1 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
5 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
8 (gnu_store_registers): Replace assert with gdb_assert.
10 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
12 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
13 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
14 now part of gdbarch_tdep structure.
15 (sh_gdbarch_init): Initialize SR_REGNUM.
17 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
19 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
20 do_dr_register_info() only for DR registers.
21 (sh_sh4_register_name): Add comments with numbers.
22 (_initialize_sh_tdep): Move assignment to disassemble printing
24 (sh_gdbarch_init):...to here. Move some more general settings to
25 before the architecture is recognized.
27 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
29 * remote.c (remote_fetch_registers): Replace #ifdef
30 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
32 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
33 * gdbarch.h, gdbarch.c: Re-generate.
35 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
37 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
39 2000-12-14 Matthew Green <mrg@eterna.com.au>
41 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
43 2000-12-14 Kevin Buettner <kevinb@redhat.com>
45 * defs.h, utils.c (xfree): New function.
46 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
47 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
48 buildsym.c, c-typeprint.c, coffread.c, completer.c,
49 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
50 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
51 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
52 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
53 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
54 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
55 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
56 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
57 language.c, lin-lwp.c, lin-thread.c, linespec.c,
58 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
59 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
60 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
61 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
62 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
63 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
64 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
65 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
66 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
67 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
68 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
69 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
70 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
71 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
72 Replace occurrences of free() with xfree().
74 2000-12-14 J.T. Conklin <jtc@redback.com>
76 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
77 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
79 2000-12-13 Michael Chastain <chastain@redhat.com>
81 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
83 2000-12-11 Fernando Nasser <fnasser@redhat.com>
85 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
86 that must be added to the gdblib itself.
87 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
88 (INIT_FILES): Include CONFIG_OBS.
89 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
91 * configure.in (CONFIG_LOBS): New variable. Object files that must
92 be added to gdblib for the specific configuration.
93 * configure: Regenerate.
95 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
97 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
99 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
101 * blockframe.c (get_prev_frame): Add missing paren omitted in
104 2000-12-11 Fernando Nasser <fnasser@redhat.com>
106 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
107 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
108 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
109 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
110 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
111 * configure: Regenerate.
113 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
115 * blockframe.c (get_prev_frame): Zero all fields of prev by
116 default using memset (instead of one at a time).
118 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
120 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
121 change decl from "CORE_ADDR static" to "static CORE_ADDR".
123 2000-12-11 Fernando Nasser <fnasser@redhat.com>
125 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
126 * configure: Regenerate.
128 2000-12-11 Fernando Nasser <fnasser@redhat.com>
130 * configure.in: Fix a couple of typos in the handling of the
131 enable_gdbcli option. Make it check enableval for the result
133 * configure: Regenerate.
135 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
137 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
138 definition. Will be used to translate between the compiler's
139 register numbering and GDB's (for register variables etc).
140 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
141 * alpha-tdep.c: Fix typo in comment.
142 * dbxread.c: Fix typo in comment.
143 * fr30-tdep.c: Fix typo: newline missing after comment.
144 * mcore-tdep.c: Fix typo in comment.
146 2000-12-07 J.T. Conklin <jtc@redback.com>
148 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
149 Removed unused variables and declarations.
150 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
152 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
154 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
156 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
159 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
160 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
161 (create_inferior): Update comment.
163 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
164 store_inferior_registers): Provide implementations for the m68k
166 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
167 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
168 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
171 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
173 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
174 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
175 * sh-tdep.c (sh_sh3e_register_virtual_type,
176 sh_sh4_register_virtual_type, sh_do_registers_info,
177 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
178 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
179 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
180 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
182 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
183 disassembly print function.
184 (_initialize_sh_tdep): Initialize tm_print_insn using the function
187 2000-12-07 Mark Kettenis <kettenis@gnu.org>
189 From Richard Henderson <rth@twiddle.net>:
190 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
191 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
193 2000-12-06 Fernando Nasser <fnasser@redhat.com>
195 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
196 that is not currently used.
198 2000-12-06 Fernando Nasser <fnasser@redhat.com>
200 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
202 2000-12-06 Fernando Nasser <fnasser@redhat.com>
204 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
205 which was not being used for quite some time.
207 2000-12-05 Mark Kettenis <kettenis@gnu.org>
209 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
210 * symfile.h (MAX_SECTIONS): Increase to 64.
212 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
214 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
215 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
217 * sh-tdep.c (sh_gdbarch_init): Don't initialize
218 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
220 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
222 * utils.c (internal_verror): Fix typo in error msg.
224 2000-12-03 Mark Kettenis <kettenis@gnu.org>
226 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
228 2000-12-04 Kevin Buettner <kevinb@redhat.com>
230 * elfread.c (record_minimal_symbol_and_info): Don't guess
231 at the section index; instead just always use the bfd index.
232 (elf_symtab_read): Handle weak symbols appearing in data
235 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
237 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
238 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
240 * gdbarch.h, gdbarch.c: Regenerate.
241 * arch-utils.c (no_op_reg_to_regnum): New function.
242 * arch-utils.h (no_op_reg_to_regnum): Declare.
244 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
245 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
246 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
248 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
249 Delete. Moved to mips-tdep.c.
250 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
252 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
253 ``mips_stab_reg_to_regnum'' to multi-arch vector.
255 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
257 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
258 (gdbarch_tdep): Likewise.
260 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
262 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
263 (m68hc11_register_names): Add null for register 13.
265 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
267 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
269 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
271 (m68hc11_analyze_instruction): New function.
272 (m6811_prologue, m6812_prologue): New prologue description tables.
273 (m68hc11_guess_from_prologue): Use the above.
274 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
277 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
279 * ser-pipe.c (pipe_open): Only use vfork when available.
280 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
281 (clone_and_follow_inferior): Ditto.
283 * configure.in (AC_CHECK_FUNCS): Check for vfork.
284 * configure, config.in: Regenerate.
286 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
288 * ser-unix.c (wait_for): Initialize the FD_SET before every select
290 (ser_unix_wait_for): Ditto.
292 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
294 * Makefile.in (varobj.o): Delete special .c.o rule supressing
297 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
299 * m32r-rom.c (m32r_load_section): Update to match
300 bfd_map_over_sections's ``func'' arg.
302 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
304 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
305 ``fmt''. Make ``offset'' a CORE_ADDR.
306 (print_unpack): Delete.
307 (extended_offset): Construct and return a CORE_ADDR.
308 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
309 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
310 incorrectly guessing if the instruction had an extension.
311 (map16): Delete array.
312 (mips16_op): Delete macro.
313 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
314 When an extended instruction do a recursive call.
315 (mips16_next_pc): Call extended_mips16_next_pc.
316 (mips_next_pc): Cleanup.
318 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
320 * ser-e7kpc.c (e7000pc_setstopbits): New function.
321 (e7000pc_ops): Add e7000pc_setstopbits.
323 * remote-e7000.c (e7000_detach, e7000_resume,
324 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
325 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
326 Update function signature to match target vector.
328 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
329 h8500-tdep.c (small_command, big_command, medium_command,
330 compact_command): Update function signature to match add_cmd.
332 2000-12-01 Fernando Nasser <fnasser@redhat.com>
334 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
335 (yylex): Use strncasecmp, not strnicmp.
337 2000-12-01 Fernando Nasser <fnasser@redhat.com>
339 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
341 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
342 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
343 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
344 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
345 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
346 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
347 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
348 Moved here from command.c.
349 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
351 * cli/cli-decode.h: Definitions/declarations for the above.
352 * cli/cli-cmds.c: New file. GDB CLI commands.
353 (error_no_arg, info_command, show_command, help_command, show_version,
354 quit_command, pwd_command, cd_command, echo_command, shell_escape,
355 make_command, show_user, set_debug, show_debug, init_cmd_lists):
356 Moved here from top.c.
357 (apropos_command): Moved here from command.c.
358 (complete_command, source_command): Moved here (part) from top.c.
359 (is_complete_command): New function. Checks if a command is the
361 (init_cli_cmds): New function. Add commands to the CLI (from code
363 * cli/cli-cmds.h: Definitions/declarations for the above.
364 * cli/cli-script.c: New file. GDB CLI command scripting.
365 (build_command_line, get_command_line, print_command_lines,
366 print_command_line, execute_user_command, execute_control_command,
367 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
368 insert_args, realloc_body_list, read_next_line,
369 recurse_read_control_structure, read_command_lines, free_command_lines,
370 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
371 validate_comname, user_defined_command, define_command,
372 document_command, source_cleanup_lines, do_fclose_cleanup,
373 show_user_1): Moved here from top.c.
374 (script_from_file): New function. Implements execution of a script
375 contained in a file (part of code for the source_command() that used
377 * cli/cli-script.h: Definitions/declarations for the above.
378 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
379 (parse_auto_binary_operation, parse_binary_operation,
380 do_setshow_command, cmd_show_list): Moved here from command.c.
381 * cli/cli-setshow.h: Definitions/declarations for the above.
382 * top.c: Remove all CLI code, except the command loop.
383 (gdb_init): Call init_cli_cmds().
384 * command.c: Remove obsolete file.
385 * command.h: Mark as DEPRECATED.
387 * call-cmds.h: Ditto.
388 * Makefile.in (SFILES): Remove command.c.
389 (COMMON_OBS): Remove command.o.
390 (command.o): Remove obsolete target.
391 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
392 Refer to CLI header files.
393 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
394 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
395 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
396 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
398 * configure.in (enable_gdbcli): New option. Include the CLI in the
399 executable (cannot be disabled yet).
400 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
401 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
402 the corresponding SUBDIR_CLI_* macros if CLI requested.
403 * configure: Regenerate.
405 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
407 * p-exp.y (yylex): avoid problem with symbol name
408 starting as a operator name.
410 2000-11-30 Fernando Nasser <fnasser@redhat.com>
412 * linespec.h: New file. Declarations for linespec.c.
413 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
414 symtab.c, tracepoint.c: Include the above.
415 * completer.c: New file. Line completion stuff for GDB.
416 (get_gdb_completer_word_break_characters,
417 get_gdb_completer_quote_characters): New functions. Accessors for
418 useful completer internal data.
419 (filename_completer, line_completion_function, skip_quoted): Moved
421 * completer.h: New file. Declarations for the above.
422 * linespec.c (decode_line_1): Use
423 get_gdb_completer_word_break_characters and
424 get_gdb_completer_quote_characters.
425 * top.c: Include completer.h.
426 (filename_completer, line_completion_function, skip_quoted):
427 Moved to completer.c.
428 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
430 * Makefile.in (SFILES): Add completer.c.
431 (COMMON_OBS): Add completer.o.
432 (completer.o): New target.
433 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
434 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
435 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
436 to dependencies list.
438 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
440 * gdbarch.c: Regenerate.
442 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
444 * varobj.c (varobj_create): Initialize ``old_fi''.
445 (varobj_update): Initialize ``templist''.
447 * kod-cisco.c (cisco_kod_request): Simplify allocation of
448 ``sync_ids'' eliminating uninitialized variable.
450 2000-11-28 Mark Salter <msalter@redhat.com>
452 * MAINTAINERS: Add Mark Salter to Write After Approval list.
454 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
456 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
458 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
460 * remote.c (remote_write_bytes): Add default case to switch
461 initializing ``todo''. Ditto for ``nr_bytes''.
462 * top.c (catch_errors): Always initialize ``val''.
463 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
464 returning an unknown size.
465 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
466 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
468 (break_at_finish_command_1): Ditto.
470 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
472 * TODO: Add GFDL updates to 5.1 release criteria.
474 2000-11-26 Nick Clifton <nickc@redhat.com>
476 * configure.tgt (xscale-*): Add.
477 * configure.host (xscale-*): Add.
479 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
481 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
482 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
484 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
486 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
487 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
488 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
489 (m68hc11_frame_chain): Likewise.
490 (m68hc11_frame_init_saved_regs): Likewise.
491 (m68hc11_init_extra_frame_info): Likewise.
492 (m68hc11_push_arguments): Likewise.
493 (m68hc11_push_arguments): Likewise.
494 (m68hc11_store_struct_return): Likewise.
495 (m68hc11_push_return_address): Likewise.
496 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
498 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
500 * configure.in: Add support for configure option
501 --enable-gdb-build-warnings. Mention need to update doco.
502 * configure: Regenerate.
504 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
506 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
507 * target.c (target_signal_from_host, do_target_signal_to_host):
508 Handle TARGET_SIGNAL_REALTIME_64.
510 2000-11-21 Kevin Buettner <kevinb@redhat.com>
512 * solib.c (solib_open): Handle the case where
513 solib_absolute_prefix is NULL.
515 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
517 * solist.h: Declare new function solib_open.
518 * solib.c (solib_open): New function. Abstracts some of the
519 code from solib_map_sections, for finding the binary solib file.
520 (solib_map_sections): Call solib_open.
521 * solib-svr4.c (enable_break): Call solib_open.
523 2000-11-20 J.T. Conklin <jtc@redback.com>
525 * gdbserver/low-nbsd.c (fetch_inferior_registers,
526 store_inferior_registers): Support older NetBSD/powerpc systems
527 from before fp reg support was added. Adapt to register number
528 changes caused when powerpc target was multi-arched.
530 2000-11-20 H.J. Lu <hjl@gnu.org>
532 * ia64-tdep.c (gdbarch_tdep): Change reference from
533 ELFOSABI_MONTEREY to ELFOSABI_AIX.
535 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
537 * c-valprint.c (print_function_pointer_address): New function
538 to automatically dereference a function pointer for printing
540 (c_val_print): Use print_function_pointer_address when printing
541 function pointer addresses.
543 2000-11-20 J.T. Conklin <jtc@redback.com>
545 * gdbserver/low-nbsd.c: Fix typos.
547 2000-11-20 Jeffrey A Law (law@cygnus.com)
549 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
551 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
553 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
554 Blandy, Kevin Buettner and Peter Schauer share shared libs.
557 * MAINTAINERS: Share responsibility for
558 Solaris/x86 between co-maintainers.
560 * MAINTAINERS: Add linespec as a separate component.
562 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
564 * command.h (error_no_arg): Add noreturn attribute to declaration.
566 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
568 * utils.c (xvasprintf, xasprintf): New functions.
569 * defs.h (xvasprintf, xasprintf): Add declarations.
571 * remote.c (add_packet_config_cmd): Use function xasprintf instead
573 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
574 function xvasprintf instead of vasprintf.
576 * TODO (xasprintf): Update.
578 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
580 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
582 2000-11-19 Jim Blandy <jimb@redhat.com>
584 * symtab.c (no_symtab_msg): Remove definition.
585 (sources_info): Replace use of no_symtab_msg with the string
587 * linespec.c (no_symtab_msg): Remove declaration.
588 (decode_line_1): Replace uses of no_symtab_msg with the string
591 2000-11-17 Kevin Buettner <kevinb@redhat.com>
593 * rs6000-tdep.c (refine_prologue_limit): New function.
594 (skip_prologue): When zero, attempt to obtain value for
595 lim_pc by calling refine_prologue_limit(). Also, fix
596 fencepost error regarding the limit in the loop.
599 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
600 the prologue by continuing the prologue search, if we have no valid
601 frame yet or if the return address is not yet saved in the frame.
603 2000-11-17 Kevin Buettner <kevinb@redhat.com>
605 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
607 2000-11-16 Christopher Faylor <cgf@redhat.com>
609 * thread.c (thread_apply_all_command): Save the command before
610 executing it because it may be modified. Restore the saved command so
611 that the same command is executed on next thread.
612 (thread_apply_command): Same correction.
614 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
616 * regcache.c (read_register_bytes): Failing to set register_valid
617 is not necessarily an error, if the register is a pseudo-register.
618 Some pseudo-registers are never marked as valid, so that they will
619 be read anew every time. Determining if a pseudo-register is valid
620 (or should be marked invalid) may be difficult, whereas just
621 recomputing it may be cheap.
623 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
625 * tracepoint.c (trace_find_tracepoint_command): Replace call to
626 parse_and_eval_address with a call to parse_and_eval_long as
627 we are evaluating an integer, not an address.
628 * top.c (show_commands): Ditto.
630 2000-11-15 Kevin Buettner <kevinb@redhat.com>
632 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
634 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
636 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
637 not TARGET_PTR_BIT, since we are dealing with addresses, not
640 2000-11-14 Daniel Berlin <dberlin@redhat.com>
642 From Kenneth Block <kenneth.block@compaq.com>
644 * demangle.c : Use libibery list of demanglers instead of out of
647 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
649 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
650 * remote.c (_initialize_remote): Call
651 show_memory_write_packet_size when ``show remotewritesize''
654 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
656 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
657 the gettext's posrcprefix correctly with drive letters.
659 2000-11-10 Jim Blandy <jimb@redhat.com>
661 * stabsread.c (read_range_type): Properly construct complex
664 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
666 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
667 build_command_line_spec, find_toplevel_char, decode_line_2):
669 * linespec.c: New file. Routines that handle linespecs, formerly
671 * symtab.h: Export find_line_symtab and find_function_start_sal.
672 * Makefile.in (SFILES): Add linespec.c.
673 (COMMON_OBS): Add linespec.o.
674 (linespec.o): New target.
676 2000-11-10 Christopher Faylor <cgf@cygnus.com>
678 * inferior.h (step_over_calls_kind): New enum to clarify values in
680 * infcmd.c (step_over_calls): Change definition.
681 (step_1): Use new enum values in relation to step_over_calls.
683 (until_next_command): Ditto.
684 * infrun.c (clear_proceed_status): Ditto.
685 (handle_inferior_event): Ditto.
687 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
689 * inferior.h (step_stop_if_no_debug): New variable.
690 * infrun.c (step_stop_if_no_debug): Declare.
691 (handle_inferior_event): Stop the step command if we entered a function
693 (_initialize_infrun): New command 'set step-mode' to control the step
695 * infcmd.c (step_once): Switch to stepi mode if there is no line info
696 (and switching is enabled).
698 2000-11-10 J.T. Conklin <jtc@redback.com>
700 * target.c (do_xfer_memory): Only perform a single memory transfer
701 instead of iterating to tranfer the entire region. Higher layers
702 are expected to call this function multiple times for partial
704 (target_xfer_memory_partial): Remove unused local variables.
706 2000-11-10 Nick Duffek <nsd@redhat.com>
708 * target.c (target_xfer_memory_partial): Return bytes transferred
711 2000-11-09 Kevin Buettner <kevinb@redhat.com>
713 * values.c (value_being_returned, using_struct_return): Protoize.
714 * varobj.c (child_exists, cplus_class_num_children): Protoize.
716 2000-11-09 Kevin Buettner <kevinb@redhat.com>
718 Changes based on a patch from Ulrich Drepper:
719 * solib-svr4.c (svr4_relocate_main_executable): New function.
720 (svr4_solib_create_inferior_hook): Call
721 svr4_relocate_main_executable.
723 2000-11-09 J.T. Conklin <jtc@redback.com>
725 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
726 * config/i386/nbsdelf.mh: Likewise.
727 * config/m68k/nbsd.mh: Likewise.
728 * config/ns32k/nbsd.mh: Likewise.
729 * config/powerpc/nbsd.mh: Likewise.
730 * config/sparc/nbsd.mh: Likewise.
731 * config/sparc/nbsdelf.mh: Likewise.
732 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
733 * config/i386/nbsdelf.mt: Likewise.
734 * config/m68k/nbsd.mt: Likewise.
735 * config/ns32k/nbsd.mt: Likewise.
736 * config/powerpc/nbsd.mt: Likewise.
737 * config/sparc/nbsd.mt: Likewise.
739 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
741 Add auto-solib-add support for AIX, remove obsolete and unused
742 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
743 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
744 if symbols are not yet loaded.
745 (vmap_add_symbols): New function to add symbols for a vmap entry.
746 (add_vmap): Turn errors into warnings, return NULL vmap upon
747 failure. Add symbols via vmap_add_symbols only if requested.
748 (xcoff_relocate_core): Allow debugging of core files without an
749 executable file. Handle NULL returns from add_vmap gracefully.
750 * xcoffsolib.c (solib_add): Remove, no longer needed.
751 (solib_info): Do not check for new shared libraries if there is no
753 (sharedlibrary_command): Made static.
754 Do not check for new shared libraries if there is no inferior process.
755 Add symbols for requested shared libraries via vmap_add_symbols.
756 (_initialize_solib): Add `set auto-solib-add' command.
757 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
759 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
760 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
762 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
763 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
764 Remove #undef PC_LOAD_SEGMENT.
765 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
766 (TDEPFILES): Move xcoffsolib.o from here ...
767 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
768 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
770 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
771 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
772 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
773 xcoff_relocate_symtab_hook, no longer needed.
774 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
775 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
776 directly, as xcoffsolib.c is now compiled in native AIX configurations
778 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
781 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
783 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
784 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
785 (vax_print_insn): Change ``d'' to a const char pointer.
787 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
789 * gdbarch.sh: Spelling correction: registrary -> registry.
792 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
794 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
795 don't define JB_PC or JB_ELEMENT_SIZE.
797 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
799 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
800 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
801 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
804 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
805 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
806 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
807 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
810 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
812 * gdbserver/configure.in (files): Don't link nm-empty.h when a
814 * gdbserver/configure: Regenerate.
816 2000-11-07 Kevin Buettner <kevinb@redhat.com>
818 * valops.c (typecmp): Protoize.
819 * valprint.c (strcat_longest): Protoize.
821 2000-11-07 Kevin Buettner <kevinb@redhat.com>
823 * ia64-tdep.c (native_find_global_pointer): New global variable.
824 (struct gdbarch_tdep): Add member find_global_pointer.
825 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
826 tell the gdbarch machinery that we have floating point registers.
827 (FIND_GLOBAL_POINTER): New macro.
828 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
829 (find_func_descr, ia64_push_return_address): Call
830 FIND_GLOBAL_POINTER instead of find_global_pointer.
831 (process_note_abi_tag_sections): Enable code previously disabled
834 2000-11-07 Daniel Berlin <dberlin@redhat.com>
836 * dwarf2read.c: Revert June 5th change for caching of types,
837 as per Jim Blandy's request.
839 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
841 * wrapper.c (gdb_value_assign): New function. Longjump-free
842 version of value_assign.
843 (wrap_value_assign): New function. Wrapper for value_assign.
844 * wrapper.h: Add declaration for the above.
845 * varobj.c (varobj_set_value): Use gdb_value_assign, not
846 value_assign which can longjump. Do not change varobj value if
849 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
851 From Steven Johnson <sbjohnson@ozemail.com.au>:
853 This set of changes add "hookpost-" as an expansion on the original
854 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
855 a command as well as before.
857 * command.h (struct cmd_list_element): Changed elements hook and hookee
858 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
859 for the post hook command operation. Added hook_in so that an executing
860 hook can be flagged to prevent recursion.
861 * command.c (add_cmd): Changed initilization of cmd_list_element to
862 reflect above changes.
863 (delete_cmd): Remove both pre and post hooks.
864 (help_cmd): Notify that the command has pre and/or post hooks.
865 * infrun.c (normal_stop): Change references to hook_pre from hook.
866 * top.c (execute_command): Run both pre and post hooks.
867 (define_command): Allow definition of both pre and post hooks.
868 The definition of pre-hooks is done as before, with the "hook-"
869 prefix for backward compatibility.
871 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
873 * stack.c (return_command): Pop dummy frame if we just returned from
874 a stop in a call dummy.
876 2000-11-05 Kevin Buettner <kevinb@redhat.com>
878 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
879 blank line after function declarator.
880 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
882 2000-11-03 Kevin Buettner <kevinb@redhat.com>
884 * utils.c (add_continuation, add_intermediate_continuation,
885 printchar): Protoize.
887 2000-11-03 Kevin Buettner <kevinb@redhat.com>
889 * dwarf2read.c (new_symbol): Relocate address of symbol by the
890 base address of the section it is in rather than always using
891 the base address of the .text section.
893 2000-11-01 J.T. Conklin <jtc@redback.com>
895 * TODO: Note abstraction layer violation where "ocd reset" command
896 must invalidate the dcache, and how this might be fixed.
898 * monitor.c (#include "dcache.h"): Removed.
899 (remote_dcache): Removed.
900 (monitor_open): Removed code that created local dcache.
901 (flush_monitor_dcache): Removed (unused function).
902 (monitor_resume): Removed call to dcache_invd().
903 (monitor_load): Likewise.
904 (monitor_xfer_memory): Changed to call monitor_write_memory(),
905 monitor_write_memory_block(), and monitor_read_memory() instead
906 of dcache_xfer_memory().
907 * monitor.h (flush_monitor_dcache): Removed (unused function).
908 * ocd.c (#include "dcache.h"): Removed.
909 (ocd_dcache): Removed.
910 (ocd_open): Removed code that created local dcache.
911 (ocd_resume): Removed call to dcache_invd().
912 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
913 ocd_read_bytes() instead of dcache_xfer_memory().
914 (bdm_reset_command): Invalidate target dcache.
915 * remote-bug.c (bug_load): Remove call to dcache_invd().
916 (bug_resume): Likewise.
917 (bug_settings): Remove dcache, readfunc, and writefunc fields
919 (bug_xfer_memory): Changed to call bug_read_memory() and
920 bug_write_memory() instead of dcache_xfer_memory().
921 * remote-nindy.c (#include "dcache.h"): Removed.
922 (nindy_dcache): Removed.
923 (nindy_open): Removed code that created local dcache.
924 (nindy_resume): Removed call to dcache_invd().
925 (nindy_load): Likewise.
926 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
927 ninMemGet() instead of dcache_xfer_memory().
928 * remote-sds.c (#include "dcache.h"): Removed.
929 (sds_dcache): Removed.
930 (sds_open): Removed code that created local dcache.
931 (sds_resume): Removed call to dcache_invd().
932 (sds_xfer_memory): Changed to call sds_write_bytes() and
933 sds_read_bytes() instead of dcache_xfer_memory().
934 * remote-utils.c (gr_open): Removed code that created local dcache.
935 * remote-utils.h (#include "dcache.h"): Removed.
936 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
937 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
938 * remote.c (#include "dcache.h"): Removed.
939 (remote_dcache): Removed.
940 (remote_open_1): Removed code that created local dcache.
941 (remote_async_open_1): Likewise.
942 (remote_resume): Removed call to dcache_invd().
943 (remote_async_resume): Likewise.
944 (remote_xfer_memory): Changed to call remote_write_bytes() and
945 remote_read_bytes() instead of dcache_xfer_memory().
946 * wince.c (#include "dcache.h"): Removed.
947 (remote_dcache): Removed.
948 (child_create_inferior): Removed code that created local dcache.
949 (child_xfer_memory): Changed to call remote_write_bytes() and
950 remote_read_bytes() instead of dcache_xfer_memory().
951 (child_resume): Removed call to dcache_invd().
953 * target.c (target_dcache): Added.
954 (target_load): Invalidate target_dcache.
955 (do_xfer_memory): New function.
956 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
957 (target_xfer_memory_partial): Likewise.
958 (initialize_targets): Create target_dcache.
959 * target.h (#include "dcache.h"): Added.
960 (target_open): Invalidate target_dcache.
961 (target_resume): Likewise.
962 (do_xfer_memory): New declaration.
964 * dcache.c (dcache_init): Removed reading and writing arguments.
965 (dcache_struct): Removed read_memory and write_memory fields.
966 (dcache_write_line): Call do_xfer_memory.
967 (dcache_read_line): Likewise.
968 (dcache_xfer_memory): Likewise.
969 (dcache_invalidate): Renamed from dcache_invd.
970 (dcache_init): Updated.
971 (dcache_xfer_memory): Updated.
972 * dcache.h (memxferfunc): Removed definition.
973 (dcache_init): Removed reading and writing arguments.
975 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
977 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
978 its section offset, use SECT_OFF_TEXT only as a fallback.
980 2000-11-01 Kevin Buettner <kevinb@redhat.com>
982 * symm-nat.c (print_1167_regs): Remove extraneous blank line
983 after function declarator.
984 * symtab.c (search_symbols): Likewise.
985 * ultra3-nat.c (fetch_core_registers): Protoize.
987 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
989 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
990 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
991 the sh target function instead of the default link map offsets.
992 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
993 Use sh/tm-linux.h instead of sh/tm-sh.h.
994 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
995 New function. Construct target-specific link map offsets.
996 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
997 New function. Construct target-specific link map offsets.
998 * config/i386/tm-linux.h: Use above function instead of default.
1000 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1002 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1003 and inclusion of solib.h. Move up into ../tm-linux.h.
1004 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1006 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1008 * top.c (simplified_command_loop, add_info, add_com,
1009 help_command): Protoize.
1010 * ui-out.c (gdb_query): Protoize.
1012 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1014 Changes based on analysis from Peter Schauer:
1015 * solist.h (struct so_list): Remove field lmend.
1016 (struct target_so_ops): Remove field lm_addr. Add field
1017 relocate_section_addresses. Add comments for all fields
1019 (TARGET_SO_LM_ADDR): Remove.
1020 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1021 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1022 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1023 initialization for relocate_section_addresses.
1024 * solib.c (solib_map_sections): Invoke
1025 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1026 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1027 Also, eliminate assignment to the lmend field since this
1028 field no longer exists.
1029 (symbol_add_stub): Remove machinery for determining the lowest
1031 (info_sharedlibrary_command): Print the text section starting
1032 and ending addresses.
1033 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1034 determine if an address is in a shared object. Instead, scan
1035 the section table and test against the starting and ending
1036 addresses for each section.
1038 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1040 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1041 * config/powerpc/linux.mh: ditto.
1042 * config/ia64/linux.mh: ditto.
1043 * config/i386/linux.mh: ditto.
1044 * config/alpha/alpha-linux.mh: ditto.
1045 * config/arm/linux.mh: ditto.
1046 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1047 * config/powerpc/linux.mt: ditto.
1048 * config/ia64/linux.mt: ditto.
1049 * config/i386/linux.mt: ditto.
1050 * config/alpha/alpha-linux.mt: ditto.
1051 * config/arm/linux.mt: ditto.
1053 2000-10-30 J.T. Conklin <jtc@redback.com>
1055 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1056 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1057 somread.c, tracepoint.c: Fix spelling errors in comments.
1058 * gdbarch.c: Regenerate.
1060 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1062 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1063 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1064 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1065 * remote-e7000.c (e7000_start_remote): Likewise.
1066 * remote-rdp.c (handle_swi): Likewise.
1067 * remote-vx.c (vx_load_command): Likewise.
1068 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1069 * sol-thread.c (td_err_string): Likewise.
1070 * symtab.c (decode_line_2): Likewise.
1072 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1074 * eval.c (parse_and_eval_long): New function.
1075 * value.h: Declare it.
1077 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1078 Call parse_and_eval_long, not parse_and_eval_address.
1079 * command.c (do_setshow_command): Ditto.
1080 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1081 * infrun.c (signals_info): Ditto.
1082 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1083 up_silently_base, down_silently_base): Ditto.
1084 * tracepoints.c (tracepoints_info, trace_find_command,
1085 trace_find_tracepoint_command): Ditto.
1086 * valprint.c (set_radix): Ditto.
1087 * values.c (show_values): Ditto.
1089 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1091 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1092 * thread.c (iterate_over_threads): Protoize.
1094 2000-10-27 J.T. Conklin <jtc@redback.com>
1096 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1097 set_gdbarch_from_file): Fix spelling error in string.
1098 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1099 * gdbarch.sh: Fix spelling errors in comments.
1100 * gdbarch.c, gdbarch.h: Regenerate.
1102 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1103 store_inferior_registers): Support older NetBSD/powerpc systems
1104 from before fp reg support was added. Adapt to register number
1105 changes caused when powerpc target was multi-arched.
1107 2000-10-26 David B. Anderson <davea@sgi.com>
1109 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1110 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1111 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1112 spelling errors in comments.
1113 * gdbarch.c gdbarch.sh: Removed word from comment.
1115 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1117 * sun3-nat.c (fetch_core_registers): Protoize.
1118 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1120 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1122 * stabsread.c (define_symbol): Update comment.
1124 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1126 * stabsread.c (define_symbol): Set the type_name of the type
1127 of the new symbol to the symbol name for type symbol, if the
1130 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1132 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1134 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1135 * gdbarch.c, gdbarch.h: Regenerate.
1136 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1139 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1141 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1143 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1144 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1145 if not ELFOSABI_LINUX.
1147 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1149 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1150 change in which solib-svr4.o was inadvertently added to this
1153 2000-10-25 Fred Fish <fnf@cygnus.com>
1155 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1156 the current arch or use zero.
1158 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1160 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1162 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1164 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1165 by calling detach_hook, if defined.
1167 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1169 * coffread.c (coff_end_symtab): When calling end_symtab(),
1170 use SECT_OFF_TEXT() instead of 0 to represent the .text
1172 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1173 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1176 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1178 * solib-svr4.c: New file created out of much of solib.c...
1179 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1181 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1182 elf/external.h, link.h): Move these includes to solib-svr4.c.
1183 (bkpt_names, debug_base_symbols, main_name_list,
1184 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1185 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1186 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1187 allocate_rt_common_objfile, solib_add_common_symbols,
1188 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1189 first_link_map_member, open_symbol_file_object, match_main,
1190 current_sos, interp_text_sect_low, interp_text_sect_high,
1191 interp_plt_sect_low, interp_plt_sect_high,
1192 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1193 special_symbol_handling): Moved to solib-svr4.c.
1194 (debug32_copy, shadow_contents, fdmatch)
1196 (struct so_list): Moved to solist.h
1197 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1198 SO_NAME_MAX_PATH_SIZE.
1200 * solist.h: New file created from struct so_list in solib.c.
1201 (struct lm_info): Add forward declaration.
1202 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1203 single field, lm_info, which will be a pointer to target specific
1205 (struct target_so_ops): New struct.
1206 (free_so): Add extern declaration.
1207 (current_target_so_ops): Declare new global variable.
1208 (solib_map_sections):
1209 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1210 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1211 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1212 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1213 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1214 update_solib_list, solib_add, info_shared_library_command,
1215 solib_address, clear_solib, solib_create_inferior_hook): Use
1216 new TARGET_SO_* macros to call function on target specific
1218 (current_target_so_ops): Define new global variable.
1219 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1220 * solib-svr4.h: New file; defines struct link_map_offsets and
1221 SVR4_FETCH_LINK_MAP_OFFSETS.
1222 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1223 svr4_free_so): New functions.
1224 (special_symbol_handling, solib_create_inferior_function_hook,
1225 current_sos): Rename by adding a svr4_ prefix.
1226 (default_svr4_fetch_link_map_offsets): New function.
1227 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1228 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1229 Remove dependence on existence of link.h by calling
1230 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1231 data. As a result, SVR4 and non-SVR4 versions of many of these
1232 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1233 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1234 is relatively contained.
1235 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1236 solib_extract_address() is called instead of extract_address().
1237 (solib_extract_address): Removed.
1239 * Makefile.in (solib.o): Add solist.h as a dependency.
1240 (solib-svr4.o): Add dependencies.
1241 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1242 config/arm/linux.mh, config/i386/fbsd.mh,
1243 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1244 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1245 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1246 config/i386/linux.mh, config/i386/nbsd.mh,
1247 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1248 config/i386/ptx4.mh, config/i386/sun386.mt,
1249 config/ia64/linux.mh, config/m68k/linux.mh,
1250 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1251 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1252 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1253 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1254 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1255 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1256 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1257 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1258 (NATDEPFILES): Add solib-svr4.o to list.
1260 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1263 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1265 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1266 read_sun_builtin_type, read_sun_floating_type,
1267 read_range_type): Protoize.
1269 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1271 * solib.c (open_symbol_file_object): Update function signature to
1272 match catch_errors function argument.
1274 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1276 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1277 * infttrace.c (get_dictionary_entry_of_page): Function
1278 require_memory_page_dictionary takes no args.
1280 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1282 * gdba.el: Delete file.
1285 2000-10-23 David B Anderson <davea@sgi.com>
1287 * TODO: Correct spelling errors
1288 * command.c (_initialize_command) corelow.c (core_open)
1289 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1290 remote.c serial.h top.c utils.c config/nm-lynx.h:
1291 Correct spelling errors in comments
1293 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1295 * sparc-nat.c (fetch_core_registers): Protoize.
1296 * sparcl-tdep.c (download): Protoize.
1298 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1300 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1302 2000-10-19 Josef Ezra <jezra@emc.com>
1304 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1305 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1306 type. this simple fix should forward the type pointer to the real
1309 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1311 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1312 open_symbol_file_object): Protoize.
1314 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1316 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1317 * remote.c (remote_xfer_memory, remote_search): Protoize.
1318 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1320 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1322 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1323 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1324 in a call dummy works.
1325 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1326 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1328 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1330 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1331 * remote-utils.c (gr_multi_scan): Protoize.
1332 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1334 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1336 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1337 (read_frame): Do not call error() on communication error when
1338 reading checksum, but return failure instead and log message.
1340 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1342 * varobj.c (type_changeable): Arrays are not changeable.
1343 Trying to check for updates was causing an error if the array lived
1344 in a register as gdb value_equal() cannot handle that case yet.
1346 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1348 * varobj.c (varobj_update): Prevent uninitialized error code to be
1349 returned on type_changed. Also, prevent value_equal() to be called
1350 for the types we do not want to test for updates.
1352 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1354 From Grant Edwards <grante@visi.com>
1355 This keeps the GUI alive while running an RDI target and lets the
1356 STOP button be used to stop the target.
1357 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1358 (init_rdi_ops): Set to_stop target vector entry to the above.
1359 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1361 (angel_RDI_stop_request): New function. Registers that a stop has
1363 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1364 waits while target is executing. Initialize and reset stop_request.
1365 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1367 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1369 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1370 * remote-sds.c (sds_xfer_memory): Protoize.
1371 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1373 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1375 From Daniel Berlin <dberlin@redhat.com> :
1377 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1378 language to auto instead of unknown, so it will try to demangle
1380 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1381 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1383 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1385 From Daniel Berlin <dberlin@redhat.com> :
1387 * symtab.c (lookup_symbol_aux): New function. Renamed from
1388 lookup_symbol. Move code to do demangling/case sensitivity to
1390 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1391 perform case sensitivity/demangling without leaking memory. Move
1392 code to do demangling/case sensitivity from old_lookup_symbol to
1394 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1396 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1397 SYMBOL_NAME. Don't do linear search in case of C++.
1399 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1401 (compare_psymbols): Same here.
1403 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1405 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1406 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1407 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1409 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1411 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1412 reference to gethostbyname.
1414 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1416 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1417 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1419 * remote-mm.c (expect_msg): Protoize.
1421 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1423 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1426 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1428 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1429 bug_remove_breakpoint): Protoize.
1430 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1433 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1435 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1437 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1439 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1441 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1442 of first argument from gregset_t to gdb_gregset_t in order
1443 to match declarations in gregset.h.
1444 (supply_fpregset, fill_fpregset): Change type of first argument
1445 from fpregset_t to gdb_fpregset_t in order to match declarations
1448 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1450 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1451 procfs_xfer_memory): Protoize.
1452 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1454 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1456 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1457 PS_ERR if exec_bfd is not yet open.
1459 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1461 * target.c (target_signal_from_host, do_target_signal_to_host):
1462 Add support for Solaris realtime signals.
1464 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1466 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1467 * osfsolib.c (find_solib): Protoize.
1469 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1471 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1472 * ocd.c (ocd_xfer_memory): Protoize.
1474 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1476 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1478 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1480 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1481 for call dummy instead of accessing stop_stack_dummy, which does
1482 not work if we `return' from a stop in a call dummy.
1483 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1484 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1486 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1488 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1489 * monitor.c (monitor_xfer_memory): Protoize.
1491 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1493 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1494 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1495 when accessing the registers via the U area.
1496 (fetch_register, store_register): Use them.
1497 (cannot_fetch_register, cannot_store_register): New functions,
1498 all registers should be accessible if we have GETREGS support.
1499 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1500 CANNOT_FETCH/STORE_REGISTER definitions.
1502 2000-09-06 Fred Fish <fnf@cygnus.com>
1504 * infttrace.c (update_thread_state_after_attach): Pass address
1505 of ttstate_t object, not the object itself.
1507 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1509 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1510 code that deals with exiting/signalled threads. Replace with
1511 code similar to what's done in lin_lwp_wait.
1513 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1515 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1516 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1517 Add proc-service.o, thread-db.o, and lin-lwp.o.
1518 (LOADLIBES): Define.
1519 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1520 Remove defines which are already present in ../nm-linux.h.
1521 (solib.h): Don't include this file; it's already included by
1523 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1524 to use the following lin-lwp.c functions...
1525 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1526 lin_lwp_attach_lwp): Declare.
1528 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1530 * m88k-nat.c (fetch_inferior_registers): Protoize.
1531 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1533 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1535 * varobj.c (varobj_set_value): Call wrapped version of
1536 parse_exp_1() to avoid longjumps.
1538 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1540 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1541 (read_frame): Do not call error() on communication error when
1542 reading checksum, but return failure instead and log message.
1544 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1546 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1547 interrupted after 32K seconds.
1549 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1551 * language.c (show_case_command, set_case_command): Protoize.
1552 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1554 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1556 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1557 thread_db_xfer_memory): Protoize.
1558 * linux-thread.c (iterate_active_threads): Protoize.
1560 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1562 * objfiles.c (objfile_relocate): Don't assume that offsets
1563 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1564 SECT_OFF_BSS will be adequate for relocating all of the
1565 sections in an objfile.
1567 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1569 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1571 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1573 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1574 mips_send_packet, pmon_insert_breakpoint, send_srec,
1575 pmon_check_ack, pmon_check_entry_address,
1576 _initialize_remote_mips): Replace the magic two seconds with
1578 (pmon_check_entry_address, pmon_check_total): New functions. Use
1579 ``remote_timeout'' instead of magic two seconds.
1580 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1583 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1585 * MAINTAINERS: Added myself.
1587 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1589 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1590 one brought in by ../bfd/acinclude.m4 prevails.
1591 * aclocal.m4, configure: Rebuilt.
1593 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1595 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1596 AC_TRY_COMPILE instead of AC_TRY_RUN.
1597 * configure: Regenerate.
1599 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1601 * irix4-nat.c (fetch_core_registers): Protoize.
1602 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1604 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1606 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1607 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1608 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1609 reset the mask of blocked signals.
1610 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1611 suspend_mask and blocked_mask. This makes us pass
1612 gdb.base/sigall.exp for Linux/x86 now.
1613 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1614 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1615 terminated by a Real-time signal.
1617 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1619 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1621 2000-09-07 J.T. Conklin <jtc@redback.com>
1623 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1624 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1625 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1626 * i386nbsd-tdep.c: New file.
1628 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1630 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1632 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1634 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1636 * aclocal.m4: Regenerate.
1637 * config.in, configure: Regenerate.
1639 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1641 * remote-rdi.c (voiddummy): Update function signature to match
1642 struct Dbg_HostosInterface's reset method.
1643 * remote-rdp.c (rdp_step): Fix handle parameter to
1644 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1646 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1648 (arm_init_extra_frame_info): Use.
1650 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1652 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1653 in D and X if it's larger than 16-bits.
1654 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1656 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1658 (m68hc11_use_struct_convention): Check for struct and union.
1659 (m68hc11_return_value_on_stack): Use the struct convention.
1660 (m68hc11_call_dummy_address): Use the entry point address.
1661 (m68hc11_push_arguments): Fix alignment and padding.
1662 (m68hc11_stack_align): New function.
1663 (m68hc11_gdbarch_init): Register it.
1665 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1667 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1668 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1669 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1670 Move prototypes here from tm-embed.h.
1671 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1672 Remove prototypes. Moved to tm-arm.h.
1674 2000-09-06 H.J. Lu <hjl@gnu.org>
1676 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1678 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1680 * ia64-tdep.c (examine_prologue): Add rotating register rename
1681 support for the general registers.
1682 (ia64_get_saved_register): Add rotating register rename support
1683 for the predicate registers and the floating-point registers.
1685 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1687 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1688 arm_linux_in_sigtramp): Declare.
1689 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1690 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1691 if not already defined by tm.h.
1692 (arm_scan_prologue): Don't assume that the prologue instructions
1693 will be in a contiguous clump.
1694 (arm_init_extra_frame_info): Add support for sigtramp frames.
1695 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1696 `memaddr' from bfd_vma to CORE_ADDR.
1697 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1698 (arm_pc_is_thumb): Declare.
1699 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1700 shouldn't be there anyway.]
1701 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1703 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1706 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1708 * i386aix-nat.c (fetch_core_registers): Protoize.
1709 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1711 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1713 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1714 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1715 on the stack can appear in the prologue.
1717 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1719 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1721 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1723 * gdbarch.sh: Use printf instead of echo.
1724 (do_read): During read, pad ``::'' with spaces and then strip out
1725 those spaces. Avoid problems with IFS=:.
1727 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1729 * config/i386/nm-linux.h: Include <signal.h>.
1731 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1733 * c-typeprint.c (c_typedef_print): remove (replaced by
1734 typedef_print in typeprint.c).
1735 * typeprint.c (typedef_print): new function. (old c_typedef_print
1736 function with pascal language support added).
1737 * value.h (c_printdef_print): removed.
1738 (typedef_print): declare.
1739 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1740 by call to typedef_print.
1742 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1744 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1745 GET_THREAD_SIGNALS): New defines.
1746 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1747 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1748 * proc-service.c: New file.
1749 * thread-db.c: New file.
1750 * lin-lwp.c: New file.
1752 * gdb_assert.h: New file.
1754 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1755 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1756 with absence of <stdint.h> here.
1758 * gdb_proc_service.h: Add copyright notice.
1759 Protect against multiple inclusion.
1760 Add fix for broken prfpregset_t here.
1761 (struct ps_prochandle): Declare here.
1762 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1763 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1764 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1766 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1767 Remove fix for broken prfpregset_t here.
1768 (struct ps_prochandle): Don't declare here.
1770 * MAINTAINERS: Add myself as threads co-maintainer.
1772 2000-09-01 David Anderson <davea@sgi.com>
1774 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1775 Corrected comment spelling dependant->dependent.
1776 * corelow.c (default_core_sniffer): Corrected comment
1778 * cp-valprint.c (cp_print_value_fields): Corrected
1780 * d10v-tdep.c dbxread.c: Corrected comment spelling
1782 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1783 * dst.h eval.c event-loop.c: Corrected comment spelling.
1784 * event-top.c gdb-events.sh: Corrected comment spelling.
1785 * gdbarch.c: Corrected comment spelling.
1786 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1787 dependant->dependent.
1788 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1789 * infcmd.c infrun.c: Corrected comment spelling.
1790 * symfile.c symfile.h target.h: Corrected comment spelling,
1791 dependant->dependent.
1792 * tracepoint.h: Corrected comment spelling.
1794 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1796 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1797 * hppah-nat.c (child_xfer_memory): Protoize.
1799 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1801 * symtab.c (decode_line_1): Make sure leading character is
1802 actually a colon before skipping over leading colons in global
1803 namespace specification.
1805 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1807 * regcache.c (reg_flush_command): New function. Maintainer-mode
1808 command, flushes GDB's register cache, for testing purposes.
1810 2000-08-31 J.T. Conklin <jtc@redback.com>
1812 * dcache.c (dcache_info): Output a cache line's state vector so it
1813 lines up under the data vector.
1815 * dcache.c (dcache_read_line): New function.
1816 (dcache_peek_byte): Use it.
1817 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1818 (dcache_peek_byte, dcache_poke_byte): Return failure if
1819 dcache_alloc() returns a NULL data block pointer.
1820 (dcache_xfer_memory): Don't force writeback unless we were writing.
1822 * monitor.c (monitor_expect): Change places where immediate_quit
1823 is set to 1 or 0 to increments and decrements respectively. This
1824 allows such changes to nest properly.
1825 * ocd.c (ocd_start_remote): Likewise.
1826 * remote-adapt.c (expect): Likewise.
1827 * remote-array.c (expect): Likewise.
1828 * remote-eb.c (expect): Likewise.
1829 * remote-e7000.c (e7000_start_remote): Likewise.
1830 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1831 * remote-nrom.c (expect): Likewise.
1832 * remote-os9k.c (expect): Likewise.
1833 * remote-sds.c (sds_start_remote): Likewise.
1834 * remote-st.c (expect): Likewise.
1835 * remote-utils.c (sr_expect): Likewise.
1836 * remote.c (remote_start_remote): Likewise.
1837 * tracepoint.c (read_actions): Likewise.
1839 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1841 2000-08-31 David Anderson <davea@sgi.com>
1843 * MAINTAINERS: Add myself to write-after-approval list.
1845 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1847 * gnu-nat.c (gnu_xfer_memory): Protoize.
1848 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1850 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1852 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1853 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1854 open_symbol_file_object, current_sos): Rename
1855 bfd_elf_get_arch_size to bfd_get_arch_size().
1856 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1858 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1860 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1862 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1865 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1867 * valops.c (value_cast): Indentation fix-up.
1868 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1869 HAVE_STRUCT_LINK_MAP32): New configure macros.
1871 * configure.in: Test for the above new macros.
1872 * breakpoint.c: Update copyright date.
1873 * core-sol2.c: Include v9/sys/privregs.h directly to
1874 work around a bug in Sun's Solaris 8 header files.
1875 (fetch_core_registers): Use the above new configure macros to
1876 handle cross-debugging of 32-bit core files on a 64-bit host.
1877 * sol-thread.c (ps_pdmodel) New function.
1878 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1879 truncate addresses to 32 bits.
1880 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1881 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1882 (IGNORE_FIRST_LINK_MAP): Ditto.
1883 (first_link_map_member): Make 32/64 aware.
1884 (open_symbol_file_object): Ditto.
1885 (current_sos): Ditto.
1887 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1889 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1890 skip_hurd_resolver, find_minsym_and_objfile): Move these
1891 solib functions into i386-linux-tdep.c for cross debugging.
1892 * i386-linux-tdep.c: Receive the above functions.
1894 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1896 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1897 correction (1 for 68hc11, 0 for 68hc12).
1898 (m68hc11_saved_pc_after_call): Use it.
1899 (m68hc11_frame_chain): Likewise.
1900 (m68hc11_frame_init_saved_regs): Likewise.
1901 (m68hc11_init_extra_frame_info): Likewise.
1902 (m68hc11_push_return_address): Likewise.
1903 (m68hc11_push_arguments): Struct address must be corrected by
1904 applying the stack_correction offset.
1905 (m68hc11_store_struct_return): Likewise.
1907 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1909 * gdbserver/utils.c (error, fatal): Protoize.
1911 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1913 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1914 dummy_sse_values ...
1915 (supply_fpregset): ... here.
1917 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1919 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1921 * xcoffread.c (xcoff_symfile_offsets): Ditto
1922 * somsolib.c (som_solib_section_offsets): Ditto.
1923 * somread.c (som_symfile_offsets): Ditto.
1924 * rs6000-nat.c (vmap_symtab): Ditto.
1925 * remote-vx.c (vx_add_symbols): Ditto.
1926 * remote-os9k.c (rombug_wait): Ditto.
1928 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1930 * gregset.h: Protect against multiple inclusion. Remove some
1933 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1935 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1936 supplied argument if it is missing an extension.
1938 2000-08-24 Egor Duda <deo@logos-m.ru>
1940 * corelow.c: Define O_BINARY if it isn't defined.
1941 (core_open): Open core file in binary mode.
1942 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1944 * config/i386/cygwin.mh: Add dependency from corelow.o.
1945 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1946 of currently loaded dlls.
1947 (handle_load_dll): Use register_loaded_dll.
1948 (child_solib_add): Distinguish between active process and core targets.
1949 (solib_symbols_add): Load symbols from loaded dll.
1950 (core_dll_symbols_add): New function. Load symbols from dll referenced
1952 (core_section_load_dll_symbols): New function.
1953 (dll_code_sections_add): New function.
1954 (map_single_dll_code_section): New function.
1955 (fetch_elf_core_registers): New function.
1956 (_initialize_core_win32): New function.
1958 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1960 * gdbserver/gdbreplay.c (main): Protoize.
1961 * gdbserver/server.c (start_inferior, main): Protoize.
1963 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1965 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1966 (m68hc11_get_register_info): New function.
1967 (m68hc11_initialize_register_info): New function to get addresses
1969 (m68hc11_which_soft_register): New function.
1970 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1971 New functions to translate read/write of soft registers into a
1973 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1974 Use the soft register addresses to guess the prologue.
1975 (m68hc11_gdbarch_init): Install the pseudo registers.
1977 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1978 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1979 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1980 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1981 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1982 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1983 m68hc11_store_return_value, m68hc11_extract_return_value,
1984 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1985 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1986 m68hc11_register_byte, m68hc11_register_raw_size,
1987 m68hc11_gdbarch_init): New functions for multi-arch support.
1988 (m68hc11_not_yet): Remove.
1990 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1992 * regcache.c (register_changed): New function.
1993 * value.h: Declare it.
1995 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1997 * symtab.c (search_symbols): Fix off by one error in index for
1998 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1999 (symtab_symbol_info): fix similar off by one error.
2001 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2003 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2004 of bits in gdb's representation of a target address.
2005 * gdbarch.c, gdbarch.h: Regenerated.
2006 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2007 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2008 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2009 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2011 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2013 * Makefile.in: add rules to compile and link pascal specific files.
2014 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2016 2000-08-20 Michael Chastain <chastain@redhat.com>
2018 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2021 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2023 * dstread.c (dst_symfile_offsets): Protoize.
2024 * fork-child.c (fork_inferior): Protoize.
2026 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2028 * dbxread (dbx_symfile_read, process_later): Protoize.
2029 * dsrec.c (load_srec): Protoize.
2031 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2033 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2034 current_gdbarch for a match.
2036 2000-08-18 J.T. Conklin <jtc@redback.com>
2038 * MAINTAINERS: Add myself as dcache.c maintainer.
2040 * remote-nindy.c (nindy_load): Invalidate dcache.
2042 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2043 flush with respect to caches usually implies that data will be
2045 (dcache_init, dcache_xfer_memory): Updated.
2046 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2048 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2049 * remote-bug.c (bug_load, bug_resume): Updated.
2050 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2051 * remote-sds.c (sds_open, sds_resume): Updated.
2052 * remote-utils.c (gr_open): Updated.
2053 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2054 remote_cisco_open): Updated.
2055 * wince.c (child_create_inferior, child_resume): Updated.
2057 * monitor.c (monitor_open): Free dcache before creating a new one.
2058 * dcache.c (dcache_free): New function.
2059 * dcache.h (dcache_free): New prototype.
2061 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2063 * remote-array.c (array_fetch_register): Pass dummy parameter to
2064 array_fetch_registers.
2065 (array_store_register): Ditto.
2067 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2069 * value.h (struct value) <lazy>: Add a comment about its use for
2072 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2074 * cxux-nat.c (fetch_inferior_registers): Protoize.
2075 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2077 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2080 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2082 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2083 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2084 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2085 * mn10300-tdep.c (mn10300_do_registers_info,
2086 mn10300_print_register): New functions. Pretty print registers.
2087 (mn10300_register_virtual_type, mn10300_register_byte,
2088 mn10300_register_virtual_size, mn10300_register_raw_size): New
2090 (mn10300_gdbarch_init): Update.
2092 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2093 and not mips variant in the info struct.
2095 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2097 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2098 store_fpxregs): Return 0.
2100 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2102 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2103 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2105 2000-08-11 J.T. Conklin <jtc@redback.com>
2107 * dcache.c (dcache_info): Don't print cache state if last_cache
2110 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2112 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2113 (mn10300_push_arguments): Fix function signature to match gdbarch
2115 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2116 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2117 (mn10300_generic_register_names, am33_register_names): Convert to
2119 (set_machine_hook): Delete.
2120 (register_name): New function.
2121 (mn10300_register_name): Delete.
2122 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2123 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2124 specify_exec_file_hook.
2125 (AM33_MODE): Define.
2126 (set_movm_offsets): Update.
2128 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2130 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2131 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2132 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2133 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2134 (convert_to_gregset): Removed. Moved logic to ...
2135 (fill_gregset): ... here. Simplified function.
2136 (fetch_regs): Use perror_with_name for error reporting.
2137 (store_regs): Add `regno' parameter. Use perror_with_name for
2138 error reporting. Call fill_gregset instead of convert_to_gregset.
2139 (FPREG_ADDR): Remove.
2140 (supply_fpregset): Implement by calling i387_supply_fsave.
2141 (convert_to_fpregset): Remove.
2142 (fill_fpregset): Implement by calling i387_fill_fsave.
2143 (fetch_fpregs): Use perror_with_name fro error reporting.
2144 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2145 error reporting. Call fill_fpregset instead of
2146 convert_to_fpregset.
2147 (supply_xfpregset, convert_to_xfpregset): Removed.
2148 (supply_fpxregset, fill_fpxregset): New functions.
2149 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2150 for error reporting. Call supply_fpxregset instead of
2152 (store_xfpregs): Removed.
2153 (store_fpxregs): New function.
2154 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2155 message in call to internal_error.
2156 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2157 REGNO to store_regs, store_fpregs and store_fpxregs.
2158 (fetch_core_registers): Adjust for xfp -> fpx change.
2159 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2160 HAVE_PTRACE_GETXFPREGS.
2161 * config.in: Regenerated.
2162 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2163 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2164 * configure: Regenerated.
2165 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2166 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2167 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2169 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2171 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2172 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2173 initialization from here.
2174 * gdbarch.sh: To here.
2175 * gdbarch.h, gdbarch.c: Regenerate.
2177 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2179 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2180 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2181 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2182 non- multi-arch handling from here.
2183 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2185 * gdbarch.h, gdbarch.c: Regenerate.
2187 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2189 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2190 ``pst''. Also fixes GCC warning.
2192 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2194 * rs6000-nat.c (set_host_arch): Check value returned by
2196 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2197 * gdbarch.h, gdbarch.c: Regenerate
2198 * arch-utils.c (set_gdbarch_from_file,
2199 initialize_current_architecture, set_endian): Update.
2201 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2203 * c-lang.c: Set case sensitivity on for c_language_defn,
2204 cplus_language_defn, and asm_language_defn.
2205 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2206 * f-lang.c: Set case sensivitity off for f_language_defn.
2207 * jv-lang.c: Set case sensitivity on for java_language_defn.
2208 * language.h: Add enum case_mode, case_sensitivity.
2209 * language.c: Define case_mode, case_sensitivity. Set case
2210 sensitivity on for unknown_language_defn, auto_language_defn,
2211 and local_language_defn.
2212 (show_case_command,set_case_command,set_case_str): New static func.
2213 (set_type_range_case): New static func, replaces set_type_range ().
2214 (set_language_command,set_type_command,set_range_command,set_language):
2215 Call set_type_range_case ().
2216 (language_info): Print case sensitivity setting.
2217 (_initialize_language): Add set/show commands for 'case-sensitive'.
2218 Set default case mode 'auto'. Set default language 'auto'.
2219 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2220 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2221 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2222 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2225 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2227 * MAINTAINERS: Change my contact email for hp tests maintainership.
2229 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2231 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2232 arguments to fetch_instruction.
2234 2000-08-10 Kazu Hirata <kazu@hxi.com>
2236 * hppa_tdep.c: Fix a comment typo.
2237 * gdba.el: Likewise.
2239 2000-08-10 Tom Tromey <tromey@cygnus.com>
2241 * MAINTAINERS: Added myself with write-after-approval access.
2243 2000-08-10 J.T. Conklin <jtc@redback.com>
2245 * monitor.c (monitor_open): If a dcache has already been created,
2246 invalidate it rather than creating another.
2247 * ocd.c (ocd_open): Likewise.
2248 * remote-nindy.c (nindy_open): Likewise.
2249 * remote-sds.c (sds_open): Likewise.
2250 * remote-utils.c (gr_open): Likewise.
2251 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2253 * dcache.c (dcache_alloc): Changed to take address of line as an
2254 argument, and to invalidate cache line before returning.
2255 (dcache_peek_byte): Updated.
2256 (dcache_poke_byte): Updated.
2258 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2260 From Greg McGary <greg@mcgary.org>:
2261 * partial-stab.h: Don't crash if pst is null.
2263 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2265 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2266 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2267 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2268 (fxsave_offset): New variable.
2269 (FXSAVE_ADDR): New macro.
2270 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2272 2000-08-08 Tom Tromey <tromey@cygnus.com>
2274 * jv-valprint.c (java_value_print): Only print non-null Strings.
2276 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2278 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2280 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2282 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2284 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2285 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2286 * irix4-nat.c (get_longjmp_target): Ditto.
2287 * irix5-nat.c (get_longjmp_target): Ditto.
2288 * jv-valprint.c (java_value_print): Ditto.
2289 * m3-nat.c (get_cprocs): Ditto.
2290 * m68k-tdep.c (get_longjmp_target): Ditto.
2291 * mips-nat.c (get_longjmp_target): Ditto.
2292 * mipsv4-nat.c(get_longjmp_target): Ditto.
2293 * pa64solib.c (read_dynamic_info): Ditto.
2294 * solib.c (elf_locate_base): Ditto.
2296 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2298 * TODO: remove build_parse entry.
2300 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2302 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2303 add_abbrev_prefix_cmd): Protoize.
2305 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2307 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2308 here, let the users of the macro do it.
2309 * symtab.h (ANOFFSET): Detect here if the section index is not
2311 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2312 because some objfiles may not have that section at all.
2313 * coffread.c (cs_to_section): Ditto.
2314 * elfread.c (elf_symtab_read): Detect an uninitialized index
2316 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2318 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2319 ANOFFSET as an lvalue.
2320 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2321 ANOFFSET as an lvalue.
2322 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2325 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2327 * parse.c (build_parse): don't write off the end of the std_regs
2330 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2332 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2333 table if the symbol couldn't be found in the normal symbol table
2334 (i.e. if the shared object in question was stripped).
2336 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2338 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2339 Zaretskii for the prefatory comment.]
2340 * core-regset.c (fetch_core_registers): Protoize; revise
2343 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2345 * win32-nat.c: Perform various gcc warning cleanups.
2346 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2348 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2349 (get_child_debug_event): Always reset last_sig. Always reset inferior
2351 (do_initial_child_stuff): New function. Called when attaching or
2352 starting a new inferior process.
2353 (child_attach): Use do_initial_child_stuff.
2354 (child_create_inferior): Ditto.
2355 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2356 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2358 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2360 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2361 it to GDB's current directory.
2362 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2363 an empty string, to signal an uninitialized value.
2364 From Robert Hoehne <robert.hoehne@gmx.net>.
2366 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2368 * symtab.h (fixup_psymbol_section): Declare.
2369 * symtab.c (fixup_psymbol_section): Make extern.
2370 (fixup_section): Fix up section as well as bfd_section.
2371 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2372 or fixup_psymbol_section before attempting to access
2373 the SYMBOL_SECTION component of a symbol or partial symbol.
2375 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2377 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2378 (compact_minimal_symbols): Don't construct hash tables here.
2379 (install_minimal_symbols): Instead, construct them here.
2380 (msymbols_sort): And rebuild them here too.
2382 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2383 and initial_length_size. Change type of ``length'' field to long.
2384 (read_initial_length, read_offset): New functions.
2385 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2386 of just reading 4 bytes.
2387 (read_comp_unit_head): Likewise; also, call read_offset() to
2388 fetch the offset instead of just reading 4 bytes.
2389 (dwarf_decode_lines): Likewise.
2390 (read_comp_unit_head): Fix internal error message so it
2391 accurately reflects the function in which the error occurred.
2392 (dwarf2_build_psymtabs_hard): Properly account for size of the
2393 initial length field in the section.
2394 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2396 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2397 assume that the .text section will have index 0 in the
2398 section_offsets table.
2400 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2402 * remote.c (enum Z_packet_type): Define.
2403 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2404 (remote_insert_watchpoint): Check watchpoint type.
2405 (watchpoint_to_Z_packet): New function.
2406 (enum packet_result): Define.
2407 (packet_ok): New function. Return enum packet_result.
2408 (init_all_packet_configs): New function.
2409 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2410 init_all_packet_configs instead of initializing remote_protocol_P,
2411 remote_protocol_Z, remote_protocol_binary_download separatly.
2412 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2413 remote_remove_watchpoint, remote_insert_watchpoint): Use
2414 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2415 TARGET_HAS_HARDWARE_WATCHPOINTS.
2416 (set_remote_protocol_Z_software_bp_packet_cmd,
2417 show_remote_protocol_Z_software_bp_packet_cmd,
2418 set_remote_protocol_Z_hardware_bp_packet_cmd,
2419 show_remote_protocol_Z_hardware_bp_packet_cmd,
2420 set_remote_protocol_Z_write_wp_packet_cmd,
2421 show_remote_protocol_Z_write_wp_packet_cmd,
2422 set_remote_protocol_Z_read_wp_packet_cmd,
2423 show_remote_protocol_Z_read_wp_packet_cmd,
2424 set_remote_protocol_Z_access_wp_packet_cmd,
2425 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2426 (remote_Z_packet_packet_detect): New variable.
2427 (show_remote_protocol_Z_packet_cmd,
2428 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2430 (add_packet_config_cmd): Add argument legacy. Change syntax to
2431 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2432 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2433 (set_packet_config_cmd): Delete.
2434 (show_remote_cmd): New function.
2438 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2440 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2441 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2443 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2446 * gdbarch.h, gdbarch.c: Regenerate.
2447 * valops.c (hand_function_call): Replace #ifndef
2448 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2450 * d10v-tdep.c (d10v_gdbarch_init): Set
2451 extra_stack_alignment_needed to 0.
2452 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2453 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2454 NO_EXTRA_ALIGNMENT_NEEDED.
2456 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2458 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2460 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2462 * breakpoint.c (bpstat_alloc, map_catch_names,
2463 map_breakpoint_numbers): Protoize.
2465 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2468 fputs_readable): Make string pointer arguments constant.
2470 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2472 * MAINTAINERS, TODO: Tweeks.
2474 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2476 * TODO (5.1): Update.
2478 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2480 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2482 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2484 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2485 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2487 * gdbarch.c: Regenerated.
2489 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2491 * remote-vx.c (vx_add_symbols): Fix typos.
2493 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2495 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2497 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2498 * gdbarch.h, gdbarch.c: Regenerate.
2499 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2501 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2502 * d10v-tdep.c (d10v_gdbarch_init): Update.
2503 (struct gdbarch_tdep): Delete member register_sim_regno.
2504 (d10v_register_sim_regno): Delete function.
2506 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2508 * remote.c (enum packet_detect, packet_support_enums,
2509 packet_support_auto, packet_enable, packet_disable): Delete.
2510 (show_packet_config_cmd, set_packet_config_cmd,
2511 init_packet_config): Use add_set_auto_boolean_cmd.
2514 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2516 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2517 udi_kill): Update function signatures so that match target vector.
2518 * MAINTAINERS: Update.
2520 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2524 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2526 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2527 * gdbarch.h, gdbarch.c: Regenerate.
2528 * infcmd.c (do_registers_info): Make not static and
2530 * inferior.h (do_registers_info): Export.
2532 2000-08-01 Kazu Hirata <kazu@hxi.com>
2534 * MAINTAINERS: Add myself to "Write After Approval" list.
2536 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2538 * MAINTAINERS: Update list of target maintainers. List all
2540 (sh): Elena Zannoni is maintainer.
2541 (powerpc): Nick Duffek is a maintainer.
2543 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2545 * gdbarch.sh: Parse and save comments in the function_list. Print
2546 them out as part of the header. Convert all function definitions
2548 * gdbarch.h, gdbarch.c: Regenerate.
2550 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2552 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2553 function signatures so that they match catch_errors and
2554 make_cleanup callbacks.
2556 * tracepoint.c (encode_actions): Fix arguments passed to
2557 stringify_collection_list.
2559 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2561 * ppc-tdep.h: New file.
2562 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2564 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2566 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2568 * rs6000-tdep.c (elf-bfd.h): Include.
2569 (gdbarch_tdep): Add field osabi to this struct.
2570 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2571 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2572 rs6000_frame_chain): No longer static.
2573 (process_note_abi_tag_sections, get_elfosabi): New static
2575 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2576 also use Linux specific methods when the target is Linux.
2578 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2579 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2580 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2581 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2582 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2583 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2584 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2585 (TDEPFILES): Add ppc-linux-tdep.o.
2587 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2588 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2589 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2590 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2591 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2592 ppc_linux_frameless_function_invocation,
2593 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2594 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2595 Removed declarations.
2596 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2598 * dink32-rom.c (dink32_regnames): Make array size implicit.
2600 * ppc-bdm.h (ppc-tdep.h): Include.
2602 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2603 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2604 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2607 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2608 Change return type to CORE_ADDR.
2609 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2611 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2613 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2615 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2616 parameter to avoid compiler warning.
2617 (fetch_regs_from_dump): Call get_hex() with the correct number of
2620 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2622 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2625 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2627 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2628 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2629 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2630 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2631 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2632 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2633 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2634 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2635 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2636 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2637 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2638 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2639 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2640 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2641 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2642 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2643 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2644 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2645 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2646 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2647 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2648 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2649 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2650 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2651 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2652 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2653 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2654 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2655 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2656 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2657 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2658 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2659 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2660 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2661 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2662 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2663 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2664 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2665 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2666 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2667 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2668 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2669 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2670 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2671 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2672 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2673 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2674 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2675 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2676 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2677 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2678 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2679 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2680 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2681 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2682 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2683 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2684 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2685 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2686 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2687 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2688 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2689 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2690 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2691 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2692 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2693 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2694 Convert old-style, pre-ISO function definitions to prototyped
2697 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2699 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2700 register_convert_to_raw, register_convert_to_virtual,
2701 register_convertible.
2702 (sh_sh4_register_convertible): New function.
2703 (sh_sh4_register_convert_to_virtual): New function.
2704 (sh_sh4_register_convert_to_raw): New function.
2705 Include floatformat.h.
2707 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2709 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2710 * configure.tgt: Recognize the 68hc11.
2711 * m68hc11-tdep.c: New file for 68hc11 target.
2712 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2714 * configure.tgt: When 68hc11, set gdb_multi_arch.
2716 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2718 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2719 or makefile fragment.
2720 * acconfig.h (GDB_MULTI_ARCH): Add.
2721 * config.in, configure: Regenerate.
2723 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2724 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2725 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2726 * gdbarch.h, gdbarch.c: Regenerate.
2728 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2729 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2730 is less than pure multi-arch.
2732 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2734 * config/convex/tm-convex.h: Remove stray control characters.
2735 * config/m68k/tm-altos.h: Ditto.
2736 * config/tahoe/tm-tahoe.h: Ditto.
2738 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2740 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2741 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2742 sh_fetch_pseudo_register, sh_store_pseudo_register,
2743 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2744 they should be numbered as drx fvy where x and y are multiples of
2745 2 and 4 respectively.
2747 * config/sh/tm-sh.h: Fix names of pseudo regs.
2749 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2751 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2753 (DO_REGISTERS_INFO): Define.
2755 * sh-tdep.c (sh_sh4_register_name): New function.
2756 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2757 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2759 (sh_show_regs_command): New function. Actual function called by
2761 (sh_register_byte): Rename to...
2762 (sh_default_register_byte): ...New function.
2763 (sh_sh4_register_byte): New function.
2764 (sh_register_raw_size): Rename to...
2765 (sh_default_register_raw_size): ...New function.
2766 (sh_sh4_register_raw_size): New function.
2767 (sh_sh4_register_virtual_type): New function.
2768 (sh_sh4_build_float_register_type): New function.
2769 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2771 (fv_reg_base_num, dr_reg_base_num): New functions.
2772 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2773 sh_do_fp_register, sh_do_register, sh_print_register,
2774 sh_do_registers_info): New functions.
2775 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2776 architecture specific parts.
2777 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2779 2000-07-24 Jim Blandy <jimb@redhat.com>
2781 * dwarf2read.c (read_structure_scope): Correct overzealous
2782 addition of cu_header argument.
2784 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2786 * TODO: Update. Two of my java patches are in.
2788 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2790 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2791 to the gdbarch structure.
2792 * gdbarch.c: Regenerate.
2793 * gdbarch.h: Regenerate.
2794 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2796 * regcache.c (write_register, read_register, write_register_bytes,
2797 write_register_gen, read_register_bytes, read_register_gen):
2798 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2799 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2801 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2803 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2804 * gdbarch.c: Regenerate.
2805 * gdbarch.h: Regenerate.
2806 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2808 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2810 * language.c: Include jv-lang.h.
2811 (lang_bool_type): Add case for java booleans.
2813 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2815 * dwarf2read.c (address_size): Delete file wide global.
2816 (struct comp_unit_head): Add signed_addr_p;
2817 (read_comp_unit_head): New function.
2818 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2819 read_comp_unit_head to parse the debug_info header.
2820 (read_address): Add parameters cu_header and bytes_read. When
2821 specified, sign extend the address.
2823 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2824 die_containing_type, die_type, dwarf_decode_lines,
2825 dwarf2_add_field, dwarf2_add_member_fn,
2826 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2827 process_die, psymtab_to_symtab_1, read_array_type,
2828 read_enumeration, read_attribute, read_common_block,
2829 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2830 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2831 read_structure_scope, read_subroutine_type, read_tag_const_type,
2832 read_tag_pointer_type, read_tag_ptr_to_member_type,
2833 read_tag_reference_type, read_type_die, read_typedef,
2834 tag_type_to_type): Pass cu_header parameter.
2836 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2838 * regcache.c (read_register, read_register_bytes): Fix typos.
2840 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2842 * thread.c (thread_apply_all_command): Update thread list first.
2843 * printcmd.c (printf_command): Guard against 0-length string.
2844 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2845 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2846 (FRAME_SAVED_PC): Ditto.
2847 (FRAME_CHAIN): Ditto.
2849 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2851 * valarith.c (value_sub): Call check_typedef.
2853 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2855 * thread.c (free_thread): New function.
2856 (init_thread_list): Always zero highest_thread_num. Call
2857 free_thread() instead of free().
2858 (delete_thread): Move thread cleanup code to free_thread().
2860 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2862 Multiarch the sh target.
2864 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2865 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2868 (struct frame_extra_info): Define.
2869 (sh_register_raw_size, sh_register_virtual_size,
2870 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2871 sh_frame_saved_pc, sh_skip_prologue,
2872 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2873 sh_extract_struct_value_address, sh_use_struct_convention,
2874 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2875 sh_saved_pc_after_call, sh_generic_register_name,
2876 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2877 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2878 sh_frame_args_address, sh_frame_locals_address,
2879 sh_coerce_float_to_double, sh_default_store_return_value,
2880 sh3e_sh4_store_return_value, sh_generic_show_regs,
2881 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2882 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2883 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2884 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2885 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2886 sh_show_regs): Delete functions.
2887 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2888 sh_pop_frame, sh_extract_return_value): Update
2890 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2891 (struct gdbarch_tdep): Define.
2892 Remove all unnecessary defines.
2894 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2896 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2898 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2899 runtime check instead.
2900 (e7000_wait): Ditto.
2902 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2903 and SPC register numbers.
2904 (sh3_regnames, sh3e_regnames): Don't specify a size.
2906 * config/h8300/tm-h8300.h: Add comment.
2908 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2910 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2911 bfd_elf_get_arch_size to bfd_get_arch_size.
2913 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2915 From Richard Henderson <rth@cygnus.com>:
2916 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2917 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2920 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2922 * valops.c (value_struct_elt): Change error message
2924 2000-07-17 matthew green <mrg@redhat.com>
2926 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2928 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2930 * values.c (value_as_pointer): When VAL is an integer, explictly
2931 cast to a pointer before converting to a CORE_ADDR.
2932 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2933 real void pointer instead of an integer.
2935 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2937 * valops.c (typecmp): Seperate loop into two, add support for
2938 references. This way, we can say a reference to a pointer to a
2939 char is compatible with a pointer to a char. Before, this would
2942 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2944 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2945 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2946 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2947 rs6000_pc_in_call_dummy.
2948 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2950 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2951 handled by multi-arched rs6000-tdep.c.
2953 2000-07-14 Nick Clifton <nickc@cygnus.com>
2955 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2958 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2960 * parse.c: Include inferior.h.
2962 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2964 * regcache.c (registers_changed, registers_fetched): Use
2965 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2967 This change adds pseudo-register capability to GDB.
2968 Pseudo-registers are handled like registers, but they
2969 don't come from or live on the target. They may be
2970 aliases for an existing register, or they may be computed.
2971 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2972 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2973 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2974 # regcache.c (registers_changed): Mark pseudo-registers
2975 invalid, as well as real registers.
2976 (registers_fetched): Do not mark pseudo-registers as fetched
2977 at the same time as other (real) registers.
2978 (read_register_bytes): Fetch pseudo-registers (if any) from
2979 the target architecture module instead of from the target.
2980 (read_register_gen): Ditto.
2981 (read_register): Ditto.
2982 (write_register_bytes): Store pseudo-registers (if any) to
2983 the target architecture module instead of to the target.
2984 (write_register_gen): Ditto.
2985 (write_register): Ditto.
2986 (build_regcache): Allocate enough register_valid space for
2987 pseudo-registers as well as normal (real) ones.
2988 * parse.c (target_map_name_to_register): Include pseudo-regs.
2990 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2992 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2995 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2997 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3000 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3003 all old style K&R function definitions to ISO-C.
3004 (struct gdbarch_tdep): Add mips_abi_string.
3005 (mips_gdbarch_init): Initialize.
3006 (mips_dump_tdep): Print mips_abi_string and other values.
3007 (mips_push_arguments): Add more detailed tracing.
3009 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3011 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3012 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3013 mips_saved_pc_after_call): Use read_signed_register when
3014 extracting register value. Ensures all addresses are sign
3016 (mips_read_pc): New function. Return sign extended address.
3017 (mips_gdbarch_init): Set gdbarch_read_pc.
3019 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3021 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3022 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3023 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3025 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3027 (_initialize_remote_mips): Add ``set mask-address'' command.
3029 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3030 with "set mips mask-address". Implement using
3031 add_set_auto_boolean_cmd.
3032 (struct gdbarch_tdep): Add default_mask_address_p.
3033 (mips_mask_address_p, show_mask_address): New functions.
3034 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3036 (mips_gdbarch_init): Set default_mask_address_p to zero.
3037 (mips_dump_tdep): Print value of mask_address_p.
3039 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3041 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3043 (print_address_numeric): To here.
3046 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3048 * symtab.c: Use paddr_nz() to print addresses.
3050 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3052 * value.h (read_register, read_signed_register): Change return
3054 (read_signed_register, read_signed_register_pid): Declare.
3056 * regcache.c (read_register, read_register_pid): Update.
3057 (read_signed_register_pid, read_signed_register): New functions.
3059 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3061 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3062 16 byte boundary. Align allocated argument space using
3063 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3064 and floating-point registers. Use fp_register_arg_p to determine
3065 if float_argreg should be aligned.
3067 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3069 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3070 sh_store_return_value().
3071 * sh-tdep.c (sh_store_return_value): New function. Store the
3072 value returned by a function into the appropriate register.
3074 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3076 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3077 instructions, try to see if the symbol table can be of help, by
3078 calling after_prologue(). If this doesn't work, call
3079 skip_prologue_hard_way().
3080 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3081 more instruction pattern matching for pushing of arguments, and
3082 manipulation of r14.
3083 (after_prologue): New function. Use symbol table info to determine
3084 the end of the prologue, if possible.
3086 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3088 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3089 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3090 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3091 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3092 read_pc_pid, supply_register, write_register_pid, write_register,
3093 read_register_pid, read_register, write_register_bytes,
3094 read_register_bytes, write_register_gen, read_register_gen,
3095 registers_fetched, registers_changed, find_saved_register,
3096 read_relative_register_raw_bytes, default_get_saved_register,
3097 read_relative_register_raw_bytes_for_frame, get_saved_register):
3098 Move from this file into new file regcache.c.
3099 (register_valid, registers_pid, registers): Ditto.
3100 * regcache.c: New file to hold the register cache.
3101 (register_cached): New function to read register_valid array.
3102 * value.h (register_cached): Declare.
3103 * defs.h (default_get_saved_register): Delete decl of static function.
3104 * Makefile.in: Add regcache module.
3106 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3108 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3109 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3110 isdigit after while keyword.
3112 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3114 * TODO: Remove readline 4.1 import item.
3116 2000-07-09 Nick Duffek <nsd@redhat.com>
3118 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3120 (rank_one_type): Use strcmp instead of == to compare type names.
3121 Don't swap parm with arg when checking TYPE_CODE_REF types.
3122 * valops.c (find_overload_match): Fix indentation. Compare
3123 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3126 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3128 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3129 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3131 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3133 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3134 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3135 INNER_THAN): Macros.
3137 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3138 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3139 Remove ``lenient'' argument.
3140 (mips_saved_pc_after_call): New function.
3141 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3142 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3143 skip_prologue, saved_pc_after_call.
3145 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3147 * config/i386/tm-linux.h: Add longjmp support.
3148 (JB_ELEMENT_SIZE, JB_PC): New defines.
3149 (GET_LONGJMP_TARGET): Define.
3150 (get_longjmp_target): Add prototype.
3152 * breakpoint.c (bpstat_what): Keep returning
3153 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3154 breakpoints instead of signalling an error by returning
3155 BPSTAT_WHAT_STOP_NOISY.
3157 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3159 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3161 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3163 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3164 inside ATTACH_NO_WAIT conditional since we are not about to
3165 stop soon if we're not calling wait_for_inferior.
3167 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3169 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3170 line. configure.in assumes this.
3172 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3174 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3176 * configure: Re-generate.
3178 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3180 * top.h (command_loop_marker), top.c (command_loop_marker):
3182 * event-top.c (command_handler), top.c (simplified_command_loop,
3183 command_loop): Use null_cleanup instead of command_loop_marker.
3185 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3187 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3189 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3190 * configure, config.in: Re-generate.
3192 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3194 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3195 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3197 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3201 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3205 2000-07-03 Chris Faylor <cfg@cygnus.com>
3207 Committed by Elena Zannoni <ezannoni@cygnus.com>
3208 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3210 (sh_frame_find_saved_regs): Ditto.
3211 (sh_find_callers_reg): Stop if pc is zero.
3213 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3215 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3216 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3219 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3221 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3223 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3225 * copying.awk: Eliminate use of PARAMS from this file.
3227 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3229 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3230 to determine if any arguments were written to the stack. Do not
3233 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3235 * command.h (add_set_auto_boolean_cmd): Add declaration.
3236 (enum var_types): Add var_auto_boolean.
3238 * command.c (add_set_auto_boolean_cmd): New function.
3239 (do_setshow_command): Recognize auto_boolean.
3240 (parse_binary_operation): Recognize enable and disable.
3241 (parse_auto_binary_operation): Parse auto binary variables.
3245 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3247 * mips-tdep.c (fp_register_arg_p): New function.
3248 (mips_push_arguments): Use. Do not pass floating point arguments
3249 on in an integer register.
3251 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3253 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3254 as pascal source file extensions.
3256 2000-06-19 J.T. Conklin <jtc@redback.com>
3258 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3259 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3260 breaking transfer into chunks and using nindy_fetch_word() and
3263 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3264 of breaking transfer into chunks and using gr_fetch_word() and
3267 * remote.c (remote_fetch_word, remote_store_word): Removed.
3269 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3270 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3272 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3273 * dcache.c (dcache_fetch, dcache_poke): Removed.
3275 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3277 * defs.h: define language_pascal in language enumeration.
3278 * language.h: define _LANG_pascal macro.
3279 * language.c: add language_pascal support in all language dependant
3282 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3284 * mips-tdep.c (mips_debug): New variable.
3285 (_initialize_mips_tdep): Add command "set debug mips".
3286 (mips_push_arguments): Add code to dump the argument list as it is
3289 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3292 strut containing a floating-point into an FP register.
3294 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3296 * remote-mips.c: Include <ctype.h>
3297 (mips_receive_header): Write printable characters to gdb_stdtarg
3298 instead of gdb_stdlog. Only count non-printables as invalid.
3299 (mips_syn_garbage): Reduce to 10.
3301 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3303 * mips-tdep.c (mips_gdbarch_init): When the object file header
3304 specifies EABI64, select EABI64 and not EABI32.
3306 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3308 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3309 support. Incorporate most of tm-rs6000.h.
3310 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3311 (rs6000_set_host_arch_hook): Declare.
3312 (read_memory_addr): Define.
3313 (pop_frame): Rename to rs6000_pop_frame.
3314 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3315 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3316 dummy frame handling.
3317 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3318 rs6000_frame_saved_pc, frame_get_saved_regs,
3319 frame_initial_stack_address, rs6000_frame_chain,
3320 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3321 of read_memory_integer.
3322 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3323 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3324 frame_get_saved_regs, frame_initial_stack_address,
3325 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3326 (skip_prologue): Recognize some 64-bit stack adjustments.
3327 (push_dummy_frame, pop_dummy_frame, set_processor,
3328 show_processor): Delete.
3329 (frame_get_saved_regs): Manipulate saved register addresses using
3330 CORE_ADDR instead of int.
3331 (rs6000_create_inferior): New function.
3332 (register_names_*[]): Change to struct reg registers_*[].
3333 (variants[]): Assimilate into multi-arch approach.
3334 (register_names_*[], variants[]): Refer to pre-PowerPC
3335 architectures as POWER instead of RS6000.
3336 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3337 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3338 to unsigned long to avoid sign-extension errors.
3339 (set_host_arch): New function.
3340 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3341 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3342 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3343 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3344 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3345 (process_linenos): Query line struct size from coff
3346 backend instead of using compile-time constant.
3347 (enter_line_range): Likewise.
3348 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3349 record_debugformat() if appropriate.
3350 (process_xcoff_symbol): Access symbol addresses using
3351 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3352 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3353 (scan_xcoff_symtab): Likewise. Query syment struct size from
3354 coff backend instead of using compile-time constant.
3355 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3356 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3357 that this Makefile variable get set to. (From Kevin Buettner.)
3358 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3359 the TOC doesn't overflow. (From Kevin Buettner.)
3360 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3361 multi-arched rs6000-tdep.c.
3362 * config/rs6000/tm-rs6000.h: Likewise.
3363 (GDB_MULTI_ARCH): Define.
3364 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3365 (is_magic_function_pointer): Replace with
3366 rs6000_convert_from_func_ptr_addr.
3367 (TARGET_CREATE_INFERIOR_HOOK): Define.
3368 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3369 (rs6000_set_host_arch_hook): Declare.
3370 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3372 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3374 * v850ice.c: Eliminate use of PARAMS from this file.
3376 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3378 * valops.c (value_cast): Break up long lines.
3379 * utils.c: Fix comment typo.
3381 2000-06-14 Jim Blandy <jimb@redhat.com>
3383 * dwarf2read.c (dump_die): Use the proper printf format for
3384 printing DW_UNSND values; they're longs now.
3386 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3387 at least some platforms, so print it out too.
3389 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3391 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3393 (read_8_bytes): Change return type to long.
3394 (read_unsigned_leb128): Change return type to long. Change type of
3395 local result to long. Cast argument of left shift to long.
3396 (read_signed_leb128): Likewise.
3398 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3400 Add support for Pascal language. Part 1: new files.
3401 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3403 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3405 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3407 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3409 * configure.host (hppa*64*): Renamed from hppa2.0w per
3410 gcc/binutils changes.
3411 * configure.tgt: Similarly.
3413 2000-06-12 Bill Nottingham <notting@redhat.com>
3415 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3417 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3418 is deprecated. Use PT_CFM instead.
3420 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3422 * breakpoint.c (breakpoint_thread_match): Fix comment.
3424 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3426 * valops.c (value_assign): Adjust the length to take into
3427 consideration that we are not starting from the beginning.
3429 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3431 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3433 * coffread.c (coff_symtab_read): Ditto.
3435 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3437 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3438 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3439 * configure: Re-generate.
3441 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3443 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3444 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3445 config/sparc/nbsd.mh, config/sparc/linux.mh,
3446 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3447 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3448 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3449 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3450 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3451 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3452 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3453 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3454 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3455 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3456 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3457 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3458 ser-tcp.o from XDEPFILES.
3459 * config/ia64/linux.mh: Ditto.
3463 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3465 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3466 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3467 (mips_addr_bits_remove): Update.
3468 (mips_gdbarch_init): Initialize.
3470 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3471 GDB_TARGET_IS_MIPS64): Delete.
3473 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3475 * mips-tdep.c: Include "symcat.h".
3476 (mips_dump_tdep): Print all known but not yet multi-arched values.
3478 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3480 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3481 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3482 (i386_fix_call_dummy): Add prototype.
3483 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3484 code from the old FIX_CALL_DUMMY macro.
3486 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3488 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3490 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3492 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3495 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3497 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3499 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3501 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3503 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3504 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3505 (info_dll_command): Use the pager for displaying DLLs since there are
3508 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3510 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3511 * configure.in (targ_archs): Clear out secondary components.
3512 * configure: Regenerate.
3514 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3516 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3517 (struct gdbarch_registration): Ditto.
3518 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3519 for external dump functions. Dump the macro value. Call target
3521 (gdbarch_register): New function.
3522 (gdbarch_registrary): Replace gdbarch_init_registrary.
3523 * gdbarch.h, gdbarch.c: Re-generate.
3524 * arch-utils.c (set_arch): Update.
3526 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3527 (mips_gdbarch_init): From here.
3529 * maint.c (maintenance_print_architecture): New function.
3530 (_initialize_maint_cmds): Add command ``maintenance print
3533 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3535 * command.h, monitor.h: Eliminate use of PARAMS from these
3538 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3540 * config/i386/tm-embed.h: New file. Specific for embedded targets
3541 like i386-elf, i386-coff and i386-aout.
3542 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3545 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3547 * MAINTAINERS: Add myself to gdbtk list.
3549 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3551 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3553 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3555 * configure.in: Replace misplaced CONFIG_ADD by the correct
3557 * configure, config.in: Regenerate.
3559 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3561 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3562 With typed registers we may have the location information in this field,
3563 in addition to VALUE_ADDRESS (which was already being copied).
3565 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3567 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3568 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3569 COERCE_FLOAT_TO_DOUBLE): Delete.
3570 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3571 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3572 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3573 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3576 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3577 TARGET_PTR_BIT): Delete definitions.
3578 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3579 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3580 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3581 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3582 ABI. If all else fails, assume O32.
3584 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3586 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3588 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3589 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3590 config/mips/tm-tx39.h: Delete definition of
3591 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3592 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3593 FPU. bfd_mach_mips4650 FPU is single precision.
3595 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3596 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3597 * mips-tdep.c: To here. Change to an enum.
3599 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3601 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3602 to determine the default architecture / target.
3603 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3604 * configure, config.in: Regenerate.
3606 * arch-utils.c (set_endian): Better separate multi-arch and non-
3608 (set_endian_from_file): Call internal_error when multi-arch.
3609 (initialize_current_architecture): Rewrite logic selecting a byte
3610 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3611 (version.h): Include.
3613 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3614 config/mips/tm-bigmips.h: Delete definition of
3615 TARGET_BYTE_ORDER_DEFAULT.
3617 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3619 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3620 strings using follow_fork_mode_ask and not "ask".
3622 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3624 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3625 constant char pointers.
3626 (complete_on_enum): Change ``enumlist'' to a constant char
3628 (struct cmd_list_element): Ditto for member ``enums''.
3629 * command.c (complete_on_enum, add_set_enum_cmd,
3630 do_setshow_command): Update.
3632 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3633 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3634 construct the follow_fork_mode_kind_names.
3635 (set_follow_fork_mode_command): Delete function.
3636 (_initialize_infrun): Update.
3637 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3638 Use follow_fork_mode_* variables directly instead. Call
3639 internal_error instead of error when unimplemented "ask" mode.
3641 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3642 schedlock_on, schedlock_step): Update.
3643 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3644 logbase_ascii, logbase_enums): Update.
3645 * remote.c (packet_support_enums, packet_support_auto,
3646 packet_enable, packet_disable, struct packet_config): Update.
3647 * arch-utils.c (initialize_current_architecture,
3648 set_architecture_string): Update.
3649 (endian_big, endian_little, endian_auto, endian_enum,
3650 set_endian_string): Update.
3651 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3652 disassembly_flavor): Update.
3653 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3654 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3655 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3656 (_initialize_arm_tdep): Ditto.
3660 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3662 * thread.c (make_cleanup_restore_current_thread,
3663 do_restore_current_thread_cleanup): New functions.
3664 (thread_apply_all_command, thread_apply_command): Use. Call
3665 do_cleanups when finished.
3667 * defs.h (make_cleanup_func): Delete typedef.
3670 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3672 * arch-utils.c (target_byte_order, target_byte_order_auto,
3673 show_endian, set_endian, set_endian_big, set_endian_little,
3674 set_endian_auto, set_endian_from_file, enum set_arch,
3675 target_architecture_auto, set_architecture_string,
3676 target_architecture_hook, target_architecture, arch_ok, set_arch,
3677 set_architecture_from_arch_mach, set_architecture_from_file,
3678 show_architecture, set_architecture, info_architecture,
3679 set_gdbarch_from_file, initialize_current_architecture): Copy from
3680 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3681 commands to use enums.
3682 (_initialize_gdbarch_utils): Fix name.
3683 * arch-utils.h (set_architecture_from_arch_mach,
3684 target_architecture_hook): Copy from gdbarch.h.
3685 * gdbarch.sh: Update.
3686 * gdbarch.h, gdbarch.c: Re-generate.
3690 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3692 * Makefile.in (v850-tdep.o): Specify dependencies.
3693 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3696 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3698 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3699 * configure: Regenerate.
3701 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3703 * command.c (do_setshow_command): Accept an enum option immediatly
3704 when it is an exact match.
3706 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3708 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3709 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3710 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3711 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3712 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3713 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3714 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3716 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3718 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3720 * gdbarch.sh (generic_register_convertible_not,
3721 frame_num_args_unknown): Move from here.
3722 * arch-utils.c (generic_register_convertible_not,
3723 frame_num_args_unknown): To here.
3724 * arch-utils.h (frame_num_args_unknown): Add declaration.
3725 * gdbarch.h, gdbarch.c: Re-generate.
3727 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3729 * remote-mips.c (mips_open): Select the default monitor prompt
3730 based on the target ISA.
3732 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3733 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3734 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3735 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3736 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3737 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3738 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3739 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3741 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3743 * c-exp.y (yylex): template handling fixes.
3745 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3747 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3750 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3751 searches on C++ when we fail the binary search, by doing the
3752 binary search right.
3754 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3756 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3758 * bcache.c (hash): Change to newer hash function.
3760 * bcache.h (hash): Prototype for hash function
3762 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3764 (dwarf2_cached_types): New variable that is the cached types.
3765 (tag_type_to_type): Do the actual caching of types here.
3767 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3769 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3770 Renamed from HAVE_R_FS.
3771 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3772 * configure, config.in: Regenerated.
3774 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3776 * TODO: Update. Mention GNU/Linux/SPARC problems.
3778 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3780 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3781 to a void pointer. Update initial values.
3782 * gdbarch.h, gdbarch.c: Re-generate.
3784 * findvar.c (address_to_signed_pointer,
3785 signed_pointer_to_address): New functions.
3786 * inferior.h (signed_pointer_to_address,
3787 signed_address_to_pointer): Declare.
3789 * inferior.h, findvar.c (unsigned_pointer_to_address,
3790 address_to_unsigned_pointer): Rename generic_address_to_pointer
3791 and generic_pointer_to_address. Update signatures to match
3794 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3795 Define. MIPS has signed pointers.
3797 * defs.h, utils.c (host_pointer_to_address,
3798 address_to_host_pointer): New functions.
3799 * irix5-nat.c (next_link_map_member, first_link_map_member),
3800 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3802 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3803 function signature to match catch_errors_ftype.
3805 * TODO: Update. GDB builds using the IRIX native compiler.
3807 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3809 * defs.h (strsignal, safe_strsignal): Delete declarations.
3810 * utils.c (safe_strsignal): Delete.
3811 * corelow.c (core_open): Replace save_strsignal with
3812 target_signal_to_string + target_signal_from_host.
3813 * TODO: Document problems with target_signal_from_host.
3815 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3817 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3818 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3819 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3820 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3821 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3822 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3823 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3824 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3825 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3826 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3827 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3828 PARAMS from function pointer declarations.
3830 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3832 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3833 flushed before deleting and restoring it.
3834 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3836 (handle_load_dll): Split into two functions so that WFI can handle
3837 shared library events.
3838 (child_solib_loaded_library_pathname): New function.
3839 (child_clear_solibs): New function. Clears shared library list.
3840 (child_solib_add): New function. Adds shared library symbols.
3841 (dll_symbol_command): New function. Handles "dll-symbol" command.
3842 (info_dll_command): New function. Handles info
3843 "sharedlibrary" command.
3844 (handle_exceptions): Eliminate 'ignore_trap' argument.
3845 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3846 appropriate. Break out on most events to allow WFI to handle stuff.
3847 (child_wait): Accomodate get_child_debug_event changes.
3848 (child_attach): Clear thread list and list of loaded dlls.
3849 (child_create_inferior): Clear list of loaded dlls. Use
3850 wait_for_inferior in a loop to look for first "trap".
3851 (child_resume): Avoid accessing a possibly-freed thread pointer.
3852 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3853 sharedlibrary" commands.
3854 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3856 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3858 * win32-nat.c: Fix up gcc warnings throughout.
3859 (handle_load_dll): Change DLL name to lower case.
3860 (handle_exception): Add a second argument indicating whether a
3861 breakpoint should be ignored. Return a 0 if the breakpoint was
3863 (get_child_debug_event): Pass argument to handle_exception to control
3864 whether a breakpoint should be ignored.
3865 (child_create_inferior): Use modern cygwin API. Explicitly clear
3866 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3867 of first breakpoint.
3869 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3871 * configure.in: Detect correct versions of dlltool and windres when
3873 * configure: Regenerate.
3875 2000-06-02 J.T. Conklin <jtc@redback.com>
3877 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3878 * config/i386/nbsdelf.mt: New file.
3879 * config/i386/tm-nbsdelf.h: New file.
3881 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3882 the more explicit config/tm-nbsd.h.
3884 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3886 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3887 register number when used as index into fpr_regs array.
3889 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3891 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3892 TARGET_LONG_DOUBLE_FORMAT): Delete.
3894 * gdbarch.sh: Add support for parameterized expressions.
3895 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3896 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3897 * gdbarch.h, gdbarch.c: Regenerate.
3899 * arch-utils.c (default_single_format, default_double_format,
3900 default_long_double_format): New functions. Include
3902 * arch-utils.h: Declare.
3904 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3905 Note that long double is 64 bit, the rest are 32 bit. Include
3908 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3910 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3912 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3914 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3915 thread_db library) may cause this function to be called with an
3916 illegal address, in which case procfs_to_xfer_memory will
3917 return zero. Return an error code instead of looping forever.
3919 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3921 * TODO: More suggestions added.
3923 2000-06-01 Klee Dienes <kdienes@apple.com>
3925 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3926 Mac OS X and Objective C components (to be contributed).
3928 2000-05-31 J.T. Conklin <jtc@redback.com>
3930 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3931 and i[3456]86-*-netbsdelf*.
3932 * config/i386/nm-nbsdelf.h: New file.
3933 * config/i386/nbsdelf.mh: New file.
3935 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3936 the more explicit config/nm-nbsd.h.
3937 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3939 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3941 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3943 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3944 native configurations.
3946 * i386bsd-nat.c: Include "gregset.h".
3947 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3948 of CANNOT_FETCH_REGISTER, if not already defined.
3949 (supply_gregset): Call supply_register with NULL as its second
3950 argument instead of supplying our own zeroed out buffer.
3951 (fill_gregset): Copy contents of correct registers instead of the
3952 contents of register REGNO.
3954 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3956 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3957 patch which removed use of PARAMS from declaration. This
3958 file should not have been touched as it is supposed to track
3959 the version in glibc.
3961 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3963 Add support for FreeBSD/Alpha.
3964 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3965 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3966 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3967 config/alpha/xm-fbsd.h: New files.
3969 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3971 * MAINTAINERS: Add myself to "Write After Approval" list.
3973 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3975 * TODO: Re-organize.
3977 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3979 * gdbarch.sh: Add field ``postdefault''. Rename fields
3980 ``startup'' and ``default'' to ``staticdefault'' and
3981 ``predefault''. Fix initialization of valid_p. Create/compare
3984 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3986 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3988 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3989 GDB_FPREGSET_TYPE): Delete.
3991 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3993 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3994 * symtab.c (make_cleanup_free_search_symbols,
3995 do_free_search_symbols_cleanup): New functions.
3996 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3997 (search_symbols): Pass ``sr'', and not its address, to
3998 make_cleanup_free_search_symbols.
4000 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4002 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4004 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4006 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4007 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4008 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4009 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4010 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4011 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4012 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4013 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4014 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4015 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4016 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4017 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4018 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4019 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4020 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4021 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4022 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4023 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4024 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4025 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4026 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4027 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4028 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4029 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4030 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4031 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4032 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4033 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4034 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4035 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4036 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4037 config/mips/tm-embed.h, config/mips/tm-mips.h,
4038 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4039 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4040 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4041 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4042 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4043 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4044 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4045 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4046 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4047 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4048 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4049 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4050 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4051 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4052 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4053 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4054 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4055 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4056 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4057 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4058 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4059 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4060 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4061 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4062 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4063 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4064 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4065 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4066 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4067 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4068 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4069 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4070 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4071 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4072 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4073 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4074 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4075 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4076 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4077 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4078 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4079 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4080 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4081 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4082 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4083 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4084 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4085 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4086 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4087 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4088 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4089 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4090 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4091 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4092 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4093 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4094 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4095 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4096 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4097 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4098 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4099 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4102 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4104 * gregset.h: New file. Typedefs for gdb_gregset_t and
4105 gdb_fpregset_t, prototypes for supply_gregset and friends.
4106 * procfs.c: Include gregset.h. Delete local prototypes for
4107 supply_gregset etc., and local typedef gdb_gregset_t etc.
4108 * sol-thread.c: Include gregset.h, delete local prototypes,
4109 add appropriate casts to gdb_gregset_t.
4110 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4111 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4112 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4113 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4114 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4115 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4116 * config/sparc/nm-sun4sol2.h: Ditto.
4117 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4118 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4120 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4122 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4123 * config.in, configure: Re-generate.
4125 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4127 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4128 (skip_hurd_resolver): New.
4129 (arm_linux_skip_solib_resolver): New.
4130 (arm_skip_solib_resolver): Removed.
4132 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4133 arm_linux_skip_solib_resolver.
4135 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4137 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4138 * configure.in: Add checks for r_fs and r_gs members of
4140 * config.in, configure: Regenerated.
4142 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4144 * ser-go32.c: Remove PARAMS.
4146 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4148 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4149 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4150 * config.in, configure: Re-generate.
4151 * gdb_dirent.h: New file
4153 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4154 * core-aout.c: Ditto.
4155 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4157 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4159 * config.in: Regenerate.
4161 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4163 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4164 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4165 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4167 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4169 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4170 (enable-tui): Convert Makefile configury to use the same mechanism
4173 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4175 (all-tui): Delete target.
4176 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4177 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4178 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4179 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4180 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4181 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4182 SUBDIR_TUI_UNINSTALL): Define.
4186 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4188 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4189 * MAINTAINERS: Update Jim Ingham's address.
4191 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4193 Add support for FreeBSD/i386 ELF.
4194 * i386bsd-nat.c: New file.
4195 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4196 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4197 (NUM_REGS): Remove redefinition.
4198 (USE_STRUCT_CONVENTION): Define.
4199 (i386_float_info): Remove prototype.
4200 (FLOAT_INFO): Remove define.
4201 (JB_ELEMENT_SIZE): Define to 4.
4202 (JB_PC): Define to 0.
4203 (GET_LONGJMP_TARGET): Define.
4204 (SIGTRAMP_START, SIGTRAMP_END): Define.
4205 (SIGCONTEXT_PC_OFFSET): Define.
4206 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4207 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4208 (FETCH_INFERIOR_REGISTERS): Define.
4209 (ATTACH_DETACH): Define.
4210 (kernel_u_size): Remove PARAMS.
4211 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4213 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4215 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4216 Only define aliases for struct members from <link.h> if
4218 * config/i386/xm-fbsd.h: New file.
4219 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4220 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4221 core-regset.o i387-nat.o i386bsd-nat.o.
4223 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4225 * findvar.c (value_from_register): Factor code, simplify logic.
4227 2000-05-23 J.T. Conklin <jtc@redback.com>
4229 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4230 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4231 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4232 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4233 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4234 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4236 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4237 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4238 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4239 (fetch_inferior_registers): Likewise.
4240 (store_inferior_registers): Likewise.
4242 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4243 floating point registers.
4244 (store_inferior_registers): Likewise.
4246 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4248 * i387-nat.h, i387-nat.c: New files.
4250 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4252 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4253 * config/powerpc/nm-linux.h: Likewise.
4255 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4257 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4258 (type) = TYPE_CODE_COMPLEX
4260 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4262 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4263 * defs.h (make_cleanup_close): Add declaration.
4265 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4267 * configure.in (build_warnings): Add -Wuninitialized.
4268 * configure: Regenerate.
4270 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4272 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4273 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4274 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4276 * configure: Re-generate.
4277 * proc-api.c: Only include <sys/user.h> when available.
4278 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4282 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4284 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4285 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4287 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4290 * Makefile.in (VERSION): Set to 5.0.
4292 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4294 * inferior.h (make_cleanup_restore_inferior_status):
4295 * infrun.c (make_cleanup_restore_inferior_status,
4296 do_restore_inferior_status_cleanup): New functions.
4297 * valops.c (hand_function_call): Use.
4298 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4300 * symfile.c (clear_symtab_users_cleanup): New function.
4301 (syms_from_objfile, reread_symbols): Use.
4302 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4304 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4305 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4306 (hpread_build_psymtabs), hp-psymtab-read.c
4307 (hpread_build_psymtabs): Use.
4308 * dwarf2read.c (make_cleanup_free_die_list,
4309 do_free_die_list_cleanup): New functions.
4310 (psymtab_to_symtab_1): Use.
4311 * tracepoint.c (make_cleanup_free_actions,
4312 do_free_actions_cleanup): New functions.
4313 (read_actions): Use.
4314 * corelow.c (core_close_cleanup): New function.
4316 * dbxread.c (make_cleanup_free_bincl_list,
4317 do_free_bincl_list_cleanup): New function.
4318 (read_dbx_symtab): Use.
4319 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4321 (coff_symfile_read): Use.
4322 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4324 (varobj_create): Use.
4325 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4326 (free_funcalls): Change signature to match make_cleanup_ftype.
4327 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4328 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4329 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4332 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4334 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4335 (proc_iterate_over_mappings): Use make_cleanup_close.
4336 (proc_get_LDT_entry): Ditto.
4337 (do_closedir_cleanup): New function.
4338 (proc_update_threads): Use.
4339 (do_destroy_procinfo_cleanup): New function.
4340 (info_proc_cmd): Use.
4342 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4344 * top.h (command_loop_marker): Change signature to match
4346 * top.c (command_loop_marker): Update.
4347 (command_loop, simplified_command_loop), event-top.c
4348 (command_handler): Remove cast using make_cleanup_func.
4349 * event-top.c (command_handler): Ditto.
4351 * top.c (do_chdir_cleanup): New function.
4352 (gdb_init): Use. Use xstrdup instead of strsave.
4353 * top.c (do_fclose_cleanup): New function.
4354 (source_command): Use.
4355 * top.c (do_restore_instream_cleanup): Rename
4356 source_cleanup. Change signature to match make_cleanup.
4357 (read_command_filem execute_user_command): Update. Remove cast
4358 using make_cleanup_func.
4359 * top.c (do_free_command_lines_cleanup,
4360 make_cleanup_free_command_lines): New funtions.
4361 (get_command_line, read_command_lines): Use.
4362 * top.c (arg_cleanup): Change signature to match make_cleanup.
4363 (setup_user_args): Remove cast using make_cleanup_func.
4365 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4367 * defs.h (t_reg): Delete typedef.
4368 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4369 * utils.c (phex, phex_nz): New functions.
4370 (paddr, paddr_nz): Use.
4372 * monitor.c (monitor_store_register): Replace preg with phex.
4374 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4376 * TODO: Add note on typecast using catch_errors_ftype.
4378 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4380 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4381 pointer arithmetic. Fixes a bug which manifested itself on
4384 2000-05-20 J.T. Conklin <jtc@redback.com>
4386 * target.h (target_memory_bfd_section): Removed declaration.
4387 * target.c (target_memory_bfd_section): Removed.
4388 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4389 target_memory_bfd_section.
4391 * target.h (target_read_memory_section): Removed declaration.
4392 * target.c (target_read_memory_section): Removed.
4393 (target_xfer_memory): Update, removed bfd_section argument.
4394 (target_read_string, target_read_memory, target_write_memory):
4395 Update for above change.
4397 * gdbcore.h (read_memory_section): Removed declaration.
4398 * corefile.c (read_memory_section): Removed.
4399 * jv-lang.c (get_java_utf8_name): Changed calls to
4400 read_memory_section to read_memory.
4401 * printcmd.c (printf_command): Likewise.
4402 * valops.c (value_at, value_fetch_lazy): Likewise.
4404 2000-05-18 J.T. Conklin <jtc@redback.com>
4406 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4407 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4408 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4409 config/powerpc/xm-nbsd.h: New files.
4411 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4413 * gdb/config/djgpp/README: Fine-tune installation instructions
4414 based on user reports.
4416 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4418 * configure.in (build_warnings): List possible warnings.
4419 * configure: Regenerate.
4420 * TODO: More updates.
4421 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4424 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4426 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4427 * config/v850/tm-v850.h: Change breakpoint sequence to be
4428 'br *' since there is no 16bit "illegal" instruction on this
4431 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4433 * TODO: Review. Delete anything that is no longer applicable.
4435 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4437 * utils.c (free_current_contents): Make more robust.
4439 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4441 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4442 discard_minimal_symbols.
4443 * minsyms.c (make_cleanup_discard_minimal_symbols):
4444 (do_discard_minimal_symbols_cleanup): New functions.
4446 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4447 solib.c (solib_add_common_symbols), os9kread.c
4448 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4449 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4450 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4451 (coff_symfile_read): Replace make_cleanup.
4453 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4455 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4456 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4457 (struct command): Change member VAR to void pointer.
4458 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4460 * remote.c (add_packet_config_cmd), mips-tdep.c
4461 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4462 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4463 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4465 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4467 * wrapper.h (wrap_value_subscript): Delete declaration.
4469 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4471 * defs.h (make_cleanup_bfd_close): Add declaration.
4472 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4475 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4476 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4477 core_file_to_sym_file): Replace calls to make_cleanup.
4479 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4481 * TODO: Add notes on register cache.
4483 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4485 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4486 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4488 (sh_show_regs): Floating point registers are called fr0-fr15.
4489 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4490 Handle sh-dsp and sh3-dsp.
4491 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4492 don't have floating point registers.
4493 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4494 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4495 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4497 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4499 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4501 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4504 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4506 * valops.c (hand_function_call): Replace #ifdef
4507 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4509 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4510 * gdbarch.h, gdbarch.c: Regenerate.
4512 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4514 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4515 * ax-general.c (do_free_agent_expr_cleanup):
4516 (make_cleanup_free_agent_expr): New functions.
4518 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4519 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4522 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * breakpoint.h (make_cleanup_delete_breakpoint,
4525 make_exec_cleanup_delete_breakpoint): Declare.
4526 * breakpoint.c (make_cleanup_delete_breakpoint,
4527 make_exec_cleanup_delete_breakpoint,
4528 do_delete_breakpoint_cleanup): New fuctions.
4530 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4531 breakpoint.c (until_break_command, until_break_command): Replace
4532 call to make_cleanup / make_exec_cleanup.
4534 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4536 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4537 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4538 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4539 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4541 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4543 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4544 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4545 Use make_cleanup_ui_out_stream_delete.
4547 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4549 * proc-events.c (init_syscall_table): Delete stray ``;''.
4550 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4552 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4554 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4556 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4558 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4560 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4563 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4565 * TODO: Mention weak symbol problem. Mention UnixWare thread
4568 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4570 * README: Update section on kernel debugging.
4572 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4574 * mips-tdep.c (mips_get_saved_register): New function. Handle
4575 case of 32 ABI saving 32 bit registers on stack when target has 64
4577 (mips_gdbarch_init): Update.
4579 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4581 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4583 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4585 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4586 options before using them. Report result.
4587 * configure: Regenerate.
4589 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4591 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4592 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4593 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4596 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4598 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4599 Always check that a macro is defined before printing it.
4600 * gdbarch.c: Re-generate.
4602 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4604 * README: Update for GDB 5.0.
4606 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4608 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4610 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4611 definition. Disable. Document known problems.
4612 (MIPS_DEFAULT_ABI): Define.
4614 * mips-tdep.c (enum mips_abi): Define.
4615 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4616 (MIPS_EABI): Update.
4617 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4618 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4619 looking for a matching architecture require a matching MIPS_ABI.
4620 (mips_gdbarch_init): Cleanup arch_debug information.
4622 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4624 * solib.c (symbol_add_stub): Remember the index and the name of
4625 the section with the lowest address. Use this data (instead of
4626 data from .text) to pass info into symbol_file_add.
4628 * elfread.c (record_minimal_symbol_and_info): Use the section
4629 where the symbol lives to get the index, instead of guessing.
4631 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4633 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4634 * sparc-tdep.c: include arch-utils.h.
4635 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4636 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4637 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4638 (struct frame_extra_info): Define, use instead of the macro.
4639 (Many places): Use alloca instead of statically allocated buffers
4640 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4641 (sparc_extract_struct_value_address): Accept a pointer arg instead
4642 of an array sized by REGISTER_BYTES.
4643 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4644 instead of the defunct struct frame_saved_regs. Recognize new
4645 Sparc64 store instructions as part of the prologue. Ignore the
4646 destination of a frame store when parsing the prologue (so long
4647 as it's on the stack).
4648 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4649 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4650 instead of the defunct struct frame_saved_regs.
4651 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4652 supply_register. Provide 4-byte offset to compensate for diff
4653 between size of the prgreg_t elements on a 64-bit host and size
4654 of the registers for a 32-bit target. Fill all inaccessible regs
4655 with zero so they won't keep being requested again and again.
4656 (fill_gregset): Handle 32/64 size difference between registers
4657 and prgreg_t. Handle as many new 64-bit regs as possible.
4658 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4659 (sparc_push_arguments): Rename to sparc32_push_arguments.
4660 Copy arguments into registers as well as onto stack, so that the
4661 CALL_DUMMY (code pushed onto the target stack) is not required.
4662 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4663 (sparc_store_return_value): Use memset instead of bzero.
4664 Use write_register_gen instead of write_register_bytes.
4665 (sparclet_store_return_value): New function.
4666 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4667 the gdbarch multi-architecture system.
4668 (sp64_push_arguments): Rename to sparc64_push_arguments.
4669 Extend to store arguments in general registers as well as on stack.
4670 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4671 Use as a private function, to be called by the new external function
4672 sparc64_extract_return_value.
4673 (sparclet_extract_return_value): New function.
4674 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4675 sparc64_register_name, sparc_print_extra_frame_info,
4676 sparclite_register_name, sparclet_register_name,
4677 sparc_push_return_address, sparc64_use_struct_convention,
4678 sparc32_store_struct_return, sparc64_store_struct_return,
4679 sparc32_register_virtual_type, sparc64_register_virtual_type,
4680 sparc32_register_size, sparc64_register_size,
4681 sparc32_register_byte, sparc64_register_byte,
4682 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4683 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4684 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4685 sparc_coerce_float_to_double, sparc_call_dummy_address,
4686 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4687 sparc_return_value_on_stack): New functions supporting multi-arch.
4688 (sparc_gdbarch_init): New function; initialize multi-arch.
4689 (struct gdbarch_tdep): Define, use for private multi-arch data.
4690 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4691 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4692 definitions. Add enums for register names, to help debugging gdb.
4693 This header file must work for non-multi-arch and for multi-arch.
4694 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4695 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4696 Define GDB_MULTI_ARCH.
4697 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4698 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4699 * config/sparc/tm-sparclite.h: Ditto.
4700 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4701 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4702 avoid using deprecated REGISTER_NAMES macro.
4703 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4705 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4707 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4708 * gdbarch.c, gdbarch.h: Regenerate.
4709 * core-regset.c: Change FP0_REGNUM to a runtime test.
4711 * sun3-nat.c: Ditto.
4712 * sparc-tdep.c: Ditto.
4714 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4715 * ptx4-nat.c: Ditto.
4717 * sol-thread.c (sol_thread_create_inferior): only add the thread
4718 to the thread list if it is not already in there.
4719 (prototypes for thread_db func ptrs): pretty up formatting.
4721 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4723 * config/djgpp/djconfig.sh: Use more warning switches.
4725 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4726 @V@ placebo. djunpack.bat changed accordingly.
4728 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4730 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4731 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4732 and saved_gpreg_size_enums.
4733 (mips_stack_argsize): Update. Cleanup.
4735 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4737 (MIPS_NABI32): Delete macro. Replaced by
4738 MIPS_REGS_HAVE_STACK_HOME_P.
4739 (mips_push_arguments): Update.
4740 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4741 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4742 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4744 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4745 mips_default_stack_argsize.
4746 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4747 (mips_stack_argsize_string): New static variable.
4748 (mips_stack_argsize): New function, handle default case.
4749 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4750 implemented as an enum using size_auto et.al.
4751 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4752 mips_regs_have_stack_home_p.
4754 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4756 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4758 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4760 * procfs.c (PROCFS_TRACE): Delete definition.
4761 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4764 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4766 * procfs.c: Cleanup of procfs tracing. Move defines and
4767 prototypes to proc-utils.h
4768 * proc-utils.h: Define tracing macros. Declare trace functions.
4769 * proc-api.c: Make procfs tracing a runtime option.
4770 (prepare_to_trace): New function, abstracted out of several
4771 places. Open a trace file if one is required.
4772 (ioctl_with_trace, write_with_trace, open_with_trace,
4773 close_with_trace, wait_with_trace, lseek_with_trace):
4774 Report errno if an error occurs in a system call.
4775 (write_with_trace): Make 2nd arg void *, to agree with write.
4777 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4779 * elfread.c (elf_symtab_read): The calculation of 'offset'
4780 must be done for each symbol, not just once. The index
4781 used must be the index of the section where 'sym' resides,
4784 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4786 * procfs.c (many functions): change int cmd; to long cmd;
4787 Solaris /proc API calls this parameter a long, and requires it
4788 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4789 calls it an int, but on existing UnixWare hosts, int and long
4790 are the same size. So long it must be. If a future UnixWare
4791 version has problems with this, we'll have to use autoconf.
4792 * proc-api.c (write_with_trace): use long instead of int.
4794 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4796 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4799 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4801 * infrun.c (handle_inferior_event): Add missing call to keep_going
4802 and missing return when handling an ordinary signal from the
4805 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4807 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4808 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4809 sect_index_text, sect_index_data, sect_index_rodata,
4810 sect_index_bss to objfile structure.
4811 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4812 SECT_OFF_RODATA): Remove.
4813 * objfiles.c (allocate_objfile): Initialize
4814 sect_index_{text,data,bss,rodata} to -1, for error detection.
4816 * symfile.c (default_symfile_offsets): Initialize
4817 sect_index_{text,data,bss,rodata} from bfd information.
4818 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4819 * somread.c (som_symfile_offsets): Initialize
4820 sect_index_{text,data,bss,rodata}.
4822 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4823 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4824 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4825 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4826 stabsread.c, symfile.c, xcoffread.c:
4827 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4830 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4832 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4834 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4835 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4836 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4837 Delete unused macros.
4839 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4841 * solib.c (elf_locate_base, info_sharedlibrary_command):
4842 Look at the bfd to determine if it is elf32 or elf64, rather
4843 than using an ifdef. This makes it runtime teststable and
4846 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4848 * infrun.c (handle_inferior_event): When doing a "next", and
4849 stepping out of a signal handler into its calling trampoline
4850 ignore the value of step_frame_address.
4851 (step_over_function): Only modify step_resume_breakpoint->frame if
4852 the value of step_frame_address is non-zero.
4854 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4856 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4857 is not static in the MULTI_ARCH world, so don't use it in a
4858 static array declaration.
4860 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4862 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4863 intelligently, making sure we use the information from the
4864 symbol tables fully.
4866 2000-05-02 H.J. Lu <hjl@gnu.org>
4868 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4869 instead of ELFOSABI_SYSV.
4871 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4873 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4874 * gdbarch.h, gdbarch.c: Re-generate.
4876 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4877 NPC_REGNUM to run-time test.
4878 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4879 and NNPC_REGNUM to run-time test.
4880 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4882 (procfs_store_registers): Ditto.
4884 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4886 * gdbarch.sh: Provide non- multi-arch defaults by direct
4887 definition in "gdbarch.h" instead of going through "gdbarch.c".
4888 * gdbarch.h, gdbarch.c: Re-generate.
4889 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4890 legacy definitions are globally visible.
4892 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4894 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4895 (symtabs): Add Elena to symtabs maintainers list.
4896 (Blanket Write Privs): Add Jim Blandy.
4898 2000-05-01 Stan Shebs <shebs@apple.com>
4900 Remove obsolete Gould configuration:
4901 * configure.host, configure.tgt: Remove Gould configs.
4902 * Makefile.in: Remove Gould-related actions.
4903 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4904 * NEWS: Mention removal.
4906 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4908 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4909 * defs.h: Properly check for GCC version number.
4911 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4913 Fix single-stepping out of signal trampolines.
4914 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4915 * i386-linux-nat.c (child_resume): New function.
4917 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4919 * blockframe.c (frameless_look_for_prologue): Use
4920 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4921 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4922 * gdbarch.h, gdbarch.c: Re-generate.
4923 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4926 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4928 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4929 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4932 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4934 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4935 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4936 * gdbarch.c, gdbarch.h: regenerate
4938 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4940 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4941 * target.c (do_monitor_command): Cast tcomplain to correct
4942 function type in comparison.
4944 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4946 From 2000-04-25 Guy Harris <guy@netapp.com>:
4947 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4950 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4952 * jv-valprint.c (java_val_print): Add arg declaration,
4953 fix compiler warning.
4954 * corelow.c (core_open): Call set_gdbarch_from_file so that
4955 gdbarch becomes aware of the architecture encoded in the
4957 * findvar.c (write_register_gen): Export this useful interface.
4958 * value.h (write_register_gen): Declare.
4960 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4962 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4963 as special in the section_addr_info structure.
4964 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4965 * osfsolib.c (symbol_add_stub): Ditto.
4966 * irix5-nat.c (symbol_add_stub): Ditto.
4968 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4970 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4972 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4974 * TODO: Document IRIX X ARM cross compile problems.
4976 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4978 * utils.c (internal_verror): Call target_terminal_ours.
4979 * wrapper.h: Fix minor comment typo.
4980 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4981 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4982 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4983 * procfs.c (comments): Eliminate "???" in comments, which GCC
4984 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4985 fill_fpregset, supply_fpregset): Declare.
4986 (procfs_wait): Sysargs is a long, change printf format to match.
4987 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4989 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4991 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4994 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4996 * ax-gdb.c (agent_command): Remove now useless cast of
4997 `free_current_contents' when passed to `make_cleanup'.
4998 * coffread.c (coff_symfile_read): Ditto.
4999 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5000 (dwarf_decode_lines): Ditto.
5001 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5002 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5003 * parse.c (parse_exp_1): Ditto.
5004 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5005 (x_command, print_frame_args, printf_command): Ditto.
5006 * top.c (execute_control_command): Ditto.
5007 * tracepoint.c (validate_actionline): Ditto.
5008 * typeprint.c (whatis_exp, ptype_command): Ditto.
5009 (maintenance_print_type): Ditto.
5011 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5013 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5014 (ia64-linux-tdep.o): Add dependencies.
5015 (ia64-tdep.o): Add dependency for arch-utils.h.
5016 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5018 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5020 * blockframe.c: Fix a minor typo in a comment.
5022 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5024 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5025 those whose source operands are input registers which haven't
5026 been seen before are considered to be part of the prologue.
5028 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5030 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5031 patch being applied `Fri Apr 7 13:44:38 2000'.
5033 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5035 * ia64-linux-tdep.c: New file.
5036 * ia64-tdep.c (elf-bfd.h): Include.
5037 (ia64_linux_sigcontext_register_address): New extern declaration.
5038 (struct gdbarch_tdep): New struct.
5039 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5040 (read_sigcontext_register): New static function.
5041 (extract_bit_field, replace_bit_field, slotN_contents,
5042 replace_slotN_contents): Made static.
5043 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5044 Added new code for signal handler frames and call dummy frames.
5045 (ia64_frame_init_saved_regs): Handle signal handler frames.
5046 (ia64_find_saved_register): Removed.
5047 (ia64_get_saved_register): Handle call dummy frames; reorganized
5048 to call generic_get_saved_register() to find registers saved
5050 (process_note_abi_tag_sections): New static function.
5051 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5052 executable. Based upon this information, set target dependent
5053 field sigcontext_register_address appropriately. Also set
5054 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5055 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5056 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5057 (ia64_linux_in_sigtramp): New declaration.
5059 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5061 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5064 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5066 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5068 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5070 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5071 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5072 REG_STRUCT_HAS_ADDR.
5073 (define_symbol): Ditto.
5075 * valops.c (hand_function_call): Replace #ifdef
5076 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5079 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5080 function REG_STRUCT_HAS_ADDR_P.
5081 * gdbarch.h, gdbarch.c: Re-generate.
5083 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5085 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5087 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5089 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5091 * somread.c (som_symfile_offsets): Ditto.
5092 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5094 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5096 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5098 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5100 * command.h (help_all): Delete declaration.
5101 * command.c (help_all): Add declaration. Convert function
5102 argument list to ISO-C.
5104 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5106 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5107 (d10v_stack_align): Make static.
5108 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5110 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5112 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5113 run-time test for STACK_ALIGN_P.
5114 * gdbarch.sh: Add support for function and variable predicates.
5115 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5116 * gdbarch.h, gdbarch.c: Re-generate.
5118 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5120 * defs.h, utils.c (free_current_contents): Change parameter to
5123 From Philippe De Muyter <phdm@macqel.be>:
5124 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5125 `(free_current_contents, &x)', not `(free, x)'.
5126 * utils.c (free_current_contents): Do not `free (NULL)'.
5128 * printcmd.c (print_address_symbolic): Cleanup after a failed
5129 call to build_address_symbolic.
5131 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5133 * wince-stub.c (FREE): New macro.
5134 (mempool): Just free any buffer prior to reuse. Don't bother with
5136 (flag_single_step): New function.
5137 (skip_message): Detect "helpful" Windows CE messages and skip sending
5139 (wait_for_debug_event): Use skip_message to avoid sending debug
5140 messages to the host.
5141 (dispatch): Prelimary implementation of single step detection.
5142 * wince.c: Rework SH single stepping code to be more consistent with
5143 other wince targets.
5144 (handle_output_debug_string): Allow first chance exceptions to come
5145 through since they seem to be all that we get on some versions of
5147 (check_for_step): New function, conditionally compiled based on target.
5148 (regptr): Delete obsolete function.
5149 (handle_exception): Detect illegal instructions.
5150 (get_child_debug_event): Return success only if event code matches
5152 (child_create_inferior): Reflect change to get_child_debug_event
5155 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5157 * win32-nat.c (thread_rec): Be more defensive about suspending already
5159 (safe_symbol_file_add_stub): New function.
5160 (safe_symbole_file_add_cleanup): New function.
5161 (safe_symbol_file_add): New function.
5162 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5163 bogus errors from non-stabs DLLs.
5164 (handle_exception): Add work around for detection of first exception
5165 breakpoint which does not seem to occur on W2K. Detect more "signals"
5166 that can be effectively passed to the debuggee. Reorganize to eliminate
5167 continue_status global.
5168 (child_continue): Reorganize to eliminate continue_status global.
5169 (child_wait): Ditto.
5170 (child_resume): Ditto.
5171 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5172 exception should be ignored. Change method for signalling when an
5173 important event has occured to the caller.
5174 (child_create_inferior): Use new method for noticing when
5175 get_child_debug_event has found something interesting.
5177 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5179 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5180 fails due to lack of space.
5182 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5184 * command.c, command.h (help_all): Add functionality to display
5185 a complete listing of available commands.
5187 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5189 * arm-linux-nat.c (PIDGET, TIDGET): New.
5190 (get_thread_id, GET_THREAD_ID): New.
5191 (fetch_nwfpe_register, store_nwfpe_register): New.
5192 (fetch_register, store_register): New.
5193 (fetch_fpregister, store_fpregister): New.
5194 (fill_gregset, supply_gregset): New.
5195 (fill_fpregset, supply_fpregset): New.
5196 (fetch_fpregs): Modified to use thread id's.
5197 (store_fpregs): Modified to use thread id's and
5198 fetch_nwfpe_register.
5199 (fetch_regs): Modified to use thread id's.
5200 (store_regs): Modified to use thread id's.
5201 (fetch_inferior_registers): Modified to handle single register
5203 (store_inferior_registers): Modified to handle single register
5205 (arm_linux_register_u_addr): Removed.
5207 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5209 * config/arm/linux.mh
5210 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5211 (LOADLIBES): Define.
5213 * config/arm/nm-linux.h: Include config/nm-linux.h.
5214 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5215 (REGISTER_U_ADDR): Removed.
5216 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5217 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5219 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5221 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5222 <mooney@dogbert.cc.ndsu.nodak.edu>:
5223 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5225 (scheduler_enums): Ditto.
5227 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5229 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5231 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5232 SIZEOF_CALL_DUMMY_WORDS): Update.
5234 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5235 provided by gdbarch.
5236 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5238 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5240 2000-04-19 Jim Blandy <jimb@redhat.com>
5242 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5243 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5244 * gdbarch.c, gdbarch.h: Regenerated.
5245 * arch-utils.c (default_return_value_on_stack): New function.
5246 * arch-utils.h (default_return_value_on_stack): New declaration.
5247 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5249 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5250 two-dimensional array, instead of faking it with explicit index
5253 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5254 (Thanks to Guy Harris.)
5256 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5258 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5260 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5264 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5266 * TODO: Document -Wreturn-type problem.
5268 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5270 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5272 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5274 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5277 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5279 From Philippe De Muyter <phdm@macqel.be>:
5280 * bcache.c (free_bcache): Do not free NULL.
5282 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5285 * NEWS: Update GDB version. Duplicate paragraph explaining
5288 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5290 * Makefile.in (distclean): Delete tui/Makefile.
5291 * TODO: Add deletion of tui/Makefile.in to list.
5293 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5295 * symfile.h (struct section_addr_info ): Remove fields for special
5296 treatment of .text, .data and .bss sections.
5298 * solib.c (symbol_add_stub): The special field text_addr is not
5299 available anymore. Search for the .text field the hard way.
5301 * symfile.c (build_section_addr_info_from_section_table): Don't
5302 fill in {text, data, bss}_addr any more.
5303 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5304 to fill in section_offsets for objfile.
5305 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5306 special case anymore.
5307 (add_symbol_file_command): Ditto.
5309 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5311 symfile.c: (symbol_file_command): Remove support for rombug, to
5314 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5316 * symfile.c (add_symbol_file_command): Rewrite the arguments
5317 processing part. Simplify syntax of command. Remove support for
5319 (_initialize_symfile): Update help message for add-symbol-file
5322 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5324 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5325 * gdbarch.h, gdbarch.c: Re-generate.
5327 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5329 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5330 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5331 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5332 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5333 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5334 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5335 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5336 ADDRESS_TO_POINTER): Delete default definition. Handled by
5339 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5341 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5342 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5343 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5344 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5345 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5346 Provide default/legacy implementation.
5347 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5348 * gdbarch.h, gdbarch.c: Re-generate.
5350 2000-04-16 Jim Blandy <jimb@redhat.com>
5352 * findvar.c (store_typed_address, extract_typed_address): Fix
5353 function names in error messages.
5355 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5357 * config/djgpp/config.sed: Fix the lines which edit clean: and
5358 uninstall-info: targets.
5360 2000-04-14 Jim Blandy <jimb@redhat.com>
5362 Bring IEEE_FLOAT under gdbarch's control.
5363 * gdbarch.sh (IEEE_FLOAT): New entry.
5364 * gdbarch.c, gdbarch.h: Regenerated.
5365 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5366 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5367 the code specific to IEEE-format numbers whenever the value of
5368 IEEE_FLOAT is non-zero.
5369 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5370 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5371 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5372 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5373 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5374 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5375 IEEE_FLOAT, make sure they give it the value (1).
5377 Provide the hooks needed to support architectures on which
5378 pointers are not always simple byte addresses.
5380 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5381 functions which architectures can redefine, defaulting to
5382 generic_pointer_to_address and generic_address_to_pointer.
5383 * findvar.c (extract_typed_address, store_typed_address,
5384 generic_pointer_to_address, generic_address_to_pointer): New
5386 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5388 (extract_address, store_address): Doc fixes.
5389 * values.c (value_as_pointer): Doc fix.
5390 (value_from_pointer): New function.
5391 * defs.h (extract_typed_address, store_typed_address): New
5393 * inferior.h (generic_address_to_pointer,
5394 generic_pointer_to_address): New declarations.
5395 * value.h (value_from_pointer): New declaration.
5397 The following changes are all of the general form "Use these
5398 functions instead of these other functions." In each case, the
5399 change is because the new calls provide enough information to do
5400 the appropriate address / pointer conversions, where the old calls
5401 did not, or because the new functions are more appropriately named
5402 for the operation being performed.
5404 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5406 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5407 read_sp, not read_register.
5408 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5409 extract_address to extract vtable entries and references.
5410 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5411 instead of value_from_longest to extract the vtable's address.
5412 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5413 instead of value_from_longest to compute `this', and for doing
5414 pointer-to-member dereferencing.
5415 * findvar.c (read_register): Use extract_unsigned_integer, not
5417 (read_var_value): Use store_typed_address instead of store_address
5418 for building label values.
5419 (locate_var_value): Use value_from_pointer instead of
5421 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5422 instead of value_from_longest, to build arguments to __d_shl_get.
5423 * printcmd.c (set_next_address): Use value_from_pointer, not
5425 (x_command): Use value_from_pointer, not value_from_longest.
5426 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5427 not value_from_longest.
5428 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5430 * valops.c (find_function_in_inferior, value_coerce_array,
5431 value_coerce_function, value_addr, hand_function_call): Same.
5432 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5433 * values.c (unpack_long): Use extract_typed_address to produce
5434 addresses from pointers and references, not extract_address.
5435 (value_from_longest): Use store_typed_address instead of
5436 store_address to produce pointer and reference values.
5438 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5440 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5441 HAVE_PSADDR_T): Add them here instead of in config.in.
5443 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5444 * configure.in: Add check for broken prfpregset_t type.
5445 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5446 definition of PRFPREGSET_T_BROKEN.
5447 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5448 p_td_thr_setfpregs, thread_db_fetch_registers,
5449 thread_db_store_registers): Use gdb_prfpregset_t instead of
5451 * config.in: Regenerated.
5452 * configure: Regenerated.
5454 2000-04-13 DJ Delorie <dj@cygnus.com>
5456 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5457 allocated, not the size of the pointer.
5459 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5461 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5462 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5463 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5464 to handle floating point registers if NUM_FREGS is not zero.
5466 2000-04-13 Nick Duffek <nsd@cygnus.com>
5468 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5469 and document to_find_new_threads bug.
5471 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5473 * infrun.c (proceed, normal_stop): Change the error message about
5474 failure to insert breakpoints/watchpoints so that it makes sense
5475 even if ptrace is not used or no other processes can be active.
5477 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5479 * configure.in: Add --enable-maintainer-mode.
5480 * aclocal.m4, configure: Re-generate.
5482 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5483 on maintainer-mode. Update copying.c in source directory.
5484 (copying.txt): Delete rule.
5485 (copying.o): Add explict paths to $(srcdir) and explicit make
5488 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5490 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5491 (fetch_debug_register, fetch_debug_register_pair,
5492 store_debug_register, store_debug_register_pair, is_power_of_2,
5493 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5494 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5496 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5497 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5498 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5499 target_remove_watchpoint): Define.
5500 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5501 ia64_linux_remove_watchpoint): Declare.
5503 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5505 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5506 hardware breakpoint resources, return EBUSY.
5507 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5508 one of the enumerated values, return EINVAL.
5510 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5512 * README: Mention special build instructions for DJGPP.
5513 * NEWS: Update with FP features on x87 platforms, and
5514 DJGPP-related changes.
5516 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5518 * top.c (gdb_completer_file_name_break_characters): New variable.
5519 (line_completion_function): When completing on file names, use
5520 gdb_completer_file_name_break_characters as word break
5521 characters for the readline library.
5523 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5525 * i387-tdep.c (print_i387_value): Avoid call to
5526 floatformat_to_doublest if long double type is the same on host
5529 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5531 * wrapper.h: Remove definitions of internal functions.
5532 * wrapper.c: Remove definitions of exported functions (which are
5533 already in wrapper.h) and make static all internal wrap_* functions.
5535 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5537 * acconfig.h (USE_INCLUDED_REGEX): Add.
5538 * Makefile.in (REGEX_CFLAGS): Delete
5539 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5540 * configure, config.in: Re-generate.
5542 2000-04-10 Philip Blundell <philb@gnu.org>
5544 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5546 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5548 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5550 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5551 * command.h (enum command_class): Remove trailing "," to placate
5554 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5556 * TODO, NEWS: Update. Mention MI.
5558 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5560 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5561 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5563 * Makefile.in: Update.
5564 * gdbarch.c: Update.
5566 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5568 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5569 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5570 new "set mips saved-gpreg-size" command
5571 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5572 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5573 either from target, or gdb multi-arch
5574 (show_mips_command): New. For "show mips" prefix command
5575 (set_mips_command): New. For "show mips" prefix command
5576 (_initialize_mips_tdep): Add top-level mips prefix command
5577 Add "set mips saved-gpreg-size" command
5579 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5580 mips_default_saved_regsize.
5581 (mips_gdbarch_init): Update.
5582 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5583 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5584 mips_default_saved_regsize.
5586 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5588 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5589 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5590 replace calls to target_xfer_memory() with target_read_memory()
5591 and target_write_memory().
5593 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5595 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5596 NULL. Macro returns a CORE_ADDR.
5598 2000-04-08 Jim Blandy <jimb@redhat.com>
5600 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5601 Don't include "bfd-elf.h".
5602 (address_significant_size): Delete variable.
5603 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5604 consistency between it and the Dwarf 2 compilation unit header
5606 (read_address): Don't mask off bits above
5607 address_significant_size.
5608 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5609 (elf_bfd_h): Remove variable; it's no longer used.
5611 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5613 * configure.in (NEW_PROC_API): Escape square brackets when testing
5615 * configure: Regenerate.
5617 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5619 * ChangeLog: Correct date on last entry.
5620 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5621 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5622 * config/arm/tm-embed: Fix build warning from redefinition of
5624 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5625 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5626 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5627 override default in tm-arm.h. Use default target byte order
5630 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5632 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5633 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5635 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5637 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5638 of PROC_SERVICE_IS_OLD.
5639 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5640 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5642 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5644 * Makefile.in (CFLAGS): Set using configure.
5646 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5647 * configure: Re-generate.
5649 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5651 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5652 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5653 procfs_ops.to_has_all_memory to 1.
5657 2000-04-06 Nick Duffek <nsd@cygnus.com>
5659 * configure.in (_MSE_INT_H): Define on Solaris 7.
5660 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5661 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5662 * configure: Regenerate.
5663 * config.in: Regenerate.
5665 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5667 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5668 Change to rely on PIDGET etc.
5669 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5670 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5671 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5672 define. Allow target to use procfs hardware watchpoints.
5673 * config/sparc/nm-sun4sol2.h: ditto.
5674 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5675 definitions to use 16 bits for the pid, 15 bits for the tid, and
5677 * config/sparc/tm-sun4sol2.h: ditto.
5678 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5679 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5680 for more than 15 thread increments.
5682 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5684 * top.c (filename_completer): Set subsequent_name to 1 early on,
5685 to prevent an infinite loop if the first file in the directory is
5686 a backup file (whose name ends in a `~').
5688 2000-04-05 Jim Blandy <jimb@redhat.com>
5690 * solib.c (update_solib_list): New function.
5691 (solib_add): Call update_solib_list, and then read symbols.
5692 (info_sharedlibrary_command): Call update_solib_list, not
5695 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5697 * arm-linux-tdep.c: Resolve implicit function declarations by
5698 including target.h and value.h. Inclusion of symtab.h is
5701 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5703 * arm-linux-tdep.c: New file.
5704 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5705 (arm_get_longjmp_target): Moved it and all defines
5706 it uses to arm-linux-tdep.c.
5707 (arm_linux_extract_return_value): Moved to
5709 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5711 2000-04-04 Nick Duffek <nsd@cygnus.com>
5713 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5714 instead of kill_target.
5716 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5718 * TODO: Make note of various C++ things i have planned for 5.1.
5720 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5722 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5723 in shift. Stop GCC thinking it has a shift overflow.
5725 2000-04-03 H.J. Lu <hjl@gnu.org>
5727 * TODO: Remove the regex entry.
5729 2000-04-03 H.J. Lu <hjl@gnu.org>
5731 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5732 is defined and <regex.h> otherwise.
5734 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5735 * monitor.c: Likewise.
5736 * osfsolib.c: Likewise.
5737 * solib.c: Likewise.
5738 * source.c: Likewise.
5739 * symtab.c: Likewise.
5741 * Makefile.in (REGEX): Changed to @REGEX@.
5742 (REGEX_CFLAGS): New.
5744 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5745 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5747 * configure.in (--with-included-regex): New switch.
5748 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5749 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5750 * configure: Regenerated.
5752 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5754 * NEWS (powerpc-*-linux*): Mention.
5756 2000-04-03 J.T. Conklin <jtc@redback.com>
5758 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5760 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5762 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5763 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5765 * ia64-linux-nat.c (fill_gregset): Implement.
5766 (supply_fpregset, fill_fpregset): New functions.
5768 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5769 which the CFM is fetched for certain frames.
5770 (find_global_pointer, find_extant_func_descr): Don't use
5771 partial symtabs for locating sections.
5773 * config/ia64/linux.mh (LOADLIBES): Define.
5774 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5775 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5776 file containing generic linux declarations/definitions.
5777 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5778 defined in generic nm-linux.h.
5779 (solib.h): Remove include; already included in generic nm-linux.h.
5781 2000-04-03 Jim Blandy <jimb@redhat.com>
5783 * solib.c (solib_add): Move all the code for loading symbol tables
5784 below the code to sort out additions and removals. That way, we
5785 always catch all loaded shared libraries whose symbols we haven't
5788 * solib.c (solib_add): Don't try to free a shared object's objfile
5789 if it doesn't have one. Duh.
5791 * solib.c (solib_add): If a pattern was given, but it doesn't
5792 match any currently loaded shared libraries, print a message;
5793 don't just be silent.
5795 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5797 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5798 two-dimensional array instead of faking it with index
5801 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5803 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5805 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5806 definition (and use the common one in tm-i386.h).
5807 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5808 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5809 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5810 i386-tdep.c defines it for all x86 targets.
5811 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5813 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5815 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5816 results. Fix editing of `main' arguments for non-GNU Sed.
5818 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5820 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5821 error message: there's no "overlay on" command.
5823 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5825 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5826 (copying.txt): New target, a link to COPYING.
5828 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5832 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5835 (set_hook, error_hook): Remove PARAMS.
5837 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5839 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5840 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5841 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5843 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5845 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5847 2000-04-02 Nick Duffek <nsd@cygnus.com>
5849 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5850 error() during parse_and_eval_type().
5851 (check_stub_method): Call safe_parse_type instead of
5852 parse_and_eval_type().
5853 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5854 (wrap_parse_and_eval_type): New support function.
5855 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5856 (wrap_parse_and_eval_type): Prototype.
5858 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5860 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5862 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5864 * gdbarch-utils.h, gdbarch-utils.c: New files.
5865 * Makefile.in (SFILES, COMMON_OBS): Update.
5866 (gdbarch_utils_h) Define.
5867 (gdbarch-utils.o): Add dependencies.
5869 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5870 handling default method values.
5871 (startup_gdbarch): Rename default_gdbarch, name misleading.
5872 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5873 (register_name): Default to legacy_register_name.
5874 (call_dummy_words): Default to legacy_call_dummy_words.
5875 (sizeof_call_dummy_words): Default to
5876 legacy_sizeof_call_dummy_words.
5877 (register_convertible): Default to
5878 generic_register_convertible_not.
5879 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5880 (remote_translate_xfer_address): Default to
5881 generic_remote_translate_xfer_address.
5882 (frameless_function_invocation): Default to
5883 generic_frameless_function_invocation_not.
5885 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5887 * i386-linux-nat.c: Add copyright notice.
5889 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5890 &floatformat_i387_ext.
5891 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5893 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5895 * findvar.c (extract_floating): Remove reference to
5896 TARGET_EXTRACT_FLOATING.
5897 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5899 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5901 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5902 Safe version of value_subscript.
5903 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5905 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5907 * ui-file.c: Include "gdb_string.h"
5908 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5909 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5910 unions, since they are all used to hold both pointers and ints
5911 at various times. Casting pointer to int and vice versa gives
5912 warnings (and is not safe) if they are not the same size.
5914 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5916 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5917 casting problems when int and pointer are not the same size.
5918 * event-top.c (command_handler): Use data as a union.
5919 (command_line_handler_continuation): Ditto.
5920 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5921 (step_once): ditto. (finish_command_continuation): Ditto.
5922 (finish_command): Ditto.
5923 * breakpoint.c (until_break_command): Use data as a union.
5924 (until_break_command_continuation): Ditto.
5925 * utils.c (add_intermediate_continuation): Fix typo in comment.
5927 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5929 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5930 * gdbarch.sh: Re-sync with gdbarch.[hc].
5932 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5934 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5935 (install_minimal_symbols): Fix demangled symbol problems caused by
5936 using add_minsym_to_hash_table for the demangled names, which is
5937 wrong. Now we use add_minsym_to_demangled_hash_table.
5938 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5939 caused by weird control flow.
5940 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5942 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5944 * configure.in: -linux-gnu*, not -linux-gnu.
5946 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5948 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5949 with qThreadExtraInfo.
5951 2000-03-29 J.T. Conklin <jtc@redback.com>
5953 * i386nbsd-nat.c (fetch_core_registers): Make static.
5955 * m68knbsd-nat.c (fetch_core_registers): Make static.
5956 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5958 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * TODO: Update GDB 5 status.
5962 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5964 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5965 * breakpoints.c (remove_hw_watchpoints): Update.
5966 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5969 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5971 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5972 infrun.c (resume): Remove hardware watchpoints before stepping
5973 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5975 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5977 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5979 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5981 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5982 CORE_ADDR, to match call from procfs_set_watchpoint.
5984 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5985 Reselect the saved frame silently after frame selection for
5986 watchpoint evaluation.
5987 (insert_breakpoints): Add missing space in `Hardware watchpoint
5988 deleted' message. Do not reinsert hardware watchpoint if it is
5989 already marked for deletion at next stop.
5991 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5993 * partial-stab.h: Add one more check against corrupted or irregular
5996 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5998 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5999 (Change also approved in the mainline glibc sources)
6001 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6003 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6004 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6005 particularly ensuring it can't return SERIAL_TIMEOUT when told
6008 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6010 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6011 which never existed before, and thus, has no deprecated old command.
6013 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6014 "set archdebug" (same goes for the show commands).
6015 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6016 deprecate "set eventdebug" (same goes for the show commands).
6017 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6018 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6020 x(init_main): Add the "set debug" and "show debug" commands.
6021 Add setdebuglist and showdebuglist.
6023 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6025 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6026 Added prototype for the deprecate command so it doesn't complain.
6028 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6030 * top.c (print_gdb_version): Bump copyright year to 2000.
6032 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6034 * MAINTAINERS: Add Glen McCready to write after approval list.
6036 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6038 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6039 * config.h: Regenerate.
6041 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6043 * TODO: Update. Add criteria for next release of GDB.
6045 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6047 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6048 * config.h: Regenerate.
6050 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6052 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6053 before installing GDB.
6055 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6057 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6058 Re-format warning message. Document that post 5.0 this can be
6061 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6063 * ChangeLog: Revert whitespace changes.
6065 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6067 * MAINTAINERS: Update folks who need accounts.
6069 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6071 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6073 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6075 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6076 instead of TARGET_LONG_DOUBLE_BITS.
6077 * config/i386/tm-i386mk.h: Likewise.
6079 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6081 Provide `long double' support for most i386 targets.
6082 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6083 &floatformat_i387_ext.
6084 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6085 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6086 `builtin_type_long_double'.
6087 (REGISTER_CONVERT_TO_VIRTUAL): Call
6088 i386_register_convert_to_virtual.
6089 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6090 (i387_to_double, double_to_i387): Remove prototypes.
6091 (i386_extract_return_value): Change prototype to match definition
6093 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6094 (TARGET_LONG_DOUBLE_BITS): #undef.
6095 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6096 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6097 (i387_extract_floating, i387_store_floating): Remove prototypes.
6098 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6099 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6100 (REGISTER_VIRTUAL_TYPE): Remove.
6101 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6102 (i386_register_convert_to_raw): New function.
6103 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6104 (i387_store_floating): Remove.
6106 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6108 * maint.c: Re-indent.
6110 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6112 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6114 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6116 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6119 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6121 * win32-nat.c: Back out special frame walking code. It was broken.
6122 (handle_exception): Correctly identify an illegal instruction.
6123 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6124 normal i386 handling.
6126 2000-03-24 J.T. Conklin <jtc@redback.com>
6128 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6129 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6130 (fetch_core_registers): Read fp registers.
6131 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6133 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6135 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6136 so that we can stop searching for the prologue past the function end
6137 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6139 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6141 * linux-thread.c, lin-thread.c (save_inferior_pid,
6142 restore_inferior_pid): Don't do compile time comparison
6143 of TARGET_PTR_BIT and TARGET_INT_BIT.
6145 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6147 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6149 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6150 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6152 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6154 (delta68_in_sigtramp): New function.
6155 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6156 (m68k_skip_prologue): Use P_* macros, not hex constants.
6157 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6158 instructions, but accept them in any order; use P_* macros, not octal
6159 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6160 `moveml to (fp + displacement)'.
6161 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6162 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6164 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6166 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6168 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6170 * solib.c (open_symbol_file_object): To sneak an int argument
6171 past catch_errors, instead of casting it to a pointer, simply
6174 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6176 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6177 index into the prams[] and args[] arrays.
6179 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6181 From David Whedon <dwhedon@gordian.com>
6183 * top.c (execute_command): Checks all commands beore executing
6184 to see if the user needs to be warned that the command is
6185 deprecated, warns user if appropriate.
6186 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6187 return values from void to struct cmd_list_element *.
6188 * command.c (lookup_cmd_1): Check aliases before following link
6189 in case user needs to be warned about a deprecated alias.
6190 (deprecate_cmd): new exported function for command deprecation,
6191 sets flags and posibly a replacement string.
6192 (deprecated_cmd_warning): New exported funciton to warn user about
6193 a deprecated command.
6194 (lookup_cmd_composition): New exported function that determines
6195 alias, prefix_command, and cmd based on a string. This is useful
6196 is we want to full name of a command.
6197 * command.h : Added prototypes for deprecate_cmd,
6198 deprecated_warn_user and lookup_cmd_composition, added flags to
6199 the cmd_list_element structure, changed return values for
6200 add_com_* and add_info_* from void to cmd_list_element.
6201 * maint.c : (maintenance_deprecate): New function to deprecate a
6202 command. This exists only so that the testsuite can deprecate
6203 commands at runtime and check the warning behavior.
6204 (maintenance_undeprecate) : New function, drops deprecated flags.
6205 (maintenance_do_deprecate): Actually does the (un)deprecation.
6206 (initialize_maint_cmds): Added the above new deprecate commands.
6208 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6209 * command.c (apropos_cmd_helper): New function, meat of the
6211 (apropos_command): New apropos command to search command
6212 names/documentation for regular expressions.
6213 (_initialize_command): Add the apropos command.
6215 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6217 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6218 paddr_t to psaddr_t. This mistake appears to date from an
6219 erroneous man page in Solaris 2.5 -- the correct type from the
6220 system headers has always been psaddr_t.
6221 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6224 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6226 * ia64-linux-nat.c: Fix copyright.
6227 (fill_gregset): Minor formatting fix.
6228 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6229 examine_prologue): Clean up some compiler warnings.
6230 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6231 find_global_pointer, find_extant_func_descr): New functions.
6232 (ia64_use_struct_convention, ia64_extract_return_value,
6233 ia64_push_arguments): Handle HFAs.
6234 (ia64_push_arguments): Find (or build) a function descriptor
6235 when given a function address.
6236 (ia64_push_return_address): Moved code for finding the
6237 global pointer into its own function, find_global_pointer ().
6239 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6241 * event-loop.c (handle_file_event): Run through indent.
6243 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6245 From Philippe De Muyter <phdm@macqel.be>
6247 * event-loop.c (sys/types.h): File now included unconditionally.
6248 (use_poll): New variable..
6249 (gdb_notifier): poll- and select-versions merged.
6250 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6251 and reset `use_poll' if not.
6252 (create_file_handler): Select poll- or select-version according to
6254 (delete_file_handler, handle_file_event): Likewise.
6255 (gdb_wait_for_event, poll_timers): Likewise.
6257 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6259 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6260 size of a target pointer before passing them to print_address.
6262 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6264 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6265 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6267 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6268 (i386_extract_return_value): Rewritten. Correctly support all
6269 floating-point types and large integer types on targets that use
6270 the standard i386 GDB register layout and return floating-point
6273 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6275 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6277 2000-03-21 J.T. Conklin <jtc@redback.com>
6279 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6280 * i386nbsd-nat.c: New file.
6282 * i386/tm-nbsd.h (NUM_REGS): Removed.
6283 (HAVE_I387_REGS): Defined.
6284 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6286 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6289 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6291 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6292 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6293 the write after approval list.
6295 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6297 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6298 symbol_file_add): Move declarations from here...
6299 * symfile.h: ...to here.
6301 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6302 all section addresses, not just .text.
6303 * symfile.h, symfile.c (free_section_addr_info,
6304 build_section_addr_info_from_section_table): New functions.
6306 * symfile.h (MAX_SECTIONS): Increase value to 40.
6307 * symfile.c (syms_from_objfile): Add bounds check prior to
6308 accessing ``other'' array in a section_addr_info_struct.
6309 Remove unused variable section_offsets.
6310 (add_symbol_file_command): Remove unused variable text_addr.
6312 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6314 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6315 watchpoint appears to break, but the watched value changed.
6317 2000-03-21 Jim Blandy <jimb@redhat.com>
6319 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6320 a companion to gdbarch_alloc, which allows a gdbarch init function
6321 to free partially-built gdbarch structures.
6322 * gdbarch.c, gdbarch.h: Regenerated.
6324 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6326 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6328 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6329 initialize_arch): Define for IA-64.
6330 (initialize_arch): Add declaration.
6332 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6334 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6335 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6336 remove, or check status of hardware watchpoints for entire structs
6337 and arrays unless the user explicitly asked to watch that struct
6339 (insert_breakpoints): Try to insert watchpoints for all the values
6340 on the value chain, even if some of them fail to insert.
6342 * values.c (value_primitive_field): Set the offset in struct value
6343 we return when the field is a packed bitfield.
6345 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6347 * remote.c (remote_threads_extra_info): New function.
6348 Implement the extra thread info query for "info threads".
6349 (remote_threads_info): Clean up a bit.
6350 (use_threadinfo_query, use_threadextra_query): New variables.
6351 Control whether GDB will use the new or old protocol for
6352 thread info queries.
6353 (remote_open_1): Initialize new variables.
6354 (remote_async_open_1): Ditto.
6355 (remote_cisco_open): Ditto.
6357 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6359 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6360 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6361 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6363 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6365 * utils.c (floatformat_from_doublest): Don't assume that a long
6366 will be exactly 32 bits in length. Also... make sure space
6367 that we're writing the float to is completely initialized to
6368 zeroes, even when the number of bits in the float is not
6369 evenly divisible by FLOATFORMAT_CHAR_BIT.
6371 2000-03-20 Jim Blandy <jimb@redhat.com>
6373 * i386-linux-nat.c: No need to #include "frame.h" any more.
6374 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6375 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6376 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6377 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6378 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6379 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6380 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6381 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6382 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6383 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6384 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6385 out that these are target-dependent, and useful in non-native
6386 configurations. Moved to...
6387 * i386-linux-tdep.c: ... Here, a new file.
6388 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6389 (i386-linux-tdep.o): New rule.
6390 (i386-linux-nat.o): We no longer depend on frame.h.
6391 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6393 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6395 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6396 Print an error at compile time if we are to use select, but FD_SET
6398 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6399 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6400 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6401 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6402 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6403 instead of using memcpy and memset. Use FD_ISSET.
6405 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6407 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6409 * command.c (_initialize_command): Document requirements for ``!''
6412 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6414 From Fri 10 Mar 2000 Robert
6415 <robert.melchers@drives.eurotherm.co.uk>:
6416 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6418 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6420 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6421 <dave@hiauly1.hia.nrc.ca>:
6422 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6423 _initialize_hpux_thread being called twice.
6424 * configure: Regenerated.
6426 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6428 * event-top.c (_initialize_event_loop): If instream is not
6429 connected to a terminal device, turn editing off.
6431 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6433 Support for building GDB with DJGPP, and running the test suite on
6435 * config/djgpp/djconfig.sh: New file.
6436 * config/djgpp/config.sed: New file.
6437 * config/djgpp/README: New file.
6438 * config/djgpp/fnchange.lst: New file.
6439 * config/djgpp/djcheck.sh: New file.
6441 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6443 * ser-go32.c (ports): Make the initializers complete, to pacify
6446 2000-03-17 Jim Blandy <jimb@redhat.com>
6448 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6449 two-dimensional array, instead of faking it with explicit index
6452 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6453 linuxthreads_create_inferior): Fix typo in variable name: it's
6454 linuxthreads_exit_status, not linux_exit_status.
6456 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6459 * solib.c (solib_add): Delete debugging code.
6461 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6463 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6464 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6466 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6468 * language.c (set_lang_str): Do not call `free' for a null pointer.
6469 (set_type_str, set_range_str): Ditto.
6471 2000-03-16 Jim Blandy <jimb@redhat.com>
6473 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6476 * solib.c (current_sos): Be more careful about freeing the new
6477 so_list node if an error occurs.
6479 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6480 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6481 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6482 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6483 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6484 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6485 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6486 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6487 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6488 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6489 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6490 Linux-specific signal trampoline detection, and should be moved
6492 * i386-linux-nat.c: ... here.
6493 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6494 this any more, since we're not enabling OS-specific code in a
6495 OS-independent file.
6497 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6499 * Makefile.in (go32-nat.o): Add prerequisites.
6500 (ALLDEPFILES): Add go32-nat.c.
6502 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6504 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6505 * symfile.c (reread_symbols): Clear msymbol hash table.
6507 2000-03-15 Jim Blandy <jimb@redhat.com>
6509 Deal with the inferior unloading shared objects.
6510 * solib.c (current_sos): New function, replacing find_solib.
6511 (find_solib): Deleted.
6512 (free_so): New function.
6513 (clear_solib): Call free_so, instead of writing it out.
6514 (solib_add): Rewritten: compare the inferior's current list of
6515 shared objects with GDB's list, and do the required loads and
6517 (info_sharedlibrary_command, solib_address): Don't use find_solib
6518 to walk the list of shared libraries: call solib_add, and then
6519 walk the list at so_list_head normally.
6520 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6521 detach the core target. These tasks are taken care of elsewhere.
6522 * target.c (remove_target_sections): New function.
6523 * target.h (remove_target_sections): New declaration.
6525 * solib.c (symbol_add_stub): Check whether we've already created
6526 an objfile for this shared object first, before doing all that
6527 work to compute section addresses, etc.
6529 * objfiles.c (unlink_objfile): Report an internal error if objfile
6530 doesn't occur in the object_files list.
6532 * solib.c (special_symbol_handling): Delete argument; it's not
6535 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6537 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6538 from solib structures. Use it throughout solib.c, get rid of all
6540 (struct so_list): Change type of lmaddr to CORE_ADDR.
6541 (first_link_map_member): Change return value type to CORE_ADDR,
6543 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6545 (open_symbol_file_object, find_solib): Change type of lm variable
6548 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6550 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6551 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6552 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6553 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6555 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6556 not opened by dos_open, but let the 3 standard handles go through
6559 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6561 * eval.c (evaluate_subexp_with_coercion): Add call to
6562 check_typedef, to handle typedeffed vars correctly.
6564 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6566 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6568 (QUIT): Note that this can probably be replaced by a function.
6570 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6572 Add support for a variable object that tries to evaluate itself in
6573 the currently selected frame, rather than in a fixed frame.
6575 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6577 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6579 * varobj.c (varobj_list): Return type indicates whether the
6580 variable's type has changed (for current frame variables).
6581 (varobj_update): Handle the case where the variable's type has
6583 (delete_variable_1): Allow for deletion of variables that have not
6585 (new_root_variable): Initialize use_selected_frame variable.
6586 (value_of_root): This is where most of the work to handle "current
6587 frame" variables was added. Most of the complexity involves
6588 handling the case where the type of the variable has changed.
6589 (varobj_create): Add a "type" argument, to tell if the
6590 variable is one of these "current frame" variables. Also protect
6591 call to parse_exp_1 from long jumping.
6593 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6595 * go32-nat.c (struct env387): Remove declaration.
6596 (print_387_status, i386_go32_float_info): Remove redundant
6598 (regno_mapping, sig_map, excepn_map): Add braces around inner
6600 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6601 fix code which mixed signed with unsigned.
6602 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6603 (go32_wait): Initialize INT3_addr.
6604 (go32_fetch_registers): Extend all FP registers that are shorter
6605 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6606 on config/i386/tm-i386.h.
6607 (store_register): Support 32 FP registers.
6608 (go32_create_inferior): Don't crash if handed a NULL pointer
6609 instead of exec file name.
6610 (ignore): Remove unused function.
6611 (go32_insert_hw_breakpoint): Remove unused variables.
6612 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6614 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6616 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6617 overloading, add support for seeing through references:
6618 * valops.c (find_overload_match): Handle STABS overloading for
6620 (find_overload_match): Look in right place for function arguments
6622 (find_overload_match): Rather than giving up when we have >1
6623 perfect match, just choose one, especially since the
6624 recommendation GDB gives ("disambiguate it by specifying function
6625 signature"), is basically impossible.
6626 (check_field_in): STREQ->strcmp_iw
6627 (search_struct_field): STREQ->strcmp_iw
6628 (find_method_list): STREQ->strcmp_iw
6629 * gdbtypes.c (rank_one_type): Add ability to see through
6631 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6633 (rank_function): Rank function properly (was doing it wrong
6634 before, comparing the wrong parts of the arrays)
6635 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6636 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6637 associated with converting a non-reference to a reference.
6638 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6639 return full value object; for STRUCTOP_PTR, use pointer to
6640 rtti type to get member / method if objectprint is set and
6641 target type of pointer is class.
6643 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6646 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6648 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6650 (gnu_attach): Change error message for missing
6651 argument to be identical to the corresponding message in
6652 `inftarg.c'. This makes the testsuite happy.
6654 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6656 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6657 %eflags isn't modified. This fixes a bug where every call to a
6658 function in the program beyond the first call would fail.
6660 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6662 * MAINTAINERS: Devolve responsibility for domain maintenance.
6664 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6666 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6668 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6670 * gdb.base/long_long.exp: Correct test suite failure when printing
6671 a long long value as a double on ARM platforms.
6673 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6675 * MAINTAINERS (Core): Anthony Green is the Java - including
6676 testsuite - maintainer. Reformat testsuite and language support
6679 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6681 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6682 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6683 i386_linux_saved_pc_after_call.
6685 2000-03-06 Jim Blandy <jimb@redhat.com>
6687 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6689 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6690 (compact_minimal_symbols): Added `objfile' argument.
6691 Put symbols in the objfile's hash table.
6692 (install_minimal_symbols): Put symbols in the objfile's demangled
6694 (lookup_minimal_symbol): Use hash table to find symbol in
6696 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6698 (prim_record_minimal_symbol_and_info): Initialize the
6699 hash link fields of the new minimal symbol.
6700 * symtab.h (struct minimal_symbol): New fields `hash_next',
6701 `demangled_hash_next'.
6702 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6703 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6704 (struct objfile): New fields `msymbol_hash',
6705 `msymbol_demangled_hash'.
6707 2000-03-06 Jim Blandy <jimb@redhat.com>
6709 * solib.c (first_link_map_member): Doc fix.
6711 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6713 From Eli Zaretskii <eliz@is.elta.co.il>:
6715 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6716 zero, since time_t might be unsigned.
6718 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6720 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6722 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6724 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6726 Allow GDB to run on Linux 2.0 again.
6727 * config.in: Add HAVE_PTRACE_GETREGS.
6728 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6729 * configure: Regenerated.
6730 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6731 CANNOT_STORE_REGISTER): New defines.
6732 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6733 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6734 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6735 store_register, old_store_inferior_registers): Copied over from
6736 `inptrace.c' as a temporary measure.
6737 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6738 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6739 HAVE_PTRACE_GETREGS isn't defined.
6740 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6742 (fetch_inferior_registers, store_inferior_registers): Fall back on
6743 the method use in `infptrace.c' (by calling
6744 old_fetch_inferior_registers and old_store_inferior_registers) if
6745 `have_ptrace_getregs' isn't set.
6747 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6749 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6750 of gregset_t and fpregset_t. Those are the only names that are
6751 guaranteed to specify the right types for all supported Linux
6753 Various doc fixes and gratitious local variable renames, all in an
6754 attempt to stress similarities between the code and unify the
6755 terminology used. Use ISO-C all over.
6756 (regmap): Remove trailing comma.
6757 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6758 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6759 is unnecessary and wasn't used anyway. All callers changed.
6760 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6761 (fetch_regs, store_regs): Remove unused variable `regno'.
6762 (fill_fpregs): If REGNO is not -1, only update the specified
6764 (fetch_core_registers): Renamed from
6765 i386_linux_fetch_core_registers. There is no need for a unique
6766 name since the function is static anyway.
6767 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6768 since it is more descriptive.
6770 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6772 * MAINTAINERS (readline/): Expand to include host maintainers.
6774 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6776 Fix support for Linux/i386 signal trampolines. The old approach
6777 didn't work for Linux 2.2 and beyond, and didn't work with recent
6778 versions of the GNU C library.
6779 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6780 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6781 (linux_rt_sigtramp_code): New variable.
6782 (LINUX_RT_SIGTRAMP_LEN): New define.
6783 (i386_linux_rt_sigtramp_start): New function. Detect start of
6784 signal trampolines for RT signals.
6785 (i386_linux_sigtramp): Removed.
6786 (i386_linux_in_sigtramp): New function.
6787 (i386_linux_sigcontext_addr): New function. Recognize the names
6788 of the signal tranmpolines used by recent versions of the GNU C
6789 library, and add support for RT signals.
6790 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6791 defines. Moved here from config/i386/tm-linux.h.
6792 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6793 Reimplement in terms of i386_linux_sigcontext_addr.
6794 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6795 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6796 Moved to i386-tdep.c.
6797 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6799 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6801 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6802 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6804 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6806 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6809 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6811 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6812 ``Blanket Write Privs'' maintainers.
6814 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6816 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6817 * language.c (longest_local_hex_string_custom): Don't compile
6818 'long long' section if host doesn't have 'long long'.
6820 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6822 * language.c (longest_raw_hex_string): Comment out. Appears
6825 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6827 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6828 "mmalloc.h" which means using PTRs.
6829 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6831 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6833 * defs.h (store_address, store_unsigned_integer, store_address):
6834 Replace PTR with void* in delcaration.
6835 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6836 extract_long_unsigned_integer, extract_address,
6837 store_signed_integer, store_unsigned_integer, store_address):
6838 Convert definition to ISO-C. Replace PTR with void*.
6840 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6842 * defs.h (make_cleanup_func): Document as deprecated.
6843 (make_cleanup_ftype): New typedef. Make signature consistent with
6844 other function typedefs. Document as not be used out side of
6845 make_cleanup code. Use in make_cleanup declarations.
6846 (null_cleanup): Replace PTR with void*.
6848 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6849 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6850 null_cleanup): Change K&R definition to ISO-C using void* and
6852 (discard_my_cleanups): Don't cast argument to free.
6854 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6856 * defs.h (struct continuation_arg): Change type of field 'data'
6859 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6861 * event-top.c: Ditto.
6863 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6865 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6867 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6868 SUBDIR_GDBTK_ALL): Define.
6869 (all-gdbtk, clean-gdbtk): New targets.
6870 (all): Add CONFIG_ALL as dependency.
6871 (clean): Add CONFIG_CLEAN as dependency.
6873 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6874 (LN_S): Define. Delete GDBtk's link code.
6876 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6878 * configure.in (ENABLE_GDBTK): Delete variable.
6879 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6880 * Makefile.in: Update.
6881 * configure: Regenerate
6883 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6885 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6888 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6890 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6891 Override definitions to include the normal FPU registers.
6892 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6893 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6895 (i387_to_double, double_to_i387): Remove prototypes.
6897 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6899 * findvar.c (extract_floating, store_floating): Use target
6900 floating point type sizes rather host sizes to determine
6901 which conversion needs to be done.
6903 2000-03-02 Nick Duffek <nsd@cygnus.com>
6905 * uw-thread.c: Apply GNU conventions to comment formatting.
6906 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6907 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6908 call to deactivate_uw_thread().
6910 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6912 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6914 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6916 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6917 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6918 share SCO/Unixware. Nick Duffek and Peter Schauer share
6921 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6923 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6924 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6925 * remote-rdi.c (arm_rdi_close): Ditto.
6927 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6929 * CONTRIBUTE (configure.in): Note that patches to configure are
6932 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6934 * MAINTAINERS: Correct my own mail address.
6936 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6938 * MAINTAINERS: Document people with paperwork pending.
6940 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6942 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6943 Make NEW_PROC_ABI interface functional on Solaris x86.
6944 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6945 procfs_find_LDT_entry function from procfs.c, mostly copied from
6947 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6950 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6952 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6953 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6955 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6957 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6958 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6959 FRAME_FIND_SAVED_REGS.
6960 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6961 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6964 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6966 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6967 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6970 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6972 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6973 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6974 (top level): Add prototypes for go32_* functions.
6975 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6976 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6977 Override definitions from tm-i386.h.
6978 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6979 * i386-tdep.c (i386_extract_return_value)
6980 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6981 to the list of targets which return FP values in FP registers.
6983 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6984 that this function be re-implemented using multi-arch.
6986 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6988 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6989 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6991 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6992 (dpmi_regs, dpmi_sregs): Remove unused variables.
6993 (dos_flush_input): Return a value, to prevent compiler warning.
6994 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6995 sizeof(union exp_element) to long, to prevent GCC from complaining
6996 about format/argument mismatch.
6997 (dump_postfix_expression): Likewise.
6999 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7001 * arm-tdep.c: Include <ctype.h>.
7003 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7005 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7006 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7007 that the target's stack was valid.
7009 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7011 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7012 * dwarf2read.c (read_address): Read 16-bits addresses.
7014 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7016 * arm-linux-nat.c (fetch_nw_fpe_*):
7017 Renamed to fetch_nwfpe_* to use the same naming convention
7018 as in the Linux kernel. Modified prototype to get rid of
7020 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7021 naming convention as in the Linux kernel. Fixed calls to
7023 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7026 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7028 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7030 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7032 * win32-nat.c: Remove unneeded header.
7035 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7037 * wince.c: Include "gdb_wait.h" and not "wait.h".
7039 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7041 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7042 Target/Architecture maintainers descriptions.
7044 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7046 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7047 Reorder headers a bit. Overall cleanup and minor reformatting.
7048 (MIG_SERVER_DIED): Remove define.
7049 (proc_update_sc): Add braces to silence compiler warning.
7050 (proc_steal_exc_port): Initialize err to zero.
7051 (make_proc): Add braces to silence compiler warning.
7052 (inf_validate_task_sc): Add cast to silence compiler warning.
7053 (inf_set_traced): Reorganize a bit to silence compiler warning.
7054 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7055 numbers and add braces to silence compiler warning.
7056 (gnu_wait): Add prototypes for server functions and add braces to
7057 silence compiler warnings.
7058 (S_exception_raise_request): Pass subcode to inf_debug call.
7059 (gnu_write_inferior): Remove unused variable `protection_changed'.
7060 (gnu_xfer_memory): Remove unused variable `result'.
7061 (set_sig_thread_cmd): Remove unused varible `tid'.
7062 (set_signals_cmd): Remve unused variable `trace'.
7063 (add_task_commands): Provide complete prototype. Reformat help
7064 strings a bit to make sure the first line is a full sentence.
7065 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7066 "info port-rights" command.
7067 (add_thread_commands): Provide complete prototype. Make static.
7068 Reformat help strings a bit to make sure the first line is a full
7070 (_initialize_gnu_nat): Provide complete prototype.
7072 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7074 Make cross-compilation for the Hurd more friendly.
7075 From Jeff Bailey <jbailey@gnu.org>:
7076 * configure.in: Use AC_CHECK_TOOL to find MiG.
7077 * Makefile.in (MIG): New variable.
7078 * config/i386/i386gnu.mh (MIG): Remove.
7079 * configure: Regenerated.
7081 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7083 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7084 comment explaining motivation behind this function and why
7085 the generic facilities won't work for this platform.
7086 * rs6000-tdep.c (skip_prologue): Always test to make sure
7087 that an instruction is read successfully from the target's
7088 memory. Introduce notion of instructions which may appear in
7089 the prologue, but may not end the prologue. Added explicit
7090 check for nop instruction. Use memset() to zero the frame
7091 data instead of assignment from a statically allocated,
7092 uninitialized structure.
7094 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7096 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7097 systems. Note that Jim Blandy as maintainer for ``tracing
7100 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7102 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7103 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7104 NetBSD...) sys_errlist should not be declared in hsys.c.
7105 NEED_SYSERRLIST is set already by configure, so we can use it.
7106 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7107 posix compliant and we should not work with the old compatibility
7108 stuff. Because of that I undef BSD in case of FBSD etc and include
7109 sys/ioctl to get the flags.
7110 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7113 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7115 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7116 of return structure in r3 if necessary.
7117 (ppc_linux_memory_remove_breakpoints): New function.
7118 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7119 for storing either cr or lr to the stack only handle those
7120 cases. (I.e, don't let these cases match 0x00000000 which is
7121 found found in the shared library trampoline prior to the
7122 loading of the shared library.)
7123 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7125 (MEMORY_REMOVE_BREAKPOINT): Define.
7127 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7129 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7131 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7133 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7134 $(SUBDIR_*_INSTALL) when so configured.
7135 * configure: Regenerate.
7137 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7139 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7141 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7142 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7143 SUBDIR_GDBTK_INSTALL): Define.
7144 (install-gdbtk): New target.
7146 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7148 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7149 * configure: Regenerate.
7151 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7153 * configure.tgt: Add arm, mips, sh wince targets.
7154 * config/arm/tm-wince.h: New file.
7155 * config/arm/wince.mt: New file.
7156 * config/sh/tm-wince.h: New file.
7157 * config/sh/wince.mt: New file.
7158 * config/mips/tm-wince.h: New file.
7159 * config/mips/wince.mt: New file.
7160 * wince.c: New file.
7161 * wince-stub.c: New file.
7162 * wince-stub.h: New file.
7163 * sh-tdep.c: Use correct register names for Windows CE.
7165 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7167 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7168 (error_return, quit_return): Merge into catch_return pointer.
7169 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7170 and communicate reason to catch_errors via setjmp return value.
7171 (catch_errors): Always catch both quit and error, and if a catch
7172 wasn't requested by caller, throw it to the next catch_error.
7173 Replace dual longjmp buffer memcpy with single pointer change.
7174 Add FIXME for possibly adding new interface to tell caller what
7175 event was caught. Add extensive comments.
7176 * defs.h (enum return_reason): Reserve 0 for use as initial
7177 setjmp() return value.
7178 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7180 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7182 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7184 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7185 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7186 (hand_function_call): Test for unwind_on_signal and act accordingly.
7188 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7190 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7191 Match ../include/dis-asm.h change.
7192 * gdbarch.h: Regenerate.
7193 * corefile.c (dis_asm_read_memory): Update.
7195 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7197 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7198 (ENABLE_CFLAGS): Move initialization to start of file.
7199 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7200 selected and an ${srcdir}/mi directory is present enable MI
7203 * configure: Regenerate.
7205 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7206 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7207 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7208 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7210 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7211 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7213 * mi: New directory. MI interface to GDB.
7215 * defs.h (interpreter_p): Declare when UI_OUT.
7216 * top.c (gdb_init): When interpreter_p, check that the interpreter
7217 was recognized by one of the linked in interpreters.
7218 * main.c (interpreter_p): Define.
7219 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7220 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7221 interpreter displays prompt.
7223 * breakpoint.c (print_it_typical, watchpoint_check,
7224 print_one_breakpoint, mention): When MI include additional
7225 target status information.
7226 * infrun.c (print_stop_reason, normal_stop): Ditto.
7228 2000-02-22 Jim Blandy <jimb@redhat.com>
7230 * gdbarch.sh: Make the `default' field really default to zero, as
7233 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7234 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7236 (default_coerce_float_to_double, standard_coerce_float_to_double):
7238 (value_arg_coerce): Adjust for new definition.
7239 * value.h (default_coerce_float_to_double,
7240 standard_coerce_float_to_double): New declarations for the above.
7241 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7242 * gdbarch.c, gdbarch.h: Regenerated.
7243 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7244 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7246 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7248 (mips_gdbarch_init): Install that as our coerce_float_to_double
7251 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7253 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7255 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7256 forward declaration.
7258 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7259 where the next frame is a signal handler caller.
7261 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7263 (tm-linux.h): Include.
7264 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7265 include this file for us.
7266 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7267 config/tm-linux.h for us.
7268 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7270 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7272 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7273 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7274 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7277 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7278 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7279 * config/powerpc/xm-linux.h: Substantially revised for native
7281 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7282 (NATDEPFILES): Update list to reflect the fact that we can
7285 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7286 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7287 Renamed; The former names were lacking the rs6000_ prefix.
7288 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7289 instead of rs6000_frame_chain.
7290 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7291 of rs6000_frameless_function_invocation.
7293 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7295 From Philippe De Muyter <phdm@macqel.be>
7297 * event-loop.c (handle_file_event): In case of poll, enable
7298 printing of informational message if an error/exception is
7299 detected on the file descriptor.
7301 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7303 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7305 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7307 * buildsym.c: Include "language.h" and "expression.h" for
7308 longest_local_hex_string_custom.
7310 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7312 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7313 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7314 Cagney <cagney@b1.cygnus.com>.
7316 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7318 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7319 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7320 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7321 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7322 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7324 * MAINTAINERS: Add Nick Clifton to write after approval list.
7326 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7328 * MAINTAINERS: Add note on multiple maintainers.
7330 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7332 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7333 `enum ui_align', not `int'.
7334 (cli_field_string, cli_field_skip): Likewise.
7336 2000-02-18 Jim Blandy <jimb@redhat.com>
7338 From Jimmy Guo <guo@cup.hp.com>:
7339 * buildsym.h (add_free_pendings): Declare.
7340 * buildsym.c (add_free_pendings): New function.
7341 (make_blockvector): 32x64 fix using longest_local_hex_string().
7342 (start_subfile): initialize variable 'subfile'.
7344 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7346 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7347 make sure that all is cleaned up after we disconnect from the
7349 (remote_detach): Ditto.
7351 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7353 From Rodney Brown <RodneyBrown@pmsc.com>
7354 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7355 potentially harming mistake.
7357 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7359 * arm-tdep.c: Use header file instead of extern declarations for
7360 the {get,set}_arm_regname* functions.
7362 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7364 * configure.in: Replaces obsolete gdbtk-variable.c with
7366 * configure: Regenerate.
7367 * Makefile.in: Remove obsolete/extraneous references to
7370 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7372 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7373 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7374 33 by definition, whereas REALTIME_LO might be 32 on systems that
7375 have SIG32 such as Linux. Make sure that the signal number
7376 returned is within the range specified by REALTIME_LO and
7379 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7381 * configure: Regenerated.
7383 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7385 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7386 _initialize_arm_tdep): Allows the user to choose between any of
7387 the flavors available for the disassembly to be used in the "info
7388 reg" command and elsewhere in gdb. It prevents having to maintain
7389 this information in two places by using the data kept in the
7392 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7394 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7395 prfpregset_t in <sys/procfs.h>.
7396 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7398 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7399 prgregset_t and prfpregset_t if they are not already present.
7401 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7403 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7404 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7406 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7408 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7411 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7413 Changes for AIX 4.3:
7414 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7415 to correct value for generic dummy frames. When using
7416 generic dummy frames, don't attempt to write TOC value or
7417 function to call into the call dummy.
7418 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7419 code to also handle the PowerOpen ABI.
7420 (ppc_push_return_address): Enable for all ports.
7421 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7422 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7423 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7424 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7425 provided by generic RS6000 definitions so that call dummies
7426 are implemented using generic dummy frames instead.
7428 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7429 prior to changing the stack pointer via ptrace(). Also, ignore
7430 attempts to store to undefined registers that are less than
7433 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7434 frame from 436 to 448 to account for alignment padding.
7435 (rs6000_push_arguments): Obtain actual register size instead
7436 of assuming the register is 4 bytes long. [There's still
7437 more work to be done to totally remove the 4 byte assumption,
7438 however.] Make sure the stack is 16 byte aligned as required
7439 by the PowerOpen ABI. Also, make sure that small structures
7440 passed in registers are properly aligned within the register.
7442 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7444 Patch applied by Kevin Buettner <kevinb@redhat.com>
7446 * rs6000-tdep.c (skip_prologue): skip copying of argument
7447 registers to local variable registers.
7449 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7451 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7452 sym->section->index number is not a SECT_OFF_* code.
7454 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7456 * MAINTAINERS (write after approval): Add H.J. Lu.
7458 2000-02-14 Nick Clifton <nickc@cygnus.com>
7460 * sh-tdep.c: Remove extraneous code.
7462 2000-02-14 Amit S. Kale <akale@veritas.com>
7464 * elfread.c (elf_symtab_read): Move the use of sym to after where
7466 Checked in by Jim Kingdon <kingdon@redhat.com>
7468 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7470 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7472 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7474 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7475 * dwarf2read.c: (die_is_declaration): New fn.
7476 (read_structure_scope): Use it.
7478 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7480 2000-02-10 J.T. Conklin <jtc@redback.com>
7482 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7483 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7485 * gdbserver/low-nbsd.c: New file.
7487 * gdbserver/Makefile.in: convert to autoconf.
7488 * gdbserver/configure.in: likewise.
7489 * gdbserver/configure: generate.
7491 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7493 * CONTRIBUTE: New file. How to contribute to GDB.
7495 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7497 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7498 Buettner to powerpc maintainers. Make Kevin Buettner the
7499 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7500 and Jason Molenda to write after aproval list.
7502 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7504 * MAINTAINERS: Reformat. Separate into check-in categories.
7506 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7508 * uw-thread.c: Remove __FUNCTION__ GNUism.
7510 2000-01-17 Amit S. Kale <akale@veritas.com>
7512 * elfread.c (elf_symtab_read): Use offset for the section in which a
7513 symbol resides, instead of .text section for calculating address of a
7515 Checked in by Jim Kingdon <kingdon@redhat.com>
7517 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7519 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7520 no longer necessary now we have gdb_wait.h.
7522 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7524 * gnu-nat.c (proc_string): Make global.
7525 (do_mach_notify_dead_name): Suppress dead name notifications if we
7526 know that the task is dead.
7528 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7530 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7531 instead of directly from the kernel. Add some hackery to make
7532 sure that the info isn't influenced by suspension of the task in
7533 the proc server itself.
7535 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7537 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7538 approved by Michael Snyder.
7540 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7542 * linux-thread.c: Include defs.h before gdb_wait.h.
7544 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7546 * Makefile.in (wait_h): Delete macro. Update all dependencies
7547 specifying gdb_wait.h instead.
7549 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7550 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7551 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7552 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7553 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7554 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7555 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7556 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7557 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7558 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7560 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7562 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7563 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7565 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7567 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7568 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7569 (d10v_stack_align): Declare.
7570 * d10v-tdep.c (d10v_stack_align): Define.
7572 1999-08-23 J.T. Conklin <jtc@redback.com>
7574 * top.c (remote_timeout): Change default to 2. Add comment
7575 explaining history of changes to the default value.
7576 * remote.c (_initialize_remote): Remove code that adds set/
7577 show remotetimeout, as that's also done in top.c
7579 1999-10-18 J.T. Conklin <jtc@redback.com>
7581 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7582 Return E01 instead of P01 when 'P' command fails.
7584 2000-02-05 J.T. Conklin <jtc@redback.com>
7586 * remote.c (putpkt_binary): Handle NAK from target stub.
7588 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7590 * configure.in: Remove the addition of sol-thread.c to the
7591 CONFIG_INITS list. This caused problems with init.c, because
7592 sol-thread.c would be grepped twice for _initialize_* functions.
7594 * Makefile.in: Add FIXME for init.c.
7596 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7598 Clean up compiler warnings:
7599 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7600 stack.c, valprint.c: Change variables to unsigned.
7601 * bcache.c: Rearrange to avoid warnings about variables not being set.
7602 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7603 rather than declaring print_max and repeat_count_threashold
7604 ourselves (incorrectly).
7605 * valprint.h: Do declare repeat_count_threashold.
7606 * ch-exp.c: Use default case for internal error.
7607 * findvar.c: Don't omit argument type.
7608 * symtab.c: Remove unused variable.
7610 2000-02-04 Jim Blandy <jimb@redhat.com>
7612 * c-typeprint.c (remove_qualifiers): New function.
7613 (c_type_print_base): Use it to remove qualifiers from C++
7614 qualified names, not strrchr.
7616 * c-typeprint.c (c_type_print_base): Recognize type conversion
7617 operators by calling is_type_conversion_operator.
7618 (is_type_conversion_operator): New function.
7620 2000-02-04 Nick Clifton <nickc@cygnus.com>
7622 * config/arm/tm-arm.h (LOWEST_PC): Define.
7624 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7626 * infrun.c (resume): Make just one call to target_resume(), instead
7627 of four: set up correct parameters in all the cases ahead of time,
7628 and do call at the end.
7630 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7632 * config/powerpc/tm-ppc-eabi.h: Define
7633 SOFUN_ADDRESS_MAYBE_MISSING.
7635 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7637 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7640 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7642 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7643 * configure.in (CONFIG_INIT): Initialize.
7644 (links): Link srcdir/gdbtk/library to gdbtcl2.
7645 * gdbtcl2: Moved to gdbtk/library.
7646 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7647 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7648 gdbtk.h: Moved to gdbtk/generic.
7650 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7652 * printcmd.c (build_address_symbolic): New function. Returns all
7653 the parts that are necessary to print an address in a symbolic
7655 (print_address_symbolic): Split into a printing part and an
7656 information building part, build_address_symbolic().
7658 * defs.h (build_address_symbolic): Export.
7660 2000-02-03 Jim Blandy <jimb@redhat.com>
7662 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7665 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7667 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7668 arguments on dummy frames.
7670 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7672 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7673 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7675 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7677 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7678 which now returns a timeout indication.
7679 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7680 value can still be ignored.
7682 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7684 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7687 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7689 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7690 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7693 * Makefile.in: Update.
7695 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7696 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7697 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7698 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7699 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7700 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7701 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7702 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7703 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7704 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7705 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7706 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7707 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7708 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7709 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7710 config/pa/tm-hppa.h: Update.
7711 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7713 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7715 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7716 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7717 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7718 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7719 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7720 config/mips/irix5.mh, config/mips/mipsv4.mh,
7721 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7722 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7723 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7725 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7727 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7729 * main.c (captured_main): Only use the legacy tui_file code when
7730 linking in older code such as the TUI.
7732 * gdb-file.h, gdb-file.c: New files.
7733 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7734 null_file_isatty, null_file_rewind, null_file_put,
7735 null_file_flush, null_file_write, null_file_fputs,
7736 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7737 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7738 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7739 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7740 set_gdb_file_data, struct accumulated_gdb_file,
7741 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7742 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7743 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7744 stdio_file_delete, stdio_file_flush, stdio_file_write,
7745 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7746 Moved to gdb-file.h and gdb-file.c.
7747 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7748 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7749 tui_file_rewind, tui_file_put, tui_file_fputs,
7750 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7751 fputs_unfiltered_hook):
7752 Moved to tui/tui-file.c and tui/tui-file.h.
7754 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7755 (tui-file.o, gdb-file.o): Add dependencies.
7756 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7757 * main.c: #include tui/tui-file.h.
7759 2000-01-28 Fred Fish <fnf@cygnus.com>
7761 * findvar.c (value_from_register): Special case handling of D10V
7762 pointer values fetched from registers.
7764 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7766 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7767 support for new style thumb prologues.
7769 2000-01-28 Nick Clifton <nickc@redhat.com>
7771 * arm-tdep.c: Remove extraneous dash at start of strings
7772 introduced in previous delta.
7774 2000-01-27 Nick Clifton <nickc@redhat.com>
7776 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7777 parse_arm_disassembler_option().
7779 2000-01-27 Jim Blandy <jimb@cygnus.com>
7781 * symtab.c (decode_line_1): Don't let commas that are within
7782 quotes or parenthesis terminate the line spec. Don't use pp when
7783 removing the final double quote of a double-quoted string. Don't
7784 forget to skip the opening double quote. I have no clue whether
7785 this change is correct; probably we've just moved this function
7786 from one buggy place to another buggy place, and never came within
7787 an outhouse whiff of correctness.
7788 (find_toplevel_char): New function.
7790 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7792 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7793 passing the pointer to a thumb function as an argument.
7795 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7797 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7798 are reinserted for another run.
7800 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7802 * cli-out.c (cli_filed_string): Test for NULL string.
7804 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7806 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7807 the inferior as well as breakpoints being hit while performing an
7808 inferior function call.
7809 * valops.c (hand_function_call): Ditto.
7811 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7813 From Mark Kettenis <kettenis@gnu.org>
7815 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7816 i386_REGS_SEGS_STATE.
7817 (HAVE_I387_REGS): Define.
7818 (FLOAT_INFO): Remove.
7819 * i386gnu-nat.c: Almost completely rewritten to use new i386
7820 register layout and `float info' implementation.
7821 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7822 Move prototypes from here.
7823 * gnu-nat.h: To here.
7825 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7827 * utils.c (get_field, put_field): Fix buffer underruns and
7828 overruns. Also, handle case where total_len is not evenly
7830 (getfield): Make sure zeroing of unwanted bits occurs even
7831 when bit field to extract does not straddle two or more
7834 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7836 * defs.h: Add gdb_thread_select declaration.
7838 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7840 * linux-thread.c (_initialize_linuxthreads): Make sure that
7841 linuxthreads_block_mask does not block SIGCHLD.
7843 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7845 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7846 text so that new lines work properly.
7848 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7850 * proc-utils.h: New file. Export functions from proc-*.c.
7852 * proc_api.c: Rename to:
7853 * proc-api.c: New file. Add include of proc-utils.h.
7855 * proc_events.c: Rename to:
7856 * proc-events.c: New file.
7858 * proc_flags.c: Rename to:
7859 * proc-flags.c: New file.
7861 * proc_why.c: Rename to:
7862 * proc-why.c: New file. Add include of proc-utils.h.
7864 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7865 ctype.h, proc-utils.h.
7866 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7867 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7869 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7871 (procfs_wait): Adjust format in some printf_filetered calls to
7872 avoid compiler warnings.
7873 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7874 are also ifdef'd 0 .
7875 (procfs_resume): Add parentheses around '&&' operation.
7876 (procfs_set_exec_trap): Remove unused variable.
7877 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7879 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7880 proc-why.o): Update dependencies.
7882 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7885 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7887 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7888 Fix from Robert Lipe <robertl@sco.com>.
7889 * configure: Regenerated.
7891 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7893 * stack.c (print_frame_info_base): Break up into the frame info
7894 (location) printing part and the rest (source line printing).
7895 (print_frame): New function. Take care of printing the location
7899 * infrun.c (normal_stop): Use enum values rather than integers for the
7900 source_flag to be passed to show_and_print_stack_frame().
7903 * frame.h (print_what): New enum for 'source' argument to
7904 print_frame_info_base(). Use this instead of obscure numbers.
7907 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7909 * event-top.c (stdin_event_handler): call quit_command rather than
7910 exit -- run cleanups, give target code a chance to say goodbye to
7911 the target. Fixes bug where the inferior processes were left
7912 around on Solaris (and probably elsewhere) by the testsuite.
7914 2000-01-14 Mark Salter <msalter@cygnus.com>
7916 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7917 machine id for disassembly.
7919 2000-01-13 Jim Blandy <jimb@cygnus.com>
7921 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7922 convert_to_regset, when regno indicates a specific register.
7924 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7926 * uw-thread.c: Document libthread.so debugging interface. Minor
7927 comment and formatting tweaks.
7928 (DEBUG): #define as 0 instead of 1.
7929 (CALL_BASE): Include function name in error msg.
7930 (libthread_stub): Adjust inferior_pid after thread exit.
7931 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7932 asking procfs_ops to create inferior.
7933 (libthread_init): Don't return nonlocally on error.
7935 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7937 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7940 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7942 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7943 both sides are on the same state.
7945 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7947 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7948 115200 (minor syntax mistake).
7950 2000-01-12 Jim Blandy <jimb@cygnus.com>
7952 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7953 this here, to go along with the definitions of PIDGET and TIDGET.
7955 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7957 * thread.c (do_captured_thread_select): New function. Switch
7958 current thread, safely from within catch_errors().
7959 (gdb_thread_select): New function. Switch threads safely.
7960 (thread_command): Use gdb_thread_select().
7962 (do_captured_list_thread_ids): New function.
7963 (gdb_list_thread_ids): New function.
7965 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7967 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7969 * configure.in: Avoid linking -limagehlp unless it's a native build.
7970 * configure: Regenerate.
7971 * thread.cc (add_thread): Clear private data pointer here or suffer
7972 strange behavior when it is checked for NULL later.
7974 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7976 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7977 * configure.in: Add an additional library to cygwin link.
7978 * configure: Regenerate.
7980 Patch from Egor Duda <deo@logos-m.ru>:
7981 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7984 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7986 * uw-thread.c: New file to support UnixWare user-mode threads:
7987 contributed by Nickolas Duffek <nsd@cygnus.com>.
7988 * target.h (struct target_ops): New vector, to_extra_thread_info,
7989 allows back-ends to give extra details in info thread display.
7990 (target_extra_thread_info): define new macro.
7991 (target_find_new_threads): simplify macro. Cleanup comments.
7992 * target.c (to_extra_thread_info): default and inherit new vector.
7993 (cleanup_target): eliminate PARAMS, break up long lines,
7994 provide default definition for to_extra_thread_info, and
7995 to_find_new_threads. Default to_thread_alive and to_query
7996 to return_zero, not target_ignore (they each return int not void).
7997 (debug_to_find_new_threads): new debug entry.
7998 (setup_target_debug): add debug_to_find_new_threads.
7999 * gdbthread.h: export struct thread_info, find_thread_pid, and
8000 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8001 copyright. Add new private data pointer for use by target back-ends.
8002 * thread.c (struct thread_info): move definition to gdbthread.h.
8003 (find_thread_pid): new exported function for thread lookup.
8004 (iterate_over_threads): new exported function for applying
8005 arbitrary operations to threads. Update copyright to 2000.
8006 (info_threads_command): use new target_extra_thread_info vector
8007 to display extra information about each thread (if implemented).
8008 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8009 Add defines for PIDGET, etc.
8010 * config/i386/tm-i386sol2.h: ditto.
8011 * config/sparc/tm-sun4sol2.h: ditto.
8012 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8013 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8014 if -lpthread and -lpthreads fail.
8016 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8017 (proc_flags): combine flags that UnixWare splits into two locations.
8018 (proc_modify_flag): add support for PR_KLC (kill on last close).
8019 (proc_[un]set_kill_on_last_close): new functions.
8021 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8023 * infrun.c (normal_stop): Print out thread id when we stop.
8025 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8027 * remote.c (remote_open_1): Fix message so it does not imply a
8028 specific syntax for serial ports, as it is OS dependent.
8029 (remote_async_open_1): Ibid.
8030 (init_remote_ops): Ibid.
8032 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8034 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8035 "set remotebaud" command (if set) when no speed is specified on
8036 the "target rdi" command.
8038 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8040 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8042 (baud_options[]): Ibid.
8044 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8046 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8047 used by each operating system.
8049 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8051 * breakpoint.c (until_break_command): Add an argument for the
8052 continuation, the beginning of the cleanups set up by this
8054 (until_break_command_continuation): Do cleanups until the one
8055 passed in as argument instead of doing all of them.
8057 * infcmd.c (finish_command_continuation): Expect a new argument,
8058 which indicates up to where to do cleanups. Update calls to
8059 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8060 (finish_command): Add another argument for the continuation: the
8061 starting cleanup for this command.
8063 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8065 From Grant Edwards <grante@visi.com> (original patch from Thomas
8067 * rdi-share/ardi.c: Allow interruption of interruptible
8068 targets with a <CNTL-C>.
8070 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8072 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8073 to control port to accommodate some versions of Angel.
8075 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8077 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8078 Add interpretation for C Support Library packets.
8080 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8082 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8083 is now being modified.
8084 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8086 For older changes see ChangeLog-99
8092 version-control: never
projects / external / binutils.git / blob