1 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * m32r-rom.c (m32r_load_section): Update to match
4 bfd_map_over_sections's ``func'' arg.
6 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
8 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
9 ``fmt''. Make ``offset'' a CORE_ADDR.
10 (print_unpack): Delete.
11 (extended_offset): Construct and return a CORE_ADDR.
12 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
13 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
14 incorrectly guessing if the instruction had an extension.
15 (map16): Delete array.
16 (mips16_op): Delete macro.
17 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
18 When an extended instruction do a recursive call.
19 (mips16_next_pc): Call extended_mips16_next_pc.
20 (mips_next_pc): Cleanup.
22 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
24 * ser-e7kpc.c (e7000pc_setstopbits): New function.
25 (e7000pc_ops): Add e7000pc_setstopbits.
27 * remote-e7000.c (e7000_detach, e7000_resume,
28 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
29 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
30 Update function signature to match target vector.
32 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
33 h8500-tdep.c (small_command, big_command, medium_command,
34 compact_command): Update function signature to match add_cmd.
36 2000-12-01 Fernando Nasser <fnasser@redhat.com>
38 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
39 (yylex): Use strncasecmp, not strnicmp.
41 2000-12-01 Fernando Nasser <fnasser@redhat.com>
43 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
45 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
46 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
47 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
48 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
49 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
50 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
51 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
52 Moved here from command.c.
53 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
55 * cli/cli-decode.h: Definitions/declarations for the above.
56 * cli/cli-cmds.c: New file. GDB CLI commands.
57 (error_no_arg, info_command, show_command, help_command, show_version,
58 quit_command, pwd_command, cd_command, echo_command, shell_escape,
59 make_command, show_user, set_debug, show_debug, init_cmd_lists):
60 Moved here from top.c.
61 (apropos_command): Moved here from command.c.
62 (complete_command, source_command): Moved here (part) from top.c.
63 (is_complete_command): New function. Checks if a command is the
65 (init_cli_cmds): New function. Add commands to the CLI (from code
67 * cli/cli-cmds.h: Definitions/declarations for the above.
68 * cli/cli-script.c: New file. GDB CLI command scripting.
69 (build_command_line, get_command_line, print_command_lines,
70 print_command_line, execute_user_command, execute_control_command,
71 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
72 insert_args, realloc_body_list, read_next_line,
73 recurse_read_control_structure, read_command_lines, free_command_lines,
74 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
75 validate_comname, user_defined_command, define_command,
76 document_command, source_cleanup_lines, do_fclose_cleanup,
77 show_user_1): Moved here from top.c.
78 (script_from_file): New function. Implements execution of a script
79 contained in a file (part of code for the source_command() that used
81 * cli/cli-script.h: Definitions/declarations for the above.
82 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
83 (parse_auto_binary_operation, parse_binary_operation,
84 do_setshow_command, cmd_show_list): Moved here from command.c.
85 * cli/cli-setshow.h: Definitions/declarations for the above.
86 * top.c: Remove all CLI code, except the command loop.
87 (gdb_init): Call init_cli_cmds().
88 * command.c: Remove obsolete file.
89 * command.h: Mark as DEPRECATED.
92 * Makefile.in (SFILES): Remove command.c.
93 (COMMON_OBS): Remove command.o.
94 (command.o): Remove obsolete target.
95 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
96 Refer to CLI header files.
97 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
98 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
99 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
100 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
102 * configure.in (enable_gdbcli): New option. Include the CLI in the
103 executable (cannot be disabled yet).
104 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
105 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
106 the corresponding SUBDIR_CLI_* macros if CLI requested.
107 * configure: Regenerate.
109 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
111 * p-exp.y (yylex): avoid problem with symbol name
112 starting as a operator name.
114 2000-11-30 Fernando Nasser <fnasser@redhat.com>
116 * linespec.h: New file. Declarations for linespec.c.
117 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
118 symtab.c, tracepoint.c: Include the above.
119 * completer.c: New file. Line completion stuff for GDB.
120 (get_gdb_completer_word_break_characters,
121 get_gdb_completer_quote_characters): New functions. Accessors for
122 useful completer internal data.
123 (filename_completer, line_completion_function, skip_quoted): Moved
125 * completer.h: New file. Declarations for the above.
126 * linespec.c (decode_line_1): Use
127 get_gdb_completer_word_break_characters and
128 get_gdb_completer_quote_characters.
129 * top.c: Include completer.h.
130 (filename_completer, line_completion_function, skip_quoted):
131 Moved to completer.c.
132 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
134 * Makefile.in (SFILES): Add completer.c.
135 (COMMON_OBS): Add completer.o.
136 (completer.o): New target.
137 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
138 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
139 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
140 to dependencies list.
142 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
144 * gdbarch.c: Regenerate.
146 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
148 * Makefile.in (varobj.o): Delete special compile rule
149 suppressing -Werror flag.
150 * varobj.c (varobj_create): Initialize ``old_fi''.
151 (varobj_update): Initialize ``templist''.
153 * kod-cisco.c (cisco_kod_request): Simplify allocation of
154 ``sync_ids'' eliminating uninitialized variable.
156 2000-11-28 Mark Salter <msalter@redhat.com>
158 * MAINTAINERS: Add Mark Salter to Write After Approval list.
160 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
162 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
164 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
166 * remote.c (remote_write_bytes): Add default case to switch
167 initializing ``todo''. Ditto for ``nr_bytes''.
168 * top.c (catch_errors): Always initialize ``val''.
169 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
170 returning an unknown size.
171 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
172 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
174 (break_at_finish_command_1): Ditto.
176 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
178 * TODO: Add GFDL updates to 5.1 release criteria.
180 2000-11-26 Nick Clifton <nickc@redhat.com>
182 * configure.tgt (xscale-*): Add.
183 * configure.host (xscale-*): Add.
185 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
187 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
188 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
190 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
192 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
193 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
194 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
195 (m68hc11_frame_chain): Likewise.
196 (m68hc11_frame_init_saved_regs): Likewise.
197 (m68hc11_init_extra_frame_info): Likewise.
198 (m68hc11_push_arguments): Likewise.
199 (m68hc11_push_arguments): Likewise.
200 (m68hc11_store_struct_return): Likewise.
201 (m68hc11_push_return_address): Likewise.
202 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
204 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
206 * configure.in: Add support for configure option
207 --enable-gdb-build-warnings. Mention need to update doco.
208 * configure: Regenerate.
210 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
212 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
213 * target.c (target_signal_from_host, do_target_signal_to_host):
214 Handle TARGET_SIGNAL_REALTIME_64.
216 2000-11-21 Kevin Buettner <kevinb@redhat.com>
218 * solib.c (solib_open): Handle the case where
219 solib_absolute_prefix is NULL.
221 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
223 * solist.h: Declare new function solib_open.
224 * solib.c (solib_open): New function. Abstracts some of the
225 code from solib_map_sections, for finding the binary solib file.
226 (solib_map_sections): Call solib_open.
227 * solib-svr4.c (enable_break): Call solib_open.
229 2000-11-20 J.T. Conklin <jtc@redback.com>
231 * gdbserver/low-nbsd.c (fetch_inferior_registers,
232 store_inferior_registers): Support older NetBSD/powerpc systems
233 from before fp reg support was added. Adapt to register number
234 changes caused when powerpc target was multi-arched.
236 2000-11-20 H.J. Lu <hjl@gnu.org>
238 * ia64-tdep.c (gdbarch_tdep): Change reference from
239 ELFOSABI_MONTEREY to ELFOSABI_AIX.
241 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
243 * c-valprint.c (print_function_pointer_address): New function
244 to automatically dereference a function pointer for printing
246 (c_val_print): Use print_function_pointer_address when printing
247 function pointer addresses.
249 2000-11-20 J.T. Conklin <jtc@redback.com>
251 * gdbserver/low-nbsd.c: Fix typos.
253 2000-11-20 Jeffrey A Law (law@cygnus.com)
255 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
257 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
259 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
260 Blandy, Kevin Buettner and Peter Schauer share shared libs.
263 * MAINTAINERS: Share responsibility for
264 Solaris/x86 between co-maintainers.
266 * MAINTAINERS: Add linespec as a separate component.
268 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
270 * command.h (error_no_arg): Add noreturn attribute to declaration.
272 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
274 * utils.c (xvasprintf, xasprintf): New functions.
275 * defs.h (xvasprintf, xasprintf): Add declarations.
277 * remote.c (add_packet_config_cmd): Use function xasprintf instead
279 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
280 function xvasprintf instead of vasprintf.
282 * TODO (xasprintf): Update.
284 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
286 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
288 2000-11-19 Jim Blandy <jimb@redhat.com>
290 * symtab.c (no_symtab_msg): Remove definition.
291 (sources_info): Replace use of no_symtab_msg with the string
293 * linespec.c (no_symtab_msg): Remove declaration.
294 (decode_line_1): Replace uses of no_symtab_msg with the string
297 2000-11-17 Kevin Buettner <kevinb@redhat.com>
299 * rs6000-tdep.c (refine_prologue_limit): New function.
300 (skip_prologue): When zero, attempt to obtain value for
301 lim_pc by calling refine_prologue_limit(). Also, fix
302 fencepost error regarding the limit in the loop.
305 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
306 the prologue by continuing the prologue search, if we have no valid
307 frame yet or if the return address is not yet saved in the frame.
309 2000-11-17 Kevin Buettner <kevinb@redhat.com>
311 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
313 2000-11-16 Christopher Faylor <cgf@redhat.com>
315 * thread.c (thread_apply_all_command): Save the command before
316 executing it because it may be modified. Restore the saved command so
317 that the same command is executed on next thread.
318 (thread_apply_command): Same correction.
320 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
322 * regcache.c (read_register_bytes): Failing to set register_valid
323 is not necessarily an error, if the register is a pseudo-register.
324 Some pseudo-registers are never marked as valid, so that they will
325 be read anew every time. Determining if a pseudo-register is valid
326 (or should be marked invalid) may be difficult, whereas just
327 recomputing it may be cheap.
329 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
331 * tracepoint.c (trace_find_tracepoint_command): Replace call to
332 parse_and_eval_address with a call to parse_and_eval_long as
333 we are evaluating an integer, not an address.
334 * top.c (show_commands): Ditto.
336 2000-11-15 Kevin Buettner <kevinb@redhat.com>
338 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
340 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
342 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
343 not TARGET_PTR_BIT, since we are dealing with addresses, not
346 2000-11-14 Daniel Berlin <dberlin@redhat.com>
348 From Kenneth Block <kenneth.block@compaq.com>
350 * demangle.c : Use libibery list of demanglers instead of out of
353 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
355 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
356 * remote.c (_initialize_remote): Call
357 show_memory_write_packet_size when ``show remotewritesize''
360 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
362 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
363 the gettext's posrcprefix correctly with drive letters.
365 2000-11-10 Jim Blandy <jimb@redhat.com>
367 * stabsread.c (read_range_type): Properly construct complex
370 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
372 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
373 build_command_line_spec, find_toplevel_char, decode_line_2):
375 * linespec.c: New file. Routines that handle linespecs, formerly
377 * symtab.h: Export find_line_symtab and find_function_start_sal.
378 * Makefile.in (SFILES): Add linespec.c.
379 (COMMON_OBS): Add linespec.o.
380 (linespec.o): New target.
382 2000-11-10 Christopher Faylor <cgf@cygnus.com>
384 * inferior.h (step_over_calls_kind): New enum to clarify values in
386 * infcmd.c (step_over_calls): Change definition.
387 (step_1): Use new enum values in relation to step_over_calls.
389 (until_next_command): Ditto.
390 * infrun.c (clear_proceed_status): Ditto.
391 (handle_inferior_event): Ditto.
393 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
395 * inferior.h (step_stop_if_no_debug): New variable.
396 * infrun.c (step_stop_if_no_debug): Declare.
397 (handle_inferior_event): Stop the step command if we entered a function
399 (_initialize_infrun): New command 'set step-mode' to control the step
401 * infcmd.c (step_once): Switch to stepi mode if there is no line info
402 (and switching is enabled).
404 2000-11-10 J.T. Conklin <jtc@redback.com>
406 * target.c (do_xfer_memory): Only perform a single memory transfer
407 instead of iterating to tranfer the entire region. Higher layers
408 are expected to call this function multiple times for partial
410 (target_xfer_memory_partial): Remove unused local variables.
412 2000-11-10 Nick Duffek <nsd@redhat.com>
414 * target.c (target_xfer_memory_partial): Return bytes transferred
417 2000-11-09 Kevin Buettner <kevinb@redhat.com>
419 * values.c (value_being_returned, using_struct_return): Protoize.
420 * varobj.c (child_exists, cplus_class_num_children): Protoize.
422 2000-11-09 Kevin Buettner <kevinb@redhat.com>
424 Changes based on a patch from Ulrich Drepper:
425 * solib-svr4.c (svr4_relocate_main_executable): New function.
426 (svr4_solib_create_inferior_hook): Call
427 svr4_relocate_main_executable.
429 2000-11-09 J.T. Conklin <jtc@redback.com>
431 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
432 * config/i386/nbsdelf.mh: Likewise.
433 * config/m68k/nbsd.mh: Likewise.
434 * config/ns32k/nbsd.mh: Likewise.
435 * config/powerpc/nbsd.mh: Likewise.
436 * config/sparc/nbsd.mh: Likewise.
437 * config/sparc/nbsdelf.mh: Likewise.
438 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
439 * config/i386/nbsdelf.mt: Likewise.
440 * config/m68k/nbsd.mt: Likewise.
441 * config/ns32k/nbsd.mt: Likewise.
442 * config/powerpc/nbsd.mt: Likewise.
443 * config/sparc/nbsd.mt: Likewise.
445 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
447 Add auto-solib-add support for AIX, remove obsolete and unused
448 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
449 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
450 if symbols are not yet loaded.
451 (vmap_add_symbols): New function to add symbols for a vmap entry.
452 (add_vmap): Turn errors into warnings, return NULL vmap upon
453 failure. Add symbols via vmap_add_symbols only if requested.
454 (xcoff_relocate_core): Allow debugging of core files without an
455 executable file. Handle NULL returns from add_vmap gracefully.
456 * xcoffsolib.c (solib_add): Remove, no longer needed.
457 (solib_info): Do not check for new shared libraries if there is no
459 (sharedlibrary_command): Made static.
460 Do not check for new shared libraries if there is no inferior process.
461 Add symbols for requested shared libraries via vmap_add_symbols.
462 (_initialize_solib): Add `set auto-solib-add' command.
463 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
465 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
466 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
468 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
469 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
470 Remove #undef PC_LOAD_SEGMENT.
471 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
472 (TDEPFILES): Move xcoffsolib.o from here ...
473 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
474 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
476 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
477 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
478 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
479 xcoff_relocate_symtab_hook, no longer needed.
480 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
481 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
482 directly, as xcoffsolib.c is now compiled in native AIX configurations
484 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
487 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
489 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
490 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
491 (vax_print_insn): Change ``d'' to a const char pointer.
493 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
495 * gdbarch.sh: Spelling correction: registrary -> registry.
498 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
500 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
501 don't define JB_PC or JB_ELEMENT_SIZE.
503 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
505 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
506 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
507 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
510 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
511 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
512 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
513 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
516 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
518 * gdbserver/configure.in (files): Don't link nm-empty.h when a
520 * gdbserver/configure: Regenerate.
522 2000-11-07 Kevin Buettner <kevinb@redhat.com>
524 * valops.c (typecmp): Protoize.
525 * valprint.c (strcat_longest): Protoize.
527 2000-11-07 Kevin Buettner <kevinb@redhat.com>
529 * ia64-tdep.c (native_find_global_pointer): New global variable.
530 (struct gdbarch_tdep): Add member find_global_pointer.
531 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
532 tell the gdbarch machinery that we have floating point registers.
533 (FIND_GLOBAL_POINTER): New macro.
534 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
535 (find_func_descr, ia64_push_return_address): Call
536 FIND_GLOBAL_POINTER instead of find_global_pointer.
537 (process_note_abi_tag_sections): Enable code previously disabled
540 2000-11-07 Daniel Berlin <dberlin@redhat.com>
542 * dwarf2read.c: Revert June 5th change for caching of types,
543 as per Jim Blandy's request.
545 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
547 * wrapper.c (gdb_value_assign): New function. Longjump-free
548 version of value_assign.
549 (wrap_value_assign): New function. Wrapper for value_assign.
550 * wrapper.h: Add declaration for the above.
551 * varobj.c (varobj_set_value): Use gdb_value_assign, not
552 value_assign which can longjump. Do not change varobj value if
555 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
557 From Steven Johnson <sbjohnson@ozemail.com.au>:
559 This set of changes add "hookpost-" as an expansion on the original
560 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
561 a command as well as before.
563 * command.h (struct cmd_list_element): Changed elements hook and hookee
564 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
565 for the post hook command operation. Added hook_in so that an executing
566 hook can be flagged to prevent recursion.
567 * command.c (add_cmd): Changed initilization of cmd_list_element to
568 reflect above changes.
569 (delete_cmd): Remove both pre and post hooks.
570 (help_cmd): Notify that the command has pre and/or post hooks.
571 * infrun.c (normal_stop): Change references to hook_pre from hook.
572 * top.c (execute_command): Run both pre and post hooks.
573 (define_command): Allow definition of both pre and post hooks.
574 The definition of pre-hooks is done as before, with the "hook-"
575 prefix for backward compatibility.
577 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
579 * stack.c (return_command): Pop dummy frame if we just returned from
580 a stop in a call dummy.
582 2000-11-05 Kevin Buettner <kevinb@redhat.com>
584 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
585 blank line after function declarator.
586 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
588 2000-11-03 Kevin Buettner <kevinb@redhat.com>
590 * utils.c (add_continuation, add_intermediate_continuation,
591 printchar): Protoize.
593 2000-11-03 Kevin Buettner <kevinb@redhat.com>
595 * dwarf2read.c (new_symbol): Relocate address of symbol by the
596 base address of the section it is in rather than always using
597 the base address of the .text section.
599 2000-11-01 J.T. Conklin <jtc@redback.com>
601 * TODO: Note abstraction layer violation where "ocd reset" command
602 must invalidate the dcache, and how this might be fixed.
604 * monitor.c (#include "dcache.h"): Removed.
605 (remote_dcache): Removed.
606 (monitor_open): Removed code that created local dcache.
607 (flush_monitor_dcache): Removed (unused function).
608 (monitor_resume): Removed call to dcache_invd().
609 (monitor_load): Likewise.
610 (monitor_xfer_memory): Changed to call monitor_write_memory(),
611 monitor_write_memory_block(), and monitor_read_memory() instead
612 of dcache_xfer_memory().
613 * monitor.h (flush_monitor_dcache): Removed (unused function).
614 * ocd.c (#include "dcache.h"): Removed.
615 (ocd_dcache): Removed.
616 (ocd_open): Removed code that created local dcache.
617 (ocd_resume): Removed call to dcache_invd().
618 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
619 ocd_read_bytes() instead of dcache_xfer_memory().
620 (bdm_reset_command): Invalidate target dcache.
621 * remote-bug.c (bug_load): Remove call to dcache_invd().
622 (bug_resume): Likewise.
623 (bug_settings): Remove dcache, readfunc, and writefunc fields
625 (bug_xfer_memory): Changed to call bug_read_memory() and
626 bug_write_memory() instead of dcache_xfer_memory().
627 * remote-nindy.c (#include "dcache.h"): Removed.
628 (nindy_dcache): Removed.
629 (nindy_open): Removed code that created local dcache.
630 (nindy_resume): Removed call to dcache_invd().
631 (nindy_load): Likewise.
632 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
633 ninMemGet() instead of dcache_xfer_memory().
634 * remote-sds.c (#include "dcache.h"): Removed.
635 (sds_dcache): Removed.
636 (sds_open): Removed code that created local dcache.
637 (sds_resume): Removed call to dcache_invd().
638 (sds_xfer_memory): Changed to call sds_write_bytes() and
639 sds_read_bytes() instead of dcache_xfer_memory().
640 * remote-utils.c (gr_open): Removed code that created local dcache.
641 * remote-utils.h (#include "dcache.h"): Removed.
642 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
643 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
644 * remote.c (#include "dcache.h"): Removed.
645 (remote_dcache): Removed.
646 (remote_open_1): Removed code that created local dcache.
647 (remote_async_open_1): Likewise.
648 (remote_resume): Removed call to dcache_invd().
649 (remote_async_resume): Likewise.
650 (remote_xfer_memory): Changed to call remote_write_bytes() and
651 remote_read_bytes() instead of dcache_xfer_memory().
652 * wince.c (#include "dcache.h"): Removed.
653 (remote_dcache): Removed.
654 (child_create_inferior): Removed code that created local dcache.
655 (child_xfer_memory): Changed to call remote_write_bytes() and
656 remote_read_bytes() instead of dcache_xfer_memory().
657 (child_resume): Removed call to dcache_invd().
659 * target.c (target_dcache): Added.
660 (target_load): Invalidate target_dcache.
661 (do_xfer_memory): New function.
662 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
663 (target_xfer_memory_partial): Likewise.
664 (initialize_targets): Create target_dcache.
665 * target.h (#include "dcache.h"): Added.
666 (target_open): Invalidate target_dcache.
667 (target_resume): Likewise.
668 (do_xfer_memory): New declaration.
670 * dcache.c (dcache_init): Removed reading and writing arguments.
671 (dcache_struct): Removed read_memory and write_memory fields.
672 (dcache_write_line): Call do_xfer_memory.
673 (dcache_read_line): Likewise.
674 (dcache_xfer_memory): Likewise.
675 (dcache_invalidate): Renamed from dcache_invd.
676 (dcache_init): Updated.
677 (dcache_xfer_memory): Updated.
678 * dcache.h (memxferfunc): Removed definition.
679 (dcache_init): Removed reading and writing arguments.
681 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
683 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
684 its section offset, use SECT_OFF_TEXT only as a fallback.
686 2000-11-01 Kevin Buettner <kevinb@redhat.com>
688 * symm-nat.c (print_1167_regs): Remove extraneous blank line
689 after function declarator.
690 * symtab.c (search_symbols): Likewise.
691 * ultra3-nat.c (fetch_core_registers): Protoize.
693 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
695 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
696 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
697 the sh target function instead of the default link map offsets.
698 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
699 Use sh/tm-linux.h instead of sh/tm-sh.h.
700 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
701 New function. Construct target-specific link map offsets.
702 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
703 New function. Construct target-specific link map offsets.
704 * config/i386/tm-linux.h: Use above function instead of default.
706 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
708 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
709 and inclusion of solib.h. Move up into ../tm-linux.h.
710 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
712 2000-10-30 Kevin Buettner <kevinb@redhat.com>
714 * top.c (simplified_command_loop, add_info, add_com,
715 help_command): Protoize.
716 * ui-out.c (gdb_query): Protoize.
718 2000-10-30 Kevin Buettner <kevinb@redhat.com>
720 Changes based on analysis from Peter Schauer:
721 * solist.h (struct so_list): Remove field lmend.
722 (struct target_so_ops): Remove field lm_addr. Add field
723 relocate_section_addresses. Add comments for all fields
725 (TARGET_SO_LM_ADDR): Remove.
726 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
727 * solib-svr4.c (svr4_relocate_section_addresses): New function.
728 (_initialize_svr4_solib): Remove lm_addr initialization. Add
729 initialization for relocate_section_addresses.
730 * solib.c (solib_map_sections): Invoke
731 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
732 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
733 Also, eliminate assignment to the lmend field since this
734 field no longer exists.
735 (symbol_add_stub): Remove machinery for determining the lowest
737 (info_sharedlibrary_command): Print the text section starting
738 and ending addresses.
739 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
740 determine if an address is in a shared object. Instead, scan
741 the section table and test against the starting and ending
742 addresses for each section.
744 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
746 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
747 * config/powerpc/linux.mh: ditto.
748 * config/ia64/linux.mh: ditto.
749 * config/i386/linux.mh: ditto.
750 * config/alpha/alpha-linux.mh: ditto.
751 * config/arm/linux.mh: ditto.
752 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
753 * config/powerpc/linux.mt: ditto.
754 * config/ia64/linux.mt: ditto.
755 * config/i386/linux.mt: ditto.
756 * config/alpha/alpha-linux.mt: ditto.
757 * config/arm/linux.mt: ditto.
759 2000-10-30 J.T. Conklin <jtc@redback.com>
761 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
762 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
763 somread.c, tracepoint.c: Fix spelling errors in comments.
764 * gdbarch.c: Regenerate.
766 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
768 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
769 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
770 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
771 * remote-e7000.c (e7000_start_remote): Likewise.
772 * remote-rdp.c (handle_swi): Likewise.
773 * remote-vx.c (vx_load_command): Likewise.
774 * sh-tdep.c (sh_do_pseudo_register): Likewise.
775 * sol-thread.c (td_err_string): Likewise.
776 * symtab.c (decode_line_2): Likewise.
778 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
780 * eval.c (parse_and_eval_long): New function.
781 * value.h: Declare it.
783 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
784 Call parse_and_eval_long, not parse_and_eval_address.
785 * command.c (do_setshow_command): Ditto.
786 * infcmd.c (step_1, signal_command, continue_command): Ditto.
787 * infrun.c (signals_info): Ditto.
788 * stack.c (set_backtrace_limit_command, backtrace_command_1,
789 up_silently_base, down_silently_base): Ditto.
790 * tracepoints.c (tracepoints_info, trace_find_command,
791 trace_find_tracepoint_command): Ditto.
792 * valprint.c (set_radix): Ditto.
793 * values.c (show_values): Ditto.
795 2000-10-28 Kevin Buettner <kevinb@redhat.com>
797 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
798 * thread.c (iterate_over_threads): Protoize.
800 2000-10-27 J.T. Conklin <jtc@redback.com>
802 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
803 set_gdbarch_from_file): Fix spelling error in string.
804 * v850-tdep.c (v850_target_architecture_hook): Likewise.
805 * gdbarch.sh: Fix spelling errors in comments.
806 * gdbarch.c, gdbarch.h: Regenerate.
808 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
809 store_inferior_registers): Support older NetBSD/powerpc systems
810 from before fp reg support was added. Adapt to register number
811 changes caused when powerpc target was multi-arched.
813 2000-10-26 David B. Anderson <davea@sgi.com>
815 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
816 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
817 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
818 spelling errors in comments.
819 * gdbarch.c gdbarch.sh: Removed word from comment.
821 2000-10-26 Kevin Buettner <kevinb@redhat.com>
823 * sun3-nat.c (fetch_core_registers): Protoize.
824 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
826 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
828 * stabsread.c (define_symbol): Update comment.
830 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
832 * stabsread.c (define_symbol): Set the type_name of the type
833 of the new symbol to the symbol name for type symbol, if the
836 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
838 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
840 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
841 * gdbarch.c, gdbarch.h: Regenerate.
842 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
845 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
847 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
849 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
850 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
851 if not ELFOSABI_LINUX.
853 2000-10-25 Kevin Buettner <kevinb@redhat.com>
855 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
856 change in which solib-svr4.o was inadvertently added to this
859 2000-10-25 Fred Fish <fnf@cygnus.com>
861 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
862 the current arch or use zero.
864 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
866 * ser-unix.c (do_unix_readchar): Coding style improvement only.
868 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
870 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
871 by calling detach_hook, if defined.
873 2000-10-24 Kevin Buettner <kevinb@redhat.com>
875 * coffread.c (coff_end_symtab): When calling end_symtab(),
876 use SECT_OFF_TEXT() instead of 0 to represent the .text
878 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
879 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
882 2000-10-24 Kevin Buettner <kevinb@redhat.com>
884 * solib-svr4.c: New file created out of much of solib.c...
885 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
887 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
888 elf/external.h, link.h): Move these includes to solib-svr4.c.
889 (bkpt_names, debug_base_symbols, main_name_list,
890 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
891 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
892 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
893 allocate_rt_common_objfile, solib_add_common_symbols,
894 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
895 first_link_map_member, open_symbol_file_object, match_main,
896 current_sos, interp_text_sect_low, interp_text_sect_high,
897 interp_plt_sect_low, interp_plt_sect_high,
898 in_svr4_dynsym_resolve_code, disable_break, enable_break,
899 special_symbol_handling): Moved to solib-svr4.c.
900 (debug32_copy, shadow_contents, fdmatch)
902 (struct so_list): Moved to solist.h
903 (MAX_PATH_SIZE): Moved to solist.h and renamed to
904 SO_NAME_MAX_PATH_SIZE.
906 * solist.h: New file created from struct so_list in solib.c.
907 (struct lm_info): Add forward declaration.
908 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
909 single field, lm_info, which will be a pointer to target specific
911 (struct target_so_ops): New struct.
912 (free_so): Add extern declaration.
913 (current_target_so_ops): Declare new global variable.
914 (solib_map_sections):
915 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
916 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
917 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
918 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
919 * solib.c (solib_map_sections, free_so, symbol_add_stub,
920 update_solib_list, solib_add, info_shared_library_command,
921 solib_address, clear_solib, solib_create_inferior_hook): Use
922 new TARGET_SO_* macros to call function on target specific
924 (current_target_so_ops): Define new global variable.
925 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
926 * solib-svr4.h: New file; defines struct link_map_offsets and
927 SVR4_FETCH_LINK_MAP_OFFSETS.
928 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
929 svr4_free_so): New functions.
930 (special_symbol_handling, solib_create_inferior_function_hook,
931 current_sos): Rename by adding a svr4_ prefix.
932 (default_svr4_fetch_link_map_offsets): New function.
933 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
934 first_link_map_member, open_symbol_file_object, svr4_current_sos):
935 Remove dependence on existence of link.h by calling
936 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
937 data. As a result, SVR4 and non-SVR4 versions of many of these
938 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
939 ugliness is moved into default_svr4_fetch_link_map_offsets where it
940 is relatively contained.
941 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
942 solib_extract_address() is called instead of extract_address().
943 (solib_extract_address): Removed.
945 * Makefile.in (solib.o): Add solist.h as a dependency.
946 (solib-svr4.o): Add dependencies.
947 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
948 config/arm/linux.mh, config/i386/fbsd.mh,
949 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
950 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
951 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
952 config/i386/linux.mh, config/i386/nbsd.mh,
953 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
954 config/i386/ptx4.mh, config/i386/sun386.mt,
955 config/ia64/linux.mh, config/m68k/linux.mh,
956 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
957 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
958 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
959 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
960 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
961 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
962 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
963 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
964 (NATDEPFILES): Add solib-svr4.o to list.
966 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
969 2000-10-24 Kevin Buettner <kevinb@redhat.com>
971 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
972 read_sun_builtin_type, read_sun_floating_type,
973 read_range_type): Protoize.
975 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
977 * solib.c (open_symbol_file_object): Update function signature to
978 match catch_errors function argument.
980 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
982 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
983 * infttrace.c (get_dictionary_entry_of_page): Function
984 require_memory_page_dictionary takes no args.
986 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
988 * gdba.el: Delete file.
991 2000-10-23 David B Anderson <davea@sgi.com>
993 * TODO: Correct spelling errors
994 * command.c (_initialize_command) corelow.c (core_open)
995 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
996 remote.c serial.h top.c utils.c config/nm-lynx.h:
997 Correct spelling errors in comments
999 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1001 * sparc-nat.c (fetch_core_registers): Protoize.
1002 * sparcl-tdep.c (download): Protoize.
1004 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1006 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1008 2000-10-19 Josef Ezra <jezra@emc.com>
1010 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1011 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1012 type. this simple fix should forward the type pointer to the real
1015 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1017 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1018 open_symbol_file_object): Protoize.
1020 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1022 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1023 * remote.c (remote_xfer_memory, remote_search): Protoize.
1024 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1026 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1028 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1029 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1030 in a call dummy works.
1031 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1032 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1034 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1036 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1037 * remote-utils.c (gr_multi_scan): Protoize.
1038 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1040 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1042 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1043 (read_frame): Do not call error() on communication error when
1044 reading checksum, but return failure instead and log message.
1046 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1048 * varobj.c (type_changeable): Arrays are not changeable.
1049 Trying to check for updates was causing an error if the array lived
1050 in a register as gdb value_equal() cannot handle that case yet.
1052 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1054 * varobj.c (varobj_update): Prevent uninitialized error code to be
1055 returned on type_changed. Also, prevent value_equal() to be called
1056 for the types we do not want to test for updates.
1058 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1060 From Grant Edwards <grante@visi.com>
1061 This keeps the GUI alive while running an RDI target and lets the
1062 STOP button be used to stop the target.
1063 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1064 (init_rdi_ops): Set to_stop target vector entry to the above.
1065 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1067 (angel_RDI_stop_request): New function. Registers that a stop has
1069 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1070 waits while target is executing. Initialize and reset stop_request.
1071 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1073 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1075 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1076 * remote-sds.c (sds_xfer_memory): Protoize.
1077 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1079 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1081 From Daniel Berlin <dberlin@redhat.com> :
1083 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1084 language to auto instead of unknown, so it will try to demangle
1086 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1087 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1089 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1091 From Daniel Berlin <dberlin@redhat.com> :
1093 * symtab.c (lookup_symbol_aux): New function. Renamed from
1094 lookup_symbol. Move code to do demangling/case sensitivity to
1096 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1097 perform case sensitivity/demangling without leaking memory. Move
1098 code to do demangling/case sensitivity from old_lookup_symbol to
1100 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1102 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1103 SYMBOL_NAME. Don't do linear search in case of C++.
1105 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1107 (compare_psymbols): Same here.
1109 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1111 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1112 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1113 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1115 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1117 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1118 reference to gethostbyname.
1120 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1122 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1123 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1125 * remote-mm.c (expect_msg): Protoize.
1127 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1129 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1132 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1134 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1135 bug_remove_breakpoint): Protoize.
1136 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1139 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1141 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1143 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1145 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1147 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1148 of first argument from gregset_t to gdb_gregset_t in order
1149 to match declarations in gregset.h.
1150 (supply_fpregset, fill_fpregset): Change type of first argument
1151 from fpregset_t to gdb_fpregset_t in order to match declarations
1154 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1156 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1157 procfs_xfer_memory): Protoize.
1158 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1160 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1162 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1163 PS_ERR if exec_bfd is not yet open.
1165 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1167 * target.c (target_signal_from_host, do_target_signal_to_host):
1168 Add support for Solaris realtime signals.
1170 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1172 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1173 * osfsolib.c (find_solib): Protoize.
1175 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1177 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1178 * ocd.c (ocd_xfer_memory): Protoize.
1180 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1182 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1184 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1186 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1187 for call dummy instead of accessing stop_stack_dummy, which does
1188 not work if we `return' from a stop in a call dummy.
1189 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1190 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1192 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1194 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1195 * monitor.c (monitor_xfer_memory): Protoize.
1197 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1199 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1200 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1201 when accessing the registers via the U area.
1202 (fetch_register, store_register): Use them.
1203 (cannot_fetch_register, cannot_store_register): New functions,
1204 all registers should be accessible if we have GETREGS support.
1205 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1206 CANNOT_FETCH/STORE_REGISTER definitions.
1208 2000-09-06 Fred Fish <fnf@cygnus.com>
1210 * infttrace.c (update_thread_state_after_attach): Pass address
1211 of ttstate_t object, not the object itself.
1213 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1215 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1216 code that deals with exiting/signalled threads. Replace with
1217 code similar to what's done in lin_lwp_wait.
1219 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1221 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1222 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1223 Add proc-service.o, thread-db.o, and lin-lwp.o.
1224 (LOADLIBES): Define.
1225 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1226 Remove defines which are already present in ../nm-linux.h.
1227 (solib.h): Don't include this file; it's already included by
1229 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1230 to use the following lin-lwp.c functions...
1231 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1232 lin_lwp_attach_lwp): Declare.
1234 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1236 * m88k-nat.c (fetch_inferior_registers): Protoize.
1237 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1239 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1241 * varobj.c (varobj_set_value): Call wrapped version of
1242 parse_exp_1() to avoid longjumps.
1244 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1246 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1247 (read_frame): Do not call error() on communication error when
1248 reading checksum, but return failure instead and log message.
1250 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1252 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1253 interrupted after 32K seconds.
1255 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1257 * language.c (show_case_command, set_case_command): Protoize.
1258 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1260 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1262 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1263 thread_db_xfer_memory): Protoize.
1264 * linux-thread.c (iterate_active_threads): Protoize.
1266 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1268 * objfiles.c (objfile_relocate): Don't assume that offsets
1269 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1270 SECT_OFF_BSS will be adequate for relocating all of the
1271 sections in an objfile.
1273 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1275 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1277 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1279 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1280 mips_send_packet, pmon_insert_breakpoint, send_srec,
1281 pmon_check_ack, pmon_check_entry_address,
1282 _initialize_remote_mips): Replace the magic two seconds with
1284 (pmon_check_entry_address, pmon_check_total): New functions. Use
1285 ``remote_timeout'' instead of magic two seconds.
1286 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1289 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1291 * MAINTAINERS: Added myself.
1293 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1295 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1296 one brought in by ../bfd/acinclude.m4 prevails.
1297 * aclocal.m4, configure: Rebuilt.
1299 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1301 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1302 AC_TRY_COMPILE instead of AC_TRY_RUN.
1303 * configure: Regenerate.
1305 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1307 * irix4-nat.c (fetch_core_registers): Protoize.
1308 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1310 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1312 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1313 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1314 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1315 reset the mask of blocked signals.
1316 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1317 suspend_mask and blocked_mask. This makes us pass
1318 gdb.base/sigall.exp for Linux/x86 now.
1319 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1320 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1321 terminated by a Real-time signal.
1323 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1325 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1327 2000-09-07 J.T. Conklin <jtc@redback.com>
1329 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1330 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1331 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1332 * i386nbsd-tdep.c: New file.
1334 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1336 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1338 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1340 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1342 * aclocal.m4: Regenerate.
1343 * config.in, configure: Regenerate.
1345 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1347 * remote-rdi.c (voiddummy): Update function signature to match
1348 struct Dbg_HostosInterface's reset method.
1349 * remote-rdp.c (rdp_step): Fix handle parameter to
1350 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1352 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1354 (arm_init_extra_frame_info): Use.
1356 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1358 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1359 in D and X if it's larger than 16-bits.
1360 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1362 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1364 (m68hc11_use_struct_convention): Check for struct and union.
1365 (m68hc11_return_value_on_stack): Use the struct convention.
1366 (m68hc11_call_dummy_address): Use the entry point address.
1367 (m68hc11_push_arguments): Fix alignment and padding.
1368 (m68hc11_stack_align): New function.
1369 (m68hc11_gdbarch_init): Register it.
1371 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1373 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1374 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1375 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1376 Move prototypes here from tm-embed.h.
1377 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1378 Remove prototypes. Moved to tm-arm.h.
1380 2000-09-06 H.J. Lu <hjl@gnu.org>
1382 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1384 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1386 * ia64-tdep.c (examine_prologue): Add rotating register rename
1387 support for the general registers.
1388 (ia64_get_saved_register): Add rotating register rename support
1389 for the predicate registers and the floating-point registers.
1391 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1393 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1394 arm_linux_in_sigtramp): Declare.
1395 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1396 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1397 if not already defined by tm.h.
1398 (arm_scan_prologue): Don't assume that the prologue instructions
1399 will be in a contiguous clump.
1400 (arm_init_extra_frame_info): Add support for sigtramp frames.
1401 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1402 `memaddr' from bfd_vma to CORE_ADDR.
1403 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1404 (arm_pc_is_thumb): Declare.
1405 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1406 shouldn't be there anyway.]
1407 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1409 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1412 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1414 * i386aix-nat.c (fetch_core_registers): Protoize.
1415 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1417 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1419 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1420 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1421 on the stack can appear in the prologue.
1423 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1425 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1427 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1429 * gdbarch.sh: Use printf instead of echo.
1430 (do_read): During read, pad ``::'' with spaces and then strip out
1431 those spaces. Avoid problems with IFS=:.
1433 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1435 * config/i386/nm-linux.h: Include <signal.h>.
1437 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1439 * c-typeprint.c (c_typedef_print): remove (replaced by
1440 typedef_print in typeprint.c).
1441 * typeprint.c (typedef_print): new function. (old c_typedef_print
1442 function with pascal language support added).
1443 * value.h (c_printdef_print): removed.
1444 (typedef_print): declare.
1445 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1446 by call to typedef_print.
1448 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1450 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1451 GET_THREAD_SIGNALS): New defines.
1452 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1453 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1454 * proc-service.c: New file.
1455 * thread-db.c: New file.
1456 * lin-lwp.c: New file.
1458 * gdb_assert.h: New file.
1460 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1461 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1462 with absence of <stdint.h> here.
1464 * gdb_proc_service.h: Add copyright notice.
1465 Protect against multiple inclusion.
1466 Add fix for broken prfpregset_t here.
1467 (struct ps_prochandle): Declare here.
1468 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1469 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1470 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1472 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1473 Remove fix for broken prfpregset_t here.
1474 (struct ps_prochandle): Don't declare here.
1476 * MAINTAINERS: Add myself as threads co-maintainer.
1478 2000-09-01 David Anderson <davea@sgi.com>
1480 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1481 Corrected comment spelling dependant->dependent.
1482 * corelow.c (default_core_sniffer): Corrected comment
1484 * cp-valprint.c (cp_print_value_fields): Corrected
1486 * d10v-tdep.c dbxread.c: Corrected comment spelling
1488 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1489 * dst.h eval.c event-loop.c: Corrected comment spelling.
1490 * event-top.c gdb-events.sh: Corrected comment spelling.
1491 * gdbarch.c: Corrected comment spelling.
1492 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1493 dependant->dependent.
1494 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1495 * infcmd.c infrun.c: Corrected comment spelling.
1496 * symfile.c symfile.h target.h: Corrected comment spelling,
1497 dependant->dependent.
1498 * tracepoint.h: Corrected comment spelling.
1500 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1502 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1503 * hppah-nat.c (child_xfer_memory): Protoize.
1505 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1507 * symtab.c (decode_line_1): Make sure leading character is
1508 actually a colon before skipping over leading colons in global
1509 namespace specification.
1511 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1513 * regcache.c (reg_flush_command): New function. Maintainer-mode
1514 command, flushes GDB's register cache, for testing purposes.
1516 2000-08-31 J.T. Conklin <jtc@redback.com>
1518 * dcache.c (dcache_info): Output a cache line's state vector so it
1519 lines up under the data vector.
1521 * dcache.c (dcache_read_line): New function.
1522 (dcache_peek_byte): Use it.
1523 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1524 (dcache_peek_byte, dcache_poke_byte): Return failure if
1525 dcache_alloc() returns a NULL data block pointer.
1526 (dcache_xfer_memory): Don't force writeback unless we were writing.
1528 * monitor.c (monitor_expect): Change places where immediate_quit
1529 is set to 1 or 0 to increments and decrements respectively. This
1530 allows such changes to nest properly.
1531 * ocd.c (ocd_start_remote): Likewise.
1532 * remote-adapt.c (expect): Likewise.
1533 * remote-array.c (expect): Likewise.
1534 * remote-eb.c (expect): Likewise.
1535 * remote-e7000.c (e7000_start_remote): Likewise.
1536 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1537 * remote-nrom.c (expect): Likewise.
1538 * remote-os9k.c (expect): Likewise.
1539 * remote-sds.c (sds_start_remote): Likewise.
1540 * remote-st.c (expect): Likewise.
1541 * remote-utils.c (sr_expect): Likewise.
1542 * remote.c (remote_start_remote): Likewise.
1543 * tracepoint.c (read_actions): Likewise.
1545 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1547 2000-08-31 David Anderson <davea@sgi.com>
1549 * MAINTAINERS: Add myself to write-after-approval list.
1551 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1553 * gnu-nat.c (gnu_xfer_memory): Protoize.
1554 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1556 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1558 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1559 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1560 open_symbol_file_object, current_sos): Rename
1561 bfd_elf_get_arch_size to bfd_get_arch_size().
1562 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1564 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1566 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1568 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1571 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1573 * valops.c (value_cast): Indentation fix-up.
1574 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1575 HAVE_STRUCT_LINK_MAP32): New configure macros.
1577 * configure.in: Test for the above new macros.
1578 * breakpoint.c: Update copyright date.
1579 * core-sol2.c: Include v9/sys/privregs.h directly to
1580 work around a bug in Sun's Solaris 8 header files.
1581 (fetch_core_registers): Use the above new configure macros to
1582 handle cross-debugging of 32-bit core files on a 64-bit host.
1583 * sol-thread.c (ps_pdmodel) New function.
1584 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1585 truncate addresses to 32 bits.
1586 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1587 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1588 (IGNORE_FIRST_LINK_MAP): Ditto.
1589 (first_link_map_member): Make 32/64 aware.
1590 (open_symbol_file_object): Ditto.
1591 (current_sos): Ditto.
1593 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1595 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1596 skip_hurd_resolver, find_minsym_and_objfile): Move these
1597 solib functions into i386-linux-tdep.c for cross debugging.
1598 * i386-linux-tdep.c: Receive the above functions.
1600 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1602 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1603 correction (1 for 68hc11, 0 for 68hc12).
1604 (m68hc11_saved_pc_after_call): Use it.
1605 (m68hc11_frame_chain): Likewise.
1606 (m68hc11_frame_init_saved_regs): Likewise.
1607 (m68hc11_init_extra_frame_info): Likewise.
1608 (m68hc11_push_return_address): Likewise.
1609 (m68hc11_push_arguments): Struct address must be corrected by
1610 applying the stack_correction offset.
1611 (m68hc11_store_struct_return): Likewise.
1613 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1615 * gdbserver/utils.c (error, fatal): Protoize.
1617 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1619 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1620 dummy_sse_values ...
1621 (supply_fpregset): ... here.
1623 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1625 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1627 * xcoffread.c (xcoff_symfile_offsets): Ditto
1628 * somsolib.c (som_solib_section_offsets): Ditto.
1629 * somread.c (som_symfile_offsets): Ditto.
1630 * rs6000-nat.c (vmap_symtab): Ditto.
1631 * remote-vx.c (vx_add_symbols): Ditto.
1632 * remote-os9k.c (rombug_wait): Ditto.
1634 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1636 * gregset.h: Protect against multiple inclusion. Remove some
1639 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1641 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1642 supplied argument if it is missing an extension.
1644 2000-08-24 Egor Duda <deo@logos-m.ru>
1646 * corelow.c: Define O_BINARY if it isn't defined.
1647 (core_open): Open core file in binary mode.
1648 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1650 * config/i386/cygwin.mh: Add dependency from corelow.o.
1651 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1652 of currently loaded dlls.
1653 (handle_load_dll): Use register_loaded_dll.
1654 (child_solib_add): Distinguish between active process and core targets.
1655 (solib_symbols_add): Load symbols from loaded dll.
1656 (core_dll_symbols_add): New function. Load symbols from dll referenced
1658 (core_section_load_dll_symbols): New function.
1659 (dll_code_sections_add): New function.
1660 (map_single_dll_code_section): New function.
1661 (fetch_elf_core_registers): New function.
1662 (_initialize_core_win32): New function.
1664 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1666 * gdbserver/gdbreplay.c (main): Protoize.
1667 * gdbserver/server.c (start_inferior, main): Protoize.
1669 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1671 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1672 (m68hc11_get_register_info): New function.
1673 (m68hc11_initialize_register_info): New function to get addresses
1675 (m68hc11_which_soft_register): New function.
1676 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1677 New functions to translate read/write of soft registers into a
1679 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1680 Use the soft register addresses to guess the prologue.
1681 (m68hc11_gdbarch_init): Install the pseudo registers.
1683 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1684 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1685 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1686 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1687 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1688 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1689 m68hc11_store_return_value, m68hc11_extract_return_value,
1690 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1691 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1692 m68hc11_register_byte, m68hc11_register_raw_size,
1693 m68hc11_gdbarch_init): New functions for multi-arch support.
1694 (m68hc11_not_yet): Remove.
1696 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1698 * regcache.c (register_changed): New function.
1699 * value.h: Declare it.
1701 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1703 * symtab.c (search_symbols): Fix off by one error in index for
1704 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1705 (symtab_symbol_info): fix similar off by one error.
1707 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1709 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1710 of bits in gdb's representation of a target address.
1711 * gdbarch.c, gdbarch.h: Regenerated.
1712 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1713 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1714 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1715 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1717 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1719 * Makefile.in: add rules to compile and link pascal specific files.
1720 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1722 2000-08-20 Michael Chastain <chastain@redhat.com>
1724 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1727 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1729 * dstread.c (dst_symfile_offsets): Protoize.
1730 * fork-child.c (fork_inferior): Protoize.
1732 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1734 * dbxread (dbx_symfile_read, process_later): Protoize.
1735 * dsrec.c (load_srec): Protoize.
1737 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1739 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1740 current_gdbarch for a match.
1742 2000-08-18 J.T. Conklin <jtc@redback.com>
1744 * MAINTAINERS: Add myself as dcache.c maintainer.
1746 * remote-nindy.c (nindy_load): Invalidate dcache.
1748 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1749 flush with respect to caches usually implies that data will be
1751 (dcache_init, dcache_xfer_memory): Updated.
1752 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1754 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1755 * remote-bug.c (bug_load, bug_resume): Updated.
1756 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1757 * remote-sds.c (sds_open, sds_resume): Updated.
1758 * remote-utils.c (gr_open): Updated.
1759 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1760 remote_cisco_open): Updated.
1761 * wince.c (child_create_inferior, child_resume): Updated.
1763 * monitor.c (monitor_open): Free dcache before creating a new one.
1764 * dcache.c (dcache_free): New function.
1765 * dcache.h (dcache_free): New prototype.
1767 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1769 * remote-array.c (array_fetch_register): Pass dummy parameter to
1770 array_fetch_registers.
1771 (array_store_register): Ditto.
1773 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1775 * value.h (struct value) <lazy>: Add a comment about its use for
1778 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1780 * cxux-nat.c (fetch_inferior_registers): Protoize.
1781 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1783 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1786 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1788 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1789 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1790 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1791 * mn10300-tdep.c (mn10300_do_registers_info,
1792 mn10300_print_register): New functions. Pretty print registers.
1793 (mn10300_register_virtual_type, mn10300_register_byte,
1794 mn10300_register_virtual_size, mn10300_register_raw_size): New
1796 (mn10300_gdbarch_init): Update.
1798 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1799 and not mips variant in the info struct.
1801 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1803 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1804 store_fpxregs): Return 0.
1806 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1808 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1809 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1811 2000-08-11 J.T. Conklin <jtc@redback.com>
1813 * dcache.c (dcache_info): Don't print cache state if last_cache
1816 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1818 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1819 (mn10300_push_arguments): Fix function signature to match gdbarch
1821 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1822 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1823 (mn10300_generic_register_names, am33_register_names): Convert to
1825 (set_machine_hook): Delete.
1826 (register_name): New function.
1827 (mn10300_register_name): Delete.
1828 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1829 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1830 specify_exec_file_hook.
1831 (AM33_MODE): Define.
1832 (set_movm_offsets): Update.
1834 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1836 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1837 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1838 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1839 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1840 (convert_to_gregset): Removed. Moved logic to ...
1841 (fill_gregset): ... here. Simplified function.
1842 (fetch_regs): Use perror_with_name for error reporting.
1843 (store_regs): Add `regno' parameter. Use perror_with_name for
1844 error reporting. Call fill_gregset instead of convert_to_gregset.
1845 (FPREG_ADDR): Remove.
1846 (supply_fpregset): Implement by calling i387_supply_fsave.
1847 (convert_to_fpregset): Remove.
1848 (fill_fpregset): Implement by calling i387_fill_fsave.
1849 (fetch_fpregs): Use perror_with_name fro error reporting.
1850 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1851 error reporting. Call fill_fpregset instead of
1852 convert_to_fpregset.
1853 (supply_xfpregset, convert_to_xfpregset): Removed.
1854 (supply_fpxregset, fill_fpxregset): New functions.
1855 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1856 for error reporting. Call supply_fpxregset instead of
1858 (store_xfpregs): Removed.
1859 (store_fpxregs): New function.
1860 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1861 message in call to internal_error.
1862 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1863 REGNO to store_regs, store_fpregs and store_fpxregs.
1864 (fetch_core_registers): Adjust for xfp -> fpx change.
1865 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1866 HAVE_PTRACE_GETXFPREGS.
1867 * config.in: Regenerated.
1868 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1869 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1870 * configure: Regenerated.
1871 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1872 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1873 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1875 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1877 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1878 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1879 initialization from here.
1880 * gdbarch.sh: To here.
1881 * gdbarch.h, gdbarch.c: Regenerate.
1883 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1885 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1886 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1887 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1888 non- multi-arch handling from here.
1889 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1891 * gdbarch.h, gdbarch.c: Regenerate.
1893 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1895 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1896 ``pst''. Also fixes GCC warning.
1898 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1900 * rs6000-nat.c (set_host_arch): Check value returned by
1902 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1903 * gdbarch.h, gdbarch.c: Regenerate
1904 * arch-utils.c (set_gdbarch_from_file,
1905 initialize_current_architecture, set_endian): Update.
1907 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1909 * c-lang.c: Set case sensitivity on for c_language_defn,
1910 cplus_language_defn, and asm_language_defn.
1911 * ch-lang.c: Set case sensitivity on for chill_language_defn.
1912 * f-lang.c: Set case sensivitity off for f_language_defn.
1913 * jv-lang.c: Set case sensitivity on for java_language_defn.
1914 * language.h: Add enum case_mode, case_sensitivity.
1915 * language.c: Define case_mode, case_sensitivity. Set case
1916 sensitivity on for unknown_language_defn, auto_language_defn,
1917 and local_language_defn.
1918 (show_case_command,set_case_command,set_case_str): New static func.
1919 (set_type_range_case): New static func, replaces set_type_range ().
1920 (set_language_command,set_type_command,set_range_command,set_language):
1921 Call set_type_range_case ().
1922 (language_info): Print case sensitivity setting.
1923 (_initialize_language): Add set/show commands for 'case-sensitive'.
1924 Set default case mode 'auto'. Set default language 'auto'.
1925 * m2-lang.c: Set case sensitivity on for m2_language_defn.
1926 * p-lang.c: Set case sensitivity on for pascal_language_defn.
1927 * scm-lang.c: Set case sensitivity off for scm_language_defn.
1928 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
1931 2000-08-10 Jimmy Guo <guo@cup.hp.com>
1933 * MAINTAINERS: Change my contact email for hp tests maintainership.
1935 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
1937 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
1938 arguments to fetch_instruction.
1940 2000-08-10 Kazu Hirata <kazu@hxi.com>
1942 * hppa_tdep.c: Fix a comment typo.
1943 * gdba.el: Likewise.
1945 2000-08-10 Tom Tromey <tromey@cygnus.com>
1947 * MAINTAINERS: Added myself with write-after-approval access.
1949 2000-08-10 J.T. Conklin <jtc@redback.com>
1951 * monitor.c (monitor_open): If a dcache has already been created,
1952 invalidate it rather than creating another.
1953 * ocd.c (ocd_open): Likewise.
1954 * remote-nindy.c (nindy_open): Likewise.
1955 * remote-sds.c (sds_open): Likewise.
1956 * remote-utils.c (gr_open): Likewise.
1957 * remote.c (remote_open_1, remote_cisco_open): Likewise.
1959 * dcache.c (dcache_alloc): Changed to take address of line as an
1960 argument, and to invalidate cache line before returning.
1961 (dcache_peek_byte): Updated.
1962 (dcache_poke_byte): Updated.
1964 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1966 From Greg McGary <greg@mcgary.org>:
1967 * partial-stab.h: Don't crash if pst is null.
1969 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1971 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
1972 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
1973 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
1974 (fxsave_offset): New variable.
1975 (FXSAVE_ADDR): New macro.
1976 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
1978 2000-08-08 Tom Tromey <tromey@cygnus.com>
1980 * jv-valprint.c (java_value_print): Only print non-null Strings.
1982 2000-08-09 Kevin Buettner <kevinb@redhat.com>
1984 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
1986 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
1988 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
1990 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
1991 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
1992 * irix4-nat.c (get_longjmp_target): Ditto.
1993 * irix5-nat.c (get_longjmp_target): Ditto.
1994 * jv-valprint.c (java_value_print): Ditto.
1995 * m3-nat.c (get_cprocs): Ditto.
1996 * m68k-tdep.c (get_longjmp_target): Ditto.
1997 * mips-nat.c (get_longjmp_target): Ditto.
1998 * mipsv4-nat.c(get_longjmp_target): Ditto.
1999 * pa64solib.c (read_dynamic_info): Ditto.
2000 * solib.c (elf_locate_base): Ditto.
2002 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2004 * TODO: remove build_parse entry.
2006 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2008 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2009 add_abbrev_prefix_cmd): Protoize.
2011 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2013 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2014 here, let the users of the macro do it.
2015 * symtab.h (ANOFFSET): Detect here if the section index is not
2017 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2018 because some objfiles may not have that section at all.
2019 * coffread.c (cs_to_section): Ditto.
2020 * elfread.c (elf_symtab_read): Detect an uninitialized index
2022 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2024 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2025 ANOFFSET as an lvalue.
2026 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2027 ANOFFSET as an lvalue.
2028 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2031 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2033 * parse.c (build_parse): don't write off the end of the std_regs
2036 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2038 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2039 table if the symbol couldn't be found in the normal symbol table
2040 (i.e. if the shared object in question was stripped).
2042 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2044 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2045 Zaretskii for the prefatory comment.]
2046 * core-regset.c (fetch_core_registers): Protoize; revise
2049 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2051 * win32-nat.c: Perform various gcc warning cleanups.
2052 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2054 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2055 (get_child_debug_event): Always reset last_sig. Always reset inferior
2057 (do_initial_child_stuff): New function. Called when attaching or
2058 starting a new inferior process.
2059 (child_attach): Use do_initial_child_stuff.
2060 (child_create_inferior): Ditto.
2061 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2062 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2064 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2066 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2067 it to GDB's current directory.
2068 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2069 an empty string, to signal an uninitialized value.
2070 From Robert Hoehne <robert.hoehne@gmx.net>.
2072 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2074 * symtab.h (fixup_psymbol_section): Declare.
2075 * symtab.c (fixup_psymbol_section): Make extern.
2076 (fixup_section): Fix up section as well as bfd_section.
2077 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2078 or fixup_psymbol_section before attempting to access
2079 the SYMBOL_SECTION component of a symbol or partial symbol.
2081 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2083 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2084 (compact_minimal_symbols): Don't construct hash tables here.
2085 (install_minimal_symbols): Instead, construct them here.
2086 (msymbols_sort): And rebuild them here too.
2088 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2089 and initial_length_size. Change type of ``length'' field to long.
2090 (read_initial_length, read_offset): New functions.
2091 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2092 of just reading 4 bytes.
2093 (read_comp_unit_head): Likewise; also, call read_offset() to
2094 fetch the offset instead of just reading 4 bytes.
2095 (dwarf_decode_lines): Likewise.
2096 (read_comp_unit_head): Fix internal error message so it
2097 accurately reflects the function in which the error occurred.
2098 (dwarf2_build_psymtabs_hard): Properly account for size of the
2099 initial length field in the section.
2100 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2102 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2103 assume that the .text section will have index 0 in the
2104 section_offsets table.
2106 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2108 * remote.c (enum Z_packet_type): Define.
2109 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2110 (remote_insert_watchpoint): Check watchpoint type.
2111 (watchpoint_to_Z_packet): New function.
2112 (enum packet_result): Define.
2113 (packet_ok): New function. Return enum packet_result.
2114 (init_all_packet_configs): New function.
2115 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2116 init_all_packet_configs instead of initializing remote_protocol_P,
2117 remote_protocol_Z, remote_protocol_binary_download separatly.
2118 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2119 remote_remove_watchpoint, remote_insert_watchpoint): Use
2120 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2121 TARGET_HAS_HARDWARE_WATCHPOINTS.
2122 (set_remote_protocol_Z_software_bp_packet_cmd,
2123 show_remote_protocol_Z_software_bp_packet_cmd,
2124 set_remote_protocol_Z_hardware_bp_packet_cmd,
2125 show_remote_protocol_Z_hardware_bp_packet_cmd,
2126 set_remote_protocol_Z_write_wp_packet_cmd,
2127 show_remote_protocol_Z_write_wp_packet_cmd,
2128 set_remote_protocol_Z_read_wp_packet_cmd,
2129 show_remote_protocol_Z_read_wp_packet_cmd,
2130 set_remote_protocol_Z_access_wp_packet_cmd,
2131 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2132 (remote_Z_packet_packet_detect): New variable.
2133 (show_remote_protocol_Z_packet_cmd,
2134 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2136 (add_packet_config_cmd): Add argument legacy. Change syntax to
2137 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2138 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2139 (set_packet_config_cmd): Delete.
2140 (show_remote_cmd): New function.
2144 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2146 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2147 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2149 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2151 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2152 * gdbarch.h, gdbarch.c: Regenerate.
2153 * valops.c (hand_function_call): Replace #ifndef
2154 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2156 * d10v-tdep.c (d10v_gdbarch_init): Set
2157 extra_stack_alignment_needed to 0.
2158 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2159 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2160 NO_EXTRA_ALIGNMENT_NEEDED.
2162 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2164 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2166 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2168 * breakpoint.c (bpstat_alloc, map_catch_names,
2169 map_breakpoint_numbers): Protoize.
2171 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2173 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2174 fputs_readable): Make string pointer arguments constant.
2176 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2178 * MAINTAINERS, TODO: Tweeks.
2180 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2182 * TODO (5.1): Update.
2184 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2186 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2188 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2190 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2191 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2193 * gdbarch.c: Regenerated.
2195 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2197 * remote-vx.c (vx_add_symbols): Fix typos.
2199 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2201 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2203 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2204 * gdbarch.h, gdbarch.c: Regenerate.
2205 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2207 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2208 * d10v-tdep.c (d10v_gdbarch_init): Update.
2209 (struct gdbarch_tdep): Delete member register_sim_regno.
2210 (d10v_register_sim_regno): Delete function.
2212 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2214 * remote.c (enum packet_detect, packet_support_enums,
2215 packet_support_auto, packet_enable, packet_disable): Delete.
2216 (show_packet_config_cmd, set_packet_config_cmd,
2217 init_packet_config): Use add_set_auto_boolean_cmd.
2220 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2222 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2223 udi_kill): Update function signatures so that match target vector.
2224 * MAINTAINERS: Update.
2226 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2230 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2232 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2233 * gdbarch.h, gdbarch.c: Regenerate.
2234 * infcmd.c (do_registers_info): Make not static and
2236 * inferior.h (do_registers_info): Export.
2238 2000-08-01 Kazu Hirata <kazu@hxi.com>
2240 * MAINTAINERS: Add myself to "Write After Approval" list.
2242 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2244 * MAINTAINERS: Update list of target maintainers. List all
2246 (sh): Elena Zannoni is maintainer.
2247 (powerpc): Nick Duffek is a maintainer.
2249 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2251 * gdbarch.sh: Parse and save comments in the function_list. Print
2252 them out as part of the header. Convert all function definitions
2254 * gdbarch.h, gdbarch.c: Regenerate.
2256 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2258 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2259 function signatures so that they match catch_errors and
2260 make_cleanup callbacks.
2262 * tracepoint.c (encode_actions): Fix arguments passed to
2263 stringify_collection_list.
2265 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2267 * ppc-tdep.h: New file.
2268 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2270 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2272 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2274 * rs6000-tdep.c (elf-bfd.h): Include.
2275 (gdbarch_tdep): Add field osabi to this struct.
2276 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2277 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2278 rs6000_frame_chain): No longer static.
2279 (process_note_abi_tag_sections, get_elfosabi): New static
2281 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2282 also use Linux specific methods when the target is Linux.
2284 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2285 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2286 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2287 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2288 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2289 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2290 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2291 (TDEPFILES): Add ppc-linux-tdep.o.
2293 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2294 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2295 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2296 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2297 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2298 ppc_linux_frameless_function_invocation,
2299 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2300 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2301 Removed declarations.
2302 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2304 * dink32-rom.c (dink32_regnames): Make array size implicit.
2306 * ppc-bdm.h (ppc-tdep.h): Include.
2308 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2309 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2310 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2313 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2314 Change return type to CORE_ADDR.
2315 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2317 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2319 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2321 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2322 parameter to avoid compiler warning.
2323 (fetch_regs_from_dump): Call get_hex() with the correct number of
2326 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2328 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2331 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2333 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2334 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2335 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2336 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2337 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2338 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2339 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2340 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2341 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2342 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2343 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2344 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2345 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2346 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2347 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2348 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2349 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2350 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2351 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2352 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2353 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2354 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2355 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2356 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2357 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2358 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2359 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2360 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2361 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2362 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2363 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2364 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2365 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2366 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2367 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2368 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2369 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2370 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2371 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2372 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2373 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2374 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2375 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2376 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2377 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2378 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2379 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2380 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2381 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2382 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2383 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2384 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2385 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2386 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2387 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2388 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2389 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2390 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2391 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2392 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2393 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2394 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2395 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2396 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2397 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2398 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2399 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2400 Convert old-style, pre-ISO function definitions to prototyped
2403 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2405 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2406 register_convert_to_raw, register_convert_to_virtual,
2407 register_convertible.
2408 (sh_sh4_register_convertible): New function.
2409 (sh_sh4_register_convert_to_virtual): New function.
2410 (sh_sh4_register_convert_to_raw): New function.
2411 Include floatformat.h.
2413 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2415 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2416 * configure.tgt: Recognize the 68hc11.
2417 * m68hc11-tdep.c: New file for 68hc11 target.
2418 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2420 * configure.tgt: When 68hc11, set gdb_multi_arch.
2422 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2424 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2425 or makefile fragment.
2426 * acconfig.h (GDB_MULTI_ARCH): Add.
2427 * config.in, configure: Regenerate.
2429 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2430 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2431 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2432 * gdbarch.h, gdbarch.c: Regenerate.
2434 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2435 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2436 is less than pure multi-arch.
2438 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2440 * config/convex/tm-convex.h: Remove stray control characters.
2441 * config/m68k/tm-altos.h: Ditto.
2442 * config/tahoe/tm-tahoe.h: Ditto.
2444 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2446 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2447 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2448 sh_fetch_pseudo_register, sh_store_pseudo_register,
2449 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2450 they should be numbered as drx fvy where x and y are multiples of
2451 2 and 4 respectively.
2453 * config/sh/tm-sh.h: Fix names of pseudo regs.
2455 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2457 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2459 (DO_REGISTERS_INFO): Define.
2461 * sh-tdep.c (sh_sh4_register_name): New function.
2462 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2463 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2465 (sh_show_regs_command): New function. Actual function called by
2467 (sh_register_byte): Rename to...
2468 (sh_default_register_byte): ...New function.
2469 (sh_sh4_register_byte): New function.
2470 (sh_register_raw_size): Rename to...
2471 (sh_default_register_raw_size): ...New function.
2472 (sh_sh4_register_raw_size): New function.
2473 (sh_sh4_register_virtual_type): New function.
2474 (sh_sh4_build_float_register_type): New function.
2475 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2477 (fv_reg_base_num, dr_reg_base_num): New functions.
2478 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2479 sh_do_fp_register, sh_do_register, sh_print_register,
2480 sh_do_registers_info): New functions.
2481 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2482 architecture specific parts.
2483 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2485 2000-07-24 Jim Blandy <jimb@redhat.com>
2487 * dwarf2read.c (read_structure_scope): Correct overzealous
2488 addition of cu_header argument.
2490 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2492 * TODO: Update. Two of my java patches are in.
2494 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2496 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2497 to the gdbarch structure.
2498 * gdbarch.c: Regenerate.
2499 * gdbarch.h: Regenerate.
2500 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2502 * regcache.c (write_register, read_register, write_register_bytes,
2503 write_register_gen, read_register_bytes, read_register_gen):
2504 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2505 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2507 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2509 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2510 * gdbarch.c: Regenerate.
2511 * gdbarch.h: Regenerate.
2512 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2514 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2516 * language.c: Include jv-lang.h.
2517 (lang_bool_type): Add case for java booleans.
2519 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2521 * dwarf2read.c (address_size): Delete file wide global.
2522 (struct comp_unit_head): Add signed_addr_p;
2523 (read_comp_unit_head): New function.
2524 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2525 read_comp_unit_head to parse the debug_info header.
2526 (read_address): Add parameters cu_header and bytes_read. When
2527 specified, sign extend the address.
2529 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2530 die_containing_type, die_type, dwarf_decode_lines,
2531 dwarf2_add_field, dwarf2_add_member_fn,
2532 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2533 process_die, psymtab_to_symtab_1, read_array_type,
2534 read_enumeration, read_attribute, read_common_block,
2535 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2536 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2537 read_structure_scope, read_subroutine_type, read_tag_const_type,
2538 read_tag_pointer_type, read_tag_ptr_to_member_type,
2539 read_tag_reference_type, read_type_die, read_typedef,
2540 tag_type_to_type): Pass cu_header parameter.
2542 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2544 * regcache.c (read_register, read_register_bytes): Fix typos.
2546 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2548 * thread.c (thread_apply_all_command): Update thread list first.
2549 * printcmd.c (printf_command): Guard against 0-length string.
2550 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2551 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2552 (FRAME_SAVED_PC): Ditto.
2553 (FRAME_CHAIN): Ditto.
2555 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2557 * valarith.c (value_sub): Call check_typedef.
2559 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2561 * thread.c (free_thread): New function.
2562 (init_thread_list): Always zero highest_thread_num. Call
2563 free_thread() instead of free().
2564 (delete_thread): Move thread cleanup code to free_thread().
2566 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2568 Multiarch the sh target.
2570 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2571 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2574 (struct frame_extra_info): Define.
2575 (sh_register_raw_size, sh_register_virtual_size,
2576 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2577 sh_frame_saved_pc, sh_skip_prologue,
2578 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2579 sh_extract_struct_value_address, sh_use_struct_convention,
2580 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2581 sh_saved_pc_after_call, sh_generic_register_name,
2582 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2583 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2584 sh_frame_args_address, sh_frame_locals_address,
2585 sh_coerce_float_to_double, sh_default_store_return_value,
2586 sh3e_sh4_store_return_value, sh_generic_show_regs,
2587 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2588 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2589 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2590 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2591 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2592 sh_show_regs): Delete functions.
2593 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2594 sh_pop_frame, sh_extract_return_value): Update
2596 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2597 (struct gdbarch_tdep): Define.
2598 Remove all unnecessary defines.
2600 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2602 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2604 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2605 runtime check instead.
2606 (e7000_wait): Ditto.
2608 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2609 and SPC register numbers.
2610 (sh3_regnames, sh3e_regnames): Don't specify a size.
2612 * config/h8300/tm-h8300.h: Add comment.
2614 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2616 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2617 bfd_elf_get_arch_size to bfd_get_arch_size.
2619 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2621 From Richard Henderson <rth@cygnus.com>:
2622 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2623 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2626 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2628 * valops.c (value_struct_elt): Change error message
2630 2000-07-17 matthew green <mrg@redhat.com>
2632 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2634 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 * values.c (value_as_pointer): When VAL is an integer, explictly
2637 cast to a pointer before converting to a CORE_ADDR.
2638 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2639 real void pointer instead of an integer.
2641 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2643 * valops.c (typecmp): Seperate loop into two, add support for
2644 references. This way, we can say a reference to a pointer to a
2645 char is compatible with a pointer to a char. Before, this would
2648 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2650 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2651 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2652 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2653 rs6000_pc_in_call_dummy.
2654 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2656 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2657 handled by multi-arched rs6000-tdep.c.
2659 2000-07-14 Nick Clifton <nickc@cygnus.com>
2661 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2664 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2666 * parse.c: Include inferior.h.
2668 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2670 * regcache.c (registers_changed, registers_fetched): Use
2671 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2673 This change adds pseudo-register capability to GDB.
2674 Pseudo-registers are handled like registers, but they
2675 don't come from or live on the target. They may be
2676 aliases for an existing register, or they may be computed.
2677 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2678 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2679 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2680 # regcache.c (registers_changed): Mark pseudo-registers
2681 invalid, as well as real registers.
2682 (registers_fetched): Do not mark pseudo-registers as fetched
2683 at the same time as other (real) registers.
2684 (read_register_bytes): Fetch pseudo-registers (if any) from
2685 the target architecture module instead of from the target.
2686 (read_register_gen): Ditto.
2687 (read_register): Ditto.
2688 (write_register_bytes): Store pseudo-registers (if any) to
2689 the target architecture module instead of to the target.
2690 (write_register_gen): Ditto.
2691 (write_register): Ditto.
2692 (build_regcache): Allocate enough register_valid space for
2693 pseudo-registers as well as normal (real) ones.
2694 * parse.c (target_map_name_to_register): Include pseudo-regs.
2696 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2698 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2701 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2703 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2706 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2708 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2709 all old style K&R function definitions to ISO-C.
2710 (struct gdbarch_tdep): Add mips_abi_string.
2711 (mips_gdbarch_init): Initialize.
2712 (mips_dump_tdep): Print mips_abi_string and other values.
2713 (mips_push_arguments): Add more detailed tracing.
2715 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2717 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2718 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2719 mips_saved_pc_after_call): Use read_signed_register when
2720 extracting register value. Ensures all addresses are sign
2722 (mips_read_pc): New function. Return sign extended address.
2723 (mips_gdbarch_init): Set gdbarch_read_pc.
2725 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2727 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2728 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2729 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2731 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2733 (_initialize_remote_mips): Add ``set mask-address'' command.
2735 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2736 with "set mips mask-address". Implement using
2737 add_set_auto_boolean_cmd.
2738 (struct gdbarch_tdep): Add default_mask_address_p.
2739 (mips_mask_address_p, show_mask_address): New functions.
2740 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2742 (mips_gdbarch_init): Set default_mask_address_p to zero.
2743 (mips_dump_tdep): Print value of mask_address_p.
2745 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2747 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2749 (print_address_numeric): To here.
2752 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2754 * symtab.c: Use paddr_nz() to print addresses.
2756 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2758 * value.h (read_register, read_signed_register): Change return
2760 (read_signed_register, read_signed_register_pid): Declare.
2762 * regcache.c (read_register, read_register_pid): Update.
2763 (read_signed_register_pid, read_signed_register): New functions.
2765 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2767 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2768 16 byte boundary. Align allocated argument space using
2769 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2770 and floating-point registers. Use fp_register_arg_p to determine
2771 if float_argreg should be aligned.
2773 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2775 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2776 sh_store_return_value().
2777 * sh-tdep.c (sh_store_return_value): New function. Store the
2778 value returned by a function into the appropriate register.
2780 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2782 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2783 instructions, try to see if the symbol table can be of help, by
2784 calling after_prologue(). If this doesn't work, call
2785 skip_prologue_hard_way().
2786 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2787 more instruction pattern matching for pushing of arguments, and
2788 manipulation of r14.
2789 (after_prologue): New function. Use symbol table info to determine
2790 the end of the prologue, if possible.
2792 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2794 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2795 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2796 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2797 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2798 read_pc_pid, supply_register, write_register_pid, write_register,
2799 read_register_pid, read_register, write_register_bytes,
2800 read_register_bytes, write_register_gen, read_register_gen,
2801 registers_fetched, registers_changed, find_saved_register,
2802 read_relative_register_raw_bytes, default_get_saved_register,
2803 read_relative_register_raw_bytes_for_frame, get_saved_register):
2804 Move from this file into new file regcache.c.
2805 (register_valid, registers_pid, registers): Ditto.
2806 * regcache.c: New file to hold the register cache.
2807 (register_cached): New function to read register_valid array.
2808 * value.h (register_cached): Declare.
2809 * defs.h (default_get_saved_register): Delete decl of static function.
2810 * Makefile.in: Add regcache module.
2812 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2814 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2815 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2816 isdigit after while keyword.
2818 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2820 * TODO: Remove readline 4.1 import item.
2822 2000-07-09 Nick Duffek <nsd@redhat.com>
2824 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2826 (rank_one_type): Use strcmp instead of == to compare type names.
2827 Don't swap parm with arg when checking TYPE_CODE_REF types.
2828 * valops.c (find_overload_match): Fix indentation. Compare
2829 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2832 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2834 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2835 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2837 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2839 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2840 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2841 INNER_THAN): Macros.
2843 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2844 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2845 Remove ``lenient'' argument.
2846 (mips_saved_pc_after_call): New function.
2847 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2848 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2849 skip_prologue, saved_pc_after_call.
2851 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2853 * config/i386/tm-linux.h: Add longjmp support.
2854 (JB_ELEMENT_SIZE, JB_PC): New defines.
2855 (GET_LONGJMP_TARGET): Define.
2856 (get_longjmp_target): Add prototype.
2858 * breakpoint.c (bpstat_what): Keep returning
2859 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2860 breakpoints instead of signalling an error by returning
2861 BPSTAT_WHAT_STOP_NOISY.
2863 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2865 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2867 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2869 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2870 inside ATTACH_NO_WAIT conditional since we are not about to
2871 stop soon if we're not calling wait_for_inferior.
2873 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2875 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2876 line. configure.in assumes this.
2878 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2880 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2882 * configure: Re-generate.
2884 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2886 * top.h (command_loop_marker), top.c (command_loop_marker):
2888 * event-top.c (command_handler), top.c (simplified_command_loop,
2889 command_loop): Use null_cleanup instead of command_loop_marker.
2891 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2893 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2895 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2896 * configure, config.in: Re-generate.
2898 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2900 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2901 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2903 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2907 2000-07-05 Mark Kettenis <kettenis@gnu.org>
2911 2000-07-03 Chris Faylor <cfg@cygnus.com>
2913 Committed by Elena Zannoni <ezannoni@cygnus.com>
2914 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
2916 (sh_frame_find_saved_regs): Ditto.
2917 (sh_find_callers_reg): Stop if pc is zero.
2919 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
2921 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
2922 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
2925 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2927 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
2929 2000-06-26 Kevin Buettner <kevinb@redhat.com>
2931 * copying.awk: Eliminate use of PARAMS from this file.
2933 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
2935 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
2936 to determine if any arguments were written to the stack. Do not
2939 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2941 * command.h (add_set_auto_boolean_cmd): Add declaration.
2942 (enum var_types): Add var_auto_boolean.
2944 * command.c (add_set_auto_boolean_cmd): New function.
2945 (do_setshow_command): Recognize auto_boolean.
2946 (parse_binary_operation): Recognize enable and disable.
2947 (parse_auto_binary_operation): Parse auto binary variables.
2951 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
2953 * mips-tdep.c (fp_register_arg_p): New function.
2954 (mips_push_arguments): Use. Do not pass floating point arguments
2955 on in an integer register.
2957 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
2959 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
2960 as pascal source file extensions.
2962 2000-06-19 J.T. Conklin <jtc@redback.com>
2964 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
2965 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
2966 breaking transfer into chunks and using nindy_fetch_word() and
2969 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
2970 of breaking transfer into chunks and using gr_fetch_word() and
2973 * remote.c (remote_fetch_word, remote_store_word): Removed.
2975 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
2976 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
2978 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
2979 * dcache.c (dcache_fetch, dcache_poke): Removed.
2981 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
2983 * defs.h: define language_pascal in language enumeration.
2984 * language.h: define _LANG_pascal macro.
2985 * language.c: add language_pascal support in all language dependant
2988 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2990 * mips-tdep.c (mips_debug): New variable.
2991 (_initialize_mips_tdep): Add command "set debug mips".
2992 (mips_push_arguments): Add code to dump the argument list as it is
2995 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2997 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
2998 strut containing a floating-point into an FP register.
3000 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3002 * remote-mips.c: Include <ctype.h>
3003 (mips_receive_header): Write printable characters to gdb_stdtarg
3004 instead of gdb_stdlog. Only count non-printables as invalid.
3005 (mips_syn_garbage): Reduce to 10.
3007 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3009 * mips-tdep.c (mips_gdbarch_init): When the object file header
3010 specifies EABI64, select EABI64 and not EABI32.
3012 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3014 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3015 support. Incorporate most of tm-rs6000.h.
3016 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3017 (rs6000_set_host_arch_hook): Declare.
3018 (read_memory_addr): Define.
3019 (pop_frame): Rename to rs6000_pop_frame.
3020 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3021 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3022 dummy frame handling.
3023 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3024 rs6000_frame_saved_pc, frame_get_saved_regs,
3025 frame_initial_stack_address, rs6000_frame_chain,
3026 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3027 of read_memory_integer.
3028 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3029 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3030 frame_get_saved_regs, frame_initial_stack_address,
3031 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3032 (skip_prologue): Recognize some 64-bit stack adjustments.
3033 (push_dummy_frame, pop_dummy_frame, set_processor,
3034 show_processor): Delete.
3035 (frame_get_saved_regs): Manipulate saved register addresses using
3036 CORE_ADDR instead of int.
3037 (rs6000_create_inferior): New function.
3038 (register_names_*[]): Change to struct reg registers_*[].
3039 (variants[]): Assimilate into multi-arch approach.
3040 (register_names_*[], variants[]): Refer to pre-PowerPC
3041 architectures as POWER instead of RS6000.
3042 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3043 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3044 to unsigned long to avoid sign-extension errors.
3045 (set_host_arch): New function.
3046 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3047 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3048 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3049 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3050 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3051 (process_linenos): Query line struct size from coff
3052 backend instead of using compile-time constant.
3053 (enter_line_range): Likewise.
3054 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3055 record_debugformat() if appropriate.
3056 (process_xcoff_symbol): Access symbol addresses using
3057 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3058 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3059 (scan_xcoff_symtab): Likewise. Query syment struct size from
3060 coff backend instead of using compile-time constant.
3061 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3062 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3063 that this Makefile variable get set to. (From Kevin Buettner.)
3064 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3065 the TOC doesn't overflow. (From Kevin Buettner.)
3066 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3067 multi-arched rs6000-tdep.c.
3068 * config/rs6000/tm-rs6000.h: Likewise.
3069 (GDB_MULTI_ARCH): Define.
3070 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3071 (is_magic_function_pointer): Replace with
3072 rs6000_convert_from_func_ptr_addr.
3073 (TARGET_CREATE_INFERIOR_HOOK): Define.
3074 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3075 (rs6000_set_host_arch_hook): Declare.
3076 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3078 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3080 * v850ice.c: Eliminate use of PARAMS from this file.
3082 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3084 * valops.c (value_cast): Break up long lines.
3085 * utils.c: Fix comment typo.
3087 2000-06-14 Jim Blandy <jimb@redhat.com>
3089 * dwarf2read.c (dump_die): Use the proper printf format for
3090 printing DW_UNSND values; they're longs now.
3092 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3093 at least some platforms, so print it out too.
3095 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3097 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3099 (read_8_bytes): Change return type to long.
3100 (read_unsigned_leb128): Change return type to long. Change type of
3101 local result to long. Cast argument of left shift to long.
3102 (read_signed_leb128): Likewise.
3104 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3106 Add support for Pascal language. Part 1: new files.
3107 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3109 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3111 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3113 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3115 * configure.host (hppa*64*): Renamed from hppa2.0w per
3116 gcc/binutils changes.
3117 * configure.tgt: Similarly.
3119 2000-06-12 Bill Nottingham <notting@redhat.com>
3121 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3123 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3124 is deprecated. Use PT_CFM instead.
3126 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3128 * breakpoint.c (breakpoint_thread_match): Fix comment.
3130 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3132 * valops.c (value_assign): Adjust the length to take into
3133 consideration that we are not starting from the beginning.
3135 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3137 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3139 * coffread.c (coff_symtab_read): Ditto.
3141 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3143 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3144 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3145 * configure: Re-generate.
3147 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3149 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3150 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3151 config/sparc/nbsd.mh, config/sparc/linux.mh,
3152 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3153 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3154 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3155 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3156 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3157 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3158 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3159 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3160 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3161 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3162 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3163 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3164 ser-tcp.o from XDEPFILES.
3165 * config/ia64/linux.mh: Ditto.
3169 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3171 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3172 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3173 (mips_addr_bits_remove): Update.
3174 (mips_gdbarch_init): Initialize.
3176 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3177 GDB_TARGET_IS_MIPS64): Delete.
3179 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3181 * mips-tdep.c: Include "symcat.h".
3182 (mips_dump_tdep): Print all known but not yet multi-arched values.
3184 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3186 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3187 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3188 (i386_fix_call_dummy): Add prototype.
3189 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3190 code from the old FIX_CALL_DUMMY macro.
3192 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3194 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3196 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3198 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3201 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3203 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3205 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3207 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3209 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3210 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3211 (info_dll_command): Use the pager for displaying DLLs since there are
3214 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3216 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3217 * configure.in (targ_archs): Clear out secondary components.
3218 * configure: Regenerate.
3220 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3222 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3223 (struct gdbarch_registration): Ditto.
3224 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3225 for external dump functions. Dump the macro value. Call target
3227 (gdbarch_register): New function.
3228 (gdbarch_registrary): Replace gdbarch_init_registrary.
3229 * gdbarch.h, gdbarch.c: Re-generate.
3230 * arch-utils.c (set_arch): Update.
3232 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3233 (mips_gdbarch_init): From here.
3235 * maint.c (maintenance_print_architecture): New function.
3236 (_initialize_maint_cmds): Add command ``maintenance print
3239 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3241 * command.h, monitor.h: Eliminate use of PARAMS from these
3244 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3246 * config/i386/tm-embed.h: New file. Specific for embedded targets
3247 like i386-elf, i386-coff and i386-aout.
3248 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3251 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3253 * MAINTAINERS: Add myself to gdbtk list.
3255 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3257 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3259 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3261 * configure.in: Replace misplaced CONFIG_ADD by the correct
3263 * configure, config.in: Regenerate.
3265 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3267 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3268 With typed registers we may have the location information in this field,
3269 in addition to VALUE_ADDRESS (which was already being copied).
3271 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3273 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3274 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3275 COERCE_FLOAT_TO_DOUBLE): Delete.
3276 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3277 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3278 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3279 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3282 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3283 TARGET_PTR_BIT): Delete definitions.
3284 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3285 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3286 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3287 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3288 ABI. If all else fails, assume O32.
3290 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3292 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3294 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3295 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3296 config/mips/tm-tx39.h: Delete definition of
3297 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3298 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3299 FPU. bfd_mach_mips4650 FPU is single precision.
3301 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3302 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3303 * mips-tdep.c: To here. Change to an enum.
3305 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3307 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3308 to determine the default architecture / target.
3309 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3310 * configure, config.in: Regenerate.
3312 * arch-utils.c (set_endian): Better separate multi-arch and non-
3314 (set_endian_from_file): Call internal_error when multi-arch.
3315 (initialize_current_architecture): Rewrite logic selecting a byte
3316 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3317 (version.h): Include.
3319 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3320 config/mips/tm-bigmips.h: Delete definition of
3321 TARGET_BYTE_ORDER_DEFAULT.
3323 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3325 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3326 strings using follow_fork_mode_ask and not "ask".
3328 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3330 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3331 constant char pointers.
3332 (complete_on_enum): Change ``enumlist'' to a constant char
3334 (struct cmd_list_element): Ditto for member ``enums''.
3335 * command.c (complete_on_enum, add_set_enum_cmd,
3336 do_setshow_command): Update.
3338 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3339 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3340 construct the follow_fork_mode_kind_names.
3341 (set_follow_fork_mode_command): Delete function.
3342 (_initialize_infrun): Update.
3343 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3344 Use follow_fork_mode_* variables directly instead. Call
3345 internal_error instead of error when unimplemented "ask" mode.
3347 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3348 schedlock_on, schedlock_step): Update.
3349 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3350 logbase_ascii, logbase_enums): Update.
3351 * remote.c (packet_support_enums, packet_support_auto,
3352 packet_enable, packet_disable, struct packet_config): Update.
3353 * arch-utils.c (initialize_current_architecture,
3354 set_architecture_string): Update.
3355 (endian_big, endian_little, endian_auto, endian_enum,
3356 set_endian_string): Update.
3357 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3358 disassembly_flavor): Update.
3359 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3360 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3361 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3362 (_initialize_arm_tdep): Ditto.
3366 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3368 * thread.c (make_cleanup_restore_current_thread,
3369 do_restore_current_thread_cleanup): New functions.
3370 (thread_apply_all_command, thread_apply_command): Use. Call
3371 do_cleanups when finished.
3373 * defs.h (make_cleanup_func): Delete typedef.
3376 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3378 * arch-utils.c (target_byte_order, target_byte_order_auto,
3379 show_endian, set_endian, set_endian_big, set_endian_little,
3380 set_endian_auto, set_endian_from_file, enum set_arch,
3381 target_architecture_auto, set_architecture_string,
3382 target_architecture_hook, target_architecture, arch_ok, set_arch,
3383 set_architecture_from_arch_mach, set_architecture_from_file,
3384 show_architecture, set_architecture, info_architecture,
3385 set_gdbarch_from_file, initialize_current_architecture): Copy from
3386 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3387 commands to use enums.
3388 (_initialize_gdbarch_utils): Fix name.
3389 * arch-utils.h (set_architecture_from_arch_mach,
3390 target_architecture_hook): Copy from gdbarch.h.
3391 * gdbarch.sh: Update.
3392 * gdbarch.h, gdbarch.c: Re-generate.
3396 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3398 * Makefile.in (v850-tdep.o): Specify dependencies.
3399 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3402 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3404 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3405 * configure: Regenerate.
3407 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3409 * command.c (do_setshow_command): Accept an enum option immediatly
3410 when it is an exact match.
3412 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3414 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3415 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3416 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3417 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3418 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3419 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3420 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3422 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3424 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3426 * gdbarch.sh (generic_register_convertible_not,
3427 frame_num_args_unknown): Move from here.
3428 * arch-utils.c (generic_register_convertible_not,
3429 frame_num_args_unknown): To here.
3430 * arch-utils.h (frame_num_args_unknown): Add declaration.
3431 * gdbarch.h, gdbarch.c: Re-generate.
3433 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3435 * remote-mips.c (mips_open): Select the default monitor prompt
3436 based on the target ISA.
3438 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3439 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3440 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3441 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3442 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3443 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3444 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3445 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3447 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3449 * c-exp.y (yylex): template handling fixes.
3451 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3453 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3456 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3457 searches on C++ when we fail the binary search, by doing the
3458 binary search right.
3460 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3462 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3464 * bcache.c (hash): Change to newer hash function.
3466 * bcache.h (hash): Prototype for hash function
3468 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3470 (dwarf2_cached_types): New variable that is the cached types.
3471 (tag_type_to_type): Do the actual caching of types here.
3473 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3475 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3476 Renamed from HAVE_R_FS.
3477 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3478 * configure, config.in: Regenerated.
3480 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3482 * TODO: Update. Mention GNU/Linux/SPARC problems.
3484 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3486 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3487 to a void pointer. Update initial values.
3488 * gdbarch.h, gdbarch.c: Re-generate.
3490 * findvar.c (address_to_signed_pointer,
3491 signed_pointer_to_address): New functions.
3492 * inferior.h (signed_pointer_to_address,
3493 signed_address_to_pointer): Declare.
3495 * inferior.h, findvar.c (unsigned_pointer_to_address,
3496 address_to_unsigned_pointer): Rename generic_address_to_pointer
3497 and generic_pointer_to_address. Update signatures to match
3500 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3501 Define. MIPS has signed pointers.
3503 * defs.h, utils.c (host_pointer_to_address,
3504 address_to_host_pointer): New functions.
3505 * irix5-nat.c (next_link_map_member, first_link_map_member),
3506 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3508 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3509 function signature to match catch_errors_ftype.
3511 * TODO: Update. GDB builds using the IRIX native compiler.
3513 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3515 * defs.h (strsignal, safe_strsignal): Delete declarations.
3516 * utils.c (safe_strsignal): Delete.
3517 * corelow.c (core_open): Replace save_strsignal with
3518 target_signal_to_string + target_signal_from_host.
3519 * TODO: Document problems with target_signal_from_host.
3521 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3523 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3524 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3525 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3526 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3527 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3528 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3529 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3530 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3531 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3532 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3533 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3534 PARAMS from function pointer declarations.
3536 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3538 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3539 flushed before deleting and restoring it.
3540 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3542 (handle_load_dll): Split into two functions so that WFI can handle
3543 shared library events.
3544 (child_solib_loaded_library_pathname): New function.
3545 (child_clear_solibs): New function. Clears shared library list.
3546 (child_solib_add): New function. Adds shared library symbols.
3547 (dll_symbol_command): New function. Handles "dll-symbol" command.
3548 (info_dll_command): New function. Handles info
3549 "sharedlibrary" command.
3550 (handle_exceptions): Eliminate 'ignore_trap' argument.
3551 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3552 appropriate. Break out on most events to allow WFI to handle stuff.
3553 (child_wait): Accomodate get_child_debug_event changes.
3554 (child_attach): Clear thread list and list of loaded dlls.
3555 (child_create_inferior): Clear list of loaded dlls. Use
3556 wait_for_inferior in a loop to look for first "trap".
3557 (child_resume): Avoid accessing a possibly-freed thread pointer.
3558 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3559 sharedlibrary" commands.
3560 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3562 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3564 * win32-nat.c: Fix up gcc warnings throughout.
3565 (handle_load_dll): Change DLL name to lower case.
3566 (handle_exception): Add a second argument indicating whether a
3567 breakpoint should be ignored. Return a 0 if the breakpoint was
3569 (get_child_debug_event): Pass argument to handle_exception to control
3570 whether a breakpoint should be ignored.
3571 (child_create_inferior): Use modern cygwin API. Explicitly clear
3572 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3573 of first breakpoint.
3575 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3577 * configure.in: Detect correct versions of dlltool and windres when
3579 * configure: Regenerate.
3581 2000-06-02 J.T. Conklin <jtc@redback.com>
3583 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3584 * config/i386/nbsdelf.mt: New file.
3585 * config/i386/tm-nbsdelf.h: New file.
3587 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3588 the more explicit config/tm-nbsd.h.
3590 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3592 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3593 register number when used as index into fpr_regs array.
3595 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3597 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3598 TARGET_LONG_DOUBLE_FORMAT): Delete.
3600 * gdbarch.sh: Add support for parameterized expressions.
3601 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3602 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3603 * gdbarch.h, gdbarch.c: Regenerate.
3605 * arch-utils.c (default_single_format, default_double_format,
3606 default_long_double_format): New functions. Include
3608 * arch-utils.h: Declare.
3610 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3611 Note that long double is 64 bit, the rest are 32 bit. Include
3614 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3616 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3618 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3620 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3621 thread_db library) may cause this function to be called with an
3622 illegal address, in which case procfs_to_xfer_memory will
3623 return zero. Return an error code instead of looping forever.
3625 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3627 * TODO: More suggestions added.
3629 2000-06-01 Klee Dienes <kdienes@apple.com>
3631 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3632 Mac OS X and Objective C components (to be contributed).
3634 2000-05-31 J.T. Conklin <jtc@redback.com>
3636 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3637 and i[3456]86-*-netbsdelf*.
3638 * config/i386/nm-nbsdelf.h: New file.
3639 * config/i386/nbsdelf.mh: New file.
3641 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3642 the more explicit config/nm-nbsd.h.
3643 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3645 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3647 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3649 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3650 native configurations.
3652 * i386bsd-nat.c: Include "gregset.h".
3653 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3654 of CANNOT_FETCH_REGISTER, if not already defined.
3655 (supply_gregset): Call supply_register with NULL as its second
3656 argument instead of supplying our own zeroed out buffer.
3657 (fill_gregset): Copy contents of correct registers instead of the
3658 contents of register REGNO.
3660 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3662 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3663 patch which removed use of PARAMS from declaration. This
3664 file should not have been touched as it is supposed to track
3665 the version in glibc.
3667 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3669 Add support for FreeBSD/Alpha.
3670 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3671 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3672 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3673 config/alpha/xm-fbsd.h: New files.
3675 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3677 * MAINTAINERS: Add myself to "Write After Approval" list.
3679 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3681 * TODO: Re-organize.
3683 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3685 * gdbarch.sh: Add field ``postdefault''. Rename fields
3686 ``startup'' and ``default'' to ``staticdefault'' and
3687 ``predefault''. Fix initialization of valid_p. Create/compare
3690 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3692 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3694 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3695 GDB_FPREGSET_TYPE): Delete.
3697 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3699 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3700 * symtab.c (make_cleanup_free_search_symbols,
3701 do_free_search_symbols_cleanup): New functions.
3702 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3703 (search_symbols): Pass ``sr'', and not its address, to
3704 make_cleanup_free_search_symbols.
3706 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3708 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3710 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3712 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3713 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3714 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3715 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3716 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3717 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3718 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3719 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3720 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3721 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3722 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3723 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3724 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3725 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3726 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3727 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3728 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3729 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3730 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3731 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3732 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3733 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3734 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3735 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3736 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3737 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3738 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3739 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3740 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3741 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3742 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3743 config/mips/tm-embed.h, config/mips/tm-mips.h,
3744 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3745 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3746 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3747 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3748 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3749 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3750 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3751 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3752 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3753 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3754 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3755 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3756 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3757 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3758 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3759 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3760 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3761 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3762 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3763 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3764 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3765 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3766 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3767 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3768 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3769 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3770 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3771 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3772 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3773 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3774 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3775 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3776 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3777 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3778 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3779 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3780 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3781 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3782 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3783 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3784 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3785 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3786 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3787 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3788 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3789 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3790 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3791 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3792 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3793 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3794 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3795 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3796 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3797 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3798 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3799 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3800 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3801 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3802 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3803 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3804 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3805 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3808 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3810 * gregset.h: New file. Typedefs for gdb_gregset_t and
3811 gdb_fpregset_t, prototypes for supply_gregset and friends.
3812 * procfs.c: Include gregset.h. Delete local prototypes for
3813 supply_gregset etc., and local typedef gdb_gregset_t etc.
3814 * sol-thread.c: Include gregset.h, delete local prototypes,
3815 add appropriate casts to gdb_gregset_t.
3816 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3817 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3818 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3819 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3820 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3821 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3822 * config/sparc/nm-sun4sol2.h: Ditto.
3823 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3824 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3826 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3828 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3829 * config.in, configure: Re-generate.
3831 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3833 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3834 (skip_hurd_resolver): New.
3835 (arm_linux_skip_solib_resolver): New.
3836 (arm_skip_solib_resolver): Removed.
3838 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3839 arm_linux_skip_solib_resolver.
3841 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3843 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3844 * configure.in: Add checks for r_fs and r_gs members of
3846 * config.in, configure: Regenerated.
3848 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3850 * ser-go32.c: Remove PARAMS.
3852 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3854 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3855 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3856 * config.in, configure: Re-generate.
3857 * gdb_dirent.h: New file
3859 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3860 * core-aout.c: Ditto.
3861 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3863 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3865 * config.in: Regenerate.
3867 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3869 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3870 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3871 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3873 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3875 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3876 (enable-tui): Convert Makefile configury to use the same mechanism
3879 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3881 (all-tui): Delete target.
3882 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3883 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3884 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3885 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3886 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3887 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3888 SUBDIR_TUI_UNINSTALL): Define.
3892 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3894 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3895 * MAINTAINERS: Update Jim Ingham's address.
3897 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3899 Add support for FreeBSD/i386 ELF.
3900 * i386bsd-nat.c: New file.
3901 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3902 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3903 (NUM_REGS): Remove redefinition.
3904 (USE_STRUCT_CONVENTION): Define.
3905 (i386_float_info): Remove prototype.
3906 (FLOAT_INFO): Remove define.
3907 (JB_ELEMENT_SIZE): Define to 4.
3908 (JB_PC): Define to 0.
3909 (GET_LONGJMP_TARGET): Define.
3910 (SIGTRAMP_START, SIGTRAMP_END): Define.
3911 (SIGCONTEXT_PC_OFFSET): Define.
3912 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
3913 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
3914 (FETCH_INFERIOR_REGISTERS): Define.
3915 (ATTACH_DETACH): Define.
3916 (kernel_u_size): Remove PARAMS.
3917 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
3919 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
3921 [SVR4_SHARED_LIBS]: Include "elf/common.h".
3922 Only define aliases for struct members from <link.h> if
3924 * config/i386/xm-fbsd.h: New file.
3925 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
3926 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
3927 core-regset.o i387-nat.o i386bsd-nat.o.
3929 2000-05-24 Michael Snyder <msnyder@cygnus.com>
3931 * findvar.c (value_from_register): Factor code, simplify logic.
3933 2000-05-23 J.T. Conklin <jtc@redback.com>
3935 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
3936 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
3937 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
3938 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
3939 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
3940 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
3942 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
3943 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
3944 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
3945 (fetch_inferior_registers): Likewise.
3946 (store_inferior_registers): Likewise.
3948 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
3949 floating point registers.
3950 (store_inferior_registers): Likewise.
3952 2000-05-24 Mark Kettenis <kettenis@gnu.org>
3954 * i387-nat.h, i387-nat.c: New files.
3956 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
3958 * config/sparc/nm-linux.h: Include config/nm-linux.h.
3959 * config/powerpc/nm-linux.h: Likewise.
3961 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
3963 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
3964 (type) = TYPE_CODE_COMPLEX
3966 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
3969 * defs.h (make_cleanup_close): Add declaration.
3971 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3973 * configure.in (build_warnings): Add -Wuninitialized.
3974 * configure: Regenerate.
3976 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
3978 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3979 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
3980 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
3982 * configure: Re-generate.
3983 * proc-api.c: Only include <sys/user.h> when available.
3984 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
3988 2000-05-17 Michael Snyder <msnyder@cygnus.com>
3990 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
3991 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
3993 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
3996 * Makefile.in (VERSION): Set to 5.0.
3998 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4000 * inferior.h (make_cleanup_restore_inferior_status):
4001 * infrun.c (make_cleanup_restore_inferior_status,
4002 do_restore_inferior_status_cleanup): New functions.
4003 * valops.c (hand_function_call): Use.
4004 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4006 * symfile.c (clear_symtab_users_cleanup): New function.
4007 (syms_from_objfile, reread_symbols): Use.
4008 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4010 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4011 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4012 (hpread_build_psymtabs), hp-psymtab-read.c
4013 (hpread_build_psymtabs): Use.
4014 * dwarf2read.c (make_cleanup_free_die_list,
4015 do_free_die_list_cleanup): New functions.
4016 (psymtab_to_symtab_1): Use.
4017 * tracepoint.c (make_cleanup_free_actions,
4018 do_free_actions_cleanup): New functions.
4019 (read_actions): Use.
4020 * corelow.c (core_close_cleanup): New function.
4022 * dbxread.c (make_cleanup_free_bincl_list,
4023 do_free_bincl_list_cleanup): New function.
4024 (read_dbx_symtab): Use.
4025 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4027 (coff_symfile_read): Use.
4028 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4030 (varobj_create): Use.
4031 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4032 (free_funcalls): Change signature to match make_cleanup_ftype.
4033 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4034 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4035 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4038 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4040 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4041 (proc_iterate_over_mappings): Use make_cleanup_close.
4042 (proc_get_LDT_entry): Ditto.
4043 (do_closedir_cleanup): New function.
4044 (proc_update_threads): Use.
4045 (do_destroy_procinfo_cleanup): New function.
4046 (info_proc_cmd): Use.
4048 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4050 * top.h (command_loop_marker): Change signature to match
4052 * top.c (command_loop_marker): Update.
4053 (command_loop, simplified_command_loop), event-top.c
4054 (command_handler): Remove cast using make_cleanup_func.
4055 * event-top.c (command_handler): Ditto.
4057 * top.c (do_chdir_cleanup): New function.
4058 (gdb_init): Use. Use xstrdup instead of strsave.
4059 * top.c (do_fclose_cleanup): New function.
4060 (source_command): Use.
4061 * top.c (do_restore_instream_cleanup): Rename
4062 source_cleanup. Change signature to match make_cleanup.
4063 (read_command_filem execute_user_command): Update. Remove cast
4064 using make_cleanup_func.
4065 * top.c (do_free_command_lines_cleanup,
4066 make_cleanup_free_command_lines): New funtions.
4067 (get_command_line, read_command_lines): Use.
4068 * top.c (arg_cleanup): Change signature to match make_cleanup.
4069 (setup_user_args): Remove cast using make_cleanup_func.
4071 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4073 * defs.h (t_reg): Delete typedef.
4074 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4075 * utils.c (phex, phex_nz): New functions.
4076 (paddr, paddr_nz): Use.
4078 * monitor.c (monitor_store_register): Replace preg with phex.
4080 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4082 * TODO: Add note on typecast using catch_errors_ftype.
4084 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4086 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4087 pointer arithmetic. Fixes a bug which manifested itself on
4090 2000-05-20 J.T. Conklin <jtc@redback.com>
4092 * target.h (target_memory_bfd_section): Removed declaration.
4093 * target.c (target_memory_bfd_section): Removed.
4094 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4095 target_memory_bfd_section.
4097 * target.h (target_read_memory_section): Removed declaration.
4098 * target.c (target_read_memory_section): Removed.
4099 (target_xfer_memory): Update, removed bfd_section argument.
4100 (target_read_string, target_read_memory, target_write_memory):
4101 Update for above change.
4103 * gdbcore.h (read_memory_section): Removed declaration.
4104 * corefile.c (read_memory_section): Removed.
4105 * jv-lang.c (get_java_utf8_name): Changed calls to
4106 read_memory_section to read_memory.
4107 * printcmd.c (printf_command): Likewise.
4108 * valops.c (value_at, value_fetch_lazy): Likewise.
4110 2000-05-18 J.T. Conklin <jtc@redback.com>
4112 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4113 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4114 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4115 config/powerpc/xm-nbsd.h: New files.
4117 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4119 * gdb/config/djgpp/README: Fine-tune installation instructions
4120 based on user reports.
4122 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4124 * configure.in (build_warnings): List possible warnings.
4125 * configure: Regenerate.
4126 * TODO: More updates.
4127 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4130 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4132 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4133 * config/v850/tm-v850.h: Change breakpoint sequence to be
4134 'br *' since there is no 16bit "illegal" instruction on this
4137 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4139 * TODO: Review. Delete anything that is no longer applicable.
4141 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4143 * utils.c (free_current_contents): Make more robust.
4145 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4147 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4148 discard_minimal_symbols.
4149 * minsyms.c (make_cleanup_discard_minimal_symbols):
4150 (do_discard_minimal_symbols_cleanup): New functions.
4152 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4153 solib.c (solib_add_common_symbols), os9kread.c
4154 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4155 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4156 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4157 (coff_symfile_read): Replace make_cleanup.
4159 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4161 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4162 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4163 (struct command): Change member VAR to void pointer.
4164 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4166 * remote.c (add_packet_config_cmd), mips-tdep.c
4167 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4168 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4169 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4171 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4173 * wrapper.h (wrap_value_subscript): Delete declaration.
4175 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4177 * defs.h (make_cleanup_bfd_close): Add declaration.
4178 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4181 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4182 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4183 core_file_to_sym_file): Replace calls to make_cleanup.
4185 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4187 * TODO: Add notes on register cache.
4189 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4191 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4192 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4194 (sh_show_regs): Floating point registers are called fr0-fr15.
4195 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4196 Handle sh-dsp and sh3-dsp.
4197 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4198 don't have floating point registers.
4199 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4200 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4201 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4203 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4205 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4207 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4210 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 * valops.c (hand_function_call): Replace #ifdef
4213 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4215 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4216 * gdbarch.h, gdbarch.c: Regenerate.
4218 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4220 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4221 * ax-general.c (do_free_agent_expr_cleanup):
4222 (make_cleanup_free_agent_expr): New functions.
4224 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4225 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4228 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4230 * breakpoint.h (make_cleanup_delete_breakpoint,
4231 make_exec_cleanup_delete_breakpoint): Declare.
4232 * breakpoint.c (make_cleanup_delete_breakpoint,
4233 make_exec_cleanup_delete_breakpoint,
4234 do_delete_breakpoint_cleanup): New fuctions.
4236 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4237 breakpoint.c (until_break_command, until_break_command): Replace
4238 call to make_cleanup / make_exec_cleanup.
4240 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4242 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4243 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4244 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4245 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4247 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4249 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4250 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4251 Use make_cleanup_ui_out_stream_delete.
4253 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4255 * proc-events.c (init_syscall_table): Delete stray ``;''.
4256 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4258 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4260 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4262 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4264 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4266 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4269 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * TODO: Mention weak symbol problem. Mention UnixWare thread
4274 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4276 * README: Update section on kernel debugging.
4278 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4280 * mips-tdep.c (mips_get_saved_register): New function. Handle
4281 case of 32 ABI saving 32 bit registers on stack when target has 64
4283 (mips_gdbarch_init): Update.
4285 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4287 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4289 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4291 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4292 options before using them. Report result.
4293 * configure: Regenerate.
4295 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4297 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4298 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4299 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4302 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4304 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4305 Always check that a macro is defined before printing it.
4306 * gdbarch.c: Re-generate.
4308 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4310 * README: Update for GDB 5.0.
4312 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4314 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4316 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4317 definition. Disable. Document known problems.
4318 (MIPS_DEFAULT_ABI): Define.
4320 * mips-tdep.c (enum mips_abi): Define.
4321 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4322 (MIPS_EABI): Update.
4323 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4324 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4325 looking for a matching architecture require a matching MIPS_ABI.
4326 (mips_gdbarch_init): Cleanup arch_debug information.
4328 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4330 * solib.c (symbol_add_stub): Remember the index and the name of
4331 the section with the lowest address. Use this data (instead of
4332 data from .text) to pass info into symbol_file_add.
4334 * elfread.c (record_minimal_symbol_and_info): Use the section
4335 where the symbol lives to get the index, instead of guessing.
4337 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4339 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4340 * sparc-tdep.c: include arch-utils.h.
4341 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4342 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4343 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4344 (struct frame_extra_info): Define, use instead of the macro.
4345 (Many places): Use alloca instead of statically allocated buffers
4346 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4347 (sparc_extract_struct_value_address): Accept a pointer arg instead
4348 of an array sized by REGISTER_BYTES.
4349 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4350 instead of the defunct struct frame_saved_regs. Recognize new
4351 Sparc64 store instructions as part of the prologue. Ignore the
4352 destination of a frame store when parsing the prologue (so long
4353 as it's on the stack).
4354 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4355 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4356 instead of the defunct struct frame_saved_regs.
4357 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4358 supply_register. Provide 4-byte offset to compensate for diff
4359 between size of the prgreg_t elements on a 64-bit host and size
4360 of the registers for a 32-bit target. Fill all inaccessible regs
4361 with zero so they won't keep being requested again and again.
4362 (fill_gregset): Handle 32/64 size difference between registers
4363 and prgreg_t. Handle as many new 64-bit regs as possible.
4364 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4365 (sparc_push_arguments): Rename to sparc32_push_arguments.
4366 Copy arguments into registers as well as onto stack, so that the
4367 CALL_DUMMY (code pushed onto the target stack) is not required.
4368 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4369 (sparc_store_return_value): Use memset instead of bzero.
4370 Use write_register_gen instead of write_register_bytes.
4371 (sparclet_store_return_value): New function.
4372 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4373 the gdbarch multi-architecture system.
4374 (sp64_push_arguments): Rename to sparc64_push_arguments.
4375 Extend to store arguments in general registers as well as on stack.
4376 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4377 Use as a private function, to be called by the new external function
4378 sparc64_extract_return_value.
4379 (sparclet_extract_return_value): New function.
4380 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4381 sparc64_register_name, sparc_print_extra_frame_info,
4382 sparclite_register_name, sparclet_register_name,
4383 sparc_push_return_address, sparc64_use_struct_convention,
4384 sparc32_store_struct_return, sparc64_store_struct_return,
4385 sparc32_register_virtual_type, sparc64_register_virtual_type,
4386 sparc32_register_size, sparc64_register_size,
4387 sparc32_register_byte, sparc64_register_byte,
4388 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4389 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4390 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4391 sparc_coerce_float_to_double, sparc_call_dummy_address,
4392 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4393 sparc_return_value_on_stack): New functions supporting multi-arch.
4394 (sparc_gdbarch_init): New function; initialize multi-arch.
4395 (struct gdbarch_tdep): Define, use for private multi-arch data.
4396 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4397 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4398 definitions. Add enums for register names, to help debugging gdb.
4399 This header file must work for non-multi-arch and for multi-arch.
4400 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4401 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4402 Define GDB_MULTI_ARCH.
4403 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4404 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4405 * config/sparc/tm-sparclite.h: Ditto.
4406 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4407 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4408 avoid using deprecated REGISTER_NAMES macro.
4409 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4411 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4413 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4414 * gdbarch.c, gdbarch.h: Regenerate.
4415 * core-regset.c: Change FP0_REGNUM to a runtime test.
4417 * sun3-nat.c: Ditto.
4418 * sparc-tdep.c: Ditto.
4420 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4421 * ptx4-nat.c: Ditto.
4423 * sol-thread.c (sol_thread_create_inferior): only add the thread
4424 to the thread list if it is not already in there.
4425 (prototypes for thread_db func ptrs): pretty up formatting.
4427 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4429 * config/djgpp/djconfig.sh: Use more warning switches.
4431 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4432 @V@ placebo. djunpack.bat changed accordingly.
4434 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4436 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4437 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4438 and saved_gpreg_size_enums.
4439 (mips_stack_argsize): Update. Cleanup.
4441 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4443 (MIPS_NABI32): Delete macro. Replaced by
4444 MIPS_REGS_HAVE_STACK_HOME_P.
4445 (mips_push_arguments): Update.
4446 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4447 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4448 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4450 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4451 mips_default_stack_argsize.
4452 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4453 (mips_stack_argsize_string): New static variable.
4454 (mips_stack_argsize): New function, handle default case.
4455 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4456 implemented as an enum using size_auto et.al.
4457 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4458 mips_regs_have_stack_home_p.
4460 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4462 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4464 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4466 * procfs.c (PROCFS_TRACE): Delete definition.
4467 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4470 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4472 * procfs.c: Cleanup of procfs tracing. Move defines and
4473 prototypes to proc-utils.h
4474 * proc-utils.h: Define tracing macros. Declare trace functions.
4475 * proc-api.c: Make procfs tracing a runtime option.
4476 (prepare_to_trace): New function, abstracted out of several
4477 places. Open a trace file if one is required.
4478 (ioctl_with_trace, write_with_trace, open_with_trace,
4479 close_with_trace, wait_with_trace, lseek_with_trace):
4480 Report errno if an error occurs in a system call.
4481 (write_with_trace): Make 2nd arg void *, to agree with write.
4483 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4485 * elfread.c (elf_symtab_read): The calculation of 'offset'
4486 must be done for each symbol, not just once. The index
4487 used must be the index of the section where 'sym' resides,
4490 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4492 * procfs.c (many functions): change int cmd; to long cmd;
4493 Solaris /proc API calls this parameter a long, and requires it
4494 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4495 calls it an int, but on existing UnixWare hosts, int and long
4496 are the same size. So long it must be. If a future UnixWare
4497 version has problems with this, we'll have to use autoconf.
4498 * proc-api.c (write_with_trace): use long instead of int.
4500 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4502 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4505 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4507 * infrun.c (handle_inferior_event): Add missing call to keep_going
4508 and missing return when handling an ordinary signal from the
4511 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4513 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4514 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4515 sect_index_text, sect_index_data, sect_index_rodata,
4516 sect_index_bss to objfile structure.
4517 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4518 SECT_OFF_RODATA): Remove.
4519 * objfiles.c (allocate_objfile): Initialize
4520 sect_index_{text,data,bss,rodata} to -1, for error detection.
4522 * symfile.c (default_symfile_offsets): Initialize
4523 sect_index_{text,data,bss,rodata} from bfd information.
4524 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4525 * somread.c (som_symfile_offsets): Initialize
4526 sect_index_{text,data,bss,rodata}.
4528 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4529 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4530 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4531 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4532 stabsread.c, symfile.c, xcoffread.c:
4533 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4536 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4538 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4540 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4541 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4542 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4543 Delete unused macros.
4545 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4547 * solib.c (elf_locate_base, info_sharedlibrary_command):
4548 Look at the bfd to determine if it is elf32 or elf64, rather
4549 than using an ifdef. This makes it runtime teststable and
4552 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4554 * infrun.c (handle_inferior_event): When doing a "next", and
4555 stepping out of a signal handler into its calling trampoline
4556 ignore the value of step_frame_address.
4557 (step_over_function): Only modify step_resume_breakpoint->frame if
4558 the value of step_frame_address is non-zero.
4560 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4562 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4563 is not static in the MULTI_ARCH world, so don't use it in a
4564 static array declaration.
4566 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4568 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4569 intelligently, making sure we use the information from the
4570 symbol tables fully.
4572 2000-05-02 H.J. Lu <hjl@gnu.org>
4574 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4575 instead of ELFOSABI_SYSV.
4577 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4579 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4580 * gdbarch.h, gdbarch.c: Re-generate.
4582 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4583 NPC_REGNUM to run-time test.
4584 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4585 and NNPC_REGNUM to run-time test.
4586 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4588 (procfs_store_registers): Ditto.
4590 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4592 * gdbarch.sh: Provide non- multi-arch defaults by direct
4593 definition in "gdbarch.h" instead of going through "gdbarch.c".
4594 * gdbarch.h, gdbarch.c: Re-generate.
4595 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4596 legacy definitions are globally visible.
4598 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4600 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4601 (symtabs): Add Elena to symtabs maintainers list.
4602 (Blanket Write Privs): Add Jim Blandy.
4604 2000-05-01 Stan Shebs <shebs@apple.com>
4606 Remove obsolete Gould configuration:
4607 * configure.host, configure.tgt: Remove Gould configs.
4608 * Makefile.in: Remove Gould-related actions.
4609 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4610 * NEWS: Mention removal.
4612 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4614 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4615 * defs.h: Properly check for GCC version number.
4617 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4619 Fix single-stepping out of signal trampolines.
4620 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4621 * i386-linux-nat.c (child_resume): New function.
4623 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4625 * blockframe.c (frameless_look_for_prologue): Use
4626 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4627 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4628 * gdbarch.h, gdbarch.c: Re-generate.
4629 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4632 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4634 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4635 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4638 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4640 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4641 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4642 * gdbarch.c, gdbarch.h: regenerate
4644 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4646 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4647 * target.c (do_monitor_command): Cast tcomplain to correct
4648 function type in comparison.
4650 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4652 From 2000-04-25 Guy Harris <guy@netapp.com>:
4653 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4656 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4658 * jv-valprint.c (java_val_print): Add arg declaration,
4659 fix compiler warning.
4660 * corelow.c (core_open): Call set_gdbarch_from_file so that
4661 gdbarch becomes aware of the architecture encoded in the
4663 * findvar.c (write_register_gen): Export this useful interface.
4664 * value.h (write_register_gen): Declare.
4666 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4668 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4669 as special in the section_addr_info structure.
4670 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4671 * osfsolib.c (symbol_add_stub): Ditto.
4672 * irix5-nat.c (symbol_add_stub): Ditto.
4674 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4676 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4678 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4680 * TODO: Document IRIX X ARM cross compile problems.
4682 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4684 * utils.c (internal_verror): Call target_terminal_ours.
4685 * wrapper.h: Fix minor comment typo.
4686 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4687 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4688 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4689 * procfs.c (comments): Eliminate "???" in comments, which GCC
4690 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4691 fill_fpregset, supply_fpregset): Declare.
4692 (procfs_wait): Sysargs is a long, change printf format to match.
4693 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4695 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4697 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4700 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4702 * ax-gdb.c (agent_command): Remove now useless cast of
4703 `free_current_contents' when passed to `make_cleanup'.
4704 * coffread.c (coff_symfile_read): Ditto.
4705 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4706 (dwarf_decode_lines): Ditto.
4707 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4708 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4709 * parse.c (parse_exp_1): Ditto.
4710 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4711 (x_command, print_frame_args, printf_command): Ditto.
4712 * top.c (execute_control_command): Ditto.
4713 * tracepoint.c (validate_actionline): Ditto.
4714 * typeprint.c (whatis_exp, ptype_command): Ditto.
4715 (maintenance_print_type): Ditto.
4717 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4719 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4720 (ia64-linux-tdep.o): Add dependencies.
4721 (ia64-tdep.o): Add dependency for arch-utils.h.
4722 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4724 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4726 * blockframe.c: Fix a minor typo in a comment.
4728 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4730 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4731 those whose source operands are input registers which haven't
4732 been seen before are considered to be part of the prologue.
4734 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4736 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4737 patch being applied `Fri Apr 7 13:44:38 2000'.
4739 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4741 * ia64-linux-tdep.c: New file.
4742 * ia64-tdep.c (elf-bfd.h): Include.
4743 (ia64_linux_sigcontext_register_address): New extern declaration.
4744 (struct gdbarch_tdep): New struct.
4745 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4746 (read_sigcontext_register): New static function.
4747 (extract_bit_field, replace_bit_field, slotN_contents,
4748 replace_slotN_contents): Made static.
4749 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4750 Added new code for signal handler frames and call dummy frames.
4751 (ia64_frame_init_saved_regs): Handle signal handler frames.
4752 (ia64_find_saved_register): Removed.
4753 (ia64_get_saved_register): Handle call dummy frames; reorganized
4754 to call generic_get_saved_register() to find registers saved
4756 (process_note_abi_tag_sections): New static function.
4757 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4758 executable. Based upon this information, set target dependent
4759 field sigcontext_register_address appropriately. Also set
4760 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4761 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4762 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4763 (ia64_linux_in_sigtramp): New declaration.
4765 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4767 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4770 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4772 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4774 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4776 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4777 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4778 REG_STRUCT_HAS_ADDR.
4779 (define_symbol): Ditto.
4781 * valops.c (hand_function_call): Replace #ifdef
4782 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4785 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4786 function REG_STRUCT_HAS_ADDR_P.
4787 * gdbarch.h, gdbarch.c: Re-generate.
4789 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4791 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4793 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4795 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4797 * somread.c (som_symfile_offsets): Ditto.
4798 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4800 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4802 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4804 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4806 * command.h (help_all): Delete declaration.
4807 * command.c (help_all): Add declaration. Convert function
4808 argument list to ISO-C.
4810 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4812 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4813 (d10v_stack_align): Make static.
4814 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4816 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4818 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4819 run-time test for STACK_ALIGN_P.
4820 * gdbarch.sh: Add support for function and variable predicates.
4821 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4822 * gdbarch.h, gdbarch.c: Re-generate.
4824 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4826 * defs.h, utils.c (free_current_contents): Change parameter to
4829 From Philippe De Muyter <phdm@macqel.be>:
4830 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4831 `(free_current_contents, &x)', not `(free, x)'.
4832 * utils.c (free_current_contents): Do not `free (NULL)'.
4834 * printcmd.c (print_address_symbolic): Cleanup after a failed
4835 call to build_address_symbolic.
4837 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4839 * wince-stub.c (FREE): New macro.
4840 (mempool): Just free any buffer prior to reuse. Don't bother with
4842 (flag_single_step): New function.
4843 (skip_message): Detect "helpful" Windows CE messages and skip sending
4845 (wait_for_debug_event): Use skip_message to avoid sending debug
4846 messages to the host.
4847 (dispatch): Prelimary implementation of single step detection.
4848 * wince.c: Rework SH single stepping code to be more consistent with
4849 other wince targets.
4850 (handle_output_debug_string): Allow first chance exceptions to come
4851 through since they seem to be all that we get on some versions of
4853 (check_for_step): New function, conditionally compiled based on target.
4854 (regptr): Delete obsolete function.
4855 (handle_exception): Detect illegal instructions.
4856 (get_child_debug_event): Return success only if event code matches
4858 (child_create_inferior): Reflect change to get_child_debug_event
4861 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4863 * win32-nat.c (thread_rec): Be more defensive about suspending already
4865 (safe_symbol_file_add_stub): New function.
4866 (safe_symbole_file_add_cleanup): New function.
4867 (safe_symbol_file_add): New function.
4868 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4869 bogus errors from non-stabs DLLs.
4870 (handle_exception): Add work around for detection of first exception
4871 breakpoint which does not seem to occur on W2K. Detect more "signals"
4872 that can be effectively passed to the debuggee. Reorganize to eliminate
4873 continue_status global.
4874 (child_continue): Reorganize to eliminate continue_status global.
4875 (child_wait): Ditto.
4876 (child_resume): Ditto.
4877 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4878 exception should be ignored. Change method for signalling when an
4879 important event has occured to the caller.
4880 (child_create_inferior): Use new method for noticing when
4881 get_child_debug_event has found something interesting.
4883 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4885 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4886 fails due to lack of space.
4888 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4890 * command.c, command.h (help_all): Add functionality to display
4891 a complete listing of available commands.
4893 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4895 * arm-linux-nat.c (PIDGET, TIDGET): New.
4896 (get_thread_id, GET_THREAD_ID): New.
4897 (fetch_nwfpe_register, store_nwfpe_register): New.
4898 (fetch_register, store_register): New.
4899 (fetch_fpregister, store_fpregister): New.
4900 (fill_gregset, supply_gregset): New.
4901 (fill_fpregset, supply_fpregset): New.
4902 (fetch_fpregs): Modified to use thread id's.
4903 (store_fpregs): Modified to use thread id's and
4904 fetch_nwfpe_register.
4905 (fetch_regs): Modified to use thread id's.
4906 (store_regs): Modified to use thread id's.
4907 (fetch_inferior_registers): Modified to handle single register
4909 (store_inferior_registers): Modified to handle single register
4911 (arm_linux_register_u_addr): Removed.
4913 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
4915 * config/arm/linux.mh
4916 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
4917 (LOADLIBES): Define.
4919 * config/arm/nm-linux.h: Include config/nm-linux.h.
4920 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
4921 (REGISTER_U_ADDR): Removed.
4922 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
4923 (#include "solib.h"): Removed. Included via config/nm-linux.h.
4925 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4927 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
4928 <mooney@dogbert.cc.ndsu.nodak.edu>:
4929 * infrun.c (follow_fork_mode_kind_names): NULL terminate
4931 (scheduler_enums): Ditto.
4933 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4935 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
4937 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
4938 SIZEOF_CALL_DUMMY_WORDS): Update.
4940 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
4941 provided by gdbarch.
4942 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
4944 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
4946 2000-04-19 Jim Blandy <jimb@redhat.com>
4948 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
4949 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
4950 * gdbarch.c, gdbarch.h: Regenerated.
4951 * arch-utils.c (default_return_value_on_stack): New function.
4952 * arch-utils.h (default_return_value_on_stack): New declaration.
4953 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
4955 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
4956 two-dimensional array, instead of faking it with explicit index
4959 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
4960 (Thanks to Guy Harris.)
4962 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4964 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
4966 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4970 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4972 * TODO: Document -Wreturn-type problem.
4974 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4976 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
4978 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4980 * infcmd.c (_initialize_infcmd): Add `info r' alias for
4983 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
4985 From Philippe De Muyter <phdm@macqel.be>:
4986 * bcache.c (free_bcache): Do not free NULL.
4988 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4991 * NEWS: Update GDB version. Duplicate paragraph explaining
4994 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4996 * Makefile.in (distclean): Delete tui/Makefile.
4997 * TODO: Add deletion of tui/Makefile.in to list.
4999 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5001 * symfile.h (struct section_addr_info ): Remove fields for special
5002 treatment of .text, .data and .bss sections.
5004 * solib.c (symbol_add_stub): The special field text_addr is not
5005 available anymore. Search for the .text field the hard way.
5007 * symfile.c (build_section_addr_info_from_section_table): Don't
5008 fill in {text, data, bss}_addr any more.
5009 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5010 to fill in section_offsets for objfile.
5011 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5012 special case anymore.
5013 (add_symbol_file_command): Ditto.
5015 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5017 symfile.c: (symbol_file_command): Remove support for rombug, to
5020 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5022 * symfile.c (add_symbol_file_command): Rewrite the arguments
5023 processing part. Simplify syntax of command. Remove support for
5025 (_initialize_symfile): Update help message for add-symbol-file
5028 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5030 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5031 * gdbarch.h, gdbarch.c: Re-generate.
5033 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5035 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5036 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5037 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5038 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5039 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5040 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5041 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5042 ADDRESS_TO_POINTER): Delete default definition. Handled by
5045 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5047 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5048 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5049 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5050 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5051 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5052 Provide default/legacy implementation.
5053 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5054 * gdbarch.h, gdbarch.c: Re-generate.
5056 2000-04-16 Jim Blandy <jimb@redhat.com>
5058 * findvar.c (store_typed_address, extract_typed_address): Fix
5059 function names in error messages.
5061 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5063 * config/djgpp/config.sed: Fix the lines which edit clean: and
5064 uninstall-info: targets.
5066 2000-04-14 Jim Blandy <jimb@redhat.com>
5068 Bring IEEE_FLOAT under gdbarch's control.
5069 * gdbarch.sh (IEEE_FLOAT): New entry.
5070 * gdbarch.c, gdbarch.h: Regenerated.
5071 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5072 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5073 the code specific to IEEE-format numbers whenever the value of
5074 IEEE_FLOAT is non-zero.
5075 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5076 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5077 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5078 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5079 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5080 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5081 IEEE_FLOAT, make sure they give it the value (1).
5083 Provide the hooks needed to support architectures on which
5084 pointers are not always simple byte addresses.
5086 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5087 functions which architectures can redefine, defaulting to
5088 generic_pointer_to_address and generic_address_to_pointer.
5089 * findvar.c (extract_typed_address, store_typed_address,
5090 generic_pointer_to_address, generic_address_to_pointer): New
5092 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5094 (extract_address, store_address): Doc fixes.
5095 * values.c (value_as_pointer): Doc fix.
5096 (value_from_pointer): New function.
5097 * defs.h (extract_typed_address, store_typed_address): New
5099 * inferior.h (generic_address_to_pointer,
5100 generic_pointer_to_address): New declarations.
5101 * value.h (value_from_pointer): New declaration.
5103 The following changes are all of the general form "Use these
5104 functions instead of these other functions." In each case, the
5105 change is because the new calls provide enough information to do
5106 the appropriate address / pointer conversions, where the old calls
5107 did not, or because the new functions are more appropriately named
5108 for the operation being performed.
5110 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5112 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5113 read_sp, not read_register.
5114 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5115 extract_address to extract vtable entries and references.
5116 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5117 instead of value_from_longest to extract the vtable's address.
5118 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5119 instead of value_from_longest to compute `this', and for doing
5120 pointer-to-member dereferencing.
5121 * findvar.c (read_register): Use extract_unsigned_integer, not
5123 (read_var_value): Use store_typed_address instead of store_address
5124 for building label values.
5125 (locate_var_value): Use value_from_pointer instead of
5127 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5128 instead of value_from_longest, to build arguments to __d_shl_get.
5129 * printcmd.c (set_next_address): Use value_from_pointer, not
5131 (x_command): Use value_from_pointer, not value_from_longest.
5132 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5133 not value_from_longest.
5134 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5136 * valops.c (find_function_in_inferior, value_coerce_array,
5137 value_coerce_function, value_addr, hand_function_call): Same.
5138 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5139 * values.c (unpack_long): Use extract_typed_address to produce
5140 addresses from pointers and references, not extract_address.
5141 (value_from_longest): Use store_typed_address instead of
5142 store_address to produce pointer and reference values.
5144 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5146 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5147 HAVE_PSADDR_T): Add them here instead of in config.in.
5149 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5150 * configure.in: Add check for broken prfpregset_t type.
5151 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5152 definition of PRFPREGSET_T_BROKEN.
5153 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5154 p_td_thr_setfpregs, thread_db_fetch_registers,
5155 thread_db_store_registers): Use gdb_prfpregset_t instead of
5157 * config.in: Regenerated.
5158 * configure: Regenerated.
5160 2000-04-13 DJ Delorie <dj@cygnus.com>
5162 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5163 allocated, not the size of the pointer.
5165 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5167 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5168 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5169 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5170 to handle floating point registers if NUM_FREGS is not zero.
5172 2000-04-13 Nick Duffek <nsd@cygnus.com>
5174 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5175 and document to_find_new_threads bug.
5177 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5179 * infrun.c (proceed, normal_stop): Change the error message about
5180 failure to insert breakpoints/watchpoints so that it makes sense
5181 even if ptrace is not used or no other processes can be active.
5183 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5185 * configure.in: Add --enable-maintainer-mode.
5186 * aclocal.m4, configure: Re-generate.
5188 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5189 on maintainer-mode. Update copying.c in source directory.
5190 (copying.txt): Delete rule.
5191 (copying.o): Add explict paths to $(srcdir) and explicit make
5194 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5196 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5197 (fetch_debug_register, fetch_debug_register_pair,
5198 store_debug_register, store_debug_register_pair, is_power_of_2,
5199 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5200 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5202 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5203 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5204 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5205 target_remove_watchpoint): Define.
5206 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5207 ia64_linux_remove_watchpoint): Declare.
5209 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5211 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5212 hardware breakpoint resources, return EBUSY.
5213 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5214 one of the enumerated values, return EINVAL.
5216 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5218 * README: Mention special build instructions for DJGPP.
5219 * NEWS: Update with FP features on x87 platforms, and
5220 DJGPP-related changes.
5222 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5224 * top.c (gdb_completer_file_name_break_characters): New variable.
5225 (line_completion_function): When completing on file names, use
5226 gdb_completer_file_name_break_characters as word break
5227 characters for the readline library.
5229 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5231 * i387-tdep.c (print_i387_value): Avoid call to
5232 floatformat_to_doublest if long double type is the same on host
5235 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5237 * wrapper.h: Remove definitions of internal functions.
5238 * wrapper.c: Remove definitions of exported functions (which are
5239 already in wrapper.h) and make static all internal wrap_* functions.
5241 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5243 * acconfig.h (USE_INCLUDED_REGEX): Add.
5244 * Makefile.in (REGEX_CFLAGS): Delete
5245 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5246 * configure, config.in: Re-generate.
5248 2000-04-10 Philip Blundell <philb@gnu.org>
5250 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5252 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5254 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5256 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5257 * command.h (enum command_class): Remove trailing "," to placate
5260 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5262 * TODO, NEWS: Update. Mention MI.
5264 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5266 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5267 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5269 * Makefile.in: Update.
5270 * gdbarch.c: Update.
5272 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5274 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5275 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5276 new "set mips saved-gpreg-size" command
5277 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5278 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5279 either from target, or gdb multi-arch
5280 (show_mips_command): New. For "show mips" prefix command
5281 (set_mips_command): New. For "show mips" prefix command
5282 (_initialize_mips_tdep): Add top-level mips prefix command
5283 Add "set mips saved-gpreg-size" command
5285 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5286 mips_default_saved_regsize.
5287 (mips_gdbarch_init): Update.
5288 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5289 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5290 mips_default_saved_regsize.
5292 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5294 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5295 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5296 replace calls to target_xfer_memory() with target_read_memory()
5297 and target_write_memory().
5299 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5301 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5302 NULL. Macro returns a CORE_ADDR.
5304 2000-04-08 Jim Blandy <jimb@redhat.com>
5306 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5307 Don't include "bfd-elf.h".
5308 (address_significant_size): Delete variable.
5309 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5310 consistency between it and the Dwarf 2 compilation unit header
5312 (read_address): Don't mask off bits above
5313 address_significant_size.
5314 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5315 (elf_bfd_h): Remove variable; it's no longer used.
5317 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5319 * configure.in (NEW_PROC_API): Escape square brackets when testing
5321 * configure: Regenerate.
5323 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5325 * ChangeLog: Correct date on last entry.
5326 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5327 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5328 * config/arm/tm-embed: Fix build warning from redefinition of
5330 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5331 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5332 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5333 override default in tm-arm.h. Use default target byte order
5336 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5338 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5339 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5341 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5343 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5344 of PROC_SERVICE_IS_OLD.
5345 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5346 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5348 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5350 * Makefile.in (CFLAGS): Set using configure.
5352 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5353 * configure: Re-generate.
5355 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5357 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5358 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5359 procfs_ops.to_has_all_memory to 1.
5363 2000-04-06 Nick Duffek <nsd@cygnus.com>
5365 * configure.in (_MSE_INT_H): Define on Solaris 7.
5366 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5367 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5368 * configure: Regenerate.
5369 * config.in: Regenerate.
5371 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5373 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5374 Change to rely on PIDGET etc.
5375 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5376 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5377 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5378 define. Allow target to use procfs hardware watchpoints.
5379 * config/sparc/nm-sun4sol2.h: ditto.
5380 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5381 definitions to use 16 bits for the pid, 15 bits for the tid, and
5383 * config/sparc/tm-sun4sol2.h: ditto.
5384 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5385 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5386 for more than 15 thread increments.
5388 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5390 * top.c (filename_completer): Set subsequent_name to 1 early on,
5391 to prevent an infinite loop if the first file in the directory is
5392 a backup file (whose name ends in a `~').
5394 2000-04-05 Jim Blandy <jimb@redhat.com>
5396 * solib.c (update_solib_list): New function.
5397 (solib_add): Call update_solib_list, and then read symbols.
5398 (info_sharedlibrary_command): Call update_solib_list, not
5401 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5403 * arm-linux-tdep.c: Resolve implicit function declarations by
5404 including target.h and value.h. Inclusion of symtab.h is
5407 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5409 * arm-linux-tdep.c: New file.
5410 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5411 (arm_get_longjmp_target): Moved it and all defines
5412 it uses to arm-linux-tdep.c.
5413 (arm_linux_extract_return_value): Moved to
5415 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5417 2000-04-04 Nick Duffek <nsd@cygnus.com>
5419 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5420 instead of kill_target.
5422 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5424 * TODO: Make note of various C++ things i have planned for 5.1.
5426 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5428 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5429 in shift. Stop GCC thinking it has a shift overflow.
5431 2000-04-03 H.J. Lu <hjl@gnu.org>
5433 * TODO: Remove the regex entry.
5435 2000-04-03 H.J. Lu <hjl@gnu.org>
5437 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5438 is defined and <regex.h> otherwise.
5440 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5441 * monitor.c: Likewise.
5442 * osfsolib.c: Likewise.
5443 * solib.c: Likewise.
5444 * source.c: Likewise.
5445 * symtab.c: Likewise.
5447 * Makefile.in (REGEX): Changed to @REGEX@.
5448 (REGEX_CFLAGS): New.
5450 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5451 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5453 * configure.in (--with-included-regex): New switch.
5454 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5455 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5456 * configure: Regenerated.
5458 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5460 * NEWS (powerpc-*-linux*): Mention.
5462 2000-04-03 J.T. Conklin <jtc@redback.com>
5464 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5466 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5468 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5469 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5471 * ia64-linux-nat.c (fill_gregset): Implement.
5472 (supply_fpregset, fill_fpregset): New functions.
5474 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5475 which the CFM is fetched for certain frames.
5476 (find_global_pointer, find_extant_func_descr): Don't use
5477 partial symtabs for locating sections.
5479 * config/ia64/linux.mh (LOADLIBES): Define.
5480 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5481 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5482 file containing generic linux declarations/definitions.
5483 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5484 defined in generic nm-linux.h.
5485 (solib.h): Remove include; already included in generic nm-linux.h.
5487 2000-04-03 Jim Blandy <jimb@redhat.com>
5489 * solib.c (solib_add): Move all the code for loading symbol tables
5490 below the code to sort out additions and removals. That way, we
5491 always catch all loaded shared libraries whose symbols we haven't
5494 * solib.c (solib_add): Don't try to free a shared object's objfile
5495 if it doesn't have one. Duh.
5497 * solib.c (solib_add): If a pattern was given, but it doesn't
5498 match any currently loaded shared libraries, print a message;
5499 don't just be silent.
5501 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5503 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5504 two-dimensional array instead of faking it with index
5507 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5509 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5511 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5512 definition (and use the common one in tm-i386.h).
5513 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5514 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5515 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5516 i386-tdep.c defines it for all x86 targets.
5517 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5519 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5521 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5522 results. Fix editing of `main' arguments for non-GNU Sed.
5524 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5526 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5527 error message: there's no "overlay on" command.
5529 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5531 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5532 (copying.txt): New target, a link to COPYING.
5534 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5538 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5541 (set_hook, error_hook): Remove PARAMS.
5543 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5545 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5546 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5547 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5549 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5551 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5553 2000-04-02 Nick Duffek <nsd@cygnus.com>
5555 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5556 error() during parse_and_eval_type().
5557 (check_stub_method): Call safe_parse_type instead of
5558 parse_and_eval_type().
5559 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5560 (wrap_parse_and_eval_type): New support function.
5561 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5562 (wrap_parse_and_eval_type): Prototype.
5564 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5566 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5568 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5570 * gdbarch-utils.h, gdbarch-utils.c: New files.
5571 * Makefile.in (SFILES, COMMON_OBS): Update.
5572 (gdbarch_utils_h) Define.
5573 (gdbarch-utils.o): Add dependencies.
5575 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5576 handling default method values.
5577 (startup_gdbarch): Rename default_gdbarch, name misleading.
5578 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5579 (register_name): Default to legacy_register_name.
5580 (call_dummy_words): Default to legacy_call_dummy_words.
5581 (sizeof_call_dummy_words): Default to
5582 legacy_sizeof_call_dummy_words.
5583 (register_convertible): Default to
5584 generic_register_convertible_not.
5585 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5586 (remote_translate_xfer_address): Default to
5587 generic_remote_translate_xfer_address.
5588 (frameless_function_invocation): Default to
5589 generic_frameless_function_invocation_not.
5591 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5593 * i386-linux-nat.c: Add copyright notice.
5595 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5596 &floatformat_i387_ext.
5597 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5599 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5601 * findvar.c (extract_floating): Remove reference to
5602 TARGET_EXTRACT_FLOATING.
5603 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5605 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5607 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5608 Safe version of value_subscript.
5609 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5611 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5613 * ui-file.c: Include "gdb_string.h"
5614 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5615 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5616 unions, since they are all used to hold both pointers and ints
5617 at various times. Casting pointer to int and vice versa gives
5618 warnings (and is not safe) if they are not the same size.
5620 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5622 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5623 casting problems when int and pointer are not the same size.
5624 * event-top.c (command_handler): Use data as a union.
5625 (command_line_handler_continuation): Ditto.
5626 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5627 (step_once): ditto. (finish_command_continuation): Ditto.
5628 (finish_command): Ditto.
5629 * breakpoint.c (until_break_command): Use data as a union.
5630 (until_break_command_continuation): Ditto.
5631 * utils.c (add_intermediate_continuation): Fix typo in comment.
5633 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5635 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5636 * gdbarch.sh: Re-sync with gdbarch.[hc].
5638 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5640 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5641 (install_minimal_symbols): Fix demangled symbol problems caused by
5642 using add_minsym_to_hash_table for the demangled names, which is
5643 wrong. Now we use add_minsym_to_demangled_hash_table.
5644 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5645 caused by weird control flow.
5646 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5648 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5650 * configure.in: -linux-gnu*, not -linux-gnu.
5652 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5654 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5655 with qThreadExtraInfo.
5657 2000-03-29 J.T. Conklin <jtc@redback.com>
5659 * i386nbsd-nat.c (fetch_core_registers): Make static.
5661 * m68knbsd-nat.c (fetch_core_registers): Make static.
5662 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5664 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5666 * TODO: Update GDB 5 status.
5668 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5670 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5671 * breakpoints.c (remove_hw_watchpoints): Update.
5672 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5675 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5677 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5678 infrun.c (resume): Remove hardware watchpoints before stepping
5679 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5681 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5683 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5685 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5687 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5688 CORE_ADDR, to match call from procfs_set_watchpoint.
5690 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5691 Reselect the saved frame silently after frame selection for
5692 watchpoint evaluation.
5693 (insert_breakpoints): Add missing space in `Hardware watchpoint
5694 deleted' message. Do not reinsert hardware watchpoint if it is
5695 already marked for deletion at next stop.
5697 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5699 * partial-stab.h: Add one more check against corrupted or irregular
5702 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5704 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5705 (Change also approved in the mainline glibc sources)
5707 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5709 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5710 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5711 particularly ensuring it can't return SERIAL_TIMEOUT when told
5714 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5716 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5717 which never existed before, and thus, has no deprecated old command.
5719 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5720 "set archdebug" (same goes for the show commands).
5721 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5722 deprecate "set eventdebug" (same goes for the show commands).
5723 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5724 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5726 x(init_main): Add the "set debug" and "show debug" commands.
5727 Add setdebuglist and showdebuglist.
5729 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5731 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5732 Added prototype for the deprecate command so it doesn't complain.
5734 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5736 * top.c (print_gdb_version): Bump copyright year to 2000.
5738 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5740 * MAINTAINERS: Add Glen McCready to write after approval list.
5742 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5744 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5745 * config.h: Regenerate.
5747 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5749 * TODO: Update. Add criteria for next release of GDB.
5751 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5753 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5754 * config.h: Regenerate.
5756 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5758 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5759 before installing GDB.
5761 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5763 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5764 Re-format warning message. Document that post 5.0 this can be
5767 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5769 * ChangeLog: Revert whitespace changes.
5771 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5773 * MAINTAINERS: Update folks who need accounts.
5775 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5777 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5779 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5781 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5782 instead of TARGET_LONG_DOUBLE_BITS.
5783 * config/i386/tm-i386mk.h: Likewise.
5785 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5787 Provide `long double' support for most i386 targets.
5788 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5789 &floatformat_i387_ext.
5790 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5791 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5792 `builtin_type_long_double'.
5793 (REGISTER_CONVERT_TO_VIRTUAL): Call
5794 i386_register_convert_to_virtual.
5795 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5796 (i387_to_double, double_to_i387): Remove prototypes.
5797 (i386_extract_return_value): Change prototype to match definition
5799 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5800 (TARGET_LONG_DOUBLE_BITS): #undef.
5801 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5802 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5803 (i387_extract_floating, i387_store_floating): Remove prototypes.
5804 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5805 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5806 (REGISTER_VIRTUAL_TYPE): Remove.
5807 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5808 (i386_register_convert_to_raw): New function.
5809 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5810 (i387_store_floating): Remove.
5812 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5814 * maint.c: Re-indent.
5816 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5818 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5820 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5822 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5825 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5827 * win32-nat.c: Back out special frame walking code. It was broken.
5828 (handle_exception): Correctly identify an illegal instruction.
5829 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5830 normal i386 handling.
5832 2000-03-24 J.T. Conklin <jtc@redback.com>
5834 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5835 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5836 (fetch_core_registers): Read fp registers.
5837 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5839 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5841 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5842 so that we can stop searching for the prologue past the function end
5843 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5845 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5847 * linux-thread.c, lin-thread.c (save_inferior_pid,
5848 restore_inferior_pid): Don't do compile time comparison
5849 of TARGET_PTR_BIT and TARGET_INT_BIT.
5851 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5853 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5855 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5856 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5858 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5860 (delta68_in_sigtramp): New function.
5861 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5862 (m68k_skip_prologue): Use P_* macros, not hex constants.
5863 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5864 instructions, but accept them in any order; use P_* macros, not octal
5865 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5866 `moveml to (fp + displacement)'.
5867 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5868 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5870 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5872 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5874 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5876 * solib.c (open_symbol_file_object): To sneak an int argument
5877 past catch_errors, instead of casting it to a pointer, simply
5880 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5882 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5883 index into the prams[] and args[] arrays.
5885 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5887 From David Whedon <dwhedon@gordian.com>
5889 * top.c (execute_command): Checks all commands beore executing
5890 to see if the user needs to be warned that the command is
5891 deprecated, warns user if appropriate.
5892 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5893 return values from void to struct cmd_list_element *.
5894 * command.c (lookup_cmd_1): Check aliases before following link
5895 in case user needs to be warned about a deprecated alias.
5896 (deprecate_cmd): new exported function for command deprecation,
5897 sets flags and posibly a replacement string.
5898 (deprecated_cmd_warning): New exported funciton to warn user about
5899 a deprecated command.
5900 (lookup_cmd_composition): New exported function that determines
5901 alias, prefix_command, and cmd based on a string. This is useful
5902 is we want to full name of a command.
5903 * command.h : Added prototypes for deprecate_cmd,
5904 deprecated_warn_user and lookup_cmd_composition, added flags to
5905 the cmd_list_element structure, changed return values for
5906 add_com_* and add_info_* from void to cmd_list_element.
5907 * maint.c : (maintenance_deprecate): New function to deprecate a
5908 command. This exists only so that the testsuite can deprecate
5909 commands at runtime and check the warning behavior.
5910 (maintenance_undeprecate) : New function, drops deprecated flags.
5911 (maintenance_do_deprecate): Actually does the (un)deprecation.
5912 (initialize_maint_cmds): Added the above new deprecate commands.
5914 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
5915 * command.c (apropos_cmd_helper): New function, meat of the
5917 (apropos_command): New apropos command to search command
5918 names/documentation for regular expressions.
5919 (_initialize_command): Add the apropos command.
5921 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5923 * sol-thread.c (ps_pglobal_lookup): Change argument type from
5924 paddr_t to psaddr_t. This mistake appears to date from an
5925 erroneous man page in Solaris 2.5 -- the correct type from the
5926 system headers has always been psaddr_t.
5927 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
5930 2000-03-22 Kevin Buettner <kevinb@redhat.com>
5932 * ia64-linux-nat.c: Fix copyright.
5933 (fill_gregset): Minor formatting fix.
5934 * ia64-tdep.c (template_encoding_table, fetch_instruction,
5935 examine_prologue): Clean up some compiler warnings.
5936 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
5937 find_global_pointer, find_extant_func_descr): New functions.
5938 (ia64_use_struct_convention, ia64_extract_return_value,
5939 ia64_push_arguments): Handle HFAs.
5940 (ia64_push_arguments): Find (or build) a function descriptor
5941 when given a function address.
5942 (ia64_push_return_address): Moved code for finding the
5943 global pointer into its own function, find_global_pointer ().
5945 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5947 * event-loop.c (handle_file_event): Run through indent.
5949 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5951 From Philippe De Muyter <phdm@macqel.be>
5953 * event-loop.c (sys/types.h): File now included unconditionally.
5954 (use_poll): New variable..
5955 (gdb_notifier): poll- and select-versions merged.
5956 (add_file_handler): If HAVE_POLL, check whether poll is usable,
5957 and reset `use_poll' if not.
5958 (create_file_handler): Select poll- or select-version according to
5960 (delete_file_handler, handle_file_event): Likewise.
5961 (gdb_wait_for_event, poll_timers): Likewise.
5963 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5965 * printcmd.c (print_scalar_formatted): Truncate addresses to the
5966 size of a target pointer before passing them to print_address.
5968 2000-03-22 Mark Kettenis <kettenis@gnu.org>
5970 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
5971 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
5973 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
5974 (i386_extract_return_value): Rewritten. Correctly support all
5975 floating-point types and large integer types on targets that use
5976 the standard i386 GDB register layout and return floating-point
5979 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5981 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
5983 2000-03-21 J.T. Conklin <jtc@redback.com>
5985 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
5986 * i386nbsd-nat.c: New file.
5988 * i386/tm-nbsd.h (NUM_REGS): Removed.
5989 (HAVE_I387_REGS): Defined.
5990 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
5992 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
5995 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
5997 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
5998 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
5999 the write after approval list.
6001 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6003 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6004 symbol_file_add): Move declarations from here...
6005 * symfile.h: ...to here.
6007 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6008 all section addresses, not just .text.
6009 * symfile.h, symfile.c (free_section_addr_info,
6010 build_section_addr_info_from_section_table): New functions.
6012 * symfile.h (MAX_SECTIONS): Increase value to 40.
6013 * symfile.c (syms_from_objfile): Add bounds check prior to
6014 accessing ``other'' array in a section_addr_info_struct.
6015 Remove unused variable section_offsets.
6016 (add_symbol_file_command): Remove unused variable text_addr.
6018 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6020 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6021 watchpoint appears to break, but the watched value changed.
6023 2000-03-21 Jim Blandy <jimb@redhat.com>
6025 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6026 a companion to gdbarch_alloc, which allows a gdbarch init function
6027 to free partially-built gdbarch structures.
6028 * gdbarch.c, gdbarch.h: Regenerated.
6030 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6032 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6034 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6035 initialize_arch): Define for IA-64.
6036 (initialize_arch): Add declaration.
6038 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6040 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6041 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6042 remove, or check status of hardware watchpoints for entire structs
6043 and arrays unless the user explicitly asked to watch that struct
6045 (insert_breakpoints): Try to insert watchpoints for all the values
6046 on the value chain, even if some of them fail to insert.
6048 * values.c (value_primitive_field): Set the offset in struct value
6049 we return when the field is a packed bitfield.
6051 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6053 * remote.c (remote_threads_extra_info): New function.
6054 Implement the extra thread info query for "info threads".
6055 (remote_threads_info): Clean up a bit.
6056 (use_threadinfo_query, use_threadextra_query): New variables.
6057 Control whether GDB will use the new or old protocol for
6058 thread info queries.
6059 (remote_open_1): Initialize new variables.
6060 (remote_async_open_1): Ditto.
6061 (remote_cisco_open): Ditto.
6063 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6065 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6066 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6067 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6069 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6071 * utils.c (floatformat_from_doublest): Don't assume that a long
6072 will be exactly 32 bits in length. Also... make sure space
6073 that we're writing the float to is completely initialized to
6074 zeroes, even when the number of bits in the float is not
6075 evenly divisible by FLOATFORMAT_CHAR_BIT.
6077 2000-03-20 Jim Blandy <jimb@redhat.com>
6079 * i386-linux-nat.c: No need to #include "frame.h" any more.
6080 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6081 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6082 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6083 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6084 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6085 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6086 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6087 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6088 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6089 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6090 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6091 out that these are target-dependent, and useful in non-native
6092 configurations. Moved to...
6093 * i386-linux-tdep.c: ... Here, a new file.
6094 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6095 (i386-linux-tdep.o): New rule.
6096 (i386-linux-nat.o): We no longer depend on frame.h.
6097 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6099 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6101 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6102 Print an error at compile time if we are to use select, but FD_SET
6104 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6105 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6106 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6107 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6108 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6109 instead of using memcpy and memset. Use FD_ISSET.
6111 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6113 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6115 * command.c (_initialize_command): Document requirements for ``!''
6118 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6120 From Fri 10 Mar 2000 Robert
6121 <robert.melchers@drives.eurotherm.co.uk>:
6122 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6124 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6126 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6127 <dave@hiauly1.hia.nrc.ca>:
6128 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6129 _initialize_hpux_thread being called twice.
6130 * configure: Regenerated.
6132 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6134 * event-top.c (_initialize_event_loop): If instream is not
6135 connected to a terminal device, turn editing off.
6137 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6139 Support for building GDB with DJGPP, and running the test suite on
6141 * config/djgpp/djconfig.sh: New file.
6142 * config/djgpp/config.sed: New file.
6143 * config/djgpp/README: New file.
6144 * config/djgpp/fnchange.lst: New file.
6145 * config/djgpp/djcheck.sh: New file.
6147 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6149 * ser-go32.c (ports): Make the initializers complete, to pacify
6152 2000-03-17 Jim Blandy <jimb@redhat.com>
6154 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6155 two-dimensional array, instead of faking it with explicit index
6158 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6159 linuxthreads_create_inferior): Fix typo in variable name: it's
6160 linuxthreads_exit_status, not linux_exit_status.
6162 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6165 * solib.c (solib_add): Delete debugging code.
6167 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6169 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6170 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6172 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6174 * language.c (set_lang_str): Do not call `free' for a null pointer.
6175 (set_type_str, set_range_str): Ditto.
6177 2000-03-16 Jim Blandy <jimb@redhat.com>
6179 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6182 * solib.c (current_sos): Be more careful about freeing the new
6183 so_list node if an error occurs.
6185 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6186 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6187 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6188 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6189 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6190 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6191 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6192 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6193 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6194 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6195 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6196 Linux-specific signal trampoline detection, and should be moved
6198 * i386-linux-nat.c: ... here.
6199 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6200 this any more, since we're not enabling OS-specific code in a
6201 OS-independent file.
6203 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6205 * Makefile.in (go32-nat.o): Add prerequisites.
6206 (ALLDEPFILES): Add go32-nat.c.
6208 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6210 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6211 * symfile.c (reread_symbols): Clear msymbol hash table.
6213 2000-03-15 Jim Blandy <jimb@redhat.com>
6215 Deal with the inferior unloading shared objects.
6216 * solib.c (current_sos): New function, replacing find_solib.
6217 (find_solib): Deleted.
6218 (free_so): New function.
6219 (clear_solib): Call free_so, instead of writing it out.
6220 (solib_add): Rewritten: compare the inferior's current list of
6221 shared objects with GDB's list, and do the required loads and
6223 (info_sharedlibrary_command, solib_address): Don't use find_solib
6224 to walk the list of shared libraries: call solib_add, and then
6225 walk the list at so_list_head normally.
6226 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6227 detach the core target. These tasks are taken care of elsewhere.
6228 * target.c (remove_target_sections): New function.
6229 * target.h (remove_target_sections): New declaration.
6231 * solib.c (symbol_add_stub): Check whether we've already created
6232 an objfile for this shared object first, before doing all that
6233 work to compute section addresses, etc.
6235 * objfiles.c (unlink_objfile): Report an internal error if objfile
6236 doesn't occur in the object_files list.
6238 * solib.c (special_symbol_handling): Delete argument; it's not
6241 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6243 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6244 from solib structures. Use it throughout solib.c, get rid of all
6246 (struct so_list): Change type of lmaddr to CORE_ADDR.
6247 (first_link_map_member): Change return value type to CORE_ADDR,
6249 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6251 (open_symbol_file_object, find_solib): Change type of lm variable
6254 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6256 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6257 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6258 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6259 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6261 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6262 not opened by dos_open, but let the 3 standard handles go through
6265 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6267 * eval.c (evaluate_subexp_with_coercion): Add call to
6268 check_typedef, to handle typedeffed vars correctly.
6270 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6272 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6274 (QUIT): Note that this can probably be replaced by a function.
6276 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6278 Add support for a variable object that tries to evaluate itself in
6279 the currently selected frame, rather than in a fixed frame.
6281 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6283 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6285 * varobj.c (varobj_list): Return type indicates whether the
6286 variable's type has changed (for current frame variables).
6287 (varobj_update): Handle the case where the variable's type has
6289 (delete_variable_1): Allow for deletion of variables that have not
6291 (new_root_variable): Initialize use_selected_frame variable.
6292 (value_of_root): This is where most of the work to handle "current
6293 frame" variables was added. Most of the complexity involves
6294 handling the case where the type of the variable has changed.
6295 (varobj_create): Add a "type" argument, to tell if the
6296 variable is one of these "current frame" variables. Also protect
6297 call to parse_exp_1 from long jumping.
6299 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6301 * go32-nat.c (struct env387): Remove declaration.
6302 (print_387_status, i386_go32_float_info): Remove redundant
6304 (regno_mapping, sig_map, excepn_map): Add braces around inner
6306 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6307 fix code which mixed signed with unsigned.
6308 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6309 (go32_wait): Initialize INT3_addr.
6310 (go32_fetch_registers): Extend all FP registers that are shorter
6311 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6312 on config/i386/tm-i386.h.
6313 (store_register): Support 32 FP registers.
6314 (go32_create_inferior): Don't crash if handed a NULL pointer
6315 instead of exec file name.
6316 (ignore): Remove unused function.
6317 (go32_insert_hw_breakpoint): Remove unused variables.
6318 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6320 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6322 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6323 overloading, add support for seeing through references:
6324 * valops.c (find_overload_match): Handle STABS overloading for
6326 (find_overload_match): Look in right place for function arguments
6328 (find_overload_match): Rather than giving up when we have >1
6329 perfect match, just choose one, especially since the
6330 recommendation GDB gives ("disambiguate it by specifying function
6331 signature"), is basically impossible.
6332 (check_field_in): STREQ->strcmp_iw
6333 (search_struct_field): STREQ->strcmp_iw
6334 (find_method_list): STREQ->strcmp_iw
6335 * gdbtypes.c (rank_one_type): Add ability to see through
6337 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6339 (rank_function): Rank function properly (was doing it wrong
6340 before, comparing the wrong parts of the arrays)
6341 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6342 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6343 associated with converting a non-reference to a reference.
6344 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6345 return full value object; for STRUCTOP_PTR, use pointer to
6346 rtti type to get member / method if objectprint is set and
6347 target type of pointer is class.
6349 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6352 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6354 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6356 (gnu_attach): Change error message for missing
6357 argument to be identical to the corresponding message in
6358 `inftarg.c'. This makes the testsuite happy.
6360 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6362 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6363 %eflags isn't modified. This fixes a bug where every call to a
6364 function in the program beyond the first call would fail.
6366 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6368 * MAINTAINERS: Devolve responsibility for domain maintenance.
6370 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6372 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6374 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6376 * gdb.base/long_long.exp: Correct test suite failure when printing
6377 a long long value as a double on ARM platforms.
6379 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6381 * MAINTAINERS (Core): Anthony Green is the Java - including
6382 testsuite - maintainer. Reformat testsuite and language support
6385 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6387 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6388 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6389 i386_linux_saved_pc_after_call.
6391 2000-03-06 Jim Blandy <jimb@redhat.com>
6393 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6395 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6396 (compact_minimal_symbols): Added `objfile' argument.
6397 Put symbols in the objfile's hash table.
6398 (install_minimal_symbols): Put symbols in the objfile's demangled
6400 (lookup_minimal_symbol): Use hash table to find symbol in
6402 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6404 (prim_record_minimal_symbol_and_info): Initialize the
6405 hash link fields of the new minimal symbol.
6406 * symtab.h (struct minimal_symbol): New fields `hash_next',
6407 `demangled_hash_next'.
6408 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6409 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6410 (struct objfile): New fields `msymbol_hash',
6411 `msymbol_demangled_hash'.
6413 2000-03-06 Jim Blandy <jimb@redhat.com>
6415 * solib.c (first_link_map_member): Doc fix.
6417 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6419 From Eli Zaretskii <eliz@is.elta.co.il>:
6421 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6422 zero, since time_t might be unsigned.
6424 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6426 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6428 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6430 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6432 Allow GDB to run on Linux 2.0 again.
6433 * config.in: Add HAVE_PTRACE_GETREGS.
6434 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6435 * configure: Regenerated.
6436 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6437 CANNOT_STORE_REGISTER): New defines.
6438 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6439 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6440 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6441 store_register, old_store_inferior_registers): Copied over from
6442 `inptrace.c' as a temporary measure.
6443 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6444 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6445 HAVE_PTRACE_GETREGS isn't defined.
6446 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6448 (fetch_inferior_registers, store_inferior_registers): Fall back on
6449 the method use in `infptrace.c' (by calling
6450 old_fetch_inferior_registers and old_store_inferior_registers) if
6451 `have_ptrace_getregs' isn't set.
6453 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6455 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6456 of gregset_t and fpregset_t. Those are the only names that are
6457 guaranteed to specify the right types for all supported Linux
6459 Various doc fixes and gratitious local variable renames, all in an
6460 attempt to stress similarities between the code and unify the
6461 terminology used. Use ISO-C all over.
6462 (regmap): Remove trailing comma.
6463 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6464 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6465 is unnecessary and wasn't used anyway. All callers changed.
6466 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6467 (fetch_regs, store_regs): Remove unused variable `regno'.
6468 (fill_fpregs): If REGNO is not -1, only update the specified
6470 (fetch_core_registers): Renamed from
6471 i386_linux_fetch_core_registers. There is no need for a unique
6472 name since the function is static anyway.
6473 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6474 since it is more descriptive.
6476 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6478 * MAINTAINERS (readline/): Expand to include host maintainers.
6480 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6482 Fix support for Linux/i386 signal trampolines. The old approach
6483 didn't work for Linux 2.2 and beyond, and didn't work with recent
6484 versions of the GNU C library.
6485 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6486 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6487 (linux_rt_sigtramp_code): New variable.
6488 (LINUX_RT_SIGTRAMP_LEN): New define.
6489 (i386_linux_rt_sigtramp_start): New function. Detect start of
6490 signal trampolines for RT signals.
6491 (i386_linux_sigtramp): Removed.
6492 (i386_linux_in_sigtramp): New function.
6493 (i386_linux_sigcontext_addr): New function. Recognize the names
6494 of the signal tranmpolines used by recent versions of the GNU C
6495 library, and add support for RT signals.
6496 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6497 defines. Moved here from config/i386/tm-linux.h.
6498 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6499 Reimplement in terms of i386_linux_sigcontext_addr.
6500 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6501 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6502 Moved to i386-tdep.c.
6503 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6505 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6507 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6508 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6510 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6512 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6515 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6517 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6518 ``Blanket Write Privs'' maintainers.
6520 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6522 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6523 * language.c (longest_local_hex_string_custom): Don't compile
6524 'long long' section if host doesn't have 'long long'.
6526 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6528 * language.c (longest_raw_hex_string): Comment out. Appears
6531 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6533 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6534 "mmalloc.h" which means using PTRs.
6535 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6537 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6539 * defs.h (store_address, store_unsigned_integer, store_address):
6540 Replace PTR with void* in delcaration.
6541 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6542 extract_long_unsigned_integer, extract_address,
6543 store_signed_integer, store_unsigned_integer, store_address):
6544 Convert definition to ISO-C. Replace PTR with void*.
6546 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6548 * defs.h (make_cleanup_func): Document as deprecated.
6549 (make_cleanup_ftype): New typedef. Make signature consistent with
6550 other function typedefs. Document as not be used out side of
6551 make_cleanup code. Use in make_cleanup declarations.
6552 (null_cleanup): Replace PTR with void*.
6554 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6555 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6556 null_cleanup): Change K&R definition to ISO-C using void* and
6558 (discard_my_cleanups): Don't cast argument to free.
6560 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6562 * defs.h (struct continuation_arg): Change type of field 'data'
6565 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6567 * event-top.c: Ditto.
6569 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6571 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6573 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6574 SUBDIR_GDBTK_ALL): Define.
6575 (all-gdbtk, clean-gdbtk): New targets.
6576 (all): Add CONFIG_ALL as dependency.
6577 (clean): Add CONFIG_CLEAN as dependency.
6579 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6580 (LN_S): Define. Delete GDBtk's link code.
6582 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6584 * configure.in (ENABLE_GDBTK): Delete variable.
6585 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6586 * Makefile.in: Update.
6587 * configure: Regenerate
6589 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6591 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6594 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6596 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6597 Override definitions to include the normal FPU registers.
6598 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6599 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6601 (i387_to_double, double_to_i387): Remove prototypes.
6603 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6605 * findvar.c (extract_floating, store_floating): Use target
6606 floating point type sizes rather host sizes to determine
6607 which conversion needs to be done.
6609 2000-03-02 Nick Duffek <nsd@cygnus.com>
6611 * uw-thread.c: Apply GNU conventions to comment formatting.
6612 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6613 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6614 call to deactivate_uw_thread().
6616 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6618 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6620 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6622 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6623 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6624 share SCO/Unixware. Nick Duffek and Peter Schauer share
6627 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6629 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6630 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6631 * remote-rdi.c (arm_rdi_close): Ditto.
6633 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6635 * CONTRIBUTE (configure.in): Note that patches to configure are
6638 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6640 * MAINTAINERS: Correct my own mail address.
6642 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6644 * MAINTAINERS: Document people with paperwork pending.
6646 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6648 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6649 Make NEW_PROC_ABI interface functional on Solaris x86.
6650 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6651 procfs_find_LDT_entry function from procfs.c, mostly copied from
6653 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6656 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6658 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6659 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6661 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6663 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6664 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6665 FRAME_FIND_SAVED_REGS.
6666 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6667 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6670 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6672 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6673 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6676 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6678 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6679 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6680 (top level): Add prototypes for go32_* functions.
6681 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6682 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6683 Override definitions from tm-i386.h.
6684 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6685 * i386-tdep.c (i386_extract_return_value)
6686 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6687 to the list of targets which return FP values in FP registers.
6689 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6690 that this function be re-implemented using multi-arch.
6692 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6694 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6695 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6697 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6698 (dpmi_regs, dpmi_sregs): Remove unused variables.
6699 (dos_flush_input): Return a value, to prevent compiler warning.
6700 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6701 sizeof(union exp_element) to long, to prevent GCC from complaining
6702 about format/argument mismatch.
6703 (dump_postfix_expression): Likewise.
6705 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6707 * arm-tdep.c: Include <ctype.h>.
6709 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6711 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6712 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6713 that the target's stack was valid.
6715 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6717 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6718 * dwarf2read.c (read_address): Read 16-bits addresses.
6720 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6722 * arm-linux-nat.c (fetch_nw_fpe_*):
6723 Renamed to fetch_nwfpe_* to use the same naming convention
6724 as in the Linux kernel. Modified prototype to get rid of
6726 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6727 naming convention as in the Linux kernel. Fixed calls to
6729 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6732 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6734 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6736 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6738 * win32-nat.c: Remove unneeded header.
6741 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6743 * wince.c: Include "gdb_wait.h" and not "wait.h".
6745 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6747 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6748 Target/Architecture maintainers descriptions.
6750 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6752 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6753 Reorder headers a bit. Overall cleanup and minor reformatting.
6754 (MIG_SERVER_DIED): Remove define.
6755 (proc_update_sc): Add braces to silence compiler warning.
6756 (proc_steal_exc_port): Initialize err to zero.
6757 (make_proc): Add braces to silence compiler warning.
6758 (inf_validate_task_sc): Add cast to silence compiler warning.
6759 (inf_set_traced): Reorganize a bit to silence compiler warning.
6760 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6761 numbers and add braces to silence compiler warning.
6762 (gnu_wait): Add prototypes for server functions and add braces to
6763 silence compiler warnings.
6764 (S_exception_raise_request): Pass subcode to inf_debug call.
6765 (gnu_write_inferior): Remove unused variable `protection_changed'.
6766 (gnu_xfer_memory): Remove unused variable `result'.
6767 (set_sig_thread_cmd): Remove unused varible `tid'.
6768 (set_signals_cmd): Remve unused variable `trace'.
6769 (add_task_commands): Provide complete prototype. Reformat help
6770 strings a bit to make sure the first line is a full sentence.
6771 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6772 "info port-rights" command.
6773 (add_thread_commands): Provide complete prototype. Make static.
6774 Reformat help strings a bit to make sure the first line is a full
6776 (_initialize_gnu_nat): Provide complete prototype.
6778 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6780 Make cross-compilation for the Hurd more friendly.
6781 From Jeff Bailey <jbailey@gnu.org>:
6782 * configure.in: Use AC_CHECK_TOOL to find MiG.
6783 * Makefile.in (MIG): New variable.
6784 * config/i386/i386gnu.mh (MIG): Remove.
6785 * configure: Regenerated.
6787 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6789 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6790 comment explaining motivation behind this function and why
6791 the generic facilities won't work for this platform.
6792 * rs6000-tdep.c (skip_prologue): Always test to make sure
6793 that an instruction is read successfully from the target's
6794 memory. Introduce notion of instructions which may appear in
6795 the prologue, but may not end the prologue. Added explicit
6796 check for nop instruction. Use memset() to zero the frame
6797 data instead of assignment from a statically allocated,
6798 uninitialized structure.
6800 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6802 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6803 systems. Note that Jim Blandy as maintainer for ``tracing
6806 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6808 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6809 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6810 NetBSD...) sys_errlist should not be declared in hsys.c.
6811 NEED_SYSERRLIST is set already by configure, so we can use it.
6812 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6813 posix compliant and we should not work with the old compatibility
6814 stuff. Because of that I undef BSD in case of FBSD etc and include
6815 sys/ioctl to get the flags.
6816 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6819 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6821 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6822 of return structure in r3 if necessary.
6823 (ppc_linux_memory_remove_breakpoints): New function.
6824 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6825 for storing either cr or lr to the stack only handle those
6826 cases. (I.e, don't let these cases match 0x00000000 which is
6827 found found in the shared library trampoline prior to the
6828 loading of the shared library.)
6829 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6831 (MEMORY_REMOVE_BREAKPOINT): Define.
6833 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6835 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6837 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6839 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6840 $(SUBDIR_*_INSTALL) when so configured.
6841 * configure: Regenerate.
6843 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6845 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6847 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6848 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6849 SUBDIR_GDBTK_INSTALL): Define.
6850 (install-gdbtk): New target.
6852 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6854 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6855 * configure: Regenerate.
6857 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6859 * configure.tgt: Add arm, mips, sh wince targets.
6860 * config/arm/tm-wince.h: New file.
6861 * config/arm/wince.mt: New file.
6862 * config/sh/tm-wince.h: New file.
6863 * config/sh/wince.mt: New file.
6864 * config/mips/tm-wince.h: New file.
6865 * config/mips/wince.mt: New file.
6866 * wince.c: New file.
6867 * wince-stub.c: New file.
6868 * wince-stub.h: New file.
6869 * sh-tdep.c: Use correct register names for Windows CE.
6871 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6873 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6874 (error_return, quit_return): Merge into catch_return pointer.
6875 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6876 and communicate reason to catch_errors via setjmp return value.
6877 (catch_errors): Always catch both quit and error, and if a catch
6878 wasn't requested by caller, throw it to the next catch_error.
6879 Replace dual longjmp buffer memcpy with single pointer change.
6880 Add FIXME for possibly adding new interface to tell caller what
6881 event was caught. Add extensive comments.
6882 * defs.h (enum return_reason): Reserve 0 for use as initial
6883 setjmp() return value.
6884 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6886 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6888 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6890 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6891 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6892 (hand_function_call): Test for unwind_on_signal and act accordingly.
6894 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6896 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6897 Match ../include/dis-asm.h change.
6898 * gdbarch.h: Regenerate.
6899 * corefile.c (dis_asm_read_memory): Update.
6901 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6903 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6904 (ENABLE_CFLAGS): Move initialization to start of file.
6905 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6906 selected and an ${srcdir}/mi directory is present enable MI
6909 * configure: Regenerate.
6911 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
6912 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
6913 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
6914 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
6916 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
6917 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
6919 * mi: New directory. MI interface to GDB.
6921 * defs.h (interpreter_p): Declare when UI_OUT.
6922 * top.c (gdb_init): When interpreter_p, check that the interpreter
6923 was recognized by one of the linked in interpreters.
6924 * main.c (interpreter_p): Define.
6925 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
6926 * event-top.c (display_gdb_prompt): When interpreter_p, assume
6927 interpreter displays prompt.
6929 * breakpoint.c (print_it_typical, watchpoint_check,
6930 print_one_breakpoint, mention): When MI include additional
6931 target status information.
6932 * infrun.c (print_stop_reason, normal_stop): Ditto.
6934 2000-02-22 Jim Blandy <jimb@redhat.com>
6936 * gdbarch.sh: Make the `default' field really default to zero, as
6939 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
6940 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
6942 (default_coerce_float_to_double, standard_coerce_float_to_double):
6944 (value_arg_coerce): Adjust for new definition.
6945 * value.h (default_coerce_float_to_double,
6946 standard_coerce_float_to_double): New declarations for the above.
6947 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
6948 * gdbarch.c, gdbarch.h: Regenerated.
6949 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
6950 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
6952 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
6954 (mips_gdbarch_init): Install that as our coerce_float_to_double
6957 2000-02-22 Kevin Buettner <kevinb@redhat.com>
6959 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
6961 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
6962 forward declaration.
6964 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
6965 where the next frame is a signal handler caller.
6967 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
6969 (tm-linux.h): Include.
6970 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
6971 include this file for us.
6972 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
6973 config/tm-linux.h for us.
6974 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
6976 2000-02-21 Kevin Buettner <kevinb@redhat.com>
6978 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
6979 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
6980 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
6983 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
6984 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
6985 * config/powerpc/xm-linux.h: Substantially revised for native
6987 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
6988 (NATDEPFILES): Update list to reflect the fact that we can
6991 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
6992 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
6993 Renamed; The former names were lacking the rs6000_ prefix.
6994 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
6995 instead of rs6000_frame_chain.
6996 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
6997 of rs6000_frameless_function_invocation.
6999 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7001 From Philippe De Muyter <phdm@macqel.be>
7003 * event-loop.c (handle_file_event): In case of poll, enable
7004 printing of informational message if an error/exception is
7005 detected on the file descriptor.
7007 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7009 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7011 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7013 * buildsym.c: Include "language.h" and "expression.h" for
7014 longest_local_hex_string_custom.
7016 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7018 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7019 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7020 Cagney <cagney@b1.cygnus.com>.
7022 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7024 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7025 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7026 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7027 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7028 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7030 * MAINTAINERS: Add Nick Clifton to write after approval list.
7032 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7034 * MAINTAINERS: Add note on multiple maintainers.
7036 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7038 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7039 `enum ui_align', not `int'.
7040 (cli_field_string, cli_field_skip): Likewise.
7042 2000-02-18 Jim Blandy <jimb@redhat.com>
7044 From Jimmy Guo <guo@cup.hp.com>:
7045 * buildsym.h (add_free_pendings): Declare.
7046 * buildsym.c (add_free_pendings): New function.
7047 (make_blockvector): 32x64 fix using longest_local_hex_string().
7048 (start_subfile): initialize variable 'subfile'.
7050 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7052 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7053 make sure that all is cleaned up after we disconnect from the
7055 (remote_detach): Ditto.
7057 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7059 From Rodney Brown <RodneyBrown@pmsc.com>
7060 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7061 potentially harming mistake.
7063 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7065 * arm-tdep.c: Use header file instead of extern declarations for
7066 the {get,set}_arm_regname* functions.
7068 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7070 * configure.in: Replaces obsolete gdbtk-variable.c with
7072 * configure: Regenerate.
7073 * Makefile.in: Remove obsolete/extraneous references to
7076 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7078 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7079 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7080 33 by definition, whereas REALTIME_LO might be 32 on systems that
7081 have SIG32 such as Linux. Make sure that the signal number
7082 returned is within the range specified by REALTIME_LO and
7085 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7087 * configure: Regenerated.
7089 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7091 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7092 _initialize_arm_tdep): Allows the user to choose between any of
7093 the flavors available for the disassembly to be used in the "info
7094 reg" command and elsewhere in gdb. It prevents having to maintain
7095 this information in two places by using the data kept in the
7098 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7100 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7101 prfpregset_t in <sys/procfs.h>.
7102 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7104 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7105 prgregset_t and prfpregset_t if they are not already present.
7107 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7109 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7110 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7112 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7114 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7117 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7119 Changes for AIX 4.3:
7120 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7121 to correct value for generic dummy frames. When using
7122 generic dummy frames, don't attempt to write TOC value or
7123 function to call into the call dummy.
7124 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7125 code to also handle the PowerOpen ABI.
7126 (ppc_push_return_address): Enable for all ports.
7127 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7128 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7129 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7130 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7131 provided by generic RS6000 definitions so that call dummies
7132 are implemented using generic dummy frames instead.
7134 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7135 prior to changing the stack pointer via ptrace(). Also, ignore
7136 attempts to store to undefined registers that are less than
7139 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7140 frame from 436 to 448 to account for alignment padding.
7141 (rs6000_push_arguments): Obtain actual register size instead
7142 of assuming the register is 4 bytes long. [There's still
7143 more work to be done to totally remove the 4 byte assumption,
7144 however.] Make sure the stack is 16 byte aligned as required
7145 by the PowerOpen ABI. Also, make sure that small structures
7146 passed in registers are properly aligned within the register.
7148 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7150 Patch applied by Kevin Buettner <kevinb@redhat.com>
7152 * rs6000-tdep.c (skip_prologue): skip copying of argument
7153 registers to local variable registers.
7155 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7157 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7158 sym->section->index number is not a SECT_OFF_* code.
7160 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7162 * MAINTAINERS (write after approval): Add H.J. Lu.
7164 2000-02-14 Nick Clifton <nickc@cygnus.com>
7166 * sh-tdep.c: Remove extraneous code.
7168 2000-02-14 Amit S. Kale <akale@veritas.com>
7170 * elfread.c (elf_symtab_read): Move the use of sym to after where
7172 Checked in by Jim Kingdon <kingdon@redhat.com>
7174 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7176 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7178 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7180 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7181 * dwarf2read.c: (die_is_declaration): New fn.
7182 (read_structure_scope): Use it.
7184 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7186 2000-02-10 J.T. Conklin <jtc@redback.com>
7188 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7189 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7191 * gdbserver/low-nbsd.c: New file.
7193 * gdbserver/Makefile.in: convert to autoconf.
7194 * gdbserver/configure.in: likewise.
7195 * gdbserver/configure: generate.
7197 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7199 * CONTRIBUTE: New file. How to contribute to GDB.
7201 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7203 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7204 Buettner to powerpc maintainers. Make Kevin Buettner the
7205 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7206 and Jason Molenda to write after aproval list.
7208 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7210 * MAINTAINERS: Reformat. Separate into check-in categories.
7212 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7214 * uw-thread.c: Remove __FUNCTION__ GNUism.
7216 2000-01-17 Amit S. Kale <akale@veritas.com>
7218 * elfread.c (elf_symtab_read): Use offset for the section in which a
7219 symbol resides, instead of .text section for calculating address of a
7221 Checked in by Jim Kingdon <kingdon@redhat.com>
7223 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7225 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7226 no longer necessary now we have gdb_wait.h.
7228 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7230 * gnu-nat.c (proc_string): Make global.
7231 (do_mach_notify_dead_name): Suppress dead name notifications if we
7232 know that the task is dead.
7234 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7236 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7237 instead of directly from the kernel. Add some hackery to make
7238 sure that the info isn't influenced by suspension of the task in
7239 the proc server itself.
7241 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7243 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7244 approved by Michael Snyder.
7246 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7248 * linux-thread.c: Include defs.h before gdb_wait.h.
7250 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7252 * Makefile.in (wait_h): Delete macro. Update all dependencies
7253 specifying gdb_wait.h instead.
7255 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7256 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7257 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7258 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7259 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7260 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7261 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7262 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7263 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7264 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7266 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7268 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7269 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7271 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7273 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7274 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7275 (d10v_stack_align): Declare.
7276 * d10v-tdep.c (d10v_stack_align): Define.
7278 1999-08-23 J.T. Conklin <jtc@redback.com>
7280 * top.c (remote_timeout): Change default to 2. Add comment
7281 explaining history of changes to the default value.
7282 * remote.c (_initialize_remote): Remove code that adds set/
7283 show remotetimeout, as that's also done in top.c
7285 1999-10-18 J.T. Conklin <jtc@redback.com>
7287 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7288 Return E01 instead of P01 when 'P' command fails.
7290 2000-02-05 J.T. Conklin <jtc@redback.com>
7292 * remote.c (putpkt_binary): Handle NAK from target stub.
7294 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7296 * configure.in: Remove the addition of sol-thread.c to the
7297 CONFIG_INITS list. This caused problems with init.c, because
7298 sol-thread.c would be grepped twice for _initialize_* functions.
7300 * Makefile.in: Add FIXME for init.c.
7302 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7304 Clean up compiler warnings:
7305 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7306 stack.c, valprint.c: Change variables to unsigned.
7307 * bcache.c: Rearrange to avoid warnings about variables not being set.
7308 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7309 rather than declaring print_max and repeat_count_threashold
7310 ourselves (incorrectly).
7311 * valprint.h: Do declare repeat_count_threashold.
7312 * ch-exp.c: Use default case for internal error.
7313 * findvar.c: Don't omit argument type.
7314 * symtab.c: Remove unused variable.
7316 2000-02-04 Jim Blandy <jimb@redhat.com>
7318 * c-typeprint.c (remove_qualifiers): New function.
7319 (c_type_print_base): Use it to remove qualifiers from C++
7320 qualified names, not strrchr.
7322 * c-typeprint.c (c_type_print_base): Recognize type conversion
7323 operators by calling is_type_conversion_operator.
7324 (is_type_conversion_operator): New function.
7326 2000-02-04 Nick Clifton <nickc@cygnus.com>
7328 * config/arm/tm-arm.h (LOWEST_PC): Define.
7330 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7332 * infrun.c (resume): Make just one call to target_resume(), instead
7333 of four: set up correct parameters in all the cases ahead of time,
7334 and do call at the end.
7336 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7338 * config/powerpc/tm-ppc-eabi.h: Define
7339 SOFUN_ADDRESS_MAYBE_MISSING.
7341 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7343 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7346 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7348 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7349 * configure.in (CONFIG_INIT): Initialize.
7350 (links): Link srcdir/gdbtk/library to gdbtcl2.
7351 * gdbtcl2: Moved to gdbtk/library.
7352 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7353 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7354 gdbtk.h: Moved to gdbtk/generic.
7356 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7358 * printcmd.c (build_address_symbolic): New function. Returns all
7359 the parts that are necessary to print an address in a symbolic
7361 (print_address_symbolic): Split into a printing part and an
7362 information building part, build_address_symbolic().
7364 * defs.h (build_address_symbolic): Export.
7366 2000-02-03 Jim Blandy <jimb@redhat.com>
7368 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7371 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7373 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7374 arguments on dummy frames.
7376 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7378 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7379 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7381 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7383 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7384 which now returns a timeout indication.
7385 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7386 value can still be ignored.
7388 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7390 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7393 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7395 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7396 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7399 * Makefile.in: Update.
7401 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7402 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7403 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7404 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7405 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7406 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7407 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7408 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7409 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7410 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7411 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7412 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7413 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7414 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7415 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7416 config/pa/tm-hppa.h: Update.
7417 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7419 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7421 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7422 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7423 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7424 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7425 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7426 config/mips/irix5.mh, config/mips/mipsv4.mh,
7427 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7428 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7429 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7431 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7433 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7435 * main.c (captured_main): Only use the legacy tui_file code when
7436 linking in older code such as the TUI.
7438 * gdb-file.h, gdb-file.c: New files.
7439 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7440 null_file_isatty, null_file_rewind, null_file_put,
7441 null_file_flush, null_file_write, null_file_fputs,
7442 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7443 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7444 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7445 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7446 set_gdb_file_data, struct accumulated_gdb_file,
7447 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7448 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7449 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7450 stdio_file_delete, stdio_file_flush, stdio_file_write,
7451 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7452 Moved to gdb-file.h and gdb-file.c.
7453 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7454 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7455 tui_file_rewind, tui_file_put, tui_file_fputs,
7456 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7457 fputs_unfiltered_hook):
7458 Moved to tui/tui-file.c and tui/tui-file.h.
7460 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7461 (tui-file.o, gdb-file.o): Add dependencies.
7462 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7463 * main.c: #include tui/tui-file.h.
7465 2000-01-28 Fred Fish <fnf@cygnus.com>
7467 * findvar.c (value_from_register): Special case handling of D10V
7468 pointer values fetched from registers.
7470 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7472 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7473 support for new style thumb prologues.
7475 2000-01-28 Nick Clifton <nickc@redhat.com>
7477 * arm-tdep.c: Remove extraneous dash at start of strings
7478 introduced in previous delta.
7480 2000-01-27 Nick Clifton <nickc@redhat.com>
7482 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7483 parse_arm_disassembler_option().
7485 2000-01-27 Jim Blandy <jimb@cygnus.com>
7487 * symtab.c (decode_line_1): Don't let commas that are within
7488 quotes or parenthesis terminate the line spec. Don't use pp when
7489 removing the final double quote of a double-quoted string. Don't
7490 forget to skip the opening double quote. I have no clue whether
7491 this change is correct; probably we've just moved this function
7492 from one buggy place to another buggy place, and never came within
7493 an outhouse whiff of correctness.
7494 (find_toplevel_char): New function.
7496 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7498 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7499 passing the pointer to a thumb function as an argument.
7501 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7503 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7504 are reinserted for another run.
7506 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7508 * cli-out.c (cli_filed_string): Test for NULL string.
7510 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7512 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7513 the inferior as well as breakpoints being hit while performing an
7514 inferior function call.
7515 * valops.c (hand_function_call): Ditto.
7517 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7519 From Mark Kettenis <kettenis@gnu.org>
7521 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7522 i386_REGS_SEGS_STATE.
7523 (HAVE_I387_REGS): Define.
7524 (FLOAT_INFO): Remove.
7525 * i386gnu-nat.c: Almost completely rewritten to use new i386
7526 register layout and `float info' implementation.
7527 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7528 Move prototypes from here.
7529 * gnu-nat.h: To here.
7531 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7533 * utils.c (get_field, put_field): Fix buffer underruns and
7534 overruns. Also, handle case where total_len is not evenly
7536 (getfield): Make sure zeroing of unwanted bits occurs even
7537 when bit field to extract does not straddle two or more
7540 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7542 * defs.h: Add gdb_thread_select declaration.
7544 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7546 * linux-thread.c (_initialize_linuxthreads): Make sure that
7547 linuxthreads_block_mask does not block SIGCHLD.
7549 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7551 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7552 text so that new lines work properly.
7554 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7556 * proc-utils.h: New file. Export functions from proc-*.c.
7558 * proc_api.c: Rename to:
7559 * proc-api.c: New file. Add include of proc-utils.h.
7561 * proc_events.c: Rename to:
7562 * proc-events.c: New file.
7564 * proc_flags.c: Rename to:
7565 * proc-flags.c: New file.
7567 * proc_why.c: Rename to:
7568 * proc-why.c: New file. Add include of proc-utils.h.
7570 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7571 ctype.h, proc-utils.h.
7572 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7573 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7575 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7577 (procfs_wait): Adjust format in some printf_filetered calls to
7578 avoid compiler warnings.
7579 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7580 are also ifdef'd 0 .
7581 (procfs_resume): Add parentheses around '&&' operation.
7582 (procfs_set_exec_trap): Remove unused variable.
7583 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7585 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7586 proc-why.o): Update dependencies.
7588 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7591 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7593 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7594 Fix from Robert Lipe <robertl@sco.com>.
7595 * configure: Regenerated.
7597 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7599 * stack.c (print_frame_info_base): Break up into the frame info
7600 (location) printing part and the rest (source line printing).
7601 (print_frame): New function. Take care of printing the location
7605 * infrun.c (normal_stop): Use enum values rather than integers for the
7606 source_flag to be passed to show_and_print_stack_frame().
7609 * frame.h (print_what): New enum for 'source' argument to
7610 print_frame_info_base(). Use this instead of obscure numbers.
7613 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7615 * event-top.c (stdin_event_handler): call quit_command rather than
7616 exit -- run cleanups, give target code a chance to say goodbye to
7617 the target. Fixes bug where the inferior processes were left
7618 around on Solaris (and probably elsewhere) by the testsuite.
7620 2000-01-14 Mark Salter <msalter@cygnus.com>
7622 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7623 machine id for disassembly.
7625 2000-01-13 Jim Blandy <jimb@cygnus.com>
7627 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7628 convert_to_regset, when regno indicates a specific register.
7630 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7632 * uw-thread.c: Document libthread.so debugging interface. Minor
7633 comment and formatting tweaks.
7634 (DEBUG): #define as 0 instead of 1.
7635 (CALL_BASE): Include function name in error msg.
7636 (libthread_stub): Adjust inferior_pid after thread exit.
7637 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7638 asking procfs_ops to create inferior.
7639 (libthread_init): Don't return nonlocally on error.
7641 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7643 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7646 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7648 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7649 both sides are on the same state.
7651 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7653 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7654 115200 (minor syntax mistake).
7656 2000-01-12 Jim Blandy <jimb@cygnus.com>
7658 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7659 this here, to go along with the definitions of PIDGET and TIDGET.
7661 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7663 * thread.c (do_captured_thread_select): New function. Switch
7664 current thread, safely from within catch_errors().
7665 (gdb_thread_select): New function. Switch threads safely.
7666 (thread_command): Use gdb_thread_select().
7668 (do_captured_list_thread_ids): New function.
7669 (gdb_list_thread_ids): New function.
7671 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7673 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7675 * configure.in: Avoid linking -limagehlp unless it's a native build.
7676 * configure: Regenerate.
7677 * thread.cc (add_thread): Clear private data pointer here or suffer
7678 strange behavior when it is checked for NULL later.
7680 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7682 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7683 * configure.in: Add an additional library to cygwin link.
7684 * configure: Regenerate.
7686 Patch from Egor Duda <deo@logos-m.ru>:
7687 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7690 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7692 * uw-thread.c: New file to support UnixWare user-mode threads:
7693 contributed by Nickolas Duffek <nsd@cygnus.com>.
7694 * target.h (struct target_ops): New vector, to_extra_thread_info,
7695 allows back-ends to give extra details in info thread display.
7696 (target_extra_thread_info): define new macro.
7697 (target_find_new_threads): simplify macro. Cleanup comments.
7698 * target.c (to_extra_thread_info): default and inherit new vector.
7699 (cleanup_target): eliminate PARAMS, break up long lines,
7700 provide default definition for to_extra_thread_info, and
7701 to_find_new_threads. Default to_thread_alive and to_query
7702 to return_zero, not target_ignore (they each return int not void).
7703 (debug_to_find_new_threads): new debug entry.
7704 (setup_target_debug): add debug_to_find_new_threads.
7705 * gdbthread.h: export struct thread_info, find_thread_pid, and
7706 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7707 copyright. Add new private data pointer for use by target back-ends.
7708 * thread.c (struct thread_info): move definition to gdbthread.h.
7709 (find_thread_pid): new exported function for thread lookup.
7710 (iterate_over_threads): new exported function for applying
7711 arbitrary operations to threads. Update copyright to 2000.
7712 (info_threads_command): use new target_extra_thread_info vector
7713 to display extra information about each thread (if implemented).
7714 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7715 Add defines for PIDGET, etc.
7716 * config/i386/tm-i386sol2.h: ditto.
7717 * config/sparc/tm-sun4sol2.h: ditto.
7718 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7719 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7720 if -lpthread and -lpthreads fail.
7722 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7723 (proc_flags): combine flags that UnixWare splits into two locations.
7724 (proc_modify_flag): add support for PR_KLC (kill on last close).
7725 (proc_[un]set_kill_on_last_close): new functions.
7727 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7729 * infrun.c (normal_stop): Print out thread id when we stop.
7731 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7733 * remote.c (remote_open_1): Fix message so it does not imply a
7734 specific syntax for serial ports, as it is OS dependent.
7735 (remote_async_open_1): Ibid.
7736 (init_remote_ops): Ibid.
7738 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7740 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7741 "set remotebaud" command (if set) when no speed is specified on
7742 the "target rdi" command.
7744 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7746 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7748 (baud_options[]): Ibid.
7750 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7752 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7753 used by each operating system.
7755 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7757 * breakpoint.c (until_break_command): Add an argument for the
7758 continuation, the beginning of the cleanups set up by this
7760 (until_break_command_continuation): Do cleanups until the one
7761 passed in as argument instead of doing all of them.
7763 * infcmd.c (finish_command_continuation): Expect a new argument,
7764 which indicates up to where to do cleanups. Update calls to
7765 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7766 (finish_command): Add another argument for the continuation: the
7767 starting cleanup for this command.
7769 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7771 From Grant Edwards <grante@visi.com> (original patch from Thomas
7773 * rdi-share/ardi.c: Allow interruption of interruptible
7774 targets with a <CNTL-C>.
7776 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7778 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7779 to control port to accommodate some versions of Angel.
7781 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7783 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7784 Add interpretation for C Support Library packets.
7786 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7788 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7789 is now being modified.
7790 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7792 For older changes see ChangeLog-99
7798 version-control: never