1 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
4 (gnu_store_registers): Replace assert with gdb_assert.
6 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
10 now part of gdbarch_tdep structure.
11 (sh_gdbarch_init): Initialize SR_REGNUM.
13 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
15 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
16 do_dr_register_info() only for DR registers.
17 (sh_sh4_register_name): Add comments with numbers.
18 (_initialize_sh_tdep): Move assignment to disassemble printing
20 (sh_gdbarch_init):...to here. Move some more general settings to
21 before the architecture is recognized.
23 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
25 * remote.c (remote_fetch_registers): Replace #ifdef
26 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
28 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
29 * gdbarch.h, gdbarch.c: Re-generate.
31 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
33 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
35 2000-12-14 Matthew Green <mrg@eterna.com.au>
37 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
39 2000-12-14 Kevin Buettner <kevinb@redhat.com>
41 * defs.h, utils.c (xfree): New function.
42 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
43 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
44 buildsym.c, c-typeprint.c, coffread.c, completer.c,
45 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
46 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
47 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
48 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
49 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
50 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
51 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
52 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
53 language.c, lin-lwp.c, lin-thread.c, linespec.c,
54 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
55 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
56 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
57 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
58 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
59 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
60 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
61 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
62 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
63 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
64 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
65 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
66 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
67 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
68 Replace occurrences of free() with xfree().
70 2000-12-14 J.T. Conklin <jtc@redback.com>
72 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
73 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
75 2000-12-13 Michael Chastain <chastain@redhat.com>
77 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
79 2000-12-11 Fernando Nasser <fnasser@redhat.com>
81 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
82 that must be added to the gdblib itself.
83 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
84 (INIT_FILES): Include CONFIG_OBS.
85 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
87 * configure.in (CONFIG_LOBS): New variable. Object files that must
88 be added to gdblib for the specific configuration.
89 * configure: Regenerate.
91 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
93 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
95 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
97 * blockframe.c (get_prev_frame): Add missing paren omitted in
100 2000-12-11 Fernando Nasser <fnasser@redhat.com>
102 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
103 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
104 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
105 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
106 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
107 * configure: Regenerate.
109 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
111 * blockframe.c (get_prev_frame): Zero all fields of prev by
112 default using memset (instead of one at a time).
114 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
116 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
117 change decl from "CORE_ADDR static" to "static CORE_ADDR".
119 2000-12-11 Fernando Nasser <fnasser@redhat.com>
121 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
122 * configure: Regenerate.
124 2000-12-11 Fernando Nasser <fnasser@redhat.com>
126 * configure.in: Fix a couple of typos in the handling of the
127 enable_gdbcli option. Make it check enableval for the result
129 * configure: Regenerate.
131 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
133 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
134 definition. Will be used to translate between the compiler's
135 register numbering and GDB's (for register variables etc).
136 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
137 * alpha-tdep.c: Fix typo in comment.
138 * dbxread.c: Fix typo in comment.
139 * fr30-tdep.c: Fix typo: newline missing after comment.
140 * mcore-tdep.c: Fix typo in comment.
142 2000-12-07 J.T. Conklin <jtc@redback.com>
144 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
145 Removed unused variables and declarations.
146 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
148 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
150 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
152 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
155 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
156 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
157 (create_inferior): Update comment.
159 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
160 store_inferior_registers): Provide implementations for the m68k
162 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
163 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
164 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
167 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
169 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
170 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
171 * sh-tdep.c (sh_sh3e_register_virtual_type,
172 sh_sh4_register_virtual_type, sh_do_registers_info,
173 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
174 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
175 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
176 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
178 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
179 disassembly print function.
180 (_initialize_sh_tdep): Initialize tm_print_insn using the function
183 2000-12-07 Mark Kettenis <kettenis@gnu.org>
185 From Richard Henderson <rth@twiddle.net>:
186 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
187 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
189 2000-12-06 Fernando Nasser <fnasser@redhat.com>
191 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
192 that is not currently used.
194 2000-12-06 Fernando Nasser <fnasser@redhat.com>
196 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
198 2000-12-06 Fernando Nasser <fnasser@redhat.com>
200 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
201 which was not being used for quite some time.
203 2000-12-05 Mark Kettenis <kettenis@gnu.org>
205 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
206 * symfile.h (MAX_SECTIONS): Increase to 64.
208 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
210 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
211 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
213 * sh-tdep.c (sh_gdbarch_init): Don't initialize
214 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
216 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
218 * utils.c (internal_verror): Fix typo in error msg.
220 2000-12-03 Mark Kettenis <kettenis@gnu.org>
222 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
224 2000-12-04 Kevin Buettner <kevinb@redhat.com>
226 * elfread.c (record_minimal_symbol_and_info): Don't guess
227 at the section index; instead just always use the bfd index.
228 (elf_symtab_read): Handle weak symbols appearing in data
231 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
233 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
234 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
236 * gdbarch.h, gdbarch.c: Regenerate.
237 * arch-utils.c (no_op_reg_to_regnum): New function.
238 * arch-utils.h (no_op_reg_to_regnum): Declare.
240 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
241 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
242 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
244 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
245 Delete. Moved to mips-tdep.c.
246 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
248 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
249 ``mips_stab_reg_to_regnum'' to multi-arch vector.
251 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
253 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
254 (gdbarch_tdep): Likewise.
256 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
258 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
259 (m68hc11_register_names): Add null for register 13.
261 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
263 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
265 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
267 (m68hc11_analyze_instruction): New function.
268 (m6811_prologue, m6812_prologue): New prologue description tables.
269 (m68hc11_guess_from_prologue): Use the above.
270 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
273 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
275 * ser-pipe.c (pipe_open): Only use vfork when available.
276 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
277 (clone_and_follow_inferior): Ditto.
279 * configure.in (AC_CHECK_FUNCS): Check for vfork.
280 * configure, config.in: Regenerate.
282 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
284 * ser-unix.c (wait_for): Initialize the FD_SET before every select
286 (ser_unix_wait_for): Ditto.
288 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
290 * Makefile.in (varobj.o): Delete special .c.o rule supressing
293 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
295 * m32r-rom.c (m32r_load_section): Update to match
296 bfd_map_over_sections's ``func'' arg.
298 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
300 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
301 ``fmt''. Make ``offset'' a CORE_ADDR.
302 (print_unpack): Delete.
303 (extended_offset): Construct and return a CORE_ADDR.
304 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
305 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
306 incorrectly guessing if the instruction had an extension.
307 (map16): Delete array.
308 (mips16_op): Delete macro.
309 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
310 When an extended instruction do a recursive call.
311 (mips16_next_pc): Call extended_mips16_next_pc.
312 (mips_next_pc): Cleanup.
314 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
316 * ser-e7kpc.c (e7000pc_setstopbits): New function.
317 (e7000pc_ops): Add e7000pc_setstopbits.
319 * remote-e7000.c (e7000_detach, e7000_resume,
320 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
321 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
322 Update function signature to match target vector.
324 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
325 h8500-tdep.c (small_command, big_command, medium_command,
326 compact_command): Update function signature to match add_cmd.
328 2000-12-01 Fernando Nasser <fnasser@redhat.com>
330 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
331 (yylex): Use strncasecmp, not strnicmp.
333 2000-12-01 Fernando Nasser <fnasser@redhat.com>
335 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
337 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
338 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
339 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
340 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
341 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
342 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
343 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
344 Moved here from command.c.
345 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
347 * cli/cli-decode.h: Definitions/declarations for the above.
348 * cli/cli-cmds.c: New file. GDB CLI commands.
349 (error_no_arg, info_command, show_command, help_command, show_version,
350 quit_command, pwd_command, cd_command, echo_command, shell_escape,
351 make_command, show_user, set_debug, show_debug, init_cmd_lists):
352 Moved here from top.c.
353 (apropos_command): Moved here from command.c.
354 (complete_command, source_command): Moved here (part) from top.c.
355 (is_complete_command): New function. Checks if a command is the
357 (init_cli_cmds): New function. Add commands to the CLI (from code
359 * cli/cli-cmds.h: Definitions/declarations for the above.
360 * cli/cli-script.c: New file. GDB CLI command scripting.
361 (build_command_line, get_command_line, print_command_lines,
362 print_command_line, execute_user_command, execute_control_command,
363 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
364 insert_args, realloc_body_list, read_next_line,
365 recurse_read_control_structure, read_command_lines, free_command_lines,
366 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
367 validate_comname, user_defined_command, define_command,
368 document_command, source_cleanup_lines, do_fclose_cleanup,
369 show_user_1): Moved here from top.c.
370 (script_from_file): New function. Implements execution of a script
371 contained in a file (part of code for the source_command() that used
373 * cli/cli-script.h: Definitions/declarations for the above.
374 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
375 (parse_auto_binary_operation, parse_binary_operation,
376 do_setshow_command, cmd_show_list): Moved here from command.c.
377 * cli/cli-setshow.h: Definitions/declarations for the above.
378 * top.c: Remove all CLI code, except the command loop.
379 (gdb_init): Call init_cli_cmds().
380 * command.c: Remove obsolete file.
381 * command.h: Mark as DEPRECATED.
383 * call-cmds.h: Ditto.
384 * Makefile.in (SFILES): Remove command.c.
385 (COMMON_OBS): Remove command.o.
386 (command.o): Remove obsolete target.
387 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
388 Refer to CLI header files.
389 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
390 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
391 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
392 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
394 * configure.in (enable_gdbcli): New option. Include the CLI in the
395 executable (cannot be disabled yet).
396 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
397 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
398 the corresponding SUBDIR_CLI_* macros if CLI requested.
399 * configure: Regenerate.
401 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
403 * p-exp.y (yylex): avoid problem with symbol name
404 starting as a operator name.
406 2000-11-30 Fernando Nasser <fnasser@redhat.com>
408 * linespec.h: New file. Declarations for linespec.c.
409 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
410 symtab.c, tracepoint.c: Include the above.
411 * completer.c: New file. Line completion stuff for GDB.
412 (get_gdb_completer_word_break_characters,
413 get_gdb_completer_quote_characters): New functions. Accessors for
414 useful completer internal data.
415 (filename_completer, line_completion_function, skip_quoted): Moved
417 * completer.h: New file. Declarations for the above.
418 * linespec.c (decode_line_1): Use
419 get_gdb_completer_word_break_characters and
420 get_gdb_completer_quote_characters.
421 * top.c: Include completer.h.
422 (filename_completer, line_completion_function, skip_quoted):
423 Moved to completer.c.
424 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
426 * Makefile.in (SFILES): Add completer.c.
427 (COMMON_OBS): Add completer.o.
428 (completer.o): New target.
429 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
430 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
431 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
432 to dependencies list.
434 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
436 * gdbarch.c: Regenerate.
438 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
440 * varobj.c (varobj_create): Initialize ``old_fi''.
441 (varobj_update): Initialize ``templist''.
443 * kod-cisco.c (cisco_kod_request): Simplify allocation of
444 ``sync_ids'' eliminating uninitialized variable.
446 2000-11-28 Mark Salter <msalter@redhat.com>
448 * MAINTAINERS: Add Mark Salter to Write After Approval list.
450 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
452 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
454 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
456 * remote.c (remote_write_bytes): Add default case to switch
457 initializing ``todo''. Ditto for ``nr_bytes''.
458 * top.c (catch_errors): Always initialize ``val''.
459 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
460 returning an unknown size.
461 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
462 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
464 (break_at_finish_command_1): Ditto.
466 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
468 * TODO: Add GFDL updates to 5.1 release criteria.
470 2000-11-26 Nick Clifton <nickc@redhat.com>
472 * configure.tgt (xscale-*): Add.
473 * configure.host (xscale-*): Add.
475 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
477 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
478 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
480 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
482 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
483 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
484 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
485 (m68hc11_frame_chain): Likewise.
486 (m68hc11_frame_init_saved_regs): Likewise.
487 (m68hc11_init_extra_frame_info): Likewise.
488 (m68hc11_push_arguments): Likewise.
489 (m68hc11_push_arguments): Likewise.
490 (m68hc11_store_struct_return): Likewise.
491 (m68hc11_push_return_address): Likewise.
492 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
494 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
496 * configure.in: Add support for configure option
497 --enable-gdb-build-warnings. Mention need to update doco.
498 * configure: Regenerate.
500 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
502 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
503 * target.c (target_signal_from_host, do_target_signal_to_host):
504 Handle TARGET_SIGNAL_REALTIME_64.
506 2000-11-21 Kevin Buettner <kevinb@redhat.com>
508 * solib.c (solib_open): Handle the case where
509 solib_absolute_prefix is NULL.
511 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
513 * solist.h: Declare new function solib_open.
514 * solib.c (solib_open): New function. Abstracts some of the
515 code from solib_map_sections, for finding the binary solib file.
516 (solib_map_sections): Call solib_open.
517 * solib-svr4.c (enable_break): Call solib_open.
519 2000-11-20 J.T. Conklin <jtc@redback.com>
521 * gdbserver/low-nbsd.c (fetch_inferior_registers,
522 store_inferior_registers): Support older NetBSD/powerpc systems
523 from before fp reg support was added. Adapt to register number
524 changes caused when powerpc target was multi-arched.
526 2000-11-20 H.J. Lu <hjl@gnu.org>
528 * ia64-tdep.c (gdbarch_tdep): Change reference from
529 ELFOSABI_MONTEREY to ELFOSABI_AIX.
531 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
533 * c-valprint.c (print_function_pointer_address): New function
534 to automatically dereference a function pointer for printing
536 (c_val_print): Use print_function_pointer_address when printing
537 function pointer addresses.
539 2000-11-20 J.T. Conklin <jtc@redback.com>
541 * gdbserver/low-nbsd.c: Fix typos.
543 2000-11-20 Jeffrey A Law (law@cygnus.com)
545 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
547 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
549 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
550 Blandy, Kevin Buettner and Peter Schauer share shared libs.
553 * MAINTAINERS: Share responsibility for
554 Solaris/x86 between co-maintainers.
556 * MAINTAINERS: Add linespec as a separate component.
558 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
560 * command.h (error_no_arg): Add noreturn attribute to declaration.
562 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
564 * utils.c (xvasprintf, xasprintf): New functions.
565 * defs.h (xvasprintf, xasprintf): Add declarations.
567 * remote.c (add_packet_config_cmd): Use function xasprintf instead
569 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
570 function xvasprintf instead of vasprintf.
572 * TODO (xasprintf): Update.
574 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
576 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
578 2000-11-19 Jim Blandy <jimb@redhat.com>
580 * symtab.c (no_symtab_msg): Remove definition.
581 (sources_info): Replace use of no_symtab_msg with the string
583 * linespec.c (no_symtab_msg): Remove declaration.
584 (decode_line_1): Replace uses of no_symtab_msg with the string
587 2000-11-17 Kevin Buettner <kevinb@redhat.com>
589 * rs6000-tdep.c (refine_prologue_limit): New function.
590 (skip_prologue): When zero, attempt to obtain value for
591 lim_pc by calling refine_prologue_limit(). Also, fix
592 fencepost error regarding the limit in the loop.
595 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
596 the prologue by continuing the prologue search, if we have no valid
597 frame yet or if the return address is not yet saved in the frame.
599 2000-11-17 Kevin Buettner <kevinb@redhat.com>
601 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
603 2000-11-16 Christopher Faylor <cgf@redhat.com>
605 * thread.c (thread_apply_all_command): Save the command before
606 executing it because it may be modified. Restore the saved command so
607 that the same command is executed on next thread.
608 (thread_apply_command): Same correction.
610 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
612 * regcache.c (read_register_bytes): Failing to set register_valid
613 is not necessarily an error, if the register is a pseudo-register.
614 Some pseudo-registers are never marked as valid, so that they will
615 be read anew every time. Determining if a pseudo-register is valid
616 (or should be marked invalid) may be difficult, whereas just
617 recomputing it may be cheap.
619 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
621 * tracepoint.c (trace_find_tracepoint_command): Replace call to
622 parse_and_eval_address with a call to parse_and_eval_long as
623 we are evaluating an integer, not an address.
624 * top.c (show_commands): Ditto.
626 2000-11-15 Kevin Buettner <kevinb@redhat.com>
628 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
630 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
632 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
633 not TARGET_PTR_BIT, since we are dealing with addresses, not
636 2000-11-14 Daniel Berlin <dberlin@redhat.com>
638 From Kenneth Block <kenneth.block@compaq.com>
640 * demangle.c : Use libibery list of demanglers instead of out of
643 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
645 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
646 * remote.c (_initialize_remote): Call
647 show_memory_write_packet_size when ``show remotewritesize''
650 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
652 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
653 the gettext's posrcprefix correctly with drive letters.
655 2000-11-10 Jim Blandy <jimb@redhat.com>
657 * stabsread.c (read_range_type): Properly construct complex
660 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
662 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
663 build_command_line_spec, find_toplevel_char, decode_line_2):
665 * linespec.c: New file. Routines that handle linespecs, formerly
667 * symtab.h: Export find_line_symtab and find_function_start_sal.
668 * Makefile.in (SFILES): Add linespec.c.
669 (COMMON_OBS): Add linespec.o.
670 (linespec.o): New target.
672 2000-11-10 Christopher Faylor <cgf@cygnus.com>
674 * inferior.h (step_over_calls_kind): New enum to clarify values in
676 * infcmd.c (step_over_calls): Change definition.
677 (step_1): Use new enum values in relation to step_over_calls.
679 (until_next_command): Ditto.
680 * infrun.c (clear_proceed_status): Ditto.
681 (handle_inferior_event): Ditto.
683 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
685 * inferior.h (step_stop_if_no_debug): New variable.
686 * infrun.c (step_stop_if_no_debug): Declare.
687 (handle_inferior_event): Stop the step command if we entered a function
689 (_initialize_infrun): New command 'set step-mode' to control the step
691 * infcmd.c (step_once): Switch to stepi mode if there is no line info
692 (and switching is enabled).
694 2000-11-10 J.T. Conklin <jtc@redback.com>
696 * target.c (do_xfer_memory): Only perform a single memory transfer
697 instead of iterating to tranfer the entire region. Higher layers
698 are expected to call this function multiple times for partial
700 (target_xfer_memory_partial): Remove unused local variables.
702 2000-11-10 Nick Duffek <nsd@redhat.com>
704 * target.c (target_xfer_memory_partial): Return bytes transferred
707 2000-11-09 Kevin Buettner <kevinb@redhat.com>
709 * values.c (value_being_returned, using_struct_return): Protoize.
710 * varobj.c (child_exists, cplus_class_num_children): Protoize.
712 2000-11-09 Kevin Buettner <kevinb@redhat.com>
714 Changes based on a patch from Ulrich Drepper:
715 * solib-svr4.c (svr4_relocate_main_executable): New function.
716 (svr4_solib_create_inferior_hook): Call
717 svr4_relocate_main_executable.
719 2000-11-09 J.T. Conklin <jtc@redback.com>
721 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
722 * config/i386/nbsdelf.mh: Likewise.
723 * config/m68k/nbsd.mh: Likewise.
724 * config/ns32k/nbsd.mh: Likewise.
725 * config/powerpc/nbsd.mh: Likewise.
726 * config/sparc/nbsd.mh: Likewise.
727 * config/sparc/nbsdelf.mh: Likewise.
728 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
729 * config/i386/nbsdelf.mt: Likewise.
730 * config/m68k/nbsd.mt: Likewise.
731 * config/ns32k/nbsd.mt: Likewise.
732 * config/powerpc/nbsd.mt: Likewise.
733 * config/sparc/nbsd.mt: Likewise.
735 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
737 Add auto-solib-add support for AIX, remove obsolete and unused
738 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
739 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
740 if symbols are not yet loaded.
741 (vmap_add_symbols): New function to add symbols for a vmap entry.
742 (add_vmap): Turn errors into warnings, return NULL vmap upon
743 failure. Add symbols via vmap_add_symbols only if requested.
744 (xcoff_relocate_core): Allow debugging of core files without an
745 executable file. Handle NULL returns from add_vmap gracefully.
746 * xcoffsolib.c (solib_add): Remove, no longer needed.
747 (solib_info): Do not check for new shared libraries if there is no
749 (sharedlibrary_command): Made static.
750 Do not check for new shared libraries if there is no inferior process.
751 Add symbols for requested shared libraries via vmap_add_symbols.
752 (_initialize_solib): Add `set auto-solib-add' command.
753 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
755 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
756 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
758 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
759 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
760 Remove #undef PC_LOAD_SEGMENT.
761 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
762 (TDEPFILES): Move xcoffsolib.o from here ...
763 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
764 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
766 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
767 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
768 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
769 xcoff_relocate_symtab_hook, no longer needed.
770 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
771 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
772 directly, as xcoffsolib.c is now compiled in native AIX configurations
774 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
777 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
779 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
780 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
781 (vax_print_insn): Change ``d'' to a const char pointer.
783 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
785 * gdbarch.sh: Spelling correction: registrary -> registry.
788 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
790 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
791 don't define JB_PC or JB_ELEMENT_SIZE.
793 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
795 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
796 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
797 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
800 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
801 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
802 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
803 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
806 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
808 * gdbserver/configure.in (files): Don't link nm-empty.h when a
810 * gdbserver/configure: Regenerate.
812 2000-11-07 Kevin Buettner <kevinb@redhat.com>
814 * valops.c (typecmp): Protoize.
815 * valprint.c (strcat_longest): Protoize.
817 2000-11-07 Kevin Buettner <kevinb@redhat.com>
819 * ia64-tdep.c (native_find_global_pointer): New global variable.
820 (struct gdbarch_tdep): Add member find_global_pointer.
821 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
822 tell the gdbarch machinery that we have floating point registers.
823 (FIND_GLOBAL_POINTER): New macro.
824 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
825 (find_func_descr, ia64_push_return_address): Call
826 FIND_GLOBAL_POINTER instead of find_global_pointer.
827 (process_note_abi_tag_sections): Enable code previously disabled
830 2000-11-07 Daniel Berlin <dberlin@redhat.com>
832 * dwarf2read.c: Revert June 5th change for caching of types,
833 as per Jim Blandy's request.
835 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
837 * wrapper.c (gdb_value_assign): New function. Longjump-free
838 version of value_assign.
839 (wrap_value_assign): New function. Wrapper for value_assign.
840 * wrapper.h: Add declaration for the above.
841 * varobj.c (varobj_set_value): Use gdb_value_assign, not
842 value_assign which can longjump. Do not change varobj value if
845 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
847 From Steven Johnson <sbjohnson@ozemail.com.au>:
849 This set of changes add "hookpost-" as an expansion on the original
850 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
851 a command as well as before.
853 * command.h (struct cmd_list_element): Changed elements hook and hookee
854 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
855 for the post hook command operation. Added hook_in so that an executing
856 hook can be flagged to prevent recursion.
857 * command.c (add_cmd): Changed initilization of cmd_list_element to
858 reflect above changes.
859 (delete_cmd): Remove both pre and post hooks.
860 (help_cmd): Notify that the command has pre and/or post hooks.
861 * infrun.c (normal_stop): Change references to hook_pre from hook.
862 * top.c (execute_command): Run both pre and post hooks.
863 (define_command): Allow definition of both pre and post hooks.
864 The definition of pre-hooks is done as before, with the "hook-"
865 prefix for backward compatibility.
867 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
869 * stack.c (return_command): Pop dummy frame if we just returned from
870 a stop in a call dummy.
872 2000-11-05 Kevin Buettner <kevinb@redhat.com>
874 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
875 blank line after function declarator.
876 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
878 2000-11-03 Kevin Buettner <kevinb@redhat.com>
880 * utils.c (add_continuation, add_intermediate_continuation,
881 printchar): Protoize.
883 2000-11-03 Kevin Buettner <kevinb@redhat.com>
885 * dwarf2read.c (new_symbol): Relocate address of symbol by the
886 base address of the section it is in rather than always using
887 the base address of the .text section.
889 2000-11-01 J.T. Conklin <jtc@redback.com>
891 * TODO: Note abstraction layer violation where "ocd reset" command
892 must invalidate the dcache, and how this might be fixed.
894 * monitor.c (#include "dcache.h"): Removed.
895 (remote_dcache): Removed.
896 (monitor_open): Removed code that created local dcache.
897 (flush_monitor_dcache): Removed (unused function).
898 (monitor_resume): Removed call to dcache_invd().
899 (monitor_load): Likewise.
900 (monitor_xfer_memory): Changed to call monitor_write_memory(),
901 monitor_write_memory_block(), and monitor_read_memory() instead
902 of dcache_xfer_memory().
903 * monitor.h (flush_monitor_dcache): Removed (unused function).
904 * ocd.c (#include "dcache.h"): Removed.
905 (ocd_dcache): Removed.
906 (ocd_open): Removed code that created local dcache.
907 (ocd_resume): Removed call to dcache_invd().
908 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
909 ocd_read_bytes() instead of dcache_xfer_memory().
910 (bdm_reset_command): Invalidate target dcache.
911 * remote-bug.c (bug_load): Remove call to dcache_invd().
912 (bug_resume): Likewise.
913 (bug_settings): Remove dcache, readfunc, and writefunc fields
915 (bug_xfer_memory): Changed to call bug_read_memory() and
916 bug_write_memory() instead of dcache_xfer_memory().
917 * remote-nindy.c (#include "dcache.h"): Removed.
918 (nindy_dcache): Removed.
919 (nindy_open): Removed code that created local dcache.
920 (nindy_resume): Removed call to dcache_invd().
921 (nindy_load): Likewise.
922 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
923 ninMemGet() instead of dcache_xfer_memory().
924 * remote-sds.c (#include "dcache.h"): Removed.
925 (sds_dcache): Removed.
926 (sds_open): Removed code that created local dcache.
927 (sds_resume): Removed call to dcache_invd().
928 (sds_xfer_memory): Changed to call sds_write_bytes() and
929 sds_read_bytes() instead of dcache_xfer_memory().
930 * remote-utils.c (gr_open): Removed code that created local dcache.
931 * remote-utils.h (#include "dcache.h"): Removed.
932 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
933 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
934 * remote.c (#include "dcache.h"): Removed.
935 (remote_dcache): Removed.
936 (remote_open_1): Removed code that created local dcache.
937 (remote_async_open_1): Likewise.
938 (remote_resume): Removed call to dcache_invd().
939 (remote_async_resume): Likewise.
940 (remote_xfer_memory): Changed to call remote_write_bytes() and
941 remote_read_bytes() instead of dcache_xfer_memory().
942 * wince.c (#include "dcache.h"): Removed.
943 (remote_dcache): Removed.
944 (child_create_inferior): Removed code that created local dcache.
945 (child_xfer_memory): Changed to call remote_write_bytes() and
946 remote_read_bytes() instead of dcache_xfer_memory().
947 (child_resume): Removed call to dcache_invd().
949 * target.c (target_dcache): Added.
950 (target_load): Invalidate target_dcache.
951 (do_xfer_memory): New function.
952 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
953 (target_xfer_memory_partial): Likewise.
954 (initialize_targets): Create target_dcache.
955 * target.h (#include "dcache.h"): Added.
956 (target_open): Invalidate target_dcache.
957 (target_resume): Likewise.
958 (do_xfer_memory): New declaration.
960 * dcache.c (dcache_init): Removed reading and writing arguments.
961 (dcache_struct): Removed read_memory and write_memory fields.
962 (dcache_write_line): Call do_xfer_memory.
963 (dcache_read_line): Likewise.
964 (dcache_xfer_memory): Likewise.
965 (dcache_invalidate): Renamed from dcache_invd.
966 (dcache_init): Updated.
967 (dcache_xfer_memory): Updated.
968 * dcache.h (memxferfunc): Removed definition.
969 (dcache_init): Removed reading and writing arguments.
971 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
973 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
974 its section offset, use SECT_OFF_TEXT only as a fallback.
976 2000-11-01 Kevin Buettner <kevinb@redhat.com>
978 * symm-nat.c (print_1167_regs): Remove extraneous blank line
979 after function declarator.
980 * symtab.c (search_symbols): Likewise.
981 * ultra3-nat.c (fetch_core_registers): Protoize.
983 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
985 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
986 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
987 the sh target function instead of the default link map offsets.
988 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
989 Use sh/tm-linux.h instead of sh/tm-sh.h.
990 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
991 New function. Construct target-specific link map offsets.
992 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
993 New function. Construct target-specific link map offsets.
994 * config/i386/tm-linux.h: Use above function instead of default.
996 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
998 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
999 and inclusion of solib.h. Move up into ../tm-linux.h.
1000 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1002 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1004 * top.c (simplified_command_loop, add_info, add_com,
1005 help_command): Protoize.
1006 * ui-out.c (gdb_query): Protoize.
1008 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1010 Changes based on analysis from Peter Schauer:
1011 * solist.h (struct so_list): Remove field lmend.
1012 (struct target_so_ops): Remove field lm_addr. Add field
1013 relocate_section_addresses. Add comments for all fields
1015 (TARGET_SO_LM_ADDR): Remove.
1016 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1017 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1018 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1019 initialization for relocate_section_addresses.
1020 * solib.c (solib_map_sections): Invoke
1021 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1022 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1023 Also, eliminate assignment to the lmend field since this
1024 field no longer exists.
1025 (symbol_add_stub): Remove machinery for determining the lowest
1027 (info_sharedlibrary_command): Print the text section starting
1028 and ending addresses.
1029 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1030 determine if an address is in a shared object. Instead, scan
1031 the section table and test against the starting and ending
1032 addresses for each section.
1034 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1036 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1037 * config/powerpc/linux.mh: ditto.
1038 * config/ia64/linux.mh: ditto.
1039 * config/i386/linux.mh: ditto.
1040 * config/alpha/alpha-linux.mh: ditto.
1041 * config/arm/linux.mh: ditto.
1042 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1043 * config/powerpc/linux.mt: ditto.
1044 * config/ia64/linux.mt: ditto.
1045 * config/i386/linux.mt: ditto.
1046 * config/alpha/alpha-linux.mt: ditto.
1047 * config/arm/linux.mt: ditto.
1049 2000-10-30 J.T. Conklin <jtc@redback.com>
1051 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1052 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1053 somread.c, tracepoint.c: Fix spelling errors in comments.
1054 * gdbarch.c: Regenerate.
1056 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1058 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1059 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1060 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1061 * remote-e7000.c (e7000_start_remote): Likewise.
1062 * remote-rdp.c (handle_swi): Likewise.
1063 * remote-vx.c (vx_load_command): Likewise.
1064 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1065 * sol-thread.c (td_err_string): Likewise.
1066 * symtab.c (decode_line_2): Likewise.
1068 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1070 * eval.c (parse_and_eval_long): New function.
1071 * value.h: Declare it.
1073 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1074 Call parse_and_eval_long, not parse_and_eval_address.
1075 * command.c (do_setshow_command): Ditto.
1076 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1077 * infrun.c (signals_info): Ditto.
1078 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1079 up_silently_base, down_silently_base): Ditto.
1080 * tracepoints.c (tracepoints_info, trace_find_command,
1081 trace_find_tracepoint_command): Ditto.
1082 * valprint.c (set_radix): Ditto.
1083 * values.c (show_values): Ditto.
1085 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1087 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1088 * thread.c (iterate_over_threads): Protoize.
1090 2000-10-27 J.T. Conklin <jtc@redback.com>
1092 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1093 set_gdbarch_from_file): Fix spelling error in string.
1094 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1095 * gdbarch.sh: Fix spelling errors in comments.
1096 * gdbarch.c, gdbarch.h: Regenerate.
1098 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1099 store_inferior_registers): Support older NetBSD/powerpc systems
1100 from before fp reg support was added. Adapt to register number
1101 changes caused when powerpc target was multi-arched.
1103 2000-10-26 David B. Anderson <davea@sgi.com>
1105 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1106 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1107 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1108 spelling errors in comments.
1109 * gdbarch.c gdbarch.sh: Removed word from comment.
1111 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1113 * sun3-nat.c (fetch_core_registers): Protoize.
1114 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1116 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1118 * stabsread.c (define_symbol): Update comment.
1120 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1122 * stabsread.c (define_symbol): Set the type_name of the type
1123 of the new symbol to the symbol name for type symbol, if the
1126 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1128 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1130 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1131 * gdbarch.c, gdbarch.h: Regenerate.
1132 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1135 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1137 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1139 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1140 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1141 if not ELFOSABI_LINUX.
1143 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1145 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1146 change in which solib-svr4.o was inadvertently added to this
1149 2000-10-25 Fred Fish <fnf@cygnus.com>
1151 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1152 the current arch or use zero.
1154 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1156 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1158 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1160 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1161 by calling detach_hook, if defined.
1163 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1165 * coffread.c (coff_end_symtab): When calling end_symtab(),
1166 use SECT_OFF_TEXT() instead of 0 to represent the .text
1168 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1169 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1172 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1174 * solib-svr4.c: New file created out of much of solib.c...
1175 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1177 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1178 elf/external.h, link.h): Move these includes to solib-svr4.c.
1179 (bkpt_names, debug_base_symbols, main_name_list,
1180 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1181 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1182 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1183 allocate_rt_common_objfile, solib_add_common_symbols,
1184 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1185 first_link_map_member, open_symbol_file_object, match_main,
1186 current_sos, interp_text_sect_low, interp_text_sect_high,
1187 interp_plt_sect_low, interp_plt_sect_high,
1188 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1189 special_symbol_handling): Moved to solib-svr4.c.
1190 (debug32_copy, shadow_contents, fdmatch)
1192 (struct so_list): Moved to solist.h
1193 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1194 SO_NAME_MAX_PATH_SIZE.
1196 * solist.h: New file created from struct so_list in solib.c.
1197 (struct lm_info): Add forward declaration.
1198 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1199 single field, lm_info, which will be a pointer to target specific
1201 (struct target_so_ops): New struct.
1202 (free_so): Add extern declaration.
1203 (current_target_so_ops): Declare new global variable.
1204 (solib_map_sections):
1205 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1206 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1207 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1208 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1209 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1210 update_solib_list, solib_add, info_shared_library_command,
1211 solib_address, clear_solib, solib_create_inferior_hook): Use
1212 new TARGET_SO_* macros to call function on target specific
1214 (current_target_so_ops): Define new global variable.
1215 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1216 * solib-svr4.h: New file; defines struct link_map_offsets and
1217 SVR4_FETCH_LINK_MAP_OFFSETS.
1218 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1219 svr4_free_so): New functions.
1220 (special_symbol_handling, solib_create_inferior_function_hook,
1221 current_sos): Rename by adding a svr4_ prefix.
1222 (default_svr4_fetch_link_map_offsets): New function.
1223 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1224 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1225 Remove dependence on existence of link.h by calling
1226 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1227 data. As a result, SVR4 and non-SVR4 versions of many of these
1228 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1229 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1230 is relatively contained.
1231 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1232 solib_extract_address() is called instead of extract_address().
1233 (solib_extract_address): Removed.
1235 * Makefile.in (solib.o): Add solist.h as a dependency.
1236 (solib-svr4.o): Add dependencies.
1237 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1238 config/arm/linux.mh, config/i386/fbsd.mh,
1239 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1240 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1241 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1242 config/i386/linux.mh, config/i386/nbsd.mh,
1243 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1244 config/i386/ptx4.mh, config/i386/sun386.mt,
1245 config/ia64/linux.mh, config/m68k/linux.mh,
1246 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1247 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1248 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1249 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1250 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1251 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1252 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1253 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1254 (NATDEPFILES): Add solib-svr4.o to list.
1256 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1259 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1261 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1262 read_sun_builtin_type, read_sun_floating_type,
1263 read_range_type): Protoize.
1265 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1267 * solib.c (open_symbol_file_object): Update function signature to
1268 match catch_errors function argument.
1270 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1272 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1273 * infttrace.c (get_dictionary_entry_of_page): Function
1274 require_memory_page_dictionary takes no args.
1276 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1278 * gdba.el: Delete file.
1281 2000-10-23 David B Anderson <davea@sgi.com>
1283 * TODO: Correct spelling errors
1284 * command.c (_initialize_command) corelow.c (core_open)
1285 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1286 remote.c serial.h top.c utils.c config/nm-lynx.h:
1287 Correct spelling errors in comments
1289 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1291 * sparc-nat.c (fetch_core_registers): Protoize.
1292 * sparcl-tdep.c (download): Protoize.
1294 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1296 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1298 2000-10-19 Josef Ezra <jezra@emc.com>
1300 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1301 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1302 type. this simple fix should forward the type pointer to the real
1305 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1307 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1308 open_symbol_file_object): Protoize.
1310 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1312 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1313 * remote.c (remote_xfer_memory, remote_search): Protoize.
1314 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1316 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1318 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1319 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1320 in a call dummy works.
1321 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1322 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1324 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1326 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1327 * remote-utils.c (gr_multi_scan): Protoize.
1328 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1330 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1332 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1333 (read_frame): Do not call error() on communication error when
1334 reading checksum, but return failure instead and log message.
1336 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1338 * varobj.c (type_changeable): Arrays are not changeable.
1339 Trying to check for updates was causing an error if the array lived
1340 in a register as gdb value_equal() cannot handle that case yet.
1342 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1344 * varobj.c (varobj_update): Prevent uninitialized error code to be
1345 returned on type_changed. Also, prevent value_equal() to be called
1346 for the types we do not want to test for updates.
1348 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1350 From Grant Edwards <grante@visi.com>
1351 This keeps the GUI alive while running an RDI target and lets the
1352 STOP button be used to stop the target.
1353 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1354 (init_rdi_ops): Set to_stop target vector entry to the above.
1355 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1357 (angel_RDI_stop_request): New function. Registers that a stop has
1359 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1360 waits while target is executing. Initialize and reset stop_request.
1361 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1363 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1365 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1366 * remote-sds.c (sds_xfer_memory): Protoize.
1367 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1369 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1371 From Daniel Berlin <dberlin@redhat.com> :
1373 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1374 language to auto instead of unknown, so it will try to demangle
1376 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1377 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1379 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1381 From Daniel Berlin <dberlin@redhat.com> :
1383 * symtab.c (lookup_symbol_aux): New function. Renamed from
1384 lookup_symbol. Move code to do demangling/case sensitivity to
1386 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1387 perform case sensitivity/demangling without leaking memory. Move
1388 code to do demangling/case sensitivity from old_lookup_symbol to
1390 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1392 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1393 SYMBOL_NAME. Don't do linear search in case of C++.
1395 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1397 (compare_psymbols): Same here.
1399 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1401 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1402 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1403 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1405 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1407 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1408 reference to gethostbyname.
1410 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1412 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1413 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1415 * remote-mm.c (expect_msg): Protoize.
1417 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1419 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1422 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1424 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1425 bug_remove_breakpoint): Protoize.
1426 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1429 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1431 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1433 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1435 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1437 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1438 of first argument from gregset_t to gdb_gregset_t in order
1439 to match declarations in gregset.h.
1440 (supply_fpregset, fill_fpregset): Change type of first argument
1441 from fpregset_t to gdb_fpregset_t in order to match declarations
1444 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1446 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1447 procfs_xfer_memory): Protoize.
1448 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1450 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1452 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1453 PS_ERR if exec_bfd is not yet open.
1455 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1457 * target.c (target_signal_from_host, do_target_signal_to_host):
1458 Add support for Solaris realtime signals.
1460 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1462 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1463 * osfsolib.c (find_solib): Protoize.
1465 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1467 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1468 * ocd.c (ocd_xfer_memory): Protoize.
1470 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1472 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1474 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1476 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1477 for call dummy instead of accessing stop_stack_dummy, which does
1478 not work if we `return' from a stop in a call dummy.
1479 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1480 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1482 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1484 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1485 * monitor.c (monitor_xfer_memory): Protoize.
1487 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1489 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1490 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1491 when accessing the registers via the U area.
1492 (fetch_register, store_register): Use them.
1493 (cannot_fetch_register, cannot_store_register): New functions,
1494 all registers should be accessible if we have GETREGS support.
1495 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1496 CANNOT_FETCH/STORE_REGISTER definitions.
1498 2000-09-06 Fred Fish <fnf@cygnus.com>
1500 * infttrace.c (update_thread_state_after_attach): Pass address
1501 of ttstate_t object, not the object itself.
1503 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1505 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1506 code that deals with exiting/signalled threads. Replace with
1507 code similar to what's done in lin_lwp_wait.
1509 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1511 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1512 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1513 Add proc-service.o, thread-db.o, and lin-lwp.o.
1514 (LOADLIBES): Define.
1515 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1516 Remove defines which are already present in ../nm-linux.h.
1517 (solib.h): Don't include this file; it's already included by
1519 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1520 to use the following lin-lwp.c functions...
1521 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1522 lin_lwp_attach_lwp): Declare.
1524 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1526 * m88k-nat.c (fetch_inferior_registers): Protoize.
1527 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1529 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1531 * varobj.c (varobj_set_value): Call wrapped version of
1532 parse_exp_1() to avoid longjumps.
1534 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1536 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1537 (read_frame): Do not call error() on communication error when
1538 reading checksum, but return failure instead and log message.
1540 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1542 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1543 interrupted after 32K seconds.
1545 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1547 * language.c (show_case_command, set_case_command): Protoize.
1548 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1550 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1552 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1553 thread_db_xfer_memory): Protoize.
1554 * linux-thread.c (iterate_active_threads): Protoize.
1556 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1558 * objfiles.c (objfile_relocate): Don't assume that offsets
1559 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1560 SECT_OFF_BSS will be adequate for relocating all of the
1561 sections in an objfile.
1563 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1565 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1567 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1569 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1570 mips_send_packet, pmon_insert_breakpoint, send_srec,
1571 pmon_check_ack, pmon_check_entry_address,
1572 _initialize_remote_mips): Replace the magic two seconds with
1574 (pmon_check_entry_address, pmon_check_total): New functions. Use
1575 ``remote_timeout'' instead of magic two seconds.
1576 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1579 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1581 * MAINTAINERS: Added myself.
1583 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1585 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1586 one brought in by ../bfd/acinclude.m4 prevails.
1587 * aclocal.m4, configure: Rebuilt.
1589 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1591 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1592 AC_TRY_COMPILE instead of AC_TRY_RUN.
1593 * configure: Regenerate.
1595 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1597 * irix4-nat.c (fetch_core_registers): Protoize.
1598 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1600 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1602 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1603 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1604 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1605 reset the mask of blocked signals.
1606 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1607 suspend_mask and blocked_mask. This makes us pass
1608 gdb.base/sigall.exp for Linux/x86 now.
1609 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1610 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1611 terminated by a Real-time signal.
1613 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1615 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1617 2000-09-07 J.T. Conklin <jtc@redback.com>
1619 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1620 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1621 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1622 * i386nbsd-tdep.c: New file.
1624 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1626 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1628 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1630 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1632 * aclocal.m4: Regenerate.
1633 * config.in, configure: Regenerate.
1635 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1637 * remote-rdi.c (voiddummy): Update function signature to match
1638 struct Dbg_HostosInterface's reset method.
1639 * remote-rdp.c (rdp_step): Fix handle parameter to
1640 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1642 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1644 (arm_init_extra_frame_info): Use.
1646 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1648 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1649 in D and X if it's larger than 16-bits.
1650 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1652 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1654 (m68hc11_use_struct_convention): Check for struct and union.
1655 (m68hc11_return_value_on_stack): Use the struct convention.
1656 (m68hc11_call_dummy_address): Use the entry point address.
1657 (m68hc11_push_arguments): Fix alignment and padding.
1658 (m68hc11_stack_align): New function.
1659 (m68hc11_gdbarch_init): Register it.
1661 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1663 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1664 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1665 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1666 Move prototypes here from tm-embed.h.
1667 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1668 Remove prototypes. Moved to tm-arm.h.
1670 2000-09-06 H.J. Lu <hjl@gnu.org>
1672 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1674 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1676 * ia64-tdep.c (examine_prologue): Add rotating register rename
1677 support for the general registers.
1678 (ia64_get_saved_register): Add rotating register rename support
1679 for the predicate registers and the floating-point registers.
1681 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1683 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1684 arm_linux_in_sigtramp): Declare.
1685 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1686 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1687 if not already defined by tm.h.
1688 (arm_scan_prologue): Don't assume that the prologue instructions
1689 will be in a contiguous clump.
1690 (arm_init_extra_frame_info): Add support for sigtramp frames.
1691 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1692 `memaddr' from bfd_vma to CORE_ADDR.
1693 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1694 (arm_pc_is_thumb): Declare.
1695 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1696 shouldn't be there anyway.]
1697 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1699 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1702 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1704 * i386aix-nat.c (fetch_core_registers): Protoize.
1705 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1707 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1709 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1710 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1711 on the stack can appear in the prologue.
1713 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1715 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1717 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1719 * gdbarch.sh: Use printf instead of echo.
1720 (do_read): During read, pad ``::'' with spaces and then strip out
1721 those spaces. Avoid problems with IFS=:.
1723 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1725 * config/i386/nm-linux.h: Include <signal.h>.
1727 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1729 * c-typeprint.c (c_typedef_print): remove (replaced by
1730 typedef_print in typeprint.c).
1731 * typeprint.c (typedef_print): new function. (old c_typedef_print
1732 function with pascal language support added).
1733 * value.h (c_printdef_print): removed.
1734 (typedef_print): declare.
1735 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1736 by call to typedef_print.
1738 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1740 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1741 GET_THREAD_SIGNALS): New defines.
1742 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1743 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1744 * proc-service.c: New file.
1745 * thread-db.c: New file.
1746 * lin-lwp.c: New file.
1748 * gdb_assert.h: New file.
1750 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1751 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1752 with absence of <stdint.h> here.
1754 * gdb_proc_service.h: Add copyright notice.
1755 Protect against multiple inclusion.
1756 Add fix for broken prfpregset_t here.
1757 (struct ps_prochandle): Declare here.
1758 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1759 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1760 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1762 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1763 Remove fix for broken prfpregset_t here.
1764 (struct ps_prochandle): Don't declare here.
1766 * MAINTAINERS: Add myself as threads co-maintainer.
1768 2000-09-01 David Anderson <davea@sgi.com>
1770 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1771 Corrected comment spelling dependant->dependent.
1772 * corelow.c (default_core_sniffer): Corrected comment
1774 * cp-valprint.c (cp_print_value_fields): Corrected
1776 * d10v-tdep.c dbxread.c: Corrected comment spelling
1778 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1779 * dst.h eval.c event-loop.c: Corrected comment spelling.
1780 * event-top.c gdb-events.sh: Corrected comment spelling.
1781 * gdbarch.c: Corrected comment spelling.
1782 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1783 dependant->dependent.
1784 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1785 * infcmd.c infrun.c: Corrected comment spelling.
1786 * symfile.c symfile.h target.h: Corrected comment spelling,
1787 dependant->dependent.
1788 * tracepoint.h: Corrected comment spelling.
1790 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1792 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1793 * hppah-nat.c (child_xfer_memory): Protoize.
1795 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1797 * symtab.c (decode_line_1): Make sure leading character is
1798 actually a colon before skipping over leading colons in global
1799 namespace specification.
1801 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1803 * regcache.c (reg_flush_command): New function. Maintainer-mode
1804 command, flushes GDB's register cache, for testing purposes.
1806 2000-08-31 J.T. Conklin <jtc@redback.com>
1808 * dcache.c (dcache_info): Output a cache line's state vector so it
1809 lines up under the data vector.
1811 * dcache.c (dcache_read_line): New function.
1812 (dcache_peek_byte): Use it.
1813 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1814 (dcache_peek_byte, dcache_poke_byte): Return failure if
1815 dcache_alloc() returns a NULL data block pointer.
1816 (dcache_xfer_memory): Don't force writeback unless we were writing.
1818 * monitor.c (monitor_expect): Change places where immediate_quit
1819 is set to 1 or 0 to increments and decrements respectively. This
1820 allows such changes to nest properly.
1821 * ocd.c (ocd_start_remote): Likewise.
1822 * remote-adapt.c (expect): Likewise.
1823 * remote-array.c (expect): Likewise.
1824 * remote-eb.c (expect): Likewise.
1825 * remote-e7000.c (e7000_start_remote): Likewise.
1826 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1827 * remote-nrom.c (expect): Likewise.
1828 * remote-os9k.c (expect): Likewise.
1829 * remote-sds.c (sds_start_remote): Likewise.
1830 * remote-st.c (expect): Likewise.
1831 * remote-utils.c (sr_expect): Likewise.
1832 * remote.c (remote_start_remote): Likewise.
1833 * tracepoint.c (read_actions): Likewise.
1835 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1837 2000-08-31 David Anderson <davea@sgi.com>
1839 * MAINTAINERS: Add myself to write-after-approval list.
1841 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1843 * gnu-nat.c (gnu_xfer_memory): Protoize.
1844 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1846 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1848 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1849 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1850 open_symbol_file_object, current_sos): Rename
1851 bfd_elf_get_arch_size to bfd_get_arch_size().
1852 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1854 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1856 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1858 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1861 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1863 * valops.c (value_cast): Indentation fix-up.
1864 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1865 HAVE_STRUCT_LINK_MAP32): New configure macros.
1867 * configure.in: Test for the above new macros.
1868 * breakpoint.c: Update copyright date.
1869 * core-sol2.c: Include v9/sys/privregs.h directly to
1870 work around a bug in Sun's Solaris 8 header files.
1871 (fetch_core_registers): Use the above new configure macros to
1872 handle cross-debugging of 32-bit core files on a 64-bit host.
1873 * sol-thread.c (ps_pdmodel) New function.
1874 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1875 truncate addresses to 32 bits.
1876 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1877 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1878 (IGNORE_FIRST_LINK_MAP): Ditto.
1879 (first_link_map_member): Make 32/64 aware.
1880 (open_symbol_file_object): Ditto.
1881 (current_sos): Ditto.
1883 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1885 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1886 skip_hurd_resolver, find_minsym_and_objfile): Move these
1887 solib functions into i386-linux-tdep.c for cross debugging.
1888 * i386-linux-tdep.c: Receive the above functions.
1890 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1892 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1893 correction (1 for 68hc11, 0 for 68hc12).
1894 (m68hc11_saved_pc_after_call): Use it.
1895 (m68hc11_frame_chain): Likewise.
1896 (m68hc11_frame_init_saved_regs): Likewise.
1897 (m68hc11_init_extra_frame_info): Likewise.
1898 (m68hc11_push_return_address): Likewise.
1899 (m68hc11_push_arguments): Struct address must be corrected by
1900 applying the stack_correction offset.
1901 (m68hc11_store_struct_return): Likewise.
1903 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1905 * gdbserver/utils.c (error, fatal): Protoize.
1907 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1909 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1910 dummy_sse_values ...
1911 (supply_fpregset): ... here.
1913 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1915 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1917 * xcoffread.c (xcoff_symfile_offsets): Ditto
1918 * somsolib.c (som_solib_section_offsets): Ditto.
1919 * somread.c (som_symfile_offsets): Ditto.
1920 * rs6000-nat.c (vmap_symtab): Ditto.
1921 * remote-vx.c (vx_add_symbols): Ditto.
1922 * remote-os9k.c (rombug_wait): Ditto.
1924 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1926 * gregset.h: Protect against multiple inclusion. Remove some
1929 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1931 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1932 supplied argument if it is missing an extension.
1934 2000-08-24 Egor Duda <deo@logos-m.ru>
1936 * corelow.c: Define O_BINARY if it isn't defined.
1937 (core_open): Open core file in binary mode.
1938 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1940 * config/i386/cygwin.mh: Add dependency from corelow.o.
1941 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1942 of currently loaded dlls.
1943 (handle_load_dll): Use register_loaded_dll.
1944 (child_solib_add): Distinguish between active process and core targets.
1945 (solib_symbols_add): Load symbols from loaded dll.
1946 (core_dll_symbols_add): New function. Load symbols from dll referenced
1948 (core_section_load_dll_symbols): New function.
1949 (dll_code_sections_add): New function.
1950 (map_single_dll_code_section): New function.
1951 (fetch_elf_core_registers): New function.
1952 (_initialize_core_win32): New function.
1954 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1956 * gdbserver/gdbreplay.c (main): Protoize.
1957 * gdbserver/server.c (start_inferior, main): Protoize.
1959 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1961 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1962 (m68hc11_get_register_info): New function.
1963 (m68hc11_initialize_register_info): New function to get addresses
1965 (m68hc11_which_soft_register): New function.
1966 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1967 New functions to translate read/write of soft registers into a
1969 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1970 Use the soft register addresses to guess the prologue.
1971 (m68hc11_gdbarch_init): Install the pseudo registers.
1973 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1974 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1975 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1976 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1977 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1978 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1979 m68hc11_store_return_value, m68hc11_extract_return_value,
1980 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1981 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1982 m68hc11_register_byte, m68hc11_register_raw_size,
1983 m68hc11_gdbarch_init): New functions for multi-arch support.
1984 (m68hc11_not_yet): Remove.
1986 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1988 * regcache.c (register_changed): New function.
1989 * value.h: Declare it.
1991 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1993 * symtab.c (search_symbols): Fix off by one error in index for
1994 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1995 (symtab_symbol_info): fix similar off by one error.
1997 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1999 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2000 of bits in gdb's representation of a target address.
2001 * gdbarch.c, gdbarch.h: Regenerated.
2002 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2003 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2004 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2005 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2007 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2009 * Makefile.in: add rules to compile and link pascal specific files.
2010 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2012 2000-08-20 Michael Chastain <chastain@redhat.com>
2014 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2017 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2019 * dstread.c (dst_symfile_offsets): Protoize.
2020 * fork-child.c (fork_inferior): Protoize.
2022 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2024 * dbxread (dbx_symfile_read, process_later): Protoize.
2025 * dsrec.c (load_srec): Protoize.
2027 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2029 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2030 current_gdbarch for a match.
2032 2000-08-18 J.T. Conklin <jtc@redback.com>
2034 * MAINTAINERS: Add myself as dcache.c maintainer.
2036 * remote-nindy.c (nindy_load): Invalidate dcache.
2038 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2039 flush with respect to caches usually implies that data will be
2041 (dcache_init, dcache_xfer_memory): Updated.
2042 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2044 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2045 * remote-bug.c (bug_load, bug_resume): Updated.
2046 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2047 * remote-sds.c (sds_open, sds_resume): Updated.
2048 * remote-utils.c (gr_open): Updated.
2049 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2050 remote_cisco_open): Updated.
2051 * wince.c (child_create_inferior, child_resume): Updated.
2053 * monitor.c (monitor_open): Free dcache before creating a new one.
2054 * dcache.c (dcache_free): New function.
2055 * dcache.h (dcache_free): New prototype.
2057 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2059 * remote-array.c (array_fetch_register): Pass dummy parameter to
2060 array_fetch_registers.
2061 (array_store_register): Ditto.
2063 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2065 * value.h (struct value) <lazy>: Add a comment about its use for
2068 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2070 * cxux-nat.c (fetch_inferior_registers): Protoize.
2071 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2073 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2076 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2078 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2079 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2080 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2081 * mn10300-tdep.c (mn10300_do_registers_info,
2082 mn10300_print_register): New functions. Pretty print registers.
2083 (mn10300_register_virtual_type, mn10300_register_byte,
2084 mn10300_register_virtual_size, mn10300_register_raw_size): New
2086 (mn10300_gdbarch_init): Update.
2088 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2089 and not mips variant in the info struct.
2091 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2093 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2094 store_fpxregs): Return 0.
2096 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2098 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2099 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2101 2000-08-11 J.T. Conklin <jtc@redback.com>
2103 * dcache.c (dcache_info): Don't print cache state if last_cache
2106 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2108 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2109 (mn10300_push_arguments): Fix function signature to match gdbarch
2111 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2112 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2113 (mn10300_generic_register_names, am33_register_names): Convert to
2115 (set_machine_hook): Delete.
2116 (register_name): New function.
2117 (mn10300_register_name): Delete.
2118 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2119 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2120 specify_exec_file_hook.
2121 (AM33_MODE): Define.
2122 (set_movm_offsets): Update.
2124 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2126 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2127 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2128 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2129 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2130 (convert_to_gregset): Removed. Moved logic to ...
2131 (fill_gregset): ... here. Simplified function.
2132 (fetch_regs): Use perror_with_name for error reporting.
2133 (store_regs): Add `regno' parameter. Use perror_with_name for
2134 error reporting. Call fill_gregset instead of convert_to_gregset.
2135 (FPREG_ADDR): Remove.
2136 (supply_fpregset): Implement by calling i387_supply_fsave.
2137 (convert_to_fpregset): Remove.
2138 (fill_fpregset): Implement by calling i387_fill_fsave.
2139 (fetch_fpregs): Use perror_with_name fro error reporting.
2140 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2141 error reporting. Call fill_fpregset instead of
2142 convert_to_fpregset.
2143 (supply_xfpregset, convert_to_xfpregset): Removed.
2144 (supply_fpxregset, fill_fpxregset): New functions.
2145 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2146 for error reporting. Call supply_fpxregset instead of
2148 (store_xfpregs): Removed.
2149 (store_fpxregs): New function.
2150 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2151 message in call to internal_error.
2152 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2153 REGNO to store_regs, store_fpregs and store_fpxregs.
2154 (fetch_core_registers): Adjust for xfp -> fpx change.
2155 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2156 HAVE_PTRACE_GETXFPREGS.
2157 * config.in: Regenerated.
2158 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2159 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2160 * configure: Regenerated.
2161 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2162 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2163 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2165 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2167 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2168 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2169 initialization from here.
2170 * gdbarch.sh: To here.
2171 * gdbarch.h, gdbarch.c: Regenerate.
2173 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2175 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2176 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2177 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2178 non- multi-arch handling from here.
2179 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2181 * gdbarch.h, gdbarch.c: Regenerate.
2183 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2185 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2186 ``pst''. Also fixes GCC warning.
2188 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2190 * rs6000-nat.c (set_host_arch): Check value returned by
2192 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2193 * gdbarch.h, gdbarch.c: Regenerate
2194 * arch-utils.c (set_gdbarch_from_file,
2195 initialize_current_architecture, set_endian): Update.
2197 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2199 * c-lang.c: Set case sensitivity on for c_language_defn,
2200 cplus_language_defn, and asm_language_defn.
2201 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2202 * f-lang.c: Set case sensivitity off for f_language_defn.
2203 * jv-lang.c: Set case sensitivity on for java_language_defn.
2204 * language.h: Add enum case_mode, case_sensitivity.
2205 * language.c: Define case_mode, case_sensitivity. Set case
2206 sensitivity on for unknown_language_defn, auto_language_defn,
2207 and local_language_defn.
2208 (show_case_command,set_case_command,set_case_str): New static func.
2209 (set_type_range_case): New static func, replaces set_type_range ().
2210 (set_language_command,set_type_command,set_range_command,set_language):
2211 Call set_type_range_case ().
2212 (language_info): Print case sensitivity setting.
2213 (_initialize_language): Add set/show commands for 'case-sensitive'.
2214 Set default case mode 'auto'. Set default language 'auto'.
2215 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2216 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2217 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2218 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2221 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2223 * MAINTAINERS: Change my contact email for hp tests maintainership.
2225 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2227 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2228 arguments to fetch_instruction.
2230 2000-08-10 Kazu Hirata <kazu@hxi.com>
2232 * hppa_tdep.c: Fix a comment typo.
2233 * gdba.el: Likewise.
2235 2000-08-10 Tom Tromey <tromey@cygnus.com>
2237 * MAINTAINERS: Added myself with write-after-approval access.
2239 2000-08-10 J.T. Conklin <jtc@redback.com>
2241 * monitor.c (monitor_open): If a dcache has already been created,
2242 invalidate it rather than creating another.
2243 * ocd.c (ocd_open): Likewise.
2244 * remote-nindy.c (nindy_open): Likewise.
2245 * remote-sds.c (sds_open): Likewise.
2246 * remote-utils.c (gr_open): Likewise.
2247 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2249 * dcache.c (dcache_alloc): Changed to take address of line as an
2250 argument, and to invalidate cache line before returning.
2251 (dcache_peek_byte): Updated.
2252 (dcache_poke_byte): Updated.
2254 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2256 From Greg McGary <greg@mcgary.org>:
2257 * partial-stab.h: Don't crash if pst is null.
2259 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2261 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2262 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2263 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2264 (fxsave_offset): New variable.
2265 (FXSAVE_ADDR): New macro.
2266 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2268 2000-08-08 Tom Tromey <tromey@cygnus.com>
2270 * jv-valprint.c (java_value_print): Only print non-null Strings.
2272 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2274 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2276 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2278 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2280 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2281 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2282 * irix4-nat.c (get_longjmp_target): Ditto.
2283 * irix5-nat.c (get_longjmp_target): Ditto.
2284 * jv-valprint.c (java_value_print): Ditto.
2285 * m3-nat.c (get_cprocs): Ditto.
2286 * m68k-tdep.c (get_longjmp_target): Ditto.
2287 * mips-nat.c (get_longjmp_target): Ditto.
2288 * mipsv4-nat.c(get_longjmp_target): Ditto.
2289 * pa64solib.c (read_dynamic_info): Ditto.
2290 * solib.c (elf_locate_base): Ditto.
2292 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2294 * TODO: remove build_parse entry.
2296 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2298 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2299 add_abbrev_prefix_cmd): Protoize.
2301 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2303 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2304 here, let the users of the macro do it.
2305 * symtab.h (ANOFFSET): Detect here if the section index is not
2307 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2308 because some objfiles may not have that section at all.
2309 * coffread.c (cs_to_section): Ditto.
2310 * elfread.c (elf_symtab_read): Detect an uninitialized index
2312 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2314 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2315 ANOFFSET as an lvalue.
2316 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2317 ANOFFSET as an lvalue.
2318 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2321 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2323 * parse.c (build_parse): don't write off the end of the std_regs
2326 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2328 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2329 table if the symbol couldn't be found in the normal symbol table
2330 (i.e. if the shared object in question was stripped).
2332 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2334 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2335 Zaretskii for the prefatory comment.]
2336 * core-regset.c (fetch_core_registers): Protoize; revise
2339 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2341 * win32-nat.c: Perform various gcc warning cleanups.
2342 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2344 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2345 (get_child_debug_event): Always reset last_sig. Always reset inferior
2347 (do_initial_child_stuff): New function. Called when attaching or
2348 starting a new inferior process.
2349 (child_attach): Use do_initial_child_stuff.
2350 (child_create_inferior): Ditto.
2351 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2352 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2354 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2356 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2357 it to GDB's current directory.
2358 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2359 an empty string, to signal an uninitialized value.
2360 From Robert Hoehne <robert.hoehne@gmx.net>.
2362 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2364 * symtab.h (fixup_psymbol_section): Declare.
2365 * symtab.c (fixup_psymbol_section): Make extern.
2366 (fixup_section): Fix up section as well as bfd_section.
2367 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2368 or fixup_psymbol_section before attempting to access
2369 the SYMBOL_SECTION component of a symbol or partial symbol.
2371 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2373 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2374 (compact_minimal_symbols): Don't construct hash tables here.
2375 (install_minimal_symbols): Instead, construct them here.
2376 (msymbols_sort): And rebuild them here too.
2378 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2379 and initial_length_size. Change type of ``length'' field to long.
2380 (read_initial_length, read_offset): New functions.
2381 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2382 of just reading 4 bytes.
2383 (read_comp_unit_head): Likewise; also, call read_offset() to
2384 fetch the offset instead of just reading 4 bytes.
2385 (dwarf_decode_lines): Likewise.
2386 (read_comp_unit_head): Fix internal error message so it
2387 accurately reflects the function in which the error occurred.
2388 (dwarf2_build_psymtabs_hard): Properly account for size of the
2389 initial length field in the section.
2390 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2392 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2393 assume that the .text section will have index 0 in the
2394 section_offsets table.
2396 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2398 * remote.c (enum Z_packet_type): Define.
2399 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2400 (remote_insert_watchpoint): Check watchpoint type.
2401 (watchpoint_to_Z_packet): New function.
2402 (enum packet_result): Define.
2403 (packet_ok): New function. Return enum packet_result.
2404 (init_all_packet_configs): New function.
2405 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2406 init_all_packet_configs instead of initializing remote_protocol_P,
2407 remote_protocol_Z, remote_protocol_binary_download separatly.
2408 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2409 remote_remove_watchpoint, remote_insert_watchpoint): Use
2410 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2411 TARGET_HAS_HARDWARE_WATCHPOINTS.
2412 (set_remote_protocol_Z_software_bp_packet_cmd,
2413 show_remote_protocol_Z_software_bp_packet_cmd,
2414 set_remote_protocol_Z_hardware_bp_packet_cmd,
2415 show_remote_protocol_Z_hardware_bp_packet_cmd,
2416 set_remote_protocol_Z_write_wp_packet_cmd,
2417 show_remote_protocol_Z_write_wp_packet_cmd,
2418 set_remote_protocol_Z_read_wp_packet_cmd,
2419 show_remote_protocol_Z_read_wp_packet_cmd,
2420 set_remote_protocol_Z_access_wp_packet_cmd,
2421 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2422 (remote_Z_packet_packet_detect): New variable.
2423 (show_remote_protocol_Z_packet_cmd,
2424 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2426 (add_packet_config_cmd): Add argument legacy. Change syntax to
2427 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2428 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2429 (set_packet_config_cmd): Delete.
2430 (show_remote_cmd): New function.
2434 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2436 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2437 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2439 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2441 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2442 * gdbarch.h, gdbarch.c: Regenerate.
2443 * valops.c (hand_function_call): Replace #ifndef
2444 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2446 * d10v-tdep.c (d10v_gdbarch_init): Set
2447 extra_stack_alignment_needed to 0.
2448 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2449 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2450 NO_EXTRA_ALIGNMENT_NEEDED.
2452 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2454 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2456 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2458 * breakpoint.c (bpstat_alloc, map_catch_names,
2459 map_breakpoint_numbers): Protoize.
2461 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2463 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2464 fputs_readable): Make string pointer arguments constant.
2466 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2468 * MAINTAINERS, TODO: Tweeks.
2470 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2472 * TODO (5.1): Update.
2474 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2476 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2478 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2480 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2481 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2483 * gdbarch.c: Regenerated.
2485 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2487 * remote-vx.c (vx_add_symbols): Fix typos.
2489 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2491 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2493 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2494 * gdbarch.h, gdbarch.c: Regenerate.
2495 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2497 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2498 * d10v-tdep.c (d10v_gdbarch_init): Update.
2499 (struct gdbarch_tdep): Delete member register_sim_regno.
2500 (d10v_register_sim_regno): Delete function.
2502 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2504 * remote.c (enum packet_detect, packet_support_enums,
2505 packet_support_auto, packet_enable, packet_disable): Delete.
2506 (show_packet_config_cmd, set_packet_config_cmd,
2507 init_packet_config): Use add_set_auto_boolean_cmd.
2510 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2512 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2513 udi_kill): Update function signatures so that match target vector.
2514 * MAINTAINERS: Update.
2516 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2520 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2522 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2523 * gdbarch.h, gdbarch.c: Regenerate.
2524 * infcmd.c (do_registers_info): Make not static and
2526 * inferior.h (do_registers_info): Export.
2528 2000-08-01 Kazu Hirata <kazu@hxi.com>
2530 * MAINTAINERS: Add myself to "Write After Approval" list.
2532 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2534 * MAINTAINERS: Update list of target maintainers. List all
2536 (sh): Elena Zannoni is maintainer.
2537 (powerpc): Nick Duffek is a maintainer.
2539 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2541 * gdbarch.sh: Parse and save comments in the function_list. Print
2542 them out as part of the header. Convert all function definitions
2544 * gdbarch.h, gdbarch.c: Regenerate.
2546 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2548 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2549 function signatures so that they match catch_errors and
2550 make_cleanup callbacks.
2552 * tracepoint.c (encode_actions): Fix arguments passed to
2553 stringify_collection_list.
2555 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2557 * ppc-tdep.h: New file.
2558 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2560 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2562 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2564 * rs6000-tdep.c (elf-bfd.h): Include.
2565 (gdbarch_tdep): Add field osabi to this struct.
2566 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2567 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2568 rs6000_frame_chain): No longer static.
2569 (process_note_abi_tag_sections, get_elfosabi): New static
2571 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2572 also use Linux specific methods when the target is Linux.
2574 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2575 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2576 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2577 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2578 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2579 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2580 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2581 (TDEPFILES): Add ppc-linux-tdep.o.
2583 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2584 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2585 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2586 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2587 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2588 ppc_linux_frameless_function_invocation,
2589 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2590 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2591 Removed declarations.
2592 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2594 * dink32-rom.c (dink32_regnames): Make array size implicit.
2596 * ppc-bdm.h (ppc-tdep.h): Include.
2598 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2599 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2600 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2603 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2604 Change return type to CORE_ADDR.
2605 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2607 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2609 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2611 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2612 parameter to avoid compiler warning.
2613 (fetch_regs_from_dump): Call get_hex() with the correct number of
2616 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2618 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2621 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2623 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2624 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2625 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2626 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2627 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2628 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2629 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2630 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2631 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2632 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2633 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2634 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2635 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2636 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2637 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2638 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2639 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2640 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2641 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2642 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2643 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2644 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2645 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2646 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2647 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2648 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2649 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2650 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2651 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2652 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2653 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2654 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2655 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2656 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2657 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2658 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2659 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2660 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2661 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2662 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2663 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2664 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2665 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2666 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2667 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2668 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2669 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2670 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2671 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2672 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2673 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2674 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2675 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2676 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2677 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2678 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2679 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2680 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2681 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2682 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2683 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2684 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2685 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2686 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2687 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2688 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2689 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2690 Convert old-style, pre-ISO function definitions to prototyped
2693 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2695 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2696 register_convert_to_raw, register_convert_to_virtual,
2697 register_convertible.
2698 (sh_sh4_register_convertible): New function.
2699 (sh_sh4_register_convert_to_virtual): New function.
2700 (sh_sh4_register_convert_to_raw): New function.
2701 Include floatformat.h.
2703 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2705 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2706 * configure.tgt: Recognize the 68hc11.
2707 * m68hc11-tdep.c: New file for 68hc11 target.
2708 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2710 * configure.tgt: When 68hc11, set gdb_multi_arch.
2712 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2715 or makefile fragment.
2716 * acconfig.h (GDB_MULTI_ARCH): Add.
2717 * config.in, configure: Regenerate.
2719 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2720 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2721 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2722 * gdbarch.h, gdbarch.c: Regenerate.
2724 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2725 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2726 is less than pure multi-arch.
2728 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2730 * config/convex/tm-convex.h: Remove stray control characters.
2731 * config/m68k/tm-altos.h: Ditto.
2732 * config/tahoe/tm-tahoe.h: Ditto.
2734 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2736 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2737 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2738 sh_fetch_pseudo_register, sh_store_pseudo_register,
2739 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2740 they should be numbered as drx fvy where x and y are multiples of
2741 2 and 4 respectively.
2743 * config/sh/tm-sh.h: Fix names of pseudo regs.
2745 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2747 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2749 (DO_REGISTERS_INFO): Define.
2751 * sh-tdep.c (sh_sh4_register_name): New function.
2752 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2753 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2755 (sh_show_regs_command): New function. Actual function called by
2757 (sh_register_byte): Rename to...
2758 (sh_default_register_byte): ...New function.
2759 (sh_sh4_register_byte): New function.
2760 (sh_register_raw_size): Rename to...
2761 (sh_default_register_raw_size): ...New function.
2762 (sh_sh4_register_raw_size): New function.
2763 (sh_sh4_register_virtual_type): New function.
2764 (sh_sh4_build_float_register_type): New function.
2765 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2767 (fv_reg_base_num, dr_reg_base_num): New functions.
2768 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2769 sh_do_fp_register, sh_do_register, sh_print_register,
2770 sh_do_registers_info): New functions.
2771 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2772 architecture specific parts.
2773 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2775 2000-07-24 Jim Blandy <jimb@redhat.com>
2777 * dwarf2read.c (read_structure_scope): Correct overzealous
2778 addition of cu_header argument.
2780 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2782 * TODO: Update. Two of my java patches are in.
2784 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2786 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2787 to the gdbarch structure.
2788 * gdbarch.c: Regenerate.
2789 * gdbarch.h: Regenerate.
2790 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2792 * regcache.c (write_register, read_register, write_register_bytes,
2793 write_register_gen, read_register_bytes, read_register_gen):
2794 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2795 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2797 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2799 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2800 * gdbarch.c: Regenerate.
2801 * gdbarch.h: Regenerate.
2802 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2804 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2806 * language.c: Include jv-lang.h.
2807 (lang_bool_type): Add case for java booleans.
2809 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2811 * dwarf2read.c (address_size): Delete file wide global.
2812 (struct comp_unit_head): Add signed_addr_p;
2813 (read_comp_unit_head): New function.
2814 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2815 read_comp_unit_head to parse the debug_info header.
2816 (read_address): Add parameters cu_header and bytes_read. When
2817 specified, sign extend the address.
2819 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2820 die_containing_type, die_type, dwarf_decode_lines,
2821 dwarf2_add_field, dwarf2_add_member_fn,
2822 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2823 process_die, psymtab_to_symtab_1, read_array_type,
2824 read_enumeration, read_attribute, read_common_block,
2825 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2826 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2827 read_structure_scope, read_subroutine_type, read_tag_const_type,
2828 read_tag_pointer_type, read_tag_ptr_to_member_type,
2829 read_tag_reference_type, read_type_die, read_typedef,
2830 tag_type_to_type): Pass cu_header parameter.
2832 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2834 * regcache.c (read_register, read_register_bytes): Fix typos.
2836 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2838 * thread.c (thread_apply_all_command): Update thread list first.
2839 * printcmd.c (printf_command): Guard against 0-length string.
2840 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2841 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2842 (FRAME_SAVED_PC): Ditto.
2843 (FRAME_CHAIN): Ditto.
2845 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2847 * valarith.c (value_sub): Call check_typedef.
2849 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2851 * thread.c (free_thread): New function.
2852 (init_thread_list): Always zero highest_thread_num. Call
2853 free_thread() instead of free().
2854 (delete_thread): Move thread cleanup code to free_thread().
2856 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2858 Multiarch the sh target.
2860 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2861 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2864 (struct frame_extra_info): Define.
2865 (sh_register_raw_size, sh_register_virtual_size,
2866 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2867 sh_frame_saved_pc, sh_skip_prologue,
2868 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2869 sh_extract_struct_value_address, sh_use_struct_convention,
2870 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2871 sh_saved_pc_after_call, sh_generic_register_name,
2872 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2873 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2874 sh_frame_args_address, sh_frame_locals_address,
2875 sh_coerce_float_to_double, sh_default_store_return_value,
2876 sh3e_sh4_store_return_value, sh_generic_show_regs,
2877 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2878 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2879 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2880 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2881 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2882 sh_show_regs): Delete functions.
2883 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2884 sh_pop_frame, sh_extract_return_value): Update
2886 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2887 (struct gdbarch_tdep): Define.
2888 Remove all unnecessary defines.
2890 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2892 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2894 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2895 runtime check instead.
2896 (e7000_wait): Ditto.
2898 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2899 and SPC register numbers.
2900 (sh3_regnames, sh3e_regnames): Don't specify a size.
2902 * config/h8300/tm-h8300.h: Add comment.
2904 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2906 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2907 bfd_elf_get_arch_size to bfd_get_arch_size.
2909 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2911 From Richard Henderson <rth@cygnus.com>:
2912 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2913 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2916 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2918 * valops.c (value_struct_elt): Change error message
2920 2000-07-17 matthew green <mrg@redhat.com>
2922 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2924 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2926 * values.c (value_as_pointer): When VAL is an integer, explictly
2927 cast to a pointer before converting to a CORE_ADDR.
2928 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2929 real void pointer instead of an integer.
2931 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2933 * valops.c (typecmp): Seperate loop into two, add support for
2934 references. This way, we can say a reference to a pointer to a
2935 char is compatible with a pointer to a char. Before, this would
2938 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2940 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2941 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2942 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2943 rs6000_pc_in_call_dummy.
2944 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2946 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2947 handled by multi-arched rs6000-tdep.c.
2949 2000-07-14 Nick Clifton <nickc@cygnus.com>
2951 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2954 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2956 * parse.c: Include inferior.h.
2958 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2960 * regcache.c (registers_changed, registers_fetched): Use
2961 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2963 This change adds pseudo-register capability to GDB.
2964 Pseudo-registers are handled like registers, but they
2965 don't come from or live on the target. They may be
2966 aliases for an existing register, or they may be computed.
2967 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2968 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2969 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2970 # regcache.c (registers_changed): Mark pseudo-registers
2971 invalid, as well as real registers.
2972 (registers_fetched): Do not mark pseudo-registers as fetched
2973 at the same time as other (real) registers.
2974 (read_register_bytes): Fetch pseudo-registers (if any) from
2975 the target architecture module instead of from the target.
2976 (read_register_gen): Ditto.
2977 (read_register): Ditto.
2978 (write_register_bytes): Store pseudo-registers (if any) to
2979 the target architecture module instead of to the target.
2980 (write_register_gen): Ditto.
2981 (write_register): Ditto.
2982 (build_regcache): Allocate enough register_valid space for
2983 pseudo-registers as well as normal (real) ones.
2984 * parse.c (target_map_name_to_register): Include pseudo-regs.
2986 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2991 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2993 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2996 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2998 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2999 all old style K&R function definitions to ISO-C.
3000 (struct gdbarch_tdep): Add mips_abi_string.
3001 (mips_gdbarch_init): Initialize.
3002 (mips_dump_tdep): Print mips_abi_string and other values.
3003 (mips_push_arguments): Add more detailed tracing.
3005 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3007 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3008 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3009 mips_saved_pc_after_call): Use read_signed_register when
3010 extracting register value. Ensures all addresses are sign
3012 (mips_read_pc): New function. Return sign extended address.
3013 (mips_gdbarch_init): Set gdbarch_read_pc.
3015 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3017 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3018 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3019 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3021 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3023 (_initialize_remote_mips): Add ``set mask-address'' command.
3025 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3026 with "set mips mask-address". Implement using
3027 add_set_auto_boolean_cmd.
3028 (struct gdbarch_tdep): Add default_mask_address_p.
3029 (mips_mask_address_p, show_mask_address): New functions.
3030 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3032 (mips_gdbarch_init): Set default_mask_address_p to zero.
3033 (mips_dump_tdep): Print value of mask_address_p.
3035 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3037 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3039 (print_address_numeric): To here.
3042 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3044 * symtab.c: Use paddr_nz() to print addresses.
3046 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3048 * value.h (read_register, read_signed_register): Change return
3050 (read_signed_register, read_signed_register_pid): Declare.
3052 * regcache.c (read_register, read_register_pid): Update.
3053 (read_signed_register_pid, read_signed_register): New functions.
3055 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3057 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3058 16 byte boundary. Align allocated argument space using
3059 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3060 and floating-point registers. Use fp_register_arg_p to determine
3061 if float_argreg should be aligned.
3063 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3065 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3066 sh_store_return_value().
3067 * sh-tdep.c (sh_store_return_value): New function. Store the
3068 value returned by a function into the appropriate register.
3070 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3072 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3073 instructions, try to see if the symbol table can be of help, by
3074 calling after_prologue(). If this doesn't work, call
3075 skip_prologue_hard_way().
3076 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3077 more instruction pattern matching for pushing of arguments, and
3078 manipulation of r14.
3079 (after_prologue): New function. Use symbol table info to determine
3080 the end of the prologue, if possible.
3082 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3084 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3085 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3086 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3087 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3088 read_pc_pid, supply_register, write_register_pid, write_register,
3089 read_register_pid, read_register, write_register_bytes,
3090 read_register_bytes, write_register_gen, read_register_gen,
3091 registers_fetched, registers_changed, find_saved_register,
3092 read_relative_register_raw_bytes, default_get_saved_register,
3093 read_relative_register_raw_bytes_for_frame, get_saved_register):
3094 Move from this file into new file regcache.c.
3095 (register_valid, registers_pid, registers): Ditto.
3096 * regcache.c: New file to hold the register cache.
3097 (register_cached): New function to read register_valid array.
3098 * value.h (register_cached): Declare.
3099 * defs.h (default_get_saved_register): Delete decl of static function.
3100 * Makefile.in: Add regcache module.
3102 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3104 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3105 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3106 isdigit after while keyword.
3108 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3110 * TODO: Remove readline 4.1 import item.
3112 2000-07-09 Nick Duffek <nsd@redhat.com>
3114 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3116 (rank_one_type): Use strcmp instead of == to compare type names.
3117 Don't swap parm with arg when checking TYPE_CODE_REF types.
3118 * valops.c (find_overload_match): Fix indentation. Compare
3119 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3122 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3124 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3125 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3127 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3129 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3130 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3131 INNER_THAN): Macros.
3133 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3134 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3135 Remove ``lenient'' argument.
3136 (mips_saved_pc_after_call): New function.
3137 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3138 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3139 skip_prologue, saved_pc_after_call.
3141 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3143 * config/i386/tm-linux.h: Add longjmp support.
3144 (JB_ELEMENT_SIZE, JB_PC): New defines.
3145 (GET_LONGJMP_TARGET): Define.
3146 (get_longjmp_target): Add prototype.
3148 * breakpoint.c (bpstat_what): Keep returning
3149 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3150 breakpoints instead of signalling an error by returning
3151 BPSTAT_WHAT_STOP_NOISY.
3153 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3155 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3157 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3159 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3160 inside ATTACH_NO_WAIT conditional since we are not about to
3161 stop soon if we're not calling wait_for_inferior.
3163 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3165 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3166 line. configure.in assumes this.
3168 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3170 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3172 * configure: Re-generate.
3174 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3176 * top.h (command_loop_marker), top.c (command_loop_marker):
3178 * event-top.c (command_handler), top.c (simplified_command_loop,
3179 command_loop): Use null_cleanup instead of command_loop_marker.
3181 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3183 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3185 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3186 * configure, config.in: Re-generate.
3188 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3190 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3191 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3193 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3197 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3201 2000-07-03 Chris Faylor <cfg@cygnus.com>
3203 Committed by Elena Zannoni <ezannoni@cygnus.com>
3204 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3206 (sh_frame_find_saved_regs): Ditto.
3207 (sh_find_callers_reg): Stop if pc is zero.
3209 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3211 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3212 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3215 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3217 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3219 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3221 * copying.awk: Eliminate use of PARAMS from this file.
3223 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3225 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3226 to determine if any arguments were written to the stack. Do not
3229 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3231 * command.h (add_set_auto_boolean_cmd): Add declaration.
3232 (enum var_types): Add var_auto_boolean.
3234 * command.c (add_set_auto_boolean_cmd): New function.
3235 (do_setshow_command): Recognize auto_boolean.
3236 (parse_binary_operation): Recognize enable and disable.
3237 (parse_auto_binary_operation): Parse auto binary variables.
3241 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3243 * mips-tdep.c (fp_register_arg_p): New function.
3244 (mips_push_arguments): Use. Do not pass floating point arguments
3245 on in an integer register.
3247 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3249 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3250 as pascal source file extensions.
3252 2000-06-19 J.T. Conklin <jtc@redback.com>
3254 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3255 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3256 breaking transfer into chunks and using nindy_fetch_word() and
3259 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3260 of breaking transfer into chunks and using gr_fetch_word() and
3263 * remote.c (remote_fetch_word, remote_store_word): Removed.
3265 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3266 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3268 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3269 * dcache.c (dcache_fetch, dcache_poke): Removed.
3271 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3273 * defs.h: define language_pascal in language enumeration.
3274 * language.h: define _LANG_pascal macro.
3275 * language.c: add language_pascal support in all language dependant
3278 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3280 * mips-tdep.c (mips_debug): New variable.
3281 (_initialize_mips_tdep): Add command "set debug mips".
3282 (mips_push_arguments): Add code to dump the argument list as it is
3285 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3287 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3288 strut containing a floating-point into an FP register.
3290 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3292 * remote-mips.c: Include <ctype.h>
3293 (mips_receive_header): Write printable characters to gdb_stdtarg
3294 instead of gdb_stdlog. Only count non-printables as invalid.
3295 (mips_syn_garbage): Reduce to 10.
3297 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3299 * mips-tdep.c (mips_gdbarch_init): When the object file header
3300 specifies EABI64, select EABI64 and not EABI32.
3302 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3304 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3305 support. Incorporate most of tm-rs6000.h.
3306 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3307 (rs6000_set_host_arch_hook): Declare.
3308 (read_memory_addr): Define.
3309 (pop_frame): Rename to rs6000_pop_frame.
3310 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3311 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3312 dummy frame handling.
3313 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3314 rs6000_frame_saved_pc, frame_get_saved_regs,
3315 frame_initial_stack_address, rs6000_frame_chain,
3316 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3317 of read_memory_integer.
3318 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3319 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3320 frame_get_saved_regs, frame_initial_stack_address,
3321 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3322 (skip_prologue): Recognize some 64-bit stack adjustments.
3323 (push_dummy_frame, pop_dummy_frame, set_processor,
3324 show_processor): Delete.
3325 (frame_get_saved_regs): Manipulate saved register addresses using
3326 CORE_ADDR instead of int.
3327 (rs6000_create_inferior): New function.
3328 (register_names_*[]): Change to struct reg registers_*[].
3329 (variants[]): Assimilate into multi-arch approach.
3330 (register_names_*[], variants[]): Refer to pre-PowerPC
3331 architectures as POWER instead of RS6000.
3332 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3333 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3334 to unsigned long to avoid sign-extension errors.
3335 (set_host_arch): New function.
3336 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3337 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3338 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3339 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3340 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3341 (process_linenos): Query line struct size from coff
3342 backend instead of using compile-time constant.
3343 (enter_line_range): Likewise.
3344 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3345 record_debugformat() if appropriate.
3346 (process_xcoff_symbol): Access symbol addresses using
3347 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3348 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3349 (scan_xcoff_symtab): Likewise. Query syment struct size from
3350 coff backend instead of using compile-time constant.
3351 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3352 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3353 that this Makefile variable get set to. (From Kevin Buettner.)
3354 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3355 the TOC doesn't overflow. (From Kevin Buettner.)
3356 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3357 multi-arched rs6000-tdep.c.
3358 * config/rs6000/tm-rs6000.h: Likewise.
3359 (GDB_MULTI_ARCH): Define.
3360 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3361 (is_magic_function_pointer): Replace with
3362 rs6000_convert_from_func_ptr_addr.
3363 (TARGET_CREATE_INFERIOR_HOOK): Define.
3364 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3365 (rs6000_set_host_arch_hook): Declare.
3366 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3368 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3370 * v850ice.c: Eliminate use of PARAMS from this file.
3372 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3374 * valops.c (value_cast): Break up long lines.
3375 * utils.c: Fix comment typo.
3377 2000-06-14 Jim Blandy <jimb@redhat.com>
3379 * dwarf2read.c (dump_die): Use the proper printf format for
3380 printing DW_UNSND values; they're longs now.
3382 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3383 at least some platforms, so print it out too.
3385 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3387 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3389 (read_8_bytes): Change return type to long.
3390 (read_unsigned_leb128): Change return type to long. Change type of
3391 local result to long. Cast argument of left shift to long.
3392 (read_signed_leb128): Likewise.
3394 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3396 Add support for Pascal language. Part 1: new files.
3397 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3399 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3401 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3403 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3405 * configure.host (hppa*64*): Renamed from hppa2.0w per
3406 gcc/binutils changes.
3407 * configure.tgt: Similarly.
3409 2000-06-12 Bill Nottingham <notting@redhat.com>
3411 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3413 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3414 is deprecated. Use PT_CFM instead.
3416 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3418 * breakpoint.c (breakpoint_thread_match): Fix comment.
3420 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3422 * valops.c (value_assign): Adjust the length to take into
3423 consideration that we are not starting from the beginning.
3425 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3427 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3429 * coffread.c (coff_symtab_read): Ditto.
3431 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3433 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3434 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3435 * configure: Re-generate.
3437 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3439 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3440 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3441 config/sparc/nbsd.mh, config/sparc/linux.mh,
3442 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3443 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3444 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3445 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3446 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3447 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3448 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3449 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3450 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3451 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3452 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3453 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3454 ser-tcp.o from XDEPFILES.
3455 * config/ia64/linux.mh: Ditto.
3459 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3461 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3462 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3463 (mips_addr_bits_remove): Update.
3464 (mips_gdbarch_init): Initialize.
3466 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3467 GDB_TARGET_IS_MIPS64): Delete.
3469 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3471 * mips-tdep.c: Include "symcat.h".
3472 (mips_dump_tdep): Print all known but not yet multi-arched values.
3474 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3476 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3477 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3478 (i386_fix_call_dummy): Add prototype.
3479 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3480 code from the old FIX_CALL_DUMMY macro.
3482 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3484 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3486 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3488 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3491 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3493 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3495 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3497 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3499 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3500 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3501 (info_dll_command): Use the pager for displaying DLLs since there are
3504 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3506 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3507 * configure.in (targ_archs): Clear out secondary components.
3508 * configure: Regenerate.
3510 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3512 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3513 (struct gdbarch_registration): Ditto.
3514 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3515 for external dump functions. Dump the macro value. Call target
3517 (gdbarch_register): New function.
3518 (gdbarch_registrary): Replace gdbarch_init_registrary.
3519 * gdbarch.h, gdbarch.c: Re-generate.
3520 * arch-utils.c (set_arch): Update.
3522 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3523 (mips_gdbarch_init): From here.
3525 * maint.c (maintenance_print_architecture): New function.
3526 (_initialize_maint_cmds): Add command ``maintenance print
3529 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3531 * command.h, monitor.h: Eliminate use of PARAMS from these
3534 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3536 * config/i386/tm-embed.h: New file. Specific for embedded targets
3537 like i386-elf, i386-coff and i386-aout.
3538 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3541 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3543 * MAINTAINERS: Add myself to gdbtk list.
3545 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3547 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3549 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3551 * configure.in: Replace misplaced CONFIG_ADD by the correct
3553 * configure, config.in: Regenerate.
3555 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3557 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3558 With typed registers we may have the location information in this field,
3559 in addition to VALUE_ADDRESS (which was already being copied).
3561 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3563 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3564 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3565 COERCE_FLOAT_TO_DOUBLE): Delete.
3566 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3567 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3568 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3569 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3572 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3573 TARGET_PTR_BIT): Delete definitions.
3574 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3575 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3576 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3577 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3578 ABI. If all else fails, assume O32.
3580 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3582 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3584 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3585 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3586 config/mips/tm-tx39.h: Delete definition of
3587 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3588 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3589 FPU. bfd_mach_mips4650 FPU is single precision.
3591 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3592 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3593 * mips-tdep.c: To here. Change to an enum.
3595 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3597 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3598 to determine the default architecture / target.
3599 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3600 * configure, config.in: Regenerate.
3602 * arch-utils.c (set_endian): Better separate multi-arch and non-
3604 (set_endian_from_file): Call internal_error when multi-arch.
3605 (initialize_current_architecture): Rewrite logic selecting a byte
3606 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3607 (version.h): Include.
3609 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3610 config/mips/tm-bigmips.h: Delete definition of
3611 TARGET_BYTE_ORDER_DEFAULT.
3613 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3615 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3616 strings using follow_fork_mode_ask and not "ask".
3618 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3620 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3621 constant char pointers.
3622 (complete_on_enum): Change ``enumlist'' to a constant char
3624 (struct cmd_list_element): Ditto for member ``enums''.
3625 * command.c (complete_on_enum, add_set_enum_cmd,
3626 do_setshow_command): Update.
3628 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3629 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3630 construct the follow_fork_mode_kind_names.
3631 (set_follow_fork_mode_command): Delete function.
3632 (_initialize_infrun): Update.
3633 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3634 Use follow_fork_mode_* variables directly instead. Call
3635 internal_error instead of error when unimplemented "ask" mode.
3637 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3638 schedlock_on, schedlock_step): Update.
3639 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3640 logbase_ascii, logbase_enums): Update.
3641 * remote.c (packet_support_enums, packet_support_auto,
3642 packet_enable, packet_disable, struct packet_config): Update.
3643 * arch-utils.c (initialize_current_architecture,
3644 set_architecture_string): Update.
3645 (endian_big, endian_little, endian_auto, endian_enum,
3646 set_endian_string): Update.
3647 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3648 disassembly_flavor): Update.
3649 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3650 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3651 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3652 (_initialize_arm_tdep): Ditto.
3656 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3658 * thread.c (make_cleanup_restore_current_thread,
3659 do_restore_current_thread_cleanup): New functions.
3660 (thread_apply_all_command, thread_apply_command): Use. Call
3661 do_cleanups when finished.
3663 * defs.h (make_cleanup_func): Delete typedef.
3666 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3668 * arch-utils.c (target_byte_order, target_byte_order_auto,
3669 show_endian, set_endian, set_endian_big, set_endian_little,
3670 set_endian_auto, set_endian_from_file, enum set_arch,
3671 target_architecture_auto, set_architecture_string,
3672 target_architecture_hook, target_architecture, arch_ok, set_arch,
3673 set_architecture_from_arch_mach, set_architecture_from_file,
3674 show_architecture, set_architecture, info_architecture,
3675 set_gdbarch_from_file, initialize_current_architecture): Copy from
3676 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3677 commands to use enums.
3678 (_initialize_gdbarch_utils): Fix name.
3679 * arch-utils.h (set_architecture_from_arch_mach,
3680 target_architecture_hook): Copy from gdbarch.h.
3681 * gdbarch.sh: Update.
3682 * gdbarch.h, gdbarch.c: Re-generate.
3686 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3688 * Makefile.in (v850-tdep.o): Specify dependencies.
3689 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3692 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3694 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3695 * configure: Regenerate.
3697 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3699 * command.c (do_setshow_command): Accept an enum option immediatly
3700 when it is an exact match.
3702 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3704 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3705 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3706 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3707 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3708 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3709 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3710 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3712 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3714 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3716 * gdbarch.sh (generic_register_convertible_not,
3717 frame_num_args_unknown): Move from here.
3718 * arch-utils.c (generic_register_convertible_not,
3719 frame_num_args_unknown): To here.
3720 * arch-utils.h (frame_num_args_unknown): Add declaration.
3721 * gdbarch.h, gdbarch.c: Re-generate.
3723 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3725 * remote-mips.c (mips_open): Select the default monitor prompt
3726 based on the target ISA.
3728 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3729 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3730 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3731 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3732 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3733 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3734 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3735 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3737 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3739 * c-exp.y (yylex): template handling fixes.
3741 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3743 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3746 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3747 searches on C++ when we fail the binary search, by doing the
3748 binary search right.
3750 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3752 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3754 * bcache.c (hash): Change to newer hash function.
3756 * bcache.h (hash): Prototype for hash function
3758 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3760 (dwarf2_cached_types): New variable that is the cached types.
3761 (tag_type_to_type): Do the actual caching of types here.
3763 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3765 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3766 Renamed from HAVE_R_FS.
3767 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3768 * configure, config.in: Regenerated.
3770 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3772 * TODO: Update. Mention GNU/Linux/SPARC problems.
3774 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3776 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3777 to a void pointer. Update initial values.
3778 * gdbarch.h, gdbarch.c: Re-generate.
3780 * findvar.c (address_to_signed_pointer,
3781 signed_pointer_to_address): New functions.
3782 * inferior.h (signed_pointer_to_address,
3783 signed_address_to_pointer): Declare.
3785 * inferior.h, findvar.c (unsigned_pointer_to_address,
3786 address_to_unsigned_pointer): Rename generic_address_to_pointer
3787 and generic_pointer_to_address. Update signatures to match
3790 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3791 Define. MIPS has signed pointers.
3793 * defs.h, utils.c (host_pointer_to_address,
3794 address_to_host_pointer): New functions.
3795 * irix5-nat.c (next_link_map_member, first_link_map_member),
3796 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3798 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3799 function signature to match catch_errors_ftype.
3801 * TODO: Update. GDB builds using the IRIX native compiler.
3803 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3805 * defs.h (strsignal, safe_strsignal): Delete declarations.
3806 * utils.c (safe_strsignal): Delete.
3807 * corelow.c (core_open): Replace save_strsignal with
3808 target_signal_to_string + target_signal_from_host.
3809 * TODO: Document problems with target_signal_from_host.
3811 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3813 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3814 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3815 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3816 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3817 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3818 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3819 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3820 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3821 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3822 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3823 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3824 PARAMS from function pointer declarations.
3826 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3828 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3829 flushed before deleting and restoring it.
3830 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3832 (handle_load_dll): Split into two functions so that WFI can handle
3833 shared library events.
3834 (child_solib_loaded_library_pathname): New function.
3835 (child_clear_solibs): New function. Clears shared library list.
3836 (child_solib_add): New function. Adds shared library symbols.
3837 (dll_symbol_command): New function. Handles "dll-symbol" command.
3838 (info_dll_command): New function. Handles info
3839 "sharedlibrary" command.
3840 (handle_exceptions): Eliminate 'ignore_trap' argument.
3841 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3842 appropriate. Break out on most events to allow WFI to handle stuff.
3843 (child_wait): Accomodate get_child_debug_event changes.
3844 (child_attach): Clear thread list and list of loaded dlls.
3845 (child_create_inferior): Clear list of loaded dlls. Use
3846 wait_for_inferior in a loop to look for first "trap".
3847 (child_resume): Avoid accessing a possibly-freed thread pointer.
3848 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3849 sharedlibrary" commands.
3850 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3852 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3854 * win32-nat.c: Fix up gcc warnings throughout.
3855 (handle_load_dll): Change DLL name to lower case.
3856 (handle_exception): Add a second argument indicating whether a
3857 breakpoint should be ignored. Return a 0 if the breakpoint was
3859 (get_child_debug_event): Pass argument to handle_exception to control
3860 whether a breakpoint should be ignored.
3861 (child_create_inferior): Use modern cygwin API. Explicitly clear
3862 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3863 of first breakpoint.
3865 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3867 * configure.in: Detect correct versions of dlltool and windres when
3869 * configure: Regenerate.
3871 2000-06-02 J.T. Conklin <jtc@redback.com>
3873 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3874 * config/i386/nbsdelf.mt: New file.
3875 * config/i386/tm-nbsdelf.h: New file.
3877 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3878 the more explicit config/tm-nbsd.h.
3880 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3882 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3883 register number when used as index into fpr_regs array.
3885 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3887 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3888 TARGET_LONG_DOUBLE_FORMAT): Delete.
3890 * gdbarch.sh: Add support for parameterized expressions.
3891 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3892 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3893 * gdbarch.h, gdbarch.c: Regenerate.
3895 * arch-utils.c (default_single_format, default_double_format,
3896 default_long_double_format): New functions. Include
3898 * arch-utils.h: Declare.
3900 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3901 Note that long double is 64 bit, the rest are 32 bit. Include
3904 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3906 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3908 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3910 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3911 thread_db library) may cause this function to be called with an
3912 illegal address, in which case procfs_to_xfer_memory will
3913 return zero. Return an error code instead of looping forever.
3915 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3917 * TODO: More suggestions added.
3919 2000-06-01 Klee Dienes <kdienes@apple.com>
3921 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3922 Mac OS X and Objective C components (to be contributed).
3924 2000-05-31 J.T. Conklin <jtc@redback.com>
3926 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3927 and i[3456]86-*-netbsdelf*.
3928 * config/i386/nm-nbsdelf.h: New file.
3929 * config/i386/nbsdelf.mh: New file.
3931 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3932 the more explicit config/nm-nbsd.h.
3933 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3935 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3937 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3939 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3940 native configurations.
3942 * i386bsd-nat.c: Include "gregset.h".
3943 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3944 of CANNOT_FETCH_REGISTER, if not already defined.
3945 (supply_gregset): Call supply_register with NULL as its second
3946 argument instead of supplying our own zeroed out buffer.
3947 (fill_gregset): Copy contents of correct registers instead of the
3948 contents of register REGNO.
3950 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3952 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3953 patch which removed use of PARAMS from declaration. This
3954 file should not have been touched as it is supposed to track
3955 the version in glibc.
3957 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3959 Add support for FreeBSD/Alpha.
3960 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3961 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3962 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3963 config/alpha/xm-fbsd.h: New files.
3965 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3967 * MAINTAINERS: Add myself to "Write After Approval" list.
3969 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3971 * TODO: Re-organize.
3973 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3975 * gdbarch.sh: Add field ``postdefault''. Rename fields
3976 ``startup'' and ``default'' to ``staticdefault'' and
3977 ``predefault''. Fix initialization of valid_p. Create/compare
3980 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3982 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3984 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3985 GDB_FPREGSET_TYPE): Delete.
3987 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3989 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3990 * symtab.c (make_cleanup_free_search_symbols,
3991 do_free_search_symbols_cleanup): New functions.
3992 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3993 (search_symbols): Pass ``sr'', and not its address, to
3994 make_cleanup_free_search_symbols.
3996 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3998 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4000 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4002 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4003 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4004 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4005 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4006 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4007 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4008 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4009 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4010 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4011 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4012 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4013 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4014 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4015 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4016 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4017 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4018 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4019 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4020 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4021 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4022 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4023 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4024 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4025 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4026 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4027 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4028 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4029 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4030 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4031 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4032 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4033 config/mips/tm-embed.h, config/mips/tm-mips.h,
4034 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4035 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4036 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4037 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4038 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4039 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4040 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4041 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4042 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4043 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4044 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4045 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4046 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4047 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4048 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4049 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4050 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4051 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4052 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4053 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4054 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4055 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4056 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4057 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4058 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4059 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4060 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4061 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4062 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4063 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4064 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4065 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4066 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4067 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4068 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4069 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4070 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4071 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4072 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4073 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4074 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4075 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4076 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4077 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4078 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4079 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4080 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4081 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4082 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4083 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4084 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4085 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4086 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4087 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4088 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4089 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4090 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4091 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4092 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4093 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4094 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4095 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4098 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4100 * gregset.h: New file. Typedefs for gdb_gregset_t and
4101 gdb_fpregset_t, prototypes for supply_gregset and friends.
4102 * procfs.c: Include gregset.h. Delete local prototypes for
4103 supply_gregset etc., and local typedef gdb_gregset_t etc.
4104 * sol-thread.c: Include gregset.h, delete local prototypes,
4105 add appropriate casts to gdb_gregset_t.
4106 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4107 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4108 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4109 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4110 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4111 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4112 * config/sparc/nm-sun4sol2.h: Ditto.
4113 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4114 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4116 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4118 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4119 * config.in, configure: Re-generate.
4121 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4123 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4124 (skip_hurd_resolver): New.
4125 (arm_linux_skip_solib_resolver): New.
4126 (arm_skip_solib_resolver): Removed.
4128 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4129 arm_linux_skip_solib_resolver.
4131 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4133 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4134 * configure.in: Add checks for r_fs and r_gs members of
4136 * config.in, configure: Regenerated.
4138 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4140 * ser-go32.c: Remove PARAMS.
4142 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4144 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4145 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4146 * config.in, configure: Re-generate.
4147 * gdb_dirent.h: New file
4149 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4150 * core-aout.c: Ditto.
4151 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4153 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4155 * config.in: Regenerate.
4157 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4159 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4160 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4161 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4163 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4165 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4166 (enable-tui): Convert Makefile configury to use the same mechanism
4169 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4171 (all-tui): Delete target.
4172 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4173 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4174 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4175 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4176 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4177 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4178 SUBDIR_TUI_UNINSTALL): Define.
4182 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4184 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4185 * MAINTAINERS: Update Jim Ingham's address.
4187 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4189 Add support for FreeBSD/i386 ELF.
4190 * i386bsd-nat.c: New file.
4191 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4192 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4193 (NUM_REGS): Remove redefinition.
4194 (USE_STRUCT_CONVENTION): Define.
4195 (i386_float_info): Remove prototype.
4196 (FLOAT_INFO): Remove define.
4197 (JB_ELEMENT_SIZE): Define to 4.
4198 (JB_PC): Define to 0.
4199 (GET_LONGJMP_TARGET): Define.
4200 (SIGTRAMP_START, SIGTRAMP_END): Define.
4201 (SIGCONTEXT_PC_OFFSET): Define.
4202 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4203 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4204 (FETCH_INFERIOR_REGISTERS): Define.
4205 (ATTACH_DETACH): Define.
4206 (kernel_u_size): Remove PARAMS.
4207 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4209 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4211 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4212 Only define aliases for struct members from <link.h> if
4214 * config/i386/xm-fbsd.h: New file.
4215 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4216 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4217 core-regset.o i387-nat.o i386bsd-nat.o.
4219 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4221 * findvar.c (value_from_register): Factor code, simplify logic.
4223 2000-05-23 J.T. Conklin <jtc@redback.com>
4225 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4226 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4227 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4228 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4229 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4230 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4232 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4233 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4234 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4235 (fetch_inferior_registers): Likewise.
4236 (store_inferior_registers): Likewise.
4238 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4239 floating point registers.
4240 (store_inferior_registers): Likewise.
4242 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4244 * i387-nat.h, i387-nat.c: New files.
4246 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4248 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4249 * config/powerpc/nm-linux.h: Likewise.
4251 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4253 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4254 (type) = TYPE_CODE_COMPLEX
4256 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4258 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4259 * defs.h (make_cleanup_close): Add declaration.
4261 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4263 * configure.in (build_warnings): Add -Wuninitialized.
4264 * configure: Regenerate.
4266 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4268 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4269 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4270 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4272 * configure: Re-generate.
4273 * proc-api.c: Only include <sys/user.h> when available.
4274 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4278 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4280 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4281 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4283 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4286 * Makefile.in (VERSION): Set to 5.0.
4288 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4290 * inferior.h (make_cleanup_restore_inferior_status):
4291 * infrun.c (make_cleanup_restore_inferior_status,
4292 do_restore_inferior_status_cleanup): New functions.
4293 * valops.c (hand_function_call): Use.
4294 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4296 * symfile.c (clear_symtab_users_cleanup): New function.
4297 (syms_from_objfile, reread_symbols): Use.
4298 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4300 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4301 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4302 (hpread_build_psymtabs), hp-psymtab-read.c
4303 (hpread_build_psymtabs): Use.
4304 * dwarf2read.c (make_cleanup_free_die_list,
4305 do_free_die_list_cleanup): New functions.
4306 (psymtab_to_symtab_1): Use.
4307 * tracepoint.c (make_cleanup_free_actions,
4308 do_free_actions_cleanup): New functions.
4309 (read_actions): Use.
4310 * corelow.c (core_close_cleanup): New function.
4312 * dbxread.c (make_cleanup_free_bincl_list,
4313 do_free_bincl_list_cleanup): New function.
4314 (read_dbx_symtab): Use.
4315 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4317 (coff_symfile_read): Use.
4318 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4320 (varobj_create): Use.
4321 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4322 (free_funcalls): Change signature to match make_cleanup_ftype.
4323 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4324 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4325 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4328 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4330 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4331 (proc_iterate_over_mappings): Use make_cleanup_close.
4332 (proc_get_LDT_entry): Ditto.
4333 (do_closedir_cleanup): New function.
4334 (proc_update_threads): Use.
4335 (do_destroy_procinfo_cleanup): New function.
4336 (info_proc_cmd): Use.
4338 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4340 * top.h (command_loop_marker): Change signature to match
4342 * top.c (command_loop_marker): Update.
4343 (command_loop, simplified_command_loop), event-top.c
4344 (command_handler): Remove cast using make_cleanup_func.
4345 * event-top.c (command_handler): Ditto.
4347 * top.c (do_chdir_cleanup): New function.
4348 (gdb_init): Use. Use xstrdup instead of strsave.
4349 * top.c (do_fclose_cleanup): New function.
4350 (source_command): Use.
4351 * top.c (do_restore_instream_cleanup): Rename
4352 source_cleanup. Change signature to match make_cleanup.
4353 (read_command_filem execute_user_command): Update. Remove cast
4354 using make_cleanup_func.
4355 * top.c (do_free_command_lines_cleanup,
4356 make_cleanup_free_command_lines): New funtions.
4357 (get_command_line, read_command_lines): Use.
4358 * top.c (arg_cleanup): Change signature to match make_cleanup.
4359 (setup_user_args): Remove cast using make_cleanup_func.
4361 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4363 * defs.h (t_reg): Delete typedef.
4364 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4365 * utils.c (phex, phex_nz): New functions.
4366 (paddr, paddr_nz): Use.
4368 * monitor.c (monitor_store_register): Replace preg with phex.
4370 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4372 * TODO: Add note on typecast using catch_errors_ftype.
4374 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4376 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4377 pointer arithmetic. Fixes a bug which manifested itself on
4380 2000-05-20 J.T. Conklin <jtc@redback.com>
4382 * target.h (target_memory_bfd_section): Removed declaration.
4383 * target.c (target_memory_bfd_section): Removed.
4384 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4385 target_memory_bfd_section.
4387 * target.h (target_read_memory_section): Removed declaration.
4388 * target.c (target_read_memory_section): Removed.
4389 (target_xfer_memory): Update, removed bfd_section argument.
4390 (target_read_string, target_read_memory, target_write_memory):
4391 Update for above change.
4393 * gdbcore.h (read_memory_section): Removed declaration.
4394 * corefile.c (read_memory_section): Removed.
4395 * jv-lang.c (get_java_utf8_name): Changed calls to
4396 read_memory_section to read_memory.
4397 * printcmd.c (printf_command): Likewise.
4398 * valops.c (value_at, value_fetch_lazy): Likewise.
4400 2000-05-18 J.T. Conklin <jtc@redback.com>
4402 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4403 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4404 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4405 config/powerpc/xm-nbsd.h: New files.
4407 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4409 * gdb/config/djgpp/README: Fine-tune installation instructions
4410 based on user reports.
4412 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4414 * configure.in (build_warnings): List possible warnings.
4415 * configure: Regenerate.
4416 * TODO: More updates.
4417 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4420 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4422 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4423 * config/v850/tm-v850.h: Change breakpoint sequence to be
4424 'br *' since there is no 16bit "illegal" instruction on this
4427 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4429 * TODO: Review. Delete anything that is no longer applicable.
4431 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4433 * utils.c (free_current_contents): Make more robust.
4435 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4437 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4438 discard_minimal_symbols.
4439 * minsyms.c (make_cleanup_discard_minimal_symbols):
4440 (do_discard_minimal_symbols_cleanup): New functions.
4442 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4443 solib.c (solib_add_common_symbols), os9kread.c
4444 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4445 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4446 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4447 (coff_symfile_read): Replace make_cleanup.
4449 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4451 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4452 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4453 (struct command): Change member VAR to void pointer.
4454 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4456 * remote.c (add_packet_config_cmd), mips-tdep.c
4457 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4458 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4459 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4461 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4463 * wrapper.h (wrap_value_subscript): Delete declaration.
4465 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4467 * defs.h (make_cleanup_bfd_close): Add declaration.
4468 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4471 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4472 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4473 core_file_to_sym_file): Replace calls to make_cleanup.
4475 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4477 * TODO: Add notes on register cache.
4479 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4481 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4482 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4484 (sh_show_regs): Floating point registers are called fr0-fr15.
4485 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4486 Handle sh-dsp and sh3-dsp.
4487 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4488 don't have floating point registers.
4489 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4490 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4491 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4493 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4495 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4497 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4500 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4502 * valops.c (hand_function_call): Replace #ifdef
4503 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4505 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4506 * gdbarch.h, gdbarch.c: Regenerate.
4508 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4510 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4511 * ax-general.c (do_free_agent_expr_cleanup):
4512 (make_cleanup_free_agent_expr): New functions.
4514 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4515 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4518 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4520 * breakpoint.h (make_cleanup_delete_breakpoint,
4521 make_exec_cleanup_delete_breakpoint): Declare.
4522 * breakpoint.c (make_cleanup_delete_breakpoint,
4523 make_exec_cleanup_delete_breakpoint,
4524 do_delete_breakpoint_cleanup): New fuctions.
4526 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4527 breakpoint.c (until_break_command, until_break_command): Replace
4528 call to make_cleanup / make_exec_cleanup.
4530 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4532 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4533 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4534 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4535 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4537 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4539 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4540 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4541 Use make_cleanup_ui_out_stream_delete.
4543 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4545 * proc-events.c (init_syscall_table): Delete stray ``;''.
4546 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4548 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4550 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4552 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4554 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4556 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4559 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4561 * TODO: Mention weak symbol problem. Mention UnixWare thread
4564 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4566 * README: Update section on kernel debugging.
4568 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4570 * mips-tdep.c (mips_get_saved_register): New function. Handle
4571 case of 32 ABI saving 32 bit registers on stack when target has 64
4573 (mips_gdbarch_init): Update.
4575 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4577 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4579 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4581 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4582 options before using them. Report result.
4583 * configure: Regenerate.
4585 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4587 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4588 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4589 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4592 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4594 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4595 Always check that a macro is defined before printing it.
4596 * gdbarch.c: Re-generate.
4598 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4600 * README: Update for GDB 5.0.
4602 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4604 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4606 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4607 definition. Disable. Document known problems.
4608 (MIPS_DEFAULT_ABI): Define.
4610 * mips-tdep.c (enum mips_abi): Define.
4611 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4612 (MIPS_EABI): Update.
4613 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4614 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4615 looking for a matching architecture require a matching MIPS_ABI.
4616 (mips_gdbarch_init): Cleanup arch_debug information.
4618 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4620 * solib.c (symbol_add_stub): Remember the index and the name of
4621 the section with the lowest address. Use this data (instead of
4622 data from .text) to pass info into symbol_file_add.
4624 * elfread.c (record_minimal_symbol_and_info): Use the section
4625 where the symbol lives to get the index, instead of guessing.
4627 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4629 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4630 * sparc-tdep.c: include arch-utils.h.
4631 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4632 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4633 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4634 (struct frame_extra_info): Define, use instead of the macro.
4635 (Many places): Use alloca instead of statically allocated buffers
4636 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4637 (sparc_extract_struct_value_address): Accept a pointer arg instead
4638 of an array sized by REGISTER_BYTES.
4639 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4640 instead of the defunct struct frame_saved_regs. Recognize new
4641 Sparc64 store instructions as part of the prologue. Ignore the
4642 destination of a frame store when parsing the prologue (so long
4643 as it's on the stack).
4644 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4645 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4646 instead of the defunct struct frame_saved_regs.
4647 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4648 supply_register. Provide 4-byte offset to compensate for diff
4649 between size of the prgreg_t elements on a 64-bit host and size
4650 of the registers for a 32-bit target. Fill all inaccessible regs
4651 with zero so they won't keep being requested again and again.
4652 (fill_gregset): Handle 32/64 size difference between registers
4653 and prgreg_t. Handle as many new 64-bit regs as possible.
4654 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4655 (sparc_push_arguments): Rename to sparc32_push_arguments.
4656 Copy arguments into registers as well as onto stack, so that the
4657 CALL_DUMMY (code pushed onto the target stack) is not required.
4658 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4659 (sparc_store_return_value): Use memset instead of bzero.
4660 Use write_register_gen instead of write_register_bytes.
4661 (sparclet_store_return_value): New function.
4662 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4663 the gdbarch multi-architecture system.
4664 (sp64_push_arguments): Rename to sparc64_push_arguments.
4665 Extend to store arguments in general registers as well as on stack.
4666 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4667 Use as a private function, to be called by the new external function
4668 sparc64_extract_return_value.
4669 (sparclet_extract_return_value): New function.
4670 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4671 sparc64_register_name, sparc_print_extra_frame_info,
4672 sparclite_register_name, sparclet_register_name,
4673 sparc_push_return_address, sparc64_use_struct_convention,
4674 sparc32_store_struct_return, sparc64_store_struct_return,
4675 sparc32_register_virtual_type, sparc64_register_virtual_type,
4676 sparc32_register_size, sparc64_register_size,
4677 sparc32_register_byte, sparc64_register_byte,
4678 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4679 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4680 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4681 sparc_coerce_float_to_double, sparc_call_dummy_address,
4682 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4683 sparc_return_value_on_stack): New functions supporting multi-arch.
4684 (sparc_gdbarch_init): New function; initialize multi-arch.
4685 (struct gdbarch_tdep): Define, use for private multi-arch data.
4686 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4687 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4688 definitions. Add enums for register names, to help debugging gdb.
4689 This header file must work for non-multi-arch and for multi-arch.
4690 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4691 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4692 Define GDB_MULTI_ARCH.
4693 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4694 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4695 * config/sparc/tm-sparclite.h: Ditto.
4696 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4697 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4698 avoid using deprecated REGISTER_NAMES macro.
4699 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4701 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4703 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4704 * gdbarch.c, gdbarch.h: Regenerate.
4705 * core-regset.c: Change FP0_REGNUM to a runtime test.
4707 * sun3-nat.c: Ditto.
4708 * sparc-tdep.c: Ditto.
4710 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4711 * ptx4-nat.c: Ditto.
4713 * sol-thread.c (sol_thread_create_inferior): only add the thread
4714 to the thread list if it is not already in there.
4715 (prototypes for thread_db func ptrs): pretty up formatting.
4717 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4719 * config/djgpp/djconfig.sh: Use more warning switches.
4721 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4722 @V@ placebo. djunpack.bat changed accordingly.
4724 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4726 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4727 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4728 and saved_gpreg_size_enums.
4729 (mips_stack_argsize): Update. Cleanup.
4731 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4733 (MIPS_NABI32): Delete macro. Replaced by
4734 MIPS_REGS_HAVE_STACK_HOME_P.
4735 (mips_push_arguments): Update.
4736 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4737 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4738 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4740 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4741 mips_default_stack_argsize.
4742 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4743 (mips_stack_argsize_string): New static variable.
4744 (mips_stack_argsize): New function, handle default case.
4745 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4746 implemented as an enum using size_auto et.al.
4747 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4748 mips_regs_have_stack_home_p.
4750 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4752 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4754 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4756 * procfs.c (PROCFS_TRACE): Delete definition.
4757 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4760 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4762 * procfs.c: Cleanup of procfs tracing. Move defines and
4763 prototypes to proc-utils.h
4764 * proc-utils.h: Define tracing macros. Declare trace functions.
4765 * proc-api.c: Make procfs tracing a runtime option.
4766 (prepare_to_trace): New function, abstracted out of several
4767 places. Open a trace file if one is required.
4768 (ioctl_with_trace, write_with_trace, open_with_trace,
4769 close_with_trace, wait_with_trace, lseek_with_trace):
4770 Report errno if an error occurs in a system call.
4771 (write_with_trace): Make 2nd arg void *, to agree with write.
4773 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4775 * elfread.c (elf_symtab_read): The calculation of 'offset'
4776 must be done for each symbol, not just once. The index
4777 used must be the index of the section where 'sym' resides,
4780 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4782 * procfs.c (many functions): change int cmd; to long cmd;
4783 Solaris /proc API calls this parameter a long, and requires it
4784 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4785 calls it an int, but on existing UnixWare hosts, int and long
4786 are the same size. So long it must be. If a future UnixWare
4787 version has problems with this, we'll have to use autoconf.
4788 * proc-api.c (write_with_trace): use long instead of int.
4790 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4792 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4795 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4797 * infrun.c (handle_inferior_event): Add missing call to keep_going
4798 and missing return when handling an ordinary signal from the
4801 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4803 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4804 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4805 sect_index_text, sect_index_data, sect_index_rodata,
4806 sect_index_bss to objfile structure.
4807 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4808 SECT_OFF_RODATA): Remove.
4809 * objfiles.c (allocate_objfile): Initialize
4810 sect_index_{text,data,bss,rodata} to -1, for error detection.
4812 * symfile.c (default_symfile_offsets): Initialize
4813 sect_index_{text,data,bss,rodata} from bfd information.
4814 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4815 * somread.c (som_symfile_offsets): Initialize
4816 sect_index_{text,data,bss,rodata}.
4818 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4819 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4820 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4821 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4822 stabsread.c, symfile.c, xcoffread.c:
4823 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4826 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4828 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4830 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4831 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4832 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4833 Delete unused macros.
4835 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4837 * solib.c (elf_locate_base, info_sharedlibrary_command):
4838 Look at the bfd to determine if it is elf32 or elf64, rather
4839 than using an ifdef. This makes it runtime teststable and
4842 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4844 * infrun.c (handle_inferior_event): When doing a "next", and
4845 stepping out of a signal handler into its calling trampoline
4846 ignore the value of step_frame_address.
4847 (step_over_function): Only modify step_resume_breakpoint->frame if
4848 the value of step_frame_address is non-zero.
4850 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4852 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4853 is not static in the MULTI_ARCH world, so don't use it in a
4854 static array declaration.
4856 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4858 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4859 intelligently, making sure we use the information from the
4860 symbol tables fully.
4862 2000-05-02 H.J. Lu <hjl@gnu.org>
4864 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4865 instead of ELFOSABI_SYSV.
4867 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4869 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4870 * gdbarch.h, gdbarch.c: Re-generate.
4872 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4873 NPC_REGNUM to run-time test.
4874 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4875 and NNPC_REGNUM to run-time test.
4876 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4878 (procfs_store_registers): Ditto.
4880 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4882 * gdbarch.sh: Provide non- multi-arch defaults by direct
4883 definition in "gdbarch.h" instead of going through "gdbarch.c".
4884 * gdbarch.h, gdbarch.c: Re-generate.
4885 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4886 legacy definitions are globally visible.
4888 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4890 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4891 (symtabs): Add Elena to symtabs maintainers list.
4892 (Blanket Write Privs): Add Jim Blandy.
4894 2000-05-01 Stan Shebs <shebs@apple.com>
4896 Remove obsolete Gould configuration:
4897 * configure.host, configure.tgt: Remove Gould configs.
4898 * Makefile.in: Remove Gould-related actions.
4899 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4900 * NEWS: Mention removal.
4902 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4904 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4905 * defs.h: Properly check for GCC version number.
4907 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4909 Fix single-stepping out of signal trampolines.
4910 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4911 * i386-linux-nat.c (child_resume): New function.
4913 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4915 * blockframe.c (frameless_look_for_prologue): Use
4916 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4917 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4918 * gdbarch.h, gdbarch.c: Re-generate.
4919 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4922 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4924 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4925 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4928 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4930 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4931 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4932 * gdbarch.c, gdbarch.h: regenerate
4934 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4936 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4937 * target.c (do_monitor_command): Cast tcomplain to correct
4938 function type in comparison.
4940 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4942 From 2000-04-25 Guy Harris <guy@netapp.com>:
4943 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4946 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4948 * jv-valprint.c (java_val_print): Add arg declaration,
4949 fix compiler warning.
4950 * corelow.c (core_open): Call set_gdbarch_from_file so that
4951 gdbarch becomes aware of the architecture encoded in the
4953 * findvar.c (write_register_gen): Export this useful interface.
4954 * value.h (write_register_gen): Declare.
4956 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4958 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4959 as special in the section_addr_info structure.
4960 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4961 * osfsolib.c (symbol_add_stub): Ditto.
4962 * irix5-nat.c (symbol_add_stub): Ditto.
4964 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4966 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4968 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4970 * TODO: Document IRIX X ARM cross compile problems.
4972 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4974 * utils.c (internal_verror): Call target_terminal_ours.
4975 * wrapper.h: Fix minor comment typo.
4976 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4977 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4978 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4979 * procfs.c (comments): Eliminate "???" in comments, which GCC
4980 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4981 fill_fpregset, supply_fpregset): Declare.
4982 (procfs_wait): Sysargs is a long, change printf format to match.
4983 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4985 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4987 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4990 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4992 * ax-gdb.c (agent_command): Remove now useless cast of
4993 `free_current_contents' when passed to `make_cleanup'.
4994 * coffread.c (coff_symfile_read): Ditto.
4995 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4996 (dwarf_decode_lines): Ditto.
4997 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4998 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4999 * parse.c (parse_exp_1): Ditto.
5000 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5001 (x_command, print_frame_args, printf_command): Ditto.
5002 * top.c (execute_control_command): Ditto.
5003 * tracepoint.c (validate_actionline): Ditto.
5004 * typeprint.c (whatis_exp, ptype_command): Ditto.
5005 (maintenance_print_type): Ditto.
5007 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5009 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5010 (ia64-linux-tdep.o): Add dependencies.
5011 (ia64-tdep.o): Add dependency for arch-utils.h.
5012 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5014 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5016 * blockframe.c: Fix a minor typo in a comment.
5018 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5020 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5021 those whose source operands are input registers which haven't
5022 been seen before are considered to be part of the prologue.
5024 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5026 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5027 patch being applied `Fri Apr 7 13:44:38 2000'.
5029 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5031 * ia64-linux-tdep.c: New file.
5032 * ia64-tdep.c (elf-bfd.h): Include.
5033 (ia64_linux_sigcontext_register_address): New extern declaration.
5034 (struct gdbarch_tdep): New struct.
5035 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5036 (read_sigcontext_register): New static function.
5037 (extract_bit_field, replace_bit_field, slotN_contents,
5038 replace_slotN_contents): Made static.
5039 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5040 Added new code for signal handler frames and call dummy frames.
5041 (ia64_frame_init_saved_regs): Handle signal handler frames.
5042 (ia64_find_saved_register): Removed.
5043 (ia64_get_saved_register): Handle call dummy frames; reorganized
5044 to call generic_get_saved_register() to find registers saved
5046 (process_note_abi_tag_sections): New static function.
5047 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5048 executable. Based upon this information, set target dependent
5049 field sigcontext_register_address appropriately. Also set
5050 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5051 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5052 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5053 (ia64_linux_in_sigtramp): New declaration.
5055 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5057 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5060 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5062 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5064 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5066 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5067 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5068 REG_STRUCT_HAS_ADDR.
5069 (define_symbol): Ditto.
5071 * valops.c (hand_function_call): Replace #ifdef
5072 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5075 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5076 function REG_STRUCT_HAS_ADDR_P.
5077 * gdbarch.h, gdbarch.c: Re-generate.
5079 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5081 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5083 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5085 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5087 * somread.c (som_symfile_offsets): Ditto.
5088 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5090 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5092 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5094 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5096 * command.h (help_all): Delete declaration.
5097 * command.c (help_all): Add declaration. Convert function
5098 argument list to ISO-C.
5100 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5102 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5103 (d10v_stack_align): Make static.
5104 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5106 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5108 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5109 run-time test for STACK_ALIGN_P.
5110 * gdbarch.sh: Add support for function and variable predicates.
5111 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5112 * gdbarch.h, gdbarch.c: Re-generate.
5114 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5116 * defs.h, utils.c (free_current_contents): Change parameter to
5119 From Philippe De Muyter <phdm@macqel.be>:
5120 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5121 `(free_current_contents, &x)', not `(free, x)'.
5122 * utils.c (free_current_contents): Do not `free (NULL)'.
5124 * printcmd.c (print_address_symbolic): Cleanup after a failed
5125 call to build_address_symbolic.
5127 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5129 * wince-stub.c (FREE): New macro.
5130 (mempool): Just free any buffer prior to reuse. Don't bother with
5132 (flag_single_step): New function.
5133 (skip_message): Detect "helpful" Windows CE messages and skip sending
5135 (wait_for_debug_event): Use skip_message to avoid sending debug
5136 messages to the host.
5137 (dispatch): Prelimary implementation of single step detection.
5138 * wince.c: Rework SH single stepping code to be more consistent with
5139 other wince targets.
5140 (handle_output_debug_string): Allow first chance exceptions to come
5141 through since they seem to be all that we get on some versions of
5143 (check_for_step): New function, conditionally compiled based on target.
5144 (regptr): Delete obsolete function.
5145 (handle_exception): Detect illegal instructions.
5146 (get_child_debug_event): Return success only if event code matches
5148 (child_create_inferior): Reflect change to get_child_debug_event
5151 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5153 * win32-nat.c (thread_rec): Be more defensive about suspending already
5155 (safe_symbol_file_add_stub): New function.
5156 (safe_symbole_file_add_cleanup): New function.
5157 (safe_symbol_file_add): New function.
5158 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5159 bogus errors from non-stabs DLLs.
5160 (handle_exception): Add work around for detection of first exception
5161 breakpoint which does not seem to occur on W2K. Detect more "signals"
5162 that can be effectively passed to the debuggee. Reorganize to eliminate
5163 continue_status global.
5164 (child_continue): Reorganize to eliminate continue_status global.
5165 (child_wait): Ditto.
5166 (child_resume): Ditto.
5167 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5168 exception should be ignored. Change method for signalling when an
5169 important event has occured to the caller.
5170 (child_create_inferior): Use new method for noticing when
5171 get_child_debug_event has found something interesting.
5173 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5175 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5176 fails due to lack of space.
5178 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5180 * command.c, command.h (help_all): Add functionality to display
5181 a complete listing of available commands.
5183 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5185 * arm-linux-nat.c (PIDGET, TIDGET): New.
5186 (get_thread_id, GET_THREAD_ID): New.
5187 (fetch_nwfpe_register, store_nwfpe_register): New.
5188 (fetch_register, store_register): New.
5189 (fetch_fpregister, store_fpregister): New.
5190 (fill_gregset, supply_gregset): New.
5191 (fill_fpregset, supply_fpregset): New.
5192 (fetch_fpregs): Modified to use thread id's.
5193 (store_fpregs): Modified to use thread id's and
5194 fetch_nwfpe_register.
5195 (fetch_regs): Modified to use thread id's.
5196 (store_regs): Modified to use thread id's.
5197 (fetch_inferior_registers): Modified to handle single register
5199 (store_inferior_registers): Modified to handle single register
5201 (arm_linux_register_u_addr): Removed.
5203 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5205 * config/arm/linux.mh
5206 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5207 (LOADLIBES): Define.
5209 * config/arm/nm-linux.h: Include config/nm-linux.h.
5210 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5211 (REGISTER_U_ADDR): Removed.
5212 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5213 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5215 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5217 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5218 <mooney@dogbert.cc.ndsu.nodak.edu>:
5219 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5221 (scheduler_enums): Ditto.
5223 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5225 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5227 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5228 SIZEOF_CALL_DUMMY_WORDS): Update.
5230 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5231 provided by gdbarch.
5232 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5234 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5236 2000-04-19 Jim Blandy <jimb@redhat.com>
5238 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5239 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5240 * gdbarch.c, gdbarch.h: Regenerated.
5241 * arch-utils.c (default_return_value_on_stack): New function.
5242 * arch-utils.h (default_return_value_on_stack): New declaration.
5243 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5245 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5246 two-dimensional array, instead of faking it with explicit index
5249 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5250 (Thanks to Guy Harris.)
5252 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5254 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5256 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5260 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5262 * TODO: Document -Wreturn-type problem.
5264 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5266 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5268 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5270 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5273 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5275 From Philippe De Muyter <phdm@macqel.be>:
5276 * bcache.c (free_bcache): Do not free NULL.
5278 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5281 * NEWS: Update GDB version. Duplicate paragraph explaining
5284 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5286 * Makefile.in (distclean): Delete tui/Makefile.
5287 * TODO: Add deletion of tui/Makefile.in to list.
5289 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5291 * symfile.h (struct section_addr_info ): Remove fields for special
5292 treatment of .text, .data and .bss sections.
5294 * solib.c (symbol_add_stub): The special field text_addr is not
5295 available anymore. Search for the .text field the hard way.
5297 * symfile.c (build_section_addr_info_from_section_table): Don't
5298 fill in {text, data, bss}_addr any more.
5299 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5300 to fill in section_offsets for objfile.
5301 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5302 special case anymore.
5303 (add_symbol_file_command): Ditto.
5305 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5307 symfile.c: (symbol_file_command): Remove support for rombug, to
5310 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5312 * symfile.c (add_symbol_file_command): Rewrite the arguments
5313 processing part. Simplify syntax of command. Remove support for
5315 (_initialize_symfile): Update help message for add-symbol-file
5318 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5320 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5321 * gdbarch.h, gdbarch.c: Re-generate.
5323 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5325 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5326 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5327 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5328 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5329 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5330 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5331 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5332 ADDRESS_TO_POINTER): Delete default definition. Handled by
5335 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5337 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5338 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5339 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5340 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5341 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5342 Provide default/legacy implementation.
5343 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5344 * gdbarch.h, gdbarch.c: Re-generate.
5346 2000-04-16 Jim Blandy <jimb@redhat.com>
5348 * findvar.c (store_typed_address, extract_typed_address): Fix
5349 function names in error messages.
5351 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5353 * config/djgpp/config.sed: Fix the lines which edit clean: and
5354 uninstall-info: targets.
5356 2000-04-14 Jim Blandy <jimb@redhat.com>
5358 Bring IEEE_FLOAT under gdbarch's control.
5359 * gdbarch.sh (IEEE_FLOAT): New entry.
5360 * gdbarch.c, gdbarch.h: Regenerated.
5361 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5362 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5363 the code specific to IEEE-format numbers whenever the value of
5364 IEEE_FLOAT is non-zero.
5365 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5366 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5367 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5368 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5369 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5370 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5371 IEEE_FLOAT, make sure they give it the value (1).
5373 Provide the hooks needed to support architectures on which
5374 pointers are not always simple byte addresses.
5376 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5377 functions which architectures can redefine, defaulting to
5378 generic_pointer_to_address and generic_address_to_pointer.
5379 * findvar.c (extract_typed_address, store_typed_address,
5380 generic_pointer_to_address, generic_address_to_pointer): New
5382 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5384 (extract_address, store_address): Doc fixes.
5385 * values.c (value_as_pointer): Doc fix.
5386 (value_from_pointer): New function.
5387 * defs.h (extract_typed_address, store_typed_address): New
5389 * inferior.h (generic_address_to_pointer,
5390 generic_pointer_to_address): New declarations.
5391 * value.h (value_from_pointer): New declaration.
5393 The following changes are all of the general form "Use these
5394 functions instead of these other functions." In each case, the
5395 change is because the new calls provide enough information to do
5396 the appropriate address / pointer conversions, where the old calls
5397 did not, or because the new functions are more appropriately named
5398 for the operation being performed.
5400 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5402 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5403 read_sp, not read_register.
5404 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5405 extract_address to extract vtable entries and references.
5406 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5407 instead of value_from_longest to extract the vtable's address.
5408 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5409 instead of value_from_longest to compute `this', and for doing
5410 pointer-to-member dereferencing.
5411 * findvar.c (read_register): Use extract_unsigned_integer, not
5413 (read_var_value): Use store_typed_address instead of store_address
5414 for building label values.
5415 (locate_var_value): Use value_from_pointer instead of
5417 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5418 instead of value_from_longest, to build arguments to __d_shl_get.
5419 * printcmd.c (set_next_address): Use value_from_pointer, not
5421 (x_command): Use value_from_pointer, not value_from_longest.
5422 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5423 not value_from_longest.
5424 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5426 * valops.c (find_function_in_inferior, value_coerce_array,
5427 value_coerce_function, value_addr, hand_function_call): Same.
5428 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5429 * values.c (unpack_long): Use extract_typed_address to produce
5430 addresses from pointers and references, not extract_address.
5431 (value_from_longest): Use store_typed_address instead of
5432 store_address to produce pointer and reference values.
5434 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5436 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5437 HAVE_PSADDR_T): Add them here instead of in config.in.
5439 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5440 * configure.in: Add check for broken prfpregset_t type.
5441 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5442 definition of PRFPREGSET_T_BROKEN.
5443 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5444 p_td_thr_setfpregs, thread_db_fetch_registers,
5445 thread_db_store_registers): Use gdb_prfpregset_t instead of
5447 * config.in: Regenerated.
5448 * configure: Regenerated.
5450 2000-04-13 DJ Delorie <dj@cygnus.com>
5452 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5453 allocated, not the size of the pointer.
5455 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5457 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5458 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5459 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5460 to handle floating point registers if NUM_FREGS is not zero.
5462 2000-04-13 Nick Duffek <nsd@cygnus.com>
5464 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5465 and document to_find_new_threads bug.
5467 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5469 * infrun.c (proceed, normal_stop): Change the error message about
5470 failure to insert breakpoints/watchpoints so that it makes sense
5471 even if ptrace is not used or no other processes can be active.
5473 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5475 * configure.in: Add --enable-maintainer-mode.
5476 * aclocal.m4, configure: Re-generate.
5478 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5479 on maintainer-mode. Update copying.c in source directory.
5480 (copying.txt): Delete rule.
5481 (copying.o): Add explict paths to $(srcdir) and explicit make
5484 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5486 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5487 (fetch_debug_register, fetch_debug_register_pair,
5488 store_debug_register, store_debug_register_pair, is_power_of_2,
5489 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5490 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5492 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5493 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5494 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5495 target_remove_watchpoint): Define.
5496 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5497 ia64_linux_remove_watchpoint): Declare.
5499 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5501 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5502 hardware breakpoint resources, return EBUSY.
5503 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5504 one of the enumerated values, return EINVAL.
5506 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5508 * README: Mention special build instructions for DJGPP.
5509 * NEWS: Update with FP features on x87 platforms, and
5510 DJGPP-related changes.
5512 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5514 * top.c (gdb_completer_file_name_break_characters): New variable.
5515 (line_completion_function): When completing on file names, use
5516 gdb_completer_file_name_break_characters as word break
5517 characters for the readline library.
5519 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5521 * i387-tdep.c (print_i387_value): Avoid call to
5522 floatformat_to_doublest if long double type is the same on host
5525 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5527 * wrapper.h: Remove definitions of internal functions.
5528 * wrapper.c: Remove definitions of exported functions (which are
5529 already in wrapper.h) and make static all internal wrap_* functions.
5531 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5533 * acconfig.h (USE_INCLUDED_REGEX): Add.
5534 * Makefile.in (REGEX_CFLAGS): Delete
5535 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5536 * configure, config.in: Re-generate.
5538 2000-04-10 Philip Blundell <philb@gnu.org>
5540 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5542 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5544 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5546 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5547 * command.h (enum command_class): Remove trailing "," to placate
5550 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5552 * TODO, NEWS: Update. Mention MI.
5554 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5556 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5557 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5559 * Makefile.in: Update.
5560 * gdbarch.c: Update.
5562 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5564 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5565 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5566 new "set mips saved-gpreg-size" command
5567 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5568 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5569 either from target, or gdb multi-arch
5570 (show_mips_command): New. For "show mips" prefix command
5571 (set_mips_command): New. For "show mips" prefix command
5572 (_initialize_mips_tdep): Add top-level mips prefix command
5573 Add "set mips saved-gpreg-size" command
5575 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5576 mips_default_saved_regsize.
5577 (mips_gdbarch_init): Update.
5578 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5579 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5580 mips_default_saved_regsize.
5582 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5584 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5585 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5586 replace calls to target_xfer_memory() with target_read_memory()
5587 and target_write_memory().
5589 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5591 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5592 NULL. Macro returns a CORE_ADDR.
5594 2000-04-08 Jim Blandy <jimb@redhat.com>
5596 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5597 Don't include "bfd-elf.h".
5598 (address_significant_size): Delete variable.
5599 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5600 consistency between it and the Dwarf 2 compilation unit header
5602 (read_address): Don't mask off bits above
5603 address_significant_size.
5604 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5605 (elf_bfd_h): Remove variable; it's no longer used.
5607 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5609 * configure.in (NEW_PROC_API): Escape square brackets when testing
5611 * configure: Regenerate.
5613 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5615 * ChangeLog: Correct date on last entry.
5616 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5617 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5618 * config/arm/tm-embed: Fix build warning from redefinition of
5620 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5621 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5622 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5623 override default in tm-arm.h. Use default target byte order
5626 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5628 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5629 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5631 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5633 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5634 of PROC_SERVICE_IS_OLD.
5635 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5636 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5638 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5640 * Makefile.in (CFLAGS): Set using configure.
5642 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5643 * configure: Re-generate.
5645 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5647 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5648 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5649 procfs_ops.to_has_all_memory to 1.
5653 2000-04-06 Nick Duffek <nsd@cygnus.com>
5655 * configure.in (_MSE_INT_H): Define on Solaris 7.
5656 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5657 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5658 * configure: Regenerate.
5659 * config.in: Regenerate.
5661 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5663 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5664 Change to rely on PIDGET etc.
5665 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5666 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5667 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5668 define. Allow target to use procfs hardware watchpoints.
5669 * config/sparc/nm-sun4sol2.h: ditto.
5670 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5671 definitions to use 16 bits for the pid, 15 bits for the tid, and
5673 * config/sparc/tm-sun4sol2.h: ditto.
5674 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5675 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5676 for more than 15 thread increments.
5678 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5680 * top.c (filename_completer): Set subsequent_name to 1 early on,
5681 to prevent an infinite loop if the first file in the directory is
5682 a backup file (whose name ends in a `~').
5684 2000-04-05 Jim Blandy <jimb@redhat.com>
5686 * solib.c (update_solib_list): New function.
5687 (solib_add): Call update_solib_list, and then read symbols.
5688 (info_sharedlibrary_command): Call update_solib_list, not
5691 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5693 * arm-linux-tdep.c: Resolve implicit function declarations by
5694 including target.h and value.h. Inclusion of symtab.h is
5697 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5699 * arm-linux-tdep.c: New file.
5700 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5701 (arm_get_longjmp_target): Moved it and all defines
5702 it uses to arm-linux-tdep.c.
5703 (arm_linux_extract_return_value): Moved to
5705 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5707 2000-04-04 Nick Duffek <nsd@cygnus.com>
5709 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5710 instead of kill_target.
5712 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5714 * TODO: Make note of various C++ things i have planned for 5.1.
5716 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5718 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5719 in shift. Stop GCC thinking it has a shift overflow.
5721 2000-04-03 H.J. Lu <hjl@gnu.org>
5723 * TODO: Remove the regex entry.
5725 2000-04-03 H.J. Lu <hjl@gnu.org>
5727 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5728 is defined and <regex.h> otherwise.
5730 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5731 * monitor.c: Likewise.
5732 * osfsolib.c: Likewise.
5733 * solib.c: Likewise.
5734 * source.c: Likewise.
5735 * symtab.c: Likewise.
5737 * Makefile.in (REGEX): Changed to @REGEX@.
5738 (REGEX_CFLAGS): New.
5740 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5741 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5743 * configure.in (--with-included-regex): New switch.
5744 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5745 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5746 * configure: Regenerated.
5748 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5750 * NEWS (powerpc-*-linux*): Mention.
5752 2000-04-03 J.T. Conklin <jtc@redback.com>
5754 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5756 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5758 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5759 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5761 * ia64-linux-nat.c (fill_gregset): Implement.
5762 (supply_fpregset, fill_fpregset): New functions.
5764 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5765 which the CFM is fetched for certain frames.
5766 (find_global_pointer, find_extant_func_descr): Don't use
5767 partial symtabs for locating sections.
5769 * config/ia64/linux.mh (LOADLIBES): Define.
5770 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5771 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5772 file containing generic linux declarations/definitions.
5773 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5774 defined in generic nm-linux.h.
5775 (solib.h): Remove include; already included in generic nm-linux.h.
5777 2000-04-03 Jim Blandy <jimb@redhat.com>
5779 * solib.c (solib_add): Move all the code for loading symbol tables
5780 below the code to sort out additions and removals. That way, we
5781 always catch all loaded shared libraries whose symbols we haven't
5784 * solib.c (solib_add): Don't try to free a shared object's objfile
5785 if it doesn't have one. Duh.
5787 * solib.c (solib_add): If a pattern was given, but it doesn't
5788 match any currently loaded shared libraries, print a message;
5789 don't just be silent.
5791 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5793 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5794 two-dimensional array instead of faking it with index
5797 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5799 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5801 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5802 definition (and use the common one in tm-i386.h).
5803 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5804 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5805 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5806 i386-tdep.c defines it for all x86 targets.
5807 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5809 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5811 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5812 results. Fix editing of `main' arguments for non-GNU Sed.
5814 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5816 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5817 error message: there's no "overlay on" command.
5819 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5821 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5822 (copying.txt): New target, a link to COPYING.
5824 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5828 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5831 (set_hook, error_hook): Remove PARAMS.
5833 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5835 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5836 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5837 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5839 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5841 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5843 2000-04-02 Nick Duffek <nsd@cygnus.com>
5845 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5846 error() during parse_and_eval_type().
5847 (check_stub_method): Call safe_parse_type instead of
5848 parse_and_eval_type().
5849 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5850 (wrap_parse_and_eval_type): New support function.
5851 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5852 (wrap_parse_and_eval_type): Prototype.
5854 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5856 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5858 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 * gdbarch-utils.h, gdbarch-utils.c: New files.
5861 * Makefile.in (SFILES, COMMON_OBS): Update.
5862 (gdbarch_utils_h) Define.
5863 (gdbarch-utils.o): Add dependencies.
5865 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5866 handling default method values.
5867 (startup_gdbarch): Rename default_gdbarch, name misleading.
5868 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5869 (register_name): Default to legacy_register_name.
5870 (call_dummy_words): Default to legacy_call_dummy_words.
5871 (sizeof_call_dummy_words): Default to
5872 legacy_sizeof_call_dummy_words.
5873 (register_convertible): Default to
5874 generic_register_convertible_not.
5875 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5876 (remote_translate_xfer_address): Default to
5877 generic_remote_translate_xfer_address.
5878 (frameless_function_invocation): Default to
5879 generic_frameless_function_invocation_not.
5881 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5883 * i386-linux-nat.c: Add copyright notice.
5885 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5886 &floatformat_i387_ext.
5887 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5889 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5891 * findvar.c (extract_floating): Remove reference to
5892 TARGET_EXTRACT_FLOATING.
5893 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5895 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5897 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5898 Safe version of value_subscript.
5899 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5901 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5903 * ui-file.c: Include "gdb_string.h"
5904 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5905 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5906 unions, since they are all used to hold both pointers and ints
5907 at various times. Casting pointer to int and vice versa gives
5908 warnings (and is not safe) if they are not the same size.
5910 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5912 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5913 casting problems when int and pointer are not the same size.
5914 * event-top.c (command_handler): Use data as a union.
5915 (command_line_handler_continuation): Ditto.
5916 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5917 (step_once): ditto. (finish_command_continuation): Ditto.
5918 (finish_command): Ditto.
5919 * breakpoint.c (until_break_command): Use data as a union.
5920 (until_break_command_continuation): Ditto.
5921 * utils.c (add_intermediate_continuation): Fix typo in comment.
5923 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5925 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5926 * gdbarch.sh: Re-sync with gdbarch.[hc].
5928 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5930 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5931 (install_minimal_symbols): Fix demangled symbol problems caused by
5932 using add_minsym_to_hash_table for the demangled names, which is
5933 wrong. Now we use add_minsym_to_demangled_hash_table.
5934 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5935 caused by weird control flow.
5936 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5938 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5940 * configure.in: -linux-gnu*, not -linux-gnu.
5942 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5944 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5945 with qThreadExtraInfo.
5947 2000-03-29 J.T. Conklin <jtc@redback.com>
5949 * i386nbsd-nat.c (fetch_core_registers): Make static.
5951 * m68knbsd-nat.c (fetch_core_registers): Make static.
5952 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5954 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5956 * TODO: Update GDB 5 status.
5958 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5961 * breakpoints.c (remove_hw_watchpoints): Update.
5962 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5965 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5967 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5968 infrun.c (resume): Remove hardware watchpoints before stepping
5969 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5971 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5973 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5975 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5977 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5978 CORE_ADDR, to match call from procfs_set_watchpoint.
5980 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5981 Reselect the saved frame silently after frame selection for
5982 watchpoint evaluation.
5983 (insert_breakpoints): Add missing space in `Hardware watchpoint
5984 deleted' message. Do not reinsert hardware watchpoint if it is
5985 already marked for deletion at next stop.
5987 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5989 * partial-stab.h: Add one more check against corrupted or irregular
5992 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5994 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5995 (Change also approved in the mainline glibc sources)
5997 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5999 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6000 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6001 particularly ensuring it can't return SERIAL_TIMEOUT when told
6004 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6006 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6007 which never existed before, and thus, has no deprecated old command.
6009 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6010 "set archdebug" (same goes for the show commands).
6011 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6012 deprecate "set eventdebug" (same goes for the show commands).
6013 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6014 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6016 x(init_main): Add the "set debug" and "show debug" commands.
6017 Add setdebuglist and showdebuglist.
6019 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6021 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6022 Added prototype for the deprecate command so it doesn't complain.
6024 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6026 * top.c (print_gdb_version): Bump copyright year to 2000.
6028 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6030 * MAINTAINERS: Add Glen McCready to write after approval list.
6032 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6034 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6035 * config.h: Regenerate.
6037 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6039 * TODO: Update. Add criteria for next release of GDB.
6041 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6043 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6044 * config.h: Regenerate.
6046 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6048 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6049 before installing GDB.
6051 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6053 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6054 Re-format warning message. Document that post 5.0 this can be
6057 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6059 * ChangeLog: Revert whitespace changes.
6061 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6063 * MAINTAINERS: Update folks who need accounts.
6065 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6067 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6069 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6071 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6072 instead of TARGET_LONG_DOUBLE_BITS.
6073 * config/i386/tm-i386mk.h: Likewise.
6075 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6077 Provide `long double' support for most i386 targets.
6078 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6079 &floatformat_i387_ext.
6080 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6081 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6082 `builtin_type_long_double'.
6083 (REGISTER_CONVERT_TO_VIRTUAL): Call
6084 i386_register_convert_to_virtual.
6085 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6086 (i387_to_double, double_to_i387): Remove prototypes.
6087 (i386_extract_return_value): Change prototype to match definition
6089 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6090 (TARGET_LONG_DOUBLE_BITS): #undef.
6091 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6092 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6093 (i387_extract_floating, i387_store_floating): Remove prototypes.
6094 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6095 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6096 (REGISTER_VIRTUAL_TYPE): Remove.
6097 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6098 (i386_register_convert_to_raw): New function.
6099 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6100 (i387_store_floating): Remove.
6102 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6104 * maint.c: Re-indent.
6106 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6108 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6110 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6112 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6115 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6117 * win32-nat.c: Back out special frame walking code. It was broken.
6118 (handle_exception): Correctly identify an illegal instruction.
6119 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6120 normal i386 handling.
6122 2000-03-24 J.T. Conklin <jtc@redback.com>
6124 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6125 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6126 (fetch_core_registers): Read fp registers.
6127 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6129 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6131 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6132 so that we can stop searching for the prologue past the function end
6133 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6135 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6137 * linux-thread.c, lin-thread.c (save_inferior_pid,
6138 restore_inferior_pid): Don't do compile time comparison
6139 of TARGET_PTR_BIT and TARGET_INT_BIT.
6141 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6143 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6145 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6146 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6148 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6150 (delta68_in_sigtramp): New function.
6151 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6152 (m68k_skip_prologue): Use P_* macros, not hex constants.
6153 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6154 instructions, but accept them in any order; use P_* macros, not octal
6155 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6156 `moveml to (fp + displacement)'.
6157 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6158 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6160 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6162 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6164 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6166 * solib.c (open_symbol_file_object): To sneak an int argument
6167 past catch_errors, instead of casting it to a pointer, simply
6170 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6172 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6173 index into the prams[] and args[] arrays.
6175 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6177 From David Whedon <dwhedon@gordian.com>
6179 * top.c (execute_command): Checks all commands beore executing
6180 to see if the user needs to be warned that the command is
6181 deprecated, warns user if appropriate.
6182 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6183 return values from void to struct cmd_list_element *.
6184 * command.c (lookup_cmd_1): Check aliases before following link
6185 in case user needs to be warned about a deprecated alias.
6186 (deprecate_cmd): new exported function for command deprecation,
6187 sets flags and posibly a replacement string.
6188 (deprecated_cmd_warning): New exported funciton to warn user about
6189 a deprecated command.
6190 (lookup_cmd_composition): New exported function that determines
6191 alias, prefix_command, and cmd based on a string. This is useful
6192 is we want to full name of a command.
6193 * command.h : Added prototypes for deprecate_cmd,
6194 deprecated_warn_user and lookup_cmd_composition, added flags to
6195 the cmd_list_element structure, changed return values for
6196 add_com_* and add_info_* from void to cmd_list_element.
6197 * maint.c : (maintenance_deprecate): New function to deprecate a
6198 command. This exists only so that the testsuite can deprecate
6199 commands at runtime and check the warning behavior.
6200 (maintenance_undeprecate) : New function, drops deprecated flags.
6201 (maintenance_do_deprecate): Actually does the (un)deprecation.
6202 (initialize_maint_cmds): Added the above new deprecate commands.
6204 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6205 * command.c (apropos_cmd_helper): New function, meat of the
6207 (apropos_command): New apropos command to search command
6208 names/documentation for regular expressions.
6209 (_initialize_command): Add the apropos command.
6211 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6213 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6214 paddr_t to psaddr_t. This mistake appears to date from an
6215 erroneous man page in Solaris 2.5 -- the correct type from the
6216 system headers has always been psaddr_t.
6217 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6220 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6222 * ia64-linux-nat.c: Fix copyright.
6223 (fill_gregset): Minor formatting fix.
6224 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6225 examine_prologue): Clean up some compiler warnings.
6226 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6227 find_global_pointer, find_extant_func_descr): New functions.
6228 (ia64_use_struct_convention, ia64_extract_return_value,
6229 ia64_push_arguments): Handle HFAs.
6230 (ia64_push_arguments): Find (or build) a function descriptor
6231 when given a function address.
6232 (ia64_push_return_address): Moved code for finding the
6233 global pointer into its own function, find_global_pointer ().
6235 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6237 * event-loop.c (handle_file_event): Run through indent.
6239 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6241 From Philippe De Muyter <phdm@macqel.be>
6243 * event-loop.c (sys/types.h): File now included unconditionally.
6244 (use_poll): New variable..
6245 (gdb_notifier): poll- and select-versions merged.
6246 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6247 and reset `use_poll' if not.
6248 (create_file_handler): Select poll- or select-version according to
6250 (delete_file_handler, handle_file_event): Likewise.
6251 (gdb_wait_for_event, poll_timers): Likewise.
6253 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6255 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6256 size of a target pointer before passing them to print_address.
6258 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6260 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6261 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6263 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6264 (i386_extract_return_value): Rewritten. Correctly support all
6265 floating-point types and large integer types on targets that use
6266 the standard i386 GDB register layout and return floating-point
6269 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6271 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6273 2000-03-21 J.T. Conklin <jtc@redback.com>
6275 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6276 * i386nbsd-nat.c: New file.
6278 * i386/tm-nbsd.h (NUM_REGS): Removed.
6279 (HAVE_I387_REGS): Defined.
6280 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6282 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6285 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6287 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6288 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6289 the write after approval list.
6291 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6293 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6294 symbol_file_add): Move declarations from here...
6295 * symfile.h: ...to here.
6297 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6298 all section addresses, not just .text.
6299 * symfile.h, symfile.c (free_section_addr_info,
6300 build_section_addr_info_from_section_table): New functions.
6302 * symfile.h (MAX_SECTIONS): Increase value to 40.
6303 * symfile.c (syms_from_objfile): Add bounds check prior to
6304 accessing ``other'' array in a section_addr_info_struct.
6305 Remove unused variable section_offsets.
6306 (add_symbol_file_command): Remove unused variable text_addr.
6308 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6310 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6311 watchpoint appears to break, but the watched value changed.
6313 2000-03-21 Jim Blandy <jimb@redhat.com>
6315 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6316 a companion to gdbarch_alloc, which allows a gdbarch init function
6317 to free partially-built gdbarch structures.
6318 * gdbarch.c, gdbarch.h: Regenerated.
6320 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6322 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6324 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6325 initialize_arch): Define for IA-64.
6326 (initialize_arch): Add declaration.
6328 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6330 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6331 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6332 remove, or check status of hardware watchpoints for entire structs
6333 and arrays unless the user explicitly asked to watch that struct
6335 (insert_breakpoints): Try to insert watchpoints for all the values
6336 on the value chain, even if some of them fail to insert.
6338 * values.c (value_primitive_field): Set the offset in struct value
6339 we return when the field is a packed bitfield.
6341 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6343 * remote.c (remote_threads_extra_info): New function.
6344 Implement the extra thread info query for "info threads".
6345 (remote_threads_info): Clean up a bit.
6346 (use_threadinfo_query, use_threadextra_query): New variables.
6347 Control whether GDB will use the new or old protocol for
6348 thread info queries.
6349 (remote_open_1): Initialize new variables.
6350 (remote_async_open_1): Ditto.
6351 (remote_cisco_open): Ditto.
6353 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6355 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6356 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6357 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6359 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6361 * utils.c (floatformat_from_doublest): Don't assume that a long
6362 will be exactly 32 bits in length. Also... make sure space
6363 that we're writing the float to is completely initialized to
6364 zeroes, even when the number of bits in the float is not
6365 evenly divisible by FLOATFORMAT_CHAR_BIT.
6367 2000-03-20 Jim Blandy <jimb@redhat.com>
6369 * i386-linux-nat.c: No need to #include "frame.h" any more.
6370 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6371 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6372 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6373 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6374 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6375 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6376 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6377 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6378 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6379 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6380 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6381 out that these are target-dependent, and useful in non-native
6382 configurations. Moved to...
6383 * i386-linux-tdep.c: ... Here, a new file.
6384 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6385 (i386-linux-tdep.o): New rule.
6386 (i386-linux-nat.o): We no longer depend on frame.h.
6387 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6389 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6391 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6392 Print an error at compile time if we are to use select, but FD_SET
6394 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6395 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6396 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6397 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6398 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6399 instead of using memcpy and memset. Use FD_ISSET.
6401 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6403 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6405 * command.c (_initialize_command): Document requirements for ``!''
6408 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6410 From Fri 10 Mar 2000 Robert
6411 <robert.melchers@drives.eurotherm.co.uk>:
6412 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6414 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6416 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6417 <dave@hiauly1.hia.nrc.ca>:
6418 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6419 _initialize_hpux_thread being called twice.
6420 * configure: Regenerated.
6422 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6424 * event-top.c (_initialize_event_loop): If instream is not
6425 connected to a terminal device, turn editing off.
6427 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6429 Support for building GDB with DJGPP, and running the test suite on
6431 * config/djgpp/djconfig.sh: New file.
6432 * config/djgpp/config.sed: New file.
6433 * config/djgpp/README: New file.
6434 * config/djgpp/fnchange.lst: New file.
6435 * config/djgpp/djcheck.sh: New file.
6437 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6439 * ser-go32.c (ports): Make the initializers complete, to pacify
6442 2000-03-17 Jim Blandy <jimb@redhat.com>
6444 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6445 two-dimensional array, instead of faking it with explicit index
6448 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6449 linuxthreads_create_inferior): Fix typo in variable name: it's
6450 linuxthreads_exit_status, not linux_exit_status.
6452 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6455 * solib.c (solib_add): Delete debugging code.
6457 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6459 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6460 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6462 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6464 * language.c (set_lang_str): Do not call `free' for a null pointer.
6465 (set_type_str, set_range_str): Ditto.
6467 2000-03-16 Jim Blandy <jimb@redhat.com>
6469 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6472 * solib.c (current_sos): Be more careful about freeing the new
6473 so_list node if an error occurs.
6475 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6476 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6477 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6478 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6479 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6480 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6481 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6482 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6483 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6484 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6485 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6486 Linux-specific signal trampoline detection, and should be moved
6488 * i386-linux-nat.c: ... here.
6489 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6490 this any more, since we're not enabling OS-specific code in a
6491 OS-independent file.
6493 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6495 * Makefile.in (go32-nat.o): Add prerequisites.
6496 (ALLDEPFILES): Add go32-nat.c.
6498 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6500 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6501 * symfile.c (reread_symbols): Clear msymbol hash table.
6503 2000-03-15 Jim Blandy <jimb@redhat.com>
6505 Deal with the inferior unloading shared objects.
6506 * solib.c (current_sos): New function, replacing find_solib.
6507 (find_solib): Deleted.
6508 (free_so): New function.
6509 (clear_solib): Call free_so, instead of writing it out.
6510 (solib_add): Rewritten: compare the inferior's current list of
6511 shared objects with GDB's list, and do the required loads and
6513 (info_sharedlibrary_command, solib_address): Don't use find_solib
6514 to walk the list of shared libraries: call solib_add, and then
6515 walk the list at so_list_head normally.
6516 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6517 detach the core target. These tasks are taken care of elsewhere.
6518 * target.c (remove_target_sections): New function.
6519 * target.h (remove_target_sections): New declaration.
6521 * solib.c (symbol_add_stub): Check whether we've already created
6522 an objfile for this shared object first, before doing all that
6523 work to compute section addresses, etc.
6525 * objfiles.c (unlink_objfile): Report an internal error if objfile
6526 doesn't occur in the object_files list.
6528 * solib.c (special_symbol_handling): Delete argument; it's not
6531 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6533 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6534 from solib structures. Use it throughout solib.c, get rid of all
6536 (struct so_list): Change type of lmaddr to CORE_ADDR.
6537 (first_link_map_member): Change return value type to CORE_ADDR,
6539 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6541 (open_symbol_file_object, find_solib): Change type of lm variable
6544 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6546 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6547 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6548 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6549 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6551 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6552 not opened by dos_open, but let the 3 standard handles go through
6555 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6557 * eval.c (evaluate_subexp_with_coercion): Add call to
6558 check_typedef, to handle typedeffed vars correctly.
6560 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6562 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6564 (QUIT): Note that this can probably be replaced by a function.
6566 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6568 Add support for a variable object that tries to evaluate itself in
6569 the currently selected frame, rather than in a fixed frame.
6571 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6573 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6575 * varobj.c (varobj_list): Return type indicates whether the
6576 variable's type has changed (for current frame variables).
6577 (varobj_update): Handle the case where the variable's type has
6579 (delete_variable_1): Allow for deletion of variables that have not
6581 (new_root_variable): Initialize use_selected_frame variable.
6582 (value_of_root): This is where most of the work to handle "current
6583 frame" variables was added. Most of the complexity involves
6584 handling the case where the type of the variable has changed.
6585 (varobj_create): Add a "type" argument, to tell if the
6586 variable is one of these "current frame" variables. Also protect
6587 call to parse_exp_1 from long jumping.
6589 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6591 * go32-nat.c (struct env387): Remove declaration.
6592 (print_387_status, i386_go32_float_info): Remove redundant
6594 (regno_mapping, sig_map, excepn_map): Add braces around inner
6596 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6597 fix code which mixed signed with unsigned.
6598 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6599 (go32_wait): Initialize INT3_addr.
6600 (go32_fetch_registers): Extend all FP registers that are shorter
6601 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6602 on config/i386/tm-i386.h.
6603 (store_register): Support 32 FP registers.
6604 (go32_create_inferior): Don't crash if handed a NULL pointer
6605 instead of exec file name.
6606 (ignore): Remove unused function.
6607 (go32_insert_hw_breakpoint): Remove unused variables.
6608 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6610 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6612 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6613 overloading, add support for seeing through references:
6614 * valops.c (find_overload_match): Handle STABS overloading for
6616 (find_overload_match): Look in right place for function arguments
6618 (find_overload_match): Rather than giving up when we have >1
6619 perfect match, just choose one, especially since the
6620 recommendation GDB gives ("disambiguate it by specifying function
6621 signature"), is basically impossible.
6622 (check_field_in): STREQ->strcmp_iw
6623 (search_struct_field): STREQ->strcmp_iw
6624 (find_method_list): STREQ->strcmp_iw
6625 * gdbtypes.c (rank_one_type): Add ability to see through
6627 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6629 (rank_function): Rank function properly (was doing it wrong
6630 before, comparing the wrong parts of the arrays)
6631 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6632 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6633 associated with converting a non-reference to a reference.
6634 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6635 return full value object; for STRUCTOP_PTR, use pointer to
6636 rtti type to get member / method if objectprint is set and
6637 target type of pointer is class.
6639 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6642 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6644 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6646 (gnu_attach): Change error message for missing
6647 argument to be identical to the corresponding message in
6648 `inftarg.c'. This makes the testsuite happy.
6650 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6652 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6653 %eflags isn't modified. This fixes a bug where every call to a
6654 function in the program beyond the first call would fail.
6656 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6658 * MAINTAINERS: Devolve responsibility for domain maintenance.
6660 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6662 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6664 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6666 * gdb.base/long_long.exp: Correct test suite failure when printing
6667 a long long value as a double on ARM platforms.
6669 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6671 * MAINTAINERS (Core): Anthony Green is the Java - including
6672 testsuite - maintainer. Reformat testsuite and language support
6675 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6677 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6678 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6679 i386_linux_saved_pc_after_call.
6681 2000-03-06 Jim Blandy <jimb@redhat.com>
6683 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6685 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6686 (compact_minimal_symbols): Added `objfile' argument.
6687 Put symbols in the objfile's hash table.
6688 (install_minimal_symbols): Put symbols in the objfile's demangled
6690 (lookup_minimal_symbol): Use hash table to find symbol in
6692 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6694 (prim_record_minimal_symbol_and_info): Initialize the
6695 hash link fields of the new minimal symbol.
6696 * symtab.h (struct minimal_symbol): New fields `hash_next',
6697 `demangled_hash_next'.
6698 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6699 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6700 (struct objfile): New fields `msymbol_hash',
6701 `msymbol_demangled_hash'.
6703 2000-03-06 Jim Blandy <jimb@redhat.com>
6705 * solib.c (first_link_map_member): Doc fix.
6707 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6709 From Eli Zaretskii <eliz@is.elta.co.il>:
6711 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6712 zero, since time_t might be unsigned.
6714 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6716 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6718 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6720 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6722 Allow GDB to run on Linux 2.0 again.
6723 * config.in: Add HAVE_PTRACE_GETREGS.
6724 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6725 * configure: Regenerated.
6726 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6727 CANNOT_STORE_REGISTER): New defines.
6728 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6729 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6730 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6731 store_register, old_store_inferior_registers): Copied over from
6732 `inptrace.c' as a temporary measure.
6733 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6734 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6735 HAVE_PTRACE_GETREGS isn't defined.
6736 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6738 (fetch_inferior_registers, store_inferior_registers): Fall back on
6739 the method use in `infptrace.c' (by calling
6740 old_fetch_inferior_registers and old_store_inferior_registers) if
6741 `have_ptrace_getregs' isn't set.
6743 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6745 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6746 of gregset_t and fpregset_t. Those are the only names that are
6747 guaranteed to specify the right types for all supported Linux
6749 Various doc fixes and gratitious local variable renames, all in an
6750 attempt to stress similarities between the code and unify the
6751 terminology used. Use ISO-C all over.
6752 (regmap): Remove trailing comma.
6753 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6754 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6755 is unnecessary and wasn't used anyway. All callers changed.
6756 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6757 (fetch_regs, store_regs): Remove unused variable `regno'.
6758 (fill_fpregs): If REGNO is not -1, only update the specified
6760 (fetch_core_registers): Renamed from
6761 i386_linux_fetch_core_registers. There is no need for a unique
6762 name since the function is static anyway.
6763 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6764 since it is more descriptive.
6766 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6768 * MAINTAINERS (readline/): Expand to include host maintainers.
6770 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6772 Fix support for Linux/i386 signal trampolines. The old approach
6773 didn't work for Linux 2.2 and beyond, and didn't work with recent
6774 versions of the GNU C library.
6775 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6776 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6777 (linux_rt_sigtramp_code): New variable.
6778 (LINUX_RT_SIGTRAMP_LEN): New define.
6779 (i386_linux_rt_sigtramp_start): New function. Detect start of
6780 signal trampolines for RT signals.
6781 (i386_linux_sigtramp): Removed.
6782 (i386_linux_in_sigtramp): New function.
6783 (i386_linux_sigcontext_addr): New function. Recognize the names
6784 of the signal tranmpolines used by recent versions of the GNU C
6785 library, and add support for RT signals.
6786 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6787 defines. Moved here from config/i386/tm-linux.h.
6788 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6789 Reimplement in terms of i386_linux_sigcontext_addr.
6790 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6791 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6792 Moved to i386-tdep.c.
6793 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6795 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6797 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6798 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6800 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6802 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6805 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6807 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6808 ``Blanket Write Privs'' maintainers.
6810 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6812 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6813 * language.c (longest_local_hex_string_custom): Don't compile
6814 'long long' section if host doesn't have 'long long'.
6816 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6818 * language.c (longest_raw_hex_string): Comment out. Appears
6821 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6823 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6824 "mmalloc.h" which means using PTRs.
6825 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6827 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6829 * defs.h (store_address, store_unsigned_integer, store_address):
6830 Replace PTR with void* in delcaration.
6831 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6832 extract_long_unsigned_integer, extract_address,
6833 store_signed_integer, store_unsigned_integer, store_address):
6834 Convert definition to ISO-C. Replace PTR with void*.
6836 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6838 * defs.h (make_cleanup_func): Document as deprecated.
6839 (make_cleanup_ftype): New typedef. Make signature consistent with
6840 other function typedefs. Document as not be used out side of
6841 make_cleanup code. Use in make_cleanup declarations.
6842 (null_cleanup): Replace PTR with void*.
6844 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6845 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6846 null_cleanup): Change K&R definition to ISO-C using void* and
6848 (discard_my_cleanups): Don't cast argument to free.
6850 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6852 * defs.h (struct continuation_arg): Change type of field 'data'
6855 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6857 * event-top.c: Ditto.
6859 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6861 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6863 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6864 SUBDIR_GDBTK_ALL): Define.
6865 (all-gdbtk, clean-gdbtk): New targets.
6866 (all): Add CONFIG_ALL as dependency.
6867 (clean): Add CONFIG_CLEAN as dependency.
6869 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6870 (LN_S): Define. Delete GDBtk's link code.
6872 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6874 * configure.in (ENABLE_GDBTK): Delete variable.
6875 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6876 * Makefile.in: Update.
6877 * configure: Regenerate
6879 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6881 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6884 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6886 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6887 Override definitions to include the normal FPU registers.
6888 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6889 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6891 (i387_to_double, double_to_i387): Remove prototypes.
6893 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6895 * findvar.c (extract_floating, store_floating): Use target
6896 floating point type sizes rather host sizes to determine
6897 which conversion needs to be done.
6899 2000-03-02 Nick Duffek <nsd@cygnus.com>
6901 * uw-thread.c: Apply GNU conventions to comment formatting.
6902 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6903 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6904 call to deactivate_uw_thread().
6906 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6908 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6910 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6912 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6913 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6914 share SCO/Unixware. Nick Duffek and Peter Schauer share
6917 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6919 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6920 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6921 * remote-rdi.c (arm_rdi_close): Ditto.
6923 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6925 * CONTRIBUTE (configure.in): Note that patches to configure are
6928 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6930 * MAINTAINERS: Correct my own mail address.
6932 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6934 * MAINTAINERS: Document people with paperwork pending.
6936 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6938 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6939 Make NEW_PROC_ABI interface functional on Solaris x86.
6940 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6941 procfs_find_LDT_entry function from procfs.c, mostly copied from
6943 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6946 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6948 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6949 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6951 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6953 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6954 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6955 FRAME_FIND_SAVED_REGS.
6956 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6957 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6960 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6962 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6963 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6966 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6968 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6969 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6970 (top level): Add prototypes for go32_* functions.
6971 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6972 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6973 Override definitions from tm-i386.h.
6974 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6975 * i386-tdep.c (i386_extract_return_value)
6976 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6977 to the list of targets which return FP values in FP registers.
6979 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6980 that this function be re-implemented using multi-arch.
6982 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6984 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6985 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6987 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6988 (dpmi_regs, dpmi_sregs): Remove unused variables.
6989 (dos_flush_input): Return a value, to prevent compiler warning.
6990 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6991 sizeof(union exp_element) to long, to prevent GCC from complaining
6992 about format/argument mismatch.
6993 (dump_postfix_expression): Likewise.
6995 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6997 * arm-tdep.c: Include <ctype.h>.
6999 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7001 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7002 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7003 that the target's stack was valid.
7005 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7007 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7008 * dwarf2read.c (read_address): Read 16-bits addresses.
7010 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7012 * arm-linux-nat.c (fetch_nw_fpe_*):
7013 Renamed to fetch_nwfpe_* to use the same naming convention
7014 as in the Linux kernel. Modified prototype to get rid of
7016 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7017 naming convention as in the Linux kernel. Fixed calls to
7019 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7022 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7024 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7026 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7028 * win32-nat.c: Remove unneeded header.
7031 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7033 * wince.c: Include "gdb_wait.h" and not "wait.h".
7035 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7037 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7038 Target/Architecture maintainers descriptions.
7040 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7042 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7043 Reorder headers a bit. Overall cleanup and minor reformatting.
7044 (MIG_SERVER_DIED): Remove define.
7045 (proc_update_sc): Add braces to silence compiler warning.
7046 (proc_steal_exc_port): Initialize err to zero.
7047 (make_proc): Add braces to silence compiler warning.
7048 (inf_validate_task_sc): Add cast to silence compiler warning.
7049 (inf_set_traced): Reorganize a bit to silence compiler warning.
7050 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7051 numbers and add braces to silence compiler warning.
7052 (gnu_wait): Add prototypes for server functions and add braces to
7053 silence compiler warnings.
7054 (S_exception_raise_request): Pass subcode to inf_debug call.
7055 (gnu_write_inferior): Remove unused variable `protection_changed'.
7056 (gnu_xfer_memory): Remove unused variable `result'.
7057 (set_sig_thread_cmd): Remove unused varible `tid'.
7058 (set_signals_cmd): Remve unused variable `trace'.
7059 (add_task_commands): Provide complete prototype. Reformat help
7060 strings a bit to make sure the first line is a full sentence.
7061 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7062 "info port-rights" command.
7063 (add_thread_commands): Provide complete prototype. Make static.
7064 Reformat help strings a bit to make sure the first line is a full
7066 (_initialize_gnu_nat): Provide complete prototype.
7068 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7070 Make cross-compilation for the Hurd more friendly.
7071 From Jeff Bailey <jbailey@gnu.org>:
7072 * configure.in: Use AC_CHECK_TOOL to find MiG.
7073 * Makefile.in (MIG): New variable.
7074 * config/i386/i386gnu.mh (MIG): Remove.
7075 * configure: Regenerated.
7077 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7079 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7080 comment explaining motivation behind this function and why
7081 the generic facilities won't work for this platform.
7082 * rs6000-tdep.c (skip_prologue): Always test to make sure
7083 that an instruction is read successfully from the target's
7084 memory. Introduce notion of instructions which may appear in
7085 the prologue, but may not end the prologue. Added explicit
7086 check for nop instruction. Use memset() to zero the frame
7087 data instead of assignment from a statically allocated,
7088 uninitialized structure.
7090 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7092 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7093 systems. Note that Jim Blandy as maintainer for ``tracing
7096 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7098 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7099 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7100 NetBSD...) sys_errlist should not be declared in hsys.c.
7101 NEED_SYSERRLIST is set already by configure, so we can use it.
7102 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7103 posix compliant and we should not work with the old compatibility
7104 stuff. Because of that I undef BSD in case of FBSD etc and include
7105 sys/ioctl to get the flags.
7106 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7109 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7111 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7112 of return structure in r3 if necessary.
7113 (ppc_linux_memory_remove_breakpoints): New function.
7114 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7115 for storing either cr or lr to the stack only handle those
7116 cases. (I.e, don't let these cases match 0x00000000 which is
7117 found found in the shared library trampoline prior to the
7118 loading of the shared library.)
7119 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7121 (MEMORY_REMOVE_BREAKPOINT): Define.
7123 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7125 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7127 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7129 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7130 $(SUBDIR_*_INSTALL) when so configured.
7131 * configure: Regenerate.
7133 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7135 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7137 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7138 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7139 SUBDIR_GDBTK_INSTALL): Define.
7140 (install-gdbtk): New target.
7142 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7144 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7145 * configure: Regenerate.
7147 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7149 * configure.tgt: Add arm, mips, sh wince targets.
7150 * config/arm/tm-wince.h: New file.
7151 * config/arm/wince.mt: New file.
7152 * config/sh/tm-wince.h: New file.
7153 * config/sh/wince.mt: New file.
7154 * config/mips/tm-wince.h: New file.
7155 * config/mips/wince.mt: New file.
7156 * wince.c: New file.
7157 * wince-stub.c: New file.
7158 * wince-stub.h: New file.
7159 * sh-tdep.c: Use correct register names for Windows CE.
7161 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7163 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7164 (error_return, quit_return): Merge into catch_return pointer.
7165 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7166 and communicate reason to catch_errors via setjmp return value.
7167 (catch_errors): Always catch both quit and error, and if a catch
7168 wasn't requested by caller, throw it to the next catch_error.
7169 Replace dual longjmp buffer memcpy with single pointer change.
7170 Add FIXME for possibly adding new interface to tell caller what
7171 event was caught. Add extensive comments.
7172 * defs.h (enum return_reason): Reserve 0 for use as initial
7173 setjmp() return value.
7174 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7176 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7178 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7180 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7181 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7182 (hand_function_call): Test for unwind_on_signal and act accordingly.
7184 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7186 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7187 Match ../include/dis-asm.h change.
7188 * gdbarch.h: Regenerate.
7189 * corefile.c (dis_asm_read_memory): Update.
7191 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7193 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7194 (ENABLE_CFLAGS): Move initialization to start of file.
7195 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7196 selected and an ${srcdir}/mi directory is present enable MI
7199 * configure: Regenerate.
7201 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7202 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7203 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7204 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7206 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7207 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7209 * mi: New directory. MI interface to GDB.
7211 * defs.h (interpreter_p): Declare when UI_OUT.
7212 * top.c (gdb_init): When interpreter_p, check that the interpreter
7213 was recognized by one of the linked in interpreters.
7214 * main.c (interpreter_p): Define.
7215 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7216 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7217 interpreter displays prompt.
7219 * breakpoint.c (print_it_typical, watchpoint_check,
7220 print_one_breakpoint, mention): When MI include additional
7221 target status information.
7222 * infrun.c (print_stop_reason, normal_stop): Ditto.
7224 2000-02-22 Jim Blandy <jimb@redhat.com>
7226 * gdbarch.sh: Make the `default' field really default to zero, as
7229 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7230 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7232 (default_coerce_float_to_double, standard_coerce_float_to_double):
7234 (value_arg_coerce): Adjust for new definition.
7235 * value.h (default_coerce_float_to_double,
7236 standard_coerce_float_to_double): New declarations for the above.
7237 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7238 * gdbarch.c, gdbarch.h: Regenerated.
7239 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7240 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7242 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7244 (mips_gdbarch_init): Install that as our coerce_float_to_double
7247 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7249 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7251 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7252 forward declaration.
7254 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7255 where the next frame is a signal handler caller.
7257 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7259 (tm-linux.h): Include.
7260 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7261 include this file for us.
7262 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7263 config/tm-linux.h for us.
7264 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7266 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7268 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7269 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7270 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7273 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7274 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7275 * config/powerpc/xm-linux.h: Substantially revised for native
7277 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7278 (NATDEPFILES): Update list to reflect the fact that we can
7281 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7282 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7283 Renamed; The former names were lacking the rs6000_ prefix.
7284 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7285 instead of rs6000_frame_chain.
7286 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7287 of rs6000_frameless_function_invocation.
7289 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7291 From Philippe De Muyter <phdm@macqel.be>
7293 * event-loop.c (handle_file_event): In case of poll, enable
7294 printing of informational message if an error/exception is
7295 detected on the file descriptor.
7297 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7299 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7301 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7303 * buildsym.c: Include "language.h" and "expression.h" for
7304 longest_local_hex_string_custom.
7306 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7308 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7309 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7310 Cagney <cagney@b1.cygnus.com>.
7312 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7314 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7315 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7316 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7317 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7318 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7320 * MAINTAINERS: Add Nick Clifton to write after approval list.
7322 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7324 * MAINTAINERS: Add note on multiple maintainers.
7326 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7328 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7329 `enum ui_align', not `int'.
7330 (cli_field_string, cli_field_skip): Likewise.
7332 2000-02-18 Jim Blandy <jimb@redhat.com>
7334 From Jimmy Guo <guo@cup.hp.com>:
7335 * buildsym.h (add_free_pendings): Declare.
7336 * buildsym.c (add_free_pendings): New function.
7337 (make_blockvector): 32x64 fix using longest_local_hex_string().
7338 (start_subfile): initialize variable 'subfile'.
7340 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7342 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7343 make sure that all is cleaned up after we disconnect from the
7345 (remote_detach): Ditto.
7347 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7349 From Rodney Brown <RodneyBrown@pmsc.com>
7350 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7351 potentially harming mistake.
7353 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7355 * arm-tdep.c: Use header file instead of extern declarations for
7356 the {get,set}_arm_regname* functions.
7358 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7360 * configure.in: Replaces obsolete gdbtk-variable.c with
7362 * configure: Regenerate.
7363 * Makefile.in: Remove obsolete/extraneous references to
7366 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7368 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7369 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7370 33 by definition, whereas REALTIME_LO might be 32 on systems that
7371 have SIG32 such as Linux. Make sure that the signal number
7372 returned is within the range specified by REALTIME_LO and
7375 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7377 * configure: Regenerated.
7379 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7381 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7382 _initialize_arm_tdep): Allows the user to choose between any of
7383 the flavors available for the disassembly to be used in the "info
7384 reg" command and elsewhere in gdb. It prevents having to maintain
7385 this information in two places by using the data kept in the
7388 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7390 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7391 prfpregset_t in <sys/procfs.h>.
7392 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7394 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7395 prgregset_t and prfpregset_t if they are not already present.
7397 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7399 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7400 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7402 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7404 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7407 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7409 Changes for AIX 4.3:
7410 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7411 to correct value for generic dummy frames. When using
7412 generic dummy frames, don't attempt to write TOC value or
7413 function to call into the call dummy.
7414 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7415 code to also handle the PowerOpen ABI.
7416 (ppc_push_return_address): Enable for all ports.
7417 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7418 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7419 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7420 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7421 provided by generic RS6000 definitions so that call dummies
7422 are implemented using generic dummy frames instead.
7424 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7425 prior to changing the stack pointer via ptrace(). Also, ignore
7426 attempts to store to undefined registers that are less than
7429 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7430 frame from 436 to 448 to account for alignment padding.
7431 (rs6000_push_arguments): Obtain actual register size instead
7432 of assuming the register is 4 bytes long. [There's still
7433 more work to be done to totally remove the 4 byte assumption,
7434 however.] Make sure the stack is 16 byte aligned as required
7435 by the PowerOpen ABI. Also, make sure that small structures
7436 passed in registers are properly aligned within the register.
7438 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7440 Patch applied by Kevin Buettner <kevinb@redhat.com>
7442 * rs6000-tdep.c (skip_prologue): skip copying of argument
7443 registers to local variable registers.
7445 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7447 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7448 sym->section->index number is not a SECT_OFF_* code.
7450 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7452 * MAINTAINERS (write after approval): Add H.J. Lu.
7454 2000-02-14 Nick Clifton <nickc@cygnus.com>
7456 * sh-tdep.c: Remove extraneous code.
7458 2000-02-14 Amit S. Kale <akale@veritas.com>
7460 * elfread.c (elf_symtab_read): Move the use of sym to after where
7462 Checked in by Jim Kingdon <kingdon@redhat.com>
7464 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7466 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7468 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7470 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7471 * dwarf2read.c: (die_is_declaration): New fn.
7472 (read_structure_scope): Use it.
7474 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7476 2000-02-10 J.T. Conklin <jtc@redback.com>
7478 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7479 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7481 * gdbserver/low-nbsd.c: New file.
7483 * gdbserver/Makefile.in: convert to autoconf.
7484 * gdbserver/configure.in: likewise.
7485 * gdbserver/configure: generate.
7487 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7489 * CONTRIBUTE: New file. How to contribute to GDB.
7491 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7493 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7494 Buettner to powerpc maintainers. Make Kevin Buettner the
7495 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7496 and Jason Molenda to write after aproval list.
7498 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7500 * MAINTAINERS: Reformat. Separate into check-in categories.
7502 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7504 * uw-thread.c: Remove __FUNCTION__ GNUism.
7506 2000-01-17 Amit S. Kale <akale@veritas.com>
7508 * elfread.c (elf_symtab_read): Use offset for the section in which a
7509 symbol resides, instead of .text section for calculating address of a
7511 Checked in by Jim Kingdon <kingdon@redhat.com>
7513 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7515 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7516 no longer necessary now we have gdb_wait.h.
7518 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7520 * gnu-nat.c (proc_string): Make global.
7521 (do_mach_notify_dead_name): Suppress dead name notifications if we
7522 know that the task is dead.
7524 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7526 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7527 instead of directly from the kernel. Add some hackery to make
7528 sure that the info isn't influenced by suspension of the task in
7529 the proc server itself.
7531 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7533 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7534 approved by Michael Snyder.
7536 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7538 * linux-thread.c: Include defs.h before gdb_wait.h.
7540 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7542 * Makefile.in (wait_h): Delete macro. Update all dependencies
7543 specifying gdb_wait.h instead.
7545 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7546 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7547 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7548 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7549 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7550 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7551 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7552 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7553 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7554 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7556 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7558 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7559 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7561 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7563 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7564 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7565 (d10v_stack_align): Declare.
7566 * d10v-tdep.c (d10v_stack_align): Define.
7568 1999-08-23 J.T. Conklin <jtc@redback.com>
7570 * top.c (remote_timeout): Change default to 2. Add comment
7571 explaining history of changes to the default value.
7572 * remote.c (_initialize_remote): Remove code that adds set/
7573 show remotetimeout, as that's also done in top.c
7575 1999-10-18 J.T. Conklin <jtc@redback.com>
7577 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7578 Return E01 instead of P01 when 'P' command fails.
7580 2000-02-05 J.T. Conklin <jtc@redback.com>
7582 * remote.c (putpkt_binary): Handle NAK from target stub.
7584 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7586 * configure.in: Remove the addition of sol-thread.c to the
7587 CONFIG_INITS list. This caused problems with init.c, because
7588 sol-thread.c would be grepped twice for _initialize_* functions.
7590 * Makefile.in: Add FIXME for init.c.
7592 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7594 Clean up compiler warnings:
7595 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7596 stack.c, valprint.c: Change variables to unsigned.
7597 * bcache.c: Rearrange to avoid warnings about variables not being set.
7598 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7599 rather than declaring print_max and repeat_count_threashold
7600 ourselves (incorrectly).
7601 * valprint.h: Do declare repeat_count_threashold.
7602 * ch-exp.c: Use default case for internal error.
7603 * findvar.c: Don't omit argument type.
7604 * symtab.c: Remove unused variable.
7606 2000-02-04 Jim Blandy <jimb@redhat.com>
7608 * c-typeprint.c (remove_qualifiers): New function.
7609 (c_type_print_base): Use it to remove qualifiers from C++
7610 qualified names, not strrchr.
7612 * c-typeprint.c (c_type_print_base): Recognize type conversion
7613 operators by calling is_type_conversion_operator.
7614 (is_type_conversion_operator): New function.
7616 2000-02-04 Nick Clifton <nickc@cygnus.com>
7618 * config/arm/tm-arm.h (LOWEST_PC): Define.
7620 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7622 * infrun.c (resume): Make just one call to target_resume(), instead
7623 of four: set up correct parameters in all the cases ahead of time,
7624 and do call at the end.
7626 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7628 * config/powerpc/tm-ppc-eabi.h: Define
7629 SOFUN_ADDRESS_MAYBE_MISSING.
7631 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7633 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7636 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7638 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7639 * configure.in (CONFIG_INIT): Initialize.
7640 (links): Link srcdir/gdbtk/library to gdbtcl2.
7641 * gdbtcl2: Moved to gdbtk/library.
7642 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7643 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7644 gdbtk.h: Moved to gdbtk/generic.
7646 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7648 * printcmd.c (build_address_symbolic): New function. Returns all
7649 the parts that are necessary to print an address in a symbolic
7651 (print_address_symbolic): Split into a printing part and an
7652 information building part, build_address_symbolic().
7654 * defs.h (build_address_symbolic): Export.
7656 2000-02-03 Jim Blandy <jimb@redhat.com>
7658 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7661 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7663 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7664 arguments on dummy frames.
7666 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7668 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7669 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7671 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7673 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7674 which now returns a timeout indication.
7675 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7676 value can still be ignored.
7678 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7680 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7683 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7685 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7686 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7689 * Makefile.in: Update.
7691 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7692 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7693 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7694 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7695 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7696 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7697 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7698 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7699 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7700 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7701 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7702 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7703 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7704 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7705 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7706 config/pa/tm-hppa.h: Update.
7707 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7709 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7711 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7712 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7713 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7714 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7715 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7716 config/mips/irix5.mh, config/mips/mipsv4.mh,
7717 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7718 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7719 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7721 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7723 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7725 * main.c (captured_main): Only use the legacy tui_file code when
7726 linking in older code such as the TUI.
7728 * gdb-file.h, gdb-file.c: New files.
7729 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7730 null_file_isatty, null_file_rewind, null_file_put,
7731 null_file_flush, null_file_write, null_file_fputs,
7732 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7733 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7734 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7735 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7736 set_gdb_file_data, struct accumulated_gdb_file,
7737 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7738 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7739 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7740 stdio_file_delete, stdio_file_flush, stdio_file_write,
7741 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7742 Moved to gdb-file.h and gdb-file.c.
7743 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7744 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7745 tui_file_rewind, tui_file_put, tui_file_fputs,
7746 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7747 fputs_unfiltered_hook):
7748 Moved to tui/tui-file.c and tui/tui-file.h.
7750 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7751 (tui-file.o, gdb-file.o): Add dependencies.
7752 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7753 * main.c: #include tui/tui-file.h.
7755 2000-01-28 Fred Fish <fnf@cygnus.com>
7757 * findvar.c (value_from_register): Special case handling of D10V
7758 pointer values fetched from registers.
7760 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7762 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7763 support for new style thumb prologues.
7765 2000-01-28 Nick Clifton <nickc@redhat.com>
7767 * arm-tdep.c: Remove extraneous dash at start of strings
7768 introduced in previous delta.
7770 2000-01-27 Nick Clifton <nickc@redhat.com>
7772 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7773 parse_arm_disassembler_option().
7775 2000-01-27 Jim Blandy <jimb@cygnus.com>
7777 * symtab.c (decode_line_1): Don't let commas that are within
7778 quotes or parenthesis terminate the line spec. Don't use pp when
7779 removing the final double quote of a double-quoted string. Don't
7780 forget to skip the opening double quote. I have no clue whether
7781 this change is correct; probably we've just moved this function
7782 from one buggy place to another buggy place, and never came within
7783 an outhouse whiff of correctness.
7784 (find_toplevel_char): New function.
7786 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7788 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7789 passing the pointer to a thumb function as an argument.
7791 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7793 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7794 are reinserted for another run.
7796 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7798 * cli-out.c (cli_filed_string): Test for NULL string.
7800 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7802 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7803 the inferior as well as breakpoints being hit while performing an
7804 inferior function call.
7805 * valops.c (hand_function_call): Ditto.
7807 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7809 From Mark Kettenis <kettenis@gnu.org>
7811 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7812 i386_REGS_SEGS_STATE.
7813 (HAVE_I387_REGS): Define.
7814 (FLOAT_INFO): Remove.
7815 * i386gnu-nat.c: Almost completely rewritten to use new i386
7816 register layout and `float info' implementation.
7817 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7818 Move prototypes from here.
7819 * gnu-nat.h: To here.
7821 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7823 * utils.c (get_field, put_field): Fix buffer underruns and
7824 overruns. Also, handle case where total_len is not evenly
7826 (getfield): Make sure zeroing of unwanted bits occurs even
7827 when bit field to extract does not straddle two or more
7830 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7832 * defs.h: Add gdb_thread_select declaration.
7834 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7836 * linux-thread.c (_initialize_linuxthreads): Make sure that
7837 linuxthreads_block_mask does not block SIGCHLD.
7839 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7841 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7842 text so that new lines work properly.
7844 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7846 * proc-utils.h: New file. Export functions from proc-*.c.
7848 * proc_api.c: Rename to:
7849 * proc-api.c: New file. Add include of proc-utils.h.
7851 * proc_events.c: Rename to:
7852 * proc-events.c: New file.
7854 * proc_flags.c: Rename to:
7855 * proc-flags.c: New file.
7857 * proc_why.c: Rename to:
7858 * proc-why.c: New file. Add include of proc-utils.h.
7860 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7861 ctype.h, proc-utils.h.
7862 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7863 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7865 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7867 (procfs_wait): Adjust format in some printf_filetered calls to
7868 avoid compiler warnings.
7869 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7870 are also ifdef'd 0 .
7871 (procfs_resume): Add parentheses around '&&' operation.
7872 (procfs_set_exec_trap): Remove unused variable.
7873 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7875 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7876 proc-why.o): Update dependencies.
7878 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7881 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7883 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7884 Fix from Robert Lipe <robertl@sco.com>.
7885 * configure: Regenerated.
7887 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7889 * stack.c (print_frame_info_base): Break up into the frame info
7890 (location) printing part and the rest (source line printing).
7891 (print_frame): New function. Take care of printing the location
7895 * infrun.c (normal_stop): Use enum values rather than integers for the
7896 source_flag to be passed to show_and_print_stack_frame().
7899 * frame.h (print_what): New enum for 'source' argument to
7900 print_frame_info_base(). Use this instead of obscure numbers.
7903 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7905 * event-top.c (stdin_event_handler): call quit_command rather than
7906 exit -- run cleanups, give target code a chance to say goodbye to
7907 the target. Fixes bug where the inferior processes were left
7908 around on Solaris (and probably elsewhere) by the testsuite.
7910 2000-01-14 Mark Salter <msalter@cygnus.com>
7912 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7913 machine id for disassembly.
7915 2000-01-13 Jim Blandy <jimb@cygnus.com>
7917 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7918 convert_to_regset, when regno indicates a specific register.
7920 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7922 * uw-thread.c: Document libthread.so debugging interface. Minor
7923 comment and formatting tweaks.
7924 (DEBUG): #define as 0 instead of 1.
7925 (CALL_BASE): Include function name in error msg.
7926 (libthread_stub): Adjust inferior_pid after thread exit.
7927 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7928 asking procfs_ops to create inferior.
7929 (libthread_init): Don't return nonlocally on error.
7931 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7933 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7936 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7938 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7939 both sides are on the same state.
7941 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7943 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7944 115200 (minor syntax mistake).
7946 2000-01-12 Jim Blandy <jimb@cygnus.com>
7948 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7949 this here, to go along with the definitions of PIDGET and TIDGET.
7951 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7953 * thread.c (do_captured_thread_select): New function. Switch
7954 current thread, safely from within catch_errors().
7955 (gdb_thread_select): New function. Switch threads safely.
7956 (thread_command): Use gdb_thread_select().
7958 (do_captured_list_thread_ids): New function.
7959 (gdb_list_thread_ids): New function.
7961 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7963 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7965 * configure.in: Avoid linking -limagehlp unless it's a native build.
7966 * configure: Regenerate.
7967 * thread.cc (add_thread): Clear private data pointer here or suffer
7968 strange behavior when it is checked for NULL later.
7970 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7972 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7973 * configure.in: Add an additional library to cygwin link.
7974 * configure: Regenerate.
7976 Patch from Egor Duda <deo@logos-m.ru>:
7977 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7980 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7982 * uw-thread.c: New file to support UnixWare user-mode threads:
7983 contributed by Nickolas Duffek <nsd@cygnus.com>.
7984 * target.h (struct target_ops): New vector, to_extra_thread_info,
7985 allows back-ends to give extra details in info thread display.
7986 (target_extra_thread_info): define new macro.
7987 (target_find_new_threads): simplify macro. Cleanup comments.
7988 * target.c (to_extra_thread_info): default and inherit new vector.
7989 (cleanup_target): eliminate PARAMS, break up long lines,
7990 provide default definition for to_extra_thread_info, and
7991 to_find_new_threads. Default to_thread_alive and to_query
7992 to return_zero, not target_ignore (they each return int not void).
7993 (debug_to_find_new_threads): new debug entry.
7994 (setup_target_debug): add debug_to_find_new_threads.
7995 * gdbthread.h: export struct thread_info, find_thread_pid, and
7996 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7997 copyright. Add new private data pointer for use by target back-ends.
7998 * thread.c (struct thread_info): move definition to gdbthread.h.
7999 (find_thread_pid): new exported function for thread lookup.
8000 (iterate_over_threads): new exported function for applying
8001 arbitrary operations to threads. Update copyright to 2000.
8002 (info_threads_command): use new target_extra_thread_info vector
8003 to display extra information about each thread (if implemented).
8004 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8005 Add defines for PIDGET, etc.
8006 * config/i386/tm-i386sol2.h: ditto.
8007 * config/sparc/tm-sun4sol2.h: ditto.
8008 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8009 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8010 if -lpthread and -lpthreads fail.
8012 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8013 (proc_flags): combine flags that UnixWare splits into two locations.
8014 (proc_modify_flag): add support for PR_KLC (kill on last close).
8015 (proc_[un]set_kill_on_last_close): new functions.
8017 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8019 * infrun.c (normal_stop): Print out thread id when we stop.
8021 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8023 * remote.c (remote_open_1): Fix message so it does not imply a
8024 specific syntax for serial ports, as it is OS dependent.
8025 (remote_async_open_1): Ibid.
8026 (init_remote_ops): Ibid.
8028 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8030 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8031 "set remotebaud" command (if set) when no speed is specified on
8032 the "target rdi" command.
8034 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8036 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8038 (baud_options[]): Ibid.
8040 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8042 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8043 used by each operating system.
8045 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8047 * breakpoint.c (until_break_command): Add an argument for the
8048 continuation, the beginning of the cleanups set up by this
8050 (until_break_command_continuation): Do cleanups until the one
8051 passed in as argument instead of doing all of them.
8053 * infcmd.c (finish_command_continuation): Expect a new argument,
8054 which indicates up to where to do cleanups. Update calls to
8055 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8056 (finish_command): Add another argument for the continuation: the
8057 starting cleanup for this command.
8059 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8061 From Grant Edwards <grante@visi.com> (original patch from Thomas
8063 * rdi-share/ardi.c: Allow interruption of interruptible
8064 targets with a <CNTL-C>.
8066 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8068 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8069 to control port to accommodate some versions of Angel.
8071 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8073 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8074 Add interpretation for C Support Library packets.
8076 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8078 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8079 is now being modified.
8080 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8082 For older changes see ChangeLog-99
8088 version-control: never