.
6360 (ia64_push_return_address): Moved code for finding the
6361 global pointer into its own function, find_global_pointer ().
6363 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6365 * event-loop.c (handle_file_event): Run through indent.
6367 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6369 From Philippe De Muyter <phdm@macqel.be>
6371 * event-loop.c (sys/types.h): File now included unconditionally.
6372 (use_poll): New variable..
6373 (gdb_notifier): poll- and select-versions merged.
6374 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6375 and reset `use_poll' if not.
6376 (create_file_handler): Select poll- or select-version according to
6378 (delete_file_handler, handle_file_event): Likewise.
6379 (gdb_wait_for_event, poll_timers): Likewise.
6381 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6383 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6384 size of a target pointer before passing them to print_address.
6386 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6388 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6389 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6391 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6392 (i386_extract_return_value): Rewritten. Correctly support all
6393 floating-point types and large integer types on targets that use
6394 the standard i386 GDB register layout and return floating-point
6397 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6399 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6401 2000-03-21 J.T. Conklin <jtc@redback.com>
6403 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6404 * i386nbsd-nat.c: New file.
6406 * i386/tm-nbsd.h (NUM_REGS): Removed.
6407 (HAVE_I387_REGS): Defined.
6408 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6410 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6413 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6415 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6416 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6417 the write after approval list.
6419 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6421 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6422 symbol_file_add): Move declarations from here...
6423 * symfile.h: ...to here.
6425 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6426 all section addresses, not just .text.
6427 * symfile.h, symfile.c (free_section_addr_info,
6428 build_section_addr_info_from_section_table): New functions.
6430 * symfile.h (MAX_SECTIONS): Increase value to 40.
6431 * symfile.c (syms_from_objfile): Add bounds check prior to
6432 accessing ``other'' array in a section_addr_info_struct.
6433 Remove unused variable section_offsets.
6434 (add_symbol_file_command): Remove unused variable text_addr.
6436 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6438 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6439 watchpoint appears to break, but the watched value changed.
6441 2000-03-21 Jim Blandy <jimb@redhat.com>
6443 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6444 a companion to gdbarch_alloc, which allows a gdbarch init function
6445 to free partially-built gdbarch structures.
6446 * gdbarch.c, gdbarch.h: Regenerated.
6448 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6450 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6452 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6453 initialize_arch): Define for IA-64.
6454 (initialize_arch): Add declaration.
6456 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6458 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6459 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6460 remove, or check status of hardware watchpoints for entire structs
6461 and arrays unless the user explicitly asked to watch that struct
6463 (insert_breakpoints): Try to insert watchpoints for all the values
6464 on the value chain, even if some of them fail to insert.
6466 * values.c (value_primitive_field): Set the offset in struct value
6467 we return when the field is a packed bitfield.
6469 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6471 * remote.c (remote_threads_extra_info): New function.
6472 Implement the extra thread info query for "info threads".
6473 (remote_threads_info): Clean up a bit.
6474 (use_threadinfo_query, use_threadextra_query): New variables.
6475 Control whether GDB will use the new or old protocol for
6476 thread info queries.
6477 (remote_open_1): Initialize new variables.
6478 (remote_async_open_1): Ditto.
6479 (remote_cisco_open): Ditto.
6481 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6483 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6484 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6485 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6487 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6489 * utils.c (floatformat_from_doublest): Don't assume that a long
6490 will be exactly 32 bits in length. Also... make sure space
6491 that we're writing the float to is completely initialized to
6492 zeroes, even when the number of bits in the float is not
6493 evenly divisible by FLOATFORMAT_CHAR_BIT.
6495 2000-03-20 Jim Blandy <jimb@redhat.com>
6497 * i386-linux-nat.c: No need to #include "frame.h" any more.
6498 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6499 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6500 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6501 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6502 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6503 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6504 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6505 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6506 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6507 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6508 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6509 out that these are target-dependent, and useful in non-native
6510 configurations. Moved to...
6511 * i386-linux-tdep.c: ... Here, a new file.
6512 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6513 (i386-linux-tdep.o): New rule.
6514 (i386-linux-nat.o): We no longer depend on frame.h.
6515 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6517 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6519 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6520 Print an error at compile time if we are to use select, but FD_SET
6522 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6523 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6524 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6525 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6526 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6527 instead of using memcpy and memset. Use FD_ISSET.
6529 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6531 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6533 * command.c (_initialize_command): Document requirements for ``!''
6536 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6538 From Fri 10 Mar 2000 Robert
6539 <robert.melchers@drives.eurotherm.co.uk>:
6540 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6542 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6544 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6545 <dave@hiauly1.hia.nrc.ca>:
6546 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6547 _initialize_hpux_thread being called twice.
6548 * configure: Regenerated.
6550 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6552 * event-top.c (_initialize_event_loop): If instream is not
6553 connected to a terminal device, turn editing off.
6555 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6557 Support for building GDB with DJGPP, and running the test suite on
6559 * config/djgpp/djconfig.sh: New file.
6560 * config/djgpp/config.sed: New file.
6561 * config/djgpp/README: New file.
6562 * config/djgpp/fnchange.lst: New file.
6563 * config/djgpp/djcheck.sh: New file.
6565 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6567 * ser-go32.c (ports): Make the initializers complete, to pacify
6570 2000-03-17 Jim Blandy <jimb@redhat.com>
6572 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6573 two-dimensional array, instead of faking it with explicit index
6576 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6577 linuxthreads_create_inferior): Fix typo in variable name: it's
6578 linuxthreads_exit_status, not linux_exit_status.
6580 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6583 * solib.c (solib_add): Delete debugging code.
6585 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6587 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6588 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6590 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6592 * language.c (set_lang_str): Do not call `free' for a null pointer.
6593 (set_type_str, set_range_str): Ditto.
6595 2000-03-16 Jim Blandy <jimb@redhat.com>
6597 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6600 * solib.c (current_sos): Be more careful about freeing the new
6601 so_list node if an error occurs.
6603 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6604 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6605 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6606 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6607 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6608 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6609 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6610 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6611 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6612 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6613 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6614 Linux-specific signal trampoline detection, and should be moved
6616 * i386-linux-nat.c: ... here.
6617 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6618 this any more, since we're not enabling OS-specific code in a
6619 OS-independent file.
6621 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6623 * Makefile.in (go32-nat.o): Add prerequisites.
6624 (ALLDEPFILES): Add go32-nat.c.
6626 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6628 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6629 * symfile.c (reread_symbols): Clear msymbol hash table.
6631 2000-03-15 Jim Blandy <jimb@redhat.com>
6633 Deal with the inferior unloading shared objects.
6634 * solib.c (current_sos): New function, replacing find_solib.
6635 (find_solib): Deleted.
6636 (free_so): New function.
6637 (clear_solib): Call free_so, instead of writing it out.
6638 (solib_add): Rewritten: compare the inferior's current list of
6639 shared objects with GDB's list, and do the required loads and
6641 (info_sharedlibrary_command, solib_address): Don't use find_solib
6642 to walk the list of shared libraries: call solib_add, and then
6643 walk the list at so_list_head normally.
6644 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6645 detach the core target. These tasks are taken care of elsewhere.
6646 * target.c (remove_target_sections): New function.
6647 * target.h (remove_target_sections): New declaration.
6649 * solib.c (symbol_add_stub): Check whether we've already created
6650 an objfile for this shared object first, before doing all that
6651 work to compute section addresses, etc.
6653 * objfiles.c (unlink_objfile): Report an internal error if objfile
6654 doesn't occur in the object_files list.
6656 * solib.c (special_symbol_handling): Delete argument; it's not
6659 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6661 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6662 from solib structures. Use it throughout solib.c, get rid of all
6664 (struct so_list): Change type of lmaddr to CORE_ADDR.
6665 (first_link_map_member): Change return value type to CORE_ADDR,
6667 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6669 (open_symbol_file_object, find_solib): Change type of lm variable
6672 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6674 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6675 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6676 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6677 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6679 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6680 not opened by dos_open, but let the 3 standard handles go through
6683 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6685 * eval.c (evaluate_subexp_with_coercion): Add call to
6686 check_typedef, to handle typedeffed vars correctly.
6688 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6690 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6692 (QUIT): Note that this can probably be replaced by a function.
6694 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6696 Add support for a variable object that tries to evaluate itself in
6697 the currently selected frame, rather than in a fixed frame.
6699 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6701 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6703 * varobj.c (varobj_list): Return type indicates whether the
6704 variable's type has changed (for current frame variables).
6705 (varobj_update): Handle the case where the variable's type has
6707 (delete_variable_1): Allow for deletion of variables that have not
6709 (new_root_variable): Initialize use_selected_frame variable.
6710 (value_of_root): This is where most of the work to handle "current
6711 frame" variables was added. Most of the complexity involves
6712 handling the case where the type of the variable has changed.
6713 (varobj_create): Add a "type" argument, to tell if the
6714 variable is one of these "current frame" variables. Also protect
6715 call to parse_exp_1 from long jumping.
6717 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6719 * go32-nat.c (struct env387): Remove declaration.
6720 (print_387_status, i386_go32_float_info): Remove redundant
6722 (regno_mapping, sig_map, excepn_map): Add braces around inner
6724 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6725 fix code which mixed signed with unsigned.
6726 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6727 (go32_wait): Initialize INT3_addr.
6728 (go32_fetch_registers): Extend all FP registers that are shorter
6729 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6730 on config/i386/tm-i386.h.
6731 (store_register): Support 32 FP registers.
6732 (go32_create_inferior): Don't crash if handed a NULL pointer
6733 instead of exec file name.
6734 (ignore): Remove unused function.
6735 (go32_insert_hw_breakpoint): Remove unused variables.
6736 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6738 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6740 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6741 overloading, add support for seeing through references:
6742 * valops.c (find_overload_match): Handle STABS overloading for
6744 (find_overload_match): Look in right place for function arguments
6746 (find_overload_match): Rather than giving up when we have >1
6747 perfect match, just choose one, especially since the
6748 recommendation GDB gives ("disambiguate it by specifying function
6749 signature"), is basically impossible.
6750 (check_field_in): STREQ->strcmp_iw
6751 (search_struct_field): STREQ->strcmp_iw
6752 (find_method_list): STREQ->strcmp_iw
6753 * gdbtypes.c (rank_one_type): Add ability to see through
6755 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6757 (rank_function): Rank function properly (was doing it wrong
6758 before, comparing the wrong parts of the arrays)
6759 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6760 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6761 associated with converting a non-reference to a reference.
6762 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6763 return full value object; for STRUCTOP_PTR, use pointer to
6764 rtti type to get member / method if objectprint is set and
6765 target type of pointer is class.
6767 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6770 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6772 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6774 (gnu_attach): Change error message for missing
6775 argument to be identical to the corresponding message in
6776 `inftarg.c'. This makes the testsuite happy.
6778 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6780 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6781 %eflags isn't modified. This fixes a bug where every call to a
6782 function in the program beyond the first call would fail.
6784 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6786 * MAINTAINERS: Devolve responsibility for domain maintenance.
6788 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6790 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6792 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6794 * gdb.base/long_long.exp: Correct test suite failure when printing
6795 a long long value as a double on ARM platforms.
6797 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6799 * MAINTAINERS (Core): Anthony Green is the Java - including
6800 testsuite - maintainer. Reformat testsuite and language support
6803 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6805 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6806 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6807 i386_linux_saved_pc_after_call.
6809 2000-03-06 Jim Blandy <jimb@redhat.com>
6811 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6813 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6814 (compact_minimal_symbols): Added `objfile' argument.
6815 Put symbols in the objfile's hash table.
6816 (install_minimal_symbols): Put symbols in the objfile's demangled
6818 (lookup_minimal_symbol): Use hash table to find symbol in
6820 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6822 (prim_record_minimal_symbol_and_info): Initialize the
6823 hash link fields of the new minimal symbol.
6824 * symtab.h (struct minimal_symbol): New fields `hash_next',
6825 `demangled_hash_next'.
6826 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6827 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6828 (struct objfile): New fields `msymbol_hash',
6829 `msymbol_demangled_hash'.
6831 2000-03-06 Jim Blandy <jimb@redhat.com>
6833 * solib.c (first_link_map_member): Doc fix.
6835 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6837 From Eli Zaretskii <eliz@is.elta.co.il>:
6839 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6840 zero, since time_t might be unsigned.
6842 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6844 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6846 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6848 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6850 Allow GDB to run on Linux 2.0 again.
6851 * config.in: Add HAVE_PTRACE_GETREGS.
6852 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6853 * configure: Regenerated.
6854 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6855 CANNOT_STORE_REGISTER): New defines.
6856 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6857 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6858 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6859 store_register, old_store_inferior_registers): Copied over from
6860 `inptrace.c' as a temporary measure.
6861 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6862 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6863 HAVE_PTRACE_GETREGS isn't defined.
6864 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6866 (fetch_inferior_registers, store_inferior_registers): Fall back on
6867 the method use in `infptrace.c' (by calling
6868 old_fetch_inferior_registers and old_store_inferior_registers) if
6869 `have_ptrace_getregs' isn't set.
6871 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6873 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6874 of gregset_t and fpregset_t. Those are the only names that are
6875 guaranteed to specify the right types for all supported Linux
6877 Various doc fixes and gratitious local variable renames, all in an
6878 attempt to stress similarities between the code and unify the
6879 terminology used. Use ISO-C all over.
6880 (regmap): Remove trailing comma.
6881 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6882 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6883 is unnecessary and wasn't used anyway. All callers changed.
6884 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6885 (fetch_regs, store_regs): Remove unused variable `regno'.
6886 (fill_fpregs): If REGNO is not -1, only update the specified
6888 (fetch_core_registers): Renamed from
6889 i386_linux_fetch_core_registers. There is no need for a unique
6890 name since the function is static anyway.
6891 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6892 since it is more descriptive.
6894 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6896 * MAINTAINERS (readline/): Expand to include host maintainers.
6898 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6900 Fix support for Linux/i386 signal trampolines. The old approach
6901 didn't work for Linux 2.2 and beyond, and didn't work with recent
6902 versions of the GNU C library.
6903 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6904 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6905 (linux_rt_sigtramp_code): New variable.
6906 (LINUX_RT_SIGTRAMP_LEN): New define.
6907 (i386_linux_rt_sigtramp_start): New function. Detect start of
6908 signal trampolines for RT signals.
6909 (i386_linux_sigtramp): Removed.
6910 (i386_linux_in_sigtramp): New function.
6911 (i386_linux_sigcontext_addr): New function. Recognize the names
6912 of the signal tranmpolines used by recent versions of the GNU C
6913 library, and add support for RT signals.
6914 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6915 defines. Moved here from config/i386/tm-linux.h.
6916 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6917 Reimplement in terms of i386_linux_sigcontext_addr.
6918 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6919 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6920 Moved to i386-tdep.c.
6921 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6923 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6925 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6926 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6928 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6930 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6933 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6935 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6936 ``Blanket Write Privs'' maintainers.
6938 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6940 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6941 * language.c (longest_local_hex_string_custom): Don't compile
6942 'long long' section if host doesn't have 'long long'.
6944 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6946 * language.c (longest_raw_hex_string): Comment out. Appears
6949 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6951 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6952 "mmalloc.h" which means using PTRs.
6953 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6955 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6957 * defs.h (store_address, store_unsigned_integer, store_address):
6958 Replace PTR with void* in delcaration.
6959 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6960 extract_long_unsigned_integer, extract_address,
6961 store_signed_integer, store_unsigned_integer, store_address):
6962 Convert definition to ISO-C. Replace PTR with void*.
6964 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6966 * defs.h (make_cleanup_func): Document as deprecated.
6967 (make_cleanup_ftype): New typedef. Make signature consistent with
6968 other function typedefs. Document as not be used out side of
6969 make_cleanup code. Use in make_cleanup declarations.
6970 (null_cleanup): Replace PTR with void*.
6972 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6973 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6974 null_cleanup): Change K&R definition to ISO-C using void* and
6976 (discard_my_cleanups): Don't cast argument to free.
6978 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6980 * defs.h (struct continuation_arg): Change type of field 'data'
6983 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6985 * event-top.c: Ditto.
6987 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6989 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6991 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6992 SUBDIR_GDBTK_ALL): Define.
6993 (all-gdbtk, clean-gdbtk): New targets.
6994 (all): Add CONFIG_ALL as dependency.
6995 (clean): Add CONFIG_CLEAN as dependency.
6997 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6998 (LN_S): Define. Delete GDBtk's link code.
7000 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
7002 * configure.in (ENABLE_GDBTK): Delete variable.
7003 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
7004 * Makefile.in: Update.
7005 * configure: Regenerate
7007 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7009 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
7012 2000-03-02 Mark Kettenis <kettenis@gnu.org>
7014 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
7015 Override definitions to include the normal FPU registers.
7016 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
7017 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
7019 (i387_to_double, double_to_i387): Remove prototypes.
7021 2000-03-02 Kevin Buettner <kevinb@redhat.com>
7023 * findvar.c (extract_floating, store_floating): Use target
7024 floating point type sizes rather host sizes to determine
7025 which conversion needs to be done.
7027 2000-03-02 Nick Duffek <nsd@cygnus.com>
7029 * uw-thread.c: Apply GNU conventions to comment formatting.
7030 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
7031 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
7032 call to deactivate_uw_thread().
7034 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7036 * MAINTAINERS: Daniel Berlin is C++ maintainer.
7038 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7040 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
7041 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
7042 share SCO/Unixware. Nick Duffek and Peter Schauer share
7045 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
7047 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7048 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
7049 * remote-rdi.c (arm_rdi_close): Ditto.
7051 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7053 * CONTRIBUTE (configure.in): Note that patches to configure are
7056 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7058 * MAINTAINERS: Correct my own mail address.
7060 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7062 * MAINTAINERS: Document people with paperwork pending.
7064 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7066 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7067 Make NEW_PROC_ABI interface functional on Solaris x86.
7068 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7069 procfs_find_LDT_entry function from procfs.c, mostly copied from
7071 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7074 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7076 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7077 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7079 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7081 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7082 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7083 FRAME_FIND_SAVED_REGS.
7084 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7085 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7088 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7090 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7091 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7094 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7096 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7097 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7098 (top level): Add prototypes for go32_* functions.
7099 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7100 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7101 Override definitions from tm-i386.h.
7102 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7103 * i386-tdep.c (i386_extract_return_value)
7104 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7105 to the list of targets which return FP values in FP registers.
7107 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7108 that this function be re-implemented using multi-arch.
7110 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7112 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7113 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7115 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7116 (dpmi_regs, dpmi_sregs): Remove unused variables.
7117 (dos_flush_input): Return a value, to prevent compiler warning.
7118 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7119 sizeof(union exp_element) to long, to prevent GCC from complaining
7120 about format/argument mismatch.
7121 (dump_postfix_expression): Likewise.
7123 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7125 * arm-tdep.c: Include <ctype.h>.
7127 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7129 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7130 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7131 that the target's stack was valid.
7133 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7135 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7136 * dwarf2read.c (read_address): Read 16-bits addresses.
7138 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7140 * arm-linux-nat.c (fetch_nw_fpe_*):
7141 Renamed to fetch_nwfpe_* to use the same naming convention
7142 as in the Linux kernel. Modified prototype to get rid of
7144 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7145 naming convention as in the Linux kernel. Fixed calls to
7147 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7150 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7152 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7154 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7156 * win32-nat.c: Remove unneeded header.
7159 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7161 * wince.c: Include "gdb_wait.h" and not "wait.h".
7163 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7165 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7166 Target/Architecture maintainers descriptions.
7168 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7170 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7171 Reorder headers a bit. Overall cleanup and minor reformatting.
7172 (MIG_SERVER_DIED): Remove define.
7173 (proc_update_sc): Add braces to silence compiler warning.
7174 (proc_steal_exc_port): Initialize err to zero.
7175 (make_proc): Add braces to silence compiler warning.
7176 (inf_validate_task_sc): Add cast to silence compiler warning.
7177 (inf_set_traced): Reorganize a bit to silence compiler warning.
7178 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7179 numbers and add braces to silence compiler warning.
7180 (gnu_wait): Add prototypes for server functions and add braces to
7181 silence compiler warnings.
7182 (S_exception_raise_request): Pass subcode to inf_debug call.
7183 (gnu_write_inferior): Remove unused variable `protection_changed'.
7184 (gnu_xfer_memory): Remove unused variable `result'.
7185 (set_sig_thread_cmd): Remove unused varible `tid'.
7186 (set_signals_cmd): Remve unused variable `trace'.
7187 (add_task_commands): Provide complete prototype. Reformat help
7188 strings a bit to make sure the first line is a full sentence.
7189 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7190 "info port-rights" command.
7191 (add_thread_commands): Provide complete prototype. Make static.
7192 Reformat help strings a bit to make sure the first line is a full
7194 (_initialize_gnu_nat): Provide complete prototype.
7196 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7198 Make cross-compilation for the Hurd more friendly.
7199 From Jeff Bailey <jbailey@gnu.org>:
7200 * configure.in: Use AC_CHECK_TOOL to find MiG.
7201 * Makefile.in (MIG): New variable.
7202 * config/i386/i386gnu.mh (MIG): Remove.
7203 * configure: Regenerated.
7205 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7207 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7208 comment explaining motivation behind this function and why
7209 the generic facilities won't work for this platform.
7210 * rs6000-tdep.c (skip_prologue): Always test to make sure
7211 that an instruction is read successfully from the target's
7212 memory. Introduce notion of instructions which may appear in
7213 the prologue, but may not end the prologue. Added explicit
7214 check for nop instruction. Use memset() to zero the frame
7215 data instead of assignment from a statically allocated,
7216 uninitialized structure.
7218 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7220 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7221 systems. Note that Jim Blandy as maintainer for ``tracing
7224 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7226 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7227 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7228 NetBSD...) sys_errlist should not be declared in hsys.c.
7229 NEED_SYSERRLIST is set already by configure, so we can use it.
7230 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7231 posix compliant and we should not work with the old compatibility
7232 stuff. Because of that I undef BSD in case of FBSD etc and include
7233 sys/ioctl to get the flags.
7234 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7237 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7239 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7240 of return structure in r3 if necessary.
7241 (ppc_linux_memory_remove_breakpoints): New function.
7242 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7243 for storing either cr or lr to the stack only handle those
7244 cases. (I.e, don't let these cases match 0x00000000 which is
7245 found found in the shared library trampoline prior to the
7246 loading of the shared library.)
7247 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7249 (MEMORY_REMOVE_BREAKPOINT): Define.
7251 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7253 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7255 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7257 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7258 $(SUBDIR_*_INSTALL) when so configured.
7259 * configure: Regenerate.
7261 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7263 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7265 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7266 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7267 SUBDIR_GDBTK_INSTALL): Define.
7268 (install-gdbtk): New target.
7270 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7272 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7273 * configure: Regenerate.
7275 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7277 * configure.tgt: Add arm, mips, sh wince targets.
7278 * config/arm/tm-wince.h: New file.
7279 * config/arm/wince.mt: New file.
7280 * config/sh/tm-wince.h: New file.
7281 * config/sh/wince.mt: New file.
7282 * config/mips/tm-wince.h: New file.
7283 * config/mips/wince.mt: New file.
7284 * wince.c: New file.
7285 * wince-stub.c: New file.
7286 * wince-stub.h: New file.
7287 * sh-tdep.c: Use correct register names for Windows CE.
7289 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7291 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7292 (error_return, quit_return): Merge into catch_return pointer.
7293 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7294 and communicate reason to catch_errors via setjmp return value.
7295 (catch_errors): Always catch both quit and error, and if a catch
7296 wasn't requested by caller, throw it to the next catch_error.
7297 Replace dual longjmp buffer memcpy with single pointer change.
7298 Add FIXME for possibly adding new interface to tell caller what
7299 event was caught. Add extensive comments.
7300 * defs.h (enum return_reason): Reserve 0 for use as initial
7301 setjmp() return value.
7302 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7304 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7306 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7308 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7309 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7310 (hand_function_call): Test for unwind_on_signal and act accordingly.
7312 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7314 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7315 Match ../include/dis-asm.h change.
7316 * gdbarch.h: Regenerate.
7317 * corefile.c (dis_asm_read_memory): Update.
7319 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7321 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7322 (ENABLE_CFLAGS): Move initialization to start of file.
7323 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7324 selected and an ${srcdir}/mi directory is present enable MI
7327 * configure: Regenerate.
7329 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7330 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7331 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7332 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7334 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7335 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7337 * mi: New directory. MI interface to GDB.
7339 * defs.h (interpreter_p): Declare when UI_OUT.
7340 * top.c (gdb_init): When interpreter_p, check that the interpreter
7341 was recognized by one of the linked in interpreters.
7342 * main.c (interpreter_p): Define.
7343 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7344 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7345 interpreter displays prompt.
7347 * breakpoint.c (print_it_typical, watchpoint_check,
7348 print_one_breakpoint, mention): When MI include additional
7349 target status information.
7350 * infrun.c (print_stop_reason, normal_stop): Ditto.
7352 2000-02-22 Jim Blandy <jimb@redhat.com>
7354 * gdbarch.sh: Make the `default' field really default to zero, as
7357 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7358 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7360 (default_coerce_float_to_double, standard_coerce_float_to_double):
7362 (value_arg_coerce): Adjust for new definition.
7363 * value.h (default_coerce_float_to_double,
7364 standard_coerce_float_to_double): New declarations for the above.
7365 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7366 * gdbarch.c, gdbarch.h: Regenerated.
7367 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7368 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7370 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7372 (mips_gdbarch_init): Install that as our coerce_float_to_double
7375 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7377 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7379 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7380 forward declaration.
7382 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7383 where the next frame is a signal handler caller.
7385 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7387 (tm-linux.h): Include.
7388 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7389 include this file for us.
7390 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7391 config/tm-linux.h for us.
7392 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7394 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7396 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7397 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7398 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7401 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7402 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7403 * config/powerpc/xm-linux.h: Substantially revised for native
7405 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7406 (NATDEPFILES): Update list to reflect the fact that we can
7409 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7410 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7411 Renamed; The former names were lacking the rs6000_ prefix.
7412 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7413 instead of rs6000_frame_chain.
7414 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7415 of rs6000_frameless_function_invocation.
7417 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7419 From Philippe De Muyter <phdm@macqel.be>
7421 * event-loop.c (handle_file_event): In case of poll, enable
7422 printing of informational message if an error/exception is
7423 detected on the file descriptor.
7425 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7427 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7429 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7431 * buildsym.c: Include "language.h" and "expression.h" for
7432 longest_local_hex_string_custom.
7434 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7436 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7437 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7438 Cagney <cagney@b1.cygnus.com>.
7440 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7442 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7443 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7444 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7445 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7446 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7448 * MAINTAINERS: Add Nick Clifton to write after approval list.
7450 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7452 * MAINTAINERS: Add note on multiple maintainers.
7454 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7456 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7457 `enum ui_align', not `int'.
7458 (cli_field_string, cli_field_skip): Likewise.
7460 2000-02-18 Jim Blandy <jimb@redhat.com>
7462 From Jimmy Guo <guo@cup.hp.com>:
7463 * buildsym.h (add_free_pendings): Declare.
7464 * buildsym.c (add_free_pendings): New function.
7465 (make_blockvector): 32x64 fix using longest_local_hex_string().
7466 (start_subfile): initialize variable 'subfile'.
7468 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7470 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7471 make sure that all is cleaned up after we disconnect from the
7473 (remote_detach): Ditto.
7475 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7477 From Rodney Brown <RodneyBrown@pmsc.com>
7478 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7479 potentially harming mistake.
7481 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7483 * arm-tdep.c: Use header file instead of extern declarations for
7484 the {get,set}_arm_regname* functions.
7486 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7488 * configure.in: Replaces obsolete gdbtk-variable.c with
7490 * configure: Regenerate.
7491 * Makefile.in: Remove obsolete/extraneous references to
7494 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7496 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7497 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7498 33 by definition, whereas REALTIME_LO might be 32 on systems that
7499 have SIG32 such as Linux. Make sure that the signal number
7500 returned is within the range specified by REALTIME_LO and
7503 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7505 * configure: Regenerated.
7507 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7509 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7510 _initialize_arm_tdep): Allows the user to choose between any of
7511 the flavors available for the disassembly to be used in the "info
7512 reg" command and elsewhere in gdb. It prevents having to maintain
7513 this information in two places by using the data kept in the
7516 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7518 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7519 prfpregset_t in <sys/procfs.h>.
7520 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7522 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7523 prgregset_t and prfpregset_t if they are not already present.
7525 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7527 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7528 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7530 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7532 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7535 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7537 Changes for AIX 4.3:
7538 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7539 to correct value for generic dummy frames. When using
7540 generic dummy frames, don't attempt to write TOC value or
7541 function to call into the call dummy.
7542 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7543 code to also handle the PowerOpen ABI.
7544 (ppc_push_return_address): Enable for all ports.
7545 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7546 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7547 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7548 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7549 provided by generic RS6000 definitions so that call dummies
7550 are implemented using generic dummy frames instead.
7552 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7553 prior to changing the stack pointer via ptrace(). Also, ignore
7554 attempts to store to undefined registers that are less than
7557 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7558 frame from 436 to 448 to account for alignment padding.
7559 (rs6000_push_arguments): Obtain actual register size instead
7560 of assuming the register is 4 bytes long. [There's still
7561 more work to be done to totally remove the 4 byte assumption,
7562 however.] Make sure the stack is 16 byte aligned as required
7563 by the PowerOpen ABI. Also, make sure that small structures
7564 passed in registers are properly aligned within the register.
7566 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7568 Patch applied by Kevin Buettner <kevinb@redhat.com>
7570 * rs6000-tdep.c (skip_prologue): skip copying of argument
7571 registers to local variable registers.
7573 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7575 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7576 sym->section->index number is not a SECT_OFF_* code.
7578 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7580 * MAINTAINERS (write after approval): Add H.J. Lu.
7582 2000-02-14 Nick Clifton <nickc@cygnus.com>
7584 * sh-tdep.c: Remove extraneous code.
7586 2000-02-14 Amit S. Kale <akale@veritas.com>
7588 * elfread.c (elf_symtab_read): Move the use of sym to after where
7590 Checked in by Jim Kingdon <kingdon@redhat.com>
7592 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7594 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7596 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7598 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7599 * dwarf2read.c: (die_is_declaration): New fn.
7600 (read_structure_scope): Use it.
7602 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7604 2000-02-10 J.T. Conklin <jtc@redback.com>
7606 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7607 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7609 * gdbserver/low-nbsd.c: New file.
7611 * gdbserver/Makefile.in: convert to autoconf.
7612 * gdbserver/configure.in: likewise.
7613 * gdbserver/configure: generate.
7615 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7617 * CONTRIBUTE: New file. How to contribute to GDB.
7619 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7621 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7622 Buettner to powerpc maintainers. Make Kevin Buettner the
7623 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7624 and Jason Molenda to write after aproval list.
7626 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7628 * MAINTAINERS: Reformat. Separate into check-in categories.
7630 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7632 * uw-thread.c: Remove __FUNCTION__ GNUism.
7634 2000-01-17 Amit S. Kale <akale@veritas.com>
7636 * elfread.c (elf_symtab_read): Use offset for the section in which a
7637 symbol resides, instead of .text section for calculating address of a
7639 Checked in by Jim Kingdon <kingdon@redhat.com>
7641 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7643 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7644 no longer necessary now we have gdb_wait.h.
7646 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7648 * gnu-nat.c (proc_string): Make global.
7649 (do_mach_notify_dead_name): Suppress dead name notifications if we
7650 know that the task is dead.
7652 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7654 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7655 instead of directly from the kernel. Add some hackery to make
7656 sure that the info isn't influenced by suspension of the task in
7657 the proc server itself.
7659 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7661 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7662 approved by Michael Snyder.
7664 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7666 * linux-thread.c: Include defs.h before gdb_wait.h.
7668 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7670 * Makefile.in (wait_h): Delete macro. Update all dependencies
7671 specifying gdb_wait.h instead.
7673 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7674 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7675 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7676 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7677 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7678 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7679 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7680 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7681 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7682 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7684 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7686 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7687 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7689 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7691 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7692 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7693 (d10v_stack_align): Declare.
7694 * d10v-tdep.c (d10v_stack_align): Define.
7696 1999-08-23 J.T. Conklin <jtc@redback.com>
7698 * top.c (remote_timeout): Change default to 2. Add comment
7699 explaining history of changes to the default value.
7700 * remote.c (_initialize_remote): Remove code that adds set/
7701 show remotetimeout, as that's also done in top.c
7703 1999-10-18 J.T. Conklin <jtc@redback.com>
7705 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7706 Return E01 instead of P01 when 'P' command fails.
7708 2000-02-05 J.T. Conklin <jtc@redback.com>
7710 * remote.c (putpkt_binary): Handle NAK from target stub.
7712 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7714 * configure.in: Remove the addition of sol-thread.c to the
7715 CONFIG_INITS list. This caused problems with init.c, because
7716 sol-thread.c would be grepped twice for _initialize_* functions.
7718 * Makefile.in: Add FIXME for init.c.
7720 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7722 Clean up compiler warnings:
7723 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7724 stack.c, valprint.c: Change variables to unsigned.
7725 * bcache.c: Rearrange to avoid warnings about variables not being set.
7726 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7727 rather than declaring print_max and repeat_count_threashold
7728 ourselves (incorrectly).
7729 * valprint.h: Do declare repeat_count_threashold.
7730 * ch-exp.c: Use default case for internal error.
7731 * findvar.c: Don't omit argument type.
7732 * symtab.c: Remove unused variable.
7734 2000-02-04 Jim Blandy <jimb@redhat.com>
7736 * c-typeprint.c (remove_qualifiers): New function.
7737 (c_type_print_base): Use it to remove qualifiers from C++
7738 qualified names, not strrchr.
7740 * c-typeprint.c (c_type_print_base): Recognize type conversion
7741 operators by calling is_type_conversion_operator.
7742 (is_type_conversion_operator): New function.
7744 2000-02-04 Nick Clifton <nickc@cygnus.com>
7746 * config/arm/tm-arm.h (LOWEST_PC): Define.
7748 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7750 * infrun.c (resume): Make just one call to target_resume(), instead
7751 of four: set up correct parameters in all the cases ahead of time,
7752 and do call at the end.
7754 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7756 * config/powerpc/tm-ppc-eabi.h: Define
7757 SOFUN_ADDRESS_MAYBE_MISSING.
7759 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7761 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7764 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7766 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7767 * configure.in (CONFIG_INIT): Initialize.
7768 (links): Link srcdir/gdbtk/library to gdbtcl2.
7769 * gdbtcl2: Moved to gdbtk/library.
7770 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7771 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7772 gdbtk.h: Moved to gdbtk/generic.
7774 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7776 * printcmd.c (build_address_symbolic): New function. Returns all
7777 the parts that are necessary to print an address in a symbolic
7779 (print_address_symbolic): Split into a printing part and an
7780 information building part, build_address_symbolic().
7782 * defs.h (build_address_symbolic): Export.
7784 2000-02-03 Jim Blandy <jimb@redhat.com>
7786 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7789 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7791 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7792 arguments on dummy frames.
7794 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7796 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7797 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7799 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7801 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7802 which now returns a timeout indication.
7803 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7804 value can still be ignored.
7806 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7808 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7811 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7813 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7814 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7817 * Makefile.in: Update.
7819 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7820 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7821 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7822 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7823 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7824 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7825 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7826 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7827 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7828 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7829 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7830 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7831 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7832 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7833 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7834 config/pa/tm-hppa.h: Update.
7835 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7837 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7839 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7840 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7841 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7842 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7843 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7844 config/mips/irix5.mh, config/mips/mipsv4.mh,
7845 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7846 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7847 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7849 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7851 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7853 * main.c (captured_main): Only use the legacy tui_file code when
7854 linking in older code such as the TUI.
7856 * gdb-file.h, gdb-file.c: New files.
7857 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7858 null_file_isatty, null_file_rewind, null_file_put,
7859 null_file_flush, null_file_write, null_file_fputs,
7860 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7861 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7862 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7863 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7864 set_gdb_file_data, struct accumulated_gdb_file,
7865 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7866 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7867 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7868 stdio_file_delete, stdio_file_flush, stdio_file_write,
7869 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7870 Moved to gdb-file.h and gdb-file.c.
7871 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7872 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7873 tui_file_rewind, tui_file_put, tui_file_fputs,
7874 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7875 fputs_unfiltered_hook):
7876 Moved to tui/tui-file.c and tui/tui-file.h.
7878 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7879 (tui-file.o, gdb-file.o): Add dependencies.
7880 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7881 * main.c: #include tui/tui-file.h.
7883 2000-01-28 Fred Fish <fnf@cygnus.com>
7885 * findvar.c (value_from_register): Special case handling of D10V
7886 pointer values fetched from registers.
7888 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7890 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7891 support for new style thumb prologues.
7893 2000-01-28 Nick Clifton <nickc@redhat.com>
7895 * arm-tdep.c: Remove extraneous dash at start of strings
7896 introduced in previous delta.
7898 2000-01-27 Nick Clifton <nickc@redhat.com>
7900 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7901 parse_arm_disassembler_option().
7903 2000-01-27 Jim Blandy <jimb@cygnus.com>
7905 * symtab.c (decode_line_1): Don't let commas that are within
7906 quotes or parenthesis terminate the line spec. Don't use pp when
7907 removing the final double quote of a double-quoted string. Don't
7908 forget to skip the opening double quote. I have no clue whether
7909 this change is correct; probably we've just moved this function
7910 from one buggy place to another buggy place, and never came within
7911 an outhouse whiff of correctness.
7912 (find_toplevel_char): New function.
7914 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7916 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7917 passing the pointer to a thumb function as an argument.
7919 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7921 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7922 are reinserted for another run.
7924 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7926 * cli-out.c (cli_filed_string): Test for NULL string.
7928 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7930 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7931 the inferior as well as breakpoints being hit while performing an
7932 inferior function call.
7933 * valops.c (hand_function_call): Ditto.
7935 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7937 From Mark Kettenis <kettenis@gnu.org>
7939 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7940 i386_REGS_SEGS_STATE.
7941 (HAVE_I387_REGS): Define.
7942 (FLOAT_INFO): Remove.
7943 * i386gnu-nat.c: Almost completely rewritten to use new i386
7944 register layout and `float info' implementation.
7945 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7946 Move prototypes from here.
7947 * gnu-nat.h: To here.
7949 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7951 * utils.c (get_field, put_field): Fix buffer underruns and
7952 overruns. Also, handle case where total_len is not evenly
7954 (getfield): Make sure zeroing of unwanted bits occurs even
7955 when bit field to extract does not straddle two or more
7958 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7960 * defs.h: Add gdb_thread_select declaration.
7962 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7964 * linux-thread.c (_initialize_linuxthreads): Make sure that
7965 linuxthreads_block_mask does not block SIGCHLD.
7967 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7969 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7970 text so that new lines work properly.
7972 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7974 * proc-utils.h: New file. Export functions from proc-*.c.
7976 * proc_api.c: Rename to:
7977 * proc-api.c: New file. Add include of proc-utils.h.
7979 * proc_events.c: Rename to:
7980 * proc-events.c: New file.
7982 * proc_flags.c: Rename to:
7983 * proc-flags.c: New file.
7985 * proc_why.c: Rename to:
7986 * proc-why.c: New file. Add include of proc-utils.h.
7988 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7989 ctype.h, proc-utils.h.
7990 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7991 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7993 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7995 (procfs_wait): Adjust format in some printf_filetered calls to
7996 avoid compiler warnings.
7997 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7998 are also ifdef'd 0 .
7999 (procfs_resume): Add parentheses around '&&' operation.
8000 (procfs_set_exec_trap): Remove unused variable.
8001 (info_proc_cmd): Add braces to avoid ambiguous else clause.
8003 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
8004 proc-why.o): Update dependencies.
8006 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
8009 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
8011 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
8012 Fix from Robert Lipe <robertl@sco.com>.
8013 * configure: Regenerated.
8015 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8017 * stack.c (print_frame_info_base): Break up into the frame info
8018 (location) printing part and the rest (source line printing).
8019 (print_frame): New function. Take care of printing the location
8023 * infrun.c (normal_stop): Use enum values rather than integers for the
8024 source_flag to be passed to show_and_print_stack_frame().
8027 * frame.h (print_what): New enum for 'source' argument to
8028 print_frame_info_base(). Use this instead of obscure numbers.
8031 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
8033 * event-top.c (stdin_event_handler): call quit_command rather than
8034 exit -- run cleanups, give target code a chance to say goodbye to
8035 the target. Fixes bug where the inferior processes were left
8036 around on Solaris (and probably elsewhere) by the testsuite.
8038 2000-01-14 Mark Salter <msalter@cygnus.com>
8040 * v850-tdep.c (v850_target_architecture_hook): Setup correct
8041 machine id for disassembly.
8043 2000-01-13 Jim Blandy <jimb@cygnus.com>
8045 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
8046 convert_to_regset, when regno indicates a specific register.
8048 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
8050 * uw-thread.c: Document libthread.so debugging interface. Minor
8051 comment and formatting tweaks.
8052 (DEBUG): #define as 0 instead of 1.
8053 (CALL_BASE): Include function name in error msg.
8054 (libthread_stub): Adjust inferior_pid after thread exit.
8055 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8056 asking procfs_ops to create inferior.
8057 (libthread_init): Don't return nonlocally on error.
8059 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8061 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8064 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8066 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8067 both sides are on the same state.
8069 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8071 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8072 115200 (minor syntax mistake).
8074 2000-01-12 Jim Blandy <jimb@cygnus.com>
8076 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8077 this here, to go along with the definitions of PIDGET and TIDGET.
8079 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8081 * thread.c (do_captured_thread_select): New function. Switch
8082 current thread, safely from within catch_errors().
8083 (gdb_thread_select): New function. Switch threads safely.
8084 (thread_command): Use gdb_thread_select().
8086 (do_captured_list_thread_ids): New function.
8087 (gdb_list_thread_ids): New function.
8089 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8091 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8093 * configure.in: Avoid linking -limagehlp unless it's a native build.
8094 * configure: Regenerate.
8095 * thread.cc (add_thread): Clear private data pointer here or suffer
8096 strange behavior when it is checked for NULL later.
8098 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8100 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8101 * configure.in: Add an additional library to cygwin link.
8102 * configure: Regenerate.
8104 Patch from Egor Duda <deo@logos-m.ru>:
8105 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8108 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8110 * uw-thread.c: New file to support UnixWare user-mode threads:
8111 contributed by Nickolas Duffek <nsd@cygnus.com>.
8112 * target.h (struct target_ops): New vector, to_extra_thread_info,
8113 allows back-ends to give extra details in info thread display.
8114 (target_extra_thread_info): define new macro.
8115 (target_find_new_threads): simplify macro. Cleanup comments.
8116 * target.c (to_extra_thread_info): default and inherit new vector.
8117 (cleanup_target): eliminate PARAMS, break up long lines,
8118 provide default definition for to_extra_thread_info, and
8119 to_find_new_threads. Default to_thread_alive and to_query
8120 to return_zero, not target_ignore (they each return int not void).
8121 (debug_to_find_new_threads): new debug entry.
8122 (setup_target_debug): add debug_to_find_new_threads.
8123 * gdbthread.h: export struct thread_info, find_thread_pid, and
8124 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8125 copyright. Add new private data pointer for use by target back-ends.
8126 * thread.c (struct thread_info): move definition to gdbthread.h.
8127 (find_thread_pid): new exported function for thread lookup.
8128 (iterate_over_threads): new exported function for applying
8129 arbitrary operations to threads. Update copyright to 2000.
8130 (info_threads_command): use new target_extra_thread_info vector
8131 to display extra information about each thread (if implemented).
8132 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8133 Add defines for PIDGET, etc.
8134 * config/i386/tm-i386sol2.h: ditto.
8135 * config/sparc/tm-sun4sol2.h: ditto.
8136 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8137 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8138 if -lpthread and -lpthreads fail.
8140 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8141 (proc_flags): combine flags that UnixWare splits into two locations.
8142 (proc_modify_flag): add support for PR_KLC (kill on last close).
8143 (proc_[un]set_kill_on_last_close): new functions.
8145 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8147 * infrun.c (normal_stop): Print out thread id when we stop.
8149 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8151 * remote.c (remote_open_1): Fix message so it does not imply a
8152 specific syntax for serial ports, as it is OS dependent.
8153 (remote_async_open_1): Ibid.
8154 (init_remote_ops): Ibid.
8156 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8158 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8159 "set remotebaud" command (if set) when no speed is specified on
8160 the "target rdi" command.
8162 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8164 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8166 (baud_options[]): Ibid.
8168 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8170 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8171 used by each operating system.
8173 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8175 * breakpoint.c (until_break_command): Add an argument for the
8176 continuation, the beginning of the cleanups set up by this
8178 (until_break_command_continuation): Do cleanups until the one
8179 passed in as argument instead of doing all of them.
8181 * infcmd.c (finish_command_continuation): Expect a new argument,
8182 which indicates up to where to do cleanups. Update calls to
8183 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8184 (finish_command): Add another argument for the continuation: the
8185 starting cleanup for this command.
8187 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8189 From Grant Edwards <grante@visi.com> (original patch from Thomas
8191 * rdi-share/ardi.c: Allow interruption of interruptible
8192 targets with a <CNTL-C>.
8194 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8196 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8197 to control port to accommodate some versions of Angel.
8199 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8201 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8202 Add interpretation for C Support Library packets.
8204 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8206 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8207 is now being modified.
8208 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8210 For older changes see ChangeLog-99
8216 version-control: never