1 2000-12-20 Fernando Nasser <fnasser@redhat.com>
3 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
5 * configure: Regenerate.
7 2000-12-20 Fernando Nasser <fnasser@redhat.com>
9 * command.h: Register date when it was deprecated.
12 2000-12-20 Fernando Nasser <fnasser@redhat.com>
14 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
15 to be compiled. Defines UI_OUT.
16 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
17 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
18 * configure.in (UIOUT_CFLAGS): New configuration variable.
19 (--with-uiout): New configuration option. Causes uiout code to
20 be compiled, instead of the old *printf one.
21 * configure: Regenerate.
22 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
24 2000-12-20 Fernando Nasser <fnasser@redhat.com>
26 * complaints.c (complain): Call warning_hook if defined, instead of
27 writting to gdb_stderr.
28 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
31 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
33 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
34 non-pseudo-regs group.
36 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
38 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
39 to before switch statement.
41 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
43 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
45 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
46 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
48 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
50 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
51 (gnu_store_registers): Replace assert with gdb_assert.
53 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
55 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
56 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
57 now part of gdbarch_tdep structure.
58 (sh_gdbarch_init): Initialize SR_REGNUM.
60 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
62 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
63 do_dr_register_info() only for DR registers.
64 (sh_sh4_register_name): Add comments with numbers.
65 (_initialize_sh_tdep): Move assignment to disassemble printing
67 (sh_gdbarch_init):...to here. Move some more general settings to
68 before the architecture is recognized.
70 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
72 * remote.c (remote_fetch_registers): Replace #ifdef
73 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
75 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
76 * gdbarch.h, gdbarch.c: Re-generate.
78 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
80 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
82 2000-12-14 Matthew Green <mrg@eterna.com.au>
84 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
86 2000-12-14 Kevin Buettner <kevinb@redhat.com>
88 * defs.h, utils.c (xfree): New function.
89 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
90 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
91 buildsym.c, c-typeprint.c, coffread.c, completer.c,
92 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
93 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
94 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
95 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
96 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
97 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
98 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
99 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
100 language.c, lin-lwp.c, lin-thread.c, linespec.c,
101 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
102 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
103 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
104 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
105 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
106 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
107 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
108 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
109 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
110 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
111 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
112 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
113 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
114 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
115 Replace occurrences of free() with xfree().
117 2000-12-14 J.T. Conklin <jtc@redback.com>
119 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
120 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
122 2000-12-13 Michael Chastain <chastain@redhat.com>
124 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
126 2000-12-11 Fernando Nasser <fnasser@redhat.com>
128 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
129 that must be added to the gdblib itself.
130 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
131 (INIT_FILES): Include CONFIG_OBS.
132 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
134 * configure.in (CONFIG_LOBS): New variable. Object files that must
135 be added to gdblib for the specific configuration.
136 * configure: Regenerate.
138 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
140 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
142 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
144 * blockframe.c (get_prev_frame): Add missing paren omitted in
147 2000-12-11 Fernando Nasser <fnasser@redhat.com>
149 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
150 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
151 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
152 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
153 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
154 * configure: Regenerate.
156 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
158 * blockframe.c (get_prev_frame): Zero all fields of prev by
159 default using memset (instead of one at a time).
161 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
163 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
164 change decl from "CORE_ADDR static" to "static CORE_ADDR".
166 2000-12-11 Fernando Nasser <fnasser@redhat.com>
168 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
169 * configure: Regenerate.
171 2000-12-11 Fernando Nasser <fnasser@redhat.com>
173 * configure.in: Fix a couple of typos in the handling of the
174 enable_gdbcli option. Make it check enableval for the result
176 * configure: Regenerate.
178 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
180 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
181 definition. Will be used to translate between the compiler's
182 register numbering and GDB's (for register variables etc).
183 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
184 * alpha-tdep.c: Fix typo in comment.
185 * dbxread.c: Fix typo in comment.
186 * fr30-tdep.c: Fix typo: newline missing after comment.
187 * mcore-tdep.c: Fix typo in comment.
189 2000-12-07 J.T. Conklin <jtc@redback.com>
191 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
192 Removed unused variables and declarations.
193 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
195 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
197 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
199 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
202 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
203 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
204 (create_inferior): Update comment.
206 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
207 store_inferior_registers): Provide implementations for the m68k
209 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
210 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
211 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
214 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
216 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
217 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
218 * sh-tdep.c (sh_sh3e_register_virtual_type,
219 sh_sh4_register_virtual_type, sh_do_registers_info,
220 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
221 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
222 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
223 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
225 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
226 disassembly print function.
227 (_initialize_sh_tdep): Initialize tm_print_insn using the function
230 2000-12-07 Mark Kettenis <kettenis@gnu.org>
232 From Richard Henderson <rth@twiddle.net>:
233 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
234 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
236 2000-12-06 Fernando Nasser <fnasser@redhat.com>
238 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
239 that is not currently used.
241 2000-12-06 Fernando Nasser <fnasser@redhat.com>
243 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
245 2000-12-06 Fernando Nasser <fnasser@redhat.com>
247 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
248 which was not being used for quite some time.
250 2000-12-05 Mark Kettenis <kettenis@gnu.org>
252 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
253 * symfile.h (MAX_SECTIONS): Increase to 64.
255 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
257 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
258 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
260 * sh-tdep.c (sh_gdbarch_init): Don't initialize
261 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
263 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
265 * utils.c (internal_verror): Fix typo in error msg.
267 2000-12-03 Mark Kettenis <kettenis@gnu.org>
269 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
271 2000-12-04 Kevin Buettner <kevinb@redhat.com>
273 * elfread.c (record_minimal_symbol_and_info): Don't guess
274 at the section index; instead just always use the bfd index.
275 (elf_symtab_read): Handle weak symbols appearing in data
278 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
280 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
281 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
283 * gdbarch.h, gdbarch.c: Regenerate.
284 * arch-utils.c (no_op_reg_to_regnum): New function.
285 * arch-utils.h (no_op_reg_to_regnum): Declare.
287 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
288 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
289 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
291 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
292 Delete. Moved to mips-tdep.c.
293 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
295 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
296 ``mips_stab_reg_to_regnum'' to multi-arch vector.
298 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
300 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
301 (gdbarch_tdep): Likewise.
303 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
305 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
306 (m68hc11_register_names): Add null for register 13.
308 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
310 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
312 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
314 (m68hc11_analyze_instruction): New function.
315 (m6811_prologue, m6812_prologue): New prologue description tables.
316 (m68hc11_guess_from_prologue): Use the above.
317 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
320 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
322 * ser-pipe.c (pipe_open): Only use vfork when available.
323 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
324 (clone_and_follow_inferior): Ditto.
326 * configure.in (AC_CHECK_FUNCS): Check for vfork.
327 * configure, config.in: Regenerate.
329 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
331 * ser-unix.c (wait_for): Initialize the FD_SET before every select
333 (ser_unix_wait_for): Ditto.
335 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
337 * Makefile.in (varobj.o): Delete special .c.o rule supressing
340 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
342 * m32r-rom.c (m32r_load_section): Update to match
343 bfd_map_over_sections's ``func'' arg.
345 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
347 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
348 ``fmt''. Make ``offset'' a CORE_ADDR.
349 (print_unpack): Delete.
350 (extended_offset): Construct and return a CORE_ADDR.
351 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
352 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
353 incorrectly guessing if the instruction had an extension.
354 (map16): Delete array.
355 (mips16_op): Delete macro.
356 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
357 When an extended instruction do a recursive call.
358 (mips16_next_pc): Call extended_mips16_next_pc.
359 (mips_next_pc): Cleanup.
361 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
363 * ser-e7kpc.c (e7000pc_setstopbits): New function.
364 (e7000pc_ops): Add e7000pc_setstopbits.
366 * remote-e7000.c (e7000_detach, e7000_resume,
367 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
368 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
369 Update function signature to match target vector.
371 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
372 h8500-tdep.c (small_command, big_command, medium_command,
373 compact_command): Update function signature to match add_cmd.
375 2000-12-01 Fernando Nasser <fnasser@redhat.com>
377 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
378 (yylex): Use strncasecmp, not strnicmp.
380 2000-12-01 Fernando Nasser <fnasser@redhat.com>
382 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
384 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
385 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
386 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
387 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
388 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
389 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
390 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
391 Moved here from command.c.
392 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
394 * cli/cli-decode.h: Definitions/declarations for the above.
395 * cli/cli-cmds.c: New file. GDB CLI commands.
396 (error_no_arg, info_command, show_command, help_command, show_version,
397 quit_command, pwd_command, cd_command, echo_command, shell_escape,
398 make_command, show_user, set_debug, show_debug, init_cmd_lists):
399 Moved here from top.c.
400 (apropos_command): Moved here from command.c.
401 (complete_command, source_command): Moved here (part) from top.c.
402 (is_complete_command): New function. Checks if a command is the
404 (init_cli_cmds): New function. Add commands to the CLI (from code
406 * cli/cli-cmds.h: Definitions/declarations for the above.
407 * cli/cli-script.c: New file. GDB CLI command scripting.
408 (build_command_line, get_command_line, print_command_lines,
409 print_command_line, execute_user_command, execute_control_command,
410 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
411 insert_args, realloc_body_list, read_next_line,
412 recurse_read_control_structure, read_command_lines, free_command_lines,
413 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
414 validate_comname, user_defined_command, define_command,
415 document_command, source_cleanup_lines, do_fclose_cleanup,
416 show_user_1): Moved here from top.c.
417 (script_from_file): New function. Implements execution of a script
418 contained in a file (part of code for the source_command() that used
420 * cli/cli-script.h: Definitions/declarations for the above.
421 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
422 (parse_auto_binary_operation, parse_binary_operation,
423 do_setshow_command, cmd_show_list): Moved here from command.c.
424 * cli/cli-setshow.h: Definitions/declarations for the above.
425 * top.c: Remove all CLI code, except the command loop.
426 (gdb_init): Call init_cli_cmds().
427 * command.c: Remove obsolete file.
428 * command.h: Mark as DEPRECATED.
430 * call-cmds.h: Ditto.
431 * Makefile.in (SFILES): Remove command.c.
432 (COMMON_OBS): Remove command.o.
433 (command.o): Remove obsolete target.
434 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
435 Refer to CLI header files.
436 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
437 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
438 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
439 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
441 * configure.in (enable_gdbcli): New option. Include the CLI in the
442 executable (cannot be disabled yet).
443 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
444 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
445 the corresponding SUBDIR_CLI_* macros if CLI requested.
446 * configure: Regenerate.
448 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
450 * p-exp.y (yylex): avoid problem with symbol name
451 starting as a operator name.
453 2000-11-30 Fernando Nasser <fnasser@redhat.com>
455 * linespec.h: New file. Declarations for linespec.c.
456 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
457 symtab.c, tracepoint.c: Include the above.
458 * completer.c: New file. Line completion stuff for GDB.
459 (get_gdb_completer_word_break_characters,
460 get_gdb_completer_quote_characters): New functions. Accessors for
461 useful completer internal data.
462 (filename_completer, line_completion_function, skip_quoted): Moved
464 * completer.h: New file. Declarations for the above.
465 * linespec.c (decode_line_1): Use
466 get_gdb_completer_word_break_characters and
467 get_gdb_completer_quote_characters.
468 * top.c: Include completer.h.
469 (filename_completer, line_completion_function, skip_quoted):
470 Moved to completer.c.
471 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
473 * Makefile.in (SFILES): Add completer.c.
474 (COMMON_OBS): Add completer.o.
475 (completer.o): New target.
476 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
477 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
478 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
479 to dependencies list.
481 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
483 * gdbarch.c: Regenerate.
485 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
487 * varobj.c (varobj_create): Initialize ``old_fi''.
488 (varobj_update): Initialize ``templist''.
490 * kod-cisco.c (cisco_kod_request): Simplify allocation of
491 ``sync_ids'' eliminating uninitialized variable.
493 2000-11-28 Mark Salter <msalter@redhat.com>
495 * MAINTAINERS: Add Mark Salter to Write After Approval list.
497 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
499 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
501 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
503 * remote.c (remote_write_bytes): Add default case to switch
504 initializing ``todo''. Ditto for ``nr_bytes''.
505 * top.c (catch_errors): Always initialize ``val''.
506 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
507 returning an unknown size.
508 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
509 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
511 (break_at_finish_command_1): Ditto.
513 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
515 * TODO: Add GFDL updates to 5.1 release criteria.
517 2000-11-26 Nick Clifton <nickc@redhat.com>
519 * configure.tgt (xscale-*): Add.
520 * configure.host (xscale-*): Add.
522 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
524 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
525 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
527 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
529 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
530 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
531 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
532 (m68hc11_frame_chain): Likewise.
533 (m68hc11_frame_init_saved_regs): Likewise.
534 (m68hc11_init_extra_frame_info): Likewise.
535 (m68hc11_push_arguments): Likewise.
536 (m68hc11_push_arguments): Likewise.
537 (m68hc11_store_struct_return): Likewise.
538 (m68hc11_push_return_address): Likewise.
539 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
541 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
543 * configure.in: Add support for configure option
544 --enable-gdb-build-warnings. Mention need to update doco.
545 * configure: Regenerate.
547 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
549 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
550 * target.c (target_signal_from_host, do_target_signal_to_host):
551 Handle TARGET_SIGNAL_REALTIME_64.
553 2000-11-21 Kevin Buettner <kevinb@redhat.com>
555 * solib.c (solib_open): Handle the case where
556 solib_absolute_prefix is NULL.
558 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
560 * solist.h: Declare new function solib_open.
561 * solib.c (solib_open): New function. Abstracts some of the
562 code from solib_map_sections, for finding the binary solib file.
563 (solib_map_sections): Call solib_open.
564 * solib-svr4.c (enable_break): Call solib_open.
566 2000-11-20 J.T. Conklin <jtc@redback.com>
568 * gdbserver/low-nbsd.c (fetch_inferior_registers,
569 store_inferior_registers): Support older NetBSD/powerpc systems
570 from before fp reg support was added. Adapt to register number
571 changes caused when powerpc target was multi-arched.
573 2000-11-20 H.J. Lu <hjl@gnu.org>
575 * ia64-tdep.c (gdbarch_tdep): Change reference from
576 ELFOSABI_MONTEREY to ELFOSABI_AIX.
578 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
580 * c-valprint.c (print_function_pointer_address): New function
581 to automatically dereference a function pointer for printing
583 (c_val_print): Use print_function_pointer_address when printing
584 function pointer addresses.
586 2000-11-20 J.T. Conklin <jtc@redback.com>
588 * gdbserver/low-nbsd.c: Fix typos.
590 2000-11-20 Jeffrey A Law (law@cygnus.com)
592 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
594 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
596 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
597 Blandy, Kevin Buettner and Peter Schauer share shared libs.
600 * MAINTAINERS: Share responsibility for
601 Solaris/x86 between co-maintainers.
603 * MAINTAINERS: Add linespec as a separate component.
605 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
607 * command.h (error_no_arg): Add noreturn attribute to declaration.
609 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
611 * utils.c (xvasprintf, xasprintf): New functions.
612 * defs.h (xvasprintf, xasprintf): Add declarations.
614 * remote.c (add_packet_config_cmd): Use function xasprintf instead
616 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
617 function xvasprintf instead of vasprintf.
619 * TODO (xasprintf): Update.
621 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
623 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
625 2000-11-19 Jim Blandy <jimb@redhat.com>
627 * symtab.c (no_symtab_msg): Remove definition.
628 (sources_info): Replace use of no_symtab_msg with the string
630 * linespec.c (no_symtab_msg): Remove declaration.
631 (decode_line_1): Replace uses of no_symtab_msg with the string
634 2000-11-17 Kevin Buettner <kevinb@redhat.com>
636 * rs6000-tdep.c (refine_prologue_limit): New function.
637 (skip_prologue): When zero, attempt to obtain value for
638 lim_pc by calling refine_prologue_limit(). Also, fix
639 fencepost error regarding the limit in the loop.
642 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
643 the prologue by continuing the prologue search, if we have no valid
644 frame yet or if the return address is not yet saved in the frame.
646 2000-11-17 Kevin Buettner <kevinb@redhat.com>
648 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
650 2000-11-16 Christopher Faylor <cgf@redhat.com>
652 * thread.c (thread_apply_all_command): Save the command before
653 executing it because it may be modified. Restore the saved command so
654 that the same command is executed on next thread.
655 (thread_apply_command): Same correction.
657 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
659 * regcache.c (read_register_bytes): Failing to set register_valid
660 is not necessarily an error, if the register is a pseudo-register.
661 Some pseudo-registers are never marked as valid, so that they will
662 be read anew every time. Determining if a pseudo-register is valid
663 (or should be marked invalid) may be difficult, whereas just
664 recomputing it may be cheap.
666 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
668 * tracepoint.c (trace_find_tracepoint_command): Replace call to
669 parse_and_eval_address with a call to parse_and_eval_long as
670 we are evaluating an integer, not an address.
671 * top.c (show_commands): Ditto.
673 2000-11-15 Kevin Buettner <kevinb@redhat.com>
675 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
677 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
679 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
680 not TARGET_PTR_BIT, since we are dealing with addresses, not
683 2000-11-14 Daniel Berlin <dberlin@redhat.com>
685 From Kenneth Block <kenneth.block@compaq.com>
687 * demangle.c : Use libibery list of demanglers instead of out of
690 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
692 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
693 * remote.c (_initialize_remote): Call
694 show_memory_write_packet_size when ``show remotewritesize''
697 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
699 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
700 the gettext's posrcprefix correctly with drive letters.
702 2000-11-10 Jim Blandy <jimb@redhat.com>
704 * stabsread.c (read_range_type): Properly construct complex
707 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
709 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
710 build_command_line_spec, find_toplevel_char, decode_line_2):
712 * linespec.c: New file. Routines that handle linespecs, formerly
714 * symtab.h: Export find_line_symtab and find_function_start_sal.
715 * Makefile.in (SFILES): Add linespec.c.
716 (COMMON_OBS): Add linespec.o.
717 (linespec.o): New target.
719 2000-11-10 Christopher Faylor <cgf@cygnus.com>
721 * inferior.h (step_over_calls_kind): New enum to clarify values in
723 * infcmd.c (step_over_calls): Change definition.
724 (step_1): Use new enum values in relation to step_over_calls.
726 (until_next_command): Ditto.
727 * infrun.c (clear_proceed_status): Ditto.
728 (handle_inferior_event): Ditto.
730 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
732 * inferior.h (step_stop_if_no_debug): New variable.
733 * infrun.c (step_stop_if_no_debug): Declare.
734 (handle_inferior_event): Stop the step command if we entered a function
736 (_initialize_infrun): New command 'set step-mode' to control the step
738 * infcmd.c (step_once): Switch to stepi mode if there is no line info
739 (and switching is enabled).
741 2000-11-10 J.T. Conklin <jtc@redback.com>
743 * target.c (do_xfer_memory): Only perform a single memory transfer
744 instead of iterating to tranfer the entire region. Higher layers
745 are expected to call this function multiple times for partial
747 (target_xfer_memory_partial): Remove unused local variables.
749 2000-11-10 Nick Duffek <nsd@redhat.com>
751 * target.c (target_xfer_memory_partial): Return bytes transferred
754 2000-11-09 Kevin Buettner <kevinb@redhat.com>
756 * values.c (value_being_returned, using_struct_return): Protoize.
757 * varobj.c (child_exists, cplus_class_num_children): Protoize.
759 2000-11-09 Kevin Buettner <kevinb@redhat.com>
761 Changes based on a patch from Ulrich Drepper:
762 * solib-svr4.c (svr4_relocate_main_executable): New function.
763 (svr4_solib_create_inferior_hook): Call
764 svr4_relocate_main_executable.
766 2000-11-09 J.T. Conklin <jtc@redback.com>
768 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
769 * config/i386/nbsdelf.mh: Likewise.
770 * config/m68k/nbsd.mh: Likewise.
771 * config/ns32k/nbsd.mh: Likewise.
772 * config/powerpc/nbsd.mh: Likewise.
773 * config/sparc/nbsd.mh: Likewise.
774 * config/sparc/nbsdelf.mh: Likewise.
775 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
776 * config/i386/nbsdelf.mt: Likewise.
777 * config/m68k/nbsd.mt: Likewise.
778 * config/ns32k/nbsd.mt: Likewise.
779 * config/powerpc/nbsd.mt: Likewise.
780 * config/sparc/nbsd.mt: Likewise.
782 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
784 Add auto-solib-add support for AIX, remove obsolete and unused
785 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
786 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
787 if symbols are not yet loaded.
788 (vmap_add_symbols): New function to add symbols for a vmap entry.
789 (add_vmap): Turn errors into warnings, return NULL vmap upon
790 failure. Add symbols via vmap_add_symbols only if requested.
791 (xcoff_relocate_core): Allow debugging of core files without an
792 executable file. Handle NULL returns from add_vmap gracefully.
793 * xcoffsolib.c (solib_add): Remove, no longer needed.
794 (solib_info): Do not check for new shared libraries if there is no
796 (sharedlibrary_command): Made static.
797 Do not check for new shared libraries if there is no inferior process.
798 Add symbols for requested shared libraries via vmap_add_symbols.
799 (_initialize_solib): Add `set auto-solib-add' command.
800 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
802 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
803 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
805 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
806 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
807 Remove #undef PC_LOAD_SEGMENT.
808 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
809 (TDEPFILES): Move xcoffsolib.o from here ...
810 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
811 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
813 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
814 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
815 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
816 xcoff_relocate_symtab_hook, no longer needed.
817 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
818 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
819 directly, as xcoffsolib.c is now compiled in native AIX configurations
821 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
824 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
826 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
827 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
828 (vax_print_insn): Change ``d'' to a const char pointer.
830 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
832 * gdbarch.sh: Spelling correction: registrary -> registry.
835 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
837 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
838 don't define JB_PC or JB_ELEMENT_SIZE.
840 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
842 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
843 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
844 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
847 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
848 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
849 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
850 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
853 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
855 * gdbserver/configure.in (files): Don't link nm-empty.h when a
857 * gdbserver/configure: Regenerate.
859 2000-11-07 Kevin Buettner <kevinb@redhat.com>
861 * valops.c (typecmp): Protoize.
862 * valprint.c (strcat_longest): Protoize.
864 2000-11-07 Kevin Buettner <kevinb@redhat.com>
866 * ia64-tdep.c (native_find_global_pointer): New global variable.
867 (struct gdbarch_tdep): Add member find_global_pointer.
868 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
869 tell the gdbarch machinery that we have floating point registers.
870 (FIND_GLOBAL_POINTER): New macro.
871 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
872 (find_func_descr, ia64_push_return_address): Call
873 FIND_GLOBAL_POINTER instead of find_global_pointer.
874 (process_note_abi_tag_sections): Enable code previously disabled
877 2000-11-07 Daniel Berlin <dberlin@redhat.com>
879 * dwarf2read.c: Revert June 5th change for caching of types,
880 as per Jim Blandy's request.
882 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
884 * wrapper.c (gdb_value_assign): New function. Longjump-free
885 version of value_assign.
886 (wrap_value_assign): New function. Wrapper for value_assign.
887 * wrapper.h: Add declaration for the above.
888 * varobj.c (varobj_set_value): Use gdb_value_assign, not
889 value_assign which can longjump. Do not change varobj value if
892 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
894 From Steven Johnson <sbjohnson@ozemail.com.au>:
896 This set of changes add "hookpost-" as an expansion on the original
897 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
898 a command as well as before.
900 * command.h (struct cmd_list_element): Changed elements hook and hookee
901 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
902 for the post hook command operation. Added hook_in so that an executing
903 hook can be flagged to prevent recursion.
904 * command.c (add_cmd): Changed initilization of cmd_list_element to
905 reflect above changes.
906 (delete_cmd): Remove both pre and post hooks.
907 (help_cmd): Notify that the command has pre and/or post hooks.
908 * infrun.c (normal_stop): Change references to hook_pre from hook.
909 * top.c (execute_command): Run both pre and post hooks.
910 (define_command): Allow definition of both pre and post hooks.
911 The definition of pre-hooks is done as before, with the "hook-"
912 prefix for backward compatibility.
914 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
916 * stack.c (return_command): Pop dummy frame if we just returned from
917 a stop in a call dummy.
919 2000-11-05 Kevin Buettner <kevinb@redhat.com>
921 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
922 blank line after function declarator.
923 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
925 2000-11-03 Kevin Buettner <kevinb@redhat.com>
927 * utils.c (add_continuation, add_intermediate_continuation,
928 printchar): Protoize.
930 2000-11-03 Kevin Buettner <kevinb@redhat.com>
932 * dwarf2read.c (new_symbol): Relocate address of symbol by the
933 base address of the section it is in rather than always using
934 the base address of the .text section.
936 2000-11-01 J.T. Conklin <jtc@redback.com>
938 * TODO: Note abstraction layer violation where "ocd reset" command
939 must invalidate the dcache, and how this might be fixed.
941 * monitor.c (#include "dcache.h"): Removed.
942 (remote_dcache): Removed.
943 (monitor_open): Removed code that created local dcache.
944 (flush_monitor_dcache): Removed (unused function).
945 (monitor_resume): Removed call to dcache_invd().
946 (monitor_load): Likewise.
947 (monitor_xfer_memory): Changed to call monitor_write_memory(),
948 monitor_write_memory_block(), and monitor_read_memory() instead
949 of dcache_xfer_memory().
950 * monitor.h (flush_monitor_dcache): Removed (unused function).
951 * ocd.c (#include "dcache.h"): Removed.
952 (ocd_dcache): Removed.
953 (ocd_open): Removed code that created local dcache.
954 (ocd_resume): Removed call to dcache_invd().
955 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
956 ocd_read_bytes() instead of dcache_xfer_memory().
957 (bdm_reset_command): Invalidate target dcache.
958 * remote-bug.c (bug_load): Remove call to dcache_invd().
959 (bug_resume): Likewise.
960 (bug_settings): Remove dcache, readfunc, and writefunc fields
962 (bug_xfer_memory): Changed to call bug_read_memory() and
963 bug_write_memory() instead of dcache_xfer_memory().
964 * remote-nindy.c (#include "dcache.h"): Removed.
965 (nindy_dcache): Removed.
966 (nindy_open): Removed code that created local dcache.
967 (nindy_resume): Removed call to dcache_invd().
968 (nindy_load): Likewise.
969 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
970 ninMemGet() instead of dcache_xfer_memory().
971 * remote-sds.c (#include "dcache.h"): Removed.
972 (sds_dcache): Removed.
973 (sds_open): Removed code that created local dcache.
974 (sds_resume): Removed call to dcache_invd().
975 (sds_xfer_memory): Changed to call sds_write_bytes() and
976 sds_read_bytes() instead of dcache_xfer_memory().
977 * remote-utils.c (gr_open): Removed code that created local dcache.
978 * remote-utils.h (#include "dcache.h"): Removed.
979 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
980 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
981 * remote.c (#include "dcache.h"): Removed.
982 (remote_dcache): Removed.
983 (remote_open_1): Removed code that created local dcache.
984 (remote_async_open_1): Likewise.
985 (remote_resume): Removed call to dcache_invd().
986 (remote_async_resume): Likewise.
987 (remote_xfer_memory): Changed to call remote_write_bytes() and
988 remote_read_bytes() instead of dcache_xfer_memory().
989 * wince.c (#include "dcache.h"): Removed.
990 (remote_dcache): Removed.
991 (child_create_inferior): Removed code that created local dcache.
992 (child_xfer_memory): Changed to call remote_write_bytes() and
993 remote_read_bytes() instead of dcache_xfer_memory().
994 (child_resume): Removed call to dcache_invd().
996 * target.c (target_dcache): Added.
997 (target_load): Invalidate target_dcache.
998 (do_xfer_memory): New function.
999 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1000 (target_xfer_memory_partial): Likewise.
1001 (initialize_targets): Create target_dcache.
1002 * target.h (#include "dcache.h"): Added.
1003 (target_open): Invalidate target_dcache.
1004 (target_resume): Likewise.
1005 (do_xfer_memory): New declaration.
1007 * dcache.c (dcache_init): Removed reading and writing arguments.
1008 (dcache_struct): Removed read_memory and write_memory fields.
1009 (dcache_write_line): Call do_xfer_memory.
1010 (dcache_read_line): Likewise.
1011 (dcache_xfer_memory): Likewise.
1012 (dcache_invalidate): Renamed from dcache_invd.
1013 (dcache_init): Updated.
1014 (dcache_xfer_memory): Updated.
1015 * dcache.h (memxferfunc): Removed definition.
1016 (dcache_init): Removed reading and writing arguments.
1018 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1020 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1021 its section offset, use SECT_OFF_TEXT only as a fallback.
1023 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1025 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1026 after function declarator.
1027 * symtab.c (search_symbols): Likewise.
1028 * ultra3-nat.c (fetch_core_registers): Protoize.
1030 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1032 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1033 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1034 the sh target function instead of the default link map offsets.
1035 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1036 Use sh/tm-linux.h instead of sh/tm-sh.h.
1037 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1038 New function. Construct target-specific link map offsets.
1039 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1040 New function. Construct target-specific link map offsets.
1041 * config/i386/tm-linux.h: Use above function instead of default.
1043 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1045 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1046 and inclusion of solib.h. Move up into ../tm-linux.h.
1047 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1049 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1051 * top.c (simplified_command_loop, add_info, add_com,
1052 help_command): Protoize.
1053 * ui-out.c (gdb_query): Protoize.
1055 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1057 Changes based on analysis from Peter Schauer:
1058 * solist.h (struct so_list): Remove field lmend.
1059 (struct target_so_ops): Remove field lm_addr. Add field
1060 relocate_section_addresses. Add comments for all fields
1062 (TARGET_SO_LM_ADDR): Remove.
1063 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1064 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1065 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1066 initialization for relocate_section_addresses.
1067 * solib.c (solib_map_sections): Invoke
1068 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1069 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1070 Also, eliminate assignment to the lmend field since this
1071 field no longer exists.
1072 (symbol_add_stub): Remove machinery for determining the lowest
1074 (info_sharedlibrary_command): Print the text section starting
1075 and ending addresses.
1076 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1077 determine if an address is in a shared object. Instead, scan
1078 the section table and test against the starting and ending
1079 addresses for each section.
1081 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1083 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1084 * config/powerpc/linux.mh: ditto.
1085 * config/ia64/linux.mh: ditto.
1086 * config/i386/linux.mh: ditto.
1087 * config/alpha/alpha-linux.mh: ditto.
1088 * config/arm/linux.mh: ditto.
1089 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1090 * config/powerpc/linux.mt: ditto.
1091 * config/ia64/linux.mt: ditto.
1092 * config/i386/linux.mt: ditto.
1093 * config/alpha/alpha-linux.mt: ditto.
1094 * config/arm/linux.mt: ditto.
1096 2000-10-30 J.T. Conklin <jtc@redback.com>
1098 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1099 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1100 somread.c, tracepoint.c: Fix spelling errors in comments.
1101 * gdbarch.c: Regenerate.
1103 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1105 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1106 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1107 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1108 * remote-e7000.c (e7000_start_remote): Likewise.
1109 * remote-rdp.c (handle_swi): Likewise.
1110 * remote-vx.c (vx_load_command): Likewise.
1111 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1112 * sol-thread.c (td_err_string): Likewise.
1113 * symtab.c (decode_line_2): Likewise.
1115 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1117 * eval.c (parse_and_eval_long): New function.
1118 * value.h: Declare it.
1120 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1121 Call parse_and_eval_long, not parse_and_eval_address.
1122 * command.c (do_setshow_command): Ditto.
1123 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1124 * infrun.c (signals_info): Ditto.
1125 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1126 up_silently_base, down_silently_base): Ditto.
1127 * tracepoints.c (tracepoints_info, trace_find_command,
1128 trace_find_tracepoint_command): Ditto.
1129 * valprint.c (set_radix): Ditto.
1130 * values.c (show_values): Ditto.
1132 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1134 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1135 * thread.c (iterate_over_threads): Protoize.
1137 2000-10-27 J.T. Conklin <jtc@redback.com>
1139 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1140 set_gdbarch_from_file): Fix spelling error in string.
1141 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1142 * gdbarch.sh: Fix spelling errors in comments.
1143 * gdbarch.c, gdbarch.h: Regenerate.
1145 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1146 store_inferior_registers): Support older NetBSD/powerpc systems
1147 from before fp reg support was added. Adapt to register number
1148 changes caused when powerpc target was multi-arched.
1150 2000-10-26 David B. Anderson <davea@sgi.com>
1152 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1153 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1154 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1155 spelling errors in comments.
1156 * gdbarch.c gdbarch.sh: Removed word from comment.
1158 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1160 * sun3-nat.c (fetch_core_registers): Protoize.
1161 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1163 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1165 * stabsread.c (define_symbol): Update comment.
1167 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1169 * stabsread.c (define_symbol): Set the type_name of the type
1170 of the new symbol to the symbol name for type symbol, if the
1173 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1175 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1177 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1178 * gdbarch.c, gdbarch.h: Regenerate.
1179 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1182 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1184 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1186 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1187 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1188 if not ELFOSABI_LINUX.
1190 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1192 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1193 change in which solib-svr4.o was inadvertently added to this
1196 2000-10-25 Fred Fish <fnf@cygnus.com>
1198 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1199 the current arch or use zero.
1201 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1203 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1205 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1207 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1208 by calling detach_hook, if defined.
1210 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1212 * coffread.c (coff_end_symtab): When calling end_symtab(),
1213 use SECT_OFF_TEXT() instead of 0 to represent the .text
1215 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1216 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1219 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1221 * solib-svr4.c: New file created out of much of solib.c...
1222 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1224 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1225 elf/external.h, link.h): Move these includes to solib-svr4.c.
1226 (bkpt_names, debug_base_symbols, main_name_list,
1227 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1228 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1229 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1230 allocate_rt_common_objfile, solib_add_common_symbols,
1231 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1232 first_link_map_member, open_symbol_file_object, match_main,
1233 current_sos, interp_text_sect_low, interp_text_sect_high,
1234 interp_plt_sect_low, interp_plt_sect_high,
1235 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1236 special_symbol_handling): Moved to solib-svr4.c.
1237 (debug32_copy, shadow_contents, fdmatch)
1239 (struct so_list): Moved to solist.h
1240 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1241 SO_NAME_MAX_PATH_SIZE.
1243 * solist.h: New file created from struct so_list in solib.c.
1244 (struct lm_info): Add forward declaration.
1245 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1246 single field, lm_info, which will be a pointer to target specific
1248 (struct target_so_ops): New struct.
1249 (free_so): Add extern declaration.
1250 (current_target_so_ops): Declare new global variable.
1251 (solib_map_sections):
1252 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1253 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1254 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1255 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1256 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1257 update_solib_list, solib_add, info_shared_library_command,
1258 solib_address, clear_solib, solib_create_inferior_hook): Use
1259 new TARGET_SO_* macros to call function on target specific
1261 (current_target_so_ops): Define new global variable.
1262 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1263 * solib-svr4.h: New file; defines struct link_map_offsets and
1264 SVR4_FETCH_LINK_MAP_OFFSETS.
1265 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1266 svr4_free_so): New functions.
1267 (special_symbol_handling, solib_create_inferior_function_hook,
1268 current_sos): Rename by adding a svr4_ prefix.
1269 (default_svr4_fetch_link_map_offsets): New function.
1270 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1271 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1272 Remove dependence on existence of link.h by calling
1273 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1274 data. As a result, SVR4 and non-SVR4 versions of many of these
1275 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1276 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1277 is relatively contained.
1278 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1279 solib_extract_address() is called instead of extract_address().
1280 (solib_extract_address): Removed.
1282 * Makefile.in (solib.o): Add solist.h as a dependency.
1283 (solib-svr4.o): Add dependencies.
1284 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1285 config/arm/linux.mh, config/i386/fbsd.mh,
1286 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1287 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1288 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1289 config/i386/linux.mh, config/i386/nbsd.mh,
1290 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1291 config/i386/ptx4.mh, config/i386/sun386.mt,
1292 config/ia64/linux.mh, config/m68k/linux.mh,
1293 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1294 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1295 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1296 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1297 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1298 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1299 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1300 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1301 (NATDEPFILES): Add solib-svr4.o to list.
1303 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1306 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1308 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1309 read_sun_builtin_type, read_sun_floating_type,
1310 read_range_type): Protoize.
1312 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1314 * solib.c (open_symbol_file_object): Update function signature to
1315 match catch_errors function argument.
1317 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1319 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1320 * infttrace.c (get_dictionary_entry_of_page): Function
1321 require_memory_page_dictionary takes no args.
1323 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1325 * gdba.el: Delete file.
1328 2000-10-23 David B Anderson <davea@sgi.com>
1330 * TODO: Correct spelling errors
1331 * command.c (_initialize_command) corelow.c (core_open)
1332 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1333 remote.c serial.h top.c utils.c config/nm-lynx.h:
1334 Correct spelling errors in comments
1336 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1338 * sparc-nat.c (fetch_core_registers): Protoize.
1339 * sparcl-tdep.c (download): Protoize.
1341 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1343 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1345 2000-10-19 Josef Ezra <jezra@emc.com>
1347 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1348 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1349 type. this simple fix should forward the type pointer to the real
1352 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1354 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1355 open_symbol_file_object): Protoize.
1357 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1359 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1360 * remote.c (remote_xfer_memory, remote_search): Protoize.
1361 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1363 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1365 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1366 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1367 in a call dummy works.
1368 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1369 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1371 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1373 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1374 * remote-utils.c (gr_multi_scan): Protoize.
1375 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1377 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1379 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1380 (read_frame): Do not call error() on communication error when
1381 reading checksum, but return failure instead and log message.
1383 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1385 * varobj.c (type_changeable): Arrays are not changeable.
1386 Trying to check for updates was causing an error if the array lived
1387 in a register as gdb value_equal() cannot handle that case yet.
1389 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1391 * varobj.c (varobj_update): Prevent uninitialized error code to be
1392 returned on type_changed. Also, prevent value_equal() to be called
1393 for the types we do not want to test for updates.
1395 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1397 From Grant Edwards <grante@visi.com>
1398 This keeps the GUI alive while running an RDI target and lets the
1399 STOP button be used to stop the target.
1400 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1401 (init_rdi_ops): Set to_stop target vector entry to the above.
1402 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1404 (angel_RDI_stop_request): New function. Registers that a stop has
1406 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1407 waits while target is executing. Initialize and reset stop_request.
1408 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1410 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1412 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1413 * remote-sds.c (sds_xfer_memory): Protoize.
1414 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1416 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1418 From Daniel Berlin <dberlin@redhat.com> :
1420 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1421 language to auto instead of unknown, so it will try to demangle
1423 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1424 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1426 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1428 From Daniel Berlin <dberlin@redhat.com> :
1430 * symtab.c (lookup_symbol_aux): New function. Renamed from
1431 lookup_symbol. Move code to do demangling/case sensitivity to
1433 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1434 perform case sensitivity/demangling without leaking memory. Move
1435 code to do demangling/case sensitivity from old_lookup_symbol to
1437 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1439 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1440 SYMBOL_NAME. Don't do linear search in case of C++.
1442 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1444 (compare_psymbols): Same here.
1446 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1448 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1449 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1450 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1452 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1454 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1455 reference to gethostbyname.
1457 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1459 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1460 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1462 * remote-mm.c (expect_msg): Protoize.
1464 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1466 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1469 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1471 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1472 bug_remove_breakpoint): Protoize.
1473 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1476 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1478 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1480 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1482 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1484 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1485 of first argument from gregset_t to gdb_gregset_t in order
1486 to match declarations in gregset.h.
1487 (supply_fpregset, fill_fpregset): Change type of first argument
1488 from fpregset_t to gdb_fpregset_t in order to match declarations
1491 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1493 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1494 procfs_xfer_memory): Protoize.
1495 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1497 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1499 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1500 PS_ERR if exec_bfd is not yet open.
1502 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1504 * target.c (target_signal_from_host, do_target_signal_to_host):
1505 Add support for Solaris realtime signals.
1507 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1509 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1510 * osfsolib.c (find_solib): Protoize.
1512 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1514 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1515 * ocd.c (ocd_xfer_memory): Protoize.
1517 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1519 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1521 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1523 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1524 for call dummy instead of accessing stop_stack_dummy, which does
1525 not work if we `return' from a stop in a call dummy.
1526 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1527 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1529 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1531 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1532 * monitor.c (monitor_xfer_memory): Protoize.
1534 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1536 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1537 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1538 when accessing the registers via the U area.
1539 (fetch_register, store_register): Use them.
1540 (cannot_fetch_register, cannot_store_register): New functions,
1541 all registers should be accessible if we have GETREGS support.
1542 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1543 CANNOT_FETCH/STORE_REGISTER definitions.
1545 2000-09-06 Fred Fish <fnf@cygnus.com>
1547 * infttrace.c (update_thread_state_after_attach): Pass address
1548 of ttstate_t object, not the object itself.
1550 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1552 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1553 code that deals with exiting/signalled threads. Replace with
1554 code similar to what's done in lin_lwp_wait.
1556 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1558 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1559 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1560 Add proc-service.o, thread-db.o, and lin-lwp.o.
1561 (LOADLIBES): Define.
1562 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1563 Remove defines which are already present in ../nm-linux.h.
1564 (solib.h): Don't include this file; it's already included by
1566 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1567 to use the following lin-lwp.c functions...
1568 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1569 lin_lwp_attach_lwp): Declare.
1571 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1573 * m88k-nat.c (fetch_inferior_registers): Protoize.
1574 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1576 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1578 * varobj.c (varobj_set_value): Call wrapped version of
1579 parse_exp_1() to avoid longjumps.
1581 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1583 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1584 (read_frame): Do not call error() on communication error when
1585 reading checksum, but return failure instead and log message.
1587 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1589 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1590 interrupted after 32K seconds.
1592 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1594 * language.c (show_case_command, set_case_command): Protoize.
1595 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1597 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1599 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1600 thread_db_xfer_memory): Protoize.
1601 * linux-thread.c (iterate_active_threads): Protoize.
1603 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1605 * objfiles.c (objfile_relocate): Don't assume that offsets
1606 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1607 SECT_OFF_BSS will be adequate for relocating all of the
1608 sections in an objfile.
1610 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1612 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1614 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1616 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1617 mips_send_packet, pmon_insert_breakpoint, send_srec,
1618 pmon_check_ack, pmon_check_entry_address,
1619 _initialize_remote_mips): Replace the magic two seconds with
1621 (pmon_check_entry_address, pmon_check_total): New functions. Use
1622 ``remote_timeout'' instead of magic two seconds.
1623 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1626 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1628 * MAINTAINERS: Added myself.
1630 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1632 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1633 one brought in by ../bfd/acinclude.m4 prevails.
1634 * aclocal.m4, configure: Rebuilt.
1636 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1638 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1639 AC_TRY_COMPILE instead of AC_TRY_RUN.
1640 * configure: Regenerate.
1642 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1644 * irix4-nat.c (fetch_core_registers): Protoize.
1645 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1647 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1649 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1650 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1651 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1652 reset the mask of blocked signals.
1653 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1654 suspend_mask and blocked_mask. This makes us pass
1655 gdb.base/sigall.exp for Linux/x86 now.
1656 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1657 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1658 terminated by a Real-time signal.
1660 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1662 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1664 2000-09-07 J.T. Conklin <jtc@redback.com>
1666 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1667 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1668 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1669 * i386nbsd-tdep.c: New file.
1671 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1673 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1675 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1677 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1679 * aclocal.m4: Regenerate.
1680 * config.in, configure: Regenerate.
1682 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1684 * remote-rdi.c (voiddummy): Update function signature to match
1685 struct Dbg_HostosInterface's reset method.
1686 * remote-rdp.c (rdp_step): Fix handle parameter to
1687 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1689 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1691 (arm_init_extra_frame_info): Use.
1693 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1695 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1696 in D and X if it's larger than 16-bits.
1697 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1699 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1701 (m68hc11_use_struct_convention): Check for struct and union.
1702 (m68hc11_return_value_on_stack): Use the struct convention.
1703 (m68hc11_call_dummy_address): Use the entry point address.
1704 (m68hc11_push_arguments): Fix alignment and padding.
1705 (m68hc11_stack_align): New function.
1706 (m68hc11_gdbarch_init): Register it.
1708 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1710 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1711 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1712 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1713 Move prototypes here from tm-embed.h.
1714 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1715 Remove prototypes. Moved to tm-arm.h.
1717 2000-09-06 H.J. Lu <hjl@gnu.org>
1719 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1721 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1723 * ia64-tdep.c (examine_prologue): Add rotating register rename
1724 support for the general registers.
1725 (ia64_get_saved_register): Add rotating register rename support
1726 for the predicate registers and the floating-point registers.
1728 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1730 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1731 arm_linux_in_sigtramp): Declare.
1732 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1733 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1734 if not already defined by tm.h.
1735 (arm_scan_prologue): Don't assume that the prologue instructions
1736 will be in a contiguous clump.
1737 (arm_init_extra_frame_info): Add support for sigtramp frames.
1738 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1739 `memaddr' from bfd_vma to CORE_ADDR.
1740 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1741 (arm_pc_is_thumb): Declare.
1742 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1743 shouldn't be there anyway.]
1744 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1746 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1749 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1751 * i386aix-nat.c (fetch_core_registers): Protoize.
1752 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1754 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1756 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1757 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1758 on the stack can appear in the prologue.
1760 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1762 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1764 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1766 * gdbarch.sh: Use printf instead of echo.
1767 (do_read): During read, pad ``::'' with spaces and then strip out
1768 those spaces. Avoid problems with IFS=:.
1770 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1772 * config/i386/nm-linux.h: Include <signal.h>.
1774 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1776 * c-typeprint.c (c_typedef_print): remove (replaced by
1777 typedef_print in typeprint.c).
1778 * typeprint.c (typedef_print): new function. (old c_typedef_print
1779 function with pascal language support added).
1780 * value.h (c_printdef_print): removed.
1781 (typedef_print): declare.
1782 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1783 by call to typedef_print.
1785 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1787 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1788 GET_THREAD_SIGNALS): New defines.
1789 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1790 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1791 * proc-service.c: New file.
1792 * thread-db.c: New file.
1793 * lin-lwp.c: New file.
1795 * gdb_assert.h: New file.
1797 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1798 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1799 with absence of <stdint.h> here.
1801 * gdb_proc_service.h: Add copyright notice.
1802 Protect against multiple inclusion.
1803 Add fix for broken prfpregset_t here.
1804 (struct ps_prochandle): Declare here.
1805 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1806 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1807 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1809 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1810 Remove fix for broken prfpregset_t here.
1811 (struct ps_prochandle): Don't declare here.
1813 * MAINTAINERS: Add myself as threads co-maintainer.
1815 2000-09-01 David Anderson <davea@sgi.com>
1817 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1818 Corrected comment spelling dependant->dependent.
1819 * corelow.c (default_core_sniffer): Corrected comment
1821 * cp-valprint.c (cp_print_value_fields): Corrected
1823 * d10v-tdep.c dbxread.c: Corrected comment spelling
1825 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1826 * dst.h eval.c event-loop.c: Corrected comment spelling.
1827 * event-top.c gdb-events.sh: Corrected comment spelling.
1828 * gdbarch.c: Corrected comment spelling.
1829 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1830 dependant->dependent.
1831 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1832 * infcmd.c infrun.c: Corrected comment spelling.
1833 * symfile.c symfile.h target.h: Corrected comment spelling,
1834 dependant->dependent.
1835 * tracepoint.h: Corrected comment spelling.
1837 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1839 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1840 * hppah-nat.c (child_xfer_memory): Protoize.
1842 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1844 * symtab.c (decode_line_1): Make sure leading character is
1845 actually a colon before skipping over leading colons in global
1846 namespace specification.
1848 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1850 * regcache.c (reg_flush_command): New function. Maintainer-mode
1851 command, flushes GDB's register cache, for testing purposes.
1853 2000-08-31 J.T. Conklin <jtc@redback.com>
1855 * dcache.c (dcache_info): Output a cache line's state vector so it
1856 lines up under the data vector.
1858 * dcache.c (dcache_read_line): New function.
1859 (dcache_peek_byte): Use it.
1860 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1861 (dcache_peek_byte, dcache_poke_byte): Return failure if
1862 dcache_alloc() returns a NULL data block pointer.
1863 (dcache_xfer_memory): Don't force writeback unless we were writing.
1865 * monitor.c (monitor_expect): Change places where immediate_quit
1866 is set to 1 or 0 to increments and decrements respectively. This
1867 allows such changes to nest properly.
1868 * ocd.c (ocd_start_remote): Likewise.
1869 * remote-adapt.c (expect): Likewise.
1870 * remote-array.c (expect): Likewise.
1871 * remote-eb.c (expect): Likewise.
1872 * remote-e7000.c (e7000_start_remote): Likewise.
1873 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1874 * remote-nrom.c (expect): Likewise.
1875 * remote-os9k.c (expect): Likewise.
1876 * remote-sds.c (sds_start_remote): Likewise.
1877 * remote-st.c (expect): Likewise.
1878 * remote-utils.c (sr_expect): Likewise.
1879 * remote.c (remote_start_remote): Likewise.
1880 * tracepoint.c (read_actions): Likewise.
1882 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1884 2000-08-31 David Anderson <davea@sgi.com>
1886 * MAINTAINERS: Add myself to write-after-approval list.
1888 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1890 * gnu-nat.c (gnu_xfer_memory): Protoize.
1891 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1893 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1895 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1896 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1897 open_symbol_file_object, current_sos): Rename
1898 bfd_elf_get_arch_size to bfd_get_arch_size().
1899 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1901 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1903 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1905 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1908 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1910 * valops.c (value_cast): Indentation fix-up.
1911 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1912 HAVE_STRUCT_LINK_MAP32): New configure macros.
1914 * configure.in: Test for the above new macros.
1915 * breakpoint.c: Update copyright date.
1916 * core-sol2.c: Include v9/sys/privregs.h directly to
1917 work around a bug in Sun's Solaris 8 header files.
1918 (fetch_core_registers): Use the above new configure macros to
1919 handle cross-debugging of 32-bit core files on a 64-bit host.
1920 * sol-thread.c (ps_pdmodel) New function.
1921 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1922 truncate addresses to 32 bits.
1923 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1924 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1925 (IGNORE_FIRST_LINK_MAP): Ditto.
1926 (first_link_map_member): Make 32/64 aware.
1927 (open_symbol_file_object): Ditto.
1928 (current_sos): Ditto.
1930 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1932 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1933 skip_hurd_resolver, find_minsym_and_objfile): Move these
1934 solib functions into i386-linux-tdep.c for cross debugging.
1935 * i386-linux-tdep.c: Receive the above functions.
1937 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1939 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1940 correction (1 for 68hc11, 0 for 68hc12).
1941 (m68hc11_saved_pc_after_call): Use it.
1942 (m68hc11_frame_chain): Likewise.
1943 (m68hc11_frame_init_saved_regs): Likewise.
1944 (m68hc11_init_extra_frame_info): Likewise.
1945 (m68hc11_push_return_address): Likewise.
1946 (m68hc11_push_arguments): Struct address must be corrected by
1947 applying the stack_correction offset.
1948 (m68hc11_store_struct_return): Likewise.
1950 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1952 * gdbserver/utils.c (error, fatal): Protoize.
1954 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1956 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1957 dummy_sse_values ...
1958 (supply_fpregset): ... here.
1960 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1962 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1964 * xcoffread.c (xcoff_symfile_offsets): Ditto
1965 * somsolib.c (som_solib_section_offsets): Ditto.
1966 * somread.c (som_symfile_offsets): Ditto.
1967 * rs6000-nat.c (vmap_symtab): Ditto.
1968 * remote-vx.c (vx_add_symbols): Ditto.
1969 * remote-os9k.c (rombug_wait): Ditto.
1971 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1973 * gregset.h: Protect against multiple inclusion. Remove some
1976 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1978 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1979 supplied argument if it is missing an extension.
1981 2000-08-24 Egor Duda <deo@logos-m.ru>
1983 * corelow.c: Define O_BINARY if it isn't defined.
1984 (core_open): Open core file in binary mode.
1985 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1987 * config/i386/cygwin.mh: Add dependency from corelow.o.
1988 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1989 of currently loaded dlls.
1990 (handle_load_dll): Use register_loaded_dll.
1991 (child_solib_add): Distinguish between active process and core targets.
1992 (solib_symbols_add): Load symbols from loaded dll.
1993 (core_dll_symbols_add): New function. Load symbols from dll referenced
1995 (core_section_load_dll_symbols): New function.
1996 (dll_code_sections_add): New function.
1997 (map_single_dll_code_section): New function.
1998 (fetch_elf_core_registers): New function.
1999 (_initialize_core_win32): New function.
2001 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2003 * gdbserver/gdbreplay.c (main): Protoize.
2004 * gdbserver/server.c (start_inferior, main): Protoize.
2006 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2008 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2009 (m68hc11_get_register_info): New function.
2010 (m68hc11_initialize_register_info): New function to get addresses
2012 (m68hc11_which_soft_register): New function.
2013 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2014 New functions to translate read/write of soft registers into a
2016 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2017 Use the soft register addresses to guess the prologue.
2018 (m68hc11_gdbarch_init): Install the pseudo registers.
2020 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2021 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2022 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2023 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2024 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2025 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2026 m68hc11_store_return_value, m68hc11_extract_return_value,
2027 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2028 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2029 m68hc11_register_byte, m68hc11_register_raw_size,
2030 m68hc11_gdbarch_init): New functions for multi-arch support.
2031 (m68hc11_not_yet): Remove.
2033 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2035 * regcache.c (register_changed): New function.
2036 * value.h: Declare it.
2038 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2040 * symtab.c (search_symbols): Fix off by one error in index for
2041 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2042 (symtab_symbol_info): fix similar off by one error.
2044 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2046 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2047 of bits in gdb's representation of a target address.
2048 * gdbarch.c, gdbarch.h: Regenerated.
2049 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2050 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2051 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2052 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2054 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2056 * Makefile.in: add rules to compile and link pascal specific files.
2057 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2059 2000-08-20 Michael Chastain <chastain@redhat.com>
2061 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2064 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2066 * dstread.c (dst_symfile_offsets): Protoize.
2067 * fork-child.c (fork_inferior): Protoize.
2069 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2071 * dbxread (dbx_symfile_read, process_later): Protoize.
2072 * dsrec.c (load_srec): Protoize.
2074 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2076 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2077 current_gdbarch for a match.
2079 2000-08-18 J.T. Conklin <jtc@redback.com>
2081 * MAINTAINERS: Add myself as dcache.c maintainer.
2083 * remote-nindy.c (nindy_load): Invalidate dcache.
2085 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2086 flush with respect to caches usually implies that data will be
2088 (dcache_init, dcache_xfer_memory): Updated.
2089 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2091 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2092 * remote-bug.c (bug_load, bug_resume): Updated.
2093 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2094 * remote-sds.c (sds_open, sds_resume): Updated.
2095 * remote-utils.c (gr_open): Updated.
2096 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2097 remote_cisco_open): Updated.
2098 * wince.c (child_create_inferior, child_resume): Updated.
2100 * monitor.c (monitor_open): Free dcache before creating a new one.
2101 * dcache.c (dcache_free): New function.
2102 * dcache.h (dcache_free): New prototype.
2104 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2106 * remote-array.c (array_fetch_register): Pass dummy parameter to
2107 array_fetch_registers.
2108 (array_store_register): Ditto.
2110 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2112 * value.h (struct value) <lazy>: Add a comment about its use for
2115 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2117 * cxux-nat.c (fetch_inferior_registers): Protoize.
2118 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2120 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2123 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2125 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2126 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2127 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2128 * mn10300-tdep.c (mn10300_do_registers_info,
2129 mn10300_print_register): New functions. Pretty print registers.
2130 (mn10300_register_virtual_type, mn10300_register_byte,
2131 mn10300_register_virtual_size, mn10300_register_raw_size): New
2133 (mn10300_gdbarch_init): Update.
2135 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2136 and not mips variant in the info struct.
2138 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2140 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2141 store_fpxregs): Return 0.
2143 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2145 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2146 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2148 2000-08-11 J.T. Conklin <jtc@redback.com>
2150 * dcache.c (dcache_info): Don't print cache state if last_cache
2153 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2155 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2156 (mn10300_push_arguments): Fix function signature to match gdbarch
2158 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2159 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2160 (mn10300_generic_register_names, am33_register_names): Convert to
2162 (set_machine_hook): Delete.
2163 (register_name): New function.
2164 (mn10300_register_name): Delete.
2165 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2166 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2167 specify_exec_file_hook.
2168 (AM33_MODE): Define.
2169 (set_movm_offsets): Update.
2171 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2173 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2174 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2175 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2176 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2177 (convert_to_gregset): Removed. Moved logic to ...
2178 (fill_gregset): ... here. Simplified function.
2179 (fetch_regs): Use perror_with_name for error reporting.
2180 (store_regs): Add `regno' parameter. Use perror_with_name for
2181 error reporting. Call fill_gregset instead of convert_to_gregset.
2182 (FPREG_ADDR): Remove.
2183 (supply_fpregset): Implement by calling i387_supply_fsave.
2184 (convert_to_fpregset): Remove.
2185 (fill_fpregset): Implement by calling i387_fill_fsave.
2186 (fetch_fpregs): Use perror_with_name fro error reporting.
2187 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2188 error reporting. Call fill_fpregset instead of
2189 convert_to_fpregset.
2190 (supply_xfpregset, convert_to_xfpregset): Removed.
2191 (supply_fpxregset, fill_fpxregset): New functions.
2192 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2193 for error reporting. Call supply_fpxregset instead of
2195 (store_xfpregs): Removed.
2196 (store_fpxregs): New function.
2197 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2198 message in call to internal_error.
2199 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2200 REGNO to store_regs, store_fpregs and store_fpxregs.
2201 (fetch_core_registers): Adjust for xfp -> fpx change.
2202 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2203 HAVE_PTRACE_GETXFPREGS.
2204 * config.in: Regenerated.
2205 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2206 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2207 * configure: Regenerated.
2208 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2209 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2210 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2212 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2214 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2215 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2216 initialization from here.
2217 * gdbarch.sh: To here.
2218 * gdbarch.h, gdbarch.c: Regenerate.
2220 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2222 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2223 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2224 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2225 non- multi-arch handling from here.
2226 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2228 * gdbarch.h, gdbarch.c: Regenerate.
2230 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2232 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2233 ``pst''. Also fixes GCC warning.
2235 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2237 * rs6000-nat.c (set_host_arch): Check value returned by
2239 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2240 * gdbarch.h, gdbarch.c: Regenerate
2241 * arch-utils.c (set_gdbarch_from_file,
2242 initialize_current_architecture, set_endian): Update.
2244 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2246 * c-lang.c: Set case sensitivity on for c_language_defn,
2247 cplus_language_defn, and asm_language_defn.
2248 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2249 * f-lang.c: Set case sensivitity off for f_language_defn.
2250 * jv-lang.c: Set case sensitivity on for java_language_defn.
2251 * language.h: Add enum case_mode, case_sensitivity.
2252 * language.c: Define case_mode, case_sensitivity. Set case
2253 sensitivity on for unknown_language_defn, auto_language_defn,
2254 and local_language_defn.
2255 (show_case_command,set_case_command,set_case_str): New static func.
2256 (set_type_range_case): New static func, replaces set_type_range ().
2257 (set_language_command,set_type_command,set_range_command,set_language):
2258 Call set_type_range_case ().
2259 (language_info): Print case sensitivity setting.
2260 (_initialize_language): Add set/show commands for 'case-sensitive'.
2261 Set default case mode 'auto'. Set default language 'auto'.
2262 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2263 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2264 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2265 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2268 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2270 * MAINTAINERS: Change my contact email for hp tests maintainership.
2272 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2274 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2275 arguments to fetch_instruction.
2277 2000-08-10 Kazu Hirata <kazu@hxi.com>
2279 * hppa_tdep.c: Fix a comment typo.
2280 * gdba.el: Likewise.
2282 2000-08-10 Tom Tromey <tromey@cygnus.com>
2284 * MAINTAINERS: Added myself with write-after-approval access.
2286 2000-08-10 J.T. Conklin <jtc@redback.com>
2288 * monitor.c (monitor_open): If a dcache has already been created,
2289 invalidate it rather than creating another.
2290 * ocd.c (ocd_open): Likewise.
2291 * remote-nindy.c (nindy_open): Likewise.
2292 * remote-sds.c (sds_open): Likewise.
2293 * remote-utils.c (gr_open): Likewise.
2294 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2296 * dcache.c (dcache_alloc): Changed to take address of line as an
2297 argument, and to invalidate cache line before returning.
2298 (dcache_peek_byte): Updated.
2299 (dcache_poke_byte): Updated.
2301 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2303 From Greg McGary <greg@mcgary.org>:
2304 * partial-stab.h: Don't crash if pst is null.
2306 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2308 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2309 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2310 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2311 (fxsave_offset): New variable.
2312 (FXSAVE_ADDR): New macro.
2313 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2315 2000-08-08 Tom Tromey <tromey@cygnus.com>
2317 * jv-valprint.c (java_value_print): Only print non-null Strings.
2319 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2321 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2323 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2325 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2327 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2328 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2329 * irix4-nat.c (get_longjmp_target): Ditto.
2330 * irix5-nat.c (get_longjmp_target): Ditto.
2331 * jv-valprint.c (java_value_print): Ditto.
2332 * m3-nat.c (get_cprocs): Ditto.
2333 * m68k-tdep.c (get_longjmp_target): Ditto.
2334 * mips-nat.c (get_longjmp_target): Ditto.
2335 * mipsv4-nat.c(get_longjmp_target): Ditto.
2336 * pa64solib.c (read_dynamic_info): Ditto.
2337 * solib.c (elf_locate_base): Ditto.
2339 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2341 * TODO: remove build_parse entry.
2343 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2345 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2346 add_abbrev_prefix_cmd): Protoize.
2348 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2350 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2351 here, let the users of the macro do it.
2352 * symtab.h (ANOFFSET): Detect here if the section index is not
2354 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2355 because some objfiles may not have that section at all.
2356 * coffread.c (cs_to_section): Ditto.
2357 * elfread.c (elf_symtab_read): Detect an uninitialized index
2359 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2361 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2362 ANOFFSET as an lvalue.
2363 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2364 ANOFFSET as an lvalue.
2365 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2368 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2370 * parse.c (build_parse): don't write off the end of the std_regs
2373 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2375 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2376 table if the symbol couldn't be found in the normal symbol table
2377 (i.e. if the shared object in question was stripped).
2379 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2381 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2382 Zaretskii for the prefatory comment.]
2383 * core-regset.c (fetch_core_registers): Protoize; revise
2386 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2388 * win32-nat.c: Perform various gcc warning cleanups.
2389 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2391 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2392 (get_child_debug_event): Always reset last_sig. Always reset inferior
2394 (do_initial_child_stuff): New function. Called when attaching or
2395 starting a new inferior process.
2396 (child_attach): Use do_initial_child_stuff.
2397 (child_create_inferior): Ditto.
2398 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2399 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2401 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2403 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2404 it to GDB's current directory.
2405 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2406 an empty string, to signal an uninitialized value.
2407 From Robert Hoehne <robert.hoehne@gmx.net>.
2409 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2411 * symtab.h (fixup_psymbol_section): Declare.
2412 * symtab.c (fixup_psymbol_section): Make extern.
2413 (fixup_section): Fix up section as well as bfd_section.
2414 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2415 or fixup_psymbol_section before attempting to access
2416 the SYMBOL_SECTION component of a symbol or partial symbol.
2418 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2420 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2421 (compact_minimal_symbols): Don't construct hash tables here.
2422 (install_minimal_symbols): Instead, construct them here.
2423 (msymbols_sort): And rebuild them here too.
2425 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2426 and initial_length_size. Change type of ``length'' field to long.
2427 (read_initial_length, read_offset): New functions.
2428 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2429 of just reading 4 bytes.
2430 (read_comp_unit_head): Likewise; also, call read_offset() to
2431 fetch the offset instead of just reading 4 bytes.
2432 (dwarf_decode_lines): Likewise.
2433 (read_comp_unit_head): Fix internal error message so it
2434 accurately reflects the function in which the error occurred.
2435 (dwarf2_build_psymtabs_hard): Properly account for size of the
2436 initial length field in the section.
2437 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2439 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2440 assume that the .text section will have index 0 in the
2441 section_offsets table.
2443 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2445 * remote.c (enum Z_packet_type): Define.
2446 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2447 (remote_insert_watchpoint): Check watchpoint type.
2448 (watchpoint_to_Z_packet): New function.
2449 (enum packet_result): Define.
2450 (packet_ok): New function. Return enum packet_result.
2451 (init_all_packet_configs): New function.
2452 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2453 init_all_packet_configs instead of initializing remote_protocol_P,
2454 remote_protocol_Z, remote_protocol_binary_download separatly.
2455 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2456 remote_remove_watchpoint, remote_insert_watchpoint): Use
2457 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2458 TARGET_HAS_HARDWARE_WATCHPOINTS.
2459 (set_remote_protocol_Z_software_bp_packet_cmd,
2460 show_remote_protocol_Z_software_bp_packet_cmd,
2461 set_remote_protocol_Z_hardware_bp_packet_cmd,
2462 show_remote_protocol_Z_hardware_bp_packet_cmd,
2463 set_remote_protocol_Z_write_wp_packet_cmd,
2464 show_remote_protocol_Z_write_wp_packet_cmd,
2465 set_remote_protocol_Z_read_wp_packet_cmd,
2466 show_remote_protocol_Z_read_wp_packet_cmd,
2467 set_remote_protocol_Z_access_wp_packet_cmd,
2468 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2469 (remote_Z_packet_packet_detect): New variable.
2470 (show_remote_protocol_Z_packet_cmd,
2471 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2473 (add_packet_config_cmd): Add argument legacy. Change syntax to
2474 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2475 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2476 (set_packet_config_cmd): Delete.
2477 (show_remote_cmd): New function.
2481 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2483 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2484 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2486 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2488 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2489 * gdbarch.h, gdbarch.c: Regenerate.
2490 * valops.c (hand_function_call): Replace #ifndef
2491 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2493 * d10v-tdep.c (d10v_gdbarch_init): Set
2494 extra_stack_alignment_needed to 0.
2495 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2496 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2497 NO_EXTRA_ALIGNMENT_NEEDED.
2499 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2501 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2503 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2505 * breakpoint.c (bpstat_alloc, map_catch_names,
2506 map_breakpoint_numbers): Protoize.
2508 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2510 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2511 fputs_readable): Make string pointer arguments constant.
2513 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2515 * MAINTAINERS, TODO: Tweeks.
2517 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2519 * TODO (5.1): Update.
2521 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2523 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2525 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2527 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2528 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2530 * gdbarch.c: Regenerated.
2532 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2534 * remote-vx.c (vx_add_symbols): Fix typos.
2536 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2538 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2540 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2541 * gdbarch.h, gdbarch.c: Regenerate.
2542 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2544 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2545 * d10v-tdep.c (d10v_gdbarch_init): Update.
2546 (struct gdbarch_tdep): Delete member register_sim_regno.
2547 (d10v_register_sim_regno): Delete function.
2549 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2551 * remote.c (enum packet_detect, packet_support_enums,
2552 packet_support_auto, packet_enable, packet_disable): Delete.
2553 (show_packet_config_cmd, set_packet_config_cmd,
2554 init_packet_config): Use add_set_auto_boolean_cmd.
2557 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2559 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2560 udi_kill): Update function signatures so that match target vector.
2561 * MAINTAINERS: Update.
2563 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2567 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2569 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2570 * gdbarch.h, gdbarch.c: Regenerate.
2571 * infcmd.c (do_registers_info): Make not static and
2573 * inferior.h (do_registers_info): Export.
2575 2000-08-01 Kazu Hirata <kazu@hxi.com>
2577 * MAINTAINERS: Add myself to "Write After Approval" list.
2579 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2581 * MAINTAINERS: Update list of target maintainers. List all
2583 (sh): Elena Zannoni is maintainer.
2584 (powerpc): Nick Duffek is a maintainer.
2586 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2588 * gdbarch.sh: Parse and save comments in the function_list. Print
2589 them out as part of the header. Convert all function definitions
2591 * gdbarch.h, gdbarch.c: Regenerate.
2593 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2595 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2596 function signatures so that they match catch_errors and
2597 make_cleanup callbacks.
2599 * tracepoint.c (encode_actions): Fix arguments passed to
2600 stringify_collection_list.
2602 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2604 * ppc-tdep.h: New file.
2605 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2607 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2609 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2611 * rs6000-tdep.c (elf-bfd.h): Include.
2612 (gdbarch_tdep): Add field osabi to this struct.
2613 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2614 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2615 rs6000_frame_chain): No longer static.
2616 (process_note_abi_tag_sections, get_elfosabi): New static
2618 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2619 also use Linux specific methods when the target is Linux.
2621 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2622 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2623 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2624 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2625 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2626 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2627 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2628 (TDEPFILES): Add ppc-linux-tdep.o.
2630 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2631 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2632 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2633 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2634 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2635 ppc_linux_frameless_function_invocation,
2636 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2637 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2638 Removed declarations.
2639 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2641 * dink32-rom.c (dink32_regnames): Make array size implicit.
2643 * ppc-bdm.h (ppc-tdep.h): Include.
2645 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2646 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2647 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2650 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2651 Change return type to CORE_ADDR.
2652 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2654 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2656 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2658 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2659 parameter to avoid compiler warning.
2660 (fetch_regs_from_dump): Call get_hex() with the correct number of
2663 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2665 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2668 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2670 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2671 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2672 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2673 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2674 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2675 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2676 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2677 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2678 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2679 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2680 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2681 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2682 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2683 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2684 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2685 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2686 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2687 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2688 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2689 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2690 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2691 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2692 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2693 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2694 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2695 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2696 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2697 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2698 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2699 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2700 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2701 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2702 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2703 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2704 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2705 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2706 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2707 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2708 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2709 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2710 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2711 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2712 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2713 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2714 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2715 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2716 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2717 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2718 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2719 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2720 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2721 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2722 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2723 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2724 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2725 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2726 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2727 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2728 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2729 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2730 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2731 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2732 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2733 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2734 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2735 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2736 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2737 Convert old-style, pre-ISO function definitions to prototyped
2740 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2742 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2743 register_convert_to_raw, register_convert_to_virtual,
2744 register_convertible.
2745 (sh_sh4_register_convertible): New function.
2746 (sh_sh4_register_convert_to_virtual): New function.
2747 (sh_sh4_register_convert_to_raw): New function.
2748 Include floatformat.h.
2750 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2752 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2753 * configure.tgt: Recognize the 68hc11.
2754 * m68hc11-tdep.c: New file for 68hc11 target.
2755 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2757 * configure.tgt: When 68hc11, set gdb_multi_arch.
2759 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2761 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2762 or makefile fragment.
2763 * acconfig.h (GDB_MULTI_ARCH): Add.
2764 * config.in, configure: Regenerate.
2766 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2767 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2768 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2769 * gdbarch.h, gdbarch.c: Regenerate.
2771 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2772 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2773 is less than pure multi-arch.
2775 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2777 * config/convex/tm-convex.h: Remove stray control characters.
2778 * config/m68k/tm-altos.h: Ditto.
2779 * config/tahoe/tm-tahoe.h: Ditto.
2781 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2783 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2784 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2785 sh_fetch_pseudo_register, sh_store_pseudo_register,
2786 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2787 they should be numbered as drx fvy where x and y are multiples of
2788 2 and 4 respectively.
2790 * config/sh/tm-sh.h: Fix names of pseudo regs.
2792 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2794 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2796 (DO_REGISTERS_INFO): Define.
2798 * sh-tdep.c (sh_sh4_register_name): New function.
2799 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2800 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2802 (sh_show_regs_command): New function. Actual function called by
2804 (sh_register_byte): Rename to...
2805 (sh_default_register_byte): ...New function.
2806 (sh_sh4_register_byte): New function.
2807 (sh_register_raw_size): Rename to...
2808 (sh_default_register_raw_size): ...New function.
2809 (sh_sh4_register_raw_size): New function.
2810 (sh_sh4_register_virtual_type): New function.
2811 (sh_sh4_build_float_register_type): New function.
2812 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2814 (fv_reg_base_num, dr_reg_base_num): New functions.
2815 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2816 sh_do_fp_register, sh_do_register, sh_print_register,
2817 sh_do_registers_info): New functions.
2818 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2819 architecture specific parts.
2820 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2822 2000-07-24 Jim Blandy <jimb@redhat.com>
2824 * dwarf2read.c (read_structure_scope): Correct overzealous
2825 addition of cu_header argument.
2827 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2829 * TODO: Update. Two of my java patches are in.
2831 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2833 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2834 to the gdbarch structure.
2835 * gdbarch.c: Regenerate.
2836 * gdbarch.h: Regenerate.
2837 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2839 * regcache.c (write_register, read_register, write_register_bytes,
2840 write_register_gen, read_register_bytes, read_register_gen):
2841 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2842 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2844 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2846 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2847 * gdbarch.c: Regenerate.
2848 * gdbarch.h: Regenerate.
2849 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2851 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2853 * language.c: Include jv-lang.h.
2854 (lang_bool_type): Add case for java booleans.
2856 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2858 * dwarf2read.c (address_size): Delete file wide global.
2859 (struct comp_unit_head): Add signed_addr_p;
2860 (read_comp_unit_head): New function.
2861 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2862 read_comp_unit_head to parse the debug_info header.
2863 (read_address): Add parameters cu_header and bytes_read. When
2864 specified, sign extend the address.
2866 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2867 die_containing_type, die_type, dwarf_decode_lines,
2868 dwarf2_add_field, dwarf2_add_member_fn,
2869 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2870 process_die, psymtab_to_symtab_1, read_array_type,
2871 read_enumeration, read_attribute, read_common_block,
2872 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2873 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2874 read_structure_scope, read_subroutine_type, read_tag_const_type,
2875 read_tag_pointer_type, read_tag_ptr_to_member_type,
2876 read_tag_reference_type, read_type_die, read_typedef,
2877 tag_type_to_type): Pass cu_header parameter.
2879 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2881 * regcache.c (read_register, read_register_bytes): Fix typos.
2883 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2885 * thread.c (thread_apply_all_command): Update thread list first.
2886 * printcmd.c (printf_command): Guard against 0-length string.
2887 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2888 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2889 (FRAME_SAVED_PC): Ditto.
2890 (FRAME_CHAIN): Ditto.
2892 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2894 * valarith.c (value_sub): Call check_typedef.
2896 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2898 * thread.c (free_thread): New function.
2899 (init_thread_list): Always zero highest_thread_num. Call
2900 free_thread() instead of free().
2901 (delete_thread): Move thread cleanup code to free_thread().
2903 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2905 Multiarch the sh target.
2907 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2908 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2911 (struct frame_extra_info): Define.
2912 (sh_register_raw_size, sh_register_virtual_size,
2913 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2914 sh_frame_saved_pc, sh_skip_prologue,
2915 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2916 sh_extract_struct_value_address, sh_use_struct_convention,
2917 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2918 sh_saved_pc_after_call, sh_generic_register_name,
2919 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2920 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2921 sh_frame_args_address, sh_frame_locals_address,
2922 sh_coerce_float_to_double, sh_default_store_return_value,
2923 sh3e_sh4_store_return_value, sh_generic_show_regs,
2924 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2925 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2926 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2927 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2928 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2929 sh_show_regs): Delete functions.
2930 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2931 sh_pop_frame, sh_extract_return_value): Update
2933 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2934 (struct gdbarch_tdep): Define.
2935 Remove all unnecessary defines.
2937 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2939 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2941 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2942 runtime check instead.
2943 (e7000_wait): Ditto.
2945 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2946 and SPC register numbers.
2947 (sh3_regnames, sh3e_regnames): Don't specify a size.
2949 * config/h8300/tm-h8300.h: Add comment.
2951 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2953 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2954 bfd_elf_get_arch_size to bfd_get_arch_size.
2956 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2958 From Richard Henderson <rth@cygnus.com>:
2959 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2960 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2963 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2965 * valops.c (value_struct_elt): Change error message
2967 2000-07-17 matthew green <mrg@redhat.com>
2969 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2971 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2973 * values.c (value_as_pointer): When VAL is an integer, explictly
2974 cast to a pointer before converting to a CORE_ADDR.
2975 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2976 real void pointer instead of an integer.
2978 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2980 * valops.c (typecmp): Seperate loop into two, add support for
2981 references. This way, we can say a reference to a pointer to a
2982 char is compatible with a pointer to a char. Before, this would
2985 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2987 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2988 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2989 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2990 rs6000_pc_in_call_dummy.
2991 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2993 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2994 handled by multi-arched rs6000-tdep.c.
2996 2000-07-14 Nick Clifton <nickc@cygnus.com>
2998 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3001 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3003 * parse.c: Include inferior.h.
3005 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3007 * regcache.c (registers_changed, registers_fetched): Use
3008 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3010 This change adds pseudo-register capability to GDB.
3011 Pseudo-registers are handled like registers, but they
3012 don't come from or live on the target. They may be
3013 aliases for an existing register, or they may be computed.
3014 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3015 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3016 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3017 # regcache.c (registers_changed): Mark pseudo-registers
3018 invalid, as well as real registers.
3019 (registers_fetched): Do not mark pseudo-registers as fetched
3020 at the same time as other (real) registers.
3021 (read_register_bytes): Fetch pseudo-registers (if any) from
3022 the target architecture module instead of from the target.
3023 (read_register_gen): Ditto.
3024 (read_register): Ditto.
3025 (write_register_bytes): Store pseudo-registers (if any) to
3026 the target architecture module instead of to the target.
3027 (write_register_gen): Ditto.
3028 (write_register): Ditto.
3029 (build_regcache): Allocate enough register_valid space for
3030 pseudo-registers as well as normal (real) ones.
3031 * parse.c (target_map_name_to_register): Include pseudo-regs.
3033 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3035 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3038 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3040 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3043 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3045 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3046 all old style K&R function definitions to ISO-C.
3047 (struct gdbarch_tdep): Add mips_abi_string.
3048 (mips_gdbarch_init): Initialize.
3049 (mips_dump_tdep): Print mips_abi_string and other values.
3050 (mips_push_arguments): Add more detailed tracing.
3052 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3054 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3055 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3056 mips_saved_pc_after_call): Use read_signed_register when
3057 extracting register value. Ensures all addresses are sign
3059 (mips_read_pc): New function. Return sign extended address.
3060 (mips_gdbarch_init): Set gdbarch_read_pc.
3062 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3064 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3065 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3066 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3068 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3070 (_initialize_remote_mips): Add ``set mask-address'' command.
3072 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3073 with "set mips mask-address". Implement using
3074 add_set_auto_boolean_cmd.
3075 (struct gdbarch_tdep): Add default_mask_address_p.
3076 (mips_mask_address_p, show_mask_address): New functions.
3077 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3079 (mips_gdbarch_init): Set default_mask_address_p to zero.
3080 (mips_dump_tdep): Print value of mask_address_p.
3082 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3084 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3086 (print_address_numeric): To here.
3089 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3091 * symtab.c: Use paddr_nz() to print addresses.
3093 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3095 * value.h (read_register, read_signed_register): Change return
3097 (read_signed_register, read_signed_register_pid): Declare.
3099 * regcache.c (read_register, read_register_pid): Update.
3100 (read_signed_register_pid, read_signed_register): New functions.
3102 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3104 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3105 16 byte boundary. Align allocated argument space using
3106 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3107 and floating-point registers. Use fp_register_arg_p to determine
3108 if float_argreg should be aligned.
3110 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3112 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3113 sh_store_return_value().
3114 * sh-tdep.c (sh_store_return_value): New function. Store the
3115 value returned by a function into the appropriate register.
3117 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3119 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3120 instructions, try to see if the symbol table can be of help, by
3121 calling after_prologue(). If this doesn't work, call
3122 skip_prologue_hard_way().
3123 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3124 more instruction pattern matching for pushing of arguments, and
3125 manipulation of r14.
3126 (after_prologue): New function. Use symbol table info to determine
3127 the end of the prologue, if possible.
3129 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3131 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3132 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3133 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3134 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3135 read_pc_pid, supply_register, write_register_pid, write_register,
3136 read_register_pid, read_register, write_register_bytes,
3137 read_register_bytes, write_register_gen, read_register_gen,
3138 registers_fetched, registers_changed, find_saved_register,
3139 read_relative_register_raw_bytes, default_get_saved_register,
3140 read_relative_register_raw_bytes_for_frame, get_saved_register):
3141 Move from this file into new file regcache.c.
3142 (register_valid, registers_pid, registers): Ditto.
3143 * regcache.c: New file to hold the register cache.
3144 (register_cached): New function to read register_valid array.
3145 * value.h (register_cached): Declare.
3146 * defs.h (default_get_saved_register): Delete decl of static function.
3147 * Makefile.in: Add regcache module.
3149 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3151 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3152 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3153 isdigit after while keyword.
3155 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3157 * TODO: Remove readline 4.1 import item.
3159 2000-07-09 Nick Duffek <nsd@redhat.com>
3161 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3163 (rank_one_type): Use strcmp instead of == to compare type names.
3164 Don't swap parm with arg when checking TYPE_CODE_REF types.
3165 * valops.c (find_overload_match): Fix indentation. Compare
3166 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3169 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3171 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3172 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3174 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3176 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3177 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3178 INNER_THAN): Macros.
3180 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3181 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3182 Remove ``lenient'' argument.
3183 (mips_saved_pc_after_call): New function.
3184 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3185 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3186 skip_prologue, saved_pc_after_call.
3188 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3190 * config/i386/tm-linux.h: Add longjmp support.
3191 (JB_ELEMENT_SIZE, JB_PC): New defines.
3192 (GET_LONGJMP_TARGET): Define.
3193 (get_longjmp_target): Add prototype.
3195 * breakpoint.c (bpstat_what): Keep returning
3196 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3197 breakpoints instead of signalling an error by returning
3198 BPSTAT_WHAT_STOP_NOISY.
3200 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3202 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3204 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3206 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3207 inside ATTACH_NO_WAIT conditional since we are not about to
3208 stop soon if we're not calling wait_for_inferior.
3210 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3212 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3213 line. configure.in assumes this.
3215 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3217 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3219 * configure: Re-generate.
3221 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3223 * top.h (command_loop_marker), top.c (command_loop_marker):
3225 * event-top.c (command_handler), top.c (simplified_command_loop,
3226 command_loop): Use null_cleanup instead of command_loop_marker.
3228 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3230 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3232 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3233 * configure, config.in: Re-generate.
3235 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3237 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3238 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3240 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3244 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3248 2000-07-03 Chris Faylor <cfg@cygnus.com>
3250 Committed by Elena Zannoni <ezannoni@cygnus.com>
3251 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3253 (sh_frame_find_saved_regs): Ditto.
3254 (sh_find_callers_reg): Stop if pc is zero.
3256 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3258 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3259 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3262 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3264 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3266 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3268 * copying.awk: Eliminate use of PARAMS from this file.
3270 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3272 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3273 to determine if any arguments were written to the stack. Do not
3276 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3278 * command.h (add_set_auto_boolean_cmd): Add declaration.
3279 (enum var_types): Add var_auto_boolean.
3281 * command.c (add_set_auto_boolean_cmd): New function.
3282 (do_setshow_command): Recognize auto_boolean.
3283 (parse_binary_operation): Recognize enable and disable.
3284 (parse_auto_binary_operation): Parse auto binary variables.
3288 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3290 * mips-tdep.c (fp_register_arg_p): New function.
3291 (mips_push_arguments): Use. Do not pass floating point arguments
3292 on in an integer register.
3294 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3296 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3297 as pascal source file extensions.
3299 2000-06-19 J.T. Conklin <jtc@redback.com>
3301 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3302 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3303 breaking transfer into chunks and using nindy_fetch_word() and
3306 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3307 of breaking transfer into chunks and using gr_fetch_word() and
3310 * remote.c (remote_fetch_word, remote_store_word): Removed.
3312 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3313 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3315 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3316 * dcache.c (dcache_fetch, dcache_poke): Removed.
3318 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3320 * defs.h: define language_pascal in language enumeration.
3321 * language.h: define _LANG_pascal macro.
3322 * language.c: add language_pascal support in all language dependant
3325 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3327 * mips-tdep.c (mips_debug): New variable.
3328 (_initialize_mips_tdep): Add command "set debug mips".
3329 (mips_push_arguments): Add code to dump the argument list as it is
3332 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3334 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3335 strut containing a floating-point into an FP register.
3337 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3339 * remote-mips.c: Include <ctype.h>
3340 (mips_receive_header): Write printable characters to gdb_stdtarg
3341 instead of gdb_stdlog. Only count non-printables as invalid.
3342 (mips_syn_garbage): Reduce to 10.
3344 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3346 * mips-tdep.c (mips_gdbarch_init): When the object file header
3347 specifies EABI64, select EABI64 and not EABI32.
3349 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3351 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3352 support. Incorporate most of tm-rs6000.h.
3353 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3354 (rs6000_set_host_arch_hook): Declare.
3355 (read_memory_addr): Define.
3356 (pop_frame): Rename to rs6000_pop_frame.
3357 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3358 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3359 dummy frame handling.
3360 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3361 rs6000_frame_saved_pc, frame_get_saved_regs,
3362 frame_initial_stack_address, rs6000_frame_chain,
3363 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3364 of read_memory_integer.
3365 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3366 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3367 frame_get_saved_regs, frame_initial_stack_address,
3368 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3369 (skip_prologue): Recognize some 64-bit stack adjustments.
3370 (push_dummy_frame, pop_dummy_frame, set_processor,
3371 show_processor): Delete.
3372 (frame_get_saved_regs): Manipulate saved register addresses using
3373 CORE_ADDR instead of int.
3374 (rs6000_create_inferior): New function.
3375 (register_names_*[]): Change to struct reg registers_*[].
3376 (variants[]): Assimilate into multi-arch approach.
3377 (register_names_*[], variants[]): Refer to pre-PowerPC
3378 architectures as POWER instead of RS6000.
3379 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3380 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3381 to unsigned long to avoid sign-extension errors.
3382 (set_host_arch): New function.
3383 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3384 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3385 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3386 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3387 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3388 (process_linenos): Query line struct size from coff
3389 backend instead of using compile-time constant.
3390 (enter_line_range): Likewise.
3391 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3392 record_debugformat() if appropriate.
3393 (process_xcoff_symbol): Access symbol addresses using
3394 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3395 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3396 (scan_xcoff_symtab): Likewise. Query syment struct size from
3397 coff backend instead of using compile-time constant.
3398 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3399 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3400 that this Makefile variable get set to. (From Kevin Buettner.)
3401 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3402 the TOC doesn't overflow. (From Kevin Buettner.)
3403 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3404 multi-arched rs6000-tdep.c.
3405 * config/rs6000/tm-rs6000.h: Likewise.
3406 (GDB_MULTI_ARCH): Define.
3407 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3408 (is_magic_function_pointer): Replace with
3409 rs6000_convert_from_func_ptr_addr.
3410 (TARGET_CREATE_INFERIOR_HOOK): Define.
3411 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3412 (rs6000_set_host_arch_hook): Declare.
3413 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3415 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3417 * v850ice.c: Eliminate use of PARAMS from this file.
3419 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3421 * valops.c (value_cast): Break up long lines.
3422 * utils.c: Fix comment typo.
3424 2000-06-14 Jim Blandy <jimb@redhat.com>
3426 * dwarf2read.c (dump_die): Use the proper printf format for
3427 printing DW_UNSND values; they're longs now.
3429 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3430 at least some platforms, so print it out too.
3432 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3434 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3436 (read_8_bytes): Change return type to long.
3437 (read_unsigned_leb128): Change return type to long. Change type of
3438 local result to long. Cast argument of left shift to long.
3439 (read_signed_leb128): Likewise.
3441 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3443 Add support for Pascal language. Part 1: new files.
3444 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3446 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3448 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3450 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3452 * configure.host (hppa*64*): Renamed from hppa2.0w per
3453 gcc/binutils changes.
3454 * configure.tgt: Similarly.
3456 2000-06-12 Bill Nottingham <notting@redhat.com>
3458 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3460 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3461 is deprecated. Use PT_CFM instead.
3463 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3465 * breakpoint.c (breakpoint_thread_match): Fix comment.
3467 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3469 * valops.c (value_assign): Adjust the length to take into
3470 consideration that we are not starting from the beginning.
3472 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3474 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3476 * coffread.c (coff_symtab_read): Ditto.
3478 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3480 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3481 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3482 * configure: Re-generate.
3484 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3486 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3487 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3488 config/sparc/nbsd.mh, config/sparc/linux.mh,
3489 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3490 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3491 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3492 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3493 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3494 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3495 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3496 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3497 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3498 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3499 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3500 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3501 ser-tcp.o from XDEPFILES.
3502 * config/ia64/linux.mh: Ditto.
3506 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3508 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3509 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3510 (mips_addr_bits_remove): Update.
3511 (mips_gdbarch_init): Initialize.
3513 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3514 GDB_TARGET_IS_MIPS64): Delete.
3516 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3518 * mips-tdep.c: Include "symcat.h".
3519 (mips_dump_tdep): Print all known but not yet multi-arched values.
3521 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3523 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3524 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3525 (i386_fix_call_dummy): Add prototype.
3526 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3527 code from the old FIX_CALL_DUMMY macro.
3529 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3531 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3533 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3535 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3538 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3540 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3542 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3544 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3546 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3547 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3548 (info_dll_command): Use the pager for displaying DLLs since there are
3551 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3553 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3554 * configure.in (targ_archs): Clear out secondary components.
3555 * configure: Regenerate.
3557 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3559 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3560 (struct gdbarch_registration): Ditto.
3561 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3562 for external dump functions. Dump the macro value. Call target
3564 (gdbarch_register): New function.
3565 (gdbarch_registrary): Replace gdbarch_init_registrary.
3566 * gdbarch.h, gdbarch.c: Re-generate.
3567 * arch-utils.c (set_arch): Update.
3569 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3570 (mips_gdbarch_init): From here.
3572 * maint.c (maintenance_print_architecture): New function.
3573 (_initialize_maint_cmds): Add command ``maintenance print
3576 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3578 * command.h, monitor.h: Eliminate use of PARAMS from these
3581 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3583 * config/i386/tm-embed.h: New file. Specific for embedded targets
3584 like i386-elf, i386-coff and i386-aout.
3585 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3588 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3590 * MAINTAINERS: Add myself to gdbtk list.
3592 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3594 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3596 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3598 * configure.in: Replace misplaced CONFIG_ADD by the correct
3600 * configure, config.in: Regenerate.
3602 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3604 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3605 With typed registers we may have the location information in this field,
3606 in addition to VALUE_ADDRESS (which was already being copied).
3608 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3610 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3611 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3612 COERCE_FLOAT_TO_DOUBLE): Delete.
3613 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3614 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3615 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3616 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3619 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3620 TARGET_PTR_BIT): Delete definitions.
3621 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3622 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3623 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3624 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3625 ABI. If all else fails, assume O32.
3627 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3629 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3631 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3632 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3633 config/mips/tm-tx39.h: Delete definition of
3634 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3635 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3636 FPU. bfd_mach_mips4650 FPU is single precision.
3638 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3639 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3640 * mips-tdep.c: To here. Change to an enum.
3642 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3644 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3645 to determine the default architecture / target.
3646 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3647 * configure, config.in: Regenerate.
3649 * arch-utils.c (set_endian): Better separate multi-arch and non-
3651 (set_endian_from_file): Call internal_error when multi-arch.
3652 (initialize_current_architecture): Rewrite logic selecting a byte
3653 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3654 (version.h): Include.
3656 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3657 config/mips/tm-bigmips.h: Delete definition of
3658 TARGET_BYTE_ORDER_DEFAULT.
3660 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3662 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3663 strings using follow_fork_mode_ask and not "ask".
3665 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3667 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3668 constant char pointers.
3669 (complete_on_enum): Change ``enumlist'' to a constant char
3671 (struct cmd_list_element): Ditto for member ``enums''.
3672 * command.c (complete_on_enum, add_set_enum_cmd,
3673 do_setshow_command): Update.
3675 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3676 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3677 construct the follow_fork_mode_kind_names.
3678 (set_follow_fork_mode_command): Delete function.
3679 (_initialize_infrun): Update.
3680 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3681 Use follow_fork_mode_* variables directly instead. Call
3682 internal_error instead of error when unimplemented "ask" mode.
3684 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3685 schedlock_on, schedlock_step): Update.
3686 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3687 logbase_ascii, logbase_enums): Update.
3688 * remote.c (packet_support_enums, packet_support_auto,
3689 packet_enable, packet_disable, struct packet_config): Update.
3690 * arch-utils.c (initialize_current_architecture,
3691 set_architecture_string): Update.
3692 (endian_big, endian_little, endian_auto, endian_enum,
3693 set_endian_string): Update.
3694 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3695 disassembly_flavor): Update.
3696 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3697 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3698 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3699 (_initialize_arm_tdep): Ditto.
3703 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3705 * thread.c (make_cleanup_restore_current_thread,
3706 do_restore_current_thread_cleanup): New functions.
3707 (thread_apply_all_command, thread_apply_command): Use. Call
3708 do_cleanups when finished.
3710 * defs.h (make_cleanup_func): Delete typedef.
3713 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3715 * arch-utils.c (target_byte_order, target_byte_order_auto,
3716 show_endian, set_endian, set_endian_big, set_endian_little,
3717 set_endian_auto, set_endian_from_file, enum set_arch,
3718 target_architecture_auto, set_architecture_string,
3719 target_architecture_hook, target_architecture, arch_ok, set_arch,
3720 set_architecture_from_arch_mach, set_architecture_from_file,
3721 show_architecture, set_architecture, info_architecture,
3722 set_gdbarch_from_file, initialize_current_architecture): Copy from
3723 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3724 commands to use enums.
3725 (_initialize_gdbarch_utils): Fix name.
3726 * arch-utils.h (set_architecture_from_arch_mach,
3727 target_architecture_hook): Copy from gdbarch.h.
3728 * gdbarch.sh: Update.
3729 * gdbarch.h, gdbarch.c: Re-generate.
3733 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3735 * Makefile.in (v850-tdep.o): Specify dependencies.
3736 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3739 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3741 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3742 * configure: Regenerate.
3744 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3746 * command.c (do_setshow_command): Accept an enum option immediatly
3747 when it is an exact match.
3749 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3751 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3752 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3753 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3754 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3755 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3756 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3757 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3759 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3761 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3763 * gdbarch.sh (generic_register_convertible_not,
3764 frame_num_args_unknown): Move from here.
3765 * arch-utils.c (generic_register_convertible_not,
3766 frame_num_args_unknown): To here.
3767 * arch-utils.h (frame_num_args_unknown): Add declaration.
3768 * gdbarch.h, gdbarch.c: Re-generate.
3770 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3772 * remote-mips.c (mips_open): Select the default monitor prompt
3773 based on the target ISA.
3775 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3776 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3777 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3778 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3779 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3780 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3781 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3782 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3784 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3786 * c-exp.y (yylex): template handling fixes.
3788 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3790 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3793 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3794 searches on C++ when we fail the binary search, by doing the
3795 binary search right.
3797 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3799 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3801 * bcache.c (hash): Change to newer hash function.
3803 * bcache.h (hash): Prototype for hash function
3805 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3807 (dwarf2_cached_types): New variable that is the cached types.
3808 (tag_type_to_type): Do the actual caching of types here.
3810 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3812 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3813 Renamed from HAVE_R_FS.
3814 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3815 * configure, config.in: Regenerated.
3817 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3819 * TODO: Update. Mention GNU/Linux/SPARC problems.
3821 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3823 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3824 to a void pointer. Update initial values.
3825 * gdbarch.h, gdbarch.c: Re-generate.
3827 * findvar.c (address_to_signed_pointer,
3828 signed_pointer_to_address): New functions.
3829 * inferior.h (signed_pointer_to_address,
3830 signed_address_to_pointer): Declare.
3832 * inferior.h, findvar.c (unsigned_pointer_to_address,
3833 address_to_unsigned_pointer): Rename generic_address_to_pointer
3834 and generic_pointer_to_address. Update signatures to match
3837 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3838 Define. MIPS has signed pointers.
3840 * defs.h, utils.c (host_pointer_to_address,
3841 address_to_host_pointer): New functions.
3842 * irix5-nat.c (next_link_map_member, first_link_map_member),
3843 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3845 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3846 function signature to match catch_errors_ftype.
3848 * TODO: Update. GDB builds using the IRIX native compiler.
3850 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3852 * defs.h (strsignal, safe_strsignal): Delete declarations.
3853 * utils.c (safe_strsignal): Delete.
3854 * corelow.c (core_open): Replace save_strsignal with
3855 target_signal_to_string + target_signal_from_host.
3856 * TODO: Document problems with target_signal_from_host.
3858 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3860 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3861 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3862 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3863 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3864 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3865 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3866 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3867 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3868 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3869 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3870 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3871 PARAMS from function pointer declarations.
3873 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3875 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3876 flushed before deleting and restoring it.
3877 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3879 (handle_load_dll): Split into two functions so that WFI can handle
3880 shared library events.
3881 (child_solib_loaded_library_pathname): New function.
3882 (child_clear_solibs): New function. Clears shared library list.
3883 (child_solib_add): New function. Adds shared library symbols.
3884 (dll_symbol_command): New function. Handles "dll-symbol" command.
3885 (info_dll_command): New function. Handles info
3886 "sharedlibrary" command.
3887 (handle_exceptions): Eliminate 'ignore_trap' argument.
3888 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3889 appropriate. Break out on most events to allow WFI to handle stuff.
3890 (child_wait): Accomodate get_child_debug_event changes.
3891 (child_attach): Clear thread list and list of loaded dlls.
3892 (child_create_inferior): Clear list of loaded dlls. Use
3893 wait_for_inferior in a loop to look for first "trap".
3894 (child_resume): Avoid accessing a possibly-freed thread pointer.
3895 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3896 sharedlibrary" commands.
3897 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3899 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3901 * win32-nat.c: Fix up gcc warnings throughout.
3902 (handle_load_dll): Change DLL name to lower case.
3903 (handle_exception): Add a second argument indicating whether a
3904 breakpoint should be ignored. Return a 0 if the breakpoint was
3906 (get_child_debug_event): Pass argument to handle_exception to control
3907 whether a breakpoint should be ignored.
3908 (child_create_inferior): Use modern cygwin API. Explicitly clear
3909 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3910 of first breakpoint.
3912 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3914 * configure.in: Detect correct versions of dlltool and windres when
3916 * configure: Regenerate.
3918 2000-06-02 J.T. Conklin <jtc@redback.com>
3920 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3921 * config/i386/nbsdelf.mt: New file.
3922 * config/i386/tm-nbsdelf.h: New file.
3924 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3925 the more explicit config/tm-nbsd.h.
3927 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3929 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3930 register number when used as index into fpr_regs array.
3932 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3934 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3935 TARGET_LONG_DOUBLE_FORMAT): Delete.
3937 * gdbarch.sh: Add support for parameterized expressions.
3938 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3939 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3940 * gdbarch.h, gdbarch.c: Regenerate.
3942 * arch-utils.c (default_single_format, default_double_format,
3943 default_long_double_format): New functions. Include
3945 * arch-utils.h: Declare.
3947 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3948 Note that long double is 64 bit, the rest are 32 bit. Include
3951 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3953 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3955 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3957 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3958 thread_db library) may cause this function to be called with an
3959 illegal address, in which case procfs_to_xfer_memory will
3960 return zero. Return an error code instead of looping forever.
3962 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3964 * TODO: More suggestions added.
3966 2000-06-01 Klee Dienes <kdienes@apple.com>
3968 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3969 Mac OS X and Objective C components (to be contributed).
3971 2000-05-31 J.T. Conklin <jtc@redback.com>
3973 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3974 and i[3456]86-*-netbsdelf*.
3975 * config/i386/nm-nbsdelf.h: New file.
3976 * config/i386/nbsdelf.mh: New file.
3978 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3979 the more explicit config/nm-nbsd.h.
3980 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3982 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3984 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3986 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3987 native configurations.
3989 * i386bsd-nat.c: Include "gregset.h".
3990 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3991 of CANNOT_FETCH_REGISTER, if not already defined.
3992 (supply_gregset): Call supply_register with NULL as its second
3993 argument instead of supplying our own zeroed out buffer.
3994 (fill_gregset): Copy contents of correct registers instead of the
3995 contents of register REGNO.
3997 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3999 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4000 patch which removed use of PARAMS from declaration. This
4001 file should not have been touched as it is supposed to track
4002 the version in glibc.
4004 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4006 Add support for FreeBSD/Alpha.
4007 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4008 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4009 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4010 config/alpha/xm-fbsd.h: New files.
4012 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4014 * MAINTAINERS: Add myself to "Write After Approval" list.
4016 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4018 * TODO: Re-organize.
4020 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4022 * gdbarch.sh: Add field ``postdefault''. Rename fields
4023 ``startup'' and ``default'' to ``staticdefault'' and
4024 ``predefault''. Fix initialization of valid_p. Create/compare
4027 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4029 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4031 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4032 GDB_FPREGSET_TYPE): Delete.
4034 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4036 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4037 * symtab.c (make_cleanup_free_search_symbols,
4038 do_free_search_symbols_cleanup): New functions.
4039 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4040 (search_symbols): Pass ``sr'', and not its address, to
4041 make_cleanup_free_search_symbols.
4043 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4045 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4047 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4049 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4050 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4051 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4052 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4053 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4054 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4055 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4056 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4057 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4058 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4059 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4060 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4061 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4062 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4063 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4064 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4065 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4066 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4067 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4068 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4069 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4070 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4071 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4072 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4073 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4074 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4075 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4076 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4077 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4078 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4079 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4080 config/mips/tm-embed.h, config/mips/tm-mips.h,
4081 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4082 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4083 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4084 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4085 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4086 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4087 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4088 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4089 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4090 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4091 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4092 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4093 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4094 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4095 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4096 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4097 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4098 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4099 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4100 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4101 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4102 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4103 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4104 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4105 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4106 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4107 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4108 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4109 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4110 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4111 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4112 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4113 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4114 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4115 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4116 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4117 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4118 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4119 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4120 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4121 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4122 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4123 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4124 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4125 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4126 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4127 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4128 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4129 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4130 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4131 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4132 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4133 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4134 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4135 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4136 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4137 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4138 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4139 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4140 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4141 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4142 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4145 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4147 * gregset.h: New file. Typedefs for gdb_gregset_t and
4148 gdb_fpregset_t, prototypes for supply_gregset and friends.
4149 * procfs.c: Include gregset.h. Delete local prototypes for
4150 supply_gregset etc., and local typedef gdb_gregset_t etc.
4151 * sol-thread.c: Include gregset.h, delete local prototypes,
4152 add appropriate casts to gdb_gregset_t.
4153 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4154 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4155 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4156 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4157 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4158 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4159 * config/sparc/nm-sun4sol2.h: Ditto.
4160 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4161 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4163 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4165 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4166 * config.in, configure: Re-generate.
4168 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4170 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4171 (skip_hurd_resolver): New.
4172 (arm_linux_skip_solib_resolver): New.
4173 (arm_skip_solib_resolver): Removed.
4175 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4176 arm_linux_skip_solib_resolver.
4178 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4180 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4181 * configure.in: Add checks for r_fs and r_gs members of
4183 * config.in, configure: Regenerated.
4185 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4187 * ser-go32.c: Remove PARAMS.
4189 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4191 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4192 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4193 * config.in, configure: Re-generate.
4194 * gdb_dirent.h: New file
4196 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4197 * core-aout.c: Ditto.
4198 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4200 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4202 * config.in: Regenerate.
4204 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4206 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4207 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4208 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4210 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4213 (enable-tui): Convert Makefile configury to use the same mechanism
4216 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4218 (all-tui): Delete target.
4219 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4220 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4221 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4222 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4223 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4224 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4225 SUBDIR_TUI_UNINSTALL): Define.
4229 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4231 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4232 * MAINTAINERS: Update Jim Ingham's address.
4234 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4236 Add support for FreeBSD/i386 ELF.
4237 * i386bsd-nat.c: New file.
4238 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4239 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4240 (NUM_REGS): Remove redefinition.
4241 (USE_STRUCT_CONVENTION): Define.
4242 (i386_float_info): Remove prototype.
4243 (FLOAT_INFO): Remove define.
4244 (JB_ELEMENT_SIZE): Define to 4.
4245 (JB_PC): Define to 0.
4246 (GET_LONGJMP_TARGET): Define.
4247 (SIGTRAMP_START, SIGTRAMP_END): Define.
4248 (SIGCONTEXT_PC_OFFSET): Define.
4249 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4250 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4251 (FETCH_INFERIOR_REGISTERS): Define.
4252 (ATTACH_DETACH): Define.
4253 (kernel_u_size): Remove PARAMS.
4254 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4256 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4258 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4259 Only define aliases for struct members from <link.h> if
4261 * config/i386/xm-fbsd.h: New file.
4262 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4263 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4264 core-regset.o i387-nat.o i386bsd-nat.o.
4266 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4268 * findvar.c (value_from_register): Factor code, simplify logic.
4270 2000-05-23 J.T. Conklin <jtc@redback.com>
4272 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4273 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4274 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4275 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4276 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4277 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4279 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4280 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4281 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4282 (fetch_inferior_registers): Likewise.
4283 (store_inferior_registers): Likewise.
4285 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4286 floating point registers.
4287 (store_inferior_registers): Likewise.
4289 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4291 * i387-nat.h, i387-nat.c: New files.
4293 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4295 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4296 * config/powerpc/nm-linux.h: Likewise.
4298 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4300 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4301 (type) = TYPE_CODE_COMPLEX
4303 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4305 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4306 * defs.h (make_cleanup_close): Add declaration.
4308 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4310 * configure.in (build_warnings): Add -Wuninitialized.
4311 * configure: Regenerate.
4313 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4315 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4316 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4317 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4319 * configure: Re-generate.
4320 * proc-api.c: Only include <sys/user.h> when available.
4321 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4325 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4327 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4328 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4330 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4333 * Makefile.in (VERSION): Set to 5.0.
4335 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4337 * inferior.h (make_cleanup_restore_inferior_status):
4338 * infrun.c (make_cleanup_restore_inferior_status,
4339 do_restore_inferior_status_cleanup): New functions.
4340 * valops.c (hand_function_call): Use.
4341 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4343 * symfile.c (clear_symtab_users_cleanup): New function.
4344 (syms_from_objfile, reread_symbols): Use.
4345 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4347 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4348 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4349 (hpread_build_psymtabs), hp-psymtab-read.c
4350 (hpread_build_psymtabs): Use.
4351 * dwarf2read.c (make_cleanup_free_die_list,
4352 do_free_die_list_cleanup): New functions.
4353 (psymtab_to_symtab_1): Use.
4354 * tracepoint.c (make_cleanup_free_actions,
4355 do_free_actions_cleanup): New functions.
4356 (read_actions): Use.
4357 * corelow.c (core_close_cleanup): New function.
4359 * dbxread.c (make_cleanup_free_bincl_list,
4360 do_free_bincl_list_cleanup): New function.
4361 (read_dbx_symtab): Use.
4362 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4364 (coff_symfile_read): Use.
4365 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4367 (varobj_create): Use.
4368 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4369 (free_funcalls): Change signature to match make_cleanup_ftype.
4370 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4371 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4372 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4375 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4377 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4378 (proc_iterate_over_mappings): Use make_cleanup_close.
4379 (proc_get_LDT_entry): Ditto.
4380 (do_closedir_cleanup): New function.
4381 (proc_update_threads): Use.
4382 (do_destroy_procinfo_cleanup): New function.
4383 (info_proc_cmd): Use.
4385 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4387 * top.h (command_loop_marker): Change signature to match
4389 * top.c (command_loop_marker): Update.
4390 (command_loop, simplified_command_loop), event-top.c
4391 (command_handler): Remove cast using make_cleanup_func.
4392 * event-top.c (command_handler): Ditto.
4394 * top.c (do_chdir_cleanup): New function.
4395 (gdb_init): Use. Use xstrdup instead of strsave.
4396 * top.c (do_fclose_cleanup): New function.
4397 (source_command): Use.
4398 * top.c (do_restore_instream_cleanup): Rename
4399 source_cleanup. Change signature to match make_cleanup.
4400 (read_command_filem execute_user_command): Update. Remove cast
4401 using make_cleanup_func.
4402 * top.c (do_free_command_lines_cleanup,
4403 make_cleanup_free_command_lines): New funtions.
4404 (get_command_line, read_command_lines): Use.
4405 * top.c (arg_cleanup): Change signature to match make_cleanup.
4406 (setup_user_args): Remove cast using make_cleanup_func.
4408 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4410 * defs.h (t_reg): Delete typedef.
4411 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4412 * utils.c (phex, phex_nz): New functions.
4413 (paddr, paddr_nz): Use.
4415 * monitor.c (monitor_store_register): Replace preg with phex.
4417 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4419 * TODO: Add note on typecast using catch_errors_ftype.
4421 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4423 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4424 pointer arithmetic. Fixes a bug which manifested itself on
4427 2000-05-20 J.T. Conklin <jtc@redback.com>
4429 * target.h (target_memory_bfd_section): Removed declaration.
4430 * target.c (target_memory_bfd_section): Removed.
4431 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4432 target_memory_bfd_section.
4434 * target.h (target_read_memory_section): Removed declaration.
4435 * target.c (target_read_memory_section): Removed.
4436 (target_xfer_memory): Update, removed bfd_section argument.
4437 (target_read_string, target_read_memory, target_write_memory):
4438 Update for above change.
4440 * gdbcore.h (read_memory_section): Removed declaration.
4441 * corefile.c (read_memory_section): Removed.
4442 * jv-lang.c (get_java_utf8_name): Changed calls to
4443 read_memory_section to read_memory.
4444 * printcmd.c (printf_command): Likewise.
4445 * valops.c (value_at, value_fetch_lazy): Likewise.
4447 2000-05-18 J.T. Conklin <jtc@redback.com>
4449 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4450 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4451 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4452 config/powerpc/xm-nbsd.h: New files.
4454 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4456 * gdb/config/djgpp/README: Fine-tune installation instructions
4457 based on user reports.
4459 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4461 * configure.in (build_warnings): List possible warnings.
4462 * configure: Regenerate.
4463 * TODO: More updates.
4464 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4467 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4469 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4470 * config/v850/tm-v850.h: Change breakpoint sequence to be
4471 'br *' since there is no 16bit "illegal" instruction on this
4474 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4476 * TODO: Review. Delete anything that is no longer applicable.
4478 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4480 * utils.c (free_current_contents): Make more robust.
4482 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4484 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4485 discard_minimal_symbols.
4486 * minsyms.c (make_cleanup_discard_minimal_symbols):
4487 (do_discard_minimal_symbols_cleanup): New functions.
4489 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4490 solib.c (solib_add_common_symbols), os9kread.c
4491 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4492 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4493 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4494 (coff_symfile_read): Replace make_cleanup.
4496 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4498 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4499 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4500 (struct command): Change member VAR to void pointer.
4501 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4503 * remote.c (add_packet_config_cmd), mips-tdep.c
4504 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4505 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4506 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4508 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4510 * wrapper.h (wrap_value_subscript): Delete declaration.
4512 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4514 * defs.h (make_cleanup_bfd_close): Add declaration.
4515 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4518 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4519 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4520 core_file_to_sym_file): Replace calls to make_cleanup.
4522 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4524 * TODO: Add notes on register cache.
4526 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4528 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4529 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4531 (sh_show_regs): Floating point registers are called fr0-fr15.
4532 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4533 Handle sh-dsp and sh3-dsp.
4534 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4535 don't have floating point registers.
4536 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4537 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4538 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4540 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4542 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4544 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4547 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4549 * valops.c (hand_function_call): Replace #ifdef
4550 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4552 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4553 * gdbarch.h, gdbarch.c: Regenerate.
4555 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4557 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4558 * ax-general.c (do_free_agent_expr_cleanup):
4559 (make_cleanup_free_agent_expr): New functions.
4561 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4562 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4565 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4567 * breakpoint.h (make_cleanup_delete_breakpoint,
4568 make_exec_cleanup_delete_breakpoint): Declare.
4569 * breakpoint.c (make_cleanup_delete_breakpoint,
4570 make_exec_cleanup_delete_breakpoint,
4571 do_delete_breakpoint_cleanup): New fuctions.
4573 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4574 breakpoint.c (until_break_command, until_break_command): Replace
4575 call to make_cleanup / make_exec_cleanup.
4577 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4579 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4580 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4581 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4582 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4584 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4586 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4587 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4588 Use make_cleanup_ui_out_stream_delete.
4590 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4592 * proc-events.c (init_syscall_table): Delete stray ``;''.
4593 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4595 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4597 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4599 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4601 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4603 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4606 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4608 * TODO: Mention weak symbol problem. Mention UnixWare thread
4611 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4613 * README: Update section on kernel debugging.
4615 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4617 * mips-tdep.c (mips_get_saved_register): New function. Handle
4618 case of 32 ABI saving 32 bit registers on stack when target has 64
4620 (mips_gdbarch_init): Update.
4622 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4624 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4626 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4628 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4629 options before using them. Report result.
4630 * configure: Regenerate.
4632 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4634 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4635 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4636 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4639 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4641 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4642 Always check that a macro is defined before printing it.
4643 * gdbarch.c: Re-generate.
4645 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4647 * README: Update for GDB 5.0.
4649 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4651 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4653 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4654 definition. Disable. Document known problems.
4655 (MIPS_DEFAULT_ABI): Define.
4657 * mips-tdep.c (enum mips_abi): Define.
4658 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4659 (MIPS_EABI): Update.
4660 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4661 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4662 looking for a matching architecture require a matching MIPS_ABI.
4663 (mips_gdbarch_init): Cleanup arch_debug information.
4665 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4667 * solib.c (symbol_add_stub): Remember the index and the name of
4668 the section with the lowest address. Use this data (instead of
4669 data from .text) to pass info into symbol_file_add.
4671 * elfread.c (record_minimal_symbol_and_info): Use the section
4672 where the symbol lives to get the index, instead of guessing.
4674 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4676 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4677 * sparc-tdep.c: include arch-utils.h.
4678 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4679 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4680 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4681 (struct frame_extra_info): Define, use instead of the macro.
4682 (Many places): Use alloca instead of statically allocated buffers
4683 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4684 (sparc_extract_struct_value_address): Accept a pointer arg instead
4685 of an array sized by REGISTER_BYTES.
4686 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4687 instead of the defunct struct frame_saved_regs. Recognize new
4688 Sparc64 store instructions as part of the prologue. Ignore the
4689 destination of a frame store when parsing the prologue (so long
4690 as it's on the stack).
4691 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4692 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4693 instead of the defunct struct frame_saved_regs.
4694 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4695 supply_register. Provide 4-byte offset to compensate for diff
4696 between size of the prgreg_t elements on a 64-bit host and size
4697 of the registers for a 32-bit target. Fill all inaccessible regs
4698 with zero so they won't keep being requested again and again.
4699 (fill_gregset): Handle 32/64 size difference between registers
4700 and prgreg_t. Handle as many new 64-bit regs as possible.
4701 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4702 (sparc_push_arguments): Rename to sparc32_push_arguments.
4703 Copy arguments into registers as well as onto stack, so that the
4704 CALL_DUMMY (code pushed onto the target stack) is not required.
4705 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4706 (sparc_store_return_value): Use memset instead of bzero.
4707 Use write_register_gen instead of write_register_bytes.
4708 (sparclet_store_return_value): New function.
4709 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4710 the gdbarch multi-architecture system.
4711 (sp64_push_arguments): Rename to sparc64_push_arguments.
4712 Extend to store arguments in general registers as well as on stack.
4713 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4714 Use as a private function, to be called by the new external function
4715 sparc64_extract_return_value.
4716 (sparclet_extract_return_value): New function.
4717 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4718 sparc64_register_name, sparc_print_extra_frame_info,
4719 sparclite_register_name, sparclet_register_name,
4720 sparc_push_return_address, sparc64_use_struct_convention,
4721 sparc32_store_struct_return, sparc64_store_struct_return,
4722 sparc32_register_virtual_type, sparc64_register_virtual_type,
4723 sparc32_register_size, sparc64_register_size,
4724 sparc32_register_byte, sparc64_register_byte,
4725 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4726 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4727 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4728 sparc_coerce_float_to_double, sparc_call_dummy_address,
4729 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4730 sparc_return_value_on_stack): New functions supporting multi-arch.
4731 (sparc_gdbarch_init): New function; initialize multi-arch.
4732 (struct gdbarch_tdep): Define, use for private multi-arch data.
4733 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4734 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4735 definitions. Add enums for register names, to help debugging gdb.
4736 This header file must work for non-multi-arch and for multi-arch.
4737 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4738 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4739 Define GDB_MULTI_ARCH.
4740 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4741 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4742 * config/sparc/tm-sparclite.h: Ditto.
4743 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4744 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4745 avoid using deprecated REGISTER_NAMES macro.
4746 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4748 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4750 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4751 * gdbarch.c, gdbarch.h: Regenerate.
4752 * core-regset.c: Change FP0_REGNUM to a runtime test.
4754 * sun3-nat.c: Ditto.
4755 * sparc-tdep.c: Ditto.
4757 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4758 * ptx4-nat.c: Ditto.
4760 * sol-thread.c (sol_thread_create_inferior): only add the thread
4761 to the thread list if it is not already in there.
4762 (prototypes for thread_db func ptrs): pretty up formatting.
4764 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4766 * config/djgpp/djconfig.sh: Use more warning switches.
4768 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4769 @V@ placebo. djunpack.bat changed accordingly.
4771 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4773 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4774 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4775 and saved_gpreg_size_enums.
4776 (mips_stack_argsize): Update. Cleanup.
4778 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4780 (MIPS_NABI32): Delete macro. Replaced by
4781 MIPS_REGS_HAVE_STACK_HOME_P.
4782 (mips_push_arguments): Update.
4783 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4784 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4785 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4787 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4788 mips_default_stack_argsize.
4789 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4790 (mips_stack_argsize_string): New static variable.
4791 (mips_stack_argsize): New function, handle default case.
4792 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4793 implemented as an enum using size_auto et.al.
4794 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4795 mips_regs_have_stack_home_p.
4797 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4799 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4801 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4803 * procfs.c (PROCFS_TRACE): Delete definition.
4804 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4807 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4809 * procfs.c: Cleanup of procfs tracing. Move defines and
4810 prototypes to proc-utils.h
4811 * proc-utils.h: Define tracing macros. Declare trace functions.
4812 * proc-api.c: Make procfs tracing a runtime option.
4813 (prepare_to_trace): New function, abstracted out of several
4814 places. Open a trace file if one is required.
4815 (ioctl_with_trace, write_with_trace, open_with_trace,
4816 close_with_trace, wait_with_trace, lseek_with_trace):
4817 Report errno if an error occurs in a system call.
4818 (write_with_trace): Make 2nd arg void *, to agree with write.
4820 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4822 * elfread.c (elf_symtab_read): The calculation of 'offset'
4823 must be done for each symbol, not just once. The index
4824 used must be the index of the section where 'sym' resides,
4827 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4829 * procfs.c (many functions): change int cmd; to long cmd;
4830 Solaris /proc API calls this parameter a long, and requires it
4831 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4832 calls it an int, but on existing UnixWare hosts, int and long
4833 are the same size. So long it must be. If a future UnixWare
4834 version has problems with this, we'll have to use autoconf.
4835 * proc-api.c (write_with_trace): use long instead of int.
4837 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4839 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4842 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4844 * infrun.c (handle_inferior_event): Add missing call to keep_going
4845 and missing return when handling an ordinary signal from the
4848 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4850 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4851 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4852 sect_index_text, sect_index_data, sect_index_rodata,
4853 sect_index_bss to objfile structure.
4854 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4855 SECT_OFF_RODATA): Remove.
4856 * objfiles.c (allocate_objfile): Initialize
4857 sect_index_{text,data,bss,rodata} to -1, for error detection.
4859 * symfile.c (default_symfile_offsets): Initialize
4860 sect_index_{text,data,bss,rodata} from bfd information.
4861 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4862 * somread.c (som_symfile_offsets): Initialize
4863 sect_index_{text,data,bss,rodata}.
4865 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4866 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4867 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4868 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4869 stabsread.c, symfile.c, xcoffread.c:
4870 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4873 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4875 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4877 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4878 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4879 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4880 Delete unused macros.
4882 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4884 * solib.c (elf_locate_base, info_sharedlibrary_command):
4885 Look at the bfd to determine if it is elf32 or elf64, rather
4886 than using an ifdef. This makes it runtime teststable and
4889 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4891 * infrun.c (handle_inferior_event): When doing a "next", and
4892 stepping out of a signal handler into its calling trampoline
4893 ignore the value of step_frame_address.
4894 (step_over_function): Only modify step_resume_breakpoint->frame if
4895 the value of step_frame_address is non-zero.
4897 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4899 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4900 is not static in the MULTI_ARCH world, so don't use it in a
4901 static array declaration.
4903 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4905 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4906 intelligently, making sure we use the information from the
4907 symbol tables fully.
4909 2000-05-02 H.J. Lu <hjl@gnu.org>
4911 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4912 instead of ELFOSABI_SYSV.
4914 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4916 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4917 * gdbarch.h, gdbarch.c: Re-generate.
4919 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4920 NPC_REGNUM to run-time test.
4921 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4922 and NNPC_REGNUM to run-time test.
4923 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4925 (procfs_store_registers): Ditto.
4927 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4929 * gdbarch.sh: Provide non- multi-arch defaults by direct
4930 definition in "gdbarch.h" instead of going through "gdbarch.c".
4931 * gdbarch.h, gdbarch.c: Re-generate.
4932 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4933 legacy definitions are globally visible.
4935 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4937 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4938 (symtabs): Add Elena to symtabs maintainers list.
4939 (Blanket Write Privs): Add Jim Blandy.
4941 2000-05-01 Stan Shebs <shebs@apple.com>
4943 Remove obsolete Gould configuration:
4944 * configure.host, configure.tgt: Remove Gould configs.
4945 * Makefile.in: Remove Gould-related actions.
4946 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4947 * NEWS: Mention removal.
4949 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4951 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4952 * defs.h: Properly check for GCC version number.
4954 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4956 Fix single-stepping out of signal trampolines.
4957 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4958 * i386-linux-nat.c (child_resume): New function.
4960 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4962 * blockframe.c (frameless_look_for_prologue): Use
4963 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4964 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4965 * gdbarch.h, gdbarch.c: Re-generate.
4966 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4969 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4971 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4972 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4975 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4977 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4978 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4979 * gdbarch.c, gdbarch.h: regenerate
4981 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4983 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4984 * target.c (do_monitor_command): Cast tcomplain to correct
4985 function type in comparison.
4987 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4989 From 2000-04-25 Guy Harris <guy@netapp.com>:
4990 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4993 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4995 * jv-valprint.c (java_val_print): Add arg declaration,
4996 fix compiler warning.
4997 * corelow.c (core_open): Call set_gdbarch_from_file so that
4998 gdbarch becomes aware of the architecture encoded in the
5000 * findvar.c (write_register_gen): Export this useful interface.
5001 * value.h (write_register_gen): Declare.
5003 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5005 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5006 as special in the section_addr_info structure.
5007 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5008 * osfsolib.c (symbol_add_stub): Ditto.
5009 * irix5-nat.c (symbol_add_stub): Ditto.
5011 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5013 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5015 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5017 * TODO: Document IRIX X ARM cross compile problems.
5019 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5021 * utils.c (internal_verror): Call target_terminal_ours.
5022 * wrapper.h: Fix minor comment typo.
5023 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5024 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5025 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5026 * procfs.c (comments): Eliminate "???" in comments, which GCC
5027 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5028 fill_fpregset, supply_fpregset): Declare.
5029 (procfs_wait): Sysargs is a long, change printf format to match.
5030 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5032 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5034 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5037 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5039 * ax-gdb.c (agent_command): Remove now useless cast of
5040 `free_current_contents' when passed to `make_cleanup'.
5041 * coffread.c (coff_symfile_read): Ditto.
5042 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5043 (dwarf_decode_lines): Ditto.
5044 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5045 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5046 * parse.c (parse_exp_1): Ditto.
5047 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5048 (x_command, print_frame_args, printf_command): Ditto.
5049 * top.c (execute_control_command): Ditto.
5050 * tracepoint.c (validate_actionline): Ditto.
5051 * typeprint.c (whatis_exp, ptype_command): Ditto.
5052 (maintenance_print_type): Ditto.
5054 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5056 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5057 (ia64-linux-tdep.o): Add dependencies.
5058 (ia64-tdep.o): Add dependency for arch-utils.h.
5059 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5061 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5063 * blockframe.c: Fix a minor typo in a comment.
5065 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5067 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5068 those whose source operands are input registers which haven't
5069 been seen before are considered to be part of the prologue.
5071 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5073 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5074 patch being applied `Fri Apr 7 13:44:38 2000'.
5076 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5078 * ia64-linux-tdep.c: New file.
5079 * ia64-tdep.c (elf-bfd.h): Include.
5080 (ia64_linux_sigcontext_register_address): New extern declaration.
5081 (struct gdbarch_tdep): New struct.
5082 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5083 (read_sigcontext_register): New static function.
5084 (extract_bit_field, replace_bit_field, slotN_contents,
5085 replace_slotN_contents): Made static.
5086 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5087 Added new code for signal handler frames and call dummy frames.
5088 (ia64_frame_init_saved_regs): Handle signal handler frames.
5089 (ia64_find_saved_register): Removed.
5090 (ia64_get_saved_register): Handle call dummy frames; reorganized
5091 to call generic_get_saved_register() to find registers saved
5093 (process_note_abi_tag_sections): New static function.
5094 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5095 executable. Based upon this information, set target dependent
5096 field sigcontext_register_address appropriately. Also set
5097 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5098 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5099 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5100 (ia64_linux_in_sigtramp): New declaration.
5102 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5104 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5107 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5109 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5111 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5113 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5114 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5115 REG_STRUCT_HAS_ADDR.
5116 (define_symbol): Ditto.
5118 * valops.c (hand_function_call): Replace #ifdef
5119 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5122 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5123 function REG_STRUCT_HAS_ADDR_P.
5124 * gdbarch.h, gdbarch.c: Re-generate.
5126 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5128 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5130 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5132 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5134 * somread.c (som_symfile_offsets): Ditto.
5135 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5137 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5139 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5141 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5143 * command.h (help_all): Delete declaration.
5144 * command.c (help_all): Add declaration. Convert function
5145 argument list to ISO-C.
5147 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5149 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5150 (d10v_stack_align): Make static.
5151 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5153 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5155 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5156 run-time test for STACK_ALIGN_P.
5157 * gdbarch.sh: Add support for function and variable predicates.
5158 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5159 * gdbarch.h, gdbarch.c: Re-generate.
5161 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5163 * defs.h, utils.c (free_current_contents): Change parameter to
5166 From Philippe De Muyter <phdm@macqel.be>:
5167 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5168 `(free_current_contents, &x)', not `(free, x)'.
5169 * utils.c (free_current_contents): Do not `free (NULL)'.
5171 * printcmd.c (print_address_symbolic): Cleanup after a failed
5172 call to build_address_symbolic.
5174 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5176 * wince-stub.c (FREE): New macro.
5177 (mempool): Just free any buffer prior to reuse. Don't bother with
5179 (flag_single_step): New function.
5180 (skip_message): Detect "helpful" Windows CE messages and skip sending
5182 (wait_for_debug_event): Use skip_message to avoid sending debug
5183 messages to the host.
5184 (dispatch): Prelimary implementation of single step detection.
5185 * wince.c: Rework SH single stepping code to be more consistent with
5186 other wince targets.
5187 (handle_output_debug_string): Allow first chance exceptions to come
5188 through since they seem to be all that we get on some versions of
5190 (check_for_step): New function, conditionally compiled based on target.
5191 (regptr): Delete obsolete function.
5192 (handle_exception): Detect illegal instructions.
5193 (get_child_debug_event): Return success only if event code matches
5195 (child_create_inferior): Reflect change to get_child_debug_event
5198 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5200 * win32-nat.c (thread_rec): Be more defensive about suspending already
5202 (safe_symbol_file_add_stub): New function.
5203 (safe_symbole_file_add_cleanup): New function.
5204 (safe_symbol_file_add): New function.
5205 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5206 bogus errors from non-stabs DLLs.
5207 (handle_exception): Add work around for detection of first exception
5208 breakpoint which does not seem to occur on W2K. Detect more "signals"
5209 that can be effectively passed to the debuggee. Reorganize to eliminate
5210 continue_status global.
5211 (child_continue): Reorganize to eliminate continue_status global.
5212 (child_wait): Ditto.
5213 (child_resume): Ditto.
5214 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5215 exception should be ignored. Change method for signalling when an
5216 important event has occured to the caller.
5217 (child_create_inferior): Use new method for noticing when
5218 get_child_debug_event has found something interesting.
5220 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5222 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5223 fails due to lack of space.
5225 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5227 * command.c, command.h (help_all): Add functionality to display
5228 a complete listing of available commands.
5230 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5232 * arm-linux-nat.c (PIDGET, TIDGET): New.
5233 (get_thread_id, GET_THREAD_ID): New.
5234 (fetch_nwfpe_register, store_nwfpe_register): New.
5235 (fetch_register, store_register): New.
5236 (fetch_fpregister, store_fpregister): New.
5237 (fill_gregset, supply_gregset): New.
5238 (fill_fpregset, supply_fpregset): New.
5239 (fetch_fpregs): Modified to use thread id's.
5240 (store_fpregs): Modified to use thread id's and
5241 fetch_nwfpe_register.
5242 (fetch_regs): Modified to use thread id's.
5243 (store_regs): Modified to use thread id's.
5244 (fetch_inferior_registers): Modified to handle single register
5246 (store_inferior_registers): Modified to handle single register
5248 (arm_linux_register_u_addr): Removed.
5250 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5252 * config/arm/linux.mh
5253 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5254 (LOADLIBES): Define.
5256 * config/arm/nm-linux.h: Include config/nm-linux.h.
5257 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5258 (REGISTER_U_ADDR): Removed.
5259 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5260 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5262 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5264 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5265 <mooney@dogbert.cc.ndsu.nodak.edu>:
5266 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5268 (scheduler_enums): Ditto.
5270 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5272 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5274 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5275 SIZEOF_CALL_DUMMY_WORDS): Update.
5277 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5278 provided by gdbarch.
5279 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5281 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5283 2000-04-19 Jim Blandy <jimb@redhat.com>
5285 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5286 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5287 * gdbarch.c, gdbarch.h: Regenerated.
5288 * arch-utils.c (default_return_value_on_stack): New function.
5289 * arch-utils.h (default_return_value_on_stack): New declaration.
5290 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5292 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5293 two-dimensional array, instead of faking it with explicit index
5296 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5297 (Thanks to Guy Harris.)
5299 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5301 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5303 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5307 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5309 * TODO: Document -Wreturn-type problem.
5311 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5313 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5315 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5317 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5320 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5322 From Philippe De Muyter <phdm@macqel.be>:
5323 * bcache.c (free_bcache): Do not free NULL.
5325 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5328 * NEWS: Update GDB version. Duplicate paragraph explaining
5331 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5333 * Makefile.in (distclean): Delete tui/Makefile.
5334 * TODO: Add deletion of tui/Makefile.in to list.
5336 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5338 * symfile.h (struct section_addr_info ): Remove fields for special
5339 treatment of .text, .data and .bss sections.
5341 * solib.c (symbol_add_stub): The special field text_addr is not
5342 available anymore. Search for the .text field the hard way.
5344 * symfile.c (build_section_addr_info_from_section_table): Don't
5345 fill in {text, data, bss}_addr any more.
5346 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5347 to fill in section_offsets for objfile.
5348 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5349 special case anymore.
5350 (add_symbol_file_command): Ditto.
5352 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5354 symfile.c: (symbol_file_command): Remove support for rombug, to
5357 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5359 * symfile.c (add_symbol_file_command): Rewrite the arguments
5360 processing part. Simplify syntax of command. Remove support for
5362 (_initialize_symfile): Update help message for add-symbol-file
5365 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5367 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5368 * gdbarch.h, gdbarch.c: Re-generate.
5370 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5372 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5373 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5374 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5375 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5376 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5377 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5378 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5379 ADDRESS_TO_POINTER): Delete default definition. Handled by
5382 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5384 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5385 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5386 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5387 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5388 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5389 Provide default/legacy implementation.
5390 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5391 * gdbarch.h, gdbarch.c: Re-generate.
5393 2000-04-16 Jim Blandy <jimb@redhat.com>
5395 * findvar.c (store_typed_address, extract_typed_address): Fix
5396 function names in error messages.
5398 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5400 * config/djgpp/config.sed: Fix the lines which edit clean: and
5401 uninstall-info: targets.
5403 2000-04-14 Jim Blandy <jimb@redhat.com>
5405 Bring IEEE_FLOAT under gdbarch's control.
5406 * gdbarch.sh (IEEE_FLOAT): New entry.
5407 * gdbarch.c, gdbarch.h: Regenerated.
5408 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5409 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5410 the code specific to IEEE-format numbers whenever the value of
5411 IEEE_FLOAT is non-zero.
5412 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5413 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5414 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5415 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5416 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5417 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5418 IEEE_FLOAT, make sure they give it the value (1).
5420 Provide the hooks needed to support architectures on which
5421 pointers are not always simple byte addresses.
5423 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5424 functions which architectures can redefine, defaulting to
5425 generic_pointer_to_address and generic_address_to_pointer.
5426 * findvar.c (extract_typed_address, store_typed_address,
5427 generic_pointer_to_address, generic_address_to_pointer): New
5429 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5431 (extract_address, store_address): Doc fixes.
5432 * values.c (value_as_pointer): Doc fix.
5433 (value_from_pointer): New function.
5434 * defs.h (extract_typed_address, store_typed_address): New
5436 * inferior.h (generic_address_to_pointer,
5437 generic_pointer_to_address): New declarations.
5438 * value.h (value_from_pointer): New declaration.
5440 The following changes are all of the general form "Use these
5441 functions instead of these other functions." In each case, the
5442 change is because the new calls provide enough information to do
5443 the appropriate address / pointer conversions, where the old calls
5444 did not, or because the new functions are more appropriately named
5445 for the operation being performed.
5447 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5449 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5450 read_sp, not read_register.
5451 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5452 extract_address to extract vtable entries and references.
5453 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5454 instead of value_from_longest to extract the vtable's address.
5455 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5456 instead of value_from_longest to compute `this', and for doing
5457 pointer-to-member dereferencing.
5458 * findvar.c (read_register): Use extract_unsigned_integer, not
5460 (read_var_value): Use store_typed_address instead of store_address
5461 for building label values.
5462 (locate_var_value): Use value_from_pointer instead of
5464 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5465 instead of value_from_longest, to build arguments to __d_shl_get.
5466 * printcmd.c (set_next_address): Use value_from_pointer, not
5468 (x_command): Use value_from_pointer, not value_from_longest.
5469 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5470 not value_from_longest.
5471 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5473 * valops.c (find_function_in_inferior, value_coerce_array,
5474 value_coerce_function, value_addr, hand_function_call): Same.
5475 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5476 * values.c (unpack_long): Use extract_typed_address to produce
5477 addresses from pointers and references, not extract_address.
5478 (value_from_longest): Use store_typed_address instead of
5479 store_address to produce pointer and reference values.
5481 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5483 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5484 HAVE_PSADDR_T): Add them here instead of in config.in.
5486 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5487 * configure.in: Add check for broken prfpregset_t type.
5488 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5489 definition of PRFPREGSET_T_BROKEN.
5490 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5491 p_td_thr_setfpregs, thread_db_fetch_registers,
5492 thread_db_store_registers): Use gdb_prfpregset_t instead of
5494 * config.in: Regenerated.
5495 * configure: Regenerated.
5497 2000-04-13 DJ Delorie <dj@cygnus.com>
5499 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5500 allocated, not the size of the pointer.
5502 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5504 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5505 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5506 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5507 to handle floating point registers if NUM_FREGS is not zero.
5509 2000-04-13 Nick Duffek <nsd@cygnus.com>
5511 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5512 and document to_find_new_threads bug.
5514 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5516 * infrun.c (proceed, normal_stop): Change the error message about
5517 failure to insert breakpoints/watchpoints so that it makes sense
5518 even if ptrace is not used or no other processes can be active.
5520 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5522 * configure.in: Add --enable-maintainer-mode.
5523 * aclocal.m4, configure: Re-generate.
5525 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5526 on maintainer-mode. Update copying.c in source directory.
5527 (copying.txt): Delete rule.
5528 (copying.o): Add explict paths to $(srcdir) and explicit make
5531 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5533 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5534 (fetch_debug_register, fetch_debug_register_pair,
5535 store_debug_register, store_debug_register_pair, is_power_of_2,
5536 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5537 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5539 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5540 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5541 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5542 target_remove_watchpoint): Define.
5543 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5544 ia64_linux_remove_watchpoint): Declare.
5546 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5548 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5549 hardware breakpoint resources, return EBUSY.
5550 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5551 one of the enumerated values, return EINVAL.
5553 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5555 * README: Mention special build instructions for DJGPP.
5556 * NEWS: Update with FP features on x87 platforms, and
5557 DJGPP-related changes.
5559 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5561 * top.c (gdb_completer_file_name_break_characters): New variable.
5562 (line_completion_function): When completing on file names, use
5563 gdb_completer_file_name_break_characters as word break
5564 characters for the readline library.
5566 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5568 * i387-tdep.c (print_i387_value): Avoid call to
5569 floatformat_to_doublest if long double type is the same on host
5572 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5574 * wrapper.h: Remove definitions of internal functions.
5575 * wrapper.c: Remove definitions of exported functions (which are
5576 already in wrapper.h) and make static all internal wrap_* functions.
5578 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5580 * acconfig.h (USE_INCLUDED_REGEX): Add.
5581 * Makefile.in (REGEX_CFLAGS): Delete
5582 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5583 * configure, config.in: Re-generate.
5585 2000-04-10 Philip Blundell <philb@gnu.org>
5587 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5589 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5591 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5593 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5594 * command.h (enum command_class): Remove trailing "," to placate
5597 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5599 * TODO, NEWS: Update. Mention MI.
5601 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5603 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5604 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5606 * Makefile.in: Update.
5607 * gdbarch.c: Update.
5609 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5611 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5612 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5613 new "set mips saved-gpreg-size" command
5614 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5615 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5616 either from target, or gdb multi-arch
5617 (show_mips_command): New. For "show mips" prefix command
5618 (set_mips_command): New. For "show mips" prefix command
5619 (_initialize_mips_tdep): Add top-level mips prefix command
5620 Add "set mips saved-gpreg-size" command
5622 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5623 mips_default_saved_regsize.
5624 (mips_gdbarch_init): Update.
5625 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5626 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5627 mips_default_saved_regsize.
5629 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5631 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5632 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5633 replace calls to target_xfer_memory() with target_read_memory()
5634 and target_write_memory().
5636 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5638 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5639 NULL. Macro returns a CORE_ADDR.
5641 2000-04-08 Jim Blandy <jimb@redhat.com>
5643 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5644 Don't include "bfd-elf.h".
5645 (address_significant_size): Delete variable.
5646 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5647 consistency between it and the Dwarf 2 compilation unit header
5649 (read_address): Don't mask off bits above
5650 address_significant_size.
5651 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5652 (elf_bfd_h): Remove variable; it's no longer used.
5654 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5656 * configure.in (NEW_PROC_API): Escape square brackets when testing
5658 * configure: Regenerate.
5660 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5662 * ChangeLog: Correct date on last entry.
5663 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5664 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5665 * config/arm/tm-embed: Fix build warning from redefinition of
5667 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5668 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5669 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5670 override default in tm-arm.h. Use default target byte order
5673 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5675 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5676 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5678 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5680 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5681 of PROC_SERVICE_IS_OLD.
5682 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5683 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5685 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5687 * Makefile.in (CFLAGS): Set using configure.
5689 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5690 * configure: Re-generate.
5692 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5694 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5695 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5696 procfs_ops.to_has_all_memory to 1.
5700 2000-04-06 Nick Duffek <nsd@cygnus.com>
5702 * configure.in (_MSE_INT_H): Define on Solaris 7.
5703 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5704 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5705 * configure: Regenerate.
5706 * config.in: Regenerate.
5708 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5710 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5711 Change to rely on PIDGET etc.
5712 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5713 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5714 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5715 define. Allow target to use procfs hardware watchpoints.
5716 * config/sparc/nm-sun4sol2.h: ditto.
5717 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5718 definitions to use 16 bits for the pid, 15 bits for the tid, and
5720 * config/sparc/tm-sun4sol2.h: ditto.
5721 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5722 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5723 for more than 15 thread increments.
5725 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5727 * top.c (filename_completer): Set subsequent_name to 1 early on,
5728 to prevent an infinite loop if the first file in the directory is
5729 a backup file (whose name ends in a `~').
5731 2000-04-05 Jim Blandy <jimb@redhat.com>
5733 * solib.c (update_solib_list): New function.
5734 (solib_add): Call update_solib_list, and then read symbols.
5735 (info_sharedlibrary_command): Call update_solib_list, not
5738 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5740 * arm-linux-tdep.c: Resolve implicit function declarations by
5741 including target.h and value.h. Inclusion of symtab.h is
5744 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5746 * arm-linux-tdep.c: New file.
5747 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5748 (arm_get_longjmp_target): Moved it and all defines
5749 it uses to arm-linux-tdep.c.
5750 (arm_linux_extract_return_value): Moved to
5752 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5754 2000-04-04 Nick Duffek <nsd@cygnus.com>
5756 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5757 instead of kill_target.
5759 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5761 * TODO: Make note of various C++ things i have planned for 5.1.
5763 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5765 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5766 in shift. Stop GCC thinking it has a shift overflow.
5768 2000-04-03 H.J. Lu <hjl@gnu.org>
5770 * TODO: Remove the regex entry.
5772 2000-04-03 H.J. Lu <hjl@gnu.org>
5774 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5775 is defined and <regex.h> otherwise.
5777 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5778 * monitor.c: Likewise.
5779 * osfsolib.c: Likewise.
5780 * solib.c: Likewise.
5781 * source.c: Likewise.
5782 * symtab.c: Likewise.
5784 * Makefile.in (REGEX): Changed to @REGEX@.
5785 (REGEX_CFLAGS): New.
5787 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5788 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5790 * configure.in (--with-included-regex): New switch.
5791 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5792 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5793 * configure: Regenerated.
5795 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5797 * NEWS (powerpc-*-linux*): Mention.
5799 2000-04-03 J.T. Conklin <jtc@redback.com>
5801 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5803 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5805 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5806 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5808 * ia64-linux-nat.c (fill_gregset): Implement.
5809 (supply_fpregset, fill_fpregset): New functions.
5811 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5812 which the CFM is fetched for certain frames.
5813 (find_global_pointer, find_extant_func_descr): Don't use
5814 partial symtabs for locating sections.
5816 * config/ia64/linux.mh (LOADLIBES): Define.
5817 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5818 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5819 file containing generic linux declarations/definitions.
5820 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5821 defined in generic nm-linux.h.
5822 (solib.h): Remove include; already included in generic nm-linux.h.
5824 2000-04-03 Jim Blandy <jimb@redhat.com>
5826 * solib.c (solib_add): Move all the code for loading symbol tables
5827 below the code to sort out additions and removals. That way, we
5828 always catch all loaded shared libraries whose symbols we haven't
5831 * solib.c (solib_add): Don't try to free a shared object's objfile
5832 if it doesn't have one. Duh.
5834 * solib.c (solib_add): If a pattern was given, but it doesn't
5835 match any currently loaded shared libraries, print a message;
5836 don't just be silent.
5838 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5840 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5841 two-dimensional array instead of faking it with index
5844 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5846 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5848 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5849 definition (and use the common one in tm-i386.h).
5850 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5851 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5852 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5853 i386-tdep.c defines it for all x86 targets.
5854 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5856 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5858 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5859 results. Fix editing of `main' arguments for non-GNU Sed.
5861 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5863 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5864 error message: there's no "overlay on" command.
5866 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5868 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5869 (copying.txt): New target, a link to COPYING.
5871 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5875 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5878 (set_hook, error_hook): Remove PARAMS.
5880 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5882 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5883 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5884 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5886 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5888 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5890 2000-04-02 Nick Duffek <nsd@cygnus.com>
5892 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5893 error() during parse_and_eval_type().
5894 (check_stub_method): Call safe_parse_type instead of
5895 parse_and_eval_type().
5896 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5897 (wrap_parse_and_eval_type): New support function.
5898 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5899 (wrap_parse_and_eval_type): Prototype.
5901 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5903 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5905 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5907 * gdbarch-utils.h, gdbarch-utils.c: New files.
5908 * Makefile.in (SFILES, COMMON_OBS): Update.
5909 (gdbarch_utils_h) Define.
5910 (gdbarch-utils.o): Add dependencies.
5912 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5913 handling default method values.
5914 (startup_gdbarch): Rename default_gdbarch, name misleading.
5915 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5916 (register_name): Default to legacy_register_name.
5917 (call_dummy_words): Default to legacy_call_dummy_words.
5918 (sizeof_call_dummy_words): Default to
5919 legacy_sizeof_call_dummy_words.
5920 (register_convertible): Default to
5921 generic_register_convertible_not.
5922 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5923 (remote_translate_xfer_address): Default to
5924 generic_remote_translate_xfer_address.
5925 (frameless_function_invocation): Default to
5926 generic_frameless_function_invocation_not.
5928 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5930 * i386-linux-nat.c: Add copyright notice.
5932 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5933 &floatformat_i387_ext.
5934 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5936 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5938 * findvar.c (extract_floating): Remove reference to
5939 TARGET_EXTRACT_FLOATING.
5940 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5942 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5944 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5945 Safe version of value_subscript.
5946 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5948 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5950 * ui-file.c: Include "gdb_string.h"
5951 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5952 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5953 unions, since they are all used to hold both pointers and ints
5954 at various times. Casting pointer to int and vice versa gives
5955 warnings (and is not safe) if they are not the same size.
5957 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5959 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5960 casting problems when int and pointer are not the same size.
5961 * event-top.c (command_handler): Use data as a union.
5962 (command_line_handler_continuation): Ditto.
5963 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5964 (step_once): ditto. (finish_command_continuation): Ditto.
5965 (finish_command): Ditto.
5966 * breakpoint.c (until_break_command): Use data as a union.
5967 (until_break_command_continuation): Ditto.
5968 * utils.c (add_intermediate_continuation): Fix typo in comment.
5970 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5972 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5973 * gdbarch.sh: Re-sync with gdbarch.[hc].
5975 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5977 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5978 (install_minimal_symbols): Fix demangled symbol problems caused by
5979 using add_minsym_to_hash_table for the demangled names, which is
5980 wrong. Now we use add_minsym_to_demangled_hash_table.
5981 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5982 caused by weird control flow.
5983 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5985 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5987 * configure.in: -linux-gnu*, not -linux-gnu.
5989 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5991 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5992 with qThreadExtraInfo.
5994 2000-03-29 J.T. Conklin <jtc@redback.com>
5996 * i386nbsd-nat.c (fetch_core_registers): Make static.
5998 * m68knbsd-nat.c (fetch_core_registers): Make static.
5999 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6001 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6003 * TODO: Update GDB 5 status.
6005 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6007 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6008 * breakpoints.c (remove_hw_watchpoints): Update.
6009 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6012 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6014 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6015 infrun.c (resume): Remove hardware watchpoints before stepping
6016 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6018 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6020 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6022 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6024 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6025 CORE_ADDR, to match call from procfs_set_watchpoint.
6027 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6028 Reselect the saved frame silently after frame selection for
6029 watchpoint evaluation.
6030 (insert_breakpoints): Add missing space in `Hardware watchpoint
6031 deleted' message. Do not reinsert hardware watchpoint if it is
6032 already marked for deletion at next stop.
6034 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6036 * partial-stab.h: Add one more check against corrupted or irregular
6039 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6041 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6042 (Change also approved in the mainline glibc sources)
6044 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6046 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6047 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6048 particularly ensuring it can't return SERIAL_TIMEOUT when told
6051 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6053 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6054 which never existed before, and thus, has no deprecated old command.
6056 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6057 "set archdebug" (same goes for the show commands).
6058 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6059 deprecate "set eventdebug" (same goes for the show commands).
6060 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6061 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6063 x(init_main): Add the "set debug" and "show debug" commands.
6064 Add setdebuglist and showdebuglist.
6066 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6068 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6069 Added prototype for the deprecate command so it doesn't complain.
6071 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6073 * top.c (print_gdb_version): Bump copyright year to 2000.
6075 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6077 * MAINTAINERS: Add Glen McCready to write after approval list.
6079 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6081 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6082 * config.h: Regenerate.
6084 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6086 * TODO: Update. Add criteria for next release of GDB.
6088 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6090 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6091 * config.h: Regenerate.
6093 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6095 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6096 before installing GDB.
6098 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6100 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6101 Re-format warning message. Document that post 5.0 this can be
6104 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6106 * ChangeLog: Revert whitespace changes.
6108 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6110 * MAINTAINERS: Update folks who need accounts.
6112 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6114 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6116 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6118 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6119 instead of TARGET_LONG_DOUBLE_BITS.
6120 * config/i386/tm-i386mk.h: Likewise.
6122 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6124 Provide `long double' support for most i386 targets.
6125 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6126 &floatformat_i387_ext.
6127 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6128 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6129 `builtin_type_long_double'.
6130 (REGISTER_CONVERT_TO_VIRTUAL): Call
6131 i386_register_convert_to_virtual.
6132 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6133 (i387_to_double, double_to_i387): Remove prototypes.
6134 (i386_extract_return_value): Change prototype to match definition
6136 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6137 (TARGET_LONG_DOUBLE_BITS): #undef.
6138 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6139 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6140 (i387_extract_floating, i387_store_floating): Remove prototypes.
6141 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6142 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6143 (REGISTER_VIRTUAL_TYPE): Remove.
6144 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6145 (i386_register_convert_to_raw): New function.
6146 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6147 (i387_store_floating): Remove.
6149 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6151 * maint.c: Re-indent.
6153 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6155 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6157 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6159 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6162 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6164 * win32-nat.c: Back out special frame walking code. It was broken.
6165 (handle_exception): Correctly identify an illegal instruction.
6166 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6167 normal i386 handling.
6169 2000-03-24 J.T. Conklin <jtc@redback.com>
6171 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6172 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6173 (fetch_core_registers): Read fp registers.
6174 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6176 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6178 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6179 so that we can stop searching for the prologue past the function end
6180 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6182 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6184 * linux-thread.c, lin-thread.c (save_inferior_pid,
6185 restore_inferior_pid): Don't do compile time comparison
6186 of TARGET_PTR_BIT and TARGET_INT_BIT.
6188 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6190 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6192 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6193 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6195 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6197 (delta68_in_sigtramp): New function.
6198 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6199 (m68k_skip_prologue): Use P_* macros, not hex constants.
6200 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6201 instructions, but accept them in any order; use P_* macros, not octal
6202 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6203 `moveml to (fp + displacement)'.
6204 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6205 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6207 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6209 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6211 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6213 * solib.c (open_symbol_file_object): To sneak an int argument
6214 past catch_errors, instead of casting it to a pointer, simply
6217 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6219 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6220 index into the prams[] and args[] arrays.
6222 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6224 From David Whedon <dwhedon@gordian.com>
6226 * top.c (execute_command): Checks all commands beore executing
6227 to see if the user needs to be warned that the command is
6228 deprecated, warns user if appropriate.
6229 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6230 return values from void to struct cmd_list_element *.
6231 * command.c (lookup_cmd_1): Check aliases before following link
6232 in case user needs to be warned about a deprecated alias.
6233 (deprecate_cmd): new exported function for command deprecation,
6234 sets flags and posibly a replacement string.
6235 (deprecated_cmd_warning): New exported funciton to warn user about
6236 a deprecated command.
6237 (lookup_cmd_composition): New exported function that determines
6238 alias, prefix_command, and cmd based on a string. This is useful
6239 is we want to full name of a command.
6240 * command.h : Added prototypes for deprecate_cmd,
6241 deprecated_warn_user and lookup_cmd_composition, added flags to
6242 the cmd_list_element structure, changed return values for
6243 add_com_* and add_info_* from void to cmd_list_element.
6244 * maint.c : (maintenance_deprecate): New function to deprecate a
6245 command. This exists only so that the testsuite can deprecate
6246 commands at runtime and check the warning behavior.
6247 (maintenance_undeprecate) : New function, drops deprecated flags.
6248 (maintenance_do_deprecate): Actually does the (un)deprecation.
6249 (initialize_maint_cmds): Added the above new deprecate commands.
6251 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6252 * command.c (apropos_cmd_helper): New function, meat of the
6254 (apropos_command): New apropos command to search command
6255 names/documentation for regular expressions.
6256 (_initialize_command): Add the apropos command.
6258 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6260 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6261 paddr_t to psaddr_t. This mistake appears to date from an
6262 erroneous man page in Solaris 2.5 -- the correct type from the
6263 system headers has always been psaddr_t.
6264 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6267 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6269 * ia64-linux-nat.c: Fix copyright.
6270 (fill_gregset): Minor formatting fix.
6271 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6272 examine_prologue): Clean up some compiler warnings.
6273 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6274 find_global_pointer, find_extant_func_descr): New functions.
6275 (ia64_use_struct_convention, ia64_extract_return_value,
6276 ia64_push_arguments): Handle HFAs.
6277 (ia64_push_arguments): Find (or build) a function descriptor
6278 when given a function address.
6279 (ia64_push_return_address): Moved code for finding the
6280 global pointer into its own function, find_global_pointer ().
6282 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6284 * event-loop.c (handle_file_event): Run through indent.
6286 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6288 From Philippe De Muyter <phdm@macqel.be>
6290 * event-loop.c (sys/types.h): File now included unconditionally.
6291 (use_poll): New variable..
6292 (gdb_notifier): poll- and select-versions merged.
6293 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6294 and reset `use_poll' if not.
6295 (create_file_handler): Select poll- or select-version according to
6297 (delete_file_handler, handle_file_event): Likewise.
6298 (gdb_wait_for_event, poll_timers): Likewise.
6300 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6302 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6303 size of a target pointer before passing them to print_address.
6305 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6307 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6308 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6310 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6311 (i386_extract_return_value): Rewritten. Correctly support all
6312 floating-point types and large integer types on targets that use
6313 the standard i386 GDB register layout and return floating-point
6316 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6318 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6320 2000-03-21 J.T. Conklin <jtc@redback.com>
6322 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6323 * i386nbsd-nat.c: New file.
6325 * i386/tm-nbsd.h (NUM_REGS): Removed.
6326 (HAVE_I387_REGS): Defined.
6327 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6329 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6332 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6334 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6335 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6336 the write after approval list.
6338 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6340 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6341 symbol_file_add): Move declarations from here...
6342 * symfile.h: ...to here.
6344 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6345 all section addresses, not just .text.
6346 * symfile.h, symfile.c (free_section_addr_info,
6347 build_section_addr_info_from_section_table): New functions.
6349 * symfile.h (MAX_SECTIONS): Increase value to 40.
6350 * symfile.c (syms_from_objfile): Add bounds check prior to
6351 accessing ``other'' array in a section_addr_info_struct.
6352 Remove unused variable section_offsets.
6353 (add_symbol_file_command): Remove unused variable text_addr.
6355 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6357 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6358 watchpoint appears to break, but the watched value changed.
6360 2000-03-21 Jim Blandy <jimb@redhat.com>
6362 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6363 a companion to gdbarch_alloc, which allows a gdbarch init function
6364 to free partially-built gdbarch structures.
6365 * gdbarch.c, gdbarch.h: Regenerated.
6367 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6369 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6371 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6372 initialize_arch): Define for IA-64.
6373 (initialize_arch): Add declaration.
6375 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6377 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6378 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6379 remove, or check status of hardware watchpoints for entire structs
6380 and arrays unless the user explicitly asked to watch that struct
6382 (insert_breakpoints): Try to insert watchpoints for all the values
6383 on the value chain, even if some of them fail to insert.
6385 * values.c (value_primitive_field): Set the offset in struct value
6386 we return when the field is a packed bitfield.
6388 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6390 * remote.c (remote_threads_extra_info): New function.
6391 Implement the extra thread info query for "info threads".
6392 (remote_threads_info): Clean up a bit.
6393 (use_threadinfo_query, use_threadextra_query): New variables.
6394 Control whether GDB will use the new or old protocol for
6395 thread info queries.
6396 (remote_open_1): Initialize new variables.
6397 (remote_async_open_1): Ditto.
6398 (remote_cisco_open): Ditto.
6400 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6402 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6403 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6404 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6406 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6408 * utils.c (floatformat_from_doublest): Don't assume that a long
6409 will be exactly 32 bits in length. Also... make sure space
6410 that we're writing the float to is completely initialized to
6411 zeroes, even when the number of bits in the float is not
6412 evenly divisible by FLOATFORMAT_CHAR_BIT.
6414 2000-03-20 Jim Blandy <jimb@redhat.com>
6416 * i386-linux-nat.c: No need to #include "frame.h" any more.
6417 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6418 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6419 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6420 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6421 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6422 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6423 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6424 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6425 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6426 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6427 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6428 out that these are target-dependent, and useful in non-native
6429 configurations. Moved to...
6430 * i386-linux-tdep.c: ... Here, a new file.
6431 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6432 (i386-linux-tdep.o): New rule.
6433 (i386-linux-nat.o): We no longer depend on frame.h.
6434 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6436 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6438 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6439 Print an error at compile time if we are to use select, but FD_SET
6441 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6442 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6443 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6444 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6445 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6446 instead of using memcpy and memset. Use FD_ISSET.
6448 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6450 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6452 * command.c (_initialize_command): Document requirements for ``!''
6455 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6457 From Fri 10 Mar 2000 Robert
6458 <robert.melchers@drives.eurotherm.co.uk>:
6459 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6461 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6463 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6464 <dave@hiauly1.hia.nrc.ca>:
6465 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6466 _initialize_hpux_thread being called twice.
6467 * configure: Regenerated.
6469 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6471 * event-top.c (_initialize_event_loop): If instream is not
6472 connected to a terminal device, turn editing off.
6474 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6476 Support for building GDB with DJGPP, and running the test suite on
6478 * config/djgpp/djconfig.sh: New file.
6479 * config/djgpp/config.sed: New file.
6480 * config/djgpp/README: New file.
6481 * config/djgpp/fnchange.lst: New file.
6482 * config/djgpp/djcheck.sh: New file.
6484 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6486 * ser-go32.c (ports): Make the initializers complete, to pacify
6489 2000-03-17 Jim Blandy <jimb@redhat.com>
6491 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6492 two-dimensional array, instead of faking it with explicit index
6495 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6496 linuxthreads_create_inferior): Fix typo in variable name: it's
6497 linuxthreads_exit_status, not linux_exit_status.
6499 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6502 * solib.c (solib_add): Delete debugging code.
6504 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6506 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6507 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6509 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6511 * language.c (set_lang_str): Do not call `free' for a null pointer.
6512 (set_type_str, set_range_str): Ditto.
6514 2000-03-16 Jim Blandy <jimb@redhat.com>
6516 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6519 * solib.c (current_sos): Be more careful about freeing the new
6520 so_list node if an error occurs.
6522 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6523 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6524 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6525 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6526 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6527 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6528 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6529 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6530 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6531 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6532 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6533 Linux-specific signal trampoline detection, and should be moved
6535 * i386-linux-nat.c: ... here.
6536 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6537 this any more, since we're not enabling OS-specific code in a
6538 OS-independent file.
6540 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6542 * Makefile.in (go32-nat.o): Add prerequisites.
6543 (ALLDEPFILES): Add go32-nat.c.
6545 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6547 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6548 * symfile.c (reread_symbols): Clear msymbol hash table.
6550 2000-03-15 Jim Blandy <jimb@redhat.com>
6552 Deal with the inferior unloading shared objects.
6553 * solib.c (current_sos): New function, replacing find_solib.
6554 (find_solib): Deleted.
6555 (free_so): New function.
6556 (clear_solib): Call free_so, instead of writing it out.
6557 (solib_add): Rewritten: compare the inferior's current list of
6558 shared objects with GDB's list, and do the required loads and
6560 (info_sharedlibrary_command, solib_address): Don't use find_solib
6561 to walk the list of shared libraries: call solib_add, and then
6562 walk the list at so_list_head normally.
6563 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6564 detach the core target. These tasks are taken care of elsewhere.
6565 * target.c (remove_target_sections): New function.
6566 * target.h (remove_target_sections): New declaration.
6568 * solib.c (symbol_add_stub): Check whether we've already created
6569 an objfile for this shared object first, before doing all that
6570 work to compute section addresses, etc.
6572 * objfiles.c (unlink_objfile): Report an internal error if objfile
6573 doesn't occur in the object_files list.
6575 * solib.c (special_symbol_handling): Delete argument; it's not
6578 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6580 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6581 from solib structures. Use it throughout solib.c, get rid of all
6583 (struct so_list): Change type of lmaddr to CORE_ADDR.
6584 (first_link_map_member): Change return value type to CORE_ADDR,
6586 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6588 (open_symbol_file_object, find_solib): Change type of lm variable
6591 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6593 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6594 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6595 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6596 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6598 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6599 not opened by dos_open, but let the 3 standard handles go through
6602 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6604 * eval.c (evaluate_subexp_with_coercion): Add call to
6605 check_typedef, to handle typedeffed vars correctly.
6607 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6609 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6611 (QUIT): Note that this can probably be replaced by a function.
6613 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6615 Add support for a variable object that tries to evaluate itself in
6616 the currently selected frame, rather than in a fixed frame.
6618 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6620 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6622 * varobj.c (varobj_list): Return type indicates whether the
6623 variable's type has changed (for current frame variables).
6624 (varobj_update): Handle the case where the variable's type has
6626 (delete_variable_1): Allow for deletion of variables that have not
6628 (new_root_variable): Initialize use_selected_frame variable.
6629 (value_of_root): This is where most of the work to handle "current
6630 frame" variables was added. Most of the complexity involves
6631 handling the case where the type of the variable has changed.
6632 (varobj_create): Add a "type" argument, to tell if the
6633 variable is one of these "current frame" variables. Also protect
6634 call to parse_exp_1 from long jumping.
6636 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6638 * go32-nat.c (struct env387): Remove declaration.
6639 (print_387_status, i386_go32_float_info): Remove redundant
6641 (regno_mapping, sig_map, excepn_map): Add braces around inner
6643 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6644 fix code which mixed signed with unsigned.
6645 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6646 (go32_wait): Initialize INT3_addr.
6647 (go32_fetch_registers): Extend all FP registers that are shorter
6648 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6649 on config/i386/tm-i386.h.
6650 (store_register): Support 32 FP registers.
6651 (go32_create_inferior): Don't crash if handed a NULL pointer
6652 instead of exec file name.
6653 (ignore): Remove unused function.
6654 (go32_insert_hw_breakpoint): Remove unused variables.
6655 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6657 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6659 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6660 overloading, add support for seeing through references:
6661 * valops.c (find_overload_match): Handle STABS overloading for
6663 (find_overload_match): Look in right place for function arguments
6665 (find_overload_match): Rather than giving up when we have >1
6666 perfect match, just choose one, especially since the
6667 recommendation GDB gives ("disambiguate it by specifying function
6668 signature"), is basically impossible.
6669 (check_field_in): STREQ->strcmp_iw
6670 (search_struct_field): STREQ->strcmp_iw
6671 (find_method_list): STREQ->strcmp_iw
6672 * gdbtypes.c (rank_one_type): Add ability to see through
6674 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6676 (rank_function): Rank function properly (was doing it wrong
6677 before, comparing the wrong parts of the arrays)
6678 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6679 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6680 associated with converting a non-reference to a reference.
6681 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6682 return full value object; for STRUCTOP_PTR, use pointer to
6683 rtti type to get member / method if objectprint is set and
6684 target type of pointer is class.
6686 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6689 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6691 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6693 (gnu_attach): Change error message for missing
6694 argument to be identical to the corresponding message in
6695 `inftarg.c'. This makes the testsuite happy.
6697 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6699 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6700 %eflags isn't modified. This fixes a bug where every call to a
6701 function in the program beyond the first call would fail.
6703 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6705 * MAINTAINERS: Devolve responsibility for domain maintenance.
6707 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6709 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6711 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6713 * gdb.base/long_long.exp: Correct test suite failure when printing
6714 a long long value as a double on ARM platforms.
6716 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6718 * MAINTAINERS (Core): Anthony Green is the Java - including
6719 testsuite - maintainer. Reformat testsuite and language support
6722 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6724 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6725 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6726 i386_linux_saved_pc_after_call.
6728 2000-03-06 Jim Blandy <jimb@redhat.com>
6730 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6732 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6733 (compact_minimal_symbols): Added `objfile' argument.
6734 Put symbols in the objfile's hash table.
6735 (install_minimal_symbols): Put symbols in the objfile's demangled
6737 (lookup_minimal_symbol): Use hash table to find symbol in
6739 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6741 (prim_record_minimal_symbol_and_info): Initialize the
6742 hash link fields of the new minimal symbol.
6743 * symtab.h (struct minimal_symbol): New fields `hash_next',
6744 `demangled_hash_next'.
6745 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6746 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6747 (struct objfile): New fields `msymbol_hash',
6748 `msymbol_demangled_hash'.
6750 2000-03-06 Jim Blandy <jimb@redhat.com>
6752 * solib.c (first_link_map_member): Doc fix.
6754 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6756 From Eli Zaretskii <eliz@is.elta.co.il>:
6758 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6759 zero, since time_t might be unsigned.
6761 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6763 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6765 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6767 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6769 Allow GDB to run on Linux 2.0 again.
6770 * config.in: Add HAVE_PTRACE_GETREGS.
6771 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6772 * configure: Regenerated.
6773 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6774 CANNOT_STORE_REGISTER): New defines.
6775 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6776 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6777 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6778 store_register, old_store_inferior_registers): Copied over from
6779 `inptrace.c' as a temporary measure.
6780 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6781 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6782 HAVE_PTRACE_GETREGS isn't defined.
6783 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6785 (fetch_inferior_registers, store_inferior_registers): Fall back on
6786 the method use in `infptrace.c' (by calling
6787 old_fetch_inferior_registers and old_store_inferior_registers) if
6788 `have_ptrace_getregs' isn't set.
6790 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6792 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6793 of gregset_t and fpregset_t. Those are the only names that are
6794 guaranteed to specify the right types for all supported Linux
6796 Various doc fixes and gratitious local variable renames, all in an
6797 attempt to stress similarities between the code and unify the
6798 terminology used. Use ISO-C all over.
6799 (regmap): Remove trailing comma.
6800 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6801 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6802 is unnecessary and wasn't used anyway. All callers changed.
6803 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6804 (fetch_regs, store_regs): Remove unused variable `regno'.
6805 (fill_fpregs): If REGNO is not -1, only update the specified
6807 (fetch_core_registers): Renamed from
6808 i386_linux_fetch_core_registers. There is no need for a unique
6809 name since the function is static anyway.
6810 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6811 since it is more descriptive.
6813 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6815 * MAINTAINERS (readline/): Expand to include host maintainers.
6817 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6819 Fix support for Linux/i386 signal trampolines. The old approach
6820 didn't work for Linux 2.2 and beyond, and didn't work with recent
6821 versions of the GNU C library.
6822 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6823 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6824 (linux_rt_sigtramp_code): New variable.
6825 (LINUX_RT_SIGTRAMP_LEN): New define.
6826 (i386_linux_rt_sigtramp_start): New function. Detect start of
6827 signal trampolines for RT signals.
6828 (i386_linux_sigtramp): Removed.
6829 (i386_linux_in_sigtramp): New function.
6830 (i386_linux_sigcontext_addr): New function. Recognize the names
6831 of the signal tranmpolines used by recent versions of the GNU C
6832 library, and add support for RT signals.
6833 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6834 defines. Moved here from config/i386/tm-linux.h.
6835 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6836 Reimplement in terms of i386_linux_sigcontext_addr.
6837 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6838 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6839 Moved to i386-tdep.c.
6840 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6842 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6844 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6845 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6847 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6849 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6852 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6854 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6855 ``Blanket Write Privs'' maintainers.
6857 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6859 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6860 * language.c (longest_local_hex_string_custom): Don't compile
6861 'long long' section if host doesn't have 'long long'.
6863 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6865 * language.c (longest_raw_hex_string): Comment out. Appears
6868 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6870 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6871 "mmalloc.h" which means using PTRs.
6872 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6874 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6876 * defs.h (store_address, store_unsigned_integer, store_address):
6877 Replace PTR with void* in delcaration.
6878 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6879 extract_long_unsigned_integer, extract_address,
6880 store_signed_integer, store_unsigned_integer, store_address):
6881 Convert definition to ISO-C. Replace PTR with void*.
6883 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6885 * defs.h (make_cleanup_func): Document as deprecated.
6886 (make_cleanup_ftype): New typedef. Make signature consistent with
6887 other function typedefs. Document as not be used out side of
6888 make_cleanup code. Use in make_cleanup declarations.
6889 (null_cleanup): Replace PTR with void*.
6891 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6892 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6893 null_cleanup): Change K&R definition to ISO-C using void* and
6895 (discard_my_cleanups): Don't cast argument to free.
6897 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6899 * defs.h (struct continuation_arg): Change type of field 'data'
6902 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6904 * event-top.c: Ditto.
6906 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6908 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6910 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6911 SUBDIR_GDBTK_ALL): Define.
6912 (all-gdbtk, clean-gdbtk): New targets.
6913 (all): Add CONFIG_ALL as dependency.
6914 (clean): Add CONFIG_CLEAN as dependency.
6916 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6917 (LN_S): Define. Delete GDBtk's link code.
6919 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6921 * configure.in (ENABLE_GDBTK): Delete variable.
6922 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6923 * Makefile.in: Update.
6924 * configure: Regenerate
6926 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6928 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6931 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6933 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6934 Override definitions to include the normal FPU registers.
6935 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6936 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6938 (i387_to_double, double_to_i387): Remove prototypes.
6940 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6942 * findvar.c (extract_floating, store_floating): Use target
6943 floating point type sizes rather host sizes to determine
6944 which conversion needs to be done.
6946 2000-03-02 Nick Duffek <nsd@cygnus.com>
6948 * uw-thread.c: Apply GNU conventions to comment formatting.
6949 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6950 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6951 call to deactivate_uw_thread().
6953 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6955 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6957 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6959 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6960 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6961 share SCO/Unixware. Nick Duffek and Peter Schauer share
6964 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6966 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6967 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6968 * remote-rdi.c (arm_rdi_close): Ditto.
6970 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6972 * CONTRIBUTE (configure.in): Note that patches to configure are
6975 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6977 * MAINTAINERS: Correct my own mail address.
6979 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6981 * MAINTAINERS: Document people with paperwork pending.
6983 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6985 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6986 Make NEW_PROC_ABI interface functional on Solaris x86.
6987 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6988 procfs_find_LDT_entry function from procfs.c, mostly copied from
6990 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6993 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6995 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6996 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6998 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7000 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7001 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7002 FRAME_FIND_SAVED_REGS.
7003 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7004 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7007 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7009 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7010 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7013 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7015 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7016 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7017 (top level): Add prototypes for go32_* functions.
7018 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7019 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7020 Override definitions from tm-i386.h.
7021 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7022 * i386-tdep.c (i386_extract_return_value)
7023 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7024 to the list of targets which return FP values in FP registers.
7026 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7027 that this function be re-implemented using multi-arch.
7029 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7031 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7032 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7034 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7035 (dpmi_regs, dpmi_sregs): Remove unused variables.
7036 (dos_flush_input): Return a value, to prevent compiler warning.
7037 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7038 sizeof(union exp_element) to long, to prevent GCC from complaining
7039 about format/argument mismatch.
7040 (dump_postfix_expression): Likewise.
7042 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7044 * arm-tdep.c: Include <ctype.h>.
7046 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7048 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7049 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7050 that the target's stack was valid.
7052 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7054 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7055 * dwarf2read.c (read_address): Read 16-bits addresses.
7057 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7059 * arm-linux-nat.c (fetch_nw_fpe_*):
7060 Renamed to fetch_nwfpe_* to use the same naming convention
7061 as in the Linux kernel. Modified prototype to get rid of
7063 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7064 naming convention as in the Linux kernel. Fixed calls to
7066 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7069 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7071 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7073 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7075 * win32-nat.c: Remove unneeded header.
7078 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7080 * wince.c: Include "gdb_wait.h" and not "wait.h".
7082 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7084 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7085 Target/Architecture maintainers descriptions.
7087 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7089 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7090 Reorder headers a bit. Overall cleanup and minor reformatting.
7091 (MIG_SERVER_DIED): Remove define.
7092 (proc_update_sc): Add braces to silence compiler warning.
7093 (proc_steal_exc_port): Initialize err to zero.
7094 (make_proc): Add braces to silence compiler warning.
7095 (inf_validate_task_sc): Add cast to silence compiler warning.
7096 (inf_set_traced): Reorganize a bit to silence compiler warning.
7097 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7098 numbers and add braces to silence compiler warning.
7099 (gnu_wait): Add prototypes for server functions and add braces to
7100 silence compiler warnings.
7101 (S_exception_raise_request): Pass subcode to inf_debug call.
7102 (gnu_write_inferior): Remove unused variable `protection_changed'.
7103 (gnu_xfer_memory): Remove unused variable `result'.
7104 (set_sig_thread_cmd): Remove unused varible `tid'.
7105 (set_signals_cmd): Remve unused variable `trace'.
7106 (add_task_commands): Provide complete prototype. Reformat help
7107 strings a bit to make sure the first line is a full sentence.
7108 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7109 "info port-rights" command.
7110 (add_thread_commands): Provide complete prototype. Make static.
7111 Reformat help strings a bit to make sure the first line is a full
7113 (_initialize_gnu_nat): Provide complete prototype.
7115 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7117 Make cross-compilation for the Hurd more friendly.
7118 From Jeff Bailey <jbailey@gnu.org>:
7119 * configure.in: Use AC_CHECK_TOOL to find MiG.
7120 * Makefile.in (MIG): New variable.
7121 * config/i386/i386gnu.mh (MIG): Remove.
7122 * configure: Regenerated.
7124 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7126 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7127 comment explaining motivation behind this function and why
7128 the generic facilities won't work for this platform.
7129 * rs6000-tdep.c (skip_prologue): Always test to make sure
7130 that an instruction is read successfully from the target's
7131 memory. Introduce notion of instructions which may appear in
7132 the prologue, but may not end the prologue. Added explicit
7133 check for nop instruction. Use memset() to zero the frame
7134 data instead of assignment from a statically allocated,
7135 uninitialized structure.
7137 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7139 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7140 systems. Note that Jim Blandy as maintainer for ``tracing
7143 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7145 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7146 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7147 NetBSD...) sys_errlist should not be declared in hsys.c.
7148 NEED_SYSERRLIST is set already by configure, so we can use it.
7149 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7150 posix compliant and we should not work with the old compatibility
7151 stuff. Because of that I undef BSD in case of FBSD etc and include
7152 sys/ioctl to get the flags.
7153 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7156 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7158 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7159 of return structure in r3 if necessary.
7160 (ppc_linux_memory_remove_breakpoints): New function.
7161 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7162 for storing either cr or lr to the stack only handle those
7163 cases. (I.e, don't let these cases match 0x00000000 which is
7164 found found in the shared library trampoline prior to the
7165 loading of the shared library.)
7166 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7168 (MEMORY_REMOVE_BREAKPOINT): Define.
7170 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7172 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7174 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7176 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7177 $(SUBDIR_*_INSTALL) when so configured.
7178 * configure: Regenerate.
7180 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7182 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7184 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7185 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7186 SUBDIR_GDBTK_INSTALL): Define.
7187 (install-gdbtk): New target.
7189 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7191 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7192 * configure: Regenerate.
7194 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7196 * configure.tgt: Add arm, mips, sh wince targets.
7197 * config/arm/tm-wince.h: New file.
7198 * config/arm/wince.mt: New file.
7199 * config/sh/tm-wince.h: New file.
7200 * config/sh/wince.mt: New file.
7201 * config/mips/tm-wince.h: New file.
7202 * config/mips/wince.mt: New file.
7203 * wince.c: New file.
7204 * wince-stub.c: New file.
7205 * wince-stub.h: New file.
7206 * sh-tdep.c: Use correct register names for Windows CE.
7208 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7210 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7211 (error_return, quit_return): Merge into catch_return pointer.
7212 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7213 and communicate reason to catch_errors via setjmp return value.
7214 (catch_errors): Always catch both quit and error, and if a catch
7215 wasn't requested by caller, throw it to the next catch_error.
7216 Replace dual longjmp buffer memcpy with single pointer change.
7217 Add FIXME for possibly adding new interface to tell caller what
7218 event was caught. Add extensive comments.
7219 * defs.h (enum return_reason): Reserve 0 for use as initial
7220 setjmp() return value.
7221 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7223 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7225 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7227 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7228 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7229 (hand_function_call): Test for unwind_on_signal and act accordingly.
7231 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7233 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7234 Match ../include/dis-asm.h change.
7235 * gdbarch.h: Regenerate.
7236 * corefile.c (dis_asm_read_memory): Update.
7238 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7240 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7241 (ENABLE_CFLAGS): Move initialization to start of file.
7242 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7243 selected and an ${srcdir}/mi directory is present enable MI
7246 * configure: Regenerate.
7248 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7249 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7250 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7251 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7253 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7254 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7256 * mi: New directory. MI interface to GDB.
7258 * defs.h (interpreter_p): Declare when UI_OUT.
7259 * top.c (gdb_init): When interpreter_p, check that the interpreter
7260 was recognized by one of the linked in interpreters.
7261 * main.c (interpreter_p): Define.
7262 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7263 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7264 interpreter displays prompt.
7266 * breakpoint.c (print_it_typical, watchpoint_check,
7267 print_one_breakpoint, mention): When MI include additional
7268 target status information.
7269 * infrun.c (print_stop_reason, normal_stop): Ditto.
7271 2000-02-22 Jim Blandy <jimb@redhat.com>
7273 * gdbarch.sh: Make the `default' field really default to zero, as
7276 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7277 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7279 (default_coerce_float_to_double, standard_coerce_float_to_double):
7281 (value_arg_coerce): Adjust for new definition.
7282 * value.h (default_coerce_float_to_double,
7283 standard_coerce_float_to_double): New declarations for the above.
7284 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7285 * gdbarch.c, gdbarch.h: Regenerated.
7286 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7287 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7289 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7291 (mips_gdbarch_init): Install that as our coerce_float_to_double
7294 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7296 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7298 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7299 forward declaration.
7301 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7302 where the next frame is a signal handler caller.
7304 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7306 (tm-linux.h): Include.
7307 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7308 include this file for us.
7309 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7310 config/tm-linux.h for us.
7311 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7313 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7315 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7316 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7317 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7320 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7321 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7322 * config/powerpc/xm-linux.h: Substantially revised for native
7324 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7325 (NATDEPFILES): Update list to reflect the fact that we can
7328 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7329 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7330 Renamed; The former names were lacking the rs6000_ prefix.
7331 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7332 instead of rs6000_frame_chain.
7333 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7334 of rs6000_frameless_function_invocation.
7336 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7338 From Philippe De Muyter <phdm@macqel.be>
7340 * event-loop.c (handle_file_event): In case of poll, enable
7341 printing of informational message if an error/exception is
7342 detected on the file descriptor.
7344 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7346 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7348 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7350 * buildsym.c: Include "language.h" and "expression.h" for
7351 longest_local_hex_string_custom.
7353 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7355 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7356 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7357 Cagney <cagney@b1.cygnus.com>.
7359 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7361 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7362 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7363 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7364 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7365 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7367 * MAINTAINERS: Add Nick Clifton to write after approval list.
7369 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7371 * MAINTAINERS: Add note on multiple maintainers.
7373 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7375 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7376 `enum ui_align', not `int'.
7377 (cli_field_string, cli_field_skip): Likewise.
7379 2000-02-18 Jim Blandy <jimb@redhat.com>
7381 From Jimmy Guo <guo@cup.hp.com>:
7382 * buildsym.h (add_free_pendings): Declare.
7383 * buildsym.c (add_free_pendings): New function.
7384 (make_blockvector): 32x64 fix using longest_local_hex_string().
7385 (start_subfile): initialize variable 'subfile'.
7387 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7389 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7390 make sure that all is cleaned up after we disconnect from the
7392 (remote_detach): Ditto.
7394 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7396 From Rodney Brown <RodneyBrown@pmsc.com>
7397 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7398 potentially harming mistake.
7400 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7402 * arm-tdep.c: Use header file instead of extern declarations for
7403 the {get,set}_arm_regname* functions.
7405 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7407 * configure.in: Replaces obsolete gdbtk-variable.c with
7409 * configure: Regenerate.
7410 * Makefile.in: Remove obsolete/extraneous references to
7413 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7415 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7416 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7417 33 by definition, whereas REALTIME_LO might be 32 on systems that
7418 have SIG32 such as Linux. Make sure that the signal number
7419 returned is within the range specified by REALTIME_LO and
7422 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7424 * configure: Regenerated.
7426 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7428 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7429 _initialize_arm_tdep): Allows the user to choose between any of
7430 the flavors available for the disassembly to be used in the "info
7431 reg" command and elsewhere in gdb. It prevents having to maintain
7432 this information in two places by using the data kept in the
7435 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7437 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7438 prfpregset_t in <sys/procfs.h>.
7439 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7441 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7442 prgregset_t and prfpregset_t if they are not already present.
7444 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7446 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7447 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7449 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7451 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7454 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7456 Changes for AIX 4.3:
7457 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7458 to correct value for generic dummy frames. When using
7459 generic dummy frames, don't attempt to write TOC value or
7460 function to call into the call dummy.
7461 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7462 code to also handle the PowerOpen ABI.
7463 (ppc_push_return_address): Enable for all ports.
7464 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7465 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7466 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7467 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7468 provided by generic RS6000 definitions so that call dummies
7469 are implemented using generic dummy frames instead.
7471 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7472 prior to changing the stack pointer via ptrace(). Also, ignore
7473 attempts to store to undefined registers that are less than
7476 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7477 frame from 436 to 448 to account for alignment padding.
7478 (rs6000_push_arguments): Obtain actual register size instead
7479 of assuming the register is 4 bytes long. [There's still
7480 more work to be done to totally remove the 4 byte assumption,
7481 however.] Make sure the stack is 16 byte aligned as required
7482 by the PowerOpen ABI. Also, make sure that small structures
7483 passed in registers are properly aligned within the register.
7485 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7487 Patch applied by Kevin Buettner <kevinb@redhat.com>
7489 * rs6000-tdep.c (skip_prologue): skip copying of argument
7490 registers to local variable registers.
7492 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7494 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7495 sym->section->index number is not a SECT_OFF_* code.
7497 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7499 * MAINTAINERS (write after approval): Add H.J. Lu.
7501 2000-02-14 Nick Clifton <nickc@cygnus.com>
7503 * sh-tdep.c: Remove extraneous code.
7505 2000-02-14 Amit S. Kale <akale@veritas.com>
7507 * elfread.c (elf_symtab_read): Move the use of sym to after where
7509 Checked in by Jim Kingdon <kingdon@redhat.com>
7511 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7513 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7515 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7517 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7518 * dwarf2read.c: (die_is_declaration): New fn.
7519 (read_structure_scope): Use it.
7521 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7523 2000-02-10 J.T. Conklin <jtc@redback.com>
7525 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7526 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7528 * gdbserver/low-nbsd.c: New file.
7530 * gdbserver/Makefile.in: convert to autoconf.
7531 * gdbserver/configure.in: likewise.
7532 * gdbserver/configure: generate.
7534 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7536 * CONTRIBUTE: New file. How to contribute to GDB.
7538 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7540 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7541 Buettner to powerpc maintainers. Make Kevin Buettner the
7542 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7543 and Jason Molenda to write after aproval list.
7545 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7547 * MAINTAINERS: Reformat. Separate into check-in categories.
7549 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7551 * uw-thread.c: Remove __FUNCTION__ GNUism.
7553 2000-01-17 Amit S. Kale <akale@veritas.com>
7555 * elfread.c (elf_symtab_read): Use offset for the section in which a
7556 symbol resides, instead of .text section for calculating address of a
7558 Checked in by Jim Kingdon <kingdon@redhat.com>
7560 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7562 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7563 no longer necessary now we have gdb_wait.h.
7565 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7567 * gnu-nat.c (proc_string): Make global.
7568 (do_mach_notify_dead_name): Suppress dead name notifications if we
7569 know that the task is dead.
7571 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7573 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7574 instead of directly from the kernel. Add some hackery to make
7575 sure that the info isn't influenced by suspension of the task in
7576 the proc server itself.
7578 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7580 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7581 approved by Michael Snyder.
7583 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7585 * linux-thread.c: Include defs.h before gdb_wait.h.
7587 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7589 * Makefile.in (wait_h): Delete macro. Update all dependencies
7590 specifying gdb_wait.h instead.
7592 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7593 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7594 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7595 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7596 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7597 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7598 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7599 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7600 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7601 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7603 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7605 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7606 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7608 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7610 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7611 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7612 (d10v_stack_align): Declare.
7613 * d10v-tdep.c (d10v_stack_align): Define.
7615 1999-08-23 J.T. Conklin <jtc@redback.com>
7617 * top.c (remote_timeout): Change default to 2. Add comment
7618 explaining history of changes to the default value.
7619 * remote.c (_initialize_remote): Remove code that adds set/
7620 show remotetimeout, as that's also done in top.c
7622 1999-10-18 J.T. Conklin <jtc@redback.com>
7624 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7625 Return E01 instead of P01 when 'P' command fails.
7627 2000-02-05 J.T. Conklin <jtc@redback.com>
7629 * remote.c (putpkt_binary): Handle NAK from target stub.
7631 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7633 * configure.in: Remove the addition of sol-thread.c to the
7634 CONFIG_INITS list. This caused problems with init.c, because
7635 sol-thread.c would be grepped twice for _initialize_* functions.
7637 * Makefile.in: Add FIXME for init.c.
7639 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7641 Clean up compiler warnings:
7642 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7643 stack.c, valprint.c: Change variables to unsigned.
7644 * bcache.c: Rearrange to avoid warnings about variables not being set.
7645 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7646 rather than declaring print_max and repeat_count_threashold
7647 ourselves (incorrectly).
7648 * valprint.h: Do declare repeat_count_threashold.
7649 * ch-exp.c: Use default case for internal error.
7650 * findvar.c: Don't omit argument type.
7651 * symtab.c: Remove unused variable.
7653 2000-02-04 Jim Blandy <jimb@redhat.com>
7655 * c-typeprint.c (remove_qualifiers): New function.
7656 (c_type_print_base): Use it to remove qualifiers from C++
7657 qualified names, not strrchr.
7659 * c-typeprint.c (c_type_print_base): Recognize type conversion
7660 operators by calling is_type_conversion_operator.
7661 (is_type_conversion_operator): New function.
7663 2000-02-04 Nick Clifton <nickc@cygnus.com>
7665 * config/arm/tm-arm.h (LOWEST_PC): Define.
7667 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7669 * infrun.c (resume): Make just one call to target_resume(), instead
7670 of four: set up correct parameters in all the cases ahead of time,
7671 and do call at the end.
7673 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7675 * config/powerpc/tm-ppc-eabi.h: Define
7676 SOFUN_ADDRESS_MAYBE_MISSING.
7678 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7680 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7683 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7685 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7686 * configure.in (CONFIG_INIT): Initialize.
7687 (links): Link srcdir/gdbtk/library to gdbtcl2.
7688 * gdbtcl2: Moved to gdbtk/library.
7689 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7690 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7691 gdbtk.h: Moved to gdbtk/generic.
7693 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7695 * printcmd.c (build_address_symbolic): New function. Returns all
7696 the parts that are necessary to print an address in a symbolic
7698 (print_address_symbolic): Split into a printing part and an
7699 information building part, build_address_symbolic().
7701 * defs.h (build_address_symbolic): Export.
7703 2000-02-03 Jim Blandy <jimb@redhat.com>
7705 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7708 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7710 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7711 arguments on dummy frames.
7713 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7715 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7716 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7718 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7720 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7721 which now returns a timeout indication.
7722 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7723 value can still be ignored.
7725 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7727 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7730 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7732 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7733 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7736 * Makefile.in: Update.
7738 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7739 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7740 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7741 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7742 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7743 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7744 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7745 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7746 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7747 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7748 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7749 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7750 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7751 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7752 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7753 config/pa/tm-hppa.h: Update.
7754 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7756 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7758 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7759 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7760 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7761 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7762 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7763 config/mips/irix5.mh, config/mips/mipsv4.mh,
7764 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7765 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7766 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7768 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7770 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7772 * main.c (captured_main): Only use the legacy tui_file code when
7773 linking in older code such as the TUI.
7775 * gdb-file.h, gdb-file.c: New files.
7776 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7777 null_file_isatty, null_file_rewind, null_file_put,
7778 null_file_flush, null_file_write, null_file_fputs,
7779 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7780 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7781 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7782 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7783 set_gdb_file_data, struct accumulated_gdb_file,
7784 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7785 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7786 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7787 stdio_file_delete, stdio_file_flush, stdio_file_write,
7788 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7789 Moved to gdb-file.h and gdb-file.c.
7790 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7791 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7792 tui_file_rewind, tui_file_put, tui_file_fputs,
7793 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7794 fputs_unfiltered_hook):
7795 Moved to tui/tui-file.c and tui/tui-file.h.
7797 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7798 (tui-file.o, gdb-file.o): Add dependencies.
7799 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7800 * main.c: #include tui/tui-file.h.
7802 2000-01-28 Fred Fish <fnf@cygnus.com>
7804 * findvar.c (value_from_register): Special case handling of D10V
7805 pointer values fetched from registers.
7807 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7809 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7810 support for new style thumb prologues.
7812 2000-01-28 Nick Clifton <nickc@redhat.com>
7814 * arm-tdep.c: Remove extraneous dash at start of strings
7815 introduced in previous delta.
7817 2000-01-27 Nick Clifton <nickc@redhat.com>
7819 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7820 parse_arm_disassembler_option().
7822 2000-01-27 Jim Blandy <jimb@cygnus.com>
7824 * symtab.c (decode_line_1): Don't let commas that are within
7825 quotes or parenthesis terminate the line spec. Don't use pp when
7826 removing the final double quote of a double-quoted string. Don't
7827 forget to skip the opening double quote. I have no clue whether
7828 this change is correct; probably we've just moved this function
7829 from one buggy place to another buggy place, and never came within
7830 an outhouse whiff of correctness.
7831 (find_toplevel_char): New function.
7833 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7835 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7836 passing the pointer to a thumb function as an argument.
7838 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7840 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7841 are reinserted for another run.
7843 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7845 * cli-out.c (cli_filed_string): Test for NULL string.
7847 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7849 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7850 the inferior as well as breakpoints being hit while performing an
7851 inferior function call.
7852 * valops.c (hand_function_call): Ditto.
7854 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7856 From Mark Kettenis <kettenis@gnu.org>
7858 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7859 i386_REGS_SEGS_STATE.
7860 (HAVE_I387_REGS): Define.
7861 (FLOAT_INFO): Remove.
7862 * i386gnu-nat.c: Almost completely rewritten to use new i386
7863 register layout and `float info' implementation.
7864 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7865 Move prototypes from here.
7866 * gnu-nat.h: To here.
7868 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7870 * utils.c (get_field, put_field): Fix buffer underruns and
7871 overruns. Also, handle case where total_len is not evenly
7873 (getfield): Make sure zeroing of unwanted bits occurs even
7874 when bit field to extract does not straddle two or more
7877 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7879 * defs.h: Add gdb_thread_select declaration.
7881 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7883 * linux-thread.c (_initialize_linuxthreads): Make sure that
7884 linuxthreads_block_mask does not block SIGCHLD.
7886 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7888 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7889 text so that new lines work properly.
7891 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7893 * proc-utils.h: New file. Export functions from proc-*.c.
7895 * proc_api.c: Rename to:
7896 * proc-api.c: New file. Add include of proc-utils.h.
7898 * proc_events.c: Rename to:
7899 * proc-events.c: New file.
7901 * proc_flags.c: Rename to:
7902 * proc-flags.c: New file.
7904 * proc_why.c: Rename to:
7905 * proc-why.c: New file. Add include of proc-utils.h.
7907 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7908 ctype.h, proc-utils.h.
7909 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7910 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7912 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7914 (procfs_wait): Adjust format in some printf_filetered calls to
7915 avoid compiler warnings.
7916 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7917 are also ifdef'd 0 .
7918 (procfs_resume): Add parentheses around '&&' operation.
7919 (procfs_set_exec_trap): Remove unused variable.
7920 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7922 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7923 proc-why.o): Update dependencies.
7925 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7928 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7930 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7931 Fix from Robert Lipe <robertl@sco.com>.
7932 * configure: Regenerated.
7934 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7936 * stack.c (print_frame_info_base): Break up into the frame info
7937 (location) printing part and the rest (source line printing).
7938 (print_frame): New function. Take care of printing the location
7942 * infrun.c (normal_stop): Use enum values rather than integers for the
7943 source_flag to be passed to show_and_print_stack_frame().
7946 * frame.h (print_what): New enum for 'source' argument to
7947 print_frame_info_base(). Use this instead of obscure numbers.
7950 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7952 * event-top.c (stdin_event_handler): call quit_command rather than
7953 exit -- run cleanups, give target code a chance to say goodbye to
7954 the target. Fixes bug where the inferior processes were left
7955 around on Solaris (and probably elsewhere) by the testsuite.
7957 2000-01-14 Mark Salter <msalter@cygnus.com>
7959 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7960 machine id for disassembly.
7962 2000-01-13 Jim Blandy <jimb@cygnus.com>
7964 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7965 convert_to_regset, when regno indicates a specific register.
7967 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7969 * uw-thread.c: Document libthread.so debugging interface. Minor
7970 comment and formatting tweaks.
7971 (DEBUG): #define as 0 instead of 1.
7972 (CALL_BASE): Include function name in error msg.
7973 (libthread_stub): Adjust inferior_pid after thread exit.
7974 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7975 asking procfs_ops to create inferior.
7976 (libthread_init): Don't return nonlocally on error.
7978 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7980 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7983 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7985 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7986 both sides are on the same state.
7988 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7990 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7991 115200 (minor syntax mistake).
7993 2000-01-12 Jim Blandy <jimb@cygnus.com>
7995 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7996 this here, to go along with the definitions of PIDGET and TIDGET.
7998 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8000 * thread.c (do_captured_thread_select): New function. Switch
8001 current thread, safely from within catch_errors().
8002 (gdb_thread_select): New function. Switch threads safely.
8003 (thread_command): Use gdb_thread_select().
8005 (do_captured_list_thread_ids): New function.
8006 (gdb_list_thread_ids): New function.
8008 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8010 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8012 * configure.in: Avoid linking -limagehlp unless it's a native build.
8013 * configure: Regenerate.
8014 * thread.cc (add_thread): Clear private data pointer here or suffer
8015 strange behavior when it is checked for NULL later.
8017 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8019 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8020 * configure.in: Add an additional library to cygwin link.
8021 * configure: Regenerate.
8023 Patch from Egor Duda <deo@logos-m.ru>:
8024 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8027 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8029 * uw-thread.c: New file to support UnixWare user-mode threads:
8030 contributed by Nickolas Duffek <nsd@cygnus.com>.
8031 * target.h (struct target_ops): New vector, to_extra_thread_info,
8032 allows back-ends to give extra details in info thread display.
8033 (target_extra_thread_info): define new macro.
8034 (target_find_new_threads): simplify macro. Cleanup comments.
8035 * target.c (to_extra_thread_info): default and inherit new vector.
8036 (cleanup_target): eliminate PARAMS, break up long lines,
8037 provide default definition for to_extra_thread_info, and
8038 to_find_new_threads. Default to_thread_alive and to_query
8039 to return_zero, not target_ignore (they each return int not void).
8040 (debug_to_find_new_threads): new debug entry.
8041 (setup_target_debug): add debug_to_find_new_threads.
8042 * gdbthread.h: export struct thread_info, find_thread_pid, and
8043 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8044 copyright. Add new private data pointer for use by target back-ends.
8045 * thread.c (struct thread_info): move definition to gdbthread.h.
8046 (find_thread_pid): new exported function for thread lookup.
8047 (iterate_over_threads): new exported function for applying
8048 arbitrary operations to threads. Update copyright to 2000.
8049 (info_threads_command): use new target_extra_thread_info vector
8050 to display extra information about each thread (if implemented).
8051 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8052 Add defines for PIDGET, etc.
8053 * config/i386/tm-i386sol2.h: ditto.
8054 * config/sparc/tm-sun4sol2.h: ditto.
8055 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8056 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8057 if -lpthread and -lpthreads fail.
8059 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8060 (proc_flags): combine flags that UnixWare splits into two locations.
8061 (proc_modify_flag): add support for PR_KLC (kill on last close).
8062 (proc_[un]set_kill_on_last_close): new functions.
8064 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8066 * infrun.c (normal_stop): Print out thread id when we stop.
8068 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8070 * remote.c (remote_open_1): Fix message so it does not imply a
8071 specific syntax for serial ports, as it is OS dependent.
8072 (remote_async_open_1): Ibid.
8073 (init_remote_ops): Ibid.
8075 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8077 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8078 "set remotebaud" command (if set) when no speed is specified on
8079 the "target rdi" command.
8081 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8083 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8085 (baud_options[]): Ibid.
8087 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8089 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8090 used by each operating system.
8092 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8094 * breakpoint.c (until_break_command): Add an argument for the
8095 continuation, the beginning of the cleanups set up by this
8097 (until_break_command_continuation): Do cleanups until the one
8098 passed in as argument instead of doing all of them.
8100 * infcmd.c (finish_command_continuation): Expect a new argument,
8101 which indicates up to where to do cleanups. Update calls to
8102 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8103 (finish_command): Add another argument for the continuation: the
8104 starting cleanup for this command.
8106 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8108 From Grant Edwards <grante@visi.com> (original patch from Thomas
8110 * rdi-share/ardi.c: Allow interruption of interruptible
8111 targets with a <CNTL-C>.
8113 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8115 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8116 to control port to accommodate some versions of Angel.
8118 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8120 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8121 Add interpretation for C Support Library packets.
8123 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8125 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8126 is now being modified.
8127 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8129 For older changes see ChangeLog-99
8135 version-control: never
projects / external / binutils.git / blob