1 2000-12-22 Mark Kettenis <kettenis@gnu.org>
3 * solib.c (solib_open): If path is relative, look for it
4 literally. This matches the behaviour of the GNU dynamic linker
7 2000-12-22 Fernando Nasser <fnasser@redhat.com>
9 * README: Suggest building in an empty directory.
11 2000-12-21 Mark Kettenis <kettenis@gnu.org>
13 * i386-tdep.c: Add missing ')' in comment.
14 (i386_extract_return_value): Return directly after issuing the
15 warning and filling *VALBUF with zeroes if we cannot get at the
16 floating-point registers.
17 (i386_store_return_value): New function.
18 * config/i386/tm-i386.h (STORE_RETURN_VALUE): Simply call
19 i386_store_return_value.
20 Add prototype for i386_store_return_value.
22 * i386-linux-nat.c (store_fpxregs): Add code to detect support for
23 the PTRACE_GETFPXREGS request, and return zero if it's not.
25 2000-12-21 Fernando Nasser <fnasser@redhat.com>
27 * TODO: Add pre-uiout code removal to 5.2 cleanups.
29 2000-12-20 Fernando Nasser <fnasser@redhat.com>
31 * configure.in: Rename CONFIG_LOBS to CONFIG_LIB_OBS.
33 * configure: Regenerate.
35 2000-12-20 Fernando Nasser <fnasser@redhat.com>
37 * command.h: Register date when it was deprecated.
40 2000-12-20 Fernando Nasser <fnasser@redhat.com>
42 * Makefile.in (UIOUT_CFLAGS): New macro. CFLAGS needed for uiout code
43 to be compiled. Defines UI_OUT.
44 (SUBDIR_MI_CFLAGS): Defines MI_OUT, not UI_OUT.
45 (INTERNAL_WARN_CFLAGS): Also include UIOUT_CFLAGS.
46 * configure.in (UIOUT_CFLAGS): New configuration variable.
47 (--with-uiout): New configuration option. Causes uiout code to
48 be compiled, instead of the old *printf one.
49 * configure: Regenerate.
50 * top.c (print_gdb_version): Test for and print MI_OUT, not UI_OUT.
52 2000-12-20 Fernando Nasser <fnasser@redhat.com>
54 * complaints.c (complain): Call warning_hook if defined, instead of
55 writting to gdb_stderr.
56 (clear_complaints): Do not write anything to gdb_stderr if warning_hook
59 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
61 * sh-tdep.c (sh_print_register): Don't leave regnum 0 out of the
62 non-pseudo-regs group.
64 2000-12-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
66 * sh-tdep.c (sh_gdbarch_init): Move setting of breakpoint_from_pc
67 to before switch statement.
69 2000-12-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
71 * sh-tdep.c (sh_gdbarch_init): Initialize do_registers_info.
73 * config/sh/tm-sh.h: Don't remove SR_REGNUM from enum.
74 (DO_REGISTERS_INFO): Remove macro. Use multiarch version instead.
76 Fri Dec 15 23:12:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
78 * i386gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
79 (gnu_store_registers): Replace assert with gdb_assert.
81 2000-12-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
83 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
84 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): SR_REGNUM is
85 now part of gdbarch_tdep structure.
86 (sh_gdbarch_init): Initialize SR_REGNUM.
88 * config/sh/tm-sh.h (struct gdbarch_tdep): Add field SR_REGNUM.
90 * sh-tdep.c (sh_do_pseudo_register): Indent properly. Call
91 do_dr_register_info() only for DR registers.
92 (sh_sh4_register_name): Add comments with numbers.
93 (_initialize_sh_tdep): Move assignment to disassemble printing
95 (sh_gdbarch_init):...to here. Move some more general settings to
96 before the architecture is recognized.
98 Fri Dec 15 23:27:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
100 * remote.c (remote_fetch_registers): Replace #ifdef
101 REGISTER_BYTES_OK with REGISTER_BYTES_OK_P.
103 * gdbarch.sh (REGISTER_BYTES_OK): Multi-arch.
104 * gdbarch.h, gdbarch.c: Re-generate.
106 Fri Dec 15 22:58:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
108 * serial.c (serial_printf): Call xvasprintf instead of vasprintf.
110 2000-12-14 Matthew Green <mrg@eterna.com.au>
112 * solib-svr4.c (solib_break_names): Add NetBSD's `_rtld_debug_state'.
114 2000-12-14 Kevin Buettner <kevinb@redhat.com>
116 * defs.h, utils.c (xfree): New function.
117 * alpha-tdep.c, altos-xdep.c, arch-utils.c, arm-xdep.c,
118 ax-general.c, bcache.c, blockframe.c, breakpoint.c,
119 buildsym.c, c-typeprint.c, coffread.c, completer.c,
120 convex-tdep.c, convex-xdep.c, corefile.c, corelow.c,
121 cp-valprint.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
122 dbxread.c, dcache.c, defs.h, demangle.c, dstread.c,
123 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
124 environ.c, event-loop.c, event-top.c, exec.c, f-lang.c,
125 gdb-events.c, gdbarch.c, gdbtypes.c, gnu-nat.c, h8500-tdep.c,
126 hp-psymtab-read.c, hppah-nat.c, infcmd.c, inflow.c, infrun.c,
127 infttrace.c, irix5-nat.c, jv-typeprint.c, kod-cisco.c, kod.c,
128 language.c, lin-lwp.c, lin-thread.c, linespec.c,
129 linux-thread.c, main.c, maint.c, mdebugread.c, minsyms.c,
130 mips-tdep.c, monitor.c, nlmread.c, objfiles.c, osfsolib.c,
131 p-valprint.c, pa64solib.c, parse.c, printcmd.c,
132 proc-service.c, procfs.c, pyr-xdep.c, remote-adapt.c,
133 remote-bug.c, remote-eb.c, remote-es.c, remote-mips.c,
134 remote-mm.c, remote-nindy.c, remote-rdi.c, remote-rdp.c,
135 remote-udi.c, remote-vx.c, remote.c, rs6000-nat.c, ser-pipe.c,
136 serial.c, solib-svr4.c, solib.c, somread.c, somsolib.c,
137 source.c, sparcl-tdep.c, stabsread.c, stack.c, sun386-nat.c,
138 symfile.c, symmisc.c, symtab.c, target.c, thread-db.c,
139 thread.c, top.c, tracepoint.c, ui-file.c, ui-out.c,
140 umax-xdep.c, utils.c, valops.c, valprint.c, values.c,
141 varobj.c, win32-nat.c, wince.c, xcoffread.c, cli/cli-cmds.c,
142 cli/cli-decode.c, cli/cli-script.c, cli/cli-setshow.c:
143 Replace occurrences of free() with xfree().
145 2000-12-14 J.T. Conklin <jtc@redback.com>
147 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
148 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
150 2000-12-13 Michael Chastain <chastain@redhat.com>
152 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
154 2000-12-11 Fernando Nasser <fnasser@redhat.com>
156 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
157 that must be added to the gdblib itself.
158 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
159 (INIT_FILES): Include CONFIG_OBS.
160 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
162 * configure.in (CONFIG_LOBS): New variable. Object files that must
163 be added to gdblib for the specific configuration.
164 * configure: Regenerate.
166 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
168 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
170 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
172 * blockframe.c (get_prev_frame): Add missing paren omitted in
175 2000-12-11 Fernando Nasser <fnasser@redhat.com>
177 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
178 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
179 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
180 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
181 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
182 * configure: Regenerate.
184 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
186 * blockframe.c (get_prev_frame): Zero all fields of prev by
187 default using memset (instead of one at a time).
189 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
191 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
192 change decl from "CORE_ADDR static" to "static CORE_ADDR".
194 2000-12-11 Fernando Nasser <fnasser@redhat.com>
196 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
197 * configure: Regenerate.
199 2000-12-11 Fernando Nasser <fnasser@redhat.com>
201 * configure.in: Fix a couple of typos in the handling of the
202 enable_gdbcli option. Make it check enableval for the result
204 * configure: Regenerate.
206 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
208 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
209 definition. Will be used to translate between the compiler's
210 register numbering and GDB's (for register variables etc).
211 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
212 * alpha-tdep.c: Fix typo in comment.
213 * dbxread.c: Fix typo in comment.
214 * fr30-tdep.c: Fix typo: newline missing after comment.
215 * mcore-tdep.c: Fix typo in comment.
217 2000-12-07 J.T. Conklin <jtc@redback.com>
219 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
220 Removed unused variables and declarations.
221 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
223 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
225 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
227 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
230 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
231 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
232 (create_inferior): Update comment.
234 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
235 store_inferior_registers): Provide implementations for the m68k
237 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
238 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
239 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
242 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
244 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
245 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
246 * sh-tdep.c (sh_sh3e_register_virtual_type,
247 sh_sh4_register_virtual_type, sh_do_registers_info,
248 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
249 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
250 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
251 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
253 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
254 disassembly print function.
255 (_initialize_sh_tdep): Initialize tm_print_insn using the function
258 2000-12-07 Mark Kettenis <kettenis@gnu.org>
260 From Richard Henderson <rth@twiddle.net>:
261 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
262 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
264 2000-12-06 Fernando Nasser <fnasser@redhat.com>
266 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
267 that is not currently used.
269 2000-12-06 Fernando Nasser <fnasser@redhat.com>
271 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
273 2000-12-06 Fernando Nasser <fnasser@redhat.com>
275 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
276 which was not being used for quite some time.
278 2000-12-05 Mark Kettenis <kettenis@gnu.org>
280 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
281 * symfile.h (MAX_SECTIONS): Increase to 64.
283 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
285 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
286 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
288 * sh-tdep.c (sh_gdbarch_init): Don't initialize
289 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
291 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
293 * utils.c (internal_verror): Fix typo in error msg.
295 2000-12-03 Mark Kettenis <kettenis@gnu.org>
297 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
299 2000-12-04 Kevin Buettner <kevinb@redhat.com>
301 * elfread.c (record_minimal_symbol_and_info): Don't guess
302 at the section index; instead just always use the bfd index.
303 (elf_symtab_read): Handle weak symbols appearing in data
306 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
308 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
309 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
311 * gdbarch.h, gdbarch.c: Regenerate.
312 * arch-utils.c (no_op_reg_to_regnum): New function.
313 * arch-utils.h (no_op_reg_to_regnum): Declare.
315 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
316 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
317 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
319 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
320 Delete. Moved to mips-tdep.c.
321 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
323 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
324 ``mips_stab_reg_to_regnum'' to multi-arch vector.
326 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
328 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
329 (gdbarch_tdep): Likewise.
331 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
333 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
334 (m68hc11_register_names): Add null for register 13.
336 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
338 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
340 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
342 (m68hc11_analyze_instruction): New function.
343 (m6811_prologue, m6812_prologue): New prologue description tables.
344 (m68hc11_guess_from_prologue): Use the above.
345 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
348 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
350 * ser-pipe.c (pipe_open): Only use vfork when available.
351 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
352 (clone_and_follow_inferior): Ditto.
354 * configure.in (AC_CHECK_FUNCS): Check for vfork.
355 * configure, config.in: Regenerate.
357 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
359 * ser-unix.c (wait_for): Initialize the FD_SET before every select
361 (ser_unix_wait_for): Ditto.
363 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
365 * Makefile.in (varobj.o): Delete special .c.o rule supressing
368 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
370 * m32r-rom.c (m32r_load_section): Update to match
371 bfd_map_over_sections's ``func'' arg.
373 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
375 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
376 ``fmt''. Make ``offset'' a CORE_ADDR.
377 (print_unpack): Delete.
378 (extended_offset): Construct and return a CORE_ADDR.
379 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
380 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
381 incorrectly guessing if the instruction had an extension.
382 (map16): Delete array.
383 (mips16_op): Delete macro.
384 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
385 When an extended instruction do a recursive call.
386 (mips16_next_pc): Call extended_mips16_next_pc.
387 (mips_next_pc): Cleanup.
389 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
391 * ser-e7kpc.c (e7000pc_setstopbits): New function.
392 (e7000pc_ops): Add e7000pc_setstopbits.
394 * remote-e7000.c (e7000_detach, e7000_resume,
395 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
396 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
397 Update function signature to match target vector.
399 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
400 h8500-tdep.c (small_command, big_command, medium_command,
401 compact_command): Update function signature to match add_cmd.
403 2000-12-01 Fernando Nasser <fnasser@redhat.com>
405 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
406 (yylex): Use strncasecmp, not strnicmp.
408 2000-12-01 Fernando Nasser <fnasser@redhat.com>
410 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
412 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
413 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
414 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
415 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
416 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
417 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
418 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
419 Moved here from command.c.
420 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
422 * cli/cli-decode.h: Definitions/declarations for the above.
423 * cli/cli-cmds.c: New file. GDB CLI commands.
424 (error_no_arg, info_command, show_command, help_command, show_version,
425 quit_command, pwd_command, cd_command, echo_command, shell_escape,
426 make_command, show_user, set_debug, show_debug, init_cmd_lists):
427 Moved here from top.c.
428 (apropos_command): Moved here from command.c.
429 (complete_command, source_command): Moved here (part) from top.c.
430 (is_complete_command): New function. Checks if a command is the
432 (init_cli_cmds): New function. Add commands to the CLI (from code
434 * cli/cli-cmds.h: Definitions/declarations for the above.
435 * cli/cli-script.c: New file. GDB CLI command scripting.
436 (build_command_line, get_command_line, print_command_lines,
437 print_command_line, execute_user_command, execute_control_command,
438 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
439 insert_args, realloc_body_list, read_next_line,
440 recurse_read_control_structure, read_command_lines, free_command_lines,
441 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
442 validate_comname, user_defined_command, define_command,
443 document_command, source_cleanup_lines, do_fclose_cleanup,
444 show_user_1): Moved here from top.c.
445 (script_from_file): New function. Implements execution of a script
446 contained in a file (part of code for the source_command() that used
448 * cli/cli-script.h: Definitions/declarations for the above.
449 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
450 (parse_auto_binary_operation, parse_binary_operation,
451 do_setshow_command, cmd_show_list): Moved here from command.c.
452 * cli/cli-setshow.h: Definitions/declarations for the above.
453 * top.c: Remove all CLI code, except the command loop.
454 (gdb_init): Call init_cli_cmds().
455 * command.c: Remove obsolete file.
456 * command.h: Mark as DEPRECATED.
458 * call-cmds.h: Ditto.
459 * Makefile.in (SFILES): Remove command.c.
460 (COMMON_OBS): Remove command.o.
461 (command.o): Remove obsolete target.
462 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
463 Refer to CLI header files.
464 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
465 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
466 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
467 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
469 * configure.in (enable_gdbcli): New option. Include the CLI in the
470 executable (cannot be disabled yet).
471 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
472 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
473 the corresponding SUBDIR_CLI_* macros if CLI requested.
474 * configure: Regenerate.
476 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
478 * p-exp.y (yylex): avoid problem with symbol name
479 starting as a operator name.
481 2000-11-30 Fernando Nasser <fnasser@redhat.com>
483 * linespec.h: New file. Declarations for linespec.c.
484 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
485 symtab.c, tracepoint.c: Include the above.
486 * completer.c: New file. Line completion stuff for GDB.
487 (get_gdb_completer_word_break_characters,
488 get_gdb_completer_quote_characters): New functions. Accessors for
489 useful completer internal data.
490 (filename_completer, line_completion_function, skip_quoted): Moved
492 * completer.h: New file. Declarations for the above.
493 * linespec.c (decode_line_1): Use
494 get_gdb_completer_word_break_characters and
495 get_gdb_completer_quote_characters.
496 * top.c: Include completer.h.
497 (filename_completer, line_completion_function, skip_quoted):
498 Moved to completer.c.
499 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
501 * Makefile.in (SFILES): Add completer.c.
502 (COMMON_OBS): Add completer.o.
503 (completer.o): New target.
504 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
505 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
506 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
507 to dependencies list.
509 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
511 * gdbarch.c: Regenerate.
513 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
515 * varobj.c (varobj_create): Initialize ``old_fi''.
516 (varobj_update): Initialize ``templist''.
518 * kod-cisco.c (cisco_kod_request): Simplify allocation of
519 ``sync_ids'' eliminating uninitialized variable.
521 2000-11-28 Mark Salter <msalter@redhat.com>
523 * MAINTAINERS: Add Mark Salter to Write After Approval list.
525 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
527 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
529 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
531 * remote.c (remote_write_bytes): Add default case to switch
532 initializing ``todo''. Ditto for ``nr_bytes''.
533 * top.c (catch_errors): Always initialize ``val''.
534 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
535 returning an unknown size.
536 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
537 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
539 (break_at_finish_command_1): Ditto.
541 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
543 * TODO: Add GFDL updates to 5.1 release criteria.
545 2000-11-26 Nick Clifton <nickc@redhat.com>
547 * configure.tgt (xscale-*): Add.
548 * configure.host (xscale-*): Add.
550 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
552 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
553 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
555 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
557 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
558 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
559 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
560 (m68hc11_frame_chain): Likewise.
561 (m68hc11_frame_init_saved_regs): Likewise.
562 (m68hc11_init_extra_frame_info): Likewise.
563 (m68hc11_push_arguments): Likewise.
564 (m68hc11_push_arguments): Likewise.
565 (m68hc11_store_struct_return): Likewise.
566 (m68hc11_push_return_address): Likewise.
567 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
569 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
571 * configure.in: Add support for configure option
572 --enable-gdb-build-warnings. Mention need to update doco.
573 * configure: Regenerate.
575 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
577 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
578 * target.c (target_signal_from_host, do_target_signal_to_host):
579 Handle TARGET_SIGNAL_REALTIME_64.
581 2000-11-21 Kevin Buettner <kevinb@redhat.com>
583 * solib.c (solib_open): Handle the case where
584 solib_absolute_prefix is NULL.
586 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
588 * solist.h: Declare new function solib_open.
589 * solib.c (solib_open): New function. Abstracts some of the
590 code from solib_map_sections, for finding the binary solib file.
591 (solib_map_sections): Call solib_open.
592 * solib-svr4.c (enable_break): Call solib_open.
594 2000-11-20 J.T. Conklin <jtc@redback.com>
596 * gdbserver/low-nbsd.c (fetch_inferior_registers,
597 store_inferior_registers): Support older NetBSD/powerpc systems
598 from before fp reg support was added. Adapt to register number
599 changes caused when powerpc target was multi-arched.
601 2000-11-20 H.J. Lu <hjl@gnu.org>
603 * ia64-tdep.c (gdbarch_tdep): Change reference from
604 ELFOSABI_MONTEREY to ELFOSABI_AIX.
606 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
608 * c-valprint.c (print_function_pointer_address): New function
609 to automatically dereference a function pointer for printing
611 (c_val_print): Use print_function_pointer_address when printing
612 function pointer addresses.
614 2000-11-20 J.T. Conklin <jtc@redback.com>
616 * gdbserver/low-nbsd.c: Fix typos.
618 2000-11-20 Jeffrey A Law (law@cygnus.com)
620 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
622 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
624 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
625 Blandy, Kevin Buettner and Peter Schauer share shared libs.
628 * MAINTAINERS: Share responsibility for
629 Solaris/x86 between co-maintainers.
631 * MAINTAINERS: Add linespec as a separate component.
633 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
635 * command.h (error_no_arg): Add noreturn attribute to declaration.
637 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
639 * utils.c (xvasprintf, xasprintf): New functions.
640 * defs.h (xvasprintf, xasprintf): Add declarations.
642 * remote.c (add_packet_config_cmd): Use function xasprintf instead
644 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
645 function xvasprintf instead of vasprintf.
647 * TODO (xasprintf): Update.
649 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
651 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
653 2000-11-19 Jim Blandy <jimb@redhat.com>
655 * symtab.c (no_symtab_msg): Remove definition.
656 (sources_info): Replace use of no_symtab_msg with the string
658 * linespec.c (no_symtab_msg): Remove declaration.
659 (decode_line_1): Replace uses of no_symtab_msg with the string
662 2000-11-17 Kevin Buettner <kevinb@redhat.com>
664 * rs6000-tdep.c (refine_prologue_limit): New function.
665 (skip_prologue): When zero, attempt to obtain value for
666 lim_pc by calling refine_prologue_limit(). Also, fix
667 fencepost error regarding the limit in the loop.
670 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
671 the prologue by continuing the prologue search, if we have no valid
672 frame yet or if the return address is not yet saved in the frame.
674 2000-11-17 Kevin Buettner <kevinb@redhat.com>
676 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
678 2000-11-16 Christopher Faylor <cgf@redhat.com>
680 * thread.c (thread_apply_all_command): Save the command before
681 executing it because it may be modified. Restore the saved command so
682 that the same command is executed on next thread.
683 (thread_apply_command): Same correction.
685 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
687 * regcache.c (read_register_bytes): Failing to set register_valid
688 is not necessarily an error, if the register is a pseudo-register.
689 Some pseudo-registers are never marked as valid, so that they will
690 be read anew every time. Determining if a pseudo-register is valid
691 (or should be marked invalid) may be difficult, whereas just
692 recomputing it may be cheap.
694 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
696 * tracepoint.c (trace_find_tracepoint_command): Replace call to
697 parse_and_eval_address with a call to parse_and_eval_long as
698 we are evaluating an integer, not an address.
699 * top.c (show_commands): Ditto.
701 2000-11-15 Kevin Buettner <kevinb@redhat.com>
703 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
705 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
707 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
708 not TARGET_PTR_BIT, since we are dealing with addresses, not
711 2000-11-14 Daniel Berlin <dberlin@redhat.com>
713 From Kenneth Block <kenneth.block@compaq.com>
715 * demangle.c : Use libibery list of demanglers instead of out of
718 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
720 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
721 * remote.c (_initialize_remote): Call
722 show_memory_write_packet_size when ``show remotewritesize''
725 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
727 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
728 the gettext's posrcprefix correctly with drive letters.
730 2000-11-10 Jim Blandy <jimb@redhat.com>
732 * stabsread.c (read_range_type): Properly construct complex
735 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
737 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
738 build_command_line_spec, find_toplevel_char, decode_line_2):
740 * linespec.c: New file. Routines that handle linespecs, formerly
742 * symtab.h: Export find_line_symtab and find_function_start_sal.
743 * Makefile.in (SFILES): Add linespec.c.
744 (COMMON_OBS): Add linespec.o.
745 (linespec.o): New target.
747 2000-11-10 Christopher Faylor <cgf@cygnus.com>
749 * inferior.h (step_over_calls_kind): New enum to clarify values in
751 * infcmd.c (step_over_calls): Change definition.
752 (step_1): Use new enum values in relation to step_over_calls.
754 (until_next_command): Ditto.
755 * infrun.c (clear_proceed_status): Ditto.
756 (handle_inferior_event): Ditto.
758 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
760 * inferior.h (step_stop_if_no_debug): New variable.
761 * infrun.c (step_stop_if_no_debug): Declare.
762 (handle_inferior_event): Stop the step command if we entered a function
764 (_initialize_infrun): New command 'set step-mode' to control the step
766 * infcmd.c (step_once): Switch to stepi mode if there is no line info
767 (and switching is enabled).
769 2000-11-10 J.T. Conklin <jtc@redback.com>
771 * target.c (do_xfer_memory): Only perform a single memory transfer
772 instead of iterating to tranfer the entire region. Higher layers
773 are expected to call this function multiple times for partial
775 (target_xfer_memory_partial): Remove unused local variables.
777 2000-11-10 Nick Duffek <nsd@redhat.com>
779 * target.c (target_xfer_memory_partial): Return bytes transferred
782 2000-11-09 Kevin Buettner <kevinb@redhat.com>
784 * values.c (value_being_returned, using_struct_return): Protoize.
785 * varobj.c (child_exists, cplus_class_num_children): Protoize.
787 2000-11-09 Kevin Buettner <kevinb@redhat.com>
789 Changes based on a patch from Ulrich Drepper:
790 * solib-svr4.c (svr4_relocate_main_executable): New function.
791 (svr4_solib_create_inferior_hook): Call
792 svr4_relocate_main_executable.
794 2000-11-09 J.T. Conklin <jtc@redback.com>
796 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
797 * config/i386/nbsdelf.mh: Likewise.
798 * config/m68k/nbsd.mh: Likewise.
799 * config/ns32k/nbsd.mh: Likewise.
800 * config/powerpc/nbsd.mh: Likewise.
801 * config/sparc/nbsd.mh: Likewise.
802 * config/sparc/nbsdelf.mh: Likewise.
803 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
804 * config/i386/nbsdelf.mt: Likewise.
805 * config/m68k/nbsd.mt: Likewise.
806 * config/ns32k/nbsd.mt: Likewise.
807 * config/powerpc/nbsd.mt: Likewise.
808 * config/sparc/nbsd.mt: Likewise.
810 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
812 Add auto-solib-add support for AIX, remove obsolete and unused
813 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
814 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
815 if symbols are not yet loaded.
816 (vmap_add_symbols): New function to add symbols for a vmap entry.
817 (add_vmap): Turn errors into warnings, return NULL vmap upon
818 failure. Add symbols via vmap_add_symbols only if requested.
819 (xcoff_relocate_core): Allow debugging of core files without an
820 executable file. Handle NULL returns from add_vmap gracefully.
821 * xcoffsolib.c (solib_add): Remove, no longer needed.
822 (solib_info): Do not check for new shared libraries if there is no
824 (sharedlibrary_command): Made static.
825 Do not check for new shared libraries if there is no inferior process.
826 Add symbols for requested shared libraries via vmap_add_symbols.
827 (_initialize_solib): Add `set auto-solib-add' command.
828 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
830 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
831 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
833 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
834 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
835 Remove #undef PC_LOAD_SEGMENT.
836 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
837 (TDEPFILES): Move xcoffsolib.o from here ...
838 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
839 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
841 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
842 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
843 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
844 xcoff_relocate_symtab_hook, no longer needed.
845 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
846 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
847 directly, as xcoffsolib.c is now compiled in native AIX configurations
849 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
852 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
854 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
855 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
856 (vax_print_insn): Change ``d'' to a const char pointer.
858 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
860 * gdbarch.sh: Spelling correction: registrary -> registry.
863 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
865 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
866 don't define JB_PC or JB_ELEMENT_SIZE.
868 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
870 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
871 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
872 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
875 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
876 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
877 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
878 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
881 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
883 * gdbserver/configure.in (files): Don't link nm-empty.h when a
885 * gdbserver/configure: Regenerate.
887 2000-11-07 Kevin Buettner <kevinb@redhat.com>
889 * valops.c (typecmp): Protoize.
890 * valprint.c (strcat_longest): Protoize.
892 2000-11-07 Kevin Buettner <kevinb@redhat.com>
894 * ia64-tdep.c (native_find_global_pointer): New global variable.
895 (struct gdbarch_tdep): Add member find_global_pointer.
896 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
897 tell the gdbarch machinery that we have floating point registers.
898 (FIND_GLOBAL_POINTER): New macro.
899 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
900 (find_func_descr, ia64_push_return_address): Call
901 FIND_GLOBAL_POINTER instead of find_global_pointer.
902 (process_note_abi_tag_sections): Enable code previously disabled
905 2000-11-07 Daniel Berlin <dberlin@redhat.com>
907 * dwarf2read.c: Revert June 5th change for caching of types,
908 as per Jim Blandy's request.
910 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
912 * wrapper.c (gdb_value_assign): New function. Longjump-free
913 version of value_assign.
914 (wrap_value_assign): New function. Wrapper for value_assign.
915 * wrapper.h: Add declaration for the above.
916 * varobj.c (varobj_set_value): Use gdb_value_assign, not
917 value_assign which can longjump. Do not change varobj value if
920 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
922 From Steven Johnson <sbjohnson@ozemail.com.au>:
924 This set of changes add "hookpost-" as an expansion on the original
925 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
926 a command as well as before.
928 * command.h (struct cmd_list_element): Changed elements hook and hookee
929 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
930 for the post hook command operation. Added hook_in so that an executing
931 hook can be flagged to prevent recursion.
932 * command.c (add_cmd): Changed initilization of cmd_list_element to
933 reflect above changes.
934 (delete_cmd): Remove both pre and post hooks.
935 (help_cmd): Notify that the command has pre and/or post hooks.
936 * infrun.c (normal_stop): Change references to hook_pre from hook.
937 * top.c (execute_command): Run both pre and post hooks.
938 (define_command): Allow definition of both pre and post hooks.
939 The definition of pre-hooks is done as before, with the "hook-"
940 prefix for backward compatibility.
942 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
944 * stack.c (return_command): Pop dummy frame if we just returned from
945 a stop in a call dummy.
947 2000-11-05 Kevin Buettner <kevinb@redhat.com>
949 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
950 blank line after function declarator.
951 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
953 2000-11-03 Kevin Buettner <kevinb@redhat.com>
955 * utils.c (add_continuation, add_intermediate_continuation,
956 printchar): Protoize.
958 2000-11-03 Kevin Buettner <kevinb@redhat.com>
960 * dwarf2read.c (new_symbol): Relocate address of symbol by the
961 base address of the section it is in rather than always using
962 the base address of the .text section.
964 2000-11-01 J.T. Conklin <jtc@redback.com>
966 * TODO: Note abstraction layer violation where "ocd reset" command
967 must invalidate the dcache, and how this might be fixed.
969 * monitor.c (#include "dcache.h"): Removed.
970 (remote_dcache): Removed.
971 (monitor_open): Removed code that created local dcache.
972 (flush_monitor_dcache): Removed (unused function).
973 (monitor_resume): Removed call to dcache_invd().
974 (monitor_load): Likewise.
975 (monitor_xfer_memory): Changed to call monitor_write_memory(),
976 monitor_write_memory_block(), and monitor_read_memory() instead
977 of dcache_xfer_memory().
978 * monitor.h (flush_monitor_dcache): Removed (unused function).
979 * ocd.c (#include "dcache.h"): Removed.
980 (ocd_dcache): Removed.
981 (ocd_open): Removed code that created local dcache.
982 (ocd_resume): Removed call to dcache_invd().
983 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
984 ocd_read_bytes() instead of dcache_xfer_memory().
985 (bdm_reset_command): Invalidate target dcache.
986 * remote-bug.c (bug_load): Remove call to dcache_invd().
987 (bug_resume): Likewise.
988 (bug_settings): Remove dcache, readfunc, and writefunc fields
990 (bug_xfer_memory): Changed to call bug_read_memory() and
991 bug_write_memory() instead of dcache_xfer_memory().
992 * remote-nindy.c (#include "dcache.h"): Removed.
993 (nindy_dcache): Removed.
994 (nindy_open): Removed code that created local dcache.
995 (nindy_resume): Removed call to dcache_invd().
996 (nindy_load): Likewise.
997 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
998 ninMemGet() instead of dcache_xfer_memory().
999 * remote-sds.c (#include "dcache.h"): Removed.
1000 (sds_dcache): Removed.
1001 (sds_open): Removed code that created local dcache.
1002 (sds_resume): Removed call to dcache_invd().
1003 (sds_xfer_memory): Changed to call sds_write_bytes() and
1004 sds_read_bytes() instead of dcache_xfer_memory().
1005 * remote-utils.c (gr_open): Removed code that created local dcache.
1006 * remote-utils.h (#include "dcache.h"): Removed.
1007 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
1008 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
1009 * remote.c (#include "dcache.h"): Removed.
1010 (remote_dcache): Removed.
1011 (remote_open_1): Removed code that created local dcache.
1012 (remote_async_open_1): Likewise.
1013 (remote_resume): Removed call to dcache_invd().
1014 (remote_async_resume): Likewise.
1015 (remote_xfer_memory): Changed to call remote_write_bytes() and
1016 remote_read_bytes() instead of dcache_xfer_memory().
1017 * wince.c (#include "dcache.h"): Removed.
1018 (remote_dcache): Removed.
1019 (child_create_inferior): Removed code that created local dcache.
1020 (child_xfer_memory): Changed to call remote_write_bytes() and
1021 remote_read_bytes() instead of dcache_xfer_memory().
1022 (child_resume): Removed call to dcache_invd().
1024 * target.c (target_dcache): Added.
1025 (target_load): Invalidate target_dcache.
1026 (do_xfer_memory): New function.
1027 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
1028 (target_xfer_memory_partial): Likewise.
1029 (initialize_targets): Create target_dcache.
1030 * target.h (#include "dcache.h"): Added.
1031 (target_open): Invalidate target_dcache.
1032 (target_resume): Likewise.
1033 (do_xfer_memory): New declaration.
1035 * dcache.c (dcache_init): Removed reading and writing arguments.
1036 (dcache_struct): Removed read_memory and write_memory fields.
1037 (dcache_write_line): Call do_xfer_memory.
1038 (dcache_read_line): Likewise.
1039 (dcache_xfer_memory): Likewise.
1040 (dcache_invalidate): Renamed from dcache_invd.
1041 (dcache_init): Updated.
1042 (dcache_xfer_memory): Updated.
1043 * dcache.h (memxferfunc): Removed definition.
1044 (dcache_init): Removed reading and writing arguments.
1046 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1048 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
1049 its section offset, use SECT_OFF_TEXT only as a fallback.
1051 2000-11-01 Kevin Buettner <kevinb@redhat.com>
1053 * symm-nat.c (print_1167_regs): Remove extraneous blank line
1054 after function declarator.
1055 * symtab.c (search_symbols): Likewise.
1056 * ultra3-nat.c (fetch_core_registers): Protoize.
1058 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1060 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
1061 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
1062 the sh target function instead of the default link map offsets.
1063 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
1064 Use sh/tm-linux.h instead of sh/tm-sh.h.
1065 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
1066 New function. Construct target-specific link map offsets.
1067 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
1068 New function. Construct target-specific link map offsets.
1069 * config/i386/tm-linux.h: Use above function instead of default.
1071 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1073 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
1074 and inclusion of solib.h. Move up into ../tm-linux.h.
1075 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
1077 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1079 * top.c (simplified_command_loop, add_info, add_com,
1080 help_command): Protoize.
1081 * ui-out.c (gdb_query): Protoize.
1083 2000-10-30 Kevin Buettner <kevinb@redhat.com>
1085 Changes based on analysis from Peter Schauer:
1086 * solist.h (struct so_list): Remove field lmend.
1087 (struct target_so_ops): Remove field lm_addr. Add field
1088 relocate_section_addresses. Add comments for all fields
1090 (TARGET_SO_LM_ADDR): Remove.
1091 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
1092 * solib-svr4.c (svr4_relocate_section_addresses): New function.
1093 (_initialize_svr4_solib): Remove lm_addr initialization. Add
1094 initialization for relocate_section_addresses.
1095 * solib.c (solib_map_sections): Invoke
1096 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
1097 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
1098 Also, eliminate assignment to the lmend field since this
1099 field no longer exists.
1100 (symbol_add_stub): Remove machinery for determining the lowest
1102 (info_sharedlibrary_command): Print the text section starting
1103 and ending addresses.
1104 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
1105 determine if an address is in a shared object. Instead, scan
1106 the section table and test against the starting and ending
1107 addresses for each section.
1109 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1111 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
1112 * config/powerpc/linux.mh: ditto.
1113 * config/ia64/linux.mh: ditto.
1114 * config/i386/linux.mh: ditto.
1115 * config/alpha/alpha-linux.mh: ditto.
1116 * config/arm/linux.mh: ditto.
1117 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
1118 * config/powerpc/linux.mt: ditto.
1119 * config/ia64/linux.mt: ditto.
1120 * config/i386/linux.mt: ditto.
1121 * config/alpha/alpha-linux.mt: ditto.
1122 * config/arm/linux.mt: ditto.
1124 2000-10-30 J.T. Conklin <jtc@redback.com>
1126 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
1127 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
1128 somread.c, tracepoint.c: Fix spelling errors in comments.
1129 * gdbarch.c: Regenerate.
1131 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
1133 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
1134 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
1135 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
1136 * remote-e7000.c (e7000_start_remote): Likewise.
1137 * remote-rdp.c (handle_swi): Likewise.
1138 * remote-vx.c (vx_load_command): Likewise.
1139 * sh-tdep.c (sh_do_pseudo_register): Likewise.
1140 * sol-thread.c (td_err_string): Likewise.
1141 * symtab.c (decode_line_2): Likewise.
1143 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1145 * eval.c (parse_and_eval_long): New function.
1146 * value.h: Declare it.
1148 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1149 Call parse_and_eval_long, not parse_and_eval_address.
1150 * command.c (do_setshow_command): Ditto.
1151 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1152 * infrun.c (signals_info): Ditto.
1153 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1154 up_silently_base, down_silently_base): Ditto.
1155 * tracepoints.c (tracepoints_info, trace_find_command,
1156 trace_find_tracepoint_command): Ditto.
1157 * valprint.c (set_radix): Ditto.
1158 * values.c (show_values): Ditto.
1160 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1162 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1163 * thread.c (iterate_over_threads): Protoize.
1165 2000-10-27 J.T. Conklin <jtc@redback.com>
1167 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1168 set_gdbarch_from_file): Fix spelling error in string.
1169 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1170 * gdbarch.sh: Fix spelling errors in comments.
1171 * gdbarch.c, gdbarch.h: Regenerate.
1173 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1174 store_inferior_registers): Support older NetBSD/powerpc systems
1175 from before fp reg support was added. Adapt to register number
1176 changes caused when powerpc target was multi-arched.
1178 2000-10-26 David B. Anderson <davea@sgi.com>
1180 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1181 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1182 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1183 spelling errors in comments.
1184 * gdbarch.c gdbarch.sh: Removed word from comment.
1186 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1188 * sun3-nat.c (fetch_core_registers): Protoize.
1189 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1191 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1193 * stabsread.c (define_symbol): Update comment.
1195 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1197 * stabsread.c (define_symbol): Set the type_name of the type
1198 of the new symbol to the symbol name for type symbol, if the
1201 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1203 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1205 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1206 * gdbarch.c, gdbarch.h: Regenerate.
1207 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1210 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1212 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1214 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1215 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1216 if not ELFOSABI_LINUX.
1218 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1220 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1221 change in which solib-svr4.o was inadvertently added to this
1224 2000-10-25 Fred Fish <fnf@cygnus.com>
1226 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1227 the current arch or use zero.
1229 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1231 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1233 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1235 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1236 by calling detach_hook, if defined.
1238 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1240 * coffread.c (coff_end_symtab): When calling end_symtab(),
1241 use SECT_OFF_TEXT() instead of 0 to represent the .text
1243 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1244 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1247 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1249 * solib-svr4.c: New file created out of much of solib.c...
1250 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1252 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1253 elf/external.h, link.h): Move these includes to solib-svr4.c.
1254 (bkpt_names, debug_base_symbols, main_name_list,
1255 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1256 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1257 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1258 allocate_rt_common_objfile, solib_add_common_symbols,
1259 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1260 first_link_map_member, open_symbol_file_object, match_main,
1261 current_sos, interp_text_sect_low, interp_text_sect_high,
1262 interp_plt_sect_low, interp_plt_sect_high,
1263 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1264 special_symbol_handling): Moved to solib-svr4.c.
1265 (debug32_copy, shadow_contents, fdmatch)
1267 (struct so_list): Moved to solist.h
1268 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1269 SO_NAME_MAX_PATH_SIZE.
1271 * solist.h: New file created from struct so_list in solib.c.
1272 (struct lm_info): Add forward declaration.
1273 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1274 single field, lm_info, which will be a pointer to target specific
1276 (struct target_so_ops): New struct.
1277 (free_so): Add extern declaration.
1278 (current_target_so_ops): Declare new global variable.
1279 (solib_map_sections):
1280 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1281 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1282 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1283 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1284 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1285 update_solib_list, solib_add, info_shared_library_command,
1286 solib_address, clear_solib, solib_create_inferior_hook): Use
1287 new TARGET_SO_* macros to call function on target specific
1289 (current_target_so_ops): Define new global variable.
1290 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1291 * solib-svr4.h: New file; defines struct link_map_offsets and
1292 SVR4_FETCH_LINK_MAP_OFFSETS.
1293 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1294 svr4_free_so): New functions.
1295 (special_symbol_handling, solib_create_inferior_function_hook,
1296 current_sos): Rename by adding a svr4_ prefix.
1297 (default_svr4_fetch_link_map_offsets): New function.
1298 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1299 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1300 Remove dependence on existence of link.h by calling
1301 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1302 data. As a result, SVR4 and non-SVR4 versions of many of these
1303 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1304 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1305 is relatively contained.
1306 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1307 solib_extract_address() is called instead of extract_address().
1308 (solib_extract_address): Removed.
1310 * Makefile.in (solib.o): Add solist.h as a dependency.
1311 (solib-svr4.o): Add dependencies.
1312 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1313 config/arm/linux.mh, config/i386/fbsd.mh,
1314 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1315 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1316 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1317 config/i386/linux.mh, config/i386/nbsd.mh,
1318 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1319 config/i386/ptx4.mh, config/i386/sun386.mt,
1320 config/ia64/linux.mh, config/m68k/linux.mh,
1321 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1322 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1323 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1324 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1325 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1326 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1327 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1328 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1329 (NATDEPFILES): Add solib-svr4.o to list.
1331 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1334 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1336 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1337 read_sun_builtin_type, read_sun_floating_type,
1338 read_range_type): Protoize.
1340 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1342 * solib.c (open_symbol_file_object): Update function signature to
1343 match catch_errors function argument.
1345 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1347 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1348 * infttrace.c (get_dictionary_entry_of_page): Function
1349 require_memory_page_dictionary takes no args.
1351 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1353 * gdba.el: Delete file.
1356 2000-10-23 David B Anderson <davea@sgi.com>
1358 * TODO: Correct spelling errors
1359 * command.c (_initialize_command) corelow.c (core_open)
1360 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1361 remote.c serial.h top.c utils.c config/nm-lynx.h:
1362 Correct spelling errors in comments
1364 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1366 * sparc-nat.c (fetch_core_registers): Protoize.
1367 * sparcl-tdep.c (download): Protoize.
1369 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1371 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1373 2000-10-19 Josef Ezra <jezra@emc.com>
1375 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1376 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1377 type. this simple fix should forward the type pointer to the real
1380 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1382 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1383 open_symbol_file_object): Protoize.
1385 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1387 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1388 * remote.c (remote_xfer_memory, remote_search): Protoize.
1389 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1391 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1393 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1394 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1395 in a call dummy works.
1396 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1397 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1399 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1401 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1402 * remote-utils.c (gr_multi_scan): Protoize.
1403 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1405 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1407 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1408 (read_frame): Do not call error() on communication error when
1409 reading checksum, but return failure instead and log message.
1411 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1413 * varobj.c (type_changeable): Arrays are not changeable.
1414 Trying to check for updates was causing an error if the array lived
1415 in a register as gdb value_equal() cannot handle that case yet.
1417 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1419 * varobj.c (varobj_update): Prevent uninitialized error code to be
1420 returned on type_changed. Also, prevent value_equal() to be called
1421 for the types we do not want to test for updates.
1423 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1425 From Grant Edwards <grante@visi.com>
1426 This keeps the GUI alive while running an RDI target and lets the
1427 STOP button be used to stop the target.
1428 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1429 (init_rdi_ops): Set to_stop target vector entry to the above.
1430 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1432 (angel_RDI_stop_request): New function. Registers that a stop has
1434 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1435 waits while target is executing. Initialize and reset stop_request.
1436 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1438 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1440 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1441 * remote-sds.c (sds_xfer_memory): Protoize.
1442 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1444 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1446 From Daniel Berlin <dberlin@redhat.com> :
1448 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1449 language to auto instead of unknown, so it will try to demangle
1451 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1452 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1454 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1456 From Daniel Berlin <dberlin@redhat.com> :
1458 * symtab.c (lookup_symbol_aux): New function. Renamed from
1459 lookup_symbol. Move code to do demangling/case sensitivity to
1461 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1462 perform case sensitivity/demangling without leaking memory. Move
1463 code to do demangling/case sensitivity from old_lookup_symbol to
1465 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1467 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1468 SYMBOL_NAME. Don't do linear search in case of C++.
1470 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1472 (compare_psymbols): Same here.
1474 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1476 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1477 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1478 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1480 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1482 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1483 reference to gethostbyname.
1485 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1487 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1488 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1490 * remote-mm.c (expect_msg): Protoize.
1492 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1494 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1497 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1499 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1500 bug_remove_breakpoint): Protoize.
1501 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1504 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1506 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1508 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1510 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1512 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1513 of first argument from gregset_t to gdb_gregset_t in order
1514 to match declarations in gregset.h.
1515 (supply_fpregset, fill_fpregset): Change type of first argument
1516 from fpregset_t to gdb_fpregset_t in order to match declarations
1519 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1521 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1522 procfs_xfer_memory): Protoize.
1523 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1525 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1527 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1528 PS_ERR if exec_bfd is not yet open.
1530 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1532 * target.c (target_signal_from_host, do_target_signal_to_host):
1533 Add support for Solaris realtime signals.
1535 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1537 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1538 * osfsolib.c (find_solib): Protoize.
1540 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1542 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1543 * ocd.c (ocd_xfer_memory): Protoize.
1545 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1547 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1549 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1551 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1552 for call dummy instead of accessing stop_stack_dummy, which does
1553 not work if we `return' from a stop in a call dummy.
1554 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1555 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1557 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1559 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1560 * monitor.c (monitor_xfer_memory): Protoize.
1562 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1564 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1565 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1566 when accessing the registers via the U area.
1567 (fetch_register, store_register): Use them.
1568 (cannot_fetch_register, cannot_store_register): New functions,
1569 all registers should be accessible if we have GETREGS support.
1570 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1571 CANNOT_FETCH/STORE_REGISTER definitions.
1573 2000-09-06 Fred Fish <fnf@cygnus.com>
1575 * infttrace.c (update_thread_state_after_attach): Pass address
1576 of ttstate_t object, not the object itself.
1578 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1580 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1581 code that deals with exiting/signalled threads. Replace with
1582 code similar to what's done in lin_lwp_wait.
1584 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1586 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1587 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1588 Add proc-service.o, thread-db.o, and lin-lwp.o.
1589 (LOADLIBES): Define.
1590 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1591 Remove defines which are already present in ../nm-linux.h.
1592 (solib.h): Don't include this file; it's already included by
1594 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1595 to use the following lin-lwp.c functions...
1596 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1597 lin_lwp_attach_lwp): Declare.
1599 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1601 * m88k-nat.c (fetch_inferior_registers): Protoize.
1602 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1604 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1606 * varobj.c (varobj_set_value): Call wrapped version of
1607 parse_exp_1() to avoid longjumps.
1609 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1611 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1612 (read_frame): Do not call error() on communication error when
1613 reading checksum, but return failure instead and log message.
1615 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1617 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1618 interrupted after 32K seconds.
1620 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1622 * language.c (show_case_command, set_case_command): Protoize.
1623 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1625 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1627 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1628 thread_db_xfer_memory): Protoize.
1629 * linux-thread.c (iterate_active_threads): Protoize.
1631 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1633 * objfiles.c (objfile_relocate): Don't assume that offsets
1634 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1635 SECT_OFF_BSS will be adequate for relocating all of the
1636 sections in an objfile.
1638 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1640 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1642 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1644 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1645 mips_send_packet, pmon_insert_breakpoint, send_srec,
1646 pmon_check_ack, pmon_check_entry_address,
1647 _initialize_remote_mips): Replace the magic two seconds with
1649 (pmon_check_entry_address, pmon_check_total): New functions. Use
1650 ``remote_timeout'' instead of magic two seconds.
1651 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1654 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1656 * MAINTAINERS: Added myself.
1658 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1660 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1661 one brought in by ../bfd/acinclude.m4 prevails.
1662 * aclocal.m4, configure: Rebuilt.
1664 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1666 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1667 AC_TRY_COMPILE instead of AC_TRY_RUN.
1668 * configure: Regenerate.
1670 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1672 * irix4-nat.c (fetch_core_registers): Protoize.
1673 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1675 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1677 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1678 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1679 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1680 reset the mask of blocked signals.
1681 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1682 suspend_mask and blocked_mask. This makes us pass
1683 gdb.base/sigall.exp for Linux/x86 now.
1684 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1685 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1686 terminated by a Real-time signal.
1688 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1690 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1692 2000-09-07 J.T. Conklin <jtc@redback.com>
1694 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1695 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1696 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1697 * i386nbsd-tdep.c: New file.
1699 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1701 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1703 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1705 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1707 * aclocal.m4: Regenerate.
1708 * config.in, configure: Regenerate.
1710 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1712 * remote-rdi.c (voiddummy): Update function signature to match
1713 struct Dbg_HostosInterface's reset method.
1714 * remote-rdp.c (rdp_step): Fix handle parameter to
1715 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1717 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1719 (arm_init_extra_frame_info): Use.
1721 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1723 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1724 in D and X if it's larger than 16-bits.
1725 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1727 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1729 (m68hc11_use_struct_convention): Check for struct and union.
1730 (m68hc11_return_value_on_stack): Use the struct convention.
1731 (m68hc11_call_dummy_address): Use the entry point address.
1732 (m68hc11_push_arguments): Fix alignment and padding.
1733 (m68hc11_stack_align): New function.
1734 (m68hc11_gdbarch_init): Register it.
1736 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1738 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1739 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1740 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1741 Move prototypes here from tm-embed.h.
1742 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1743 Remove prototypes. Moved to tm-arm.h.
1745 2000-09-06 H.J. Lu <hjl@gnu.org>
1747 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1749 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1751 * ia64-tdep.c (examine_prologue): Add rotating register rename
1752 support for the general registers.
1753 (ia64_get_saved_register): Add rotating register rename support
1754 for the predicate registers and the floating-point registers.
1756 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1758 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1759 arm_linux_in_sigtramp): Declare.
1760 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1761 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1762 if not already defined by tm.h.
1763 (arm_scan_prologue): Don't assume that the prologue instructions
1764 will be in a contiguous clump.
1765 (arm_init_extra_frame_info): Add support for sigtramp frames.
1766 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1767 `memaddr' from bfd_vma to CORE_ADDR.
1768 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1769 (arm_pc_is_thumb): Declare.
1770 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1771 shouldn't be there anyway.]
1772 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1774 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1777 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1779 * i386aix-nat.c (fetch_core_registers): Protoize.
1780 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1782 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1784 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1785 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1786 on the stack can appear in the prologue.
1788 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1790 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1792 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1794 * gdbarch.sh: Use printf instead of echo.
1795 (do_read): During read, pad ``::'' with spaces and then strip out
1796 those spaces. Avoid problems with IFS=:.
1798 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1800 * config/i386/nm-linux.h: Include <signal.h>.
1802 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1804 * c-typeprint.c (c_typedef_print): remove (replaced by
1805 typedef_print in typeprint.c).
1806 * typeprint.c (typedef_print): new function. (old c_typedef_print
1807 function with pascal language support added).
1808 * value.h (c_printdef_print): removed.
1809 (typedef_print): declare.
1810 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1811 by call to typedef_print.
1813 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1815 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1816 GET_THREAD_SIGNALS): New defines.
1817 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1818 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1819 * proc-service.c: New file.
1820 * thread-db.c: New file.
1821 * lin-lwp.c: New file.
1823 * gdb_assert.h: New file.
1825 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1826 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1827 with absence of <stdint.h> here.
1829 * gdb_proc_service.h: Add copyright notice.
1830 Protect against multiple inclusion.
1831 Add fix for broken prfpregset_t here.
1832 (struct ps_prochandle): Declare here.
1833 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1834 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1835 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1837 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1838 Remove fix for broken prfpregset_t here.
1839 (struct ps_prochandle): Don't declare here.
1841 * MAINTAINERS: Add myself as threads co-maintainer.
1843 2000-09-01 David Anderson <davea@sgi.com>
1845 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1846 Corrected comment spelling dependant->dependent.
1847 * corelow.c (default_core_sniffer): Corrected comment
1849 * cp-valprint.c (cp_print_value_fields): Corrected
1851 * d10v-tdep.c dbxread.c: Corrected comment spelling
1853 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1854 * dst.h eval.c event-loop.c: Corrected comment spelling.
1855 * event-top.c gdb-events.sh: Corrected comment spelling.
1856 * gdbarch.c: Corrected comment spelling.
1857 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1858 dependant->dependent.
1859 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1860 * infcmd.c infrun.c: Corrected comment spelling.
1861 * symfile.c symfile.h target.h: Corrected comment spelling,
1862 dependant->dependent.
1863 * tracepoint.h: Corrected comment spelling.
1865 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1867 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1868 * hppah-nat.c (child_xfer_memory): Protoize.
1870 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1872 * symtab.c (decode_line_1): Make sure leading character is
1873 actually a colon before skipping over leading colons in global
1874 namespace specification.
1876 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1878 * regcache.c (reg_flush_command): New function. Maintainer-mode
1879 command, flushes GDB's register cache, for testing purposes.
1881 2000-08-31 J.T. Conklin <jtc@redback.com>
1883 * dcache.c (dcache_info): Output a cache line's state vector so it
1884 lines up under the data vector.
1886 * dcache.c (dcache_read_line): New function.
1887 (dcache_peek_byte): Use it.
1888 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1889 (dcache_peek_byte, dcache_poke_byte): Return failure if
1890 dcache_alloc() returns a NULL data block pointer.
1891 (dcache_xfer_memory): Don't force writeback unless we were writing.
1893 * monitor.c (monitor_expect): Change places where immediate_quit
1894 is set to 1 or 0 to increments and decrements respectively. This
1895 allows such changes to nest properly.
1896 * ocd.c (ocd_start_remote): Likewise.
1897 * remote-adapt.c (expect): Likewise.
1898 * remote-array.c (expect): Likewise.
1899 * remote-eb.c (expect): Likewise.
1900 * remote-e7000.c (e7000_start_remote): Likewise.
1901 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1902 * remote-nrom.c (expect): Likewise.
1903 * remote-os9k.c (expect): Likewise.
1904 * remote-sds.c (sds_start_remote): Likewise.
1905 * remote-st.c (expect): Likewise.
1906 * remote-utils.c (sr_expect): Likewise.
1907 * remote.c (remote_start_remote): Likewise.
1908 * tracepoint.c (read_actions): Likewise.
1910 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1912 2000-08-31 David Anderson <davea@sgi.com>
1914 * MAINTAINERS: Add myself to write-after-approval list.
1916 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1918 * gnu-nat.c (gnu_xfer_memory): Protoize.
1919 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1921 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1923 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1924 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1925 open_symbol_file_object, current_sos): Rename
1926 bfd_elf_get_arch_size to bfd_get_arch_size().
1927 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1929 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1931 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1933 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1936 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1938 * valops.c (value_cast): Indentation fix-up.
1939 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1940 HAVE_STRUCT_LINK_MAP32): New configure macros.
1942 * configure.in: Test for the above new macros.
1943 * breakpoint.c: Update copyright date.
1944 * core-sol2.c: Include v9/sys/privregs.h directly to
1945 work around a bug in Sun's Solaris 8 header files.
1946 (fetch_core_registers): Use the above new configure macros to
1947 handle cross-debugging of 32-bit core files on a 64-bit host.
1948 * sol-thread.c (ps_pdmodel) New function.
1949 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1950 truncate addresses to 32 bits.
1951 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1952 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1953 (IGNORE_FIRST_LINK_MAP): Ditto.
1954 (first_link_map_member): Make 32/64 aware.
1955 (open_symbol_file_object): Ditto.
1956 (current_sos): Ditto.
1958 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1960 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1961 skip_hurd_resolver, find_minsym_and_objfile): Move these
1962 solib functions into i386-linux-tdep.c for cross debugging.
1963 * i386-linux-tdep.c: Receive the above functions.
1965 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1967 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1968 correction (1 for 68hc11, 0 for 68hc12).
1969 (m68hc11_saved_pc_after_call): Use it.
1970 (m68hc11_frame_chain): Likewise.
1971 (m68hc11_frame_init_saved_regs): Likewise.
1972 (m68hc11_init_extra_frame_info): Likewise.
1973 (m68hc11_push_return_address): Likewise.
1974 (m68hc11_push_arguments): Struct address must be corrected by
1975 applying the stack_correction offset.
1976 (m68hc11_store_struct_return): Likewise.
1978 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1980 * gdbserver/utils.c (error, fatal): Protoize.
1982 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1984 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1985 dummy_sse_values ...
1986 (supply_fpregset): ... here.
1988 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1990 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1992 * xcoffread.c (xcoff_symfile_offsets): Ditto
1993 * somsolib.c (som_solib_section_offsets): Ditto.
1994 * somread.c (som_symfile_offsets): Ditto.
1995 * rs6000-nat.c (vmap_symtab): Ditto.
1996 * remote-vx.c (vx_add_symbols): Ditto.
1997 * remote-os9k.c (rombug_wait): Ditto.
1999 2000-08-27 Mark Kettenis <kettenis@gnu.org>
2001 * gregset.h: Protect against multiple inclusion. Remove some
2004 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
2006 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
2007 supplied argument if it is missing an extension.
2009 2000-08-24 Egor Duda <deo@logos-m.ru>
2011 * corelow.c: Define O_BINARY if it isn't defined.
2012 (core_open): Open core file in binary mode.
2013 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
2015 * config/i386/cygwin.mh: Add dependency from corelow.o.
2016 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
2017 of currently loaded dlls.
2018 (handle_load_dll): Use register_loaded_dll.
2019 (child_solib_add): Distinguish between active process and core targets.
2020 (solib_symbols_add): Load symbols from loaded dll.
2021 (core_dll_symbols_add): New function. Load symbols from dll referenced
2023 (core_section_load_dll_symbols): New function.
2024 (dll_code_sections_add): New function.
2025 (map_single_dll_code_section): New function.
2026 (fetch_elf_core_registers): New function.
2027 (_initialize_core_win32): New function.
2029 2000-08-26 Kevin Buettner <kevinb@redhat.com>
2031 * gdbserver/gdbreplay.c (main): Protoize.
2032 * gdbserver/server.c (start_inferior, main): Protoize.
2034 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2036 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
2037 (m68hc11_get_register_info): New function.
2038 (m68hc11_initialize_register_info): New function to get addresses
2040 (m68hc11_which_soft_register): New function.
2041 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
2042 New functions to translate read/write of soft registers into a
2044 (m68hc11_guess_from_prologue): Initialize soft register addresses.
2045 Use the soft register addresses to guess the prologue.
2046 (m68hc11_gdbarch_init): Install the pseudo registers.
2048 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
2049 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
2050 m68hc11_frame_args_address, m68hc11_frame_locals_address,
2051 m68hc11_guess_from_prologue, m68hc11_push_arguments,
2052 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
2053 m68hc11_register_virtual_type, m68hc11_store_struct_return,
2054 m68hc11_store_return_value, m68hc11_extract_return_value,
2055 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
2056 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
2057 m68hc11_register_byte, m68hc11_register_raw_size,
2058 m68hc11_gdbarch_init): New functions for multi-arch support.
2059 (m68hc11_not_yet): Remove.
2061 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
2063 * regcache.c (register_changed): New function.
2064 * value.h: Declare it.
2066 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
2068 * symtab.c (search_symbols): Fix off by one error in index for
2069 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
2070 (symtab_symbol_info): fix similar off by one error.
2072 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
2074 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
2075 of bits in gdb's representation of a target address.
2076 * gdbarch.c, gdbarch.h: Regenerated.
2077 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
2078 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
2079 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
2080 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
2082 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
2084 * Makefile.in: add rules to compile and link pascal specific files.
2085 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
2087 2000-08-20 Michael Chastain <chastain@redhat.com>
2089 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
2092 2000-08-23 Kevin Buettner <kevinb@redhat.com>
2094 * dstread.c (dst_symfile_offsets): Protoize.
2095 * fork-child.c (fork_inferior): Protoize.
2097 2000-08-21 Kevin Buettner <kevinb@redhat.com>
2099 * dbxread (dbx_symfile_read, process_later): Protoize.
2100 * dsrec.c (load_srec): Protoize.
2102 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2104 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
2105 current_gdbarch for a match.
2107 2000-08-18 J.T. Conklin <jtc@redback.com>
2109 * MAINTAINERS: Add myself as dcache.c maintainer.
2111 * remote-nindy.c (nindy_load): Invalidate dcache.
2113 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
2114 flush with respect to caches usually implies that data will be
2116 (dcache_init, dcache_xfer_memory): Updated.
2117 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
2119 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
2120 * remote-bug.c (bug_load, bug_resume): Updated.
2121 * remote-nindy.c (nindy_open, nindy_resume): Updated.
2122 * remote-sds.c (sds_open, sds_resume): Updated.
2123 * remote-utils.c (gr_open): Updated.
2124 * remote.c (remote_open_1, remote_resume, remote_async_resume,
2125 remote_cisco_open): Updated.
2126 * wince.c (child_create_inferior, child_resume): Updated.
2128 * monitor.c (monitor_open): Free dcache before creating a new one.
2129 * dcache.c (dcache_free): New function.
2130 * dcache.h (dcache_free): New prototype.
2132 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
2134 * remote-array.c (array_fetch_register): Pass dummy parameter to
2135 array_fetch_registers.
2136 (array_store_register): Ditto.
2138 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
2140 * value.h (struct value) <lazy>: Add a comment about its use for
2143 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2145 * cxux-nat.c (fetch_inferior_registers): Protoize.
2146 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2148 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2151 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2153 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2154 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2155 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2156 * mn10300-tdep.c (mn10300_do_registers_info,
2157 mn10300_print_register): New functions. Pretty print registers.
2158 (mn10300_register_virtual_type, mn10300_register_byte,
2159 mn10300_register_virtual_size, mn10300_register_raw_size): New
2161 (mn10300_gdbarch_init): Update.
2163 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2164 and not mips variant in the info struct.
2166 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2168 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2169 store_fpxregs): Return 0.
2171 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2173 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2174 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2176 2000-08-11 J.T. Conklin <jtc@redback.com>
2178 * dcache.c (dcache_info): Don't print cache state if last_cache
2181 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2183 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2184 (mn10300_push_arguments): Fix function signature to match gdbarch
2186 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2187 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2188 (mn10300_generic_register_names, am33_register_names): Convert to
2190 (set_machine_hook): Delete.
2191 (register_name): New function.
2192 (mn10300_register_name): Delete.
2193 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2194 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2195 specify_exec_file_hook.
2196 (AM33_MODE): Define.
2197 (set_movm_offsets): Update.
2199 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2201 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2202 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2203 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2204 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2205 (convert_to_gregset): Removed. Moved logic to ...
2206 (fill_gregset): ... here. Simplified function.
2207 (fetch_regs): Use perror_with_name for error reporting.
2208 (store_regs): Add `regno' parameter. Use perror_with_name for
2209 error reporting. Call fill_gregset instead of convert_to_gregset.
2210 (FPREG_ADDR): Remove.
2211 (supply_fpregset): Implement by calling i387_supply_fsave.
2212 (convert_to_fpregset): Remove.
2213 (fill_fpregset): Implement by calling i387_fill_fsave.
2214 (fetch_fpregs): Use perror_with_name fro error reporting.
2215 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2216 error reporting. Call fill_fpregset instead of
2217 convert_to_fpregset.
2218 (supply_xfpregset, convert_to_xfpregset): Removed.
2219 (supply_fpxregset, fill_fpxregset): New functions.
2220 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2221 for error reporting. Call supply_fpxregset instead of
2223 (store_xfpregs): Removed.
2224 (store_fpxregs): New function.
2225 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2226 message in call to internal_error.
2227 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2228 REGNO to store_regs, store_fpregs and store_fpxregs.
2229 (fetch_core_registers): Adjust for xfp -> fpx change.
2230 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2231 HAVE_PTRACE_GETXFPREGS.
2232 * config.in: Regenerated.
2233 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2234 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2235 * configure: Regenerated.
2236 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2237 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2238 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2240 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2242 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2243 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2244 initialization from here.
2245 * gdbarch.sh: To here.
2246 * gdbarch.h, gdbarch.c: Regenerate.
2248 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2250 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2251 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2252 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2253 non- multi-arch handling from here.
2254 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2256 * gdbarch.h, gdbarch.c: Regenerate.
2258 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2260 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2261 ``pst''. Also fixes GCC warning.
2263 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2265 * rs6000-nat.c (set_host_arch): Check value returned by
2267 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2268 * gdbarch.h, gdbarch.c: Regenerate
2269 * arch-utils.c (set_gdbarch_from_file,
2270 initialize_current_architecture, set_endian): Update.
2272 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2274 * c-lang.c: Set case sensitivity on for c_language_defn,
2275 cplus_language_defn, and asm_language_defn.
2276 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2277 * f-lang.c: Set case sensivitity off for f_language_defn.
2278 * jv-lang.c: Set case sensitivity on for java_language_defn.
2279 * language.h: Add enum case_mode, case_sensitivity.
2280 * language.c: Define case_mode, case_sensitivity. Set case
2281 sensitivity on for unknown_language_defn, auto_language_defn,
2282 and local_language_defn.
2283 (show_case_command,set_case_command,set_case_str): New static func.
2284 (set_type_range_case): New static func, replaces set_type_range ().
2285 (set_language_command,set_type_command,set_range_command,set_language):
2286 Call set_type_range_case ().
2287 (language_info): Print case sensitivity setting.
2288 (_initialize_language): Add set/show commands for 'case-sensitive'.
2289 Set default case mode 'auto'. Set default language 'auto'.
2290 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2291 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2292 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2293 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2296 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2298 * MAINTAINERS: Change my contact email for hp tests maintainership.
2300 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2302 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2303 arguments to fetch_instruction.
2305 2000-08-10 Kazu Hirata <kazu@hxi.com>
2307 * hppa_tdep.c: Fix a comment typo.
2308 * gdba.el: Likewise.
2310 2000-08-10 Tom Tromey <tromey@cygnus.com>
2312 * MAINTAINERS: Added myself with write-after-approval access.
2314 2000-08-10 J.T. Conklin <jtc@redback.com>
2316 * monitor.c (monitor_open): If a dcache has already been created,
2317 invalidate it rather than creating another.
2318 * ocd.c (ocd_open): Likewise.
2319 * remote-nindy.c (nindy_open): Likewise.
2320 * remote-sds.c (sds_open): Likewise.
2321 * remote-utils.c (gr_open): Likewise.
2322 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2324 * dcache.c (dcache_alloc): Changed to take address of line as an
2325 argument, and to invalidate cache line before returning.
2326 (dcache_peek_byte): Updated.
2327 (dcache_poke_byte): Updated.
2329 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2331 From Greg McGary <greg@mcgary.org>:
2332 * partial-stab.h: Don't crash if pst is null.
2334 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2336 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2337 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2338 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2339 (fxsave_offset): New variable.
2340 (FXSAVE_ADDR): New macro.
2341 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2343 2000-08-08 Tom Tromey <tromey@cygnus.com>
2345 * jv-valprint.c (java_value_print): Only print non-null Strings.
2347 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2349 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2351 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2353 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2355 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2356 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2357 * irix4-nat.c (get_longjmp_target): Ditto.
2358 * irix5-nat.c (get_longjmp_target): Ditto.
2359 * jv-valprint.c (java_value_print): Ditto.
2360 * m3-nat.c (get_cprocs): Ditto.
2361 * m68k-tdep.c (get_longjmp_target): Ditto.
2362 * mips-nat.c (get_longjmp_target): Ditto.
2363 * mipsv4-nat.c(get_longjmp_target): Ditto.
2364 * pa64solib.c (read_dynamic_info): Ditto.
2365 * solib.c (elf_locate_base): Ditto.
2367 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2369 * TODO: remove build_parse entry.
2371 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2373 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2374 add_abbrev_prefix_cmd): Protoize.
2376 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2378 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2379 here, let the users of the macro do it.
2380 * symtab.h (ANOFFSET): Detect here if the section index is not
2382 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2383 because some objfiles may not have that section at all.
2384 * coffread.c (cs_to_section): Ditto.
2385 * elfread.c (elf_symtab_read): Detect an uninitialized index
2387 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2389 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2390 ANOFFSET as an lvalue.
2391 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2392 ANOFFSET as an lvalue.
2393 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2396 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2398 * parse.c (build_parse): don't write off the end of the std_regs
2401 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2403 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2404 table if the symbol couldn't be found in the normal symbol table
2405 (i.e. if the shared object in question was stripped).
2407 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2409 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2410 Zaretskii for the prefatory comment.]
2411 * core-regset.c (fetch_core_registers): Protoize; revise
2414 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2416 * win32-nat.c: Perform various gcc warning cleanups.
2417 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2419 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2420 (get_child_debug_event): Always reset last_sig. Always reset inferior
2422 (do_initial_child_stuff): New function. Called when attaching or
2423 starting a new inferior process.
2424 (child_attach): Use do_initial_child_stuff.
2425 (child_create_inferior): Ditto.
2426 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2427 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2429 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2431 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2432 it to GDB's current directory.
2433 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2434 an empty string, to signal an uninitialized value.
2435 From Robert Hoehne <robert.hoehne@gmx.net>.
2437 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2439 * symtab.h (fixup_psymbol_section): Declare.
2440 * symtab.c (fixup_psymbol_section): Make extern.
2441 (fixup_section): Fix up section as well as bfd_section.
2442 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2443 or fixup_psymbol_section before attempting to access
2444 the SYMBOL_SECTION component of a symbol or partial symbol.
2446 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2448 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2449 (compact_minimal_symbols): Don't construct hash tables here.
2450 (install_minimal_symbols): Instead, construct them here.
2451 (msymbols_sort): And rebuild them here too.
2453 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2454 and initial_length_size. Change type of ``length'' field to long.
2455 (read_initial_length, read_offset): New functions.
2456 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2457 of just reading 4 bytes.
2458 (read_comp_unit_head): Likewise; also, call read_offset() to
2459 fetch the offset instead of just reading 4 bytes.
2460 (dwarf_decode_lines): Likewise.
2461 (read_comp_unit_head): Fix internal error message so it
2462 accurately reflects the function in which the error occurred.
2463 (dwarf2_build_psymtabs_hard): Properly account for size of the
2464 initial length field in the section.
2465 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2467 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2468 assume that the .text section will have index 0 in the
2469 section_offsets table.
2471 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2473 * remote.c (enum Z_packet_type): Define.
2474 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2475 (remote_insert_watchpoint): Check watchpoint type.
2476 (watchpoint_to_Z_packet): New function.
2477 (enum packet_result): Define.
2478 (packet_ok): New function. Return enum packet_result.
2479 (init_all_packet_configs): New function.
2480 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2481 init_all_packet_configs instead of initializing remote_protocol_P,
2482 remote_protocol_Z, remote_protocol_binary_download separatly.
2483 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2484 remote_remove_watchpoint, remote_insert_watchpoint): Use
2485 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2486 TARGET_HAS_HARDWARE_WATCHPOINTS.
2487 (set_remote_protocol_Z_software_bp_packet_cmd,
2488 show_remote_protocol_Z_software_bp_packet_cmd,
2489 set_remote_protocol_Z_hardware_bp_packet_cmd,
2490 show_remote_protocol_Z_hardware_bp_packet_cmd,
2491 set_remote_protocol_Z_write_wp_packet_cmd,
2492 show_remote_protocol_Z_write_wp_packet_cmd,
2493 set_remote_protocol_Z_read_wp_packet_cmd,
2494 show_remote_protocol_Z_read_wp_packet_cmd,
2495 set_remote_protocol_Z_access_wp_packet_cmd,
2496 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2497 (remote_Z_packet_packet_detect): New variable.
2498 (show_remote_protocol_Z_packet_cmd,
2499 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2501 (add_packet_config_cmd): Add argument legacy. Change syntax to
2502 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2503 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2504 (set_packet_config_cmd): Delete.
2505 (show_remote_cmd): New function.
2509 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2511 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2512 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2514 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2516 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2517 * gdbarch.h, gdbarch.c: Regenerate.
2518 * valops.c (hand_function_call): Replace #ifndef
2519 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2521 * d10v-tdep.c (d10v_gdbarch_init): Set
2522 extra_stack_alignment_needed to 0.
2523 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2524 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2525 NO_EXTRA_ALIGNMENT_NEEDED.
2527 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2529 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2531 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2533 * breakpoint.c (bpstat_alloc, map_catch_names,
2534 map_breakpoint_numbers): Protoize.
2536 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2538 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2539 fputs_readable): Make string pointer arguments constant.
2541 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2543 * MAINTAINERS, TODO: Tweeks.
2545 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2547 * TODO (5.1): Update.
2549 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2551 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2553 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2555 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2556 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2558 * gdbarch.c: Regenerated.
2560 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2562 * remote-vx.c (vx_add_symbols): Fix typos.
2564 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2566 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2568 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2569 * gdbarch.h, gdbarch.c: Regenerate.
2570 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2572 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2573 * d10v-tdep.c (d10v_gdbarch_init): Update.
2574 (struct gdbarch_tdep): Delete member register_sim_regno.
2575 (d10v_register_sim_regno): Delete function.
2577 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2579 * remote.c (enum packet_detect, packet_support_enums,
2580 packet_support_auto, packet_enable, packet_disable): Delete.
2581 (show_packet_config_cmd, set_packet_config_cmd,
2582 init_packet_config): Use add_set_auto_boolean_cmd.
2585 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2587 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2588 udi_kill): Update function signatures so that match target vector.
2589 * MAINTAINERS: Update.
2591 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2595 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2597 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2598 * gdbarch.h, gdbarch.c: Regenerate.
2599 * infcmd.c (do_registers_info): Make not static and
2601 * inferior.h (do_registers_info): Export.
2603 2000-08-01 Kazu Hirata <kazu@hxi.com>
2605 * MAINTAINERS: Add myself to "Write After Approval" list.
2607 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2609 * MAINTAINERS: Update list of target maintainers. List all
2611 (sh): Elena Zannoni is maintainer.
2612 (powerpc): Nick Duffek is a maintainer.
2614 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2616 * gdbarch.sh: Parse and save comments in the function_list. Print
2617 them out as part of the header. Convert all function definitions
2619 * gdbarch.h, gdbarch.c: Regenerate.
2621 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2623 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2624 function signatures so that they match catch_errors and
2625 make_cleanup callbacks.
2627 * tracepoint.c (encode_actions): Fix arguments passed to
2628 stringify_collection_list.
2630 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2632 * ppc-tdep.h: New file.
2633 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2635 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2637 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2639 * rs6000-tdep.c (elf-bfd.h): Include.
2640 (gdbarch_tdep): Add field osabi to this struct.
2641 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2642 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2643 rs6000_frame_chain): No longer static.
2644 (process_note_abi_tag_sections, get_elfosabi): New static
2646 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2647 also use Linux specific methods when the target is Linux.
2649 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2650 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2651 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2652 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2653 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2654 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2655 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2656 (TDEPFILES): Add ppc-linux-tdep.o.
2658 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2659 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2660 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2661 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2662 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2663 ppc_linux_frameless_function_invocation,
2664 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2665 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2666 Removed declarations.
2667 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2669 * dink32-rom.c (dink32_regnames): Make array size implicit.
2671 * ppc-bdm.h (ppc-tdep.h): Include.
2673 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2674 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2675 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2678 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2679 Change return type to CORE_ADDR.
2680 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2682 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2684 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2686 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2687 parameter to avoid compiler warning.
2688 (fetch_regs_from_dump): Call get_hex() with the correct number of
2691 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2693 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2696 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2698 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2699 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2700 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2701 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2702 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2703 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2704 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2705 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2706 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2707 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2708 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2709 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2710 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2711 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2712 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2713 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2714 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2715 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2716 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2717 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2718 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2719 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2720 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2721 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2722 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2723 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2724 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2725 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2726 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2727 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2728 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2729 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2730 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2731 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2732 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2733 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2734 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2735 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2736 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2737 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2738 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2739 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2740 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2741 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2742 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2743 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2744 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2745 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2746 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2747 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2748 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2749 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2750 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2751 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2752 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2753 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2754 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2755 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2756 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2757 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2758 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2759 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2760 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2761 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2762 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2763 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2764 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2765 Convert old-style, pre-ISO function definitions to prototyped
2768 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2770 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2771 register_convert_to_raw, register_convert_to_virtual,
2772 register_convertible.
2773 (sh_sh4_register_convertible): New function.
2774 (sh_sh4_register_convert_to_virtual): New function.
2775 (sh_sh4_register_convert_to_raw): New function.
2776 Include floatformat.h.
2778 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2780 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2781 * configure.tgt: Recognize the 68hc11.
2782 * m68hc11-tdep.c: New file for 68hc11 target.
2783 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2785 * configure.tgt: When 68hc11, set gdb_multi_arch.
2787 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2789 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2790 or makefile fragment.
2791 * acconfig.h (GDB_MULTI_ARCH): Add.
2792 * config.in, configure: Regenerate.
2794 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2795 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2796 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2797 * gdbarch.h, gdbarch.c: Regenerate.
2799 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2800 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2801 is less than pure multi-arch.
2803 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2805 * config/convex/tm-convex.h: Remove stray control characters.
2806 * config/m68k/tm-altos.h: Ditto.
2807 * config/tahoe/tm-tahoe.h: Ditto.
2809 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2811 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2812 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2813 sh_fetch_pseudo_register, sh_store_pseudo_register,
2814 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2815 they should be numbered as drx fvy where x and y are multiples of
2816 2 and 4 respectively.
2818 * config/sh/tm-sh.h: Fix names of pseudo regs.
2820 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2822 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2824 (DO_REGISTERS_INFO): Define.
2826 * sh-tdep.c (sh_sh4_register_name): New function.
2827 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2828 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2830 (sh_show_regs_command): New function. Actual function called by
2832 (sh_register_byte): Rename to...
2833 (sh_default_register_byte): ...New function.
2834 (sh_sh4_register_byte): New function.
2835 (sh_register_raw_size): Rename to...
2836 (sh_default_register_raw_size): ...New function.
2837 (sh_sh4_register_raw_size): New function.
2838 (sh_sh4_register_virtual_type): New function.
2839 (sh_sh4_build_float_register_type): New function.
2840 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2842 (fv_reg_base_num, dr_reg_base_num): New functions.
2843 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2844 sh_do_fp_register, sh_do_register, sh_print_register,
2845 sh_do_registers_info): New functions.
2846 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2847 architecture specific parts.
2848 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2850 2000-07-24 Jim Blandy <jimb@redhat.com>
2852 * dwarf2read.c (read_structure_scope): Correct overzealous
2853 addition of cu_header argument.
2855 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2857 * TODO: Update. Two of my java patches are in.
2859 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2861 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2862 to the gdbarch structure.
2863 * gdbarch.c: Regenerate.
2864 * gdbarch.h: Regenerate.
2865 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2867 * regcache.c (write_register, read_register, write_register_bytes,
2868 write_register_gen, read_register_bytes, read_register_gen):
2869 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2870 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2872 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2874 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2875 * gdbarch.c: Regenerate.
2876 * gdbarch.h: Regenerate.
2877 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2879 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2881 * language.c: Include jv-lang.h.
2882 (lang_bool_type): Add case for java booleans.
2884 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2886 * dwarf2read.c (address_size): Delete file wide global.
2887 (struct comp_unit_head): Add signed_addr_p;
2888 (read_comp_unit_head): New function.
2889 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2890 read_comp_unit_head to parse the debug_info header.
2891 (read_address): Add parameters cu_header and bytes_read. When
2892 specified, sign extend the address.
2894 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2895 die_containing_type, die_type, dwarf_decode_lines,
2896 dwarf2_add_field, dwarf2_add_member_fn,
2897 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2898 process_die, psymtab_to_symtab_1, read_array_type,
2899 read_enumeration, read_attribute, read_common_block,
2900 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2901 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2902 read_structure_scope, read_subroutine_type, read_tag_const_type,
2903 read_tag_pointer_type, read_tag_ptr_to_member_type,
2904 read_tag_reference_type, read_type_die, read_typedef,
2905 tag_type_to_type): Pass cu_header parameter.
2907 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2909 * regcache.c (read_register, read_register_bytes): Fix typos.
2911 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2913 * thread.c (thread_apply_all_command): Update thread list first.
2914 * printcmd.c (printf_command): Guard against 0-length string.
2915 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2916 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2917 (FRAME_SAVED_PC): Ditto.
2918 (FRAME_CHAIN): Ditto.
2920 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2922 * valarith.c (value_sub): Call check_typedef.
2924 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2926 * thread.c (free_thread): New function.
2927 (init_thread_list): Always zero highest_thread_num. Call
2928 free_thread() instead of free().
2929 (delete_thread): Move thread cleanup code to free_thread().
2931 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2933 Multiarch the sh target.
2935 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2936 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2939 (struct frame_extra_info): Define.
2940 (sh_register_raw_size, sh_register_virtual_size,
2941 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2942 sh_frame_saved_pc, sh_skip_prologue,
2943 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2944 sh_extract_struct_value_address, sh_use_struct_convention,
2945 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2946 sh_saved_pc_after_call, sh_generic_register_name,
2947 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2948 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2949 sh_frame_args_address, sh_frame_locals_address,
2950 sh_coerce_float_to_double, sh_default_store_return_value,
2951 sh3e_sh4_store_return_value, sh_generic_show_regs,
2952 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2953 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2954 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2955 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2956 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2957 sh_show_regs): Delete functions.
2958 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2959 sh_pop_frame, sh_extract_return_value): Update
2961 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2962 (struct gdbarch_tdep): Define.
2963 Remove all unnecessary defines.
2965 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2967 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2969 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2970 runtime check instead.
2971 (e7000_wait): Ditto.
2973 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2974 and SPC register numbers.
2975 (sh3_regnames, sh3e_regnames): Don't specify a size.
2977 * config/h8300/tm-h8300.h: Add comment.
2979 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2981 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2982 bfd_elf_get_arch_size to bfd_get_arch_size.
2984 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2986 From Richard Henderson <rth@cygnus.com>:
2987 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2988 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2991 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2993 * valops.c (value_struct_elt): Change error message
2995 2000-07-17 matthew green <mrg@redhat.com>
2997 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2999 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3001 * values.c (value_as_pointer): When VAL is an integer, explictly
3002 cast to a pointer before converting to a CORE_ADDR.
3003 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
3004 real void pointer instead of an integer.
3006 2000-07-15 Daniel Berlin <dberlin@redhat.com>
3008 * valops.c (typecmp): Seperate loop into two, add support for
3009 references. This way, we can say a reference to a pointer to a
3010 char is compatible with a pointer to a char. Before, this would
3013 2000-07-14 Nicholas Duffek <nsd@redhat.com>
3015 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
3016 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
3017 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
3018 rs6000_pc_in_call_dummy.
3019 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
3021 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
3022 handled by multi-arched rs6000-tdep.c.
3024 2000-07-14 Nick Clifton <nickc@cygnus.com>
3026 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
3029 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
3031 * parse.c: Include inferior.h.
3033 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
3035 * regcache.c (registers_changed, registers_fetched): Use
3036 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
3038 This change adds pseudo-register capability to GDB.
3039 Pseudo-registers are handled like registers, but they
3040 don't come from or live on the target. They may be
3041 aliases for an existing register, or they may be computed.
3042 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
3043 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
3044 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
3045 # regcache.c (registers_changed): Mark pseudo-registers
3046 invalid, as well as real registers.
3047 (registers_fetched): Do not mark pseudo-registers as fetched
3048 at the same time as other (real) registers.
3049 (read_register_bytes): Fetch pseudo-registers (if any) from
3050 the target architecture module instead of from the target.
3051 (read_register_gen): Ditto.
3052 (read_register): Ditto.
3053 (write_register_bytes): Store pseudo-registers (if any) to
3054 the target architecture module instead of to the target.
3055 (write_register_gen): Ditto.
3056 (write_register): Ditto.
3057 (build_regcache): Allocate enough register_valid space for
3058 pseudo-registers as well as normal (real) ones.
3059 * parse.c (target_map_name_to_register): Include pseudo-regs.
3061 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
3063 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
3066 2000-07-11 Scott Bambrough <scottb@netwinder.org>
3068 * command.c (do_setshow_command): Fix typo in var_auto_boolean
3071 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
3073 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
3074 all old style K&R function definitions to ISO-C.
3075 (struct gdbarch_tdep): Add mips_abi_string.
3076 (mips_gdbarch_init): Initialize.
3077 (mips_dump_tdep): Print mips_abi_string and other values.
3078 (mips_push_arguments): Add more detailed tracing.
3080 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3082 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
3083 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
3084 mips_saved_pc_after_call): Use read_signed_register when
3085 extracting register value. Ensures all addresses are sign
3087 (mips_read_pc): New function. Return sign extended address.
3088 (mips_gdbarch_init): Set gdbarch_read_pc.
3090 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
3092 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
3093 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
3094 mips_fetch_registers, mips_store_registers, mips_fetch_word):
3096 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
3098 (_initialize_remote_mips): Add ``set mask-address'' command.
3100 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
3101 with "set mips mask-address". Implement using
3102 add_set_auto_boolean_cmd.
3103 (struct gdbarch_tdep): Add default_mask_address_p.
3104 (mips_mask_address_p, show_mask_address): New functions.
3105 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
3107 (mips_gdbarch_init): Set default_mask_address_p to zero.
3108 (mips_dump_tdep): Print value of mask_address_p.
3110 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
3112 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
3114 (print_address_numeric): To here.
3117 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 * symtab.c: Use paddr_nz() to print addresses.
3121 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3123 * value.h (read_register, read_signed_register): Change return
3125 (read_signed_register, read_signed_register_pid): Declare.
3127 * regcache.c (read_register, read_register_pid): Update.
3128 (read_signed_register_pid, read_signed_register): New functions.
3130 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3132 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
3133 16 byte boundary. Align allocated argument space using
3134 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
3135 and floating-point registers. Use fp_register_arg_p to determine
3136 if float_argreg should be aligned.
3138 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3140 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
3141 sh_store_return_value().
3142 * sh-tdep.c (sh_store_return_value): New function. Store the
3143 value returned by a function into the appropriate register.
3145 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3147 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3148 instructions, try to see if the symbol table can be of help, by
3149 calling after_prologue(). If this doesn't work, call
3150 skip_prologue_hard_way().
3151 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3152 more instruction pattern matching for pushing of arguments, and
3153 manipulation of r14.
3154 (after_prologue): New function. Use symbol table info to determine
3155 the end of the prologue, if possible.
3157 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3159 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3160 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3161 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3162 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3163 read_pc_pid, supply_register, write_register_pid, write_register,
3164 read_register_pid, read_register, write_register_bytes,
3165 read_register_bytes, write_register_gen, read_register_gen,
3166 registers_fetched, registers_changed, find_saved_register,
3167 read_relative_register_raw_bytes, default_get_saved_register,
3168 read_relative_register_raw_bytes_for_frame, get_saved_register):
3169 Move from this file into new file regcache.c.
3170 (register_valid, registers_pid, registers): Ditto.
3171 * regcache.c: New file to hold the register cache.
3172 (register_cached): New function to read register_valid array.
3173 * value.h (register_cached): Declare.
3174 * defs.h (default_get_saved_register): Delete decl of static function.
3175 * Makefile.in: Add regcache module.
3177 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3179 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3180 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3181 isdigit after while keyword.
3183 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3185 * TODO: Remove readline 4.1 import item.
3187 2000-07-09 Nick Duffek <nsd@redhat.com>
3189 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3191 (rank_one_type): Use strcmp instead of == to compare type names.
3192 Don't swap parm with arg when checking TYPE_CODE_REF types.
3193 * valops.c (find_overload_match): Fix indentation. Compare
3194 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3197 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3199 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3200 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3202 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3204 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3205 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3206 INNER_THAN): Macros.
3208 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3209 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3210 Remove ``lenient'' argument.
3211 (mips_saved_pc_after_call): New function.
3212 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3213 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3214 skip_prologue, saved_pc_after_call.
3216 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3218 * config/i386/tm-linux.h: Add longjmp support.
3219 (JB_ELEMENT_SIZE, JB_PC): New defines.
3220 (GET_LONGJMP_TARGET): Define.
3221 (get_longjmp_target): Add prototype.
3223 * breakpoint.c (bpstat_what): Keep returning
3224 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3225 breakpoints instead of signalling an error by returning
3226 BPSTAT_WHAT_STOP_NOISY.
3228 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3230 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3232 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3234 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3235 inside ATTACH_NO_WAIT conditional since we are not about to
3236 stop soon if we're not calling wait_for_inferior.
3238 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3240 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3241 line. configure.in assumes this.
3243 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3245 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3247 * configure: Re-generate.
3249 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3251 * top.h (command_loop_marker), top.c (command_loop_marker):
3253 * event-top.c (command_handler), top.c (simplified_command_loop,
3254 command_loop): Use null_cleanup instead of command_loop_marker.
3256 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3258 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3260 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3261 * configure, config.in: Re-generate.
3263 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3265 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3266 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3268 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3272 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3276 2000-07-03 Chris Faylor <cfg@cygnus.com>
3278 Committed by Elena Zannoni <ezannoni@cygnus.com>
3279 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3281 (sh_frame_find_saved_regs): Ditto.
3282 (sh_find_callers_reg): Stop if pc is zero.
3284 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3286 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3287 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3290 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3292 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3294 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3296 * copying.awk: Eliminate use of PARAMS from this file.
3298 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3300 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3301 to determine if any arguments were written to the stack. Do not
3304 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3306 * command.h (add_set_auto_boolean_cmd): Add declaration.
3307 (enum var_types): Add var_auto_boolean.
3309 * command.c (add_set_auto_boolean_cmd): New function.
3310 (do_setshow_command): Recognize auto_boolean.
3311 (parse_binary_operation): Recognize enable and disable.
3312 (parse_auto_binary_operation): Parse auto binary variables.
3316 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3318 * mips-tdep.c (fp_register_arg_p): New function.
3319 (mips_push_arguments): Use. Do not pass floating point arguments
3320 on in an integer register.
3322 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3324 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3325 as pascal source file extensions.
3327 2000-06-19 J.T. Conklin <jtc@redback.com>
3329 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3330 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3331 breaking transfer into chunks and using nindy_fetch_word() and
3334 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3335 of breaking transfer into chunks and using gr_fetch_word() and
3338 * remote.c (remote_fetch_word, remote_store_word): Removed.
3340 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3341 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3343 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3344 * dcache.c (dcache_fetch, dcache_poke): Removed.
3346 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3348 * defs.h: define language_pascal in language enumeration.
3349 * language.h: define _LANG_pascal macro.
3350 * language.c: add language_pascal support in all language dependant
3353 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 * mips-tdep.c (mips_debug): New variable.
3356 (_initialize_mips_tdep): Add command "set debug mips".
3357 (mips_push_arguments): Add code to dump the argument list as it is
3360 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3362 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3363 strut containing a floating-point into an FP register.
3365 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3367 * remote-mips.c: Include <ctype.h>
3368 (mips_receive_header): Write printable characters to gdb_stdtarg
3369 instead of gdb_stdlog. Only count non-printables as invalid.
3370 (mips_syn_garbage): Reduce to 10.
3372 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3374 * mips-tdep.c (mips_gdbarch_init): When the object file header
3375 specifies EABI64, select EABI64 and not EABI32.
3377 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3379 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3380 support. Incorporate most of tm-rs6000.h.
3381 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3382 (rs6000_set_host_arch_hook): Declare.
3383 (read_memory_addr): Define.
3384 (pop_frame): Rename to rs6000_pop_frame.
3385 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3386 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3387 dummy frame handling.
3388 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3389 rs6000_frame_saved_pc, frame_get_saved_regs,
3390 frame_initial_stack_address, rs6000_frame_chain,
3391 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3392 of read_memory_integer.
3393 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3394 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3395 frame_get_saved_regs, frame_initial_stack_address,
3396 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3397 (skip_prologue): Recognize some 64-bit stack adjustments.
3398 (push_dummy_frame, pop_dummy_frame, set_processor,
3399 show_processor): Delete.
3400 (frame_get_saved_regs): Manipulate saved register addresses using
3401 CORE_ADDR instead of int.
3402 (rs6000_create_inferior): New function.
3403 (register_names_*[]): Change to struct reg registers_*[].
3404 (variants[]): Assimilate into multi-arch approach.
3405 (register_names_*[], variants[]): Refer to pre-PowerPC
3406 architectures as POWER instead of RS6000.
3407 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3408 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3409 to unsigned long to avoid sign-extension errors.
3410 (set_host_arch): New function.
3411 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3412 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3413 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3414 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3415 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3416 (process_linenos): Query line struct size from coff
3417 backend instead of using compile-time constant.
3418 (enter_line_range): Likewise.
3419 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3420 record_debugformat() if appropriate.
3421 (process_xcoff_symbol): Access symbol addresses using
3422 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3423 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3424 (scan_xcoff_symtab): Likewise. Query syment struct size from
3425 coff backend instead of using compile-time constant.
3426 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3427 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3428 that this Makefile variable get set to. (From Kevin Buettner.)
3429 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3430 the TOC doesn't overflow. (From Kevin Buettner.)
3431 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3432 multi-arched rs6000-tdep.c.
3433 * config/rs6000/tm-rs6000.h: Likewise.
3434 (GDB_MULTI_ARCH): Define.
3435 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3436 (is_magic_function_pointer): Replace with
3437 rs6000_convert_from_func_ptr_addr.
3438 (TARGET_CREATE_INFERIOR_HOOK): Define.
3439 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3440 (rs6000_set_host_arch_hook): Declare.
3441 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3443 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3445 * v850ice.c: Eliminate use of PARAMS from this file.
3447 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3449 * valops.c (value_cast): Break up long lines.
3450 * utils.c: Fix comment typo.
3452 2000-06-14 Jim Blandy <jimb@redhat.com>
3454 * dwarf2read.c (dump_die): Use the proper printf format for
3455 printing DW_UNSND values; they're longs now.
3457 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3458 at least some platforms, so print it out too.
3460 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3462 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3464 (read_8_bytes): Change return type to long.
3465 (read_unsigned_leb128): Change return type to long. Change type of
3466 local result to long. Cast argument of left shift to long.
3467 (read_signed_leb128): Likewise.
3469 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3471 Add support for Pascal language. Part 1: new files.
3472 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3474 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3476 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3478 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3480 * configure.host (hppa*64*): Renamed from hppa2.0w per
3481 gcc/binutils changes.
3482 * configure.tgt: Similarly.
3484 2000-06-12 Bill Nottingham <notting@redhat.com>
3486 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3488 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3489 is deprecated. Use PT_CFM instead.
3491 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3493 * breakpoint.c (breakpoint_thread_match): Fix comment.
3495 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3497 * valops.c (value_assign): Adjust the length to take into
3498 consideration that we are not starting from the beginning.
3500 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3502 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3504 * coffread.c (coff_symtab_read): Ditto.
3506 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3508 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3509 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3510 * configure: Re-generate.
3512 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3514 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3515 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3516 config/sparc/nbsd.mh, config/sparc/linux.mh,
3517 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3518 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3519 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3520 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3521 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3522 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3523 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3524 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3525 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3526 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3527 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3528 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3529 ser-tcp.o from XDEPFILES.
3530 * config/ia64/linux.mh: Ditto.
3534 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3536 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3537 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3538 (mips_addr_bits_remove): Update.
3539 (mips_gdbarch_init): Initialize.
3541 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3542 GDB_TARGET_IS_MIPS64): Delete.
3544 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3546 * mips-tdep.c: Include "symcat.h".
3547 (mips_dump_tdep): Print all known but not yet multi-arched values.
3549 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3551 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3552 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3553 (i386_fix_call_dummy): Add prototype.
3554 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3555 code from the old FIX_CALL_DUMMY macro.
3557 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3559 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3561 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3563 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3566 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3568 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3570 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3572 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3574 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3575 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3576 (info_dll_command): Use the pager for displaying DLLs since there are
3579 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3581 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3582 * configure.in (targ_archs): Clear out secondary components.
3583 * configure: Regenerate.
3585 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3587 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3588 (struct gdbarch_registration): Ditto.
3589 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3590 for external dump functions. Dump the macro value. Call target
3592 (gdbarch_register): New function.
3593 (gdbarch_registrary): Replace gdbarch_init_registrary.
3594 * gdbarch.h, gdbarch.c: Re-generate.
3595 * arch-utils.c (set_arch): Update.
3597 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3598 (mips_gdbarch_init): From here.
3600 * maint.c (maintenance_print_architecture): New function.
3601 (_initialize_maint_cmds): Add command ``maintenance print
3604 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3606 * command.h, monitor.h: Eliminate use of PARAMS from these
3609 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3611 * config/i386/tm-embed.h: New file. Specific for embedded targets
3612 like i386-elf, i386-coff and i386-aout.
3613 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3616 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3618 * MAINTAINERS: Add myself to gdbtk list.
3620 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3622 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3624 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3626 * configure.in: Replace misplaced CONFIG_ADD by the correct
3628 * configure, config.in: Regenerate.
3630 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3632 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3633 With typed registers we may have the location information in this field,
3634 in addition to VALUE_ADDRESS (which was already being copied).
3636 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3638 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3639 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3640 COERCE_FLOAT_TO_DOUBLE): Delete.
3641 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3642 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3643 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3644 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3647 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3648 TARGET_PTR_BIT): Delete definitions.
3649 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3650 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3651 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3652 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3653 ABI. If all else fails, assume O32.
3655 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3657 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3659 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3660 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3661 config/mips/tm-tx39.h: Delete definition of
3662 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3663 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3664 FPU. bfd_mach_mips4650 FPU is single precision.
3666 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3667 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3668 * mips-tdep.c: To here. Change to an enum.
3670 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3672 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3673 to determine the default architecture / target.
3674 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3675 * configure, config.in: Regenerate.
3677 * arch-utils.c (set_endian): Better separate multi-arch and non-
3679 (set_endian_from_file): Call internal_error when multi-arch.
3680 (initialize_current_architecture): Rewrite logic selecting a byte
3681 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3682 (version.h): Include.
3684 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3685 config/mips/tm-bigmips.h: Delete definition of
3686 TARGET_BYTE_ORDER_DEFAULT.
3688 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3690 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3691 strings using follow_fork_mode_ask and not "ask".
3693 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3695 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3696 constant char pointers.
3697 (complete_on_enum): Change ``enumlist'' to a constant char
3699 (struct cmd_list_element): Ditto for member ``enums''.
3700 * command.c (complete_on_enum, add_set_enum_cmd,
3701 do_setshow_command): Update.
3703 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3704 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3705 construct the follow_fork_mode_kind_names.
3706 (set_follow_fork_mode_command): Delete function.
3707 (_initialize_infrun): Update.
3708 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3709 Use follow_fork_mode_* variables directly instead. Call
3710 internal_error instead of error when unimplemented "ask" mode.
3712 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3713 schedlock_on, schedlock_step): Update.
3714 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3715 logbase_ascii, logbase_enums): Update.
3716 * remote.c (packet_support_enums, packet_support_auto,
3717 packet_enable, packet_disable, struct packet_config): Update.
3718 * arch-utils.c (initialize_current_architecture,
3719 set_architecture_string): Update.
3720 (endian_big, endian_little, endian_auto, endian_enum,
3721 set_endian_string): Update.
3722 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3723 disassembly_flavor): Update.
3724 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3725 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3726 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3727 (_initialize_arm_tdep): Ditto.
3731 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3733 * thread.c (make_cleanup_restore_current_thread,
3734 do_restore_current_thread_cleanup): New functions.
3735 (thread_apply_all_command, thread_apply_command): Use. Call
3736 do_cleanups when finished.
3738 * defs.h (make_cleanup_func): Delete typedef.
3741 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3743 * arch-utils.c (target_byte_order, target_byte_order_auto,
3744 show_endian, set_endian, set_endian_big, set_endian_little,
3745 set_endian_auto, set_endian_from_file, enum set_arch,
3746 target_architecture_auto, set_architecture_string,
3747 target_architecture_hook, target_architecture, arch_ok, set_arch,
3748 set_architecture_from_arch_mach, set_architecture_from_file,
3749 show_architecture, set_architecture, info_architecture,
3750 set_gdbarch_from_file, initialize_current_architecture): Copy from
3751 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3752 commands to use enums.
3753 (_initialize_gdbarch_utils): Fix name.
3754 * arch-utils.h (set_architecture_from_arch_mach,
3755 target_architecture_hook): Copy from gdbarch.h.
3756 * gdbarch.sh: Update.
3757 * gdbarch.h, gdbarch.c: Re-generate.
3761 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3763 * Makefile.in (v850-tdep.o): Specify dependencies.
3764 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3767 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3769 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3770 * configure: Regenerate.
3772 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3774 * command.c (do_setshow_command): Accept an enum option immediatly
3775 when it is an exact match.
3777 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3779 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3780 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3781 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3782 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3783 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3784 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3785 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3787 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3789 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3791 * gdbarch.sh (generic_register_convertible_not,
3792 frame_num_args_unknown): Move from here.
3793 * arch-utils.c (generic_register_convertible_not,
3794 frame_num_args_unknown): To here.
3795 * arch-utils.h (frame_num_args_unknown): Add declaration.
3796 * gdbarch.h, gdbarch.c: Re-generate.
3798 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3800 * remote-mips.c (mips_open): Select the default monitor prompt
3801 based on the target ISA.
3803 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3804 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3805 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3806 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3807 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3808 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3809 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3810 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3812 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3814 * c-exp.y (yylex): template handling fixes.
3816 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3818 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3821 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3822 searches on C++ when we fail the binary search, by doing the
3823 binary search right.
3825 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3827 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3829 * bcache.c (hash): Change to newer hash function.
3831 * bcache.h (hash): Prototype for hash function
3833 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3835 (dwarf2_cached_types): New variable that is the cached types.
3836 (tag_type_to_type): Do the actual caching of types here.
3838 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3840 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3841 Renamed from HAVE_R_FS.
3842 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3843 * configure, config.in: Regenerated.
3845 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3847 * TODO: Update. Mention GNU/Linux/SPARC problems.
3849 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3851 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3852 to a void pointer. Update initial values.
3853 * gdbarch.h, gdbarch.c: Re-generate.
3855 * findvar.c (address_to_signed_pointer,
3856 signed_pointer_to_address): New functions.
3857 * inferior.h (signed_pointer_to_address,
3858 signed_address_to_pointer): Declare.
3860 * inferior.h, findvar.c (unsigned_pointer_to_address,
3861 address_to_unsigned_pointer): Rename generic_address_to_pointer
3862 and generic_pointer_to_address. Update signatures to match
3865 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3866 Define. MIPS has signed pointers.
3868 * defs.h, utils.c (host_pointer_to_address,
3869 address_to_host_pointer): New functions.
3870 * irix5-nat.c (next_link_map_member, first_link_map_member),
3871 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3873 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3874 function signature to match catch_errors_ftype.
3876 * TODO: Update. GDB builds using the IRIX native compiler.
3878 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3880 * defs.h (strsignal, safe_strsignal): Delete declarations.
3881 * utils.c (safe_strsignal): Delete.
3882 * corelow.c (core_open): Replace save_strsignal with
3883 target_signal_to_string + target_signal_from_host.
3884 * TODO: Document problems with target_signal_from_host.
3886 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3888 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3889 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3890 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3891 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3892 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3893 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3894 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3895 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3896 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3897 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3898 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3899 PARAMS from function pointer declarations.
3901 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3903 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3904 flushed before deleting and restoring it.
3905 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3907 (handle_load_dll): Split into two functions so that WFI can handle
3908 shared library events.
3909 (child_solib_loaded_library_pathname): New function.
3910 (child_clear_solibs): New function. Clears shared library list.
3911 (child_solib_add): New function. Adds shared library symbols.
3912 (dll_symbol_command): New function. Handles "dll-symbol" command.
3913 (info_dll_command): New function. Handles info
3914 "sharedlibrary" command.
3915 (handle_exceptions): Eliminate 'ignore_trap' argument.
3916 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3917 appropriate. Break out on most events to allow WFI to handle stuff.
3918 (child_wait): Accomodate get_child_debug_event changes.
3919 (child_attach): Clear thread list and list of loaded dlls.
3920 (child_create_inferior): Clear list of loaded dlls. Use
3921 wait_for_inferior in a loop to look for first "trap".
3922 (child_resume): Avoid accessing a possibly-freed thread pointer.
3923 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3924 sharedlibrary" commands.
3925 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3927 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3929 * win32-nat.c: Fix up gcc warnings throughout.
3930 (handle_load_dll): Change DLL name to lower case.
3931 (handle_exception): Add a second argument indicating whether a
3932 breakpoint should be ignored. Return a 0 if the breakpoint was
3934 (get_child_debug_event): Pass argument to handle_exception to control
3935 whether a breakpoint should be ignored.
3936 (child_create_inferior): Use modern cygwin API. Explicitly clear
3937 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3938 of first breakpoint.
3940 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3942 * configure.in: Detect correct versions of dlltool and windres when
3944 * configure: Regenerate.
3946 2000-06-02 J.T. Conklin <jtc@redback.com>
3948 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3949 * config/i386/nbsdelf.mt: New file.
3950 * config/i386/tm-nbsdelf.h: New file.
3952 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3953 the more explicit config/tm-nbsd.h.
3955 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3957 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3958 register number when used as index into fpr_regs array.
3960 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3962 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3963 TARGET_LONG_DOUBLE_FORMAT): Delete.
3965 * gdbarch.sh: Add support for parameterized expressions.
3966 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3967 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3968 * gdbarch.h, gdbarch.c: Regenerate.
3970 * arch-utils.c (default_single_format, default_double_format,
3971 default_long_double_format): New functions. Include
3973 * arch-utils.h: Declare.
3975 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3976 Note that long double is 64 bit, the rest are 32 bit. Include
3979 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3981 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3983 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3985 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3986 thread_db library) may cause this function to be called with an
3987 illegal address, in which case procfs_to_xfer_memory will
3988 return zero. Return an error code instead of looping forever.
3990 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3992 * TODO: More suggestions added.
3994 2000-06-01 Klee Dienes <kdienes@apple.com>
3996 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3997 Mac OS X and Objective C components (to be contributed).
3999 2000-05-31 J.T. Conklin <jtc@redback.com>
4001 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
4002 and i[3456]86-*-netbsdelf*.
4003 * config/i386/nm-nbsdelf.h: New file.
4004 * config/i386/nbsdelf.mh: New file.
4006 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
4007 the more explicit config/nm-nbsd.h.
4008 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
4010 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
4012 2000-06-01 Mark Kettenis <kettenis@gnu.org>
4014 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
4015 native configurations.
4017 * i386bsd-nat.c: Include "gregset.h".
4018 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
4019 of CANNOT_FETCH_REGISTER, if not already defined.
4020 (supply_gregset): Call supply_register with NULL as its second
4021 argument instead of supplying our own zeroed out buffer.
4022 (fill_gregset): Copy contents of correct registers instead of the
4023 contents of register REGNO.
4025 2000-05-31 Kevin Buettner <kevinb@redhat.com>
4027 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
4028 patch which removed use of PARAMS from declaration. This
4029 file should not have been touched as it is supposed to track
4030 the version in glibc.
4032 2000-05-31 Mark Kettenis <kettenis@gnu.org>
4034 Add support for FreeBSD/Alpha.
4035 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
4036 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
4037 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
4038 config/alpha/xm-fbsd.h: New files.
4040 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
4042 * MAINTAINERS: Add myself to "Write After Approval" list.
4044 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
4046 * TODO: Re-organize.
4048 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4050 * gdbarch.sh: Add field ``postdefault''. Rename fields
4051 ``startup'' and ``default'' to ``staticdefault'' and
4052 ``predefault''. Fix initialization of valid_p. Create/compare
4055 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4057 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
4059 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4060 GDB_FPREGSET_TYPE): Delete.
4062 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4064 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
4065 * symtab.c (make_cleanup_free_search_symbols,
4066 do_free_search_symbols_cleanup): New functions.
4067 (search_symbols, symtab_symbol_info, rbreak_command): Update.
4068 (search_symbols): Pass ``sr'', and not its address, to
4069 make_cleanup_free_search_symbols.
4071 2000-05-28 Kevin Buettner <kevinb@redhat.com>
4073 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
4075 2000-05-27 Kevin Buettner <kevinb@redhat.com>
4077 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
4078 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4079 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
4080 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
4081 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
4082 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
4083 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4084 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
4085 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
4086 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
4087 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
4088 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
4089 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4090 config/i386/nm-i386v.h, config/i386/nm-linux.h,
4091 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
4092 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4093 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
4094 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
4095 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
4096 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
4097 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
4098 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
4099 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
4100 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
4101 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4102 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4103 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
4104 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
4105 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
4106 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4107 config/mips/nm-irix5.h, config/mips/nm-mips.h,
4108 config/mips/tm-embed.h, config/mips/tm-mips.h,
4109 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4110 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
4111 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
4112 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4113 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
4114 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
4115 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
4116 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
4117 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
4118 config/sh/tm-sh.h, config/sparc/nm-linux.h,
4119 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4120 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
4121 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
4122 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
4123 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
4124 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4125 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
4126 copying.c, core-aout.c, core-regset.c, core-sol2.c,
4127 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
4128 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
4129 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
4130 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
4131 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
4132 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
4133 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
4134 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
4135 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
4136 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
4137 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
4138 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
4139 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
4140 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
4141 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
4142 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
4143 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4144 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4145 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4146 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4147 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4148 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4149 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4150 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4151 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4152 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4153 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4154 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4155 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4156 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4157 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4158 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4159 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4160 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4161 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4162 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4163 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4164 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4165 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4166 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4167 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4168 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4169 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4170 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4173 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4175 * gregset.h: New file. Typedefs for gdb_gregset_t and
4176 gdb_fpregset_t, prototypes for supply_gregset and friends.
4177 * procfs.c: Include gregset.h. Delete local prototypes for
4178 supply_gregset etc., and local typedef gdb_gregset_t etc.
4179 * sol-thread.c: Include gregset.h, delete local prototypes,
4180 add appropriate casts to gdb_gregset_t.
4181 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4182 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4183 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4184 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4185 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4186 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4187 * config/sparc/nm-sun4sol2.h: Ditto.
4188 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4189 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4191 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4193 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4194 * config.in, configure: Re-generate.
4196 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4198 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4199 (skip_hurd_resolver): New.
4200 (arm_linux_skip_solib_resolver): New.
4201 (arm_skip_solib_resolver): Removed.
4203 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4204 arm_linux_skip_solib_resolver.
4206 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4208 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4209 * configure.in: Add checks for r_fs and r_gs members of
4211 * config.in, configure: Regenerated.
4213 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4215 * ser-go32.c: Remove PARAMS.
4217 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4219 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4220 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4221 * config.in, configure: Re-generate.
4222 * gdb_dirent.h: New file
4224 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4225 * core-aout.c: Ditto.
4226 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4228 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4230 * config.in: Regenerate.
4232 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4234 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4235 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4236 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4238 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4240 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4241 (enable-tui): Convert Makefile configury to use the same mechanism
4244 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4246 (all-tui): Delete target.
4247 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4248 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4249 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4250 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4251 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4252 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4253 SUBDIR_TUI_UNINSTALL): Define.
4257 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4259 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4260 * MAINTAINERS: Update Jim Ingham's address.
4262 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4264 Add support for FreeBSD/i386 ELF.
4265 * i386bsd-nat.c: New file.
4266 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4267 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4268 (NUM_REGS): Remove redefinition.
4269 (USE_STRUCT_CONVENTION): Define.
4270 (i386_float_info): Remove prototype.
4271 (FLOAT_INFO): Remove define.
4272 (JB_ELEMENT_SIZE): Define to 4.
4273 (JB_PC): Define to 0.
4274 (GET_LONGJMP_TARGET): Define.
4275 (SIGTRAMP_START, SIGTRAMP_END): Define.
4276 (SIGCONTEXT_PC_OFFSET): Define.
4277 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4278 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4279 (FETCH_INFERIOR_REGISTERS): Define.
4280 (ATTACH_DETACH): Define.
4281 (kernel_u_size): Remove PARAMS.
4282 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4284 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4286 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4287 Only define aliases for struct members from <link.h> if
4289 * config/i386/xm-fbsd.h: New file.
4290 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4291 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4292 core-regset.o i387-nat.o i386bsd-nat.o.
4294 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4296 * findvar.c (value_from_register): Factor code, simplify logic.
4298 2000-05-23 J.T. Conklin <jtc@redback.com>
4300 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4301 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4302 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4303 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4304 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4305 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4307 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4308 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4309 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4310 (fetch_inferior_registers): Likewise.
4311 (store_inferior_registers): Likewise.
4313 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4314 floating point registers.
4315 (store_inferior_registers): Likewise.
4317 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4319 * i387-nat.h, i387-nat.c: New files.
4321 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4323 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4324 * config/powerpc/nm-linux.h: Likewise.
4326 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4328 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4329 (type) = TYPE_CODE_COMPLEX
4331 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4333 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4334 * defs.h (make_cleanup_close): Add declaration.
4336 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4338 * configure.in (build_warnings): Add -Wuninitialized.
4339 * configure: Regenerate.
4341 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4343 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4344 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4345 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4347 * configure: Re-generate.
4348 * proc-api.c: Only include <sys/user.h> when available.
4349 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4353 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4355 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4356 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4358 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4361 * Makefile.in (VERSION): Set to 5.0.
4363 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4365 * inferior.h (make_cleanup_restore_inferior_status):
4366 * infrun.c (make_cleanup_restore_inferior_status,
4367 do_restore_inferior_status_cleanup): New functions.
4368 * valops.c (hand_function_call): Use.
4369 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4371 * symfile.c (clear_symtab_users_cleanup): New function.
4372 (syms_from_objfile, reread_symbols): Use.
4373 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4375 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4376 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4377 (hpread_build_psymtabs), hp-psymtab-read.c
4378 (hpread_build_psymtabs): Use.
4379 * dwarf2read.c (make_cleanup_free_die_list,
4380 do_free_die_list_cleanup): New functions.
4381 (psymtab_to_symtab_1): Use.
4382 * tracepoint.c (make_cleanup_free_actions,
4383 do_free_actions_cleanup): New functions.
4384 (read_actions): Use.
4385 * corelow.c (core_close_cleanup): New function.
4387 * dbxread.c (make_cleanup_free_bincl_list,
4388 do_free_bincl_list_cleanup): New function.
4389 (read_dbx_symtab): Use.
4390 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4392 (coff_symfile_read): Use.
4393 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4395 (varobj_create): Use.
4396 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4397 (free_funcalls): Change signature to match make_cleanup_ftype.
4398 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4399 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4400 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4403 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4405 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4406 (proc_iterate_over_mappings): Use make_cleanup_close.
4407 (proc_get_LDT_entry): Ditto.
4408 (do_closedir_cleanup): New function.
4409 (proc_update_threads): Use.
4410 (do_destroy_procinfo_cleanup): New function.
4411 (info_proc_cmd): Use.
4413 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4415 * top.h (command_loop_marker): Change signature to match
4417 * top.c (command_loop_marker): Update.
4418 (command_loop, simplified_command_loop), event-top.c
4419 (command_handler): Remove cast using make_cleanup_func.
4420 * event-top.c (command_handler): Ditto.
4422 * top.c (do_chdir_cleanup): New function.
4423 (gdb_init): Use. Use xstrdup instead of strsave.
4424 * top.c (do_fclose_cleanup): New function.
4425 (source_command): Use.
4426 * top.c (do_restore_instream_cleanup): Rename
4427 source_cleanup. Change signature to match make_cleanup.
4428 (read_command_filem execute_user_command): Update. Remove cast
4429 using make_cleanup_func.
4430 * top.c (do_free_command_lines_cleanup,
4431 make_cleanup_free_command_lines): New funtions.
4432 (get_command_line, read_command_lines): Use.
4433 * top.c (arg_cleanup): Change signature to match make_cleanup.
4434 (setup_user_args): Remove cast using make_cleanup_func.
4436 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4438 * defs.h (t_reg): Delete typedef.
4439 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4440 * utils.c (phex, phex_nz): New functions.
4441 (paddr, paddr_nz): Use.
4443 * monitor.c (monitor_store_register): Replace preg with phex.
4445 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4447 * TODO: Add note on typecast using catch_errors_ftype.
4449 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4451 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4452 pointer arithmetic. Fixes a bug which manifested itself on
4455 2000-05-20 J.T. Conklin <jtc@redback.com>
4457 * target.h (target_memory_bfd_section): Removed declaration.
4458 * target.c (target_memory_bfd_section): Removed.
4459 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4460 target_memory_bfd_section.
4462 * target.h (target_read_memory_section): Removed declaration.
4463 * target.c (target_read_memory_section): Removed.
4464 (target_xfer_memory): Update, removed bfd_section argument.
4465 (target_read_string, target_read_memory, target_write_memory):
4466 Update for above change.
4468 * gdbcore.h (read_memory_section): Removed declaration.
4469 * corefile.c (read_memory_section): Removed.
4470 * jv-lang.c (get_java_utf8_name): Changed calls to
4471 read_memory_section to read_memory.
4472 * printcmd.c (printf_command): Likewise.
4473 * valops.c (value_at, value_fetch_lazy): Likewise.
4475 2000-05-18 J.T. Conklin <jtc@redback.com>
4477 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4478 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4479 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4480 config/powerpc/xm-nbsd.h: New files.
4482 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4484 * gdb/config/djgpp/README: Fine-tune installation instructions
4485 based on user reports.
4487 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4489 * configure.in (build_warnings): List possible warnings.
4490 * configure: Regenerate.
4491 * TODO: More updates.
4492 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4495 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4497 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4498 * config/v850/tm-v850.h: Change breakpoint sequence to be
4499 'br *' since there is no 16bit "illegal" instruction on this
4502 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4504 * TODO: Review. Delete anything that is no longer applicable.
4506 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4508 * utils.c (free_current_contents): Make more robust.
4510 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4512 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4513 discard_minimal_symbols.
4514 * minsyms.c (make_cleanup_discard_minimal_symbols):
4515 (do_discard_minimal_symbols_cleanup): New functions.
4517 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4518 solib.c (solib_add_common_symbols), os9kread.c
4519 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4520 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4521 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4522 (coff_symfile_read): Replace make_cleanup.
4524 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4526 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4527 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4528 (struct command): Change member VAR to void pointer.
4529 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4531 * remote.c (add_packet_config_cmd), mips-tdep.c
4532 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4533 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4534 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4536 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4538 * wrapper.h (wrap_value_subscript): Delete declaration.
4540 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4542 * defs.h (make_cleanup_bfd_close): Add declaration.
4543 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4546 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4547 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4548 core_file_to_sym_file): Replace calls to make_cleanup.
4550 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4552 * TODO: Add notes on register cache.
4554 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4556 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4557 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4559 (sh_show_regs): Floating point registers are called fr0-fr15.
4560 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4561 Handle sh-dsp and sh3-dsp.
4562 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4563 don't have floating point registers.
4564 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4565 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4566 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4568 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4570 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4572 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4575 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4577 * valops.c (hand_function_call): Replace #ifdef
4578 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4580 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4581 * gdbarch.h, gdbarch.c: Regenerate.
4583 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4585 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4586 * ax-general.c (do_free_agent_expr_cleanup):
4587 (make_cleanup_free_agent_expr): New functions.
4589 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4590 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4593 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4595 * breakpoint.h (make_cleanup_delete_breakpoint,
4596 make_exec_cleanup_delete_breakpoint): Declare.
4597 * breakpoint.c (make_cleanup_delete_breakpoint,
4598 make_exec_cleanup_delete_breakpoint,
4599 do_delete_breakpoint_cleanup): New fuctions.
4601 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4602 breakpoint.c (until_break_command, until_break_command): Replace
4603 call to make_cleanup / make_exec_cleanup.
4605 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4607 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4608 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4609 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4610 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4612 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4614 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4615 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4616 Use make_cleanup_ui_out_stream_delete.
4618 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4620 * proc-events.c (init_syscall_table): Delete stray ``;''.
4621 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4623 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4625 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4627 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4629 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4631 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4634 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4636 * TODO: Mention weak symbol problem. Mention UnixWare thread
4639 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4641 * README: Update section on kernel debugging.
4643 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4645 * mips-tdep.c (mips_get_saved_register): New function. Handle
4646 case of 32 ABI saving 32 bit registers on stack when target has 64
4648 (mips_gdbarch_init): Update.
4650 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4652 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4654 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4656 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4657 options before using them. Report result.
4658 * configure: Regenerate.
4660 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4662 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4663 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4664 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4667 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4669 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4670 Always check that a macro is defined before printing it.
4671 * gdbarch.c: Re-generate.
4673 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4675 * README: Update for GDB 5.0.
4677 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4679 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4681 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4682 definition. Disable. Document known problems.
4683 (MIPS_DEFAULT_ABI): Define.
4685 * mips-tdep.c (enum mips_abi): Define.
4686 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4687 (MIPS_EABI): Update.
4688 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4689 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4690 looking for a matching architecture require a matching MIPS_ABI.
4691 (mips_gdbarch_init): Cleanup arch_debug information.
4693 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4695 * solib.c (symbol_add_stub): Remember the index and the name of
4696 the section with the lowest address. Use this data (instead of
4697 data from .text) to pass info into symbol_file_add.
4699 * elfread.c (record_minimal_symbol_and_info): Use the section
4700 where the symbol lives to get the index, instead of guessing.
4702 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4704 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4705 * sparc-tdep.c: include arch-utils.h.
4706 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4707 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4708 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4709 (struct frame_extra_info): Define, use instead of the macro.
4710 (Many places): Use alloca instead of statically allocated buffers
4711 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4712 (sparc_extract_struct_value_address): Accept a pointer arg instead
4713 of an array sized by REGISTER_BYTES.
4714 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4715 instead of the defunct struct frame_saved_regs. Recognize new
4716 Sparc64 store instructions as part of the prologue. Ignore the
4717 destination of a frame store when parsing the prologue (so long
4718 as it's on the stack).
4719 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4720 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4721 instead of the defunct struct frame_saved_regs.
4722 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4723 supply_register. Provide 4-byte offset to compensate for diff
4724 between size of the prgreg_t elements on a 64-bit host and size
4725 of the registers for a 32-bit target. Fill all inaccessible regs
4726 with zero so they won't keep being requested again and again.
4727 (fill_gregset): Handle 32/64 size difference between registers
4728 and prgreg_t. Handle as many new 64-bit regs as possible.
4729 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4730 (sparc_push_arguments): Rename to sparc32_push_arguments.
4731 Copy arguments into registers as well as onto stack, so that the
4732 CALL_DUMMY (code pushed onto the target stack) is not required.
4733 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4734 (sparc_store_return_value): Use memset instead of bzero.
4735 Use write_register_gen instead of write_register_bytes.
4736 (sparclet_store_return_value): New function.
4737 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4738 the gdbarch multi-architecture system.
4739 (sp64_push_arguments): Rename to sparc64_push_arguments.
4740 Extend to store arguments in general registers as well as on stack.
4741 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4742 Use as a private function, to be called by the new external function
4743 sparc64_extract_return_value.
4744 (sparclet_extract_return_value): New function.
4745 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4746 sparc64_register_name, sparc_print_extra_frame_info,
4747 sparclite_register_name, sparclet_register_name,
4748 sparc_push_return_address, sparc64_use_struct_convention,
4749 sparc32_store_struct_return, sparc64_store_struct_return,
4750 sparc32_register_virtual_type, sparc64_register_virtual_type,
4751 sparc32_register_size, sparc64_register_size,
4752 sparc32_register_byte, sparc64_register_byte,
4753 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4754 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4755 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4756 sparc_coerce_float_to_double, sparc_call_dummy_address,
4757 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4758 sparc_return_value_on_stack): New functions supporting multi-arch.
4759 (sparc_gdbarch_init): New function; initialize multi-arch.
4760 (struct gdbarch_tdep): Define, use for private multi-arch data.
4761 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4762 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4763 definitions. Add enums for register names, to help debugging gdb.
4764 This header file must work for non-multi-arch and for multi-arch.
4765 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4766 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4767 Define GDB_MULTI_ARCH.
4768 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4769 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4770 * config/sparc/tm-sparclite.h: Ditto.
4771 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4772 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4773 avoid using deprecated REGISTER_NAMES macro.
4774 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4776 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4778 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4779 * gdbarch.c, gdbarch.h: Regenerate.
4780 * core-regset.c: Change FP0_REGNUM to a runtime test.
4782 * sun3-nat.c: Ditto.
4783 * sparc-tdep.c: Ditto.
4785 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4786 * ptx4-nat.c: Ditto.
4788 * sol-thread.c (sol_thread_create_inferior): only add the thread
4789 to the thread list if it is not already in there.
4790 (prototypes for thread_db func ptrs): pretty up formatting.
4792 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4794 * config/djgpp/djconfig.sh: Use more warning switches.
4796 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4797 @V@ placebo. djunpack.bat changed accordingly.
4799 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4801 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4802 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4803 and saved_gpreg_size_enums.
4804 (mips_stack_argsize): Update. Cleanup.
4806 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4808 (MIPS_NABI32): Delete macro. Replaced by
4809 MIPS_REGS_HAVE_STACK_HOME_P.
4810 (mips_push_arguments): Update.
4811 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4812 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4813 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4815 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4816 mips_default_stack_argsize.
4817 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4818 (mips_stack_argsize_string): New static variable.
4819 (mips_stack_argsize): New function, handle default case.
4820 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4821 implemented as an enum using size_auto et.al.
4822 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4823 mips_regs_have_stack_home_p.
4825 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4827 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4829 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4831 * procfs.c (PROCFS_TRACE): Delete definition.
4832 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4835 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4837 * procfs.c: Cleanup of procfs tracing. Move defines and
4838 prototypes to proc-utils.h
4839 * proc-utils.h: Define tracing macros. Declare trace functions.
4840 * proc-api.c: Make procfs tracing a runtime option.
4841 (prepare_to_trace): New function, abstracted out of several
4842 places. Open a trace file if one is required.
4843 (ioctl_with_trace, write_with_trace, open_with_trace,
4844 close_with_trace, wait_with_trace, lseek_with_trace):
4845 Report errno if an error occurs in a system call.
4846 (write_with_trace): Make 2nd arg void *, to agree with write.
4848 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4850 * elfread.c (elf_symtab_read): The calculation of 'offset'
4851 must be done for each symbol, not just once. The index
4852 used must be the index of the section where 'sym' resides,
4855 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4857 * procfs.c (many functions): change int cmd; to long cmd;
4858 Solaris /proc API calls this parameter a long, and requires it
4859 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4860 calls it an int, but on existing UnixWare hosts, int and long
4861 are the same size. So long it must be. If a future UnixWare
4862 version has problems with this, we'll have to use autoconf.
4863 * proc-api.c (write_with_trace): use long instead of int.
4865 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4867 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4870 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4872 * infrun.c (handle_inferior_event): Add missing call to keep_going
4873 and missing return when handling an ordinary signal from the
4876 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4878 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4879 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4880 sect_index_text, sect_index_data, sect_index_rodata,
4881 sect_index_bss to objfile structure.
4882 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4883 SECT_OFF_RODATA): Remove.
4884 * objfiles.c (allocate_objfile): Initialize
4885 sect_index_{text,data,bss,rodata} to -1, for error detection.
4887 * symfile.c (default_symfile_offsets): Initialize
4888 sect_index_{text,data,bss,rodata} from bfd information.
4889 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4890 * somread.c (som_symfile_offsets): Initialize
4891 sect_index_{text,data,bss,rodata}.
4893 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4894 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4895 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4896 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4897 stabsread.c, symfile.c, xcoffread.c:
4898 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4901 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4903 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4905 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4906 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4907 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4908 Delete unused macros.
4910 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4912 * solib.c (elf_locate_base, info_sharedlibrary_command):
4913 Look at the bfd to determine if it is elf32 or elf64, rather
4914 than using an ifdef. This makes it runtime teststable and
4917 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4919 * infrun.c (handle_inferior_event): When doing a "next", and
4920 stepping out of a signal handler into its calling trampoline
4921 ignore the value of step_frame_address.
4922 (step_over_function): Only modify step_resume_breakpoint->frame if
4923 the value of step_frame_address is non-zero.
4925 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4927 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4928 is not static in the MULTI_ARCH world, so don't use it in a
4929 static array declaration.
4931 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4933 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4934 intelligently, making sure we use the information from the
4935 symbol tables fully.
4937 2000-05-02 H.J. Lu <hjl@gnu.org>
4939 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4940 instead of ELFOSABI_SYSV.
4942 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4944 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4945 * gdbarch.h, gdbarch.c: Re-generate.
4947 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4948 NPC_REGNUM to run-time test.
4949 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4950 and NNPC_REGNUM to run-time test.
4951 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4953 (procfs_store_registers): Ditto.
4955 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4957 * gdbarch.sh: Provide non- multi-arch defaults by direct
4958 definition in "gdbarch.h" instead of going through "gdbarch.c".
4959 * gdbarch.h, gdbarch.c: Re-generate.
4960 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4961 legacy definitions are globally visible.
4963 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4965 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4966 (symtabs): Add Elena to symtabs maintainers list.
4967 (Blanket Write Privs): Add Jim Blandy.
4969 2000-05-01 Stan Shebs <shebs@apple.com>
4971 Remove obsolete Gould configuration:
4972 * configure.host, configure.tgt: Remove Gould configs.
4973 * Makefile.in: Remove Gould-related actions.
4974 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4975 * NEWS: Mention removal.
4977 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4979 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4980 * defs.h: Properly check for GCC version number.
4982 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4984 Fix single-stepping out of signal trampolines.
4985 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4986 * i386-linux-nat.c (child_resume): New function.
4988 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4990 * blockframe.c (frameless_look_for_prologue): Use
4991 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4992 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4993 * gdbarch.h, gdbarch.c: Re-generate.
4994 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4997 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4999 From "Serge Nikulin" <nikulin@actsw.amat.com>:
5000 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
5003 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5005 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
5006 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
5007 * gdbarch.c, gdbarch.h: regenerate
5009 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
5011 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
5012 * target.c (do_monitor_command): Cast tcomplain to correct
5013 function type in comparison.
5015 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
5017 From 2000-04-25 Guy Harris <guy@netapp.com>:
5018 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
5021 2000-04-27 Michael Snyder <msnyder@cygnus.com>
5023 * jv-valprint.c (java_val_print): Add arg declaration,
5024 fix compiler warning.
5025 * corelow.c (core_open): Call set_gdbarch_from_file so that
5026 gdbarch becomes aware of the architecture encoded in the
5028 * findvar.c (write_register_gen): Export this useful interface.
5029 * value.h (write_register_gen): Declare.
5031 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5033 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
5034 as special in the section_addr_info structure.
5035 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
5036 * osfsolib.c (symbol_add_stub): Ditto.
5037 * irix5-nat.c (symbol_add_stub): Ditto.
5039 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5041 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
5043 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5045 * TODO: Document IRIX X ARM cross compile problems.
5047 2000-04-26 Michael Snyder <msnyder@cygnus.com>
5049 * utils.c (internal_verror): Call target_terminal_ours.
5050 * wrapper.h: Fix minor comment typo.
5051 * proc-api.c (write_with_trace): Change 'arg' from long to int.
5052 Treat 'off_t' and 'size_t' as unsigned long in printfs.
5053 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
5054 * procfs.c (comments): Eliminate "???" in comments, which GCC
5055 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
5056 fill_fpregset, supply_fpregset): Declare.
5057 (procfs_wait): Sysargs is a long, change printf format to match.
5058 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
5060 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5062 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
5065 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
5067 * ax-gdb.c (agent_command): Remove now useless cast of
5068 `free_current_contents' when passed to `make_cleanup'.
5069 * coffread.c (coff_symfile_read): Ditto.
5070 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
5071 (dwarf_decode_lines): Ditto.
5072 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
5073 (parse_and_eval, parse_to_comma_and_eval): Ditto.
5074 * parse.c (parse_exp_1): Ditto.
5075 * printcmd.c (print_command_1, output_command, set_command): Ditto.
5076 (x_command, print_frame_args, printf_command): Ditto.
5077 * top.c (execute_control_command): Ditto.
5078 * tracepoint.c (validate_actionline): Ditto.
5079 * typeprint.c (whatis_exp, ptype_command): Ditto.
5080 (maintenance_print_type): Ditto.
5082 2000-04-26 Kevin Buettner <kevinb@redhat.com>
5084 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
5085 (ia64-linux-tdep.o): Add dependencies.
5086 (ia64-tdep.o): Add dependency for arch-utils.h.
5087 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
5089 2000-04-25 Michael Snyder <msnyder@cygnus.com>
5091 * blockframe.c: Fix a minor typo in a comment.
5093 2000-04-25 Kevin Buettner <kevinb@redhat.com>
5095 * ia64-tdep.c (examine_prologue): Recognize store instructions;
5096 those whose source operands are input registers which haven't
5097 been seen before are considered to be part of the prologue.
5099 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
5101 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
5102 patch being applied `Fri Apr 7 13:44:38 2000'.
5104 2000-04-24 Kevin Buettner <kevinb@redhat.com>
5106 * ia64-linux-tdep.c: New file.
5107 * ia64-tdep.c (elf-bfd.h): Include.
5108 (ia64_linux_sigcontext_register_address): New extern declaration.
5109 (struct gdbarch_tdep): New struct.
5110 (SIGCONTEXT_REGISTER_ADDRESS): New define.
5111 (read_sigcontext_register): New static function.
5112 (extract_bit_field, replace_bit_field, slotN_contents,
5113 replace_slotN_contents): Made static.
5114 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
5115 Added new code for signal handler frames and call dummy frames.
5116 (ia64_frame_init_saved_regs): Handle signal handler frames.
5117 (ia64_find_saved_register): Removed.
5118 (ia64_get_saved_register): Handle call dummy frames; reorganized
5119 to call generic_get_saved_register() to find registers saved
5121 (process_note_abi_tag_sections): New static function.
5122 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
5123 executable. Based upon this information, set target dependent
5124 field sigcontext_register_address appropriately. Also set
5125 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
5126 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
5127 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
5128 (ia64_linux_in_sigtramp): New declaration.
5130 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5132 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
5135 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
5137 * config/djgpp/README: Explain how to unpack using djunpack.bat.
5139 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
5141 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
5142 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
5143 REG_STRUCT_HAS_ADDR.
5144 (define_symbol): Ditto.
5146 * valops.c (hand_function_call): Replace #ifdef
5147 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5150 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5151 function REG_STRUCT_HAS_ADDR_P.
5152 * gdbarch.h, gdbarch.c: Re-generate.
5154 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5156 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5158 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5160 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5162 * somread.c (som_symfile_offsets): Ditto.
5163 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5165 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5167 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5169 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5171 * command.h (help_all): Delete declaration.
5172 * command.c (help_all): Add declaration. Convert function
5173 argument list to ISO-C.
5175 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5177 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5178 (d10v_stack_align): Make static.
5179 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5181 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5183 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5184 run-time test for STACK_ALIGN_P.
5185 * gdbarch.sh: Add support for function and variable predicates.
5186 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5187 * gdbarch.h, gdbarch.c: Re-generate.
5189 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5191 * defs.h, utils.c (free_current_contents): Change parameter to
5194 From Philippe De Muyter <phdm@macqel.be>:
5195 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5196 `(free_current_contents, &x)', not `(free, x)'.
5197 * utils.c (free_current_contents): Do not `free (NULL)'.
5199 * printcmd.c (print_address_symbolic): Cleanup after a failed
5200 call to build_address_symbolic.
5202 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5204 * wince-stub.c (FREE): New macro.
5205 (mempool): Just free any buffer prior to reuse. Don't bother with
5207 (flag_single_step): New function.
5208 (skip_message): Detect "helpful" Windows CE messages and skip sending
5210 (wait_for_debug_event): Use skip_message to avoid sending debug
5211 messages to the host.
5212 (dispatch): Prelimary implementation of single step detection.
5213 * wince.c: Rework SH single stepping code to be more consistent with
5214 other wince targets.
5215 (handle_output_debug_string): Allow first chance exceptions to come
5216 through since they seem to be all that we get on some versions of
5218 (check_for_step): New function, conditionally compiled based on target.
5219 (regptr): Delete obsolete function.
5220 (handle_exception): Detect illegal instructions.
5221 (get_child_debug_event): Return success only if event code matches
5223 (child_create_inferior): Reflect change to get_child_debug_event
5226 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5228 * win32-nat.c (thread_rec): Be more defensive about suspending already
5230 (safe_symbol_file_add_stub): New function.
5231 (safe_symbole_file_add_cleanup): New function.
5232 (safe_symbol_file_add): New function.
5233 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5234 bogus errors from non-stabs DLLs.
5235 (handle_exception): Add work around for detection of first exception
5236 breakpoint which does not seem to occur on W2K. Detect more "signals"
5237 that can be effectively passed to the debuggee. Reorganize to eliminate
5238 continue_status global.
5239 (child_continue): Reorganize to eliminate continue_status global.
5240 (child_wait): Ditto.
5241 (child_resume): Ditto.
5242 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5243 exception should be ignored. Change method for signalling when an
5244 important event has occured to the caller.
5245 (child_create_inferior): Use new method for noticing when
5246 get_child_debug_event has found something interesting.
5248 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5250 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5251 fails due to lack of space.
5253 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5255 * command.c, command.h (help_all): Add functionality to display
5256 a complete listing of available commands.
5258 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5260 * arm-linux-nat.c (PIDGET, TIDGET): New.
5261 (get_thread_id, GET_THREAD_ID): New.
5262 (fetch_nwfpe_register, store_nwfpe_register): New.
5263 (fetch_register, store_register): New.
5264 (fetch_fpregister, store_fpregister): New.
5265 (fill_gregset, supply_gregset): New.
5266 (fill_fpregset, supply_fpregset): New.
5267 (fetch_fpregs): Modified to use thread id's.
5268 (store_fpregs): Modified to use thread id's and
5269 fetch_nwfpe_register.
5270 (fetch_regs): Modified to use thread id's.
5271 (store_regs): Modified to use thread id's.
5272 (fetch_inferior_registers): Modified to handle single register
5274 (store_inferior_registers): Modified to handle single register
5276 (arm_linux_register_u_addr): Removed.
5278 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5280 * config/arm/linux.mh
5281 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5282 (LOADLIBES): Define.
5284 * config/arm/nm-linux.h: Include config/nm-linux.h.
5285 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5286 (REGISTER_U_ADDR): Removed.
5287 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5288 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5290 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5292 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5293 <mooney@dogbert.cc.ndsu.nodak.edu>:
5294 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5296 (scheduler_enums): Ditto.
5298 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5300 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5302 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5303 SIZEOF_CALL_DUMMY_WORDS): Update.
5305 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5306 provided by gdbarch.
5307 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5309 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5311 2000-04-19 Jim Blandy <jimb@redhat.com>
5313 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5314 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5315 * gdbarch.c, gdbarch.h: Regenerated.
5316 * arch-utils.c (default_return_value_on_stack): New function.
5317 * arch-utils.h (default_return_value_on_stack): New declaration.
5318 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5320 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5321 two-dimensional array, instead of faking it with explicit index
5324 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5325 (Thanks to Guy Harris.)
5327 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5329 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5331 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5335 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5337 * TODO: Document -Wreturn-type problem.
5339 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5341 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5343 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5345 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5348 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5350 From Philippe De Muyter <phdm@macqel.be>:
5351 * bcache.c (free_bcache): Do not free NULL.
5353 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5356 * NEWS: Update GDB version. Duplicate paragraph explaining
5359 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5361 * Makefile.in (distclean): Delete tui/Makefile.
5362 * TODO: Add deletion of tui/Makefile.in to list.
5364 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5366 * symfile.h (struct section_addr_info ): Remove fields for special
5367 treatment of .text, .data and .bss sections.
5369 * solib.c (symbol_add_stub): The special field text_addr is not
5370 available anymore. Search for the .text field the hard way.
5372 * symfile.c (build_section_addr_info_from_section_table): Don't
5373 fill in {text, data, bss}_addr any more.
5374 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5375 to fill in section_offsets for objfile.
5376 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5377 special case anymore.
5378 (add_symbol_file_command): Ditto.
5380 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5382 symfile.c: (symbol_file_command): Remove support for rombug, to
5385 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5387 * symfile.c (add_symbol_file_command): Rewrite the arguments
5388 processing part. Simplify syntax of command. Remove support for
5390 (_initialize_symfile): Update help message for add-symbol-file
5393 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5395 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5396 * gdbarch.h, gdbarch.c: Re-generate.
5398 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5400 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5401 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5402 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5403 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5404 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5405 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5406 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5407 ADDRESS_TO_POINTER): Delete default definition. Handled by
5410 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5412 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5413 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5414 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5415 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5416 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5417 Provide default/legacy implementation.
5418 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5419 * gdbarch.h, gdbarch.c: Re-generate.
5421 2000-04-16 Jim Blandy <jimb@redhat.com>
5423 * findvar.c (store_typed_address, extract_typed_address): Fix
5424 function names in error messages.
5426 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5428 * config/djgpp/config.sed: Fix the lines which edit clean: and
5429 uninstall-info: targets.
5431 2000-04-14 Jim Blandy <jimb@redhat.com>
5433 Bring IEEE_FLOAT under gdbarch's control.
5434 * gdbarch.sh (IEEE_FLOAT): New entry.
5435 * gdbarch.c, gdbarch.h: Regenerated.
5436 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5437 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5438 the code specific to IEEE-format numbers whenever the value of
5439 IEEE_FLOAT is non-zero.
5440 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5441 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5442 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5443 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5444 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5445 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5446 IEEE_FLOAT, make sure they give it the value (1).
5448 Provide the hooks needed to support architectures on which
5449 pointers are not always simple byte addresses.
5451 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5452 functions which architectures can redefine, defaulting to
5453 generic_pointer_to_address and generic_address_to_pointer.
5454 * findvar.c (extract_typed_address, store_typed_address,
5455 generic_pointer_to_address, generic_address_to_pointer): New
5457 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5459 (extract_address, store_address): Doc fixes.
5460 * values.c (value_as_pointer): Doc fix.
5461 (value_from_pointer): New function.
5462 * defs.h (extract_typed_address, store_typed_address): New
5464 * inferior.h (generic_address_to_pointer,
5465 generic_pointer_to_address): New declarations.
5466 * value.h (value_from_pointer): New declaration.
5468 The following changes are all of the general form "Use these
5469 functions instead of these other functions." In each case, the
5470 change is because the new calls provide enough information to do
5471 the appropriate address / pointer conversions, where the old calls
5472 did not, or because the new functions are more appropriately named
5473 for the operation being performed.
5475 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5477 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5478 read_sp, not read_register.
5479 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5480 extract_address to extract vtable entries and references.
5481 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5482 instead of value_from_longest to extract the vtable's address.
5483 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5484 instead of value_from_longest to compute `this', and for doing
5485 pointer-to-member dereferencing.
5486 * findvar.c (read_register): Use extract_unsigned_integer, not
5488 (read_var_value): Use store_typed_address instead of store_address
5489 for building label values.
5490 (locate_var_value): Use value_from_pointer instead of
5492 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5493 instead of value_from_longest, to build arguments to __d_shl_get.
5494 * printcmd.c (set_next_address): Use value_from_pointer, not
5496 (x_command): Use value_from_pointer, not value_from_longest.
5497 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5498 not value_from_longest.
5499 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5501 * valops.c (find_function_in_inferior, value_coerce_array,
5502 value_coerce_function, value_addr, hand_function_call): Same.
5503 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5504 * values.c (unpack_long): Use extract_typed_address to produce
5505 addresses from pointers and references, not extract_address.
5506 (value_from_longest): Use store_typed_address instead of
5507 store_address to produce pointer and reference values.
5509 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5511 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5512 HAVE_PSADDR_T): Add them here instead of in config.in.
5514 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5515 * configure.in: Add check for broken prfpregset_t type.
5516 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5517 definition of PRFPREGSET_T_BROKEN.
5518 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5519 p_td_thr_setfpregs, thread_db_fetch_registers,
5520 thread_db_store_registers): Use gdb_prfpregset_t instead of
5522 * config.in: Regenerated.
5523 * configure: Regenerated.
5525 2000-04-13 DJ Delorie <dj@cygnus.com>
5527 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5528 allocated, not the size of the pointer.
5530 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5532 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5533 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5534 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5535 to handle floating point registers if NUM_FREGS is not zero.
5537 2000-04-13 Nick Duffek <nsd@cygnus.com>
5539 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5540 and document to_find_new_threads bug.
5542 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5544 * infrun.c (proceed, normal_stop): Change the error message about
5545 failure to insert breakpoints/watchpoints so that it makes sense
5546 even if ptrace is not used or no other processes can be active.
5548 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5550 * configure.in: Add --enable-maintainer-mode.
5551 * aclocal.m4, configure: Re-generate.
5553 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5554 on maintainer-mode. Update copying.c in source directory.
5555 (copying.txt): Delete rule.
5556 (copying.o): Add explict paths to $(srcdir) and explicit make
5559 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5561 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5562 (fetch_debug_register, fetch_debug_register_pair,
5563 store_debug_register, store_debug_register_pair, is_power_of_2,
5564 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5565 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5567 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5568 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5569 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5570 target_remove_watchpoint): Define.
5571 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5572 ia64_linux_remove_watchpoint): Declare.
5574 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5576 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5577 hardware breakpoint resources, return EBUSY.
5578 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5579 one of the enumerated values, return EINVAL.
5581 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5583 * README: Mention special build instructions for DJGPP.
5584 * NEWS: Update with FP features on x87 platforms, and
5585 DJGPP-related changes.
5587 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5589 * top.c (gdb_completer_file_name_break_characters): New variable.
5590 (line_completion_function): When completing on file names, use
5591 gdb_completer_file_name_break_characters as word break
5592 characters for the readline library.
5594 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5596 * i387-tdep.c (print_i387_value): Avoid call to
5597 floatformat_to_doublest if long double type is the same on host
5600 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5602 * wrapper.h: Remove definitions of internal functions.
5603 * wrapper.c: Remove definitions of exported functions (which are
5604 already in wrapper.h) and make static all internal wrap_* functions.
5606 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5608 * acconfig.h (USE_INCLUDED_REGEX): Add.
5609 * Makefile.in (REGEX_CFLAGS): Delete
5610 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5611 * configure, config.in: Re-generate.
5613 2000-04-10 Philip Blundell <philb@gnu.org>
5615 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5617 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5619 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5621 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5622 * command.h (enum command_class): Remove trailing "," to placate
5625 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5627 * TODO, NEWS: Update. Mention MI.
5629 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5631 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5632 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5634 * Makefile.in: Update.
5635 * gdbarch.c: Update.
5637 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5639 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5640 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5641 new "set mips saved-gpreg-size" command
5642 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5643 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5644 either from target, or gdb multi-arch
5645 (show_mips_command): New. For "show mips" prefix command
5646 (set_mips_command): New. For "show mips" prefix command
5647 (_initialize_mips_tdep): Add top-level mips prefix command
5648 Add "set mips saved-gpreg-size" command
5650 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5651 mips_default_saved_regsize.
5652 (mips_gdbarch_init): Update.
5653 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5654 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5655 mips_default_saved_regsize.
5657 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5659 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5660 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5661 replace calls to target_xfer_memory() with target_read_memory()
5662 and target_write_memory().
5664 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5666 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5667 NULL. Macro returns a CORE_ADDR.
5669 2000-04-08 Jim Blandy <jimb@redhat.com>
5671 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5672 Don't include "bfd-elf.h".
5673 (address_significant_size): Delete variable.
5674 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5675 consistency between it and the Dwarf 2 compilation unit header
5677 (read_address): Don't mask off bits above
5678 address_significant_size.
5679 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5680 (elf_bfd_h): Remove variable; it's no longer used.
5682 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5684 * configure.in (NEW_PROC_API): Escape square brackets when testing
5686 * configure: Regenerate.
5688 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5690 * ChangeLog: Correct date on last entry.
5691 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5692 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5693 * config/arm/tm-embed: Fix build warning from redefinition of
5695 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5696 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5697 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5698 override default in tm-arm.h. Use default target byte order
5701 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5703 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5704 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5706 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5708 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5709 of PROC_SERVICE_IS_OLD.
5710 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5711 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5713 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5715 * Makefile.in (CFLAGS): Set using configure.
5717 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5718 * configure: Re-generate.
5720 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5722 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5723 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5724 procfs_ops.to_has_all_memory to 1.
5728 2000-04-06 Nick Duffek <nsd@cygnus.com>
5730 * configure.in (_MSE_INT_H): Define on Solaris 7.
5731 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5732 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5733 * configure: Regenerate.
5734 * config.in: Regenerate.
5736 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5738 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5739 Change to rely on PIDGET etc.
5740 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5741 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5742 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5743 define. Allow target to use procfs hardware watchpoints.
5744 * config/sparc/nm-sun4sol2.h: ditto.
5745 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5746 definitions to use 16 bits for the pid, 15 bits for the tid, and
5748 * config/sparc/tm-sun4sol2.h: ditto.
5749 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5750 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5751 for more than 15 thread increments.
5753 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5755 * top.c (filename_completer): Set subsequent_name to 1 early on,
5756 to prevent an infinite loop if the first file in the directory is
5757 a backup file (whose name ends in a `~').
5759 2000-04-05 Jim Blandy <jimb@redhat.com>
5761 * solib.c (update_solib_list): New function.
5762 (solib_add): Call update_solib_list, and then read symbols.
5763 (info_sharedlibrary_command): Call update_solib_list, not
5766 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5768 * arm-linux-tdep.c: Resolve implicit function declarations by
5769 including target.h and value.h. Inclusion of symtab.h is
5772 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5774 * arm-linux-tdep.c: New file.
5775 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5776 (arm_get_longjmp_target): Moved it and all defines
5777 it uses to arm-linux-tdep.c.
5778 (arm_linux_extract_return_value): Moved to
5780 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5782 2000-04-04 Nick Duffek <nsd@cygnus.com>
5784 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5785 instead of kill_target.
5787 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5789 * TODO: Make note of various C++ things i have planned for 5.1.
5791 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5793 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5794 in shift. Stop GCC thinking it has a shift overflow.
5796 2000-04-03 H.J. Lu <hjl@gnu.org>
5798 * TODO: Remove the regex entry.
5800 2000-04-03 H.J. Lu <hjl@gnu.org>
5802 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5803 is defined and <regex.h> otherwise.
5805 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5806 * monitor.c: Likewise.
5807 * osfsolib.c: Likewise.
5808 * solib.c: Likewise.
5809 * source.c: Likewise.
5810 * symtab.c: Likewise.
5812 * Makefile.in (REGEX): Changed to @REGEX@.
5813 (REGEX_CFLAGS): New.
5815 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5816 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5818 * configure.in (--with-included-regex): New switch.
5819 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5820 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5821 * configure: Regenerated.
5823 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5825 * NEWS (powerpc-*-linux*): Mention.
5827 2000-04-03 J.T. Conklin <jtc@redback.com>
5829 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5831 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5833 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5834 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5836 * ia64-linux-nat.c (fill_gregset): Implement.
5837 (supply_fpregset, fill_fpregset): New functions.
5839 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5840 which the CFM is fetched for certain frames.
5841 (find_global_pointer, find_extant_func_descr): Don't use
5842 partial symtabs for locating sections.
5844 * config/ia64/linux.mh (LOADLIBES): Define.
5845 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5846 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5847 file containing generic linux declarations/definitions.
5848 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5849 defined in generic nm-linux.h.
5850 (solib.h): Remove include; already included in generic nm-linux.h.
5852 2000-04-03 Jim Blandy <jimb@redhat.com>
5854 * solib.c (solib_add): Move all the code for loading symbol tables
5855 below the code to sort out additions and removals. That way, we
5856 always catch all loaded shared libraries whose symbols we haven't
5859 * solib.c (solib_add): Don't try to free a shared object's objfile
5860 if it doesn't have one. Duh.
5862 * solib.c (solib_add): If a pattern was given, but it doesn't
5863 match any currently loaded shared libraries, print a message;
5864 don't just be silent.
5866 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5868 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5869 two-dimensional array instead of faking it with index
5872 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5874 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5876 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5877 definition (and use the common one in tm-i386.h).
5878 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5879 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5880 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5881 i386-tdep.c defines it for all x86 targets.
5882 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5884 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5886 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5887 results. Fix editing of `main' arguments for non-GNU Sed.
5889 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5891 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5892 error message: there's no "overlay on" command.
5894 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5896 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5897 (copying.txt): New target, a link to COPYING.
5899 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5903 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5906 (set_hook, error_hook): Remove PARAMS.
5908 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5910 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5911 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5912 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5914 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5916 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5918 2000-04-02 Nick Duffek <nsd@cygnus.com>
5920 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5921 error() during parse_and_eval_type().
5922 (check_stub_method): Call safe_parse_type instead of
5923 parse_and_eval_type().
5924 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5925 (wrap_parse_and_eval_type): New support function.
5926 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5927 (wrap_parse_and_eval_type): Prototype.
5929 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5931 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5933 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5935 * gdbarch-utils.h, gdbarch-utils.c: New files.
5936 * Makefile.in (SFILES, COMMON_OBS): Update.
5937 (gdbarch_utils_h) Define.
5938 (gdbarch-utils.o): Add dependencies.
5940 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5941 handling default method values.
5942 (startup_gdbarch): Rename default_gdbarch, name misleading.
5943 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5944 (register_name): Default to legacy_register_name.
5945 (call_dummy_words): Default to legacy_call_dummy_words.
5946 (sizeof_call_dummy_words): Default to
5947 legacy_sizeof_call_dummy_words.
5948 (register_convertible): Default to
5949 generic_register_convertible_not.
5950 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5951 (remote_translate_xfer_address): Default to
5952 generic_remote_translate_xfer_address.
5953 (frameless_function_invocation): Default to
5954 generic_frameless_function_invocation_not.
5956 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5958 * i386-linux-nat.c: Add copyright notice.
5960 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5961 &floatformat_i387_ext.
5962 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5964 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5966 * findvar.c (extract_floating): Remove reference to
5967 TARGET_EXTRACT_FLOATING.
5968 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5970 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5972 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5973 Safe version of value_subscript.
5974 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5976 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5978 * ui-file.c: Include "gdb_string.h"
5979 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5980 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5981 unions, since they are all used to hold both pointers and ints
5982 at various times. Casting pointer to int and vice versa gives
5983 warnings (and is not safe) if they are not the same size.
5985 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5987 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5988 casting problems when int and pointer are not the same size.
5989 * event-top.c (command_handler): Use data as a union.
5990 (command_line_handler_continuation): Ditto.
5991 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5992 (step_once): ditto. (finish_command_continuation): Ditto.
5993 (finish_command): Ditto.
5994 * breakpoint.c (until_break_command): Use data as a union.
5995 (until_break_command_continuation): Ditto.
5996 * utils.c (add_intermediate_continuation): Fix typo in comment.
5998 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6000 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
6001 * gdbarch.sh: Re-sync with gdbarch.[hc].
6003 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
6005 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
6006 (install_minimal_symbols): Fix demangled symbol problems caused by
6007 using add_minsym_to_hash_table for the demangled names, which is
6008 wrong. Now we use add_minsym_to_demangled_hash_table.
6009 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
6010 caused by weird control flow.
6011 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
6013 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
6015 * configure.in: -linux-gnu*, not -linux-gnu.
6017 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6019 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
6020 with qThreadExtraInfo.
6022 2000-03-29 J.T. Conklin <jtc@redback.com>
6024 * i386nbsd-nat.c (fetch_core_registers): Make static.
6026 * m68knbsd-nat.c (fetch_core_registers): Make static.
6027 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
6029 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6031 * TODO: Update GDB 5 status.
6033 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6035 * breakpoint.h (remove_hw_watchpoints): Add declaration.
6036 * breakpoints.c (remove_hw_watchpoints): Update.
6037 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
6040 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6042 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
6043 infrun.c (resume): Remove hardware watchpoints before stepping
6044 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
6046 2000-03-28 Michael Snyder <msnyder@cygnus.com>
6048 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
6050 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6052 * procfs.c (proc_set_watchpoint): Declare addr parameter as
6053 CORE_ADDR, to match call from procfs_set_watchpoint.
6055 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
6056 Reselect the saved frame silently after frame selection for
6057 watchpoint evaluation.
6058 (insert_breakpoints): Add missing space in `Hardware watchpoint
6059 deleted' message. Do not reinsert hardware watchpoint if it is
6060 already marked for deletion at next stop.
6062 2000-03-28 Christopher Faylor <cgf@cygnus.com>
6064 * partial-stab.h: Add one more check against corrupted or irregular
6067 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
6069 * gnu-regex.c (regerror): Function renamed from `__regerror'.
6070 (Change also approved in the mainline glibc sources)
6072 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6074 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
6075 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
6076 particularly ensuring it can't return SERIAL_TIMEOUT when told
6079 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
6081 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
6082 which never existed before, and thus, has no deprecated old command.
6084 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
6085 "set archdebug" (same goes for the show commands).
6086 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
6087 deprecate "set eventdebug" (same goes for the show commands).
6088 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
6089 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
6091 x(init_main): Add the "set debug" and "show debug" commands.
6092 Add setdebuglist and showdebuglist.
6094 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
6096 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
6097 Added prototype for the deprecate command so it doesn't complain.
6099 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6101 * top.c (print_gdb_version): Bump copyright year to 2000.
6103 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6105 * MAINTAINERS: Add Glen McCready to write after approval list.
6107 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
6109 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
6110 * config.h: Regenerate.
6112 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
6114 * TODO: Update. Add criteria for next release of GDB.
6116 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6118 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
6119 * config.h: Regenerate.
6121 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6123 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
6124 before installing GDB.
6126 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6128 * Makefile.in (all-gdbtk): Check for an existing link/directory.
6129 Re-format warning message. Document that post 5.0 this can be
6132 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
6134 * ChangeLog: Revert whitespace changes.
6136 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6138 * MAINTAINERS: Update folks who need accounts.
6140 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
6142 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6144 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6146 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6147 instead of TARGET_LONG_DOUBLE_BITS.
6148 * config/i386/tm-i386mk.h: Likewise.
6150 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6152 Provide `long double' support for most i386 targets.
6153 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6154 &floatformat_i387_ext.
6155 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6156 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6157 `builtin_type_long_double'.
6158 (REGISTER_CONVERT_TO_VIRTUAL): Call
6159 i386_register_convert_to_virtual.
6160 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6161 (i387_to_double, double_to_i387): Remove prototypes.
6162 (i386_extract_return_value): Change prototype to match definition
6164 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6165 (TARGET_LONG_DOUBLE_BITS): #undef.
6166 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6167 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6168 (i387_extract_floating, i387_store_floating): Remove prototypes.
6169 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6170 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6171 (REGISTER_VIRTUAL_TYPE): Remove.
6172 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6173 (i386_register_convert_to_raw): New function.
6174 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6175 (i387_store_floating): Remove.
6177 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6179 * maint.c: Re-indent.
6181 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6183 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6185 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6187 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6190 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6192 * win32-nat.c: Back out special frame walking code. It was broken.
6193 (handle_exception): Correctly identify an illegal instruction.
6194 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6195 normal i386 handling.
6197 2000-03-24 J.T. Conklin <jtc@redback.com>
6199 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6200 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6201 (fetch_core_registers): Read fp registers.
6202 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6204 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6206 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6207 so that we can stop searching for the prologue past the function end
6208 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6210 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6212 * linux-thread.c, lin-thread.c (save_inferior_pid,
6213 restore_inferior_pid): Don't do compile time comparison
6214 of TARGET_PTR_BIT and TARGET_INT_BIT.
6216 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6218 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6220 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6221 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6223 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6225 (delta68_in_sigtramp): New function.
6226 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6227 (m68k_skip_prologue): Use P_* macros, not hex constants.
6228 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6229 instructions, but accept them in any order; use P_* macros, not octal
6230 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6231 `moveml to (fp + displacement)'.
6232 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6233 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6235 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6237 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6239 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6241 * solib.c (open_symbol_file_object): To sneak an int argument
6242 past catch_errors, instead of casting it to a pointer, simply
6245 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6247 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6248 index into the prams[] and args[] arrays.
6250 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6252 From David Whedon <dwhedon@gordian.com>
6254 * top.c (execute_command): Checks all commands beore executing
6255 to see if the user needs to be warned that the command is
6256 deprecated, warns user if appropriate.
6257 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6258 return values from void to struct cmd_list_element *.
6259 * command.c (lookup_cmd_1): Check aliases before following link
6260 in case user needs to be warned about a deprecated alias.
6261 (deprecate_cmd): new exported function for command deprecation,
6262 sets flags and posibly a replacement string.
6263 (deprecated_cmd_warning): New exported funciton to warn user about
6264 a deprecated command.
6265 (lookup_cmd_composition): New exported function that determines
6266 alias, prefix_command, and cmd based on a string. This is useful
6267 is we want to full name of a command.
6268 * command.h : Added prototypes for deprecate_cmd,
6269 deprecated_warn_user and lookup_cmd_composition, added flags to
6270 the cmd_list_element structure, changed return values for
6271 add_com_* and add_info_* from void to cmd_list_element.
6272 * maint.c : (maintenance_deprecate): New function to deprecate a
6273 command. This exists only so that the testsuite can deprecate
6274 commands at runtime and check the warning behavior.
6275 (maintenance_undeprecate) : New function, drops deprecated flags.
6276 (maintenance_do_deprecate): Actually does the (un)deprecation.
6277 (initialize_maint_cmds): Added the above new deprecate commands.
6279 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6280 * command.c (apropos_cmd_helper): New function, meat of the
6282 (apropos_command): New apropos command to search command
6283 names/documentation for regular expressions.
6284 (_initialize_command): Add the apropos command.
6286 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6288 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6289 paddr_t to psaddr_t. This mistake appears to date from an
6290 erroneous man page in Solaris 2.5 -- the correct type from the
6291 system headers has always been psaddr_t.
6292 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6295 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6297 * ia64-linux-nat.c: Fix copyright.
6298 (fill_gregset): Minor formatting fix.
6299 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6300 examine_prologue): Clean up some compiler warnings.
6301 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6302 find_global_pointer, find_extant_func_descr): New functions.
6303 (ia64_use_struct_convention, ia64_extract_return_value,
6304 ia64_push_arguments): Handle HFAs.
6305 (ia64_push_arguments): Find (or build) a function descriptor
6306 when given a function address.
6307 (ia64_push_return_address): Moved code for finding the
6308 global pointer into its own function, find_global_pointer ().
6310 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6312 * event-loop.c (handle_file_event): Run through indent.
6314 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6316 From Philippe De Muyter <phdm@macqel.be>
6318 * event-loop.c (sys/types.h): File now included unconditionally.
6319 (use_poll): New variable..
6320 (gdb_notifier): poll- and select-versions merged.
6321 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6322 and reset `use_poll' if not.
6323 (create_file_handler): Select poll- or select-version according to
6325 (delete_file_handler, handle_file_event): Likewise.
6326 (gdb_wait_for_event, poll_timers): Likewise.
6328 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6330 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6331 size of a target pointer before passing them to print_address.
6333 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6335 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6336 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6338 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6339 (i386_extract_return_value): Rewritten. Correctly support all
6340 floating-point types and large integer types on targets that use
6341 the standard i386 GDB register layout and return floating-point
6344 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6346 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6348 2000-03-21 J.T. Conklin <jtc@redback.com>
6350 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6351 * i386nbsd-nat.c: New file.
6353 * i386/tm-nbsd.h (NUM_REGS): Removed.
6354 (HAVE_I387_REGS): Defined.
6355 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6357 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6360 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6362 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6363 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6364 the write after approval list.
6366 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6368 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6369 symbol_file_add): Move declarations from here...
6370 * symfile.h: ...to here.
6372 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6373 all section addresses, not just .text.
6374 * symfile.h, symfile.c (free_section_addr_info,
6375 build_section_addr_info_from_section_table): New functions.
6377 * symfile.h (MAX_SECTIONS): Increase value to 40.
6378 * symfile.c (syms_from_objfile): Add bounds check prior to
6379 accessing ``other'' array in a section_addr_info_struct.
6380 Remove unused variable section_offsets.
6381 (add_symbol_file_command): Remove unused variable text_addr.
6383 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6385 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6386 watchpoint appears to break, but the watched value changed.
6388 2000-03-21 Jim Blandy <jimb@redhat.com>
6390 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6391 a companion to gdbarch_alloc, which allows a gdbarch init function
6392 to free partially-built gdbarch structures.
6393 * gdbarch.c, gdbarch.h: Regenerated.
6395 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6397 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6399 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6400 initialize_arch): Define for IA-64.
6401 (initialize_arch): Add declaration.
6403 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6405 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6406 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6407 remove, or check status of hardware watchpoints for entire structs
6408 and arrays unless the user explicitly asked to watch that struct
6410 (insert_breakpoints): Try to insert watchpoints for all the values
6411 on the value chain, even if some of them fail to insert.
6413 * values.c (value_primitive_field): Set the offset in struct value
6414 we return when the field is a packed bitfield.
6416 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6418 * remote.c (remote_threads_extra_info): New function.
6419 Implement the extra thread info query for "info threads".
6420 (remote_threads_info): Clean up a bit.
6421 (use_threadinfo_query, use_threadextra_query): New variables.
6422 Control whether GDB will use the new or old protocol for
6423 thread info queries.
6424 (remote_open_1): Initialize new variables.
6425 (remote_async_open_1): Ditto.
6426 (remote_cisco_open): Ditto.
6428 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6430 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6431 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6432 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6434 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6436 * utils.c (floatformat_from_doublest): Don't assume that a long
6437 will be exactly 32 bits in length. Also... make sure space
6438 that we're writing the float to is completely initialized to
6439 zeroes, even when the number of bits in the float is not
6440 evenly divisible by FLOATFORMAT_CHAR_BIT.
6442 2000-03-20 Jim Blandy <jimb@redhat.com>
6444 * i386-linux-nat.c: No need to #include "frame.h" any more.
6445 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6446 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6447 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6448 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6449 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6450 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6451 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6452 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6453 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6454 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6455 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6456 out that these are target-dependent, and useful in non-native
6457 configurations. Moved to...
6458 * i386-linux-tdep.c: ... Here, a new file.
6459 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6460 (i386-linux-tdep.o): New rule.
6461 (i386-linux-nat.o): We no longer depend on frame.h.
6462 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6464 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6466 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6467 Print an error at compile time if we are to use select, but FD_SET
6469 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6470 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6471 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6472 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6473 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6474 instead of using memcpy and memset. Use FD_ISSET.
6476 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6478 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6480 * command.c (_initialize_command): Document requirements for ``!''
6483 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6485 From Fri 10 Mar 2000 Robert
6486 <robert.melchers@drives.eurotherm.co.uk>:
6487 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6489 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6491 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6492 <dave@hiauly1.hia.nrc.ca>:
6493 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6494 _initialize_hpux_thread being called twice.
6495 * configure: Regenerated.
6497 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6499 * event-top.c (_initialize_event_loop): If instream is not
6500 connected to a terminal device, turn editing off.
6502 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6504 Support for building GDB with DJGPP, and running the test suite on
6506 * config/djgpp/djconfig.sh: New file.
6507 * config/djgpp/config.sed: New file.
6508 * config/djgpp/README: New file.
6509 * config/djgpp/fnchange.lst: New file.
6510 * config/djgpp/djcheck.sh: New file.
6512 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6514 * ser-go32.c (ports): Make the initializers complete, to pacify
6517 2000-03-17 Jim Blandy <jimb@redhat.com>
6519 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6520 two-dimensional array, instead of faking it with explicit index
6523 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6524 linuxthreads_create_inferior): Fix typo in variable name: it's
6525 linuxthreads_exit_status, not linux_exit_status.
6527 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6530 * solib.c (solib_add): Delete debugging code.
6532 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6534 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6535 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6537 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6539 * language.c (set_lang_str): Do not call `free' for a null pointer.
6540 (set_type_str, set_range_str): Ditto.
6542 2000-03-16 Jim Blandy <jimb@redhat.com>
6544 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6547 * solib.c (current_sos): Be more careful about freeing the new
6548 so_list node if an error occurs.
6550 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6551 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6552 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6553 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6554 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6555 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6556 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6557 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6558 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6559 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6560 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6561 Linux-specific signal trampoline detection, and should be moved
6563 * i386-linux-nat.c: ... here.
6564 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6565 this any more, since we're not enabling OS-specific code in a
6566 OS-independent file.
6568 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6570 * Makefile.in (go32-nat.o): Add prerequisites.
6571 (ALLDEPFILES): Add go32-nat.c.
6573 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6575 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6576 * symfile.c (reread_symbols): Clear msymbol hash table.
6578 2000-03-15 Jim Blandy <jimb@redhat.com>
6580 Deal with the inferior unloading shared objects.
6581 * solib.c (current_sos): New function, replacing find_solib.
6582 (find_solib): Deleted.
6583 (free_so): New function.
6584 (clear_solib): Call free_so, instead of writing it out.
6585 (solib_add): Rewritten: compare the inferior's current list of
6586 shared objects with GDB's list, and do the required loads and
6588 (info_sharedlibrary_command, solib_address): Don't use find_solib
6589 to walk the list of shared libraries: call solib_add, and then
6590 walk the list at so_list_head normally.
6591 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6592 detach the core target. These tasks are taken care of elsewhere.
6593 * target.c (remove_target_sections): New function.
6594 * target.h (remove_target_sections): New declaration.
6596 * solib.c (symbol_add_stub): Check whether we've already created
6597 an objfile for this shared object first, before doing all that
6598 work to compute section addresses, etc.
6600 * objfiles.c (unlink_objfile): Report an internal error if objfile
6601 doesn't occur in the object_files list.
6603 * solib.c (special_symbol_handling): Delete argument; it's not
6606 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6608 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6609 from solib structures. Use it throughout solib.c, get rid of all
6611 (struct so_list): Change type of lmaddr to CORE_ADDR.
6612 (first_link_map_member): Change return value type to CORE_ADDR,
6614 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6616 (open_symbol_file_object, find_solib): Change type of lm variable
6619 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6621 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6622 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6623 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6624 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6626 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6627 not opened by dos_open, but let the 3 standard handles go through
6630 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6632 * eval.c (evaluate_subexp_with_coercion): Add call to
6633 check_typedef, to handle typedeffed vars correctly.
6635 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6637 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6639 (QUIT): Note that this can probably be replaced by a function.
6641 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6643 Add support for a variable object that tries to evaluate itself in
6644 the currently selected frame, rather than in a fixed frame.
6646 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6648 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6650 * varobj.c (varobj_list): Return type indicates whether the
6651 variable's type has changed (for current frame variables).
6652 (varobj_update): Handle the case where the variable's type has
6654 (delete_variable_1): Allow for deletion of variables that have not
6656 (new_root_variable): Initialize use_selected_frame variable.
6657 (value_of_root): This is where most of the work to handle "current
6658 frame" variables was added. Most of the complexity involves
6659 handling the case where the type of the variable has changed.
6660 (varobj_create): Add a "type" argument, to tell if the
6661 variable is one of these "current frame" variables. Also protect
6662 call to parse_exp_1 from long jumping.
6664 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6666 * go32-nat.c (struct env387): Remove declaration.
6667 (print_387_status, i386_go32_float_info): Remove redundant
6669 (regno_mapping, sig_map, excepn_map): Add braces around inner
6671 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6672 fix code which mixed signed with unsigned.
6673 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6674 (go32_wait): Initialize INT3_addr.
6675 (go32_fetch_registers): Extend all FP registers that are shorter
6676 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6677 on config/i386/tm-i386.h.
6678 (store_register): Support 32 FP registers.
6679 (go32_create_inferior): Don't crash if handed a NULL pointer
6680 instead of exec file name.
6681 (ignore): Remove unused function.
6682 (go32_insert_hw_breakpoint): Remove unused variables.
6683 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6685 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6687 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6688 overloading, add support for seeing through references:
6689 * valops.c (find_overload_match): Handle STABS overloading for
6691 (find_overload_match): Look in right place for function arguments
6693 (find_overload_match): Rather than giving up when we have >1
6694 perfect match, just choose one, especially since the
6695 recommendation GDB gives ("disambiguate it by specifying function
6696 signature"), is basically impossible.
6697 (check_field_in): STREQ->strcmp_iw
6698 (search_struct_field): STREQ->strcmp_iw
6699 (find_method_list): STREQ->strcmp_iw
6700 * gdbtypes.c (rank_one_type): Add ability to see through
6702 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6704 (rank_function): Rank function properly (was doing it wrong
6705 before, comparing the wrong parts of the arrays)
6706 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6707 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6708 associated with converting a non-reference to a reference.
6709 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6710 return full value object; for STRUCTOP_PTR, use pointer to
6711 rtti type to get member / method if objectprint is set and
6712 target type of pointer is class.
6714 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6717 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6719 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6721 (gnu_attach): Change error message for missing
6722 argument to be identical to the corresponding message in
6723 `inftarg.c'. This makes the testsuite happy.
6725 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6727 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6728 %eflags isn't modified. This fixes a bug where every call to a
6729 function in the program beyond the first call would fail.
6731 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6733 * MAINTAINERS: Devolve responsibility for domain maintenance.
6735 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6737 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6739 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6741 * gdb.base/long_long.exp: Correct test suite failure when printing
6742 a long long value as a double on ARM platforms.
6744 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6746 * MAINTAINERS (Core): Anthony Green is the Java - including
6747 testsuite - maintainer. Reformat testsuite and language support
6750 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6752 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6753 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6754 i386_linux_saved_pc_after_call.
6756 2000-03-06 Jim Blandy <jimb@redhat.com>
6758 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6760 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6761 (compact_minimal_symbols): Added `objfile' argument.
6762 Put symbols in the objfile's hash table.
6763 (install_minimal_symbols): Put symbols in the objfile's demangled
6765 (lookup_minimal_symbol): Use hash table to find symbol in
6767 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6769 (prim_record_minimal_symbol_and_info): Initialize the
6770 hash link fields of the new minimal symbol.
6771 * symtab.h (struct minimal_symbol): New fields `hash_next',
6772 `demangled_hash_next'.
6773 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6774 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6775 (struct objfile): New fields `msymbol_hash',
6776 `msymbol_demangled_hash'.
6778 2000-03-06 Jim Blandy <jimb@redhat.com>
6780 * solib.c (first_link_map_member): Doc fix.
6782 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6784 From Eli Zaretskii <eliz@is.elta.co.il>:
6786 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6787 zero, since time_t might be unsigned.
6789 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6791 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6793 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6795 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6797 Allow GDB to run on Linux 2.0 again.
6798 * config.in: Add HAVE_PTRACE_GETREGS.
6799 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6800 * configure: Regenerated.
6801 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6802 CANNOT_STORE_REGISTER): New defines.
6803 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6804 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6805 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6806 store_register, old_store_inferior_registers): Copied over from
6807 `inptrace.c' as a temporary measure.
6808 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6809 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6810 HAVE_PTRACE_GETREGS isn't defined.
6811 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6813 (fetch_inferior_registers, store_inferior_registers): Fall back on
6814 the method use in `infptrace.c' (by calling
6815 old_fetch_inferior_registers and old_store_inferior_registers) if
6816 `have_ptrace_getregs' isn't set.
6818 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6820 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6821 of gregset_t and fpregset_t. Those are the only names that are
6822 guaranteed to specify the right types for all supported Linux
6824 Various doc fixes and gratitious local variable renames, all in an
6825 attempt to stress similarities between the code and unify the
6826 terminology used. Use ISO-C all over.
6827 (regmap): Remove trailing comma.
6828 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6829 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6830 is unnecessary and wasn't used anyway. All callers changed.
6831 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6832 (fetch_regs, store_regs): Remove unused variable `regno'.
6833 (fill_fpregs): If REGNO is not -1, only update the specified
6835 (fetch_core_registers): Renamed from
6836 i386_linux_fetch_core_registers. There is no need for a unique
6837 name since the function is static anyway.
6838 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6839 since it is more descriptive.
6841 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6843 * MAINTAINERS (readline/): Expand to include host maintainers.
6845 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6847 Fix support for Linux/i386 signal trampolines. The old approach
6848 didn't work for Linux 2.2 and beyond, and didn't work with recent
6849 versions of the GNU C library.
6850 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6851 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6852 (linux_rt_sigtramp_code): New variable.
6853 (LINUX_RT_SIGTRAMP_LEN): New define.
6854 (i386_linux_rt_sigtramp_start): New function. Detect start of
6855 signal trampolines for RT signals.
6856 (i386_linux_sigtramp): Removed.
6857 (i386_linux_in_sigtramp): New function.
6858 (i386_linux_sigcontext_addr): New function. Recognize the names
6859 of the signal tranmpolines used by recent versions of the GNU C
6860 library, and add support for RT signals.
6861 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6862 defines. Moved here from config/i386/tm-linux.h.
6863 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6864 Reimplement in terms of i386_linux_sigcontext_addr.
6865 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6866 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6867 Moved to i386-tdep.c.
6868 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6870 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6872 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6873 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6875 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6877 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6880 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6882 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6883 ``Blanket Write Privs'' maintainers.
6885 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6887 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6888 * language.c (longest_local_hex_string_custom): Don't compile
6889 'long long' section if host doesn't have 'long long'.
6891 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6893 * language.c (longest_raw_hex_string): Comment out. Appears
6896 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6898 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6899 "mmalloc.h" which means using PTRs.
6900 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6902 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6904 * defs.h (store_address, store_unsigned_integer, store_address):
6905 Replace PTR with void* in delcaration.
6906 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6907 extract_long_unsigned_integer, extract_address,
6908 store_signed_integer, store_unsigned_integer, store_address):
6909 Convert definition to ISO-C. Replace PTR with void*.
6911 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6913 * defs.h (make_cleanup_func): Document as deprecated.
6914 (make_cleanup_ftype): New typedef. Make signature consistent with
6915 other function typedefs. Document as not be used out side of
6916 make_cleanup code. Use in make_cleanup declarations.
6917 (null_cleanup): Replace PTR with void*.
6919 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6920 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6921 null_cleanup): Change K&R definition to ISO-C using void* and
6923 (discard_my_cleanups): Don't cast argument to free.
6925 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6927 * defs.h (struct continuation_arg): Change type of field 'data'
6930 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6932 * event-top.c: Ditto.
6934 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6936 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6938 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6939 SUBDIR_GDBTK_ALL): Define.
6940 (all-gdbtk, clean-gdbtk): New targets.
6941 (all): Add CONFIG_ALL as dependency.
6942 (clean): Add CONFIG_CLEAN as dependency.
6944 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6945 (LN_S): Define. Delete GDBtk's link code.
6947 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6949 * configure.in (ENABLE_GDBTK): Delete variable.
6950 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6951 * Makefile.in: Update.
6952 * configure: Regenerate
6954 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6956 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6959 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6961 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6962 Override definitions to include the normal FPU registers.
6963 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6964 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6966 (i387_to_double, double_to_i387): Remove prototypes.
6968 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6970 * findvar.c (extract_floating, store_floating): Use target
6971 floating point type sizes rather host sizes to determine
6972 which conversion needs to be done.
6974 2000-03-02 Nick Duffek <nsd@cygnus.com>
6976 * uw-thread.c: Apply GNU conventions to comment formatting.
6977 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6978 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6979 call to deactivate_uw_thread().
6981 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6983 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6985 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6987 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6988 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6989 share SCO/Unixware. Nick Duffek and Peter Schauer share
6992 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6994 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6995 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6996 * remote-rdi.c (arm_rdi_close): Ditto.
6998 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7000 * CONTRIBUTE (configure.in): Note that patches to configure are
7003 2000-03-01 Mark Kettenis <kettenis@gnu.org>
7005 * MAINTAINERS: Correct my own mail address.
7007 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
7009 * MAINTAINERS: Document people with paperwork pending.
7011 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
7013 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7014 Make NEW_PROC_ABI interface functional on Solaris x86.
7015 * sol-thread.c (ps_lgetLDT): Rewrite to use new
7016 procfs_find_LDT_entry function from procfs.c, mostly copied from
7018 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
7021 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
7023 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7024 * config/i386/tm-i386sol2.h (MERGEPID): Define.
7026 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
7028 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
7029 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
7030 FRAME_FIND_SAVED_REGS.
7031 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
7032 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
7035 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
7037 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
7038 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
7041 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
7043 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7044 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
7045 (top level): Add prototypes for go32_* functions.
7046 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
7047 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
7048 Override definitions from tm-i386.h.
7049 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
7050 * i386-tdep.c (i386_extract_return_value)
7051 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
7052 to the list of targets which return FP values in FP registers.
7054 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
7055 that this function be re-implemented using multi-arch.
7057 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
7059 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
7060 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
7062 * ser-go32.c: Include string.h, for prototype of strncasecmp.
7063 (dpmi_regs, dpmi_sregs): Remove unused variables.
7064 (dos_flush_input): Return a value, to prevent compiler warning.
7065 * expprint.c (dump_prefix_expression): Use %ld in format and cast
7066 sizeof(union exp_element) to long, to prevent GCC from complaining
7067 about format/argument mismatch.
7068 (dump_postfix_expression): Likewise.
7070 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7072 * arm-tdep.c: Include <ctype.h>.
7074 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
7076 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
7077 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
7078 that the target's stack was valid.
7080 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
7082 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
7083 * dwarf2read.c (read_address): Read 16-bits addresses.
7085 2000-02-28 Scott Bambrough <scottb@netwinder.org>
7087 * arm-linux-nat.c (fetch_nw_fpe_*):
7088 Renamed to fetch_nwfpe_* to use the same naming convention
7089 as in the Linux kernel. Modified prototype to get rid of
7091 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
7092 naming convention as in the Linux kernel. Fixed calls to
7094 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
7097 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
7099 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
7101 2000-02-28 Christopher Faylor <cgf@cygnus.com>
7103 * win32-nat.c: Remove unneeded header.
7106 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
7108 * wince.c: Include "gdb_wait.h" and not "wait.h".
7110 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
7112 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
7113 Target/Architecture maintainers descriptions.
7115 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7117 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
7118 Reorder headers a bit. Overall cleanup and minor reformatting.
7119 (MIG_SERVER_DIED): Remove define.
7120 (proc_update_sc): Add braces to silence compiler warning.
7121 (proc_steal_exc_port): Initialize err to zero.
7122 (make_proc): Add braces to silence compiler warning.
7123 (inf_validate_task_sc): Add cast to silence compiler warning.
7124 (inf_set_traced): Reorganize a bit to silence compiler warning.
7125 (inf_validate_procs): Use mach_msg_type_number_t for all thread
7126 numbers and add braces to silence compiler warning.
7127 (gnu_wait): Add prototypes for server functions and add braces to
7128 silence compiler warnings.
7129 (S_exception_raise_request): Pass subcode to inf_debug call.
7130 (gnu_write_inferior): Remove unused variable `protection_changed'.
7131 (gnu_xfer_memory): Remove unused variable `result'.
7132 (set_sig_thread_cmd): Remove unused varible `tid'.
7133 (set_signals_cmd): Remve unused variable `trace'.
7134 (add_task_commands): Provide complete prototype. Reformat help
7135 strings a bit to make sure the first line is a full sentence.
7136 Call info_port_rights_cmd instead of info_send_rights_cmd for the
7137 "info port-rights" command.
7138 (add_thread_commands): Provide complete prototype. Make static.
7139 Reformat help strings a bit to make sure the first line is a full
7141 (_initialize_gnu_nat): Provide complete prototype.
7143 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7145 Make cross-compilation for the Hurd more friendly.
7146 From Jeff Bailey <jbailey@gnu.org>:
7147 * configure.in: Use AC_CHECK_TOOL to find MiG.
7148 * Makefile.in (MIG): New variable.
7149 * config/i386/i386gnu.mh (MIG): Remove.
7150 * configure: Regenerated.
7152 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7154 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7155 comment explaining motivation behind this function and why
7156 the generic facilities won't work for this platform.
7157 * rs6000-tdep.c (skip_prologue): Always test to make sure
7158 that an instruction is read successfully from the target's
7159 memory. Introduce notion of instructions which may appear in
7160 the prologue, but may not end the prologue. Added explicit
7161 check for nop instruction. Use memset() to zero the frame
7162 data instead of assignment from a statically allocated,
7163 uninitialized structure.
7165 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7167 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7168 systems. Note that Jim Blandy as maintainer for ``tracing
7171 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7173 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7174 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7175 NetBSD...) sys_errlist should not be declared in hsys.c.
7176 NEED_SYSERRLIST is set already by configure, so we can use it.
7177 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7178 posix compliant and we should not work with the old compatibility
7179 stuff. Because of that I undef BSD in case of FBSD etc and include
7180 sys/ioctl to get the flags.
7181 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7184 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7186 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7187 of return structure in r3 if necessary.
7188 (ppc_linux_memory_remove_breakpoints): New function.
7189 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7190 for storing either cr or lr to the stack only handle those
7191 cases. (I.e, don't let these cases match 0x00000000 which is
7192 found found in the shared library trampoline prior to the
7193 loading of the shared library.)
7194 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7196 (MEMORY_REMOVE_BREAKPOINT): Define.
7198 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7200 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7202 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7204 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7205 $(SUBDIR_*_INSTALL) when so configured.
7206 * configure: Regenerate.
7208 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7210 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7212 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7213 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7214 SUBDIR_GDBTK_INSTALL): Define.
7215 (install-gdbtk): New target.
7217 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7219 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7220 * configure: Regenerate.
7222 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7224 * configure.tgt: Add arm, mips, sh wince targets.
7225 * config/arm/tm-wince.h: New file.
7226 * config/arm/wince.mt: New file.
7227 * config/sh/tm-wince.h: New file.
7228 * config/sh/wince.mt: New file.
7229 * config/mips/tm-wince.h: New file.
7230 * config/mips/wince.mt: New file.
7231 * wince.c: New file.
7232 * wince-stub.c: New file.
7233 * wince-stub.h: New file.
7234 * sh-tdep.c: Use correct register names for Windows CE.
7236 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7238 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7239 (error_return, quit_return): Merge into catch_return pointer.
7240 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7241 and communicate reason to catch_errors via setjmp return value.
7242 (catch_errors): Always catch both quit and error, and if a catch
7243 wasn't requested by caller, throw it to the next catch_error.
7244 Replace dual longjmp buffer memcpy with single pointer change.
7245 Add FIXME for possibly adding new interface to tell caller what
7246 event was caught. Add extensive comments.
7247 * defs.h (enum return_reason): Reserve 0 for use as initial
7248 setjmp() return value.
7249 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7251 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7253 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7255 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7256 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7257 (hand_function_call): Test for unwind_on_signal and act accordingly.
7259 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7261 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7262 Match ../include/dis-asm.h change.
7263 * gdbarch.h: Regenerate.
7264 * corefile.c (dis_asm_read_memory): Update.
7266 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7268 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7269 (ENABLE_CFLAGS): Move initialization to start of file.
7270 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7271 selected and an ${srcdir}/mi directory is present enable MI
7274 * configure: Regenerate.
7276 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7277 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7278 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7279 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7281 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7282 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7284 * mi: New directory. MI interface to GDB.
7286 * defs.h (interpreter_p): Declare when UI_OUT.
7287 * top.c (gdb_init): When interpreter_p, check that the interpreter
7288 was recognized by one of the linked in interpreters.
7289 * main.c (interpreter_p): Define.
7290 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7291 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7292 interpreter displays prompt.
7294 * breakpoint.c (print_it_typical, watchpoint_check,
7295 print_one_breakpoint, mention): When MI include additional
7296 target status information.
7297 * infrun.c (print_stop_reason, normal_stop): Ditto.
7299 2000-02-22 Jim Blandy <jimb@redhat.com>
7301 * gdbarch.sh: Make the `default' field really default to zero, as
7304 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7305 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7307 (default_coerce_float_to_double, standard_coerce_float_to_double):
7309 (value_arg_coerce): Adjust for new definition.
7310 * value.h (default_coerce_float_to_double,
7311 standard_coerce_float_to_double): New declarations for the above.
7312 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7313 * gdbarch.c, gdbarch.h: Regenerated.
7314 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7315 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7317 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7319 (mips_gdbarch_init): Install that as our coerce_float_to_double
7322 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7324 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7326 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7327 forward declaration.
7329 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7330 where the next frame is a signal handler caller.
7332 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7334 (tm-linux.h): Include.
7335 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7336 include this file for us.
7337 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7338 config/tm-linux.h for us.
7339 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7341 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7343 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7344 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7345 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7348 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7349 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7350 * config/powerpc/xm-linux.h: Substantially revised for native
7352 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7353 (NATDEPFILES): Update list to reflect the fact that we can
7356 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7357 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7358 Renamed; The former names were lacking the rs6000_ prefix.
7359 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7360 instead of rs6000_frame_chain.
7361 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7362 of rs6000_frameless_function_invocation.
7364 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7366 From Philippe De Muyter <phdm@macqel.be>
7368 * event-loop.c (handle_file_event): In case of poll, enable
7369 printing of informational message if an error/exception is
7370 detected on the file descriptor.
7372 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7374 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7376 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7378 * buildsym.c: Include "language.h" and "expression.h" for
7379 longest_local_hex_string_custom.
7381 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7383 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7384 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7385 Cagney <cagney@b1.cygnus.com>.
7387 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7389 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7390 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7391 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7392 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7393 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7395 * MAINTAINERS: Add Nick Clifton to write after approval list.
7397 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7399 * MAINTAINERS: Add note on multiple maintainers.
7401 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7403 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7404 `enum ui_align', not `int'.
7405 (cli_field_string, cli_field_skip): Likewise.
7407 2000-02-18 Jim Blandy <jimb@redhat.com>
7409 From Jimmy Guo <guo@cup.hp.com>:
7410 * buildsym.h (add_free_pendings): Declare.
7411 * buildsym.c (add_free_pendings): New function.
7412 (make_blockvector): 32x64 fix using longest_local_hex_string().
7413 (start_subfile): initialize variable 'subfile'.
7415 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7417 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7418 make sure that all is cleaned up after we disconnect from the
7420 (remote_detach): Ditto.
7422 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7424 From Rodney Brown <RodneyBrown@pmsc.com>
7425 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7426 potentially harming mistake.
7428 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7430 * arm-tdep.c: Use header file instead of extern declarations for
7431 the {get,set}_arm_regname* functions.
7433 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7435 * configure.in: Replaces obsolete gdbtk-variable.c with
7437 * configure: Regenerate.
7438 * Makefile.in: Remove obsolete/extraneous references to
7441 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7443 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7444 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7445 33 by definition, whereas REALTIME_LO might be 32 on systems that
7446 have SIG32 such as Linux. Make sure that the signal number
7447 returned is within the range specified by REALTIME_LO and
7450 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7452 * configure: Regenerated.
7454 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7456 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7457 _initialize_arm_tdep): Allows the user to choose between any of
7458 the flavors available for the disassembly to be used in the "info
7459 reg" command and elsewhere in gdb. It prevents having to maintain
7460 this information in two places by using the data kept in the
7463 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7465 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7466 prfpregset_t in <sys/procfs.h>.
7467 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7469 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7470 prgregset_t and prfpregset_t if they are not already present.
7472 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7474 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7475 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7477 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7479 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7482 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7484 Changes for AIX 4.3:
7485 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7486 to correct value for generic dummy frames. When using
7487 generic dummy frames, don't attempt to write TOC value or
7488 function to call into the call dummy.
7489 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7490 code to also handle the PowerOpen ABI.
7491 (ppc_push_return_address): Enable for all ports.
7492 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7493 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7494 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7495 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7496 provided by generic RS6000 definitions so that call dummies
7497 are implemented using generic dummy frames instead.
7499 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7500 prior to changing the stack pointer via ptrace(). Also, ignore
7501 attempts to store to undefined registers that are less than
7504 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7505 frame from 436 to 448 to account for alignment padding.
7506 (rs6000_push_arguments): Obtain actual register size instead
7507 of assuming the register is 4 bytes long. [There's still
7508 more work to be done to totally remove the 4 byte assumption,
7509 however.] Make sure the stack is 16 byte aligned as required
7510 by the PowerOpen ABI. Also, make sure that small structures
7511 passed in registers are properly aligned within the register.
7513 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7515 Patch applied by Kevin Buettner <kevinb@redhat.com>
7517 * rs6000-tdep.c (skip_prologue): skip copying of argument
7518 registers to local variable registers.
7520 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7522 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7523 sym->section->index number is not a SECT_OFF_* code.
7525 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7527 * MAINTAINERS (write after approval): Add H.J. Lu.
7529 2000-02-14 Nick Clifton <nickc@cygnus.com>
7531 * sh-tdep.c: Remove extraneous code.
7533 2000-02-14 Amit S. Kale <akale@veritas.com>
7535 * elfread.c (elf_symtab_read): Move the use of sym to after where
7537 Checked in by Jim Kingdon <kingdon@redhat.com>
7539 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7541 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7543 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7545 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7546 * dwarf2read.c: (die_is_declaration): New fn.
7547 (read_structure_scope): Use it.
7549 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7551 2000-02-10 J.T. Conklin <jtc@redback.com>
7553 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7554 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7556 * gdbserver/low-nbsd.c: New file.
7558 * gdbserver/Makefile.in: convert to autoconf.
7559 * gdbserver/configure.in: likewise.
7560 * gdbserver/configure: generate.
7562 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7564 * CONTRIBUTE: New file. How to contribute to GDB.
7566 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7568 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7569 Buettner to powerpc maintainers. Make Kevin Buettner the
7570 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7571 and Jason Molenda to write after aproval list.
7573 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7575 * MAINTAINERS: Reformat. Separate into check-in categories.
7577 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7579 * uw-thread.c: Remove __FUNCTION__ GNUism.
7581 2000-01-17 Amit S. Kale <akale@veritas.com>
7583 * elfread.c (elf_symtab_read): Use offset for the section in which a
7584 symbol resides, instead of .text section for calculating address of a
7586 Checked in by Jim Kingdon <kingdon@redhat.com>
7588 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7590 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7591 no longer necessary now we have gdb_wait.h.
7593 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7595 * gnu-nat.c (proc_string): Make global.
7596 (do_mach_notify_dead_name): Suppress dead name notifications if we
7597 know that the task is dead.
7599 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7601 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7602 instead of directly from the kernel. Add some hackery to make
7603 sure that the info isn't influenced by suspension of the task in
7604 the proc server itself.
7606 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7608 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7609 approved by Michael Snyder.
7611 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7613 * linux-thread.c: Include defs.h before gdb_wait.h.
7615 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7617 * Makefile.in (wait_h): Delete macro. Update all dependencies
7618 specifying gdb_wait.h instead.
7620 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7621 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7622 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7623 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7624 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7625 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7626 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7627 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7628 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7629 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7631 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7633 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7634 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7636 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7638 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7639 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7640 (d10v_stack_align): Declare.
7641 * d10v-tdep.c (d10v_stack_align): Define.
7643 1999-08-23 J.T. Conklin <jtc@redback.com>
7645 * top.c (remote_timeout): Change default to 2. Add comment
7646 explaining history of changes to the default value.
7647 * remote.c (_initialize_remote): Remove code that adds set/
7648 show remotetimeout, as that's also done in top.c
7650 1999-10-18 J.T. Conklin <jtc@redback.com>
7652 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7653 Return E01 instead of P01 when 'P' command fails.
7655 2000-02-05 J.T. Conklin <jtc@redback.com>
7657 * remote.c (putpkt_binary): Handle NAK from target stub.
7659 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7661 * configure.in: Remove the addition of sol-thread.c to the
7662 CONFIG_INITS list. This caused problems with init.c, because
7663 sol-thread.c would be grepped twice for _initialize_* functions.
7665 * Makefile.in: Add FIXME for init.c.
7667 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7669 Clean up compiler warnings:
7670 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7671 stack.c, valprint.c: Change variables to unsigned.
7672 * bcache.c: Rearrange to avoid warnings about variables not being set.
7673 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7674 rather than declaring print_max and repeat_count_threashold
7675 ourselves (incorrectly).
7676 * valprint.h: Do declare repeat_count_threashold.
7677 * ch-exp.c: Use default case for internal error.
7678 * findvar.c: Don't omit argument type.
7679 * symtab.c: Remove unused variable.
7681 2000-02-04 Jim Blandy <jimb@redhat.com>
7683 * c-typeprint.c (remove_qualifiers): New function.
7684 (c_type_print_base): Use it to remove qualifiers from C++
7685 qualified names, not strrchr.
7687 * c-typeprint.c (c_type_print_base): Recognize type conversion
7688 operators by calling is_type_conversion_operator.
7689 (is_type_conversion_operator): New function.
7691 2000-02-04 Nick Clifton <nickc@cygnus.com>
7693 * config/arm/tm-arm.h (LOWEST_PC): Define.
7695 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7697 * infrun.c (resume): Make just one call to target_resume(), instead
7698 of four: set up correct parameters in all the cases ahead of time,
7699 and do call at the end.
7701 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7703 * config/powerpc/tm-ppc-eabi.h: Define
7704 SOFUN_ADDRESS_MAYBE_MISSING.
7706 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7708 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7711 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7713 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7714 * configure.in (CONFIG_INIT): Initialize.
7715 (links): Link srcdir/gdbtk/library to gdbtcl2.
7716 * gdbtcl2: Moved to gdbtk/library.
7717 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7718 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7719 gdbtk.h: Moved to gdbtk/generic.
7721 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7723 * printcmd.c (build_address_symbolic): New function. Returns all
7724 the parts that are necessary to print an address in a symbolic
7726 (print_address_symbolic): Split into a printing part and an
7727 information building part, build_address_symbolic().
7729 * defs.h (build_address_symbolic): Export.
7731 2000-02-03 Jim Blandy <jimb@redhat.com>
7733 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7736 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7738 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7739 arguments on dummy frames.
7741 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7743 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7744 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7746 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7748 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7749 which now returns a timeout indication.
7750 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7751 value can still be ignored.
7753 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7755 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7758 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7760 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7761 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7764 * Makefile.in: Update.
7766 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7767 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7768 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7769 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7770 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7771 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7772 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7773 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7774 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7775 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7776 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7777 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7778 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7779 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7780 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7781 config/pa/tm-hppa.h: Update.
7782 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7784 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7786 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7787 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7788 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7789 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7790 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7791 config/mips/irix5.mh, config/mips/mipsv4.mh,
7792 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7793 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7794 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7796 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7798 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7800 * main.c (captured_main): Only use the legacy tui_file code when
7801 linking in older code such as the TUI.
7803 * gdb-file.h, gdb-file.c: New files.
7804 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7805 null_file_isatty, null_file_rewind, null_file_put,
7806 null_file_flush, null_file_write, null_file_fputs,
7807 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7808 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7809 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7810 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7811 set_gdb_file_data, struct accumulated_gdb_file,
7812 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7813 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7814 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7815 stdio_file_delete, stdio_file_flush, stdio_file_write,
7816 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7817 Moved to gdb-file.h and gdb-file.c.
7818 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7819 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7820 tui_file_rewind, tui_file_put, tui_file_fputs,
7821 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7822 fputs_unfiltered_hook):
7823 Moved to tui/tui-file.c and tui/tui-file.h.
7825 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7826 (tui-file.o, gdb-file.o): Add dependencies.
7827 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7828 * main.c: #include tui/tui-file.h.
7830 2000-01-28 Fred Fish <fnf@cygnus.com>
7832 * findvar.c (value_from_register): Special case handling of D10V
7833 pointer values fetched from registers.
7835 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7837 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7838 support for new style thumb prologues.
7840 2000-01-28 Nick Clifton <nickc@redhat.com>
7842 * arm-tdep.c: Remove extraneous dash at start of strings
7843 introduced in previous delta.
7845 2000-01-27 Nick Clifton <nickc@redhat.com>
7847 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7848 parse_arm_disassembler_option().
7850 2000-01-27 Jim Blandy <jimb@cygnus.com>
7852 * symtab.c (decode_line_1): Don't let commas that are within
7853 quotes or parenthesis terminate the line spec. Don't use pp when
7854 removing the final double quote of a double-quoted string. Don't
7855 forget to skip the opening double quote. I have no clue whether
7856 this change is correct; probably we've just moved this function
7857 from one buggy place to another buggy place, and never came within
7858 an outhouse whiff of correctness.
7859 (find_toplevel_char): New function.
7861 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7863 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7864 passing the pointer to a thumb function as an argument.
7866 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7868 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7869 are reinserted for another run.
7871 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7873 * cli-out.c (cli_filed_string): Test for NULL string.
7875 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7877 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7878 the inferior as well as breakpoints being hit while performing an
7879 inferior function call.
7880 * valops.c (hand_function_call): Ditto.
7882 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7884 From Mark Kettenis <kettenis@gnu.org>
7886 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7887 i386_REGS_SEGS_STATE.
7888 (HAVE_I387_REGS): Define.
7889 (FLOAT_INFO): Remove.
7890 * i386gnu-nat.c: Almost completely rewritten to use new i386
7891 register layout and `float info' implementation.
7892 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7893 Move prototypes from here.
7894 * gnu-nat.h: To here.
7896 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7898 * utils.c (get_field, put_field): Fix buffer underruns and
7899 overruns. Also, handle case where total_len is not evenly
7901 (getfield): Make sure zeroing of unwanted bits occurs even
7902 when bit field to extract does not straddle two or more
7905 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7907 * defs.h: Add gdb_thread_select declaration.
7909 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7911 * linux-thread.c (_initialize_linuxthreads): Make sure that
7912 linuxthreads_block_mask does not block SIGCHLD.
7914 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7916 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7917 text so that new lines work properly.
7919 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7921 * proc-utils.h: New file. Export functions from proc-*.c.
7923 * proc_api.c: Rename to:
7924 * proc-api.c: New file. Add include of proc-utils.h.
7926 * proc_events.c: Rename to:
7927 * proc-events.c: New file.
7929 * proc_flags.c: Rename to:
7930 * proc-flags.c: New file.
7932 * proc_why.c: Rename to:
7933 * proc-why.c: New file. Add include of proc-utils.h.
7935 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7936 ctype.h, proc-utils.h.
7937 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7938 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7940 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7942 (procfs_wait): Adjust format in some printf_filetered calls to
7943 avoid compiler warnings.
7944 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7945 are also ifdef'd 0 .
7946 (procfs_resume): Add parentheses around '&&' operation.
7947 (procfs_set_exec_trap): Remove unused variable.
7948 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7950 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7951 proc-why.o): Update dependencies.
7953 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7956 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7958 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7959 Fix from Robert Lipe <robertl@sco.com>.
7960 * configure: Regenerated.
7962 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7964 * stack.c (print_frame_info_base): Break up into the frame info
7965 (location) printing part and the rest (source line printing).
7966 (print_frame): New function. Take care of printing the location
7970 * infrun.c (normal_stop): Use enum values rather than integers for the
7971 source_flag to be passed to show_and_print_stack_frame().
7974 * frame.h (print_what): New enum for 'source' argument to
7975 print_frame_info_base(). Use this instead of obscure numbers.
7978 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7980 * event-top.c (stdin_event_handler): call quit_command rather than
7981 exit -- run cleanups, give target code a chance to say goodbye to
7982 the target. Fixes bug where the inferior processes were left
7983 around on Solaris (and probably elsewhere) by the testsuite.
7985 2000-01-14 Mark Salter <msalter@cygnus.com>
7987 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7988 machine id for disassembly.
7990 2000-01-13 Jim Blandy <jimb@cygnus.com>
7992 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7993 convert_to_regset, when regno indicates a specific register.
7995 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7997 * uw-thread.c: Document libthread.so debugging interface. Minor
7998 comment and formatting tweaks.
7999 (DEBUG): #define as 0 instead of 1.
8000 (CALL_BASE): Include function name in error msg.
8001 (libthread_stub): Adjust inferior_pid after thread exit.
8002 (uw_thread_create_inferior): Deactivate uw_thread_ops before
8003 asking procfs_ops to create inferior.
8004 (libthread_init): Don't return nonlocally on error.
8006 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8008 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
8011 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8013 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
8014 both sides are on the same state.
8016 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
8018 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
8019 115200 (minor syntax mistake).
8021 2000-01-12 Jim Blandy <jimb@cygnus.com>
8023 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
8024 this here, to go along with the definitions of PIDGET and TIDGET.
8026 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8028 * thread.c (do_captured_thread_select): New function. Switch
8029 current thread, safely from within catch_errors().
8030 (gdb_thread_select): New function. Switch threads safely.
8031 (thread_command): Use gdb_thread_select().
8033 (do_captured_list_thread_ids): New function.
8034 (gdb_list_thread_ids): New function.
8036 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
8038 2000-01-11 Christopher Faylor <cgf@cygnus.com>
8040 * configure.in: Avoid linking -limagehlp unless it's a native build.
8041 * configure: Regenerate.
8042 * thread.cc (add_thread): Clear private data pointer here or suffer
8043 strange behavior when it is checked for NULL later.
8045 2000-01-09 Christopher Faylor <cgf@cygnus.com>
8047 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
8048 * configure.in: Add an additional library to cygwin link.
8049 * configure: Regenerate.
8051 Patch from Egor Duda <deo@logos-m.ru>:
8052 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
8055 2000-01-07 Michael Snyder <msnyder@cygnus.com>
8057 * uw-thread.c: New file to support UnixWare user-mode threads:
8058 contributed by Nickolas Duffek <nsd@cygnus.com>.
8059 * target.h (struct target_ops): New vector, to_extra_thread_info,
8060 allows back-ends to give extra details in info thread display.
8061 (target_extra_thread_info): define new macro.
8062 (target_find_new_threads): simplify macro. Cleanup comments.
8063 * target.c (to_extra_thread_info): default and inherit new vector.
8064 (cleanup_target): eliminate PARAMS, break up long lines,
8065 provide default definition for to_extra_thread_info, and
8066 to_find_new_threads. Default to_thread_alive and to_query
8067 to return_zero, not target_ignore (they each return int not void).
8068 (debug_to_find_new_threads): new debug entry.
8069 (setup_target_debug): add debug_to_find_new_threads.
8070 * gdbthread.h: export struct thread_info, find_thread_pid, and
8071 iterate_over_threads. Add comments. Eliminate PARAMS. Update
8072 copyright. Add new private data pointer for use by target back-ends.
8073 * thread.c (struct thread_info): move definition to gdbthread.h.
8074 (find_thread_pid): new exported function for thread lookup.
8075 (iterate_over_threads): new exported function for applying
8076 arbitrary operations to threads. Update copyright to 2000.
8077 (info_threads_command): use new target_extra_thread_info vector
8078 to display extra information about each thread (if implemented).
8079 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
8080 Add defines for PIDGET, etc.
8081 * config/i386/tm-i386sol2.h: ditto.
8082 * config/sparc/tm-sun4sol2.h: ditto.
8083 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
8084 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
8085 if -lpthread and -lpthreads fail.
8087 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
8088 (proc_flags): combine flags that UnixWare splits into two locations.
8089 (proc_modify_flag): add support for PR_KLC (kill on last close).
8090 (proc_[un]set_kill_on_last_close): new functions.
8092 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8094 * infrun.c (normal_stop): Print out thread id when we stop.
8096 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8098 * remote.c (remote_open_1): Fix message so it does not imply a
8099 specific syntax for serial ports, as it is OS dependent.
8100 (remote_async_open_1): Ibid.
8101 (init_remote_ops): Ibid.
8103 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8105 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
8106 "set remotebaud" command (if set) when no speed is specified on
8107 the "target rdi" command.
8109 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8111 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
8113 (baud_options[]): Ibid.
8115 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
8117 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
8118 used by each operating system.
8120 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
8122 * breakpoint.c (until_break_command): Add an argument for the
8123 continuation, the beginning of the cleanups set up by this
8125 (until_break_command_continuation): Do cleanups until the one
8126 passed in as argument instead of doing all of them.
8128 * infcmd.c (finish_command_continuation): Expect a new argument,
8129 which indicates up to where to do cleanups. Update calls to
8130 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
8131 (finish_command): Add another argument for the continuation: the
8132 starting cleanup for this command.
8134 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
8136 From Grant Edwards <grante@visi.com> (original patch from Thomas
8138 * rdi-share/ardi.c: Allow interruption of interruptible
8139 targets with a <CNTL-C>.
8141 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8143 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8144 to control port to accommodate some versions of Angel.
8146 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8148 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8149 Add interpretation for C Support Library packets.
8151 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8153 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8154 is now being modified.
8155 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8157 For older changes see ChangeLog-99
8163 version-control: never